diff options
377 files changed, 3721 insertions, 1482 deletions
diff --git a/.gitignore b/.gitignore index 98eb29d657..c400fea684 100644 --- a/.gitignore +++ b/.gitignore @@ -133,6 +133,7 @@ /systemd-vconsole-setup /tags /test-acd +/test-acl-util /test-af-list /test-architecture /test-arphrd-list diff --git a/Makefile-man.am b/Makefile-man.am index db0416f9d1..e91ecfdfdf 100644 --- a/Makefile-man.am +++ b/Makefile-man.am @@ -285,6 +285,7 @@ MANPAGES_ALIAS += \ man/sd_bus_creds_has_permitted_cap.3 \ man/sd_bus_creds_ref.3 \ man/sd_bus_creds_unref.3 \ + man/sd_bus_creds_unrefp.3 \ man/sd_bus_default_system.3 \ man/sd_bus_default_user.3 \ man/sd_bus_error_copy.3 \ @@ -320,6 +321,7 @@ MANPAGES_ALIAS += \ man/sd_bus_ref.3 \ man/sd_bus_release_name.3 \ man/sd_bus_unref.3 \ + man/sd_bus_unrefp.3 \ man/sd_event.3 \ man/sd_event_add_exit.3 \ man/sd_event_add_post.3 \ @@ -354,8 +356,10 @@ MANPAGES_ALIAS += \ man/sd_event_source_set_io_fd.3 \ man/sd_event_source_set_time.3 \ man/sd_event_source_set_time_accuracy.3 \ + man/sd_event_source_unrefp.3 \ man/sd_event_time_handler_t.3 \ man/sd_event_unref.3 \ + man/sd_event_unrefp.3 \ man/sd_id128_equal.3 \ man/sd_id128_from_string.3 \ man/sd_id128_get_boot.3 \ @@ -608,6 +612,7 @@ man/sd_bus_creds_has_inheritable_cap.3: man/sd_bus_creds_get_pid.3 man/sd_bus_creds_has_permitted_cap.3: man/sd_bus_creds_get_pid.3 man/sd_bus_creds_ref.3: man/sd_bus_creds_new_from_pid.3 man/sd_bus_creds_unref.3: man/sd_bus_creds_new_from_pid.3 +man/sd_bus_creds_unrefp.3: man/sd_bus_creds_new_from_pid.3 man/sd_bus_default_system.3: man/sd_bus_default.3 man/sd_bus_default_user.3: man/sd_bus_default.3 man/sd_bus_error_copy.3: man/sd_bus_error.3 @@ -643,6 +648,7 @@ man/sd_bus_path_encode_many.3: man/sd_bus_path_encode.3 man/sd_bus_ref.3: man/sd_bus_new.3 man/sd_bus_release_name.3: man/sd_bus_request_name.3 man/sd_bus_unref.3: man/sd_bus_new.3 +man/sd_bus_unrefp.3: man/sd_bus_new.3 man/sd_event.3: man/sd_event_new.3 man/sd_event_add_exit.3: man/sd_event_add_defer.3 man/sd_event_add_post.3: man/sd_event_add_defer.3 @@ -677,8 +683,10 @@ man/sd_event_source_set_io_events.3: man/sd_event_add_io.3 man/sd_event_source_set_io_fd.3: man/sd_event_add_io.3 man/sd_event_source_set_time.3: man/sd_event_add_time.3 man/sd_event_source_set_time_accuracy.3: man/sd_event_add_time.3 +man/sd_event_source_unrefp.3: man/sd_event_source_unref.3 man/sd_event_time_handler_t.3: man/sd_event_add_time.3 man/sd_event_unref.3: man/sd_event_new.3 +man/sd_event_unrefp.3: man/sd_event_new.3 man/sd_id128_equal.3: man/sd-id128.3 man/sd_id128_from_string.3: man/sd_id128_to_string.3 man/sd_id128_get_boot.3: man/sd_id128_get_machine.3 @@ -1157,6 +1165,9 @@ man/sd_bus_creds_ref.html: man/sd_bus_creds_new_from_pid.html man/sd_bus_creds_unref.html: man/sd_bus_creds_new_from_pid.html $(html-alias) +man/sd_bus_creds_unrefp.html: man/sd_bus_creds_new_from_pid.html + $(html-alias) + man/sd_bus_default_system.html: man/sd_bus_default.html $(html-alias) @@ -1262,6 +1273,9 @@ man/sd_bus_release_name.html: man/sd_bus_request_name.html man/sd_bus_unref.html: man/sd_bus_new.html $(html-alias) +man/sd_bus_unrefp.html: man/sd_bus_new.html + $(html-alias) + man/sd_event.html: man/sd_event_new.html $(html-alias) @@ -1364,12 +1378,18 @@ man/sd_event_source_set_time.html: man/sd_event_add_time.html man/sd_event_source_set_time_accuracy.html: man/sd_event_add_time.html $(html-alias) +man/sd_event_source_unrefp.html: man/sd_event_source_unref.html + $(html-alias) + man/sd_event_time_handler_t.html: man/sd_event_add_time.html $(html-alias) man/sd_event_unref.html: man/sd_event_new.html $(html-alias) +man/sd_event_unrefp.html: man/sd_event_new.html + $(html-alias) + man/sd_id128_equal.html: man/sd-id128.html $(html-alias) @@ -2138,6 +2158,7 @@ MANPAGES_ALIAS += \ man/sd_login_monitor_get_fd.3 \ man/sd_login_monitor_get_timeout.3 \ man/sd_login_monitor_unref.3 \ + man/sd_login_monitor_unrefp.3 \ man/sd_peer_get_cgroup.3 \ man/sd_peer_get_machine_name.3 \ man/sd_peer_get_owner_uid.3 \ @@ -2184,6 +2205,7 @@ man/sd_login_monitor_get_events.3: man/sd_login_monitor_new.3 man/sd_login_monitor_get_fd.3: man/sd_login_monitor_new.3 man/sd_login_monitor_get_timeout.3: man/sd_login_monitor_new.3 man/sd_login_monitor_unref.3: man/sd_login_monitor_new.3 +man/sd_login_monitor_unrefp.3: man/sd_login_monitor_new.3 man/sd_peer_get_cgroup.3: man/sd_pid_get_session.3 man/sd_peer_get_machine_name.3: man/sd_pid_get_session.3 man/sd_peer_get_owner_uid.3: man/sd_pid_get_session.3 @@ -2248,6 +2270,9 @@ man/sd_login_monitor_get_timeout.html: man/sd_login_monitor_new.html man/sd_login_monitor_unref.html: man/sd_login_monitor_new.html $(html-alias) +man/sd_login_monitor_unrefp.html: man/sd_login_monitor_new.html + $(html-alias) + man/sd_peer_get_cgroup.html: man/sd_pid_get_session.html $(html-alias) diff --git a/Makefile.am b/Makefile.am index 45330b2b1a..edae4a309b 100644 --- a/Makefile.am +++ b/Makefile.am @@ -947,7 +947,8 @@ libbasic_la_SOURCES = \ src/basic/copy.h \ src/basic/alloc-util.h \ src/basic/alloc-util.c \ - src/basic/formats-util.h + src/basic/formats-util.h \ + src/basic/nss-util.h nodist_libbasic_la_SOURCES = \ src/basic/errno-from-name.h \ @@ -1007,7 +1008,6 @@ libshared_la_SOURCES = \ src/shared/base-filesystem.h \ src/shared/uid-range.c \ src/shared/uid-range.h \ - src/shared/nss-util.h \ src/shared/install.c \ src/shared/install.h \ src/shared/install-printf.c \ @@ -1499,6 +1499,11 @@ tests += \ test-dns-domain \ test-install-root +if HAVE_ACL +tests += \ + test-acl-util +endif + EXTRA_DIST += \ test/a.service \ test/basic.target \ @@ -1846,6 +1851,12 @@ test_install_root_SOURCES = \ test_install_root_LDADD = \ libshared.la +test_acl_util_SOURCES = \ + src/test/test-acl-util.c + +test_acl_util_LDADD = \ + libshared.la + test_namespace_LDADD = \ libcore.la @@ -3041,7 +3052,6 @@ libsystemd_internal_la_SOURCES = \ src/libsystemd/sd-bus/bus-dump.h \ src/libsystemd/sd-utf8/sd-utf8.c \ src/libsystemd/sd-event/sd-event.c \ - src/libsystemd/sd-event/event-util.h \ src/libsystemd/sd-netlink/sd-netlink.c \ src/libsystemd/sd-netlink/netlink-internal.h \ src/libsystemd/sd-netlink/netlink-message.c \ @@ -3070,8 +3080,7 @@ libsystemd_internal_la_SOURCES = \ src/libsystemd/sd-device/sd-device.c \ src/libsystemd/sd-device/device-private.c \ src/libsystemd/sd-device/device-private.h \ - src/libsystemd/sd-resolve/sd-resolve.c \ - src/libsystemd/sd-resolve/resolve-util.h + src/libsystemd/sd-resolve/sd-resolve.c libsystemd_internal_la_LIBADD = \ libbasic.la \ @@ -3353,7 +3362,6 @@ libsystemd_network_la_SOURCES = \ src/libsystemd-network/lldp-port.c \ src/libsystemd-network/lldp-internal.h \ src/libsystemd-network/lldp-internal.c \ - src/libsystemd-network/lldp-util.h \ src/libsystemd-network/sd-lldp.c libsystemd_network_la_LIBADD = \ @@ -5128,12 +5136,13 @@ polkitpolicy_in_files += \ src/import/org.freedesktop.import1.policy.in EXTRA_DIST += \ - units/systemd-importd.service.in \ - src/resolve/resolved.conf.in + units/systemd-importd.service.in # ------------------------------------------------------------------------------ if ENABLE_RESOLVED +if HAVE_GCRYPT + systemd_resolved_SOURCES = \ src/resolve/resolved.c \ src/resolve/resolved-manager.c \ @@ -5173,6 +5182,8 @@ systemd_resolved_SOURCES = \ src/resolve/resolved-dns-zone.c \ src/resolve/resolved-dns-stream.h \ src/resolve/resolved-dns-stream.c \ + src/resolve/resolved-dns-dnssec.h \ + src/resolve/resolved-dns-dnssec.c \ src/resolve/dns-type.c \ src/resolve/dns-type.h @@ -5218,9 +5229,6 @@ GENERAL_ALIASES += \ nodist_pkgsysconf_DATA += \ src/resolve/resolved.conf -tests += \ - test-dns-domain - libnss_resolve_la_SOURCES = \ src/nss-resolve/nss-resolve.sym \ src/nss-resolve/nss-resolve.c @@ -5264,10 +5272,34 @@ systemd_resolve_host_LDADD = \ rootlibexec_PROGRAMS += \ systemd-resolve-host +tests += \ + test-dns-domain \ + test-dnssec + +test_dnssec_SOURCES = \ + src/resolve/test-dnssec.c \ + src/resolve/resolved-dns-packet.c \ + src/resolve/resolved-dns-packet.h \ + src/resolve/resolved-dns-rr.c \ + src/resolve/resolved-dns-rr.h \ + src/resolve/resolved-dns-answer.c \ + src/resolve/resolved-dns-answer.h \ + src/resolve/resolved-dns-question.c \ + src/resolve/resolved-dns-question.h \ + src/resolve/resolved-dns-dnssec.c \ + src/resolve/resolved-dns-dnssec.h \ + src/resolve/dns-type.c \ + src/resolve/dns-type.h + +test_dnssec_LDADD = \ + libshared.la + +endif endif EXTRA_DIST += \ - units/systemd-resolved.service.m4.in + units/systemd-resolved.service.m4.in \ + src/resolve/resolved.conf.in # ------------------------------------------------------------------------------ if ENABLE_NETWORKD @@ -5681,6 +5713,9 @@ EXTRA_DIST += \ test/TEST-03-JOBS/Makefile \ test/TEST-03-JOBS/test-jobs.sh \ test/TEST-03-JOBS/test.sh \ + test/TEST-04-JOURNAL/Makefile \ + test/TEST-04-JOURNAL/test-journal.sh \ + test/TEST-04-JOURNAL/test.sh \ test/test-functions EXTRA_DIST += \ diff --git a/man/sd_bus_creds_new_from_pid.xml b/man/sd_bus_creds_new_from_pid.xml index 84dd509744..082f7b67db 100644 --- a/man/sd_bus_creds_new_from_pid.xml +++ b/man/sd_bus_creds_new_from_pid.xml @@ -48,6 +48,7 @@ <refname>sd_bus_creds_get_augmented_mask</refname> <refname>sd_bus_creds_ref</refname> <refname>sd_bus_creds_unref</refname> + <refname>sd_bus_creds_unrefp</refname> <refpurpose>Retrieve credentials object for the specified PID</refpurpose> </refnamediv> @@ -82,6 +83,11 @@ <funcdef>sd_bus_creds *<function>sd_bus_creds_unref</function></funcdef> <paramdef>sd_bus_creds *<parameter>c</parameter></paramdef> </funcprototype> + + <funcprototype> + <funcdef>void <function>sd_bus_creds_unrefp</function></funcdef> + <paramdef>sd_bus_creds **<parameter>c</parameter></paramdef> + </funcprototype> </funcsynopsis> <para> @@ -235,6 +241,21 @@ <para><function>sd_bus_creds_unref()</function> destroys a reference to <parameter>c</parameter>.</para> + + <para><function>sd_bus_creds_unrefp()</function> is similar to + <function>sd_bus_creds_unref()</function> but takes a pointer to a + pointer to an <type>sd_bus_creds</type> object. This call is useful in + conjunction with GCC's and LLVM's <ulink + url="https://gcc.gnu.org/onlinedocs/gcc/Common-Variable-Attributes.html">Clean-up + Variable Attribute</ulink>. Note that this function is defined as + inline function.</para> + + <para><function>sd_bus_creds_ref()</function>, + <function>sd_bus_creds_unref()</function> and + <function>sd_bus_creds_unrefp()</function> execute no operation if + the passed in bus credentials object is + <constant>NULL</constant>.</para> + </refsect1> <refsect1> diff --git a/man/sd_bus_new.xml b/man/sd_bus_new.xml index e1cab6e567..d281b5dd44 100644 --- a/man/sd_bus_new.xml +++ b/man/sd_bus_new.xml @@ -46,6 +46,7 @@ <refname>sd_bus_new</refname> <refname>sd_bus_ref</refname> <refname>sd_bus_unref</refname> + <refname>sd_bus_unrefp</refname> <refpurpose>Create a new bus object and create or destroy references to it</refpurpose> </refnamediv> @@ -68,6 +69,11 @@ <funcdef>sd_bus *<function>sd_bus_unref</function></funcdef> <paramdef>sd_bus *<parameter>bus</parameter></paramdef> </funcprototype> + + <funcprototype> + <funcdef>void <function>sd_bus_unrefp</function></funcdef> + <paramdef>sd_bus **<parameter>bus</parameter></paramdef> + </funcprototype> </funcsynopsis> </refsynopsisdiv> @@ -93,14 +99,40 @@ only allocate a bus object but also start the connection to a well-known bus in a single function invocation.</para> - <para><function>sd_bus_ref()</function> creates a new reference to - <parameter>bus</parameter>.</para> + <para><function>sd_bus_ref()</function> increases the reference + counter of <parameter>bus</parameter> by one.</para> - <para><function>sd_bus_unref()</function> destroys a reference to - <parameter>bus</parameter>. Once the reference count has dropped - to zero, <parameter>bus</parameter> cannot be used anymore, so - further calls to <function>sd_bus_ref()</function> or + <para><function>sd_bus_unref()</function> decreases the reference + counter of <parameter>bus</parameter> by one. Once the reference + count has dropped to zero, <parameter>bus</parameter> is destroyed + and cannot be used anymore, so further calls to + <function>sd_bus_ref()</function> or <function>sd_bus_unref()</function> are illegal.</para> + + <para><function>sd_bus_unrefp()</function> is similar to + <function>sd_bus_unref()</function> but takes a pointer to a + pointer to an <type>sd_bus</type> object. This call is useful in + conjunction with GCC's and LLVM's <ulink + url="https://gcc.gnu.org/onlinedocs/gcc/Common-Variable-Attributes.html">Clean-up + Variable Attribute</ulink>. Note that this function is defined as + inline function. Use a declaration like the following, in order to + allocate a bus object that is freed automatically as the code + block is left:</para> + + <programlisting>{ + __attribute__((cleanup(sd_bus_unrefp)) sd_bus *bus = NULL; + int r; + … + r = sd_bus_default(&bus); + if (r < 0) + fprintf(stderr, "Failed to allocate bus: %s\n", strerror(-r)); + … +}</programlisting> + + <para><function>sd_bus_ref()</function>, + <function>sd_bus_unref()</function> and + <function>sd_bus_unrefp()</function> execute no operation if the + passed in bus object is <constant>NULL</constant>.</para> </refsect1> <refsect1> @@ -110,10 +142,10 @@ positive integer. On failure, it returns a negative errno-style error code.</para> - <para><function>sd_bus_ref</function> always returns the argument. + <para><function>sd_bus_ref()</function> always returns the argument. </para> - <para><function>sd_bus_unref</function> always returns + <para><function>sd_bus_unref()</function> always returns <constant>NULL</constant>.</para> </refsect1> diff --git a/man/sd_event_new.xml b/man/sd_event_new.xml index 3356faa899..2c23b00a8c 100644 --- a/man/sd_event_new.xml +++ b/man/sd_event_new.xml @@ -47,6 +47,7 @@ <refname>sd_event_default</refname> <refname>sd_event_ref</refname> <refname>sd_event_unref</refname> + <refname>sd_event_unrefp</refname> <refname>sd_event_get_tid</refname> <refname>sd_event</refname> @@ -80,6 +81,11 @@ </funcprototype> <funcprototype> + <funcdef>void <function>sd_event_unrefp</function></funcdef> + <paramdef>sd_event **<parameter>event</parameter></paramdef> + </funcprototype> + + <funcprototype> <funcdef>int <function>sd_event_get_tid</function></funcdef> <paramdef>sd_event *<parameter>event</parameter></paramdef> <paramdef>pid_t *<parameter>tid</parameter></paramdef> @@ -139,8 +145,29 @@ all remaining event sources of the event loop also need to be freed as each keeps a reference to it.</para> - <para>Both <function>sd_event_ref()</function> and - <function>sd_event_unref()</function> execute no operation if the + <para><function>sd_event_unrefp()</function> is similar to + <function>sd_event_unref()</function> but takes a pointer to a + pointer to an <type>sd_event</type> object. This call is useful in + conjunction with GCC's and LLVM's <ulink + url="https://gcc.gnu.org/onlinedocs/gcc/Common-Variable-Attributes.html">Clean-up + Variable Attribute</ulink>. Note that this function is defined as + inline function. Use a declaration like the following, + in order to allocate an event loop object that is freed + automatically as the code block is left:</para> + + <programlisting>{ + __attribute__((cleanup(sd_event_unrefp)) sd_event *event = NULL; + int r; + … + r = sd_event_default(&event); + if (r < 0) + fprintf(stderr, "Failed to allocate event loop: %s\n", strerror(-r)); + … +}</programlisting> + + <para><function>sd_event_ref()</function>, + <function>sd_event_unref()</function> and + <function>sd_event_unrefp()</function> execute no operation if the passed in event loop object is <constant>NULL</constant>.</para> <para><function>sd_event_get_tid()</function> retrieves the thread diff --git a/man/sd_event_source_unref.xml b/man/sd_event_source_unref.xml index 579ec47e8e..2c4d450763 100644 --- a/man/sd_event_source_unref.xml +++ b/man/sd_event_source_unref.xml @@ -44,6 +44,7 @@ <refnamediv> <refname>sd_event_source_unref</refname> + <refname>sd_event_source_unrefp</refname> <refname>sd_event_source_ref</refname> <refpurpose>Increase or decrease event source reference counters</refpurpose> @@ -59,6 +60,11 @@ </funcprototype> <funcprototype> + <funcdef>void <function>sd_event_source_unrefp</function></funcdef> + <paramdef>sd_event_source **<parameter>source</parameter></paramdef> + </funcprototype> + + <funcprototype> <funcdef>sd_event_source* <function>sd_event_source_ref</function></funcdef> <paramdef>sd_event_source *<parameter>source</parameter></paramdef> </funcprototype> @@ -80,12 +86,23 @@ the reference counter reaches zero it is removed from its event loop object and destroyed.</para> + <para><function>sd_event_source_unrefp()</function> is similar to + <function>sd_event_source_unref()</function> but takes a pointer to a + pointer to an <type>sd_event_source</type> object. This call is useful in + conjunction with GCC's and LLVM's <ulink + url="https://gcc.gnu.org/onlinedocs/gcc/Common-Variable-Attributes.html">Clean-up + Variable Attribute</ulink>. Note that this function is defined as + inline function.</para> + <para><function>sd_event_source_ref()</function> may be used to increase by one the reference counter of the event source object specified as <parameter>source</parameter>.</para> - <para>Both functions execute no operation if the passed event - source object is <constant>NULL</constant>.</para> + <para><function>sd_event_source_unref()</function>, + <function>sd_bus_creds_unrefp()</function> and + <function>sd_bus_creds_ref()</function> execute no operation if + the passed event source object is + <constant>NULL</constant>.</para> <para>Note that event source objects stay alive and may be dispatched as long as they have a reference counter greater than diff --git a/man/sd_login_monitor_new.xml b/man/sd_login_monitor_new.xml index db21d70252..5625ab9207 100644 --- a/man/sd_login_monitor_new.xml +++ b/man/sd_login_monitor_new.xml @@ -45,6 +45,7 @@ <refnamediv> <refname>sd_login_monitor_new</refname> <refname>sd_login_monitor_unref</refname> + <refname>sd_login_monitor_unrefp</refname> <refname>sd_login_monitor_flush</refname> <refname>sd_login_monitor_get_fd</refname> <refname>sd_login_monitor_get_events</refname> @@ -69,6 +70,11 @@ </funcprototype> <funcprototype> + <funcdef>void <function>sd_login_monitor_unrefp</function></funcdef> + <paramdef>sd_login_monitor **<parameter>m</parameter></paramdef> + </funcprototype> + + <funcprototype> <funcdef>int <function>sd_login_monitor_flush</function></funcdef> <paramdef>sd_login_monitor *<parameter>m</parameter></paramdef> </funcprototype> @@ -121,6 +127,26 @@ descriptor returned by <function>sd_login_monitor_get_fd()</function>.</para> + <para><function>sd_login_monitor_unrefp()</function> is similar to + <function>sd_login_monitor_unref()</function> but takes a pointer + to a pointer to an <type>sd_login_monitor</type> object. This call + is useful in conjunction with GCC's and LLVM's <ulink + url="https://gcc.gnu.org/onlinedocs/gcc/Common-Variable-Attributes.html">Clean-up + Variable Attribute</ulink>. Note that this function is defined as + inline function. Use a declaration like the following, in order to + allocate a login monitor object that is freed automatically as the + code block is left:</para> + + <programlisting>{ + __attribute__((cleanup(sd_login_monitor_unrefp)) sd_login_monitor *m = NULL; + int r; + … + r = sd_login_monitor_default(&m); + if (r < 0) + fprintf(stderr, "Failed to allocate login monitor object: %s\n", strerror(-r)); + … +}</programlisting> + <para><function>sd_login_monitor_flush()</function> may be used to reset the wakeup state of the monitor object. Whenever an event causes the monitor to wake up the event loop via the file @@ -128,6 +154,11 @@ state. If this call is not invoked, the file descriptor will immediately wake up the event loop again.</para> + <para><function>sd_login_monitor_unref()</function> and + <function>sd_login_monitor_unrefp()</function> execute no + operation if the passed in monitor object is + <constant>NULL</constant>.</para> + <para><function>sd_login_monitor_get_fd()</function> may be used to retrieve the file descriptor of the monitor object that may be integrated in an application defined event loop, based around diff --git a/man/systemctl.xml b/man/systemctl.xml index 755a74f987..1fb056874c 100644 --- a/man/systemctl.xml +++ b/man/systemctl.xml @@ -888,6 +888,11 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service <para>Example: <command>systemctl set-property foobar.service CPUShares=777</command></para> + <para>If the specified unit appears to be inactive, the + changes will be only stored on disk as described + previously hence they will be effective when the unit will + be started.</para> + <para>Note that this command allows changing multiple properties at the same time, which is preferable over setting them individually. Like unit file configuration diff --git a/man/systemd.timer.xml b/man/systemd.timer.xml index fd03bda9cd..cfa13015b0 100644 --- a/man/systemd.timer.xml +++ b/man/systemd.timer.xml @@ -205,7 +205,7 @@ </varlistentry> <varlistentry> - <term><varname>RandomSec=</varname></term> + <term><varname>RandomizedDelaySec=</varname></term> <listitem><para>Delay the timer by a randomly selected, evenly distributed amount of time between 0 and the specified time @@ -222,16 +222,16 @@ time range in order to minimize wakeups, the former does the opposite: it stretches timer events over a time range, to make it unlikely that they fire simultaneously. If - <varname>RandomSec=</varname> and + <varname>RandomizedDelaySec=</varname> and <varname>AccuracySec=</varname> are used in conjunction, first - the a randomized time is added, and the result is then - possibly shifted further to coalesce it with other timer - events possibly happening on the system. As mentioned above + the randomized delay is added, and then the result is + possibly further shifted to coalesce it with other timer + events happening on the system. As mentioned above <varname>AccuracySec=</varname> defaults to 1min and - <varname>RandomSec=</varname> to 0, thus encouraging + <varname>RandomizedDelaySec=</varname> to 0, thus encouraging coalescing of timer events. In order to optimally stretch timer events over a certain range of time, make sure to set - <varname>RandomSec=</varname> to a higher value, and + <varname>RandomizedDelaySec=</varname> to a higher value, and <varname>AccuracySec=1us</varname>.</para></listitem> </varlistentry> diff --git a/src/analyze/analyze-verify.c b/src/analyze/analyze-verify.c index deb102c22c..6e460697db 100644 --- a/src/analyze/analyze-verify.c +++ b/src/analyze/analyze-verify.c @@ -164,7 +164,7 @@ static int verify_documentation(Unit *u, bool check_man) { } static int verify_unit(Unit *u, bool check_man) { - _cleanup_bus_error_free_ sd_bus_error err = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error err = SD_BUS_ERROR_NULL; int r, k; assert(u); @@ -193,7 +193,7 @@ static int verify_unit(Unit *u, bool check_man) { } int verify_units(char **filenames, ManagerRunningAs running_as, bool check_man) { - _cleanup_bus_error_free_ sd_bus_error err = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error err = SD_BUS_ERROR_NULL; Manager *m = NULL; FILE *serial = NULL; FDSet *fdset = NULL; diff --git a/src/analyze/analyze.c b/src/analyze/analyze.c index e922d6fb32..c4e22786b1 100644 --- a/src/analyze/analyze.c +++ b/src/analyze/analyze.c @@ -134,7 +134,7 @@ static void pager_open_if_enabled(void) { } static int bus_get_uint64_property(sd_bus *bus, const char *path, const char *interface, const char *property, uint64_t *val) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(bus); @@ -161,7 +161,7 @@ static int bus_get_uint64_property(sd_bus *bus, const char *path, const char *in } static int bus_get_unit_property_strv(sd_bus *bus, const char *path, const char *property, char ***strv) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(bus); @@ -339,8 +339,8 @@ static void free_host_info(struct host_info *hi) { DEFINE_TRIVIAL_CLEANUP_FUNC(struct host_info*, free_host_info); static int acquire_time_data(sd_bus *bus, struct unit_times **out) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r, c = 0; struct boot_times *boot_times = NULL; struct unit_times *unit_times = NULL; @@ -455,7 +455,7 @@ static int acquire_host_info(sd_bus *bus, struct host_info **hi) { {} }; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_(free_host_infop) struct host_info *host; int r; @@ -899,8 +899,8 @@ static int list_dependencies(sd_bus *bus, const char *name) { int r; const char *id; _cleanup_free_ char *path = NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; struct boot_times *boot; assert(bus); @@ -1096,7 +1096,7 @@ static int expand_patterns(sd_bus *bus, char **patterns, char ***ret) { int r; STRV_FOREACH(pattern, patterns) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_free_ char *unit = NULL, *unit_id = NULL; if (strv_extend(&expanded_patterns, *pattern) < 0) @@ -1133,8 +1133,8 @@ static int expand_patterns(sd_bus *bus, char **patterns, char ***ret) { } static int dot(sd_bus *bus, char* patterns[]) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_strv_free_ char **expanded_patterns = NULL; _cleanup_strv_free_ char **expanded_from_patterns = NULL; _cleanup_strv_free_ char **expanded_to_patterns = NULL; @@ -1198,8 +1198,8 @@ static int dot(sd_bus *bus, char* patterns[]) { } static int dump(sd_bus *bus, char **args) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *text = NULL; int r; @@ -1231,7 +1231,7 @@ static int dump(sd_bus *bus, char **args) { } static int set_log_level(sd_bus *bus, char **args) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(bus); @@ -1258,7 +1258,7 @@ static int set_log_level(sd_bus *bus, char **args) { } static int set_log_target(sd_bus *bus, char **args) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(bus); @@ -1456,7 +1456,7 @@ int main(int argc, char *argv[]) { arg_user ? MANAGER_USER : MANAGER_SYSTEM, arg_man); else { - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; r = bus_connect_transport_systemd(arg_transport, arg_host, arg_user, &bus); if (r < 0) { diff --git a/src/basic/af-list.c b/src/basic/af-list.c index 07dfff6ad4..606bb49a59 100644 --- a/src/basic/af-list.c +++ b/src/basic/af-list.c @@ -23,7 +23,7 @@ #include <sys/socket.h> #include "af-list.h" -#include "util.h" +#include "macro.h" static const struct af_name* lookup_af(register const char *str, register unsigned int len); diff --git a/src/basic/alloc-util.c b/src/basic/alloc-util.c index 48183e381f..0c6a15c958 100644 --- a/src/basic/alloc-util.c +++ b/src/basic/alloc-util.c @@ -19,7 +19,11 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <stdint.h> +#include <string.h> + #include "alloc-util.h" +#include "macro.h" #include "util.h" void* memdup(const void *p, size_t l) { diff --git a/src/basic/alloc-util.h b/src/basic/alloc-util.h index 12b602e185..f5097ea117 100644 --- a/src/basic/alloc-util.h +++ b/src/basic/alloc-util.h @@ -22,6 +22,7 @@ ***/ #include <alloca.h> +#include <stddef.h> #include <stdlib.h> #include <string.h> diff --git a/src/basic/arphrd-list.c b/src/basic/arphrd-list.c index 03d8ad7403..c1fdbbd905 100644 --- a/src/basic/arphrd-list.c +++ b/src/basic/arphrd-list.c @@ -23,7 +23,7 @@ #include <string.h> #include "arphrd-list.h" -#include "util.h" +#include "macro.h" static const struct arphrd_name* lookup_arphrd(register const char *str, register unsigned int len); diff --git a/src/basic/async.c b/src/basic/async.c index cfc5d224e1..42c66a762e 100644 --- a/src/basic/async.c +++ b/src/basic/async.c @@ -19,12 +19,15 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> #include <pthread.h> +#include <stddef.h> #include <unistd.h> #include "async.h" #include "fd-util.h" #include "log.h" +#include "macro.h" #include "util.h" int asynchronous_job(void* (*func)(void *p), void *arg) { diff --git a/src/basic/audit-util.c b/src/basic/audit-util.c index 4612297334..e52ee24c05 100644 --- a/src/basic/audit-util.c +++ b/src/basic/audit-util.c @@ -20,7 +20,9 @@ ***/ #include <errno.h> +#include <linux/netlink.h> #include <stdio.h> +#include <sys/socket.h> #include "alloc-util.h" #include "audit-util.h" @@ -30,7 +32,6 @@ #include "parse-util.h" #include "process-util.h" #include "user-util.h" -#include "util.h" int audit_session_from_pid(pid_t pid, uint32_t *id) { _cleanup_free_ char *s = NULL; diff --git a/src/basic/barrier.c b/src/basic/barrier.c index 2d55bab4ab..9a78a80eb2 100644 --- a/src/basic/barrier.c +++ b/src/basic/barrier.c @@ -32,7 +32,6 @@ #include "barrier.h" #include "fd-util.h" #include "macro.h" -#include "util.h" /** * Barriers diff --git a/src/basic/barrier.h b/src/basic/barrier.h index b8954694d3..722effe834 100644 --- a/src/basic/barrier.h +++ b/src/basic/barrier.h @@ -21,6 +21,8 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <stdbool.h> +#include <stdint.h> #include <sys/types.h> #include "macro.h" diff --git a/src/basic/bitmap.c b/src/basic/bitmap.c index 1449e2ea85..95f59e400a 100644 --- a/src/basic/bitmap.c +++ b/src/basic/bitmap.c @@ -19,9 +19,16 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <stddef.h> +#include <stdint.h> +#include <stdlib.h> +#include <string.h> + #include "alloc-util.h" #include "bitmap.h" -#include "util.h" +#include "hashmap.h" +#include "macro.h" struct Bitmap { uint64_t *bitmaps; diff --git a/src/basic/bitmap.h b/src/basic/bitmap.h index 9ce7b42d00..d2726630f1 100644 --- a/src/basic/bitmap.h +++ b/src/basic/bitmap.h @@ -21,6 +21,8 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <stdbool.h> + #include "hashmap.h" #include "macro.h" diff --git a/src/basic/btrfs-util.c b/src/basic/btrfs-util.c index be40dc5702..acd48f6954 100644 --- a/src/basic/btrfs-util.c +++ b/src/basic/btrfs-util.c @@ -19,9 +19,20 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <fcntl.h> +#include <inttypes.h> +#include <linux/loop.h> +#include <stddef.h> +#include <stdio.h> #include <stdlib.h> +#include <string.h> +#include <sys/ioctl.h> #include <sys/stat.h> -#include <sys/vfs.h> +#include <sys/statfs.h> +#include <sys/sysmacros.h> +#include <unistd.h> + #ifdef HAVE_LINUX_BTRFS_H #include <linux/btrfs.h> #endif @@ -37,8 +48,10 @@ #include "path-util.h" #include "selinux-util.h" #include "smack-util.h" +#include "sparse-endian.h" #include "stat-util.h" #include "string-util.h" +#include "time-util.h" #include "util.h" /* WARNING: Be careful with file system ioctls! When we get an fd, we diff --git a/src/basic/btrfs-util.h b/src/basic/btrfs-util.h index 8c11ce35d2..31b9c02785 100644 --- a/src/basic/btrfs-util.h +++ b/src/basic/btrfs-util.h @@ -22,8 +22,11 @@ #pragma once #include <stdbool.h> +#include <stdint.h> #include <sys/types.h> +#include "sd-id128.h" + #include "time-util.h" typedef struct BtrfsSubvolInfo { diff --git a/src/basic/bus-label.c b/src/basic/bus-label.c index c1534657ac..d8d5863b03 100644 --- a/src/basic/bus-label.c +++ b/src/basic/bus-label.c @@ -25,7 +25,6 @@ #include "bus-label.h" #include "hexdecoct.h" #include "macro.h" -#include "util.h" char *bus_label_escape(const char *s) { char *r, *t; diff --git a/src/basic/bus-label.h b/src/basic/bus-label.h index ed1dc4e0a7..f51153ce6d 100644 --- a/src/basic/bus-label.h +++ b/src/basic/bus-label.h @@ -21,6 +21,7 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <stddef.h> #include <stdlib.h> #include <string.h> diff --git a/src/basic/calendarspec.c b/src/basic/calendarspec.c index 8f60561ede..8f83d9c142 100644 --- a/src/basic/calendarspec.c +++ b/src/basic/calendarspec.c @@ -19,12 +19,18 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <alloca.h> +#include <errno.h> +#include <stddef.h> +#include <stdio.h> #include <stdlib.h> #include <string.h> +#include <time.h> #include "alloc-util.h" #include "calendarspec.h" #include "fileio.h" +#include "macro.h" #include "parse-util.h" #include "string-util.h" diff --git a/src/basic/calendarspec.h b/src/basic/calendarspec.h index 75b699682a..4e3aa9e1d8 100644 --- a/src/basic/calendarspec.h +++ b/src/basic/calendarspec.h @@ -26,6 +26,7 @@ #include <stdbool.h> +#include "time-util.h" #include "util.h" typedef struct CalendarComponent { diff --git a/src/basic/cap-list.c b/src/basic/cap-list.c index f0974900cd..0e5cc452b9 100644 --- a/src/basic/cap-list.c +++ b/src/basic/cap-list.c @@ -19,9 +19,11 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> #include <string.h> #include "cap-list.h" +#include "macro.h" #include "missing.h" #include "parse-util.h" #include "util.h" diff --git a/src/basic/capability-util.c b/src/basic/capability-util.c index 0eb5c03d65..fef722b6f2 100644 --- a/src/basic/capability-util.c +++ b/src/basic/capability-util.c @@ -22,6 +22,7 @@ #include <errno.h> #include <grp.h> #include <stdio.h> +#include <stdlib.h> #include <sys/capability.h> #include <sys/prctl.h> #include <unistd.h> diff --git a/src/basic/capability-util.h b/src/basic/capability-util.h index 4eb5c2a835..6bbf7318fd 100644 --- a/src/basic/capability-util.h +++ b/src/basic/capability-util.h @@ -22,8 +22,11 @@ ***/ #include <stdbool.h> +#include <stdint.h> #include <sys/capability.h> +#include <sys/types.h> +#include "macro.h" #include "util.h" unsigned long cap_last_cap(void); diff --git a/src/basic/cgroup-util.c b/src/basic/cgroup-util.c index f7fc2c2c97..639f9f3db1 100644 --- a/src/basic/cgroup-util.c +++ b/src/basic/cgroup-util.c @@ -22,23 +22,29 @@ #include <dirent.h> #include <errno.h> #include <ftw.h> +#include <limits.h> #include <signal.h> +#include <stddef.h> #include <stdlib.h> #include <string.h> #include <sys/stat.h> +#include <sys/statfs.h> #include <sys/types.h> #include <unistd.h> #include "alloc-util.h" #include "cgroup-util.h" +#include "def.h" #include "dirent-util.h" #include "extract-word.h" #include "fd-util.h" #include "fileio.h" #include "formats-util.h" #include "fs-util.h" +#include "log.h" #include "login-util.h" #include "macro.h" +#include "missing.h" #include "mkdir.h" #include "parse-util.h" #include "path-util.h" @@ -51,7 +57,6 @@ #include "string-util.h" #include "unit-name.h" #include "user-util.h" -#include "util.h" int cg_enumerate_processes(const char *controller, const char *path, FILE **_f) { _cleanup_free_ char *fs = NULL; @@ -2130,7 +2135,7 @@ int cg_unified(void) { else if (F_TYPE_EQUAL(fs.f_type, TMPFS_MAGIC)) unified_cache = false; else - return -ENOEXEC; + return -ENOMEDIUM; return unified_cache; } diff --git a/src/basic/cgroup-util.h b/src/basic/cgroup-util.h index a80ee60bd3..661785784a 100644 --- a/src/basic/cgroup-util.h +++ b/src/basic/cgroup-util.h @@ -22,10 +22,14 @@ ***/ #include <dirent.h> +#include <stdbool.h> +#include <stdint.h> #include <stdio.h> #include <sys/types.h> #include "def.h" +#include "hashmap.h" +#include "macro.h" #include "set.h" /* An enum of well known cgroup controllers */ diff --git a/src/basic/chattr-util.c b/src/basic/chattr-util.c index d49ca0537a..438fc63c5c 100644 --- a/src/basic/chattr-util.c +++ b/src/basic/chattr-util.c @@ -19,13 +19,15 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <fcntl.h> #include <sys/ioctl.h> #include <sys/stat.h> #include <linux/fs.h> #include "chattr-util.h" #include "fd-util.h" -#include "util.h" +#include "macro.h" int chattr_fd(int fd, unsigned value, unsigned mask) { unsigned old_attr, new_attr; diff --git a/src/basic/clock-util.c b/src/basic/clock-util.c index 00ee4c2796..00f549c023 100644 --- a/src/basic/clock-util.c +++ b/src/basic/clock-util.c @@ -21,6 +21,9 @@ #include <errno.h> #include <fcntl.h> +#include <limits.h> +#include <stdbool.h> +#include <time.h> #include <linux/rtc.h> #include <stdio.h> #include <sys/ioctl.h> @@ -30,7 +33,6 @@ #include "fd-util.h" #include "macro.h" #include "string-util.h" -#include "util.h" int clock_get_hwclock(struct tm *tm) { _cleanup_close_ int fd = -1; diff --git a/src/basic/conf-files.c b/src/basic/conf-files.c index be9972ffff..75dad228e3 100644 --- a/src/basic/conf-files.c +++ b/src/basic/conf-files.c @@ -21,6 +21,7 @@ #include <dirent.h> #include <errno.h> +#include <stdarg.h> #include <stdio.h> #include <stdlib.h> #include <string.h> diff --git a/src/basic/copy.c b/src/basic/copy.c index a187ae08fe..024712d290 100644 --- a/src/basic/copy.c +++ b/src/basic/copy.c @@ -19,8 +19,18 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <dirent.h> +#include <errno.h> +#include <fcntl.h> +#include <stddef.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> #include <sys/sendfile.h> +#include <sys/stat.h> #include <sys/xattr.h> +#include <time.h> +#include <unistd.h> #include "alloc-util.h" #include "btrfs-util.h" @@ -31,10 +41,11 @@ #include "fileio.h" #include "fs-util.h" #include "io-util.h" +#include "macro.h" #include "string-util.h" #include "strv.h" +#include "time-util.h" #include "umask-util.h" -#include "util.h" #include "xattr-util.h" #define COPY_BUFFER_SIZE (16*1024) diff --git a/src/basic/copy.h b/src/basic/copy.h index ba0890b442..b3fc2bb709 100644 --- a/src/basic/copy.h +++ b/src/basic/copy.h @@ -23,6 +23,7 @@ #include <inttypes.h> #include <stdbool.h> +#include <stdint.h> #include <sys/types.h> int copy_file_fd(const char *from, int to, bool try_reflink); diff --git a/src/basic/cpu-set-util.c b/src/basic/cpu-set-util.c index e2ec4ca83f..85b7519953 100644 --- a/src/basic/cpu-set-util.c +++ b/src/basic/cpu-set-util.c @@ -20,12 +20,17 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <stddef.h> +#include <syslog.h> + #include "alloc-util.h" #include "cpu-set-util.h" #include "extract-word.h" +#include "log.h" +#include "macro.h" #include "parse-util.h" #include "string-util.h" -#include "util.h" cpu_set_t* cpu_set_malloc(unsigned *ncpus) { cpu_set_t *c; diff --git a/src/basic/device-nodes.c b/src/basic/device-nodes.c index 9d5af72d27..ec58cfdd4c 100644 --- a/src/basic/device-nodes.c +++ b/src/basic/device-nodes.c @@ -19,7 +19,9 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> #include <stdio.h> +#include <string.h> #include "device-nodes.h" #include "utf8.h" diff --git a/src/basic/device-nodes.h b/src/basic/device-nodes.h index 7db81f3d52..9669c86970 100644 --- a/src/basic/device-nodes.h +++ b/src/basic/device-nodes.h @@ -21,6 +21,7 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <stddef.h> #include <sys/types.h> int encode_devnode_name(const char *str, char *str_enc, size_t len); diff --git a/src/basic/dirent-util.c b/src/basic/dirent-util.c index c433d5844a..4ef5aba5a8 100644 --- a/src/basic/dirent-util.c +++ b/src/basic/dirent-util.c @@ -21,10 +21,9 @@ #include <fcntl.h> #include <sys/stat.h> -#include <sys/types.h> -#include <unistd.h> #include "dirent-util.h" +#include "path-util.h" #include "string-util.h" int dirent_ensure_type(DIR *d, struct dirent *de) { diff --git a/src/basic/dirent-util.h b/src/basic/dirent-util.h index 5866a755f4..1ad5e4715a 100644 --- a/src/basic/dirent-util.h +++ b/src/basic/dirent-util.h @@ -22,7 +22,10 @@ ***/ #include <dirent.h> +#include <errno.h> +#include <stdbool.h> +#include "macro.h" #include "path-util.h" int dirent_ensure_type(DIR *d, struct dirent *de); diff --git a/src/basic/env-util.c b/src/basic/env-util.c index 441169db31..dd56545f12 100644 --- a/src/basic/env-util.c +++ b/src/basic/env-util.c @@ -19,17 +19,21 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> #include <limits.h> +#include <stdarg.h> +#include <stdlib.h> +#include <string.h> #include <unistd.h> #include "alloc-util.h" -#include "def.h" #include "env-util.h" +#include "extract-word.h" +#include "macro.h" #include "parse-util.h" #include "string-util.h" #include "strv.h" #include "utf8.h" -#include "util.h" #define VALID_CHARS_ENV_NAME \ DIGITS LETTERS \ diff --git a/src/basic/env-util.h b/src/basic/env-util.h index 5efffa3dc7..3b83a63a78 100644 --- a/src/basic/env-util.h +++ b/src/basic/env-util.h @@ -22,6 +22,7 @@ ***/ #include <stdbool.h> +#include <stddef.h> #include "macro.h" diff --git a/src/basic/errno-list.c b/src/basic/errno-list.c index 22869e4136..0a66902ac9 100644 --- a/src/basic/errno-list.c +++ b/src/basic/errno-list.c @@ -22,7 +22,7 @@ #include <string.h> #include "errno-list.h" -#include "util.h" +#include "macro.h" static const struct errno_name* lookup_errno(register const char *str, register unsigned int len); diff --git a/src/basic/escape.c b/src/basic/escape.c index 42a84c9317..ab282efa3c 100644 --- a/src/basic/escape.c +++ b/src/basic/escape.c @@ -19,12 +19,15 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <stdlib.h> +#include <string.h> + #include "alloc-util.h" #include "escape.h" #include "hexdecoct.h" -#include "string-util.h" +#include "macro.h" #include "utf8.h" -#include "util.h" size_t cescape_char(char c, char *buf) { char * buf_old = buf; diff --git a/src/basic/escape.h b/src/basic/escape.h index 52ebf11c4a..c710f01743 100644 --- a/src/basic/escape.h +++ b/src/basic/escape.h @@ -22,8 +22,12 @@ ***/ #include <inttypes.h> +#include <stddef.h> +#include <stdint.h> #include <sys/types.h> +#include "string-util.h" + /* What characters are special in the shell? */ /* must be escaped outside and inside double-quotes */ #define SHELL_NEED_ESCAPE "\"\\`$" diff --git a/src/basic/ether-addr-util.c b/src/basic/ether-addr-util.c index 2bf3bfec1d..bc54f8f5f4 100644 --- a/src/basic/ether-addr-util.c +++ b/src/basic/ether-addr-util.c @@ -19,7 +19,9 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <net/ethernet.h> #include <stdio.h> +#include <sys/types.h> #include "ether-addr-util.h" #include "macro.h" diff --git a/src/basic/exit-status.h b/src/basic/exit-status.h index 7259cd1d18..664222c1d6 100644 --- a/src/basic/exit-status.h +++ b/src/basic/exit-status.h @@ -23,6 +23,8 @@ #include <stdbool.h> +#include "hashmap.h" +#include "macro.h" #include "set.h" typedef enum ExitStatus { diff --git a/src/basic/extract-word.c b/src/basic/extract-word.c index fd495692fa..7cc2a1de13 100644 --- a/src/basic/extract-word.c +++ b/src/basic/extract-word.c @@ -19,12 +19,22 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <stdarg.h> +#include <stdbool.h> +#include <stddef.h> +#include <stdint.h> +#include <stdlib.h> +#include <string.h> +#include <syslog.h> + #include "alloc-util.h" #include "escape.h" #include "extract-word.h" +#include "log.h" +#include "macro.h" #include "string-util.h" #include "utf8.h" -#include "util.h" int extract_first_word(const char **p, char **ret, const char *separators, ExtractFlags flags) { _cleanup_free_ char *s = NULL; diff --git a/src/basic/fd-util.c b/src/basic/fd-util.c index d1b1db3a4d..9759cac23c 100644 --- a/src/basic/fd-util.c +++ b/src/basic/fd-util.c @@ -19,9 +19,18 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ -#include "dirent-util.h" +#include <errno.h> +#include <fcntl.h> +#include <sys/resource.h> +#include <sys/socket.h> +#include <sys/stat.h> +#include <unistd.h> + #include "fd-util.h" +#include "macro.h" +#include "missing.h" #include "parse-util.h" +#include "path-util.h" #include "socket-util.h" #include "util.h" diff --git a/src/basic/fdset.c b/src/basic/fdset.c index e5452f3bb0..de9b723ab8 100644 --- a/src/basic/fdset.c +++ b/src/basic/fdset.c @@ -19,19 +19,21 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <alloca.h> #include <dirent.h> #include <errno.h> #include <fcntl.h> +#include <stddef.h> #include "sd-daemon.h" -#include "dirent-util.h" #include "fd-util.h" #include "fdset.h" +#include "log.h" #include "macro.h" #include "parse-util.h" +#include "path-util.h" #include "set.h" -#include "util.h" #define MAKE_SET(s) ((Set*) s) #define MAKE_FDSET(s) ((FDSet*) s) diff --git a/src/basic/fdset.h b/src/basic/fdset.h index 70d8acbcff..615ba05661 100644 --- a/src/basic/fdset.h +++ b/src/basic/fdset.h @@ -21,6 +21,10 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <stdbool.h> + +#include "hashmap.h" +#include "macro.h" #include "set.h" typedef struct FDSet FDSet; diff --git a/src/basic/fileio-label.c b/src/basic/fileio-label.c index 0405822ce0..1cee87c9cd 100644 --- a/src/basic/fileio-label.c +++ b/src/basic/fileio-label.c @@ -20,9 +20,11 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <sys/stat.h> + #include "fileio-label.h" +#include "fileio.h" #include "selinux-util.h" -#include "util.h" int write_string_file_atomic_label(const char *fn, const char *line) { int r; diff --git a/src/basic/fileio.c b/src/basic/fileio.c index 10aacdc56d..3a237252b5 100644 --- a/src/basic/fileio.c +++ b/src/basic/fileio.c @@ -19,6 +19,15 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <fcntl.h> +#include <limits.h> +#include <stdarg.h> +#include <stdint.h> +#include <stdlib.h> +#include <string.h> +#include <sys/stat.h> +#include <sys/types.h> #include <unistd.h> #include "alloc-util.h" @@ -28,15 +37,17 @@ #include "fileio.h" #include "fs-util.h" #include "hexdecoct.h" +#include "log.h" +#include "macro.h" #include "parse-util.h" #include "path-util.h" #include "random-util.h" #include "stdio-util.h" #include "string-util.h" #include "strv.h" +#include "time-util.h" #include "umask-util.h" #include "utf8.h" -#include "util.h" int write_string_stream(FILE *f, const char *line, bool enforce_newline) { diff --git a/src/basic/fs-util.c b/src/basic/fs-util.c index 2b6189ad90..fb760abe18 100644 --- a/src/basic/fs-util.c +++ b/src/basic/fs-util.c @@ -19,16 +19,30 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <dirent.h> +#include <errno.h> +#include <stddef.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <sys/stat.h> +#include <time.h> +#include <unistd.h> + #include "alloc-util.h" #include "dirent-util.h" #include "fd-util.h" #include "fileio.h" #include "fs-util.h" +#include "log.h" +#include "macro.h" +#include "missing.h" #include "mkdir.h" #include "parse-util.h" #include "path-util.h" #include "string-util.h" #include "strv.h" +#include "time-util.h" #include "user-util.h" #include "util.h" diff --git a/src/basic/fs-util.h b/src/basic/fs-util.h index 5fbb7bc4c3..67ed214b51 100644 --- a/src/basic/fs-util.h +++ b/src/basic/fs-util.h @@ -23,6 +23,8 @@ #include <fcntl.h> #include <limits.h> +#include <stdbool.h> +#include <stdint.h> #include <sys/inotify.h> #include <sys/types.h> #include <unistd.h> diff --git a/src/basic/glob-util.c b/src/basic/glob-util.c index 0bfbcb1d37..a0be0efd40 100644 --- a/src/basic/glob-util.c +++ b/src/basic/glob-util.c @@ -19,12 +19,12 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> #include <glob.h> #include "glob-util.h" -#include "string-util.h" +#include "macro.h" #include "strv.h" -#include "util.h" int glob_exists(const char *path) { _cleanup_globfree_ glob_t g = {}; diff --git a/src/basic/glob-util.h b/src/basic/glob-util.h index 793adf4a6c..a0a5efe5b6 100644 --- a/src/basic/glob-util.h +++ b/src/basic/glob-util.h @@ -21,6 +21,7 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <stdbool.h> #include <string.h> #include "macro.h" diff --git a/src/basic/gunicode.c b/src/basic/gunicode.c index d89a2f3ed9..542110503f 100644 --- a/src/basic/gunicode.c +++ b/src/basic/gunicode.c @@ -4,6 +4,8 @@ * Copyright 2000, 2005 Red Hat, Inc. */ +#include <stdlib.h> + #include "gunicode.h" #define unichar uint32_t diff --git a/src/basic/hashmap.c b/src/basic/hashmap.c index 6e501ef6ff..b3954e3223 100644 --- a/src/basic/hashmap.c +++ b/src/basic/hashmap.c @@ -21,8 +21,9 @@ ***/ #include <errno.h> -#include <pthread.h> +#include <stdint.h> #include <stdlib.h> +#include <string.h> #include "alloc-util.h" #include "hashmap.h" diff --git a/src/basic/hashmap.h b/src/basic/hashmap.h index ed6a092d82..708811124b 100644 --- a/src/basic/hashmap.h +++ b/src/basic/hashmap.h @@ -22,7 +22,9 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <limits.h> #include <stdbool.h> +#include <stddef.h> #include "macro.h" #include "siphash24.h" diff --git a/src/basic/hexdecoct.c b/src/basic/hexdecoct.c index 4eb566b15a..1e907de228 100644 --- a/src/basic/hexdecoct.c +++ b/src/basic/hexdecoct.c @@ -20,11 +20,13 @@ ***/ #include <ctype.h> -#include <inttypes.h> +#include <errno.h> +#include <stdint.h> +#include <stdlib.h> #include "alloc-util.h" #include "hexdecoct.h" -#include "util.h" +#include "macro.h" char octchar(int x) { return '0' + (x & 7); diff --git a/src/basic/hexdecoct.h b/src/basic/hexdecoct.h index 4aeb4c3bdc..d9eb54a8a1 100644 --- a/src/basic/hexdecoct.h +++ b/src/basic/hexdecoct.h @@ -22,6 +22,7 @@ ***/ #include <stdbool.h> +#include <stddef.h> #include <stdio.h> #include <sys/types.h> diff --git a/src/basic/hostname-util.c b/src/basic/hostname-util.c index c57a3cbd60..795afb6d00 100644 --- a/src/basic/hostname-util.c +++ b/src/basic/hostname-util.c @@ -19,14 +19,19 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ -#include <ctype.h> +#include <bits/local_lim.h> +#include <errno.h> +#include <limits.h> +#include <stdio.h> +#include <string.h> #include <sys/utsname.h> +#include <unistd.h> #include "fd-util.h" #include "fileio.h" #include "hostname-util.h" +#include "macro.h" #include "string-util.h" -#include "util.h" bool hostname_is_set(void) { struct utsname u; diff --git a/src/basic/in-addr-util.c b/src/basic/in-addr-util.c index b75c39aac7..5143dddf8f 100644 --- a/src/basic/in-addr-util.c +++ b/src/basic/in-addr-util.c @@ -20,9 +20,15 @@ ***/ #include <arpa/inet.h> +#include <endian.h> +#include <errno.h> +#include <stdint.h> +#include <stdlib.h> #include "alloc-util.h" #include "in-addr-util.h" +#include "macro.h" +#include "util.h" int in_addr_is_null(int family, const union in_addr_union *u) { assert(u); diff --git a/src/basic/in-addr-util.h b/src/basic/in-addr-util.h index 58f55b3418..bcc116c783 100644 --- a/src/basic/in-addr-util.h +++ b/src/basic/in-addr-util.h @@ -22,6 +22,8 @@ ***/ #include <netinet/in.h> +#include <stddef.h> +#include <sys/socket.h> #include "macro.h" #include "util.h" diff --git a/src/basic/io-util.c b/src/basic/io-util.c index ac8f93ff57..e83e7cec72 100644 --- a/src/basic/io-util.c +++ b/src/basic/io-util.c @@ -19,10 +19,15 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <limits.h> #include <poll.h> +#include <stdio.h> +#include <time.h> #include <unistd.h> #include "io-util.h" +#include "time-util.h" int flush_fd(int fd) { struct pollfd pollfd = { diff --git a/src/basic/io-util.h b/src/basic/io-util.h index cd2aa75ad2..5f77a556c0 100644 --- a/src/basic/io-util.h +++ b/src/basic/io-util.h @@ -22,9 +22,12 @@ ***/ #include <stdbool.h> +#include <stddef.h> +#include <stdint.h> #include <sys/types.h> #include <sys/uio.h> +#include "macro.h" #include "time-util.h" int flush_fd(int fd); diff --git a/src/basic/json.c b/src/basic/json.c index 9d5dedb934..1523e9fb09 100644 --- a/src/basic/json.c +++ b/src/basic/json.c @@ -19,7 +19,10 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> #include <math.h> +#include <stdlib.h> +#include <string.h> #include <sys/types.h> #include "alloc-util.h" diff --git a/src/basic/json.h b/src/basic/json.h index 8a7d79cb17..df3f62f206 100644 --- a/src/basic/json.h +++ b/src/basic/json.h @@ -22,7 +22,10 @@ ***/ #include <stdbool.h> +#include <stddef.h> +#include <stdint.h> +#include "macro.h" #include "util.h" enum { diff --git a/src/basic/label.c b/src/basic/label.c index f33502f90f..f72a985967 100644 --- a/src/basic/label.c +++ b/src/basic/label.c @@ -19,10 +19,14 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <sys/stat.h> +#include <unistd.h> + #include "label.h" +#include "macro.h" #include "selinux-util.h" #include "smack-util.h" -#include "util.h" int label_fix(const char *path, bool ignore_enoent, bool ignore_erofs) { int r, q; diff --git a/src/basic/locale-util.c b/src/basic/locale-util.c index b87fd7670b..7784d02168 100644 --- a/src/basic/locale-util.c +++ b/src/basic/locale-util.c @@ -19,12 +19,22 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <dirent.h> +#include <errno.h> +#include <fcntl.h> #include <langinfo.h> +#include <libintl.h> #include <locale.h> +#include <stddef.h> +#include <stdint.h> +#include <stdlib.h> +#include <string.h> #include <sys/mman.h> +#include <sys/stat.h> #include "dirent-util.h" #include "fd-util.h" +#include "hashmap.h" #include "locale-util.h" #include "path-util.h" #include "set.h" @@ -32,7 +42,6 @@ #include "string-util.h" #include "strv.h" #include "utf8.h" -#include "util.h" static int add_locales_from_archive(Set *locales) { /* Stolen from glibc... */ diff --git a/src/basic/lockfile-util.c b/src/basic/lockfile-util.c index 0bdbae480b..6ecfc2ec46 100644 --- a/src/basic/lockfile-util.c +++ b/src/basic/lockfile-util.c @@ -20,20 +20,18 @@ ***/ #include <errno.h> -#include <limits.h> -#include <stdbool.h> +#include <fcntl.h> #include <stdio.h> -#include <stdlib.h> #include <string.h> #include <sys/file.h> +#include <sys/stat.h> #include "alloc-util.h" #include "fd-util.h" -#include "fileio.h" #include "fs-util.h" #include "lockfile-util.h" +#include "macro.h" #include "path-util.h" -#include "util.h" int make_lock_file(const char *p, int operation, LockFile *ret) { _cleanup_close_ int fd = -1; diff --git a/src/basic/lockfile-util.h b/src/basic/lockfile-util.h index 38d47094bd..3c514c9e62 100644 --- a/src/basic/lockfile-util.h +++ b/src/basic/lockfile-util.h @@ -21,6 +21,8 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <stddef.h> + #include "macro.h" #include "missing.h" diff --git a/src/basic/log.c b/src/basic/log.c index fe29cacd9e..1a9e6bdb91 100644 --- a/src/basic/log.c +++ b/src/basic/log.c @@ -21,12 +21,18 @@ #include <errno.h> #include <fcntl.h> -#include <printf.h> +#include <inttypes.h> +#include <limits.h> #include <stdarg.h> #include <stddef.h> #include <stdio.h> +#include <string.h> +#include <sys/signalfd.h> #include <sys/socket.h> +#include <sys/time.h> +#include <sys/uio.h> #include <sys/un.h> +#include <time.h> #include <unistd.h> #include "sd-messages.h" @@ -48,6 +54,7 @@ #include "string-util.h" #include "syslog-util.h" #include "terminal-util.h" +#include "time-util.h" #include "util.h" #define SNDBUF_SIZE (8*1024*1024) diff --git a/src/basic/login-util.c b/src/basic/login-util.c index 41cef14e73..4e08fe3895 100644 --- a/src/basic/login-util.c +++ b/src/basic/login-util.c @@ -19,7 +19,8 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ -#include "def.h" +#include <string.h> + #include "login-util.h" #include "string-util.h" diff --git a/src/basic/memfd-util.c b/src/basic/memfd-util.c index 92630f6b25..789638f013 100644 --- a/src/basic/memfd-util.c +++ b/src/basic/memfd-util.c @@ -19,7 +19,10 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> #include <fcntl.h> +#include <sys/stat.h> +#include <unistd.h> #ifdef HAVE_LINUX_MEMFD_H #include <linux/memfd.h> #endif @@ -29,11 +32,11 @@ #include "alloc-util.h" #include "fd-util.h" +#include "macro.h" #include "memfd-util.h" #include "missing.h" #include "string-util.h" #include "utf8.h" -#include "util.h" int memfd_new(const char *name) { _cleanup_free_ char *g = NULL; diff --git a/src/basic/memfd-util.h b/src/basic/memfd-util.h index 3e4de008a4..2a89361c4c 100644 --- a/src/basic/memfd-util.h +++ b/src/basic/memfd-util.h @@ -22,6 +22,8 @@ ***/ #include <inttypes.h> +#include <stddef.h> +#include <stdint.h> #include <sys/types.h> int memfd_new(const char *name); diff --git a/src/basic/mempool.c b/src/basic/mempool.c index 9ee6e6a76d..1822d3956f 100644 --- a/src/basic/mempool.c +++ b/src/basic/mempool.c @@ -20,6 +20,9 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <stdint.h> +#include <stdlib.h> + #include "macro.h" #include "mempool.h" #include "util.h" diff --git a/src/basic/mkdir-label.c b/src/basic/mkdir-label.c index c241ef6064..c9e17f7680 100644 --- a/src/basic/mkdir-label.c +++ b/src/basic/mkdir-label.c @@ -21,6 +21,7 @@ ***/ #include <stdio.h> +#include <sys/types.h> #include <unistd.h> #include "label.h" diff --git a/src/basic/mkdir.c b/src/basic/mkdir.c index 5d7fb9a12d..9f9d52b5df 100644 --- a/src/basic/mkdir.c +++ b/src/basic/mkdir.c @@ -20,14 +20,16 @@ ***/ #include <errno.h> +#include <stdbool.h> #include <string.h> +#include <sys/stat.h> #include "fs-util.h" +#include "macro.h" #include "mkdir.h" #include "path-util.h" #include "stat-util.h" #include "user-util.h" -#include "util.h" int mkdir_safe_internal(const char *path, mode_t mode, uid_t uid, gid_t gid, mkdir_func_t _mkdir) { struct stat st; diff --git a/src/basic/mount-util.c b/src/basic/mount-util.c index 29997b1ce7..10a6536cfc 100644 --- a/src/basic/mount-util.c +++ b/src/basic/mount-util.c @@ -19,21 +19,25 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <stdlib.h> #include <string.h> #include <sys/mount.h> +#include <sys/stat.h> #include <sys/statvfs.h> +#include <unistd.h> #include "alloc-util.h" #include "escape.h" #include "fd-util.h" #include "fileio.h" +#include "hashmap.h" #include "mount-util.h" #include "parse-util.h" #include "path-util.h" #include "set.h" #include "stdio-util.h" #include "string-util.h" -#include "util.h" static int fd_fdinfo_mnt_id(int fd, const char *filename, int flags, int *mnt_id) { char path[strlen("/proc/self/fdinfo/") + DECIMAL_STR_MAX(int)]; diff --git a/src/basic/mount-util.h b/src/basic/mount-util.h index 48954c2d67..b37250f08e 100644 --- a/src/basic/mount-util.h +++ b/src/basic/mount-util.h @@ -24,9 +24,11 @@ #include <fcntl.h> #include <mntent.h> #include <stdbool.h> +#include <stdio.h> #include <sys/stat.h> #include <sys/types.h> +#include "macro.h" #include "missing.h" int fd_is_mount_point(int fd, const char *filename, int flags); diff --git a/src/shared/nss-util.h b/src/basic/nss-util.h index a7b51a91da..cc30d93aad 100644 --- a/src/shared/nss-util.h +++ b/src/basic/nss-util.h @@ -27,7 +27,6 @@ #include <pwd.h> #include <resolv.h> - #define NSS_GETHOSTBYNAME_PROTOTYPES(module) \ enum nss_status _nss_##module##_gethostbyname4_r( \ const char *name, \ diff --git a/src/basic/parse-util.c b/src/basic/parse-util.c index 3ae99d9334..618ef5d564 100644 --- a/src/basic/parse-util.c +++ b/src/basic/parse-util.c @@ -19,11 +19,19 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <inttypes.h> +#include <locale.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <xlocale.h> + #include "alloc-util.h" #include "extract-word.h" +#include "macro.h" #include "parse-util.h" #include "string-util.h" -#include "util.h" int parse_boolean(const char *v) { assert(v); diff --git a/src/basic/parse-util.h b/src/basic/parse-util.h index 125de53d7a..af439cfaa7 100644 --- a/src/basic/parse-util.h +++ b/src/basic/parse-util.h @@ -22,6 +22,9 @@ ***/ #include <inttypes.h> +#include <limits.h> +#include <stddef.h> +#include <stdint.h> #include <sys/types.h> #include "macro.h" diff --git a/src/basic/path-util.c b/src/basic/path-util.c index ec90c432a4..61fab0e087 100644 --- a/src/basic/path-util.c +++ b/src/basic/path-util.c @@ -20,11 +20,11 @@ ***/ #include <errno.h> -#include <fcntl.h> +#include <limits.h> #include <stdio.h> #include <stdlib.h> #include <string.h> -#include <sys/statvfs.h> +#include <sys/stat.h> #include <unistd.h> /* When we include libgen.h because we need dirname() we immediately @@ -34,18 +34,16 @@ #undef basename #include "alloc-util.h" -#include "fd-util.h" -#include "fileio.h" +#include "extract-word.h" #include "fs-util.h" #include "log.h" #include "macro.h" #include "missing.h" -#include "parse-util.h" #include "path-util.h" #include "stat-util.h" #include "string-util.h" #include "strv.h" -#include "util.h" +#include "time-util.h" bool path_is_absolute(const char *p) { return p[0] == '/'; diff --git a/src/basic/path-util.h b/src/basic/path-util.h index 989e0f9004..84472d38c7 100644 --- a/src/basic/path-util.h +++ b/src/basic/path-util.h @@ -21,7 +21,9 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <alloca.h> #include <stdbool.h> +#include <stddef.h> #include "macro.h" #include "time-util.h" diff --git a/src/basic/prioq.c b/src/basic/prioq.c index 7590698911..86c5c0e9b4 100644 --- a/src/basic/prioq.c +++ b/src/basic/prioq.c @@ -29,9 +29,12 @@ * The underlying algorithm used in this implementation is a Heap. */ +#include <errno.h> +#include <stdlib.h> + #include "alloc-util.h" +#include "hashmap.h" #include "prioq.h" -#include "util.h" struct prioq_item { void *data; diff --git a/src/basic/prioq.h b/src/basic/prioq.h index 1c044b135c..6a2451387c 100644 --- a/src/basic/prioq.h +++ b/src/basic/prioq.h @@ -21,7 +21,10 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <stdbool.h> + #include "hashmap.h" +#include "macro.h" typedef struct Prioq Prioq; diff --git a/src/basic/proc-cmdline.c b/src/basic/proc-cmdline.c index 4464573c5b..4e8eba10ab 100644 --- a/src/basic/proc-cmdline.c +++ b/src/basic/proc-cmdline.c @@ -19,6 +19,10 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <stdbool.h> +#include <stddef.h> +#include <string.h> + #include "alloc-util.h" #include "extract-word.h" #include "fileio.h" diff --git a/src/basic/process-util.c b/src/basic/process-util.c index 7631928d5f..4cc54a51fb 100644 --- a/src/basic/process-util.c +++ b/src/basic/process-util.c @@ -17,18 +17,21 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ -#include <assert.h> #include <ctype.h> #include <errno.h> +#include <limits.h> +#include <linux/oom.h> #include <sched.h> #include <signal.h> #include <stdbool.h> #include <stdio.h> +#include <stdlib.h> #include <string.h> #include <sys/personality.h> #include <sys/prctl.h> #include <sys/types.h> #include <sys/wait.h> +#include <syslog.h> #include <unistd.h> #include "alloc-util.h" @@ -38,6 +41,8 @@ #include "fs-util.h" #include "ioprio.h" #include "log.h" +#include "macro.h" +#include "missing.h" #include "process-util.h" #include "signal-util.h" #include "string-table.h" diff --git a/src/basic/process-util.h b/src/basic/process-util.h index fdc7e1bdef..f4c4437624 100644 --- a/src/basic/process-util.h +++ b/src/basic/process-util.h @@ -22,6 +22,7 @@ #include <alloca.h> #include <signal.h> #include <stdbool.h> +#include <stddef.h> #include <stdio.h> #include <string.h> #include <sys/types.h> diff --git a/src/basic/random-util.c b/src/basic/random-util.c index 2f5c16e2af..e1543da5a3 100644 --- a/src/basic/random-util.c +++ b/src/basic/random-util.c @@ -17,23 +17,24 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <elf.h> #include <errno.h> #include <fcntl.h> +#include <stdbool.h> +#include <stdlib.h> +#include <sys/time.h> #include <linux/random.h> #include <stdint.h> + #ifdef HAVE_SYS_AUXV_H #include <sys/auxv.h> #endif -#include <sys/stat.h> -#include <sys/types.h> -#include <time.h> #include "fd-util.h" #include "io-util.h" #include "missing.h" #include "random-util.h" #include "time-util.h" -#include "util.h" int dev_urandom(void *p, size_t n) { static int have_syscall = -1; diff --git a/src/basic/random-util.h b/src/basic/random-util.h index f7862c8c8b..3cee4c5014 100644 --- a/src/basic/random-util.h +++ b/src/basic/random-util.h @@ -19,6 +19,7 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <stddef.h> #include <stdint.h> int dev_urandom(void *p, size_t n); diff --git a/src/basic/ratelimit.c b/src/basic/ratelimit.c index 81fc9c19ff..b62f3da76b 100644 --- a/src/basic/ratelimit.c +++ b/src/basic/ratelimit.c @@ -20,6 +20,9 @@ ***/ +#include <sys/time.h> + +#include "macro.h" #include "ratelimit.h" /* Modelled after Linux' lib/ratelimit.c by Dave Young diff --git a/src/basic/ratelimit.h b/src/basic/ratelimit.h index 58efca7df1..98c81f6b9e 100644 --- a/src/basic/ratelimit.h +++ b/src/basic/ratelimit.h @@ -21,6 +21,9 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <stdbool.h> + +#include "time-util.h" #include "util.h" typedef struct RateLimit { diff --git a/src/basic/replace-var.c b/src/basic/replace-var.c index bf757cbc48..8c3279b376 100644 --- a/src/basic/replace-var.c +++ b/src/basic/replace-var.c @@ -19,13 +19,15 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <stddef.h> +#include <stdlib.h> #include <string.h> #include "alloc-util.h" #include "macro.h" #include "replace-var.h" #include "string-util.h" -#include "util.h" /* * Generic infrastructure for replacing @FOO@ style variables in diff --git a/src/basic/rlimit-util.c b/src/basic/rlimit-util.c index 2627c813fc..44f885db16 100644 --- a/src/basic/rlimit-util.c +++ b/src/basic/rlimit-util.c @@ -19,10 +19,13 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <sys/resource.h> + +#include "macro.h" #include "missing.h" #include "rlimit-util.h" #include "string-table.h" -#include "util.h" int setrlimit_closest(int resource, const struct rlimit *rlim) { struct rlimit highest, fixed; diff --git a/src/basic/rm-rf.c b/src/basic/rm-rf.c index 8ec7dd75ee..14f8474da0 100644 --- a/src/basic/rm-rf.c +++ b/src/basic/rm-rf.c @@ -19,14 +19,24 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <dirent.h> +#include <errno.h> +#include <fcntl.h> +#include <stdbool.h> +#include <stddef.h> +#include <sys/stat.h> +#include <sys/statfs.h> +#include <unistd.h> + #include "btrfs-util.h" #include "fd-util.h" +#include "log.h" +#include "macro.h" #include "mount-util.h" #include "path-util.h" #include "rm-rf.h" #include "stat-util.h" #include "string-util.h" -#include "util.h" int rm_rf_children(int fd, RemoveFlags flags, struct stat *root_dev) { _cleanup_closedir_ DIR *d = NULL; diff --git a/src/basic/selinux-util.c b/src/basic/selinux-util.c index e8ce5cfd96..5956c4fe43 100644 --- a/src/basic/selinux-util.c +++ b/src/basic/selinux-util.c @@ -21,7 +21,12 @@ #include <errno.h> #include <malloc.h> +#include <stddef.h> +#include <string.h> +#include <sys/stat.h> +#include <sys/time.h> #include <sys/un.h> +#include <syslog.h> #ifdef HAVE_SELINUX #include <selinux/context.h> @@ -30,9 +35,12 @@ #endif #include "alloc-util.h" +#include "log.h" +#include "macro.h" #include "path-util.h" #include "selinux-util.h" -#include "strv.h" +#include "time-util.h" +#include "util.h" #ifdef HAVE_SELINUX DEFINE_TRIVIAL_CLEANUP_FUNC(security_context_t, freecon); @@ -47,7 +55,7 @@ static struct selabel_handle *label_hnd = NULL; #define log_enforcing(...) log_full(security_getenforce() == 1 ? LOG_ERR : LOG_DEBUG, __VA_ARGS__) #endif -bool mac_selinux_use(void) { +bool mac_selinux_have(void) { #ifdef HAVE_SELINUX if (cached_use < 0) cached_use = is_selinux_enabled() > 0; @@ -58,6 +66,16 @@ bool mac_selinux_use(void) { #endif } +bool mac_selinux_use(void) { + if (!mac_selinux_have()) + return false; + + /* Never try to configure SELinux features if we aren't + * root */ + + return getuid() == 0; +} + void mac_selinux_retest(void) { #ifdef HAVE_SELINUX cached_use = -1; @@ -197,7 +215,7 @@ int mac_selinux_get_create_label_from_exe(const char *exe, char **label) { assert(exe); assert(label); - if (!mac_selinux_use()) + if (!mac_selinux_have()) return -EOPNOTSUPP; r = getcon_raw(&mycon); @@ -223,7 +241,7 @@ int mac_selinux_get_our_label(char **label) { assert(label); #ifdef HAVE_SELINUX - if (!mac_selinux_use()) + if (!mac_selinux_have()) return -EOPNOTSUPP; r = getcon_raw(label); @@ -247,7 +265,7 @@ int mac_selinux_get_child_mls_label(int socket_fd, const char *exe, const char * assert(exe); assert(label); - if (!mac_selinux_use()) + if (!mac_selinux_have()) return -EOPNOTSUPP; r = getcon_raw(&mycon); @@ -302,7 +320,7 @@ char* mac_selinux_free(char *label) { if (!label) return NULL; - if (!mac_selinux_use()) + if (!mac_selinux_have()) return NULL; diff --git a/src/basic/selinux-util.h b/src/basic/selinux-util.h index d19984c5fe..0111f4c858 100644 --- a/src/basic/selinux-util.h +++ b/src/basic/selinux-util.h @@ -23,10 +23,12 @@ #include <stdbool.h> #include <sys/socket.h> +#include <sys/types.h> #include "macro.h" bool mac_selinux_use(void); +bool mac_selinux_have(void); void mac_selinux_retest(void); int mac_selinux_init(const char *prefix); diff --git a/src/basic/sigbus.c b/src/basic/sigbus.c index c535c89d52..fe2e2d1a28 100644 --- a/src/basic/sigbus.c +++ b/src/basic/sigbus.c @@ -19,7 +19,9 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> #include <signal.h> +#include <stddef.h> #include <sys/mman.h> #include "macro.h" diff --git a/src/basic/signal-util.c b/src/basic/signal-util.c index 8038bc891d..7637fccb2f 100644 --- a/src/basic/signal-util.c +++ b/src/basic/signal-util.c @@ -19,11 +19,15 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <stdarg.h> +#include <stdio.h> + +#include "macro.h" #include "parse-util.h" #include "signal-util.h" #include "string-table.h" #include "string-util.h" -#include "util.h" int reset_all_signal_handlers(void) { static const struct sigaction sa = { diff --git a/src/basic/siphash24.c b/src/basic/siphash24.c index 10fc56da69..060e8ba387 100644 --- a/src/basic/siphash24.c +++ b/src/basic/siphash24.c @@ -17,10 +17,9 @@ coding style) */ +#include "macro.h" #include "siphash24.h" -#include "sparse-endian.h" #include "unaligned.h" -#include "util.h" static inline uint64_t rotate_left(uint64_t x, uint8_t b) { assert(b < 64); diff --git a/src/basic/siphash24.h b/src/basic/siphash24.h index ba4f7d01b6..3f7e20362b 100644 --- a/src/basic/siphash24.h +++ b/src/basic/siphash24.h @@ -1,6 +1,8 @@ #pragma once #include <inttypes.h> +#include <stddef.h> +#include <stdint.h> #include <sys/types.h> struct siphash { diff --git a/src/basic/smack-util.c b/src/basic/smack-util.c index fcc046098d..b9e4ff87d8 100644 --- a/src/basic/smack-util.c +++ b/src/basic/smack-util.c @@ -21,15 +21,20 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <string.h> +#include <sys/stat.h> #include <sys/xattr.h> +#include <unistd.h> #include "alloc-util.h" #include "fileio.h" +#include "log.h" +#include "macro.h" #include "path-util.h" #include "process-util.h" #include "smack-util.h" #include "string-table.h" -#include "util.h" #include "xattr-util.h" #ifdef HAVE_SMACK diff --git a/src/basic/smack-util.h b/src/basic/smack-util.h index e756dc8c28..1d85b52a33 100644 --- a/src/basic/smack-util.h +++ b/src/basic/smack-util.h @@ -24,6 +24,7 @@ ***/ #include <stdbool.h> +#include <sys/types.h> #include "macro.h" diff --git a/src/basic/socket-label.c b/src/basic/socket-label.c index e5d4efc719..e169439e04 100644 --- a/src/basic/socket-label.c +++ b/src/basic/socket-label.c @@ -20,19 +20,23 @@ ***/ #include <errno.h> +#include <netinet/in.h> +#include <stdbool.h> #include <stddef.h> #include <string.h> +#include <sys/socket.h> #include <sys/stat.h> +#include <sys/un.h> #include <unistd.h> #include "alloc-util.h" #include "fd-util.h" +#include "log.h" #include "macro.h" #include "missing.h" #include "mkdir.h" #include "selinux-util.h" #include "socket-util.h" -#include "util.h" int socket_address_listen( const SocketAddress *a, diff --git a/src/basic/socket-util.c b/src/basic/socket-util.c index 1acab1ef95..79901a6a06 100644 --- a/src/basic/socket-util.c +++ b/src/basic/socket-util.c @@ -21,19 +21,22 @@ #include <arpa/inet.h> #include <errno.h> +#include <limits.h> #include <net/if.h> #include <netdb.h> #include <netinet/ip.h> #include <stddef.h> +#include <stdint.h> #include <stdio.h> +#include <stdlib.h> #include <string.h> -#include <sys/types.h> #include <unistd.h> #include "alloc-util.h" #include "fd-util.h" #include "fileio.h" #include "formats-util.h" +#include "log.h" #include "macro.h" #include "missing.h" #include "parse-util.h" @@ -867,16 +870,24 @@ int getpeersec(int fd, char **ret) { return 0; } -int send_one_fd(int transport_fd, int fd, int flags) { +int send_one_fd_sa( + int transport_fd, + int fd, + const struct sockaddr *sa, socklen_t len, + int flags) { + union { struct cmsghdr cmsghdr; uint8_t buf[CMSG_SPACE(sizeof(int))]; } control = {}; + struct cmsghdr *cmsg; + struct msghdr mh = { + .msg_name = (struct sockaddr*) sa, + .msg_namelen = len, .msg_control = &control, .msg_controllen = sizeof(control), }; - struct cmsghdr *cmsg; assert(transport_fd >= 0); assert(fd >= 0); diff --git a/src/basic/socket-util.h b/src/basic/socket-util.h index 129ffa811c..6da1df68d8 100644 --- a/src/basic/socket-util.h +++ b/src/basic/socket-util.h @@ -23,7 +23,10 @@ #include <netinet/ether.h> #include <netinet/in.h> +#include <stdbool.h> +#include <stddef.h> #include <sys/socket.h> +#include <sys/types.h> #include <sys/un.h> #include <linux/netlink.h> #include <linux/if_packet.h> @@ -125,7 +128,11 @@ int ip_tos_from_string(const char *s); int getpeercred(int fd, struct ucred *ucred); int getpeersec(int fd, char **ret); -int send_one_fd(int transport_fd, int fd, int flags); +int send_one_fd_sa(int transport_fd, + int fd, + const struct sockaddr *sa, socklen_t len, + int flags); +#define send_one_fd(transport_fd, fd, flags) send_one_fd_sa(transport_fd, fd, NULL, 0, flags) int receive_one_fd(int transport_fd, int flags); #define CMSG_FOREACH(cmsg, mh) \ diff --git a/src/basic/stat-util.c b/src/basic/stat-util.c index 3bc66b3be7..21a8fb77a1 100644 --- a/src/basic/stat-util.c +++ b/src/basic/stat-util.c @@ -19,7 +19,11 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <dirent.h> +#include <errno.h> #include <fcntl.h> +#include <sys/stat.h> +#include <sys/types.h> #include <linux/magic.h> #include <sys/statvfs.h> #include <unistd.h> diff --git a/src/basic/stat-util.h b/src/basic/stat-util.h index fb92464274..8e031e6155 100644 --- a/src/basic/stat-util.h +++ b/src/basic/stat-util.h @@ -22,7 +22,9 @@ ***/ #include <stdbool.h> +#include <stddef.h> #include <sys/stat.h> +#include <sys/statfs.h> #include <sys/types.h> #include <sys/vfs.h> diff --git a/src/basic/strbuf.c b/src/basic/strbuf.c index f4f702a05a..c9984bef08 100644 --- a/src/basic/strbuf.c +++ b/src/basic/strbuf.c @@ -19,12 +19,12 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> #include <stdlib.h> #include <string.h> #include "alloc-util.h" #include "strbuf.h" -#include "util.h" /* * Strbuf stores given strings in a single continuous allocated memory diff --git a/src/basic/strbuf.h b/src/basic/strbuf.h index fbc4e5f2a1..69565f7e2c 100644 --- a/src/basic/strbuf.h +++ b/src/basic/strbuf.h @@ -21,7 +21,9 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <stddef.h> #include <stdint.h> +#include <sys/types.h> struct strbuf { char *buf; diff --git a/src/basic/string-table.c b/src/basic/string-table.c index a860324fc9..4633a57f44 100644 --- a/src/basic/string-table.c +++ b/src/basic/string-table.c @@ -20,6 +20,7 @@ ***/ #include "string-table.h" +#include "string-util.h" ssize_t string_table_lookup(const char * const *table, size_t len, const char *key) { size_t i; diff --git a/src/basic/string-table.h b/src/basic/string-table.h index 51b6007214..2181a3a767 100644 --- a/src/basic/string-table.h +++ b/src/basic/string-table.h @@ -22,6 +22,7 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> #include <stddef.h> #include <stdio.h> #include <string.h> diff --git a/src/basic/string-util.c b/src/basic/string-util.c index 6006767daa..8178c7093f 100644 --- a/src/basic/string-util.c +++ b/src/basic/string-util.c @@ -19,8 +19,15 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <stdarg.h> +#include <stdint.h> +#include <stdio.h> +#include <stdlib.h> + #include "alloc-util.h" #include "gunicode.h" +#include "macro.h" #include "string-util.h" #include "utf8.h" #include "util.h" diff --git a/src/basic/string-util.h b/src/basic/string-util.h index 54f9d3058c..b59b9b5a71 100644 --- a/src/basic/string-util.h +++ b/src/basic/string-util.h @@ -21,7 +21,9 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <alloca.h> #include <stdbool.h> +#include <stddef.h> #include <string.h> #include "macro.h" diff --git a/src/basic/strv.c b/src/basic/strv.c index 771781f9fc..0a3d15706f 100644 --- a/src/basic/strv.c +++ b/src/basic/strv.c @@ -20,12 +20,15 @@ ***/ #include <errno.h> +#include <fnmatch.h> #include <stdarg.h> +#include <stdio.h> #include <stdlib.h> #include <string.h> #include "alloc-util.h" #include "escape.h" +#include "extract-word.h" #include "string-util.h" #include "strv.h" #include "util.h" diff --git a/src/basic/strv.h b/src/basic/strv.h index e66794fc34..bb61db2638 100644 --- a/src/basic/strv.h +++ b/src/basic/strv.h @@ -24,8 +24,11 @@ #include <fnmatch.h> #include <stdarg.h> #include <stdbool.h> +#include <stddef.h> +#include "alloc-util.h" #include "extract-word.h" +#include "macro.h" #include "util.h" char *strv_find(char **l, const char *name) _pure_; diff --git a/src/basic/strxcpyx.c b/src/basic/strxcpyx.c index 088ba53c29..c454171de1 100644 --- a/src/basic/strxcpyx.c +++ b/src/basic/strxcpyx.c @@ -25,6 +25,7 @@ * Returns the * remaining size, and 0 if the string was truncated. */ +#include <stdarg.h> #include <stdio.h> #include <string.h> diff --git a/src/basic/strxcpyx.h b/src/basic/strxcpyx.h index ccc7e52f37..02e22e6294 100644 --- a/src/basic/strxcpyx.h +++ b/src/basic/strxcpyx.h @@ -22,6 +22,8 @@ ***/ +#include <stddef.h> + #include "macro.h" size_t strpcpy(char **dest, size_t size, const char *src); diff --git a/src/basic/syslog-util.c b/src/basic/syslog-util.c index 01577941a0..7dc2761b6f 100644 --- a/src/basic/syslog-util.c +++ b/src/basic/syslog-util.c @@ -19,10 +19,11 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <string.h> #include <syslog.h> -#include "assert.h" #include "hexdecoct.h" +#include "macro.h" #include "string-table.h" #include "syslog-util.h" diff --git a/src/basic/terminal-util.c b/src/basic/terminal-util.c index 3931b03bc2..a39764472b 100644 --- a/src/basic/terminal-util.c +++ b/src/basic/terminal-util.c @@ -17,18 +17,25 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ -#include <assert.h> +#include <errno.h> #include <fcntl.h> +#include <limits.h> +#include <stdarg.h> +#include <stddef.h> +#include <stdlib.h> +#include <string.h> +#include <sys/inotify.h> +#include <sys/socket.h> +#include <sys/sysmacros.h> +#include <sys/time.h> #include <linux/kd.h> #include <linux/tiocl.h> #include <linux/vt.h> #include <poll.h> #include <signal.h> #include <sys/ioctl.h> -#include <sys/stat.h> #include <sys/types.h> #include <termios.h> -#include <time.h> #include <unistd.h> #include "alloc-util.h" @@ -36,8 +43,9 @@ #include "fileio.h" #include "fs-util.h" #include "io-util.h" +#include "log.h" +#include "macro.h" #include "parse-util.h" -#include "path-util.h" #include "process-util.h" #include "socket-util.h" #include "stat-util.h" diff --git a/src/basic/terminal-util.h b/src/basic/terminal-util.h index b2c7a297ae..597a0060ad 100644 --- a/src/basic/terminal-util.h +++ b/src/basic/terminal-util.h @@ -22,6 +22,7 @@ #include <stdarg.h> #include <stdbool.h> #include <stdio.h> +#include <sys/types.h> #include "macro.h" #include "time-util.h" diff --git a/src/basic/time-util.c b/src/basic/time-util.c index b9da6991da..bfc7cf870c 100644 --- a/src/basic/time-util.c +++ b/src/basic/time-util.c @@ -19,20 +19,28 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <limits.h> +#include <stdlib.h> #include <string.h> +#include <sys/stat.h> +#include <sys/time.h> #include <sys/timerfd.h> #include <sys/timex.h> +#include <sys/types.h> +#include <unistd.h> #include "alloc-util.h" #include "fd-util.h" #include "fileio.h" #include "fs-util.h" +#include "log.h" +#include "macro.h" #include "parse-util.h" #include "path-util.h" #include "string-util.h" #include "strv.h" #include "time-util.h" -#include "util.h" usec_t now(clockid_t clock_id) { struct timespec ts; diff --git a/src/basic/time-util.h b/src/basic/time-util.h index 0417c29cdd..7321e3c670 100644 --- a/src/basic/time-util.h +++ b/src/basic/time-util.h @@ -22,6 +22,9 @@ ***/ #include <inttypes.h> +#include <stdbool.h> +#include <stddef.h> +#include <stdint.h> #include <stdio.h> #include <time.h> diff --git a/src/basic/unit-name.c b/src/basic/unit-name.c index 9a55eacbfb..5fc3b9d6fd 100644 --- a/src/basic/unit-name.c +++ b/src/basic/unit-name.c @@ -20,18 +20,20 @@ ***/ #include <errno.h> +#include <stddef.h> +#include <stdint.h> +#include <stdlib.h> #include <string.h> #include "alloc-util.h" #include "bus-label.h" -#include "def.h" #include "hexdecoct.h" +#include "macro.h" #include "path-util.h" #include "string-table.h" #include "string-util.h" #include "strv.h" #include "unit-name.h" -#include "util.h" #define VALID_CHARS \ DIGITS LETTERS \ diff --git a/src/basic/user-util.c b/src/basic/user-util.c index 397880b0b1..56e1a3be48 100644 --- a/src/basic/user-util.c +++ b/src/basic/user-util.c @@ -19,17 +19,27 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <alloca.h> +#include <errno.h> +#include <fcntl.h> #include <grp.h> #include <pwd.h> +#include <stddef.h> +#include <stdint.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <sys/stat.h> +#include <unistd.h> #include "alloc-util.h" #include "fd-util.h" +#include "formats-util.h" #include "macro.h" #include "parse-util.h" #include "path-util.h" #include "string-util.h" #include "user-util.h" -#include "util.h" bool uid_is_valid(uid_t uid) { diff --git a/src/basic/utf8.c b/src/basic/utf8.c index b4063a4cec..124effd6df 100644 --- a/src/basic/utf8.c +++ b/src/basic/utf8.c @@ -44,15 +44,14 @@ */ #include <errno.h> -#include <inttypes.h> #include <stdbool.h> #include <stdlib.h> #include <string.h> #include "alloc-util.h" #include "hexdecoct.h" +#include "macro.h" #include "utf8.h" -#include "util.h" bool unichar_is_valid(uint32_t ch) { diff --git a/src/basic/utf8.h b/src/basic/utf8.h index e745649f06..16c4b5b55d 100644 --- a/src/basic/utf8.h +++ b/src/basic/utf8.h @@ -22,6 +22,8 @@ ***/ #include <stdbool.h> +#include <stddef.h> +#include <stdint.h> #include "macro.h" diff --git a/src/basic/util.c b/src/basic/util.c index 58617b354a..9e0b576283 100644 --- a/src/basic/util.c +++ b/src/basic/util.c @@ -19,91 +19,46 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ -#include <ctype.h> +#include <alloca.h> #include <dirent.h> #include <errno.h> #include <fcntl.h> -#include <grp.h> -#include <langinfo.h> -#include <libintl.h> -#include <limits.h> -#include <linux/magic.h> -#include <linux/oom.h> -#include <linux/sched.h> -#include <locale.h> -#include <poll.h> -#include <pwd.h> #include <sched.h> #include <signal.h> #include <stdarg.h> #include <stdio.h> #include <stdlib.h> #include <string.h> -#include <sys/file.h> -#include <sys/ioctl.h> #include <sys/mman.h> -#include <sys/mount.h> -#include <sys/personality.h> #include <sys/prctl.h> -#include <sys/stat.h> -#include <sys/statvfs.h> -#include <sys/time.h> +#include <sys/statfs.h> +#include <sys/sysmacros.h> #include <sys/types.h> -#include <sys/utsname.h> -#include <sys/vfs.h> -#include <sys/wait.h> -#include <syslog.h> #include <unistd.h> -/* When we include libgen.h because we need dirname() we immediately - * undefine basename() since libgen.h defines it as a macro to the - * POSIX version which is really broken. We prefer GNU basename(). */ -#include <libgen.h> -#undef basename - -#ifdef HAVE_SYS_AUXV_H -#include <sys/auxv.h> -#endif - -/* We include linux/fs.h as last of the system headers, as it - * otherwise conflicts with sys/mount.h. Yay, Linux is great! */ -#include <linux/fs.h> - #include "alloc-util.h" #include "build.h" #include "def.h" -#include "device-nodes.h" #include "dirent-util.h" -#include "env-util.h" -#include "escape.h" -#include "exit-status.h" #include "fd-util.h" #include "fileio.h" #include "formats-util.h" -#include "gunicode.h" #include "hashmap.h" -#include "hexdecoct.h" #include "hostname-util.h" -#include "ioprio.h" #include "log.h" #include "macro.h" #include "missing.h" -#include "mkdir.h" #include "parse-util.h" #include "path-util.h" #include "process-util.h" -#include "random-util.h" +#include "set.h" #include "signal-util.h" -#include "sparse-endian.h" #include "stat-util.h" -#include "string-table.h" #include "string-util.h" #include "strv.h" -#include "terminal-util.h" +#include "time-util.h" #include "user-util.h" -#include "utf8.h" #include "util.h" -#include "virt.h" /* Put this test here for a lack of better place */ assert_cc(EAGAIN == EWOULDBLOCK); diff --git a/src/basic/util.h b/src/basic/util.h index d9d2f72b75..76a06822b7 100644 --- a/src/basic/util.h +++ b/src/basic/util.h @@ -22,6 +22,7 @@ ***/ #include <alloca.h> +#include <errno.h> #include <fcntl.h> #include <inttypes.h> #include <limits.h> @@ -29,8 +30,10 @@ #include <stdarg.h> #include <stdbool.h> #include <stddef.h> +#include <stdint.h> #include <stdio.h> #include <stdlib.h> +#include <string.h> #include <sys/inotify.h> #include <sys/socket.h> #include <sys/stat.h> diff --git a/src/basic/verbs.c b/src/basic/verbs.c index d63062d39e..7feb47c48e 100644 --- a/src/basic/verbs.c +++ b/src/basic/verbs.c @@ -19,8 +19,14 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <getopt.h> +#include <stdbool.h> +#include <stddef.h> + +#include "log.h" +#include "macro.h" #include "string-util.h" -#include "util.h" #include "verbs.h" int dispatch_verb(int argc, char *argv[], const Verb verbs[], void *userdata) { diff --git a/src/basic/virt.c b/src/basic/virt.c index b82680a54b..0ffc2769d2 100644 --- a/src/basic/virt.c +++ b/src/basic/virt.c @@ -20,6 +20,8 @@ ***/ #include <errno.h> +#include <stdint.h> +#include <stdlib.h> #include <string.h> #include <unistd.h> @@ -27,11 +29,11 @@ #include "dirent-util.h" #include "fd-util.h" #include "fileio.h" +#include "macro.h" #include "process-util.h" #include "stat-util.h" #include "string-table.h" #include "string-util.h" -#include "util.h" #include "virt.h" static int detect_vm_cpuid(void) { diff --git a/src/basic/xattr-util.c b/src/basic/xattr-util.c index 6abdaedc3e..960209282f 100644 --- a/src/basic/xattr-util.c +++ b/src/basic/xattr-util.c @@ -19,13 +19,20 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <fcntl.h> +#include <stdint.h> +#include <stdlib.h> +#include <string.h> +#include <sys/time.h> #include <sys/xattr.h> #include "alloc-util.h" #include "fd-util.h" +#include "macro.h" #include "sparse-endian.h" #include "stdio-util.h" -#include "util.h" +#include "time-util.h" #include "xattr-util.h" int getxattr_malloc(const char *path, const char *name, char **value, bool allow_symlink) { diff --git a/src/basic/xattr-util.h b/src/basic/xattr-util.h index cf4cb12a25..a5134cba89 100644 --- a/src/basic/xattr-util.h +++ b/src/basic/xattr-util.h @@ -22,6 +22,7 @@ ***/ #include <stdbool.h> +#include <stddef.h> #include <sys/types.h> #include "time-util.h" diff --git a/src/basic/xml.c b/src/basic/xml.c index 8126bce212..b9976cf5f1 100644 --- a/src/basic/xml.c +++ b/src/basic/xml.c @@ -19,10 +19,12 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> +#include <stddef.h> #include <string.h> +#include "macro.h" #include "string-util.h" -#include "util.h" #include "xml.h" enum { diff --git a/src/bus-proxyd/driver.c b/src/bus-proxyd/driver.c index 2e8bd83efd..2849b04252 100644 --- a/src/bus-proxyd/driver.c +++ b/src/bus-proxyd/driver.c @@ -40,7 +40,7 @@ #include "util.h" static int get_creds_by_name(sd_bus *bus, const char *name, uint64_t mask, sd_bus_creds **_creds, sd_bus_error *error) { - _cleanup_bus_creds_unref_ sd_bus_creds *c = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *c = NULL; int r; assert(bus); @@ -75,7 +75,7 @@ static int get_creds_by_message(sd_bus *bus, sd_bus_message *m, uint64_t mask, s } static int driver_activation(sd_bus_message *reply, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; ProxyActivation *activation = userdata; /* @@ -239,9 +239,9 @@ int bus_proxy_process_driver(Proxy *p, sd_bus *a, sd_bus *b, sd_bus_message *m, return synthetic_reply_method_return(m, NULL); } else if (sd_bus_message_is_method_call(m, "org.freedesktop.DBus", "GetConnectionCredentials")) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; if (!sd_bus_message_has_signature(m, "s")) return synthetic_reply_method_error(m, &SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_INVALID_ARGS, "Invalid parameters")); @@ -305,9 +305,9 @@ int bus_proxy_process_driver(Proxy *p, sd_bus *a, sd_bus *b, sd_bus_message *m, return synthetic_driver_send(m->bus, reply); } else if (sd_bus_message_is_method_call(m, "org.freedesktop.DBus", "GetConnectionSELinuxSecurityContext")) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; if (!sd_bus_message_has_signature(m, "s")) return synthetic_reply_method_error(m, &SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_INVALID_ARGS, "Invalid parameters")); @@ -330,8 +330,8 @@ int bus_proxy_process_driver(Proxy *p, sd_bus *a, sd_bus *b, sd_bus_message *m, return synthetic_driver_send(m->bus, reply); } else if (sd_bus_message_is_method_call(m, "org.freedesktop.DBus", "GetConnectionUnixProcessID")) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; if (!sd_bus_message_has_signature(m, "s")) return synthetic_reply_method_error(m, &SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_INVALID_ARGS, "Invalid parameters")); @@ -346,8 +346,8 @@ int bus_proxy_process_driver(Proxy *p, sd_bus *a, sd_bus *b, sd_bus_message *m, return synthetic_reply_method_return(m, "u", (uint32_t) creds->pid); } else if (sd_bus_message_is_method_call(m, "org.freedesktop.DBus", "GetConnectionUnixUser")) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; if (!sd_bus_message_has_signature(m, "s")) return synthetic_reply_method_error(m, &SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_INVALID_ARGS, "Invalid parameters")); @@ -376,8 +376,8 @@ int bus_proxy_process_driver(Proxy *p, sd_bus *a, sd_bus *b, sd_bus_message *m, } else if (sd_bus_message_is_method_call(m, "org.freedesktop.DBus", "GetNameOwner")) { const char *name; - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; if (!sd_bus_message_has_signature(m, "s")) return synthetic_reply_method_error(m, &SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_INVALID_ARGS, "Invalid parameters")); @@ -439,7 +439,7 @@ int bus_proxy_process_driver(Proxy *p, sd_bus *a, sd_bus *b, sd_bus_message *m, }; struct kdbus_info *name_list, *name; _cleanup_strv_free_ char **owners = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; char *arg0; int err = 0; @@ -610,7 +610,7 @@ int bus_proxy_process_driver(Proxy *p, sd_bus *a, sd_bus *b, sd_bus_message *m, return synthetic_reply_method_return(m, "u", BUS_NAME_PRIMARY_OWNER); } else if (sd_bus_message_is_method_call(m, "org.freedesktop.DBus", "StartServiceByName")) { - _cleanup_bus_message_unref_ sd_bus_message *msg = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *msg = NULL; ProxyActivation *activation; const char *name; uint64_t cookie; @@ -674,7 +674,7 @@ int bus_proxy_process_driver(Proxy *p, sd_bus *a, sd_bus *b, sd_bus_message *m, return 1; } else if (sd_bus_message_is_method_call(m, "org.freedesktop.DBus", "UpdateActivationEnvironment")) { - _cleanup_bus_message_unref_ sd_bus_message *msg = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *msg = NULL; _cleanup_strv_free_ char **args = NULL; if (!sd_bus_message_has_signature(m, "a{ss}")) @@ -738,7 +738,7 @@ int bus_proxy_process_driver(Proxy *p, sd_bus *a, sd_bus *b, sd_bus_message *m, return synthetic_reply_method_return(m, NULL); } else { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; r = sd_bus_error_setf(&error, SD_BUS_ERROR_UNKNOWN_METHOD, "Unknown method '%s'.", m->member); diff --git a/src/bus-proxyd/proxy.c b/src/bus-proxyd/proxy.c index db399b24f2..98222c50cc 100644 --- a/src/bus-proxyd/proxy.c +++ b/src/bus-proxyd/proxy.c @@ -49,7 +49,7 @@ #include "util.h" static int proxy_create_destination(Proxy *p, const char *destination, const char *local_sec, bool negotiate_fds) { - _cleanup_bus_flush_close_unref_ sd_bus *b = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *b = NULL; int r; r = sd_bus_new(&b); @@ -491,7 +491,7 @@ static int process_policy_unlocked(sd_bus *from, sd_bus *to, sd_bus_message *m, (void) sd_bus_creds_get_egid(&m->creds, &sender_gid); if (sender_uid == UID_INVALID || sender_gid == GID_INVALID) { - _cleanup_bus_creds_unref_ sd_bus_creds *sender_creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *sender_creds = NULL; /* If the message came from another legacy * client, then the message creds will be @@ -522,7 +522,7 @@ static int process_policy_unlocked(sd_bus *from, sd_bus *to, sd_bus_message *m, } if (to->is_kernel) { - _cleanup_bus_creds_unref_ sd_bus_creds *destination_creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *destination_creds = NULL; uid_t destination_uid = UID_INVALID; gid_t destination_gid = GID_INVALID; const char *destination_unique = NULL; @@ -609,7 +609,7 @@ static int process_policy(sd_bus *from, sd_bus *to, sd_bus_message *m, SharedPol } static int process_hello(Proxy *p, sd_bus_message *m) { - _cleanup_bus_message_unref_ sd_bus_message *n = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *n = NULL; bool is_hello; int r; @@ -723,7 +723,7 @@ static int patch_sender(sd_bus *a, sd_bus_message *m) { } static int proxy_process_destination_to_local(Proxy *p) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; bool matched, matched_synthetic; int r; @@ -832,7 +832,7 @@ static int proxy_process_destination_to_local(Proxy *p) { } static int proxy_process_local_to_destination(Proxy *p) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; int r; assert(p); diff --git a/src/bus-proxyd/stdio-bridge.c b/src/bus-proxyd/stdio-bridge.c index 2dc5fe631b..636e3f120a 100644 --- a/src/bus-proxyd/stdio-bridge.c +++ b/src/bus-proxyd/stdio-bridge.c @@ -146,7 +146,7 @@ static int parse_argv(int argc, char *argv[]) { } static int rename_service(sd_bus *a, sd_bus *b) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; _cleanup_free_ char *p = NULL, *name = NULL; const char *comm; char **cmdline; diff --git a/src/bus-proxyd/synthesize.c b/src/bus-proxyd/synthesize.c index 7f1f9dc28d..e10f2d69c0 100644 --- a/src/bus-proxyd/synthesize.c +++ b/src/bus-proxyd/synthesize.c @@ -50,7 +50,7 @@ int synthetic_driver_send(sd_bus *b, sd_bus_message *m) { } int synthetic_reply_method_error(sd_bus_message *call, const sd_bus_error *e) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; int r; assert(call); @@ -66,7 +66,7 @@ int synthetic_reply_method_error(sd_bus_message *call, const sd_bus_error *e) { } int synthetic_reply_method_errorf(sd_bus_message *call, const char *name, const char *format, ...) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; va_list ap; va_start(ap, format); @@ -77,7 +77,7 @@ int synthetic_reply_method_errorf(sd_bus_message *call, const char *name, const } int synthetic_reply_method_errno(sd_bus_message *call, int error, const sd_bus_error *p) { - _cleanup_bus_error_free_ sd_bus_error berror = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error berror = SD_BUS_ERROR_NULL; assert(call); @@ -93,7 +93,7 @@ int synthetic_reply_method_errno(sd_bus_message *call, int error, const sd_bus_e } int synthetic_reply_method_errnof(sd_bus_message *call, int error, const char *format, ...) { - _cleanup_bus_error_free_ sd_bus_error berror = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error berror = SD_BUS_ERROR_NULL; va_list ap; assert(call); @@ -109,7 +109,7 @@ int synthetic_reply_method_errnof(sd_bus_message *call, int error, const char *f } int synthetic_reply_method_return(sd_bus_message *call, const char *types, ...) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; int r; assert(call); @@ -135,7 +135,7 @@ int synthetic_reply_method_return(sd_bus_message *call, const char *types, ...) } int synthetic_reply_method_return_strv(sd_bus_message *call, char **l) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; int r; assert(call); @@ -155,7 +155,7 @@ int synthetic_reply_method_return_strv(sd_bus_message *call, char **l) { } int synthesize_name_acquired(Proxy *p, sd_bus *a, sd_bus *b, sd_bus_message *m) { - _cleanup_bus_message_unref_ sd_bus_message *n = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *n = NULL; const char *name, *old_owner, *new_owner; int r; diff --git a/src/cgls/cgls.c b/src/cgls/cgls.c index 22efc58ac9..12537ae85b 100644 --- a/src/cgls/cgls.c +++ b/src/cgls/cgls.c @@ -123,15 +123,17 @@ static int parse_argv(int argc, char *argv[]) { } static int get_cgroup_root(char **ret) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; _cleanup_free_ char *unit = NULL, *path = NULL; const char *m; int r; if (!arg_machine) { r = cg_get_root_path(ret); - if (r < 0) + if (r == -ENOMEDIUM) + return log_error_errno(r, "Failed to get root control group path: No cgroup filesystem mounted on /sys/fs/cgroup"); + else if (r < 0) return log_error_errno(r, "Failed to get root control group path: %m"); return 0; diff --git a/src/cgroups-agent/cgroups-agent.c b/src/cgroups-agent/cgroups-agent.c index e48234f075..afc95a4a9f 100644 --- a/src/cgroups-agent/cgroups-agent.c +++ b/src/cgroups-agent/cgroups-agent.c @@ -27,7 +27,7 @@ #include "log.h" int main(int argc, char *argv[]) { - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; if (argc != 2) { diff --git a/src/cgtop/cgtop.c b/src/cgtop/cgtop.c index eea8aea76b..0a5c11ad0c 100644 --- a/src/cgtop/cgtop.c +++ b/src/cgtop/cgtop.c @@ -841,8 +841,8 @@ static const char* counting_what(void) { } static int get_cgroup_root(char **ret) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; _cleanup_free_ char *unit = NULL, *path = NULL; const char *m; int r; diff --git a/src/core/automount.c b/src/core/automount.c index 85b7b4e842..418dbc57c2 100644 --- a/src/core/automount.c +++ b/src/core/automount.c @@ -702,7 +702,7 @@ static int automount_start_expire(Automount *a) { } static void automount_enter_runnning(Automount *a) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; struct stat st; int r; @@ -897,7 +897,7 @@ static bool automount_check_gc(Unit *u) { } static int automount_dispatch_io(sd_event_source *s, int fd, uint32_t events, void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; union autofs_v5_packet_union packet; Automount *a = AUTOMOUNT(userdata); struct stat st; diff --git a/src/core/busname.c b/src/core/busname.c index 04fa12a4da..a949cd6d3f 100644 --- a/src/core/busname.c +++ b/src/core/busname.c @@ -557,7 +557,7 @@ fail: } static void busname_enter_running(BusName *n) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; bool pending = false; Unit *other; Iterator i; diff --git a/src/core/dbus-job.c b/src/core/dbus-job.c index 8c30d66250..90c775b638 100644 --- a/src/core/dbus-job.c +++ b/src/core/dbus-job.c @@ -93,7 +93,7 @@ const sd_bus_vtable bus_job_vtable[] = { }; static int send_new_signal(sd_bus *bus, void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; _cleanup_free_ char *p = NULL; Job *j = userdata; int r; @@ -153,7 +153,7 @@ void bus_job_send_change_signal(Job *j) { } static int send_removed_signal(sd_bus *bus, void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; _cleanup_free_ char *p = NULL; Job *j = userdata; int r; diff --git a/src/core/dbus-manager.c b/src/core/dbus-manager.c index 4d730290b2..5457b2451b 100644 --- a/src/core/dbus-manager.c +++ b/src/core/dbus-manager.c @@ -384,7 +384,7 @@ static int method_get_unit(sd_bus_message *message, void *userdata, sd_bus_error return r; if (isempty(name)) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; pid_t pid; r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_PID, &creds); @@ -436,7 +436,7 @@ static int method_get_unit_by_pid(sd_bus_message *message, void *userdata, sd_bu return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Invalid PID " PID_FMT, pid); if (pid == 0) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_PID, &creds); if (r < 0) @@ -479,7 +479,7 @@ static int method_load_unit(sd_bus_message *message, void *userdata, sd_bus_erro return r; if (isempty(name)) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; pid_t pid; r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_PID, &creds); @@ -630,9 +630,13 @@ static int method_set_unit_properties(sd_bus_message *message, void *userdata, s if (r < 0) return r; - u = manager_get_unit(m, name); - if (!u) - return sd_bus_error_setf(error, BUS_ERROR_NO_SUCH_UNIT, "Unit %s is not loaded.", name); + r = manager_load_unit(m, name, NULL, error, &u); + if (r < 0) + return r; + + r = bus_unit_check_load_state(u, error); + if (r < 0) + return r; return bus_unit_method_set_properties(message, u, error); } @@ -861,7 +865,7 @@ static int method_reset_failed(sd_bus_message *message, void *userdata, sd_bus_e } static int list_units_filtered(sd_bus_message *message, void *userdata, sd_bus_error *error, char **states) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; Manager *m = userdata; const char *k; Iterator i; @@ -949,7 +953,7 @@ static int method_list_units_filtered(sd_bus_message *message, void *userdata, s } static int method_list_jobs(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; Manager *m = userdata; Iterator i; Job *j; @@ -1437,7 +1441,7 @@ static int method_set_exit_code(sd_bus_message *message, void *userdata, sd_bus_ } static int method_list_unit_files(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; Manager *m = userdata; UnitFileList *item; Hashmap *h; @@ -1543,7 +1547,7 @@ static int method_get_default_target(sd_bus_message *message, void *userdata, sd } static int send_unit_files_changed(sd_bus *bus, void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *message = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *message = NULL; int r; assert(bus); @@ -1562,7 +1566,7 @@ static int reply_unit_file_changes_and_free( UnitFileChange *changes, unsigned n_changes) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; unsigned i; int r; @@ -2019,7 +2023,7 @@ const sd_bus_vtable bus_manager_vtable[] = { }; static int send_finished(sd_bus *bus, void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *message = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *message = NULL; usec_t *times = userdata; int r; @@ -2067,7 +2071,7 @@ void bus_manager_send_finished( } static int send_reloading(sd_bus *bus, void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *message = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *message = NULL; int r; assert(bus); diff --git a/src/core/dbus-scope.c b/src/core/dbus-scope.c index 16375b2311..920362c61f 100644 --- a/src/core/dbus-scope.c +++ b/src/core/dbus-scope.c @@ -205,7 +205,7 @@ int bus_scope_commit_properties(Unit *u) { } int bus_scope_send_request_stop(Scope *s) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; _cleanup_free_ char *p = NULL; int r; diff --git a/src/core/dbus-timer.c b/src/core/dbus-timer.c index 4bee82df07..ec301df6d7 100644 --- a/src/core/dbus-timer.c +++ b/src/core/dbus-timer.c @@ -180,7 +180,7 @@ const sd_bus_vtable bus_timer_vtable[] = { BUS_PROPERTY_DUAL_TIMESTAMP("LastTriggerUSec", offsetof(Timer, last_trigger), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE), SD_BUS_PROPERTY("Result", "s", property_get_result, offsetof(Timer, result), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE), SD_BUS_PROPERTY("AccuracyUSec", "t", bus_property_get_usec, offsetof(Timer, accuracy_usec), SD_BUS_VTABLE_PROPERTY_CONST), - SD_BUS_PROPERTY("RandomUSec", "t", bus_property_get_usec, offsetof(Timer, random_usec), SD_BUS_VTABLE_PROPERTY_CONST), + SD_BUS_PROPERTY("RandomizedDelayUSec", "t", bus_property_get_usec, offsetof(Timer, random_usec), SD_BUS_VTABLE_PROPERTY_CONST), SD_BUS_PROPERTY("Persistent", "b", bus_property_get_bool, offsetof(Timer, persistent), SD_BUS_VTABLE_PROPERTY_CONST), SD_BUS_PROPERTY("WakeSystem", "b", bus_property_get_bool, offsetof(Timer, wake_system), SD_BUS_VTABLE_PROPERTY_CONST), SD_BUS_PROPERTY("RemainAfterElapse", "b", bus_property_get_bool, offsetof(Timer, remain_after_elapse), SD_BUS_VTABLE_PROPERTY_CONST), @@ -284,7 +284,7 @@ static int bus_timer_set_transient_property( return 1; - } else if (streq(name, "RandomUSec")) { + } else if (streq(name, "RandomizedDelayUSec")) { usec_t u = 0; r = sd_bus_message_read(message, "t", &u); @@ -295,7 +295,7 @@ static int bus_timer_set_transient_property( char time[FORMAT_TIMESPAN_MAX]; t->random_usec = u; - unit_write_drop_in_private_format(UNIT(t), mode, name, "RandomSec=%s\n", format_timespan(time, sizeof(time), u, USEC_PER_MSEC)); + unit_write_drop_in_private_format(UNIT(t), mode, name, "RandomizedDelaySec=%s\n", format_timespan(time, sizeof(time), u, USEC_PER_MSEC)); } return 1; diff --git a/src/core/dbus-unit.c b/src/core/dbus-unit.c index d9b7382c82..e4d2c08972 100644 --- a/src/core/dbus-unit.c +++ b/src/core/dbus-unit.c @@ -399,7 +399,7 @@ static int property_get_load_error( void *userdata, sd_bus_error *error) { - _cleanup_bus_error_free_ sd_bus_error e = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error e = SD_BUS_ERROR_NULL; Unit *u = userdata; assert(bus); @@ -846,7 +846,7 @@ const sd_bus_vtable bus_unit_cgroup_vtable[] = { }; static int send_new_signal(sd_bus *bus, void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; _cleanup_free_ char *p = NULL; Unit *u = userdata; int r; @@ -923,7 +923,7 @@ void bus_unit_send_change_signal(Unit *u) { } static int send_removed_signal(sd_bus *bus, void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; _cleanup_free_ char *p = NULL; Unit *u = userdata; int r; @@ -1251,3 +1251,20 @@ int bus_unit_set_properties( return n; } + +int bus_unit_check_load_state(Unit *u, sd_bus_error *error) { + + if (u->load_state == UNIT_LOADED) + return 0; + + /* Give a better description of the unit error when + * possible. Note that in the case of UNIT_MASKED, load_error + * is not set. */ + if (u->load_state == UNIT_MASKED) + return sd_bus_error_setf(error, BUS_ERROR_UNIT_MASKED, "Unit is masked."); + + if (u->load_state == UNIT_NOT_FOUND) + return sd_bus_error_setf(error, BUS_ERROR_NO_SUCH_UNIT, "Unit not found."); + + return sd_bus_error_set_errnof(error, u->load_error, "Unit is not loaded properly: %m."); +} diff --git a/src/core/dbus-unit.h b/src/core/dbus-unit.h index b8c6ec398a..ac9ee2d6b8 100644 --- a/src/core/dbus-unit.h +++ b/src/core/dbus-unit.h @@ -38,3 +38,5 @@ int bus_unit_method_reset_failed(sd_bus_message *message, void *userdata, sd_bus int bus_unit_queue_job(sd_bus_message *message, Unit *u, JobType type, JobMode mode, bool reload_if_possible, sd_bus_error *error); int bus_unit_set_properties(Unit *u, sd_bus_message *message, UnitSetPropertiesMode mode, bool commit, sd_bus_error *error); int bus_unit_method_set_properties(sd_bus_message *message, void *userdata, sd_bus_error *error); + +int bus_unit_check_load_state(Unit *u, sd_bus_error *error); diff --git a/src/core/dbus.c b/src/core/dbus.c index 7932130036..e7ee216f0e 100644 --- a/src/core/dbus.c +++ b/src/core/dbus.c @@ -74,7 +74,7 @@ int bus_send_queued_message(Manager *m) { } static int signal_agent_released(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; const char *cgroup, *me; Manager *m = userdata; uid_t sender_uid; @@ -146,8 +146,8 @@ static int signal_disconnected(sd_bus_message *message, void *userdata, sd_bus_e } static int signal_activation_request(sd_bus_message *message, void *userdata, sd_bus_error *ret_error) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; Manager *m = userdata; const char *name; Unit *u; @@ -245,7 +245,7 @@ static int mac_selinux_filter(sd_bus_message *message, void *userdata, sd_bus_er } if (streq_ptr(path, "/org/freedesktop/systemd1/unit/self")) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; pid_t pid; r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_PID, &creds); @@ -304,7 +304,7 @@ static int find_unit(Manager *m, sd_bus *bus, const char *path, Unit **unit, sd_ assert(path); if (streq_ptr(path, "/org/freedesktop/systemd1/unit/self")) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; sd_bus_message *message; pid_t pid; @@ -617,7 +617,7 @@ static int bus_setup_disconnected_match(Manager *m, sd_bus *bus) { } static int bus_on_connection(sd_event_source *s, int fd, uint32_t revents, void *userdata) { - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_unrefp) sd_bus *bus = NULL; _cleanup_close_ int nfd = -1; Manager *m = userdata; sd_id128_t id; @@ -815,7 +815,7 @@ static int bus_setup_api(Manager *m, sd_bus *bus) { } static int bus_init_api(Manager *m) { - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_unrefp) sd_bus *bus = NULL; int r; if (m->api_bus) @@ -883,7 +883,7 @@ static int bus_setup_system(Manager *m, sd_bus *bus) { } static int bus_init_system(Manager *m) { - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_unrefp) sd_bus *bus = NULL; int r; if (m->system_bus) diff --git a/src/core/execute.c b/src/core/execute.c index 07979bf8b3..4f67a9de83 100644 --- a/src/core/execute.c +++ b/src/core/execute.c @@ -2056,7 +2056,7 @@ int exec_spawn(Unit *unit, NULL); pid = fork(); if (pid < 0) - return log_unit_error_errno(unit, r, "Failed to fork: %m"); + return log_unit_error_errno(unit, errno, "Failed to fork: %m"); if (pid == 0) { int exit_status; @@ -2414,8 +2414,8 @@ void exec_context_dump(ExecContext *c, FILE* f, const char *prefix) { for (i = 0; i < RLIM_NLIMITS; i++) if (c->rlimit[i]) - fprintf(f, "%s%s: "RLIM_FMT"\n", - prefix, rlimit_to_string(i), c->rlimit[i]->rlim_max); + fprintf(f, "%s%s: " RLIM_FMT " " RLIM_FMT "\n", + prefix, rlimit_to_string(i), c->rlimit[i]->rlim_cur, c->rlimit[i]->rlim_max); if (c->ioprio_set) { _cleanup_free_ char *class_str = NULL; diff --git a/src/core/load-fragment-gperf.gperf.m4 b/src/core/load-fragment-gperf.gperf.m4 index c64850802e..0408b9a829 100644 --- a/src/core/load-fragment-gperf.gperf.m4 +++ b/src/core/load-fragment-gperf.gperf.m4 @@ -347,7 +347,7 @@ Timer.Persistent, config_parse_bool, 0, Timer.WakeSystem, config_parse_bool, 0, offsetof(Timer, wake_system) Timer.RemainAfterElapse, config_parse_bool, 0, offsetof(Timer, remain_after_elapse) Timer.AccuracySec, config_parse_sec, 0, offsetof(Timer, accuracy_usec) -Timer.RandomSec, config_parse_sec, 0, offsetof(Timer, random_usec) +Timer.RandomizedDelaySec, config_parse_sec, 0, offsetof(Timer, random_usec) Timer.Unit, config_parse_trigger_unit, 0, 0 m4_dnl Path.PathExists, config_parse_path_spec, 0, 0 diff --git a/src/core/load-fragment.c b/src/core/load-fragment.c index 8847578bd7..cb553e1252 100644 --- a/src/core/load-fragment.c +++ b/src/core/load-fragment.c @@ -1173,6 +1173,7 @@ static int parse_rlimit_range( struct rlimit **rl, int (*rlim_parser)(const char *, rlim_t *)) { + const char *whole_value = value; rlim_t soft, hard; _cleanup_free_ char *sword = NULL, *hword = NULL; int nwords, r; @@ -1188,9 +1189,11 @@ static int parse_rlimit_range( if (r == 0 && nwords == 2) r = rlim_parser(hword, &hard); if (r < 0) { - log_syntax(unit, LOG_ERR, filename, line, r, "Failed to parse resource value, ignoring: %s", value); + log_syntax(unit, LOG_ERR, filename, line, r, "Failed to parse resource value, ignoring: %s", whole_value); return 0; } + if (nwords == 2 && soft > hard) + return log_syntax(unit, LOG_WARNING, filename, line, 0, "Invalid resource value ("RLIM_FMT" > "RLIM_FMT"), ignoring: %s", soft, hard, whole_value); if (!*rl) { *rl = new(struct rlimit, 1); @@ -1696,7 +1699,7 @@ int config_parse_socket_service( void *data, void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_free_ char *p = NULL; Socket *s = data; Unit *x; @@ -1911,7 +1914,7 @@ int config_parse_busname_service( void *data, void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; BusName *n = data; int r; Unit *x; diff --git a/src/core/loopback-setup.c b/src/core/loopback-setup.c index 4a57793104..4b2a97fd12 100644 --- a/src/core/loopback-setup.c +++ b/src/core/loopback-setup.c @@ -29,7 +29,7 @@ #include "netlink-util.h" static int start_loopback(sd_netlink *rtnl) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL; int r; r = sd_rtnl_message_new_link(rtnl, &req, RTM_SETLINK, LOOPBACK_IFINDEX); @@ -48,7 +48,7 @@ static int start_loopback(sd_netlink *rtnl) { } static bool check_loopback(sd_netlink *rtnl) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; unsigned flags; int r; @@ -68,7 +68,7 @@ static bool check_loopback(sd_netlink *rtnl) { } int loopback_setup(void) { - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; int r; r = sd_netlink_open(&rtnl); diff --git a/src/core/main.c b/src/core/main.c index 97f904b031..f9de54028e 100644 --- a/src/core/main.c +++ b/src/core/main.c @@ -1665,7 +1665,7 @@ int main(int argc, char *argv[]) { if (empty_etc) { r = unit_file_preset_all(UNIT_FILE_SYSTEM, false, NULL, UNIT_FILE_PRESET_ENABLE_ONLY, false, NULL, 0); if (r < 0) - log_warning_errno(r, "Failed to populate /etc with preset unit settings, ignoring: %m"); + log_full_errno(r == -EEXIST ? LOG_NOTICE : LOG_WARNING, r, "Failed to populate /etc with preset unit settings, ignoring: %m"); else log_info("Populated /etc with preset unit settings."); } @@ -1707,7 +1707,7 @@ int main(int argc, char *argv[]) { arg_serialization = safe_fclose(arg_serialization); if (queue_default_job) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; Unit *target = NULL; Job *default_unit_job; diff --git a/src/core/manager.c b/src/core/manager.c index edff6758c5..34dd715e93 100644 --- a/src/core/manager.c +++ b/src/core/manager.c @@ -1257,7 +1257,7 @@ int manager_add_job_by_name(Manager *m, JobType type, const char *name, JobMode } int manager_add_job_by_name_and_warn(Manager *m, JobType type, const char *name, JobMode mode, Job **ret) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(m); @@ -1700,7 +1700,7 @@ static int manager_dispatch_sigchld(Manager *m) { } static int manager_start_target(Manager *m, const char *name, JobMode mode) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; log_debug("Activating special unit %s", name); diff --git a/src/core/mount.c b/src/core/mount.c index 9b44357e90..2ad4ad4f42 100644 --- a/src/core/mount.c +++ b/src/core/mount.c @@ -335,7 +335,7 @@ static int mount_add_device_links(Mount *m) { if (mount_is_auto(p) && UNIT(m)->manager->running_as == MANAGER_SYSTEM) device_wants_mount = true; - r = unit_add_node_link(UNIT(m), p->what, device_wants_mount); + r = unit_add_node_link(UNIT(m), p->what, device_wants_mount, m->from_fragment ? UNIT_BINDS_TO : UNIT_REQUIRES); if (r < 0) return r; diff --git a/src/core/path.c b/src/core/path.c index 02fb134bb9..e2d39eaa65 100644 --- a/src/core/path.c +++ b/src/core/path.c @@ -465,7 +465,7 @@ static void path_enter_dead(Path *p, PathResult f) { } static void path_enter_running(Path *p) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(p); diff --git a/src/core/selinux-access.c b/src/core/selinux-access.c index 8856927c88..3f3c5bf9fc 100644 --- a/src/core/selinux-access.c +++ b/src/core/selinux-access.c @@ -134,52 +134,45 @@ _printf_(2, 3) static int log_callback(int type, const char *fmt, ...) { #endif va_start(ap, fmt); - log_internalv(LOG_AUTH | callback_type_to_priority(type), - 0, __FILE__, __LINE__, __FUNCTION__, fmt, ap); + log_internalv(LOG_AUTH | callback_type_to_priority(type), 0, __FILE__, __LINE__, __FUNCTION__, fmt, ap); va_end(ap); return 0; } -/* - Function must be called once to initialize the SELinux AVC environment. - Sets up callbacks. - If you want to cleanup memory you should need to call selinux_access_finish. -*/ -static int access_init(void) { - int r = 0; +static int access_init(sd_bus_error *error) { - if (avc_open(NULL, 0)) - return log_error_errno(errno, "avc_open() failed: %m"); - - selinux_set_callback(SELINUX_CB_AUDIT, (union selinux_callback) audit_callback); - selinux_set_callback(SELINUX_CB_LOG, (union selinux_callback) log_callback); + if (!mac_selinux_use()) + return 0; - if (security_getenforce() < 0){ - r = -errno; - avc_destroy(); - } + if (initialized) + return 1; - return r; -} + if (avc_open(NULL, 0) != 0) { + int enforce, saved_errno = errno; -static int mac_selinux_access_init(sd_bus_error *error) { - int r; + enforce = security_getenforce(); + log_full_errno(enforce != 0 ? LOG_ERR : LOG_WARNING, saved_errno, "Failed to open the SELinux AVC: %m"); - if (initialized) - return 0; + /* If enforcement isn't on, then let's suppress this + * error, and just don't do any AVC checks. The + * warning we printed is hence all the admin will + * see. */ + if (enforce == 0) + return 0; - if (!mac_selinux_use()) - return 0; + /* Return an access denied error, if we couldn't load + * the AVC but enforcing mode was on, or we couldn't + * determine whether it is one. */ + return sd_bus_error_setf(error, SD_BUS_ERROR_ACCESS_DENIED, "Failed to open the SELinux AVC: %s", strerror(saved_errno)); + } - r = access_init(); - if (r < 0) - return sd_bus_error_set(error, SD_BUS_ERROR_ACCESS_DENIED, "Failed to initialize SELinux."); + selinux_set_callback(SELINUX_CB_AUDIT, (union selinux_callback) audit_callback); + selinux_set_callback(SELINUX_CB_LOG, (union selinux_callback) log_callback); initialized = true; - return 0; + return 1; } -#endif /* This function communicates with the kernel to check whether or not it should @@ -193,8 +186,7 @@ int mac_selinux_generic_access_check( const char *permission, sd_bus_error *error) { -#ifdef HAVE_SELINUX - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; const char *tclass = NULL, *scon = NULL; struct audit_info audit_info = {}; _cleanup_free_ char *cl = NULL; @@ -206,11 +198,8 @@ int mac_selinux_generic_access_check( assert(permission); assert(error); - if (!mac_selinux_use()) - return 0; - - r = mac_selinux_access_init(error); - if (r < 0) + r = access_init(error); + if (r <= 0) return r; r = sd_bus_query_sender_creds( @@ -277,7 +266,17 @@ finish: } return r; +} + #else + +int mac_selinux_generic_access_check( + sd_bus_message *message, + const char *path, + const char *permission, + sd_bus_error *error) { + return 0; -#endif } + +#endif diff --git a/src/core/service.c b/src/core/service.c index c27b70fa3c..41a729c421 100644 --- a/src/core/service.c +++ b/src/core/service.c @@ -1829,7 +1829,7 @@ fail: } static void service_enter_restart(Service *s) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(s); @@ -3150,7 +3150,7 @@ static void service_bus_name_owner_change( s->state == SERVICE_RUNNING || s->state == SERVICE_RELOAD)) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; pid_t pid; /* Try to acquire PID from bus service */ diff --git a/src/core/socket.c b/src/core/socket.c index 687675b24e..7beec3644e 100644 --- a/src/core/socket.c +++ b/src/core/socket.c @@ -289,7 +289,7 @@ static int socket_add_device_link(Socket *s) { return 0; t = strjoina("/sys/subsystem/net/devices/", s->bind_to_device); - return unit_add_node_link(UNIT(s), t, false); + return unit_add_node_link(UNIT(s), t, false, UNIT_BINDS_TO); } static int socket_add_default_dependencies(Socket *s) { @@ -1880,7 +1880,7 @@ fail: } static void socket_enter_running(Socket *s, int cfd) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(s); diff --git a/src/core/swap.c b/src/core/swap.c index b6e4372fc0..5568898bd7 100644 --- a/src/core/swap.c +++ b/src/core/swap.c @@ -202,7 +202,7 @@ static int swap_add_device_links(Swap *s) { return 0; if (is_device_path(s->what)) - return unit_add_node_link(UNIT(s), s->what, UNIT(s)->manager->running_as == MANAGER_SYSTEM); + return unit_add_node_link(UNIT(s), s->what, UNIT(s)->manager->running_as == MANAGER_SYSTEM, UNIT_BINDS_TO); else /* File based swap devices need to be ordered after * systemd-remount-fs.service, since they might need a diff --git a/src/core/timer.c b/src/core/timer.c index 6b0f8e8616..a3c8ac72e8 100644 --- a/src/core/timer.c +++ b/src/core/timer.c @@ -553,7 +553,7 @@ fail: } static void timer_enter_running(Timer *t) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(t); diff --git a/src/core/triggers.systemd.in b/src/core/triggers.systemd.in index 141f42dbcf..9e18a39a67 100644 --- a/src/core/triggers.systemd.in +++ b/src/core/triggers.systemd.in @@ -19,8 +19,46 @@ # The contents of this are an example to be copied into systemd.spec. -%transfiletriggerin -- @systemunitdir@ /etc/systemd/system -systemctl daemon-reload &>/dev/null || : +%transfiletriggerin -P 900900 -p <lua> -- @systemunitdir@ /etc/systemd/system +-- This script will run after any package is initially installed or +-- upgraded. We care about the case where a package is initially +-- installed, because other cases are covered by the *un scriptlets, +-- so sometimes we will reload needlessly. -%transfiletriggerun -- @systemunitdir@ /etc/systemd/system -systemctl daemon-reload &>/dev/null || : +pid = posix.fork() +if pid == 0 then + assert(posix.exec("%{_bindir}/systemctl", "daemon-reload")) +elseif pid > 0 then + posix.wait(pid) +end + +%transfiletriggerun -p <lua> -- @systemunitdir@ /etc/systemd/system +-- On removal, we need to run daemon-reload after any units have been +-- removed. %transfiletriggerpostun would be ideal, but it does not get +-- executed for some reason. +-- On upgrade, we need to run daemon-reload after any new unit files +-- have been installed, but before %postun scripts in packages get +-- executed. %transfiletriggerun gets the right list of files +-- but it is invoked too early (before changes happen). +-- %filetriggerpostun happens at the right time, but it fires for +-- every package. +-- To execute the reload at the right time, we create a state +-- file in %transfiletriggerun and execute the daemon-reload in +-- the first %filetriggerpostun. + +posix.mkdir("%{_localstatedir}/lib") +posix.mkdir("%{_localstatedir}/lib/rpm-state") +posix.mkdir("%{_localstatedir}/lib/rpm-state/systemd") +io.open("%{_localstatedir}/lib/rpm-state/systemd/needs-reload", "w") + +%filetriggerpostun -P 1000100 -p <lua> -- @systemunitdir@ /etc/systemd/system +if posix.access("%{_localstatedir}/lib/rpm-state/systemd/needs-reload") then + posix.unlink("%{_localstatedir}/lib/rpm-state/systemd/needs-reload") + posix.rmdir("%{_localstatedir}/lib/rpm-state/systemd") + pid = posix.fork() + if pid == 0 then + assert(posix.exec("%{_bindir}/systemctl", "daemon-reload")) + elseif pid > 0 then + posix.wait(pid) + end +end diff --git a/src/core/unit.c b/src/core/unit.c index 0a02e38aa8..f935b6a601 100644 --- a/src/core/unit.c +++ b/src/core/unit.c @@ -1613,7 +1613,7 @@ bool unit_can_reload(Unit *u) { static void unit_check_unneeded(Unit *u) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; static const UnitDependency needed_dependencies[] = { UNIT_REQUIRED_BY, @@ -1660,7 +1660,7 @@ static void unit_check_unneeded(Unit *u) { } static void unit_check_binds_to(Unit *u) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; bool stop = false; Unit *other; Iterator i; @@ -2840,7 +2840,7 @@ int unit_deserialize(Unit *u, FILE *f, FDSet *fds) { } } -int unit_add_node_link(Unit *u, const char *what, bool wants) { +int unit_add_node_link(Unit *u, const char *what, bool wants, UnitDependency dep) { Unit *device; _cleanup_free_ char *e = NULL; int r; @@ -2867,7 +2867,9 @@ int unit_add_node_link(Unit *u, const char *what, bool wants) { if (r < 0) return r; - r = unit_add_two_dependencies(u, UNIT_AFTER, u->manager->running_as == MANAGER_SYSTEM ? UNIT_BINDS_TO : UNIT_WANTS, device, true); + r = unit_add_two_dependencies(u, UNIT_AFTER, + u->manager->running_as == MANAGER_SYSTEM ? dep : UNIT_WANTS, + device, true); if (r < 0) return r; diff --git a/src/core/unit.h b/src/core/unit.h index 1681bbf53b..3eb3484fb7 100644 --- a/src/core/unit.h +++ b/src/core/unit.h @@ -528,7 +528,7 @@ int unit_serialize_item_escaped(Unit *u, FILE *f, const char *key, const char *v int unit_serialize_item_fd(Unit *u, FILE *f, FDSet *fds, const char *key, int fd); void unit_serialize_item_format(Unit *u, FILE *f, const char *key, const char *value, ...) _printf_(4,5); -int unit_add_node_link(Unit *u, const char *what, bool wants); +int unit_add_node_link(Unit *u, const char *what, bool wants, UnitDependency d); int unit_coldplug(Unit *u); diff --git a/src/cryptsetup/cryptsetup.c b/src/cryptsetup/cryptsetup.c index 98fe52a81b..bc708bca67 100644 --- a/src/cryptsetup/cryptsetup.c +++ b/src/cryptsetup/cryptsetup.c @@ -268,7 +268,7 @@ static char* disk_description(const char *path) { "ID_MODEL_FROM_DATABASE\0" "ID_MODEL\0"; - _cleanup_device_unref_ sd_device *device = NULL; + _cleanup_(sd_device_unrefp) sd_device *device = NULL; struct stat st; const char *i; int r; diff --git a/src/fsck/fsck.c b/src/fsck/fsck.c index e0436d794c..109c4a7ae0 100644 --- a/src/fsck/fsck.c +++ b/src/fsck/fsck.c @@ -67,8 +67,8 @@ static bool arg_show_progress = false; static const char *arg_repair = "-a"; static void start_target(const char *target, const char *mode) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; assert(target); @@ -276,7 +276,7 @@ static int fsck_progress_socket(void) { int main(int argc, char *argv[]) { _cleanup_close_pair_ int progress_pipe[2] = { -1, -1 }; - _cleanup_device_unref_ sd_device *dev = NULL; + _cleanup_(sd_device_unrefp) sd_device *dev = NULL; const char *device, *type; bool root_directory; siginfo_t status; diff --git a/src/hostname/hostnamectl.c b/src/hostname/hostnamectl.c index bf09fb8fbb..940f6f7e23 100644 --- a/src/hostname/hostnamectl.c +++ b/src/hostname/hostnamectl.c @@ -127,8 +127,8 @@ static void print_status_info(StatusInfo *i) { } static int show_one_name(sd_bus *bus, const char* attr) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *s; int r; @@ -233,7 +233,7 @@ static int show_status(sd_bus *bus, char **args, unsigned n) { } static int set_simple_string(sd_bus *bus, const char *method, const char *value) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r = 0; polkit_agent_open_if_enabled(); @@ -507,7 +507,7 @@ static int hostnamectl_main(sd_bus *bus, int argc, char *argv[]) { } int main(int argc, char *argv[]) { - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; setlocale(LC_ALL, ""); diff --git a/src/hostname/hostnamed.c b/src/hostname/hostnamed.c index dde2baf661..d383041d39 100644 --- a/src/hostname/hostnamed.c +++ b/src/hostname/hostnamed.c @@ -28,7 +28,6 @@ #include "bus-util.h" #include "def.h" #include "env-util.h" -#include "event-util.h" #include "fileio-label.h" #include "hostname-util.h" #include "parse-util.h" @@ -213,10 +212,10 @@ try_dmi: unreliable enough, so let's not do any additional guesswork on top of that. - See the SMBIOS Specification 2.7.1 section 7.4.1 for + See the SMBIOS Specification 4.0 section 7.4.1 for details about the values listed here: - http://www.dmtf.org/sites/default/files/standards/documents/DSP0134_2.7.1.pdf + https://www.dmtf.org/sites/default/files/standards/documents/DSP0134_3.0.0.pdf */ switch (t) { @@ -238,7 +237,11 @@ try_dmi: case 0x11: case 0x1C: + case 0x1D: return "server"; + + case 0x1E: + return "tablet"; } return NULL; @@ -665,7 +668,7 @@ static const sd_bus_vtable hostname_vtable[] = { }; static int connect_bus(Context *c, sd_event *event, sd_bus **_bus) { - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; assert(c); @@ -696,8 +699,8 @@ static int connect_bus(Context *c, sd_event *event, sd_bus **_bus) { int main(int argc, char *argv[]) { Context context = {}; - _cleanup_event_unref_ sd_event *event = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; log_set_target(LOG_TARGET_AUTO); diff --git a/src/hwdb/hwdb.c b/src/hwdb/hwdb.c index de59b797a6..1160dacdf1 100644 --- a/src/hwdb/hwdb.c +++ b/src/hwdb/hwdb.c @@ -571,7 +571,7 @@ static int import_file(struct trie *trie, const char *filename) { } static int hwdb_query(int argc, char *argv[], void *userdata) { - _cleanup_hwdb_unref_ sd_hwdb *hwdb = NULL; + _cleanup_(sd_hwdb_unrefp) sd_hwdb *hwdb = NULL; const char *key, *value; const char *modalias; int r; diff --git a/src/import/export.c b/src/import/export.c index 2b33d778d3..27efc3b099 100644 --- a/src/import/export.c +++ b/src/import/export.c @@ -24,7 +24,6 @@ #include "sd-event.h" #include "alloc-util.h" -#include "event-util.h" #include "export-raw.h" #include "export-tar.h" #include "fd-util.h" @@ -76,7 +75,7 @@ static void on_tar_finished(TarExport *export, int error, void *userdata) { static int export_tar(int argc, char *argv[], void *userdata) { _cleanup_(tar_export_unrefp) TarExport *export = NULL; - _cleanup_event_unref_ sd_event *event = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; _cleanup_(image_unrefp) Image *image = NULL; const char *path = NULL, *local = NULL; _cleanup_close_ int open_fd = -1; @@ -155,7 +154,7 @@ static void on_raw_finished(RawExport *export, int error, void *userdata) { static int export_raw(int argc, char *argv[], void *userdata) { _cleanup_(raw_export_unrefp) RawExport *export = NULL; - _cleanup_event_unref_ sd_event *event = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; _cleanup_(image_unrefp) Image *image = NULL; const char *path = NULL, *local = NULL; _cleanup_close_ int open_fd = -1; diff --git a/src/import/import.c b/src/import/import.c index 018b94d4c4..15505de924 100644 --- a/src/import/import.c +++ b/src/import/import.c @@ -24,7 +24,6 @@ #include "sd-event.h" #include "alloc-util.h" -#include "event-util.h" #include "fd-util.h" #include "fs-util.h" #include "hostname-util.h" @@ -58,7 +57,7 @@ static void on_tar_finished(TarImport *import, int error, void *userdata) { static int import_tar(int argc, char *argv[], void *userdata) { _cleanup_(tar_import_unrefp) TarImport *import = NULL; - _cleanup_event_unref_ sd_event *event = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; const char *path = NULL, *local = NULL; _cleanup_free_ char *ll = NULL; _cleanup_close_ int open_fd = -1; @@ -153,7 +152,7 @@ static void on_raw_finished(RawImport *import, int error, void *userdata) { static int import_raw(int argc, char *argv[], void *userdata) { _cleanup_(raw_import_unrefp) RawImport *import = NULL; - _cleanup_event_unref_ sd_event *event = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; const char *path = NULL, *local = NULL; _cleanup_free_ char *ll = NULL; _cleanup_close_ int open_fd = -1; diff --git a/src/import/importd.c b/src/import/importd.c index 4228681cea..1f308b36b3 100644 --- a/src/import/importd.c +++ b/src/import/importd.c @@ -1039,7 +1039,7 @@ static int method_pull_dkr(sd_bus_message *msg, void *userdata, sd_bus_error *er } static int method_list_transfers(sd_bus_message *msg, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; Manager *m = userdata; Transfer *t; Iterator i; diff --git a/src/import/pull.c b/src/import/pull.c index 39f5b2d8e4..fc93228a0b 100644 --- a/src/import/pull.c +++ b/src/import/pull.c @@ -24,7 +24,6 @@ #include "sd-event.h" #include "alloc-util.h" -#include "event-util.h" #include "hostname-util.h" #include "import-util.h" #include "machine-image.h" @@ -61,7 +60,7 @@ static void on_tar_finished(TarPull *pull, int error, void *userdata) { static int pull_tar(int argc, char *argv[], void *userdata) { _cleanup_(tar_pull_unrefp) TarPull *pull = NULL; - _cleanup_event_unref_ sd_event *event = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; const char *url, *local; _cleanup_free_ char *l = NULL, *ll = NULL; int r; @@ -147,7 +146,7 @@ static void on_raw_finished(RawPull *pull, int error, void *userdata) { static int pull_raw(int argc, char *argv[], void *userdata) { _cleanup_(raw_pull_unrefp) RawPull *pull = NULL; - _cleanup_event_unref_ sd_event *event = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; const char *url, *local; _cleanup_free_ char *l = NULL, *ll = NULL; int r; @@ -233,7 +232,7 @@ static void on_dkr_finished(DkrPull *pull, int error, void *userdata) { static int pull_dkr(int argc, char *argv[], void *userdata) { _cleanup_(dkr_pull_unrefp) DkrPull *pull = NULL; - _cleanup_event_unref_ sd_event *event = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; const char *name, *reference, *local, *digest; int r; diff --git a/src/initctl/initctl.c b/src/initctl/initctl.c index a35f2b541c..7e51735df0 100644 --- a/src/initctl/initctl.c +++ b/src/initctl/initctl.c @@ -101,7 +101,7 @@ static const char *translate_runlevel(int runlevel, bool *isolate) { static void change_runlevel(Server *s, int runlevel) { const char *target; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *mode; bool isolate = false; int r; diff --git a/src/journal-remote/journal-gatewayd.c b/src/journal-remote/journal-gatewayd.c index 6b93a758f6..006791a542 100644 --- a/src/journal-remote/journal-gatewayd.c +++ b/src/journal-remote/journal-gatewayd.c @@ -709,7 +709,7 @@ static int request_handler_file( } static int get_virtualization(char **v) { - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_unrefp) sd_bus *bus = NULL; char *b = NULL; int r; diff --git a/src/journal/compress.c b/src/journal/compress.c index e1ca0a8818..1a3d2cdd80 100644 --- a/src/journal/compress.c +++ b/src/journal/compress.c @@ -201,7 +201,7 @@ int decompress_blob_lz4(const void *src, uint64_t src_size, return -EBADMSG; size = le64toh( *(le64_t*)src ); - if (size < 0 || (le64_t) size != *(le64_t*)src) + if (size < 0 || (unsigned) size != le64toh(*(le64_t*)src)) return -EFBIG; if ((size_t) size > *dst_alloc_size) { out = realloc(*dst, size); diff --git a/src/journal/coredumpctl.c b/src/journal/coredumpctl.c index 1df28d774a..40ffa6afbe 100644 --- a/src/journal/coredumpctl.c +++ b/src/journal/coredumpctl.c @@ -792,7 +792,7 @@ finish: } int main(int argc, char *argv[]) { - _cleanup_journal_close_ sd_journal*j = NULL; + _cleanup_(sd_journal_closep) sd_journal*j = NULL; const char* match; Iterator it; int r = 0; diff --git a/src/journal/journal-internal.h b/src/journal/journal-internal.h index c3e75ad240..9ff4fea7fb 100644 --- a/src/journal/journal-internal.h +++ b/src/journal/journal-internal.h @@ -127,8 +127,5 @@ struct sd_journal { char *journal_make_match_string(sd_journal *j); void journal_print_header(sd_journal *j); -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_journal*, sd_journal_close); -#define _cleanup_journal_close_ _cleanup_(sd_journal_closep) - #define JOURNAL_FOREACH_DATA_RETVAL(j, data, l, retval) \ for (sd_journal_restart_data(j); ((retval) = sd_journal_enumerate_data((j), &(data), &(l))) > 0; ) diff --git a/src/journal/journal-send.c b/src/journal/journal-send.c index fa5dee73c3..44fa11a00e 100644 --- a/src/journal/journal-send.c +++ b/src/journal/journal-send.c @@ -225,8 +225,8 @@ _public_ int sd_journal_sendv(const struct iovec *iov, int n) { assert_return(iov, -EINVAL); assert_return(n > 0, -EINVAL); - w = alloca(sizeof(struct iovec) * n * 5 + 3); - l = alloca(sizeof(uint64_t) * n); + w = newa(struct iovec, n * 5 + 3); + l = newa(uint64_t, n); for (i = 0; i < n; i++) { char *c, *nl; @@ -337,7 +337,11 @@ _public_ int sd_journal_sendv(const struct iovec *iov, int n) { return r; } - return send_one_fd(fd, buffer_fd, 0); + r = send_one_fd_sa(fd, buffer_fd, mh.msg_name, mh.msg_namelen, 0); + if (r == -ENOENT) + /* Fail silently if the journal is not available */ + return 0; + return r; } static int fill_iovec_perror_and_send(const char *message, int skip, struct iovec iov[]) { diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c index d9a8063d31..d009b2e93b 100644 --- a/src/journal/journalctl.c +++ b/src/journal/journalctl.c @@ -1766,8 +1766,8 @@ static int access_check(sd_journal *j) { } static int flush_to_var(void) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; _cleanup_close_ int watch_fd = -1; int r; @@ -1828,7 +1828,7 @@ static int flush_to_var(void) { } static int send_signal_and_wait(int sig, const char *watch_path) { - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; _cleanup_close_ int watch_fd = -1; usec_t start; int r; @@ -1857,7 +1857,7 @@ static int send_signal_and_wait(int sig, const char *watch_path) { /* Let's ask for a sync, but only once. */ if (!bus) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; r = bus_connect_system_systemd(&bus); if (r < 0) @@ -1920,7 +1920,7 @@ static int sync_journal(void) { int main(int argc, char *argv[]) { int r; - _cleanup_journal_close_ sd_journal *j = NULL; + _cleanup_(sd_journal_closep) sd_journal *j = NULL; bool need_seek = false; sd_id128_t previous_boot_id; bool previous_boot_id_valid = false, first_line = true; diff --git a/src/journal/journald-native.c b/src/journal/journald-native.c index 69a685c06f..371df5b37f 100644 --- a/src/journal/journald-native.c +++ b/src/journal/journald-native.c @@ -480,7 +480,7 @@ int server_open_native_socket(Server*s) { return log_error_errno(errno, "SO_PASSCRED failed: %m"); #ifdef HAVE_SELINUX - if (mac_selinux_use()) { + if (mac_selinux_have()) { r = setsockopt(s->native_fd, SOL_SOCKET, SO_PASSSEC, &one, sizeof(one)); if (r < 0) log_warning_errno(errno, "SO_PASSSEC failed: %m"); diff --git a/src/journal/journald-server.c b/src/journal/journald-server.c index 7d11a568aa..a8a9b72080 100644 --- a/src/journal/journald-server.c +++ b/src/journal/journald-server.c @@ -204,58 +204,19 @@ static int determine_space(Server *s, bool verbose, bool patch_min_use, uint64_t return determine_space_for(s, metrics, path, name, verbose, patch_min_use, available, limit); } -void server_fix_perms(Server *s, JournalFile *f, uid_t uid) { - int r; +static void server_add_acls(JournalFile *f, uid_t uid) { #ifdef HAVE_ACL - _cleanup_(acl_freep) acl_t acl = NULL; - acl_entry_t entry; - acl_permset_t permset; + int r; #endif - assert(f); - r = fchmod(f->fd, 0640); - if (r < 0) - log_warning_errno(errno, "Failed to fix access mode on %s, ignoring: %m", f->path); - #ifdef HAVE_ACL if (uid <= SYSTEM_UID_MAX) return; - acl = acl_get_fd(f->fd); - if (!acl) { - log_warning_errno(errno, "Failed to read ACL on %s, ignoring: %m", f->path); - return; - } - - r = acl_find_uid(acl, uid, &entry); - if (r <= 0) { - - if (acl_create_entry(&acl, &entry) < 0 || - acl_set_tag_type(entry, ACL_USER) < 0 || - acl_set_qualifier(entry, &uid) < 0) { - log_warning_errno(errno, "Failed to patch ACL on %s, ignoring: %m", f->path); - return; - } - } - - /* We do not recalculate the mask unconditionally here, - * so that the fchmod() mask above stays intact. */ - if (acl_get_permset(entry, &permset) < 0 || - acl_add_perm(permset, ACL_READ) < 0) { - log_warning_errno(errno, "Failed to patch ACL on %s, ignoring: %m", f->path); - return; - } - - r = calc_acl_mask_if_needed(&acl); - if (r < 0) { - log_warning_errno(r, "Failed to patch ACL on %s, ignoring: %m", f->path); - return; - } - - if (acl_set_fd(f->fd, acl) < 0) - log_warning_errno(errno, "Failed to set ACL on %s, ignoring: %m", f->path); - + r = add_acls_for_user(f->fd, uid); + if (r < 0) + log_warning_errno(r, "Failed to set ACL on %s, ignoring: %m", f->path); #endif } @@ -301,7 +262,7 @@ static JournalFile* find_journal(Server *s, uid_t uid) { if (r < 0) return s->system_journal; - server_fix_perms(s, f, uid); + server_add_acls(f, uid); r = ordered_hashmap_put(s->user_journals, UID_TO_PTR(uid), f); if (r < 0) { @@ -332,7 +293,7 @@ static int do_rotate( else log_error_errno(r, "Failed to create new %s journal: %m", name); else - server_fix_perms(s, *f, uid); + server_add_acls(*f, uid); return r; } @@ -707,7 +668,7 @@ static void dispatch_message_real( } #ifdef HAVE_SELINUX - if (mac_selinux_use()) { + if (mac_selinux_have()) { if (label) { x = alloca(strlen("_SELINUX_CONTEXT=") + label_len + 1); @@ -971,7 +932,7 @@ static int system_journal_open(Server *s, bool flush_requested) { fn = strjoina(fn, "/system.journal"); r = journal_file_open_reliably(fn, O_RDWR|O_CREAT, 0640, s->compress, s->seal, &s->system_metrics, s->mmap, NULL, &s->system_journal); if (r >= 0) { - server_fix_perms(s, s->system_journal, 0); + server_add_acls(s->system_journal, 0); (void) determine_space_for(s, &s->system_metrics, "/var/log/journal/", "System journal", true, true, NULL, NULL); } else if (r < 0) { if (r != -ENOENT && r != -EROFS) @@ -1015,7 +976,7 @@ static int system_journal_open(Server *s, bool flush_requested) { } if (s->runtime_journal) { - server_fix_perms(s, s->runtime_journal, 0); + server_add_acls(s->runtime_journal, 0); (void) determine_space_for(s, &s->runtime_metrics, "/run/log/journal/", "Runtime journal", true, true, NULL, NULL); } } diff --git a/src/journal/journald-server.h b/src/journal/journald-server.h index dcc21bb7c3..1822765228 100644 --- a/src/journal/journald-server.h +++ b/src/journal/journald-server.h @@ -174,7 +174,6 @@ int config_parse_split_mode(const char *unit, const char *filename, unsigned lin const char *split_mode_to_string(SplitMode s) _const_; SplitMode split_mode_from_string(const char *s) _pure_; -void server_fix_perms(Server *s, JournalFile *f, uid_t uid); int server_init(Server *s); void server_done(Server *s); void server_sync(Server *s); diff --git a/src/journal/journald-stream.c b/src/journal/journald-stream.c index fb800782fb..131fcdac42 100644 --- a/src/journal/journald-stream.c +++ b/src/journal/journald-stream.c @@ -239,14 +239,14 @@ static int stdout_stream_log(StdoutStream *s, const char *p) { assert(s); assert(p); - if (isempty(p)) - return 0; - priority = s->priority; if (s->level_prefix) syslog_parse_priority(&p, &priority, false); + if (isempty(p)) + return 0; + if (s->forward_to_syslog || s->server->forward_to_syslog) server_forward_syslog(s->server, syslog_fixup_facility(priority), s->identifier, p, &s->ucred, NULL); @@ -286,10 +286,12 @@ static int stdout_stream_log(StdoutStream *s, const char *p) { static int stdout_stream_line(StdoutStream *s, char *p) { int r; + char *orig; assert(s); assert(p); + orig = p; p = strstrip(p); switch (s->state) { @@ -378,7 +380,7 @@ static int stdout_stream_line(StdoutStream *s, char *p) { return 0; case STDOUT_STREAM_RUNNING: - return stdout_stream_log(s, p); + return stdout_stream_log(s, orig); } assert_not_reached("Unknown stream state"); @@ -491,7 +493,7 @@ static int stdout_stream_install(Server *s, int fd, StdoutStream **ret) { if (r < 0) return log_error_errno(r, "Failed to determine peer credentials: %m"); - if (mac_selinux_use()) { + if (mac_selinux_have()) { r = getpeersec(fd, &stream->label); if (r < 0 && r != -EOPNOTSUPP) (void) log_warning_errno(r, "Failed to determine peer security context: %m"); diff --git a/src/journal/journald-syslog.c b/src/journal/journald-syslog.c index f3ac1a7ae0..cfc50d889b 100644 --- a/src/journal/journald-syslog.c +++ b/src/journal/journald-syslog.c @@ -415,7 +415,7 @@ int server_open_syslog_socket(Server *s) { return log_error_errno(errno, "SO_PASSCRED failed: %m"); #ifdef HAVE_SELINUX - if (mac_selinux_use()) { + if (mac_selinux_have()) { r = setsockopt(s->syslog_fd, SOL_SOCKET, SO_PASSSEC, &one, sizeof(one)); if (r < 0) log_warning_errno(errno, "SO_PASSSEC failed: %m"); diff --git a/src/journal/test-journal-enum.c b/src/journal/test-journal-enum.c index 8f56ea1907..d396fabdab 100644 --- a/src/journal/test-journal-enum.c +++ b/src/journal/test-journal-enum.c @@ -29,7 +29,7 @@ int main(int argc, char *argv[]) { unsigned n = 0; - _cleanup_journal_close_ sd_journal*j = NULL; + _cleanup_(sd_journal_closep) sd_journal*j = NULL; log_set_max_level(LOG_DEBUG); diff --git a/src/journal/test-journal-match.c b/src/journal/test-journal-match.c index abefedb992..4ebaa8b31a 100644 --- a/src/journal/test-journal-match.c +++ b/src/journal/test-journal-match.c @@ -30,7 +30,7 @@ #include "util.h" int main(int argc, char *argv[]) { - _cleanup_journal_close_ sd_journal*j; + _cleanup_(sd_journal_closep) sd_journal*j = NULL; _cleanup_free_ char *t; log_set_max_level(LOG_DEBUG); diff --git a/src/journal/test-journal-send.c b/src/journal/test-journal-send.c index 694376670d..e537c1fe5f 100644 --- a/src/journal/test-journal-send.c +++ b/src/journal/test-journal-send.c @@ -19,59 +19,84 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <errno.h> #include <stdlib.h> #include <unistd.h> #include "sd-journal.h" -#include "log.h" +#include "macro.h" int main(int argc, char *argv[]) { char huge[4096*1024]; - log_set_max_level(LOG_DEBUG); - - sd_journal_print(LOG_INFO, "piepapo"); - - sd_journal_send("MESSAGE=foobar", - "VALUE=%i", 7, - NULL); + /* utf-8 and non-utf-8, message-less and message-ful iovecs */ + struct iovec graph1[] = { + {(char*) "GRAPH=graph", strlen("GRAPH=graph")} + }; + struct iovec graph2[] = { + {(char*) "GRAPH=graph\n", strlen("GRAPH=graph\n")} + }; + struct iovec message1[] = { + {(char*) "MESSAGE=graph", strlen("MESSAGE=graph")} + }; + struct iovec message2[] = { + {(char*) "MESSAGE=graph\n", strlen("MESSAGE=graph\n")} + }; + + assert_se(sd_journal_print(LOG_INFO, "piepapo") == 0); + + assert_se(sd_journal_send("MESSAGE=foobar", + "VALUE=%i", 7, + NULL) == 0); errno = ENOENT; - sd_journal_perror("Foobar"); + assert_se(sd_journal_perror("Foobar") == 0); - sd_journal_perror(""); + assert_se(sd_journal_perror("") == 0); memset(huge, 'x', sizeof(huge)); memcpy(huge, "HUGE=", 5); char_array_0(huge); - sd_journal_send("MESSAGE=Huge field attached", - huge, - NULL); + assert_se(sd_journal_send("MESSAGE=Huge field attached", + huge, + NULL) == 0); - sd_journal_send("MESSAGE=uiui", - "VALUE=A", - "VALUE=B", - "VALUE=C", - "SINGLETON=1", - "OTHERVALUE=X", - "OTHERVALUE=Y", - "WITH_BINARY=this is a binary value \a", - NULL); + assert_se(sd_journal_send("MESSAGE=uiui", + "VALUE=A", + "VALUE=B", + "VALUE=C", + "SINGLETON=1", + "OTHERVALUE=X", + "OTHERVALUE=Y", + "WITH_BINARY=this is a binary value \a", + NULL) == 0); syslog(LOG_NOTICE, "Hello World!"); - sd_journal_print(LOG_NOTICE, "Hello World"); - - sd_journal_send("MESSAGE=Hello World!", - "MESSAGE_ID=52fb62f99e2c49d89cfbf9d6de5e3555", - "PRIORITY=5", - "HOME=%s", getenv("HOME"), - "TERM=%s", getenv("TERM"), - "PAGE_SIZE=%li", sysconf(_SC_PAGESIZE), - "N_CPUS=%li", sysconf(_SC_NPROCESSORS_ONLN), - NULL); + assert_se(sd_journal_print(LOG_NOTICE, "Hello World") == 0); + + assert_se(sd_journal_send("MESSAGE=Hello World!", + "MESSAGE_ID=52fb62f99e2c49d89cfbf9d6de5e3555", + "PRIORITY=5", + "HOME=%s", getenv("HOME"), + "TERM=%s", getenv("TERM"), + "PAGE_SIZE=%li", sysconf(_SC_PAGESIZE), + "N_CPUS=%li", sysconf(_SC_NPROCESSORS_ONLN), + NULL) == 0); + + assert_se(sd_journal_sendv(graph1, 1) == 0); + assert_se(sd_journal_sendv(graph2, 1) == 0); + assert_se(sd_journal_sendv(message1, 1) == 0); + assert_se(sd_journal_sendv(message2, 1) == 0); + + /* test without location fields */ +#undef sd_journal_sendv + assert_se(sd_journal_sendv(graph1, 1) == 0); + assert_se(sd_journal_sendv(graph2, 1) == 0); + assert_se(sd_journal_sendv(message1, 1) == 0); + assert_se(sd_journal_sendv(message2, 1) == 0); sleep(1); diff --git a/src/journal/test-journal-stream.c b/src/journal/test-journal-stream.c index 0cbef4b8c5..2c257e43b6 100644 --- a/src/journal/test-journal-stream.c +++ b/src/journal/test-journal-stream.c @@ -79,7 +79,7 @@ int main(int argc, char *argv[]) { JournalFile *one, *two, *three; char t[] = "/tmp/journal-stream-XXXXXX"; unsigned i; - _cleanup_journal_close_ sd_journal *j = NULL; + _cleanup_(sd_journal_closep) sd_journal *j = NULL; char *z; const void *data; size_t l; diff --git a/src/libsystemd-network/dhcp-internal.h b/src/libsystemd-network/dhcp-internal.h index 7038212bcf..67714fd099 100644 --- a/src/libsystemd-network/dhcp-internal.h +++ b/src/libsystemd-network/dhcp-internal.h @@ -61,13 +61,10 @@ void dhcp_packet_append_ip_headers(DHCPPacket *packet, be32_t source_addr, int dhcp_packet_verify_headers(DHCPPacket *packet, size_t len, bool checksum); -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_dhcp_client*, sd_dhcp_client_unref); -#define _cleanup_dhcp_client_unref_ _cleanup_(sd_dhcp_client_unrefp) - /* If we are invoking callbacks of a dhcp-client, ensure unreffing the * client from the callback doesn't destroy the object we are working * on */ #define DHCP_CLIENT_DONT_DESTROY(client) \ - _cleanup_dhcp_client_unref_ _unused_ sd_dhcp_client *_dont_destroy_##client = sd_dhcp_client_ref(client) + _cleanup_(sd_dhcp_client_unrefp) _unused_ sd_dhcp_client *_dont_destroy_##client = sd_dhcp_client_ref(client) #define log_dhcp_client(client, fmt, ...) log_internal(LOG_DEBUG, 0, __FILE__, __LINE__, __func__, "DHCP CLIENT (0x%x): " fmt, client->xid, ##__VA_ARGS__) diff --git a/src/libsystemd-network/dhcp-lease-internal.h b/src/libsystemd-network/dhcp-lease-internal.h index 138bdd9691..9a96be6236 100644 --- a/src/libsystemd-network/dhcp-lease-internal.h +++ b/src/libsystemd-network/dhcp-lease-internal.h @@ -102,6 +102,3 @@ int dhcp_lease_set_client_id(sd_dhcp_lease *lease, const void *client_id, size_t int dhcp_lease_save(sd_dhcp_lease *lease, const char *lease_file); int dhcp_lease_load(sd_dhcp_lease **ret, const char *lease_file); - -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_dhcp_lease*, sd_dhcp_lease_unref); -#define _cleanup_dhcp_lease_unref_ _cleanup_(sd_dhcp_lease_unrefp) diff --git a/src/libsystemd-network/dhcp-server-internal.h b/src/libsystemd-network/dhcp-server-internal.h index a42f622c37..2e30e93df9 100644 --- a/src/libsystemd-network/dhcp-server-internal.h +++ b/src/libsystemd-network/dhcp-server-internal.h @@ -84,9 +84,6 @@ typedef struct DHCPRequest { uint32_t lifetime; } DHCPRequest; -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_dhcp_server*, sd_dhcp_server_unref); -#define _cleanup_dhcp_server_unref_ _cleanup_(sd_dhcp_server_unrefp) - #define log_dhcp_server(client, fmt, ...) log_internal(LOG_DEBUG, 0, __FILE__, __LINE__, __func__, "DHCP SERVER: " fmt, ##__VA_ARGS__) int dhcp_server_handle_message(sd_dhcp_server *server, DHCPMessage *message, diff --git a/src/libsystemd-network/dhcp6-lease-internal.h b/src/libsystemd-network/dhcp6-lease-internal.h index f6cf0b30d3..3bfb46b96d 100644 --- a/src/libsystemd-network/dhcp6-lease-internal.h +++ b/src/libsystemd-network/dhcp6-lease-internal.h @@ -74,6 +74,3 @@ int dhcp6_lease_set_sntp(sd_dhcp6_lease *lease, uint8_t *optval, size_t optlen) ; int dhcp6_lease_new(sd_dhcp6_lease **ret); - -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_dhcp6_lease*, sd_dhcp6_lease_unref); -#define _cleanup_dhcp6_lease_free_ _cleanup_(sd_dhcp6_lease_unrefp) diff --git a/src/libsystemd-network/lldp-internal.c b/src/libsystemd-network/lldp-internal.c index 583be2f55d..10f12d11a2 100644 --- a/src/libsystemd-network/lldp-internal.c +++ b/src/libsystemd-network/lldp-internal.c @@ -335,7 +335,7 @@ int lldp_chassis_new(tlv_packet *tlv, } int lldp_receive_packet(sd_event_source *s, int fd, uint32_t revents, void *userdata) { - _cleanup_lldp_packet_unref_ tlv_packet *packet = NULL; + _cleanup_(sd_lldp_packet_unrefp) tlv_packet *packet = NULL; tlv_packet *p; uint16_t length; int r; diff --git a/src/libsystemd-network/lldp-tlv.h b/src/libsystemd-network/lldp-tlv.h index f5cd77477f..744dec37f7 100644 --- a/src/libsystemd-network/lldp-tlv.h +++ b/src/libsystemd-network/lldp-tlv.h @@ -74,9 +74,6 @@ struct sd_lldp_packet { int tlv_packet_new(tlv_packet **ret); -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_lldp_packet*, sd_lldp_packet_unref); -#define _cleanup_lldp_packet_unref_ _cleanup_(sd_lldp_packet_unrefp) - int lldp_tlv_packet_open_container(tlv_packet *m, uint16_t type); int lldp_tlv_packet_close_container(tlv_packet *m); diff --git a/src/libsystemd-network/lldp-util.h b/src/libsystemd-network/lldp-util.h deleted file mode 100644 index 112001e4b9..0000000000 --- a/src/libsystemd-network/lldp-util.h +++ /dev/null @@ -1,26 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -/*** - This file is part of systemd. - - Copyright (C) 2014 Tom Gundersen - Copyright (C) 2014 Susant Sahani - - systemd is free software; you can redistribute it and/or modify it - under the terms of the GNU Lesser General Public License as published by - the Free Software Foundation; either version 2.1 of the License, or - (at your option) any later version. - - systemd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with systemd; If not, see <http://www.gnu.org/licenses/>. -***/ - -#pragma once - -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_lldp *, sd_lldp_free); -#define _cleanup_lldp_free_ _cleanup_(sd_lldp_freep) diff --git a/src/libsystemd-network/sd-dhcp-client.c b/src/libsystemd-network/sd-dhcp-client.c index 7deb00af9c..4521f8f0b1 100644 --- a/src/libsystemd-network/sd-dhcp-client.c +++ b/src/libsystemd-network/sd-dhcp-client.c @@ -554,7 +554,7 @@ static int client_append_fqdn_option(DHCPMessage *message, size_t optlen, size_t buffer[1] = 0; /* RCODE1 (deprecated) */ buffer[2] = 0; /* RCODE2 (deprecated) */ - r = dns_name_to_wire_format(fqdn, buffer + 3, sizeof(buffer) - 3); + r = dns_name_to_wire_format(fqdn, buffer + 3, sizeof(buffer) - 3, false); if (r > 0) r = dhcp_option_append(message, optlen, optoffset, 0, DHCP_OPTION_FQDN, 3 + r, buffer); @@ -1067,7 +1067,7 @@ static int client_timeout_t1(sd_event_source *s, uint64_t usec, static int client_handle_offer(sd_dhcp_client *client, DHCPMessage *offer, size_t len) { - _cleanup_dhcp_lease_unref_ sd_dhcp_lease *lease = NULL; + _cleanup_(sd_dhcp_lease_unrefp) sd_dhcp_lease *lease = NULL; int r; r = dhcp_lease_new(&lease); @@ -1132,7 +1132,7 @@ static int client_handle_forcerenew(sd_dhcp_client *client, DHCPMessage *force, static int client_handle_ack(sd_dhcp_client *client, DHCPMessage *ack, size_t len) { - _cleanup_dhcp_lease_unref_ sd_dhcp_lease *lease = NULL; + _cleanup_(sd_dhcp_lease_unrefp) sd_dhcp_lease *lease = NULL; _cleanup_free_ char *error_message = NULL; int r; @@ -1751,7 +1751,7 @@ sd_dhcp_client *sd_dhcp_client_unref(sd_dhcp_client *client) { } int sd_dhcp_client_new(sd_dhcp_client **ret) { - _cleanup_dhcp_client_unref_ sd_dhcp_client *client = NULL; + _cleanup_(sd_dhcp_client_unrefp) sd_dhcp_client *client = NULL; assert_return(ret, -EINVAL); diff --git a/src/libsystemd-network/sd-dhcp-lease.c b/src/libsystemd-network/sd-dhcp-lease.c index fccdc01bc3..e875ba4986 100644 --- a/src/libsystemd-network/sd-dhcp-lease.c +++ b/src/libsystemd-network/sd-dhcp-lease.c @@ -865,7 +865,7 @@ fail: int dhcp_lease_load(sd_dhcp_lease **ret, const char *lease_file) { - _cleanup_dhcp_lease_unref_ sd_dhcp_lease *lease = NULL; + _cleanup_(sd_dhcp_lease_unrefp) sd_dhcp_lease *lease = NULL; _cleanup_free_ char *address = NULL, *router = NULL, diff --git a/src/libsystemd-network/sd-dhcp-server.c b/src/libsystemd-network/sd-dhcp-server.c index 587ff936ba..87ad595a1a 100644 --- a/src/libsystemd-network/sd-dhcp-server.c +++ b/src/libsystemd-network/sd-dhcp-server.c @@ -185,7 +185,7 @@ sd_dhcp_server *sd_dhcp_server_unref(sd_dhcp_server *server) { } int sd_dhcp_server_new(sd_dhcp_server **ret, int ifindex) { - _cleanup_dhcp_server_unref_ sd_dhcp_server *server = NULL; + _cleanup_(sd_dhcp_server_unrefp) sd_dhcp_server *server = NULL; assert_return(ret, -EINVAL); assert_return(ifindex > 0, -EINVAL); diff --git a/src/libsystemd-network/sd-dhcp6-client.c b/src/libsystemd-network/sd-dhcp6-client.c index 36d909a4c5..b8fae1e805 100644 --- a/src/libsystemd-network/sd-dhcp6-client.c +++ b/src/libsystemd-network/sd-dhcp6-client.c @@ -107,11 +107,8 @@ const char * dhcp6_message_status_table[_DHCP6_STATUS_MAX] = { DEFINE_STRING_TABLE_LOOKUP(dhcp6_message_status, int); -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_dhcp6_client*, sd_dhcp6_client_unref); -#define _cleanup_dhcp6_client_unref_ _cleanup_(sd_dhcp6_client_unrefp) - #define DHCP6_CLIENT_DONT_DESTROY(client) \ - _cleanup_dhcp6_client_unref_ _unused_ sd_dhcp6_client *_dont_destroy_##client = sd_dhcp6_client_ref(client) + _cleanup_(sd_dhcp6_client_unrefp) _unused_ sd_dhcp6_client *_dont_destroy_##client = sd_dhcp6_client_ref(client) static int client_start(sd_dhcp6_client *client, enum DHCP6State state); @@ -829,7 +826,7 @@ static int client_parse_message(sd_dhcp6_client *client, static int client_receive_reply(sd_dhcp6_client *client, DHCP6Message *reply, size_t len) { int r; - _cleanup_dhcp6_lease_free_ sd_dhcp6_lease *lease = NULL; + _cleanup_(sd_dhcp6_lease_unrefp) sd_dhcp6_lease *lease = NULL; bool rapid_commit; if (reply->type != DHCP6_REPLY) @@ -860,7 +857,7 @@ static int client_receive_reply(sd_dhcp6_client *client, DHCP6Message *reply, si static int client_receive_advertise(sd_dhcp6_client *client, DHCP6Message *advertise, size_t len) { int r; - _cleanup_dhcp6_lease_free_ sd_dhcp6_lease *lease = NULL; + _cleanup_(sd_dhcp6_lease_unrefp) sd_dhcp6_lease *lease = NULL; uint8_t pref_advertise = 0, pref_lease = 0; if (advertise->type != DHCP6_ADVERTISE) @@ -1277,7 +1274,7 @@ sd_dhcp6_client *sd_dhcp6_client_unref(sd_dhcp6_client *client) { } int sd_dhcp6_client_new(sd_dhcp6_client **ret) { - _cleanup_dhcp6_client_unref_ sd_dhcp6_client *client = NULL; + _cleanup_(sd_dhcp6_client_unrefp) sd_dhcp6_client *client = NULL; size_t t; assert_return(ret, -EINVAL); diff --git a/src/libsystemd-network/sd-ipv4acd.c b/src/libsystemd-network/sd-ipv4acd.c index 5340fdc0c1..f7880a891c 100644 --- a/src/libsystemd-network/sd-ipv4acd.c +++ b/src/libsystemd-network/sd-ipv4acd.c @@ -28,7 +28,6 @@ #include "alloc-util.h" #include "arp-util.h" -#include "event-util.h" #include "fd-util.h" #include "in-addr-util.h" #include "list.h" @@ -120,11 +119,8 @@ sd_ipv4acd *sd_ipv4acd_unref(sd_ipv4acd *ll) { return NULL; } -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_ipv4acd*, sd_ipv4acd_unref); -#define _cleanup_ipv4acd_unref_ _cleanup_(sd_ipv4acd_unrefp) - int sd_ipv4acd_new(sd_ipv4acd **ret) { - _cleanup_ipv4acd_unref_ sd_ipv4acd *ll = NULL; + _cleanup_(sd_ipv4acd_unrefp) sd_ipv4acd *ll = NULL; assert_return(ret, -EINVAL); @@ -189,7 +185,7 @@ int sd_ipv4acd_stop(sd_ipv4acd *ll) { static int ipv4acd_on_timeout(sd_event_source *s, uint64_t usec, void *userdata); static int ipv4acd_set_next_wakeup(sd_ipv4acd *ll, int sec, int random_sec) { - _cleanup_event_source_unref_ sd_event_source *timer = NULL; + _cleanup_(sd_event_source_unrefp) sd_event_source *timer = NULL; usec_t next_timeout; usec_t time_now; int r; diff --git a/src/libsystemd-network/sd-ipv4ll.c b/src/libsystemd-network/sd-ipv4ll.c index 30a7ef5785..db6cf22aaa 100644 --- a/src/libsystemd-network/sd-ipv4ll.c +++ b/src/libsystemd-network/sd-ipv4ll.c @@ -28,7 +28,6 @@ #include "sd-ipv4ll.h" #include "alloc-util.h" -#include "event-util.h" #include "in-addr-util.h" #include "list.h" #include "random-util.h" @@ -41,7 +40,7 @@ #define IPV4LL_NETMASK 0xFFFF0000L #define IPV4LL_DONT_DESTROY(ll) \ - _cleanup_ipv4ll_unref_ _unused_ sd_ipv4ll *_dont_destroy_##ll = sd_ipv4ll_ref(ll) + _cleanup_(sd_ipv4ll_unrefp) _unused_ sd_ipv4ll *_dont_destroy_##ll = sd_ipv4ll_ref(ll) struct sd_ipv4ll { unsigned n_ref; @@ -86,13 +85,10 @@ sd_ipv4ll *sd_ipv4ll_unref(sd_ipv4ll *ll) { return NULL; } -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_ipv4ll*, sd_ipv4ll_unref); -#define _cleanup_ipv4ll_unref_ _cleanup_(sd_ipv4ll_unrefp) - static void ipv4ll_on_acd(sd_ipv4acd *ll, int event, void *userdata); int sd_ipv4ll_new(sd_ipv4ll **ret) { - _cleanup_ipv4ll_unref_ sd_ipv4ll *ll = NULL; + _cleanup_(sd_ipv4ll_unrefp) sd_ipv4ll *ll = NULL; int r; assert_return(ret, -EINVAL); diff --git a/src/libsystemd-network/sd-lldp.c b/src/libsystemd-network/sd-lldp.c index 4ebe8053fa..d3ea74404b 100644 --- a/src/libsystemd-network/sd-lldp.c +++ b/src/libsystemd-network/sd-lldp.c @@ -31,7 +31,6 @@ #include "lldp-internal.h" #include "lldp-port.h" #include "lldp-tlv.h" -#include "lldp-util.h" #include "prioq.h" #include "siphash24.h" #include "string-util.h" @@ -652,10 +651,10 @@ int sd_lldp_set_callback(sd_lldp *lldp, sd_lldp_cb_t cb, void *userdata) { return 0; } -void sd_lldp_free(sd_lldp *lldp) { +sd_lldp* sd_lldp_unref(sd_lldp *lldp) { if (!lldp) - return; + return NULL; /* Drop all packets */ lldp_mib_objects_flush(lldp); @@ -666,13 +665,14 @@ void sd_lldp_free(sd_lldp *lldp) { prioq_free(lldp->by_expiry); free(lldp); + return NULL; } int sd_lldp_new(int ifindex, const char *ifname, const struct ether_addr *mac, sd_lldp **ret) { - _cleanup_lldp_free_ sd_lldp *lldp = NULL; + _cleanup_(sd_lldp_unrefp) sd_lldp *lldp = NULL; int r; assert_return(ret, -EINVAL); diff --git a/src/libsystemd-network/sd-ndisc.c b/src/libsystemd-network/sd-ndisc.c index f2bce3b99f..d8154f0587 100644 --- a/src/libsystemd-network/sd-ndisc.c +++ b/src/libsystemd-network/sd-ndisc.c @@ -245,11 +245,8 @@ sd_ndisc *sd_ndisc_unref(sd_ndisc *nd) { return NULL; } -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_ndisc*, sd_ndisc_unref); -#define _cleanup_sd_ndisc_free_ _cleanup_(sd_ndisc_unrefp) - int sd_ndisc_new(sd_ndisc **ret) { - _cleanup_sd_ndisc_free_ sd_ndisc *nd = NULL; + _cleanup_(sd_ndisc_unrefp) sd_ndisc *nd = NULL; assert(ret); diff --git a/src/libsystemd-network/test-acd.c b/src/libsystemd-network/test-acd.c index 69eff5116f..43578aa269 100644 --- a/src/libsystemd-network/test-acd.c +++ b/src/libsystemd-network/test-acd.c @@ -30,7 +30,6 @@ #include "sd-ipv4acd.h" #include "sd-netlink.h" -#include "event-util.h" #include "in-addr-util.h" #include "netlink-util.h" #include "util.h" @@ -76,9 +75,9 @@ static int client_run(int ifindex, const struct in_addr *pa, const struct ether_ } static int test_acd(const char *ifname, const char *address) { - _cleanup_event_unref_ sd_event *e = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL, *reply = NULL; + _cleanup_(sd_event_unrefp) sd_event *e = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL, *reply = NULL; union in_addr_union pa; struct ether_addr ha; int ifindex; diff --git a/src/libsystemd-network/test-dhcp-client.c b/src/libsystemd-network/test-dhcp-client.c index 4478147a83..45817d8c36 100644 --- a/src/libsystemd-network/test-dhcp-client.c +++ b/src/libsystemd-network/test-dhcp-client.c @@ -31,7 +31,6 @@ #include "dhcp-identifier.h" #include "dhcp-internal.h" #include "dhcp-protocol.h" -#include "event-util.h" #include "fd-util.h" #include "util.h" @@ -491,7 +490,7 @@ static void test_addr_acq(sd_event *e) { } int main(int argc, char *argv[]) { - _cleanup_event_unref_ sd_event *e; + _cleanup_(sd_event_unrefp) sd_event *e; log_set_max_level(LOG_DEBUG); log_parse_environment(); diff --git a/src/libsystemd-network/test-dhcp-server.c b/src/libsystemd-network/test-dhcp-server.c index 2b5f59e4d6..0ba9adff0a 100644 --- a/src/libsystemd-network/test-dhcp-server.c +++ b/src/libsystemd-network/test-dhcp-server.c @@ -26,10 +26,9 @@ #include "sd-event.h" #include "dhcp-server-internal.h" -#include "event-util.h" static void test_pool(struct in_addr *address, unsigned size, int ret) { - _cleanup_dhcp_server_unref_ sd_dhcp_server *server = NULL; + _cleanup_(sd_dhcp_server_unrefp) sd_dhcp_server *server = NULL; assert_se(sd_dhcp_server_new(&server, 1) >= 0); @@ -37,7 +36,7 @@ static void test_pool(struct in_addr *address, unsigned size, int ret) { } static int test_basic(sd_event *event) { - _cleanup_dhcp_server_unref_ sd_dhcp_server *server = NULL; + _cleanup_(sd_dhcp_server_unrefp) sd_dhcp_server *server = NULL; struct in_addr address_lo = { .s_addr = htonl(INADDR_LOOPBACK), }; @@ -86,7 +85,7 @@ static int test_basic(sd_event *event) { } static void test_message_handler(void) { - _cleanup_dhcp_server_unref_ sd_dhcp_server *server = NULL; + _cleanup_(sd_dhcp_server_unrefp) sd_dhcp_server *server = NULL; struct { DHCPMessage message; struct { @@ -244,7 +243,7 @@ static void test_client_id_hash(void) { } int main(int argc, char *argv[]) { - _cleanup_event_unref_ sd_event *e; + _cleanup_(sd_event_unrefp) sd_event *e; int r; log_set_max_level(LOG_DEBUG); diff --git a/src/libsystemd-network/test-dhcp6-client.c b/src/libsystemd-network/test-dhcp6-client.c index 9e05fde8f6..974d9ef6ac 100644 --- a/src/libsystemd-network/test-dhcp6-client.c +++ b/src/libsystemd-network/test-dhcp6-client.c @@ -32,7 +32,6 @@ #include "dhcp6-internal.h" #include "dhcp6-lease-internal.h" #include "dhcp6-protocol.h" -#include "event-util.h" #include "fd-util.h" #include "macro.h" #include "socket-util.h" @@ -206,7 +205,7 @@ static uint8_t msg_reply[173] = { }; static int test_advertise_option(sd_event *e) { - _cleanup_dhcp6_lease_free_ sd_dhcp6_lease *lease = NULL; + _cleanup_(sd_dhcp6_lease_unrefp) sd_dhcp6_lease *lease = NULL; DHCP6Message *advertise = (DHCP6Message *)msg_advertise; uint8_t *optval, *opt = msg_advertise + sizeof(DHCP6Message); uint16_t optcode; @@ -408,7 +407,7 @@ static int test_client_send_reply(DHCP6Message *request) { static int test_client_verify_request(DHCP6Message *request, uint8_t *option, size_t len) { - _cleanup_dhcp6_lease_free_ sd_dhcp6_lease *lease = NULL; + _cleanup_(sd_dhcp6_lease_unrefp) sd_dhcp6_lease *lease = NULL; uint8_t *optval; uint16_t optcode; size_t optlen; @@ -599,7 +598,7 @@ static void test_client_information_cb(sd_dhcp6_client *client, int event, static int test_client_verify_information_request(DHCP6Message *information_request, uint8_t *option, size_t len) { - _cleanup_dhcp6_lease_free_ sd_dhcp6_lease *lease = NULL; + _cleanup_(sd_dhcp6_lease_unrefp) sd_dhcp6_lease *lease = NULL; uint8_t *optval; uint16_t optcode; size_t optlen; @@ -749,7 +748,7 @@ static int test_client_solicit(sd_event *e) { } int main(int argc, char *argv[]) { - _cleanup_event_unref_ sd_event *e; + _cleanup_(sd_event_unrefp) sd_event *e; assert_se(sd_event_new(&e) >= 0); diff --git a/src/libsystemd-network/test-ipv4ll-manual.c b/src/libsystemd-network/test-ipv4ll-manual.c index 913a929069..599c789a26 100644 --- a/src/libsystemd-network/test-ipv4ll-manual.c +++ b/src/libsystemd-network/test-ipv4ll-manual.c @@ -30,7 +30,6 @@ #include "sd-netlink.h" #include "alloc-util.h" -#include "event-util.h" #include "in-addr-util.h" #include "netlink-util.h" #include "parse-util.h" @@ -91,9 +90,9 @@ static int client_run(int ifindex, const char *seed_str, const struct ether_addr } static int test_ll(const char *ifname, const char *seed) { - _cleanup_event_unref_ sd_event *e = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL, *reply = NULL; + _cleanup_(sd_event_unrefp) sd_event *e = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL, *reply = NULL; struct ether_addr ha; int ifindex; diff --git a/src/libsystemd-network/test-ipv4ll.c b/src/libsystemd-network/test-ipv4ll.c index 6f416c51e4..bccab25cd4 100644 --- a/src/libsystemd-network/test-ipv4ll.c +++ b/src/libsystemd-network/test-ipv4ll.c @@ -29,7 +29,6 @@ #include "sd-ipv4ll.h" #include "arp-util.h" -#include "event-util.h" #include "fd-util.h" #include "socket-util.h" #include "util.h" @@ -207,7 +206,7 @@ static void test_basic_request(sd_event *e) { } int main(int argc, char *argv[]) { - _cleanup_event_unref_ sd_event *e = NULL; + _cleanup_(sd_event_unrefp) sd_event *e = NULL; log_set_max_level(LOG_DEBUG); log_parse_environment(); diff --git a/src/libsystemd-network/test-lldp.c b/src/libsystemd-network/test-lldp.c index 99545d0b8b..497f3c1031 100644 --- a/src/libsystemd-network/test-lldp.c +++ b/src/libsystemd-network/test-lldp.c @@ -29,7 +29,6 @@ #include "sd-lldp.h" #include "alloc-util.h" -#include "event-util.h" #include "fd-util.h" #include "lldp-network.h" #include "lldp-tlv.h" @@ -48,7 +47,7 @@ static struct ether_addr mac_addr = { }; static int lldp_build_tlv_packet(tlv_packet **ret) { - _cleanup_lldp_packet_unref_ tlv_packet *m = NULL; + _cleanup_(sd_lldp_packet_unrefp) tlv_packet *m = NULL; const uint8_t lldp_dst[] = LLDP_MULTICAST_ADDR; struct ether_header ether = { .ether_type = htons(ETHERTYPE_LLDP), @@ -237,7 +236,7 @@ static int lldp_parse_tlv_packet(tlv_packet *m, int len) { } static void test_parser(void) { - _cleanup_lldp_packet_unref_ tlv_packet *tlv = NULL; + _cleanup_(sd_lldp_packet_unrefp) tlv_packet *tlv = NULL; /* form a packet */ lldp_build_tlv_packet(&tlv); @@ -292,7 +291,7 @@ static int stop_lldp(sd_lldp *lldp) { if (r) return r; - sd_lldp_free(lldp); + sd_lldp_unref(lldp); safe_close(test_fd[1]); return 0; @@ -457,7 +456,7 @@ static void test_receive_oui_packet(sd_event *e) { } int main(int argc, char *argv[]) { - _cleanup_event_unref_ sd_event *e = NULL; + _cleanup_(sd_event_unrefp) sd_event *e = NULL; test_parser(); diff --git a/src/libsystemd/sd-bus/bus-control.c b/src/libsystemd/sd-bus/bus-control.c index 94251fe87c..ff628cfe72 100644 --- a/src/libsystemd/sd-bus/bus-control.c +++ b/src/libsystemd/sd-bus/bus-control.c @@ -91,7 +91,7 @@ static int bus_request_name_kernel(sd_bus *bus, const char *name, uint64_t flags } static int bus_request_name_dbus1(sd_bus *bus, const char *name, uint64_t flags) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; uint32_t ret, param = 0; int r; @@ -187,7 +187,7 @@ static int bus_release_name_kernel(sd_bus *bus, const char *name) { } static int bus_release_name_dbus1(sd_bus *bus, const char *name) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; uint32_t ret; int r; @@ -326,7 +326,7 @@ static int bus_list_names_kernel(sd_bus *bus, char ***acquired, char ***activata } static int bus_list_names_dbus1(sd_bus *bus, char ***acquired, char ***activatable) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_strv_free_ char **x = NULL, **y = NULL; int r; @@ -647,7 +647,7 @@ int bus_get_name_creds_kdbus( bool allow_activator, sd_bus_creds **creds) { - _cleanup_bus_creds_unref_ sd_bus_creds *c = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *c = NULL; struct kdbus_cmd_info *cmd; struct kdbus_info *conn_info; size_t size, l; @@ -753,8 +753,8 @@ static int bus_get_name_creds_dbus1( uint64_t mask, sd_bus_creds **creds) { - _cleanup_bus_message_unref_ sd_bus_message *reply_unique = NULL, *reply = NULL; - _cleanup_bus_creds_unref_ sd_bus_creds *c = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply_unique = NULL, *reply = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *c = NULL; const char *unique = NULL; pid_t pid = 0; int r; @@ -858,7 +858,7 @@ static int bus_get_name_creds_dbus1( } if (mask & SD_BUS_CREDS_SELINUX_CONTEXT) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const void *p = NULL; size_t sz = 0; @@ -930,7 +930,7 @@ _public_ int sd_bus_get_name_creds( } static int bus_get_owner_creds_kdbus(sd_bus *bus, uint64_t mask, sd_bus_creds **ret) { - _cleanup_bus_creds_unref_ sd_bus_creds *c = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *c = NULL; struct kdbus_cmd_info cmd = { .size = sizeof(struct kdbus_cmd_info), }; @@ -979,7 +979,7 @@ static int bus_get_owner_creds_kdbus(sd_bus *bus, uint64_t mask, sd_bus_creds ** } static int bus_get_owner_creds_dbus1(sd_bus *bus, uint64_t mask, sd_bus_creds **ret) { - _cleanup_bus_creds_unref_ sd_bus_creds *c = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *c = NULL; pid_t pid = 0; bool do_label; int r; @@ -1543,7 +1543,7 @@ int bus_remove_match_internal( } _public_ int sd_bus_get_name_machine_id(sd_bus *bus, const char *name, sd_id128_t *machine) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL, *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL, *m = NULL; const char *mid; int r; diff --git a/src/libsystemd/sd-bus/bus-convenience.c b/src/libsystemd/sd-bus/bus-convenience.c index 0afafc2942..d3d5149242 100644 --- a/src/libsystemd/sd-bus/bus-convenience.c +++ b/src/libsystemd/sd-bus/bus-convenience.c @@ -33,7 +33,7 @@ _public_ int sd_bus_emit_signal( const char *member, const char *types, ...) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; int r; assert_return(bus, -EINVAL); @@ -70,7 +70,7 @@ _public_ int sd_bus_call_method_async( void *userdata, const char *types, ...) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; int r; assert_return(bus, -EINVAL); @@ -106,7 +106,7 @@ _public_ int sd_bus_call_method( sd_bus_message **reply, const char *types, ...) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; int r; bus_assert_return(bus, -EINVAL, error); @@ -141,7 +141,7 @@ _public_ int sd_bus_reply_method_return( sd_bus_message *call, const char *types, ...) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; int r; assert_return(call, -EINVAL); @@ -177,7 +177,7 @@ _public_ int sd_bus_reply_method_error( sd_bus_message *call, const sd_bus_error *e) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; int r; assert_return(call, -EINVAL); @@ -206,7 +206,7 @@ _public_ int sd_bus_reply_method_errorf( const char *format, ...) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; va_list ap; assert_return(call, -EINVAL); @@ -233,7 +233,7 @@ _public_ int sd_bus_reply_method_errno( int error, const sd_bus_error *p) { - _cleanup_bus_error_free_ sd_bus_error berror = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error berror = SD_BUS_ERROR_NULL; assert_return(call, -EINVAL); assert_return(call->sealed, -EPERM); @@ -261,7 +261,7 @@ _public_ int sd_bus_reply_method_errnof( const char *format, ...) { - _cleanup_bus_error_free_ sd_bus_error berror = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error berror = SD_BUS_ERROR_NULL; va_list ap; assert_return(call, -EINVAL); @@ -334,7 +334,7 @@ _public_ int sd_bus_get_property_trivial( sd_bus_error *error, char type, void *ptr) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; int r; bus_assert_return(bus, -EINVAL, error); @@ -376,7 +376,7 @@ _public_ int sd_bus_get_property_string( sd_bus_error *error, char **ret) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *s; char *n; int r; @@ -426,7 +426,7 @@ _public_ int sd_bus_get_property_strv( sd_bus_error *error, char ***ret) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; int r; bus_assert_return(bus, -EINVAL, error); @@ -467,7 +467,7 @@ _public_ int sd_bus_set_property( sd_bus_error *error, const char *type, ...) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; va_list ap; int r; @@ -555,7 +555,7 @@ _public_ int sd_bus_query_sender_creds(sd_bus_message *call, uint64_t mask, sd_b } _public_ int sd_bus_query_sender_privilege(sd_bus_message *call, int capability) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; uid_t our_uid; bool know_caps = false; int r; diff --git a/src/libsystemd/sd-bus/bus-creds.c b/src/libsystemd/sd-bus/bus-creds.c index 2922da3763..4e0d02a62c 100644 --- a/src/libsystemd/sd-bus/bus-creds.c +++ b/src/libsystemd/sd-bus/bus-creds.c @@ -75,7 +75,9 @@ void bus_creds_done(sd_bus_creds *c) { } _public_ sd_bus_creds *sd_bus_creds_ref(sd_bus_creds *c) { - assert_return(c, NULL); + + if (!c) + return NULL; if (c->allocated) { assert(c->n_ref > 0); @@ -1118,7 +1120,7 @@ int bus_creds_add_more(sd_bus_creds *c, uint64_t mask, pid_t pid, pid_t tid) { } int bus_creds_extend_by_pid(sd_bus_creds *c, uint64_t mask, sd_bus_creds **ret) { - _cleanup_bus_creds_unref_ sd_bus_creds *n = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *n = NULL; int r; assert(c); diff --git a/src/libsystemd/sd-bus/bus-internal.h b/src/libsystemd/sd-bus/bus-internal.h index 5fc0926f06..35aed634f7 100644 --- a/src/libsystemd/sd-bus/bus-internal.h +++ b/src/libsystemd/sd-bus/bus-internal.h @@ -381,7 +381,7 @@ char *bus_address_escape(const char *v); * bus from the callback doesn't destroy the object we are working * on */ #define BUS_DONT_DESTROY(bus) \ - _cleanup_bus_unref_ _unused_ sd_bus *_dont_destroy_##bus = sd_bus_ref(bus) + _cleanup_(sd_bus_unrefp) _unused_ sd_bus *_dont_destroy_##bus = sd_bus_ref(bus) int bus_set_address_system(sd_bus *bus); int bus_set_address_user(sd_bus *bus); diff --git a/src/libsystemd/sd-bus/bus-kernel.c b/src/libsystemd/sd-bus/bus-kernel.c index 6716f6daca..6c05444e9a 100644 --- a/src/libsystemd/sd-bus/bus-kernel.c +++ b/src/libsystemd/sd-bus/bus-kernel.c @@ -1142,7 +1142,7 @@ int bus_kernel_write_message(sd_bus *bus, sd_bus_message *m, bool hint_sync_call r = ioctl(bus->output_fd, KDBUS_CMD_SEND, &cmd); if (r < 0) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus_message *reply; if (errno == EAGAIN || errno == EINTR) @@ -1221,7 +1221,7 @@ static int push_name_owner_changed( const char *new_owner, const struct kdbus_timestamp *ts) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; int r; assert(bus); @@ -1308,7 +1308,7 @@ static int translate_reply( const struct kdbus_item *d, const struct kdbus_timestamp *ts) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; int r; assert(bus); diff --git a/src/libsystemd/sd-bus/bus-match.c b/src/libsystemd/sd-bus/bus-match.c index 55dc7caa53..cb3c8bbd26 100644 --- a/src/libsystemd/sd-bus/bus-match.c +++ b/src/libsystemd/sd-bus/bus-match.c @@ -317,7 +317,7 @@ int bus_match_run( /* Run the callback. And then invoke siblings. */ if (node->leaf.callback->callback) { - _cleanup_bus_error_free_ sd_bus_error error_buffer = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error_buffer = SD_BUS_ERROR_NULL; sd_bus_slot *slot; slot = container_of(node->leaf.callback, sd_bus_slot, match_callback); diff --git a/src/libsystemd/sd-bus/bus-message.c b/src/libsystemd/sd-bus/bus-message.c index 5c80095bf0..e939359338 100644 --- a/src/libsystemd/sd-bus/bus-message.c +++ b/src/libsystemd/sd-bus/bus-message.c @@ -802,7 +802,7 @@ _public_ int sd_bus_message_new_method_errorf( const char *format, ...) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; va_list ap; assert_return(name, -EINVAL); @@ -821,7 +821,7 @@ _public_ int sd_bus_message_new_method_errno( int error, const sd_bus_error *p) { - _cleanup_bus_error_free_ sd_bus_error berror = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error berror = SD_BUS_ERROR_NULL; if (sd_bus_error_is_set(p)) return sd_bus_message_new_method_error(call, m, p); @@ -838,7 +838,7 @@ _public_ int sd_bus_message_new_method_errnof( const char *format, ...) { - _cleanup_bus_error_free_ sd_bus_error berror = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error berror = SD_BUS_ERROR_NULL; va_list ap; va_start(ap, format); @@ -919,7 +919,9 @@ fail: } _public_ sd_bus_message* sd_bus_message_ref(sd_bus_message *m) { - assert_return(m, NULL); + + if (!m) + return NULL; assert(m->n_ref > 0); m->n_ref++; @@ -5838,7 +5840,7 @@ _public_ sd_bus *sd_bus_message_get_bus(sd_bus_message *m) { } int bus_message_remarshal(sd_bus *bus, sd_bus_message **m) { - _cleanup_bus_message_unref_ sd_bus_message *n = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *n = NULL; usec_t timeout; int r; diff --git a/src/libsystemd/sd-bus/bus-objects.c b/src/libsystemd/sd-bus/bus-objects.c index 303e49fa84..4fc5f8dfa3 100644 --- a/src/libsystemd/sd-bus/bus-objects.c +++ b/src/libsystemd/sd-bus/bus-objects.c @@ -272,7 +272,7 @@ static int node_callbacks_run( assert(found_object); LIST_FOREACH(callbacks, c, first) { - _cleanup_bus_error_free_ sd_bus_error error_buffer = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error_buffer = SD_BUS_ERROR_NULL; sd_bus_slot *slot; if (bus->nodes_modified) @@ -357,7 +357,7 @@ static int method_callbacks_run( bool require_fallback, bool *found_object) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *signature; void *u; int r; @@ -580,8 +580,8 @@ static int property_get_set_callbacks_run( bool is_get, bool *found_object) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; sd_bus_slot *slot; void *u = NULL; int r; @@ -781,7 +781,7 @@ static int property_get_all_callbacks_run( const char *iface, bool *found_object) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; struct node_vtable *c; bool found_interface; int r; @@ -804,7 +804,7 @@ static int property_get_all_callbacks_run( streq(iface, "org.freedesktop.DBus.Introspectable"); LIST_FOREACH(vtables, c, first) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; void *u; if (require_fallback && !c->is_fallback) @@ -881,7 +881,7 @@ static int bus_node_exists( } LIST_FOREACH(vtables, c, n->vtables) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; if (require_fallback && !c->is_fallback) continue; @@ -903,8 +903,8 @@ static int process_introspect( bool require_fallback, bool *found_object) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_set_free_free_ Set *s = NULL; const char *previous_interface = NULL; struct introspect intro; @@ -1164,8 +1164,8 @@ static int process_get_managed_objects( bool require_fallback, bool *found_object) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_set_free_free_ Set *s = NULL; Iterator i; char *path; @@ -1881,8 +1881,8 @@ static int emit_properties_changed_on_interface( bool *found_interface, char **names) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; bool has_invalidating = false, has_changing = false; struct vtable_member key = {}; struct node_vtable *c; @@ -2176,7 +2176,7 @@ static int object_added_append_all_prefix( return 0; LIST_FOREACH(vtables, c, n->vtables) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; void *u = NULL; if (require_fallback && !c->is_fallback) @@ -2305,7 +2305,7 @@ static int object_added_append_all(sd_bus *bus, sd_bus_message *m, const char *p _public_ int sd_bus_emit_object_added(sd_bus *bus, const char *path) { BUS_DONT_DESTROY(bus); - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; struct node *object_manager; int r; @@ -2389,7 +2389,7 @@ static int object_removed_append_all_prefix( return 0; LIST_FOREACH(vtables, c, n->vtables) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; void *u = NULL; if (require_fallback && !c->is_fallback) @@ -2475,7 +2475,7 @@ static int object_removed_append_all(sd_bus *bus, sd_bus_message *m, const char _public_ int sd_bus_emit_object_removed(sd_bus *bus, const char *path) { BUS_DONT_DESTROY(bus); - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; struct node *object_manager; int r; @@ -2543,7 +2543,7 @@ static int interfaces_added_append_one_prefix( const char *interface, bool require_fallback) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; bool found_interface = false; struct node_vtable *c; struct node *n; @@ -2638,7 +2638,7 @@ static int interfaces_added_append_one( _public_ int sd_bus_emit_interfaces_added_strv(sd_bus *bus, const char *path, char **interfaces) { BUS_DONT_DESTROY(bus); - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; struct node *object_manager; char **i; int r; @@ -2722,7 +2722,7 @@ _public_ int sd_bus_emit_interfaces_added(sd_bus *bus, const char *path, const c } _public_ int sd_bus_emit_interfaces_removed_strv(sd_bus *bus, const char *path, char **interfaces) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; struct node *object_manager; int r; diff --git a/src/libsystemd/sd-bus/bus-slot.c b/src/libsystemd/sd-bus/bus-slot.c index e405a04c53..e396d6c3b4 100644 --- a/src/libsystemd/sd-bus/bus-slot.c +++ b/src/libsystemd/sd-bus/bus-slot.c @@ -57,7 +57,9 @@ sd_bus_slot *bus_slot_allocate( } _public_ sd_bus_slot* sd_bus_slot_ref(sd_bus_slot *slot) { - assert_return(slot, NULL); + + if (!slot) + return NULL; assert(slot->n_ref > 0); diff --git a/src/libsystemd/sd-bus/bus-socket.c b/src/libsystemd/sd-bus/bus-socket.c index 25873dea1e..1df571ac92 100644 --- a/src/libsystemd/sd-bus/bus-socket.c +++ b/src/libsystemd/sd-bus/bus-socket.c @@ -609,7 +609,7 @@ static void bus_get_peercred(sd_bus *b) { b->ucred_valid = getpeercred(b->input_fd, &b->ucred) >= 0; /* Get the SELinux context of the peer */ - if (mac_selinux_use()) { + if (mac_selinux_have()) { r = getpeersec(b->input_fd, &b->label); if (r < 0 && r != -EOPNOTSUPP) log_debug_errno(r, "Failed to determine peer security context: %m"); diff --git a/src/libsystemd/sd-bus/bus-track.c b/src/libsystemd/sd-bus/bus-track.c index fd7e58fcfa..2f6d7e9452 100644 --- a/src/libsystemd/sd-bus/bus-track.c +++ b/src/libsystemd/sd-bus/bus-track.c @@ -111,7 +111,9 @@ _public_ int sd_bus_track_new( } _public_ sd_bus_track* sd_bus_track_ref(sd_bus_track *track) { - assert_return(track, NULL); + + if (!track) + return NULL; assert(track->n_ref > 0); @@ -161,7 +163,7 @@ static int on_name_owner_changed(sd_bus_message *message, void *userdata, sd_bus } _public_ int sd_bus_track_add_name(sd_bus_track *track, const char *name) { - _cleanup_bus_slot_unref_ sd_bus_slot *slot = NULL; + _cleanup_(sd_bus_slot_unrefp) sd_bus_slot *slot = NULL; _cleanup_free_ char *n = NULL; const char *match; int r; @@ -207,7 +209,7 @@ _public_ int sd_bus_track_add_name(sd_bus_track *track, const char *name) { } _public_ int sd_bus_track_remove_name(sd_bus_track *track, const char *name) { - _cleanup_bus_slot_unref_ sd_bus_slot *slot = NULL; + _cleanup_(sd_bus_slot_unrefp) sd_bus_slot *slot = NULL; _cleanup_free_ char *n = NULL; assert_return(name, -EINVAL); diff --git a/src/libsystemd/sd-bus/busctl.c b/src/libsystemd/sd-bus/busctl.c index 452ac7c407..3e66589489 100644 --- a/src/libsystemd/sd-bus/busctl.c +++ b/src/libsystemd/sd-bus/busctl.c @@ -137,7 +137,7 @@ static int list_bus_names(sd_bus *bus, char **argv) { } STRV_FOREACH(i, merged) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; sd_id128_t mid; if (hashmap_get(names, *i) == NAME_IS_ACTIVATABLE) { @@ -334,8 +334,8 @@ static int find_nodes(sd_bus *bus, const char *service, const char *path, Set *p .on_path = on_path, }; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *xml; int r; @@ -867,8 +867,8 @@ static int introspect(sd_bus *bus, char **argv) { .on_property = on_property, }; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_(member_set_freep) Set *members = NULL; Iterator i; Member *m; @@ -1132,7 +1132,7 @@ static int monitor(sd_bus *bus, char *argv[], int (*dump)(sd_bus_message *m, FIL log_info("Monitoring bus message stream."); for (;;) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; r = sd_bus_process(bus, &m); if (r < 0) @@ -1182,7 +1182,7 @@ static int capture(sd_bus *bus, char *argv[]) { } static int status(sd_bus *bus, char *argv[]) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; pid_t pid; int r; @@ -1489,8 +1489,8 @@ static int message_append_cmdline(sd_bus_message *m, const char *signature, char } static int call(sd_bus *bus, char *argv[]) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL; int r; assert(bus); @@ -1576,7 +1576,7 @@ static int call(sd_bus *bus, char *argv[]) { } static int get_property(sd_bus *bus, char *argv[]) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; unsigned n; char **i; int r; @@ -1590,7 +1590,7 @@ static int get_property(sd_bus *bus, char *argv[]) { } STRV_FOREACH(i, argv + 4) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *contents = NULL; char type; @@ -1634,8 +1634,8 @@ static int get_property(sd_bus *bus, char *argv[]) { } static int set_property(sd_bus *bus, char *argv[]) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; unsigned n; char **p; int r; @@ -1976,7 +1976,7 @@ static int busctl_main(sd_bus *bus, int argc, char *argv[]) { } int main(int argc, char *argv[]) { - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; log_parse_environment(); diff --git a/src/libsystemd/sd-bus/sd-bus.c b/src/libsystemd/sd-bus/sd-bus.c index 99780c8cce..3c2232a354 100644 --- a/src/libsystemd/sd-bus/sd-bus.c +++ b/src/libsystemd/sd-bus/sd-bus.c @@ -419,7 +419,7 @@ static int hello_callback(sd_bus_message *reply, void *userdata, sd_bus_error *e } static int bus_send_hello(sd_bus *bus) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; int r; assert(bus); @@ -1480,7 +1480,9 @@ static void bus_enter_closing(sd_bus *bus) { } _public_ sd_bus *sd_bus_ref(sd_bus *bus) { - assert_return(bus, NULL); + + if (!bus) + return NULL; assert_se(REFCNT_INC(bus->n_ref) >= 2); @@ -1734,7 +1736,7 @@ static int dispatch_rqueue(sd_bus *bus, bool hint_priority, int64_t priority, sd } static int bus_send_internal(sd_bus *bus, sd_bus_message *_m, uint64_t *cookie, bool hint_sync_call) { - _cleanup_bus_message_unref_ sd_bus_message *m = sd_bus_message_ref(_m); + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = sd_bus_message_ref(_m); int r; assert_return(m, -EINVAL); @@ -1882,8 +1884,8 @@ _public_ int sd_bus_call_async( void *userdata, uint64_t usec) { - _cleanup_bus_message_unref_ sd_bus_message *m = sd_bus_message_ref(_m); - _cleanup_bus_slot_unref_ sd_bus_slot *s = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = sd_bus_message_ref(_m); + _cleanup_(sd_bus_slot_unrefp) sd_bus_slot *s = NULL; int r; assert_return(m, -EINVAL); @@ -1981,7 +1983,7 @@ _public_ int sd_bus_call( sd_bus_error *error, sd_bus_message **reply) { - _cleanup_bus_message_unref_ sd_bus_message *m = sd_bus_message_ref(_m); + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = sd_bus_message_ref(_m); usec_t timeout; uint64_t cookie; unsigned i; @@ -2220,8 +2222,8 @@ _public_ int sd_bus_get_timeout(sd_bus *bus, uint64_t *timeout_usec) { } static int process_timeout(sd_bus *bus) { - _cleanup_bus_error_free_ sd_bus_error error_buffer = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message* m = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error_buffer = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message* m = NULL; struct reply_callback *c; sd_bus_slot *slot; usec_t n; @@ -2302,8 +2304,8 @@ static int process_hello(sd_bus *bus, sd_bus_message *m) { } static int process_reply(sd_bus *bus, sd_bus_message *m) { - _cleanup_bus_message_unref_ sd_bus_message *synthetic_reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error_buffer = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *synthetic_reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error_buffer = SD_BUS_ERROR_NULL; struct reply_callback *c; sd_bus_slot *slot; int r; @@ -2382,7 +2384,7 @@ static int process_reply(sd_bus *bus, sd_bus_message *m) { } static int process_filter(sd_bus *bus, sd_bus_message *m) { - _cleanup_bus_error_free_ sd_bus_error error_buffer = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error_buffer = SD_BUS_ERROR_NULL; struct filter_callback *l; int r; @@ -2448,7 +2450,7 @@ static int process_match(sd_bus *bus, sd_bus_message *m) { } static int process_builtin(sd_bus *bus, sd_bus_message *m) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; int r; assert(bus); @@ -2580,7 +2582,7 @@ static int dispatch_track(sd_bus *bus) { } static int process_running(sd_bus *bus, bool hint_priority, int64_t priority, sd_bus_message **ret) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; int r; assert(bus); @@ -2644,7 +2646,7 @@ null_message: } static int process_closing(sd_bus *bus, sd_bus_message **ret) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; struct reply_callback *c; int r; @@ -2653,7 +2655,7 @@ static int process_closing(sd_bus *bus, sd_bus_message **ret) { c = ordered_hashmap_first(bus->reply_callbacks); if (c) { - _cleanup_bus_error_free_ sd_bus_error error_buffer = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error_buffer = SD_BUS_ERROR_NULL; sd_bus_slot *slot; /* First, fail all outstanding method calls */ diff --git a/src/libsystemd/sd-bus/test-bus-benchmark.c b/src/libsystemd/sd-bus/test-bus-benchmark.c index 96a0929a14..3a88bf59c7 100644 --- a/src/libsystemd/sd-bus/test-bus-benchmark.c +++ b/src/libsystemd/sd-bus/test-bus-benchmark.c @@ -46,7 +46,7 @@ static void server(sd_bus *b, size_t *result) { int r; for (;;) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; r = sd_bus_process(b, &m); assert_se(r >= 0); @@ -80,7 +80,7 @@ static void server(sd_bus *b, size_t *result) { } static void transaction(sd_bus *b, size_t sz, const char *server_name) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL; uint8_t *p; assert_se(sd_bus_message_new_method_call(b, &m, server_name, "/", "benchmark.server", "Work") >= 0); @@ -92,7 +92,7 @@ static void transaction(sd_bus *b, size_t sz, const char *server_name) { } static void client_bisect(const char *address, const char *server_name) { - _cleanup_bus_message_unref_ sd_bus_message *x = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *x = NULL; size_t lsize, rsize, csize; sd_bus *b; int r; @@ -166,7 +166,7 @@ static void client_bisect(const char *address, const char *server_name) { } static void client_chart(Type type, const char *address, const char *server_name, int fd) { - _cleanup_bus_message_unref_ sd_bus_message *x = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *x = NULL; size_t csize; sd_bus *b; int r; diff --git a/src/libsystemd/sd-bus/test-bus-chat.c b/src/libsystemd/sd-bus/test-bus-chat.c index f20eced4ac..b07e348fdb 100644 --- a/src/libsystemd/sd-bus/test-bus-chat.c +++ b/src/libsystemd/sd-bus/test-bus-chat.c @@ -130,7 +130,7 @@ static int server(sd_bus *bus) { bool client1_gone = false, client2_gone = false; while (!client1_gone || !client2_gone) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; pid_t pid = 0; const char *label = NULL; @@ -261,9 +261,9 @@ fail: } static void* client1(void*p) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *hello; int r; _cleanup_close_pair_ int pp[2] = { -1, -1 }; @@ -331,7 +331,7 @@ static void* client1(void*p) { finish: if (bus) { - _cleanup_bus_message_unref_ sd_bus_message *q; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *q; r = sd_bus_message_new_method_call( bus, @@ -360,9 +360,9 @@ static int quit_callback(sd_bus_message *m, void *userdata, sd_bus_error *ret_er } static void* client2(void*p) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; bool quit = false; const char *mid; int r; @@ -499,7 +499,7 @@ static void* client2(void*p) { finish: if (bus) { - _cleanup_bus_message_unref_ sd_bus_message *q; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *q; r = sd_bus_message_new_method_call( bus, diff --git a/src/libsystemd/sd-bus/test-bus-cleanup.c b/src/libsystemd/sd-bus/test-bus-cleanup.c index 51aa0a9ad0..1c3ccda364 100644 --- a/src/libsystemd/sd-bus/test-bus-cleanup.c +++ b/src/libsystemd/sd-bus/test-bus-cleanup.c @@ -29,14 +29,14 @@ #include "refcnt.h" static void test_bus_new(void) { - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_unrefp) sd_bus *bus = NULL; assert_se(sd_bus_new(&bus) == 0); printf("after new: refcount %u\n", REFCNT_GET(bus->n_ref)); } static int test_bus_open(void) { - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_unrefp) sd_bus *bus = NULL; int r; r = sd_bus_open_system(&bus); @@ -51,7 +51,7 @@ static int test_bus_open(void) { static void test_bus_new_method_call(void) { sd_bus *bus = NULL; - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; assert_se(sd_bus_open_system(&bus) >= 0); @@ -65,7 +65,7 @@ static void test_bus_new_method_call(void) { static void test_bus_new_signal(void) { sd_bus *bus = NULL; - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; assert_se(sd_bus_open_system(&bus) >= 0); diff --git a/src/libsystemd/sd-bus/test-bus-creds.c b/src/libsystemd/sd-bus/test-bus-creds.c index bd0101af9e..8003501059 100644 --- a/src/libsystemd/sd-bus/test-bus-creds.c +++ b/src/libsystemd/sd-bus/test-bus-creds.c @@ -26,10 +26,10 @@ #include "cgroup-util.h" int main(int argc, char *argv[]) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; int r; - if (cg_unified() == -ENOEXEC) { + if (cg_unified() == -ENOMEDIUM) { puts("Skipping test: /sys/fs/cgroup/ not available"); return EXIT_TEST_SKIP; } diff --git a/src/libsystemd/sd-bus/test-bus-error.c b/src/libsystemd/sd-bus/test-bus-error.c index 9d6c221eb0..c52405463e 100644 --- a/src/libsystemd/sd-bus/test-bus-error.c +++ b/src/libsystemd/sd-bus/test-bus-error.c @@ -27,7 +27,7 @@ #include "errno-list.h" static void test_error(void) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL, second = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL, second = SD_BUS_ERROR_NULL; const sd_bus_error const_error = SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_FILE_EXISTS, "const error"); const sd_bus_error temporarily_const_error = { .name = SD_BUS_ERROR_ACCESS_DENIED, diff --git a/src/libsystemd/sd-bus/test-bus-gvariant.c b/src/libsystemd/sd-bus/test-bus-gvariant.c index 931c001788..2d8e9d2f28 100644 --- a/src/libsystemd/sd-bus/test-bus-gvariant.c +++ b/src/libsystemd/sd-bus/test-bus-gvariant.c @@ -133,8 +133,8 @@ static void test_bus_gvariant_get_alignment(void) { } static void test_marshal(void) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *n = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *n = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; _cleanup_free_ void *blob; size_t sz; int r; diff --git a/src/libsystemd/sd-bus/test-bus-kernel-bloom.c b/src/libsystemd/sd-bus/test-bus-kernel-bloom.c index dbdaa69fbe..0e957253c0 100644 --- a/src/libsystemd/sd-bus/test-bus-kernel-bloom.c +++ b/src/libsystemd/sd-bus/test-bus-kernel-bloom.c @@ -47,7 +47,7 @@ static void test_one( _cleanup_close_ int bus_ref = -1; _cleanup_free_ char *name = NULL, *bus_name = NULL, *address = NULL; - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; sd_bus *a, *b; int r, found = 0; diff --git a/src/libsystemd/sd-bus/test-bus-kernel.c b/src/libsystemd/sd-bus/test-bus-kernel.c index 0080f71d3b..6163c7784e 100644 --- a/src/libsystemd/sd-bus/test-bus-kernel.c +++ b/src/libsystemd/sd-bus/test-bus-kernel.c @@ -34,8 +34,8 @@ int main(int argc, char *argv[]) { _cleanup_close_ int bus_ref = -1; _cleanup_free_ char *name = NULL, *bus_name = NULL, *address = NULL, *bname = NULL; - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *ua = NULL, *ub = NULL, *the_string = NULL; sd_bus *a, *b; int r, pipe_fds[2]; diff --git a/src/libsystemd/sd-bus/test-bus-marshal.c b/src/libsystemd/sd-bus/test-bus-marshal.c index 0a6093e78b..077cc6ddac 100644 --- a/src/libsystemd/sd-bus/test-bus-marshal.c +++ b/src/libsystemd/sd-bus/test-bus-marshal.c @@ -123,7 +123,7 @@ static void test_bus_label_escape(void) { } int main(int argc, char *argv[]) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *copy = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *copy = NULL; int r, boolean; const char *x, *x2, *y, *z, *a, *b, *c, *d, *a_signature; uint8_t u, v; @@ -135,7 +135,7 @@ int main(int argc, char *argv[]) { _cleanup_free_ char *first = NULL, *second = NULL, *third = NULL; _cleanup_fclose_ FILE *ms = NULL; size_t first_size = 0, second_size = 0, third_size = 0; - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_unrefp) sd_bus *bus = NULL; double dbl; uint64_t u64; diff --git a/src/libsystemd/sd-bus/test-bus-match.c b/src/libsystemd/sd-bus/test-bus-match.c index 94896c196a..97ef396c6b 100644 --- a/src/libsystemd/sd-bus/test-bus-match.c +++ b/src/libsystemd/sd-bus/test-bus-match.c @@ -90,8 +90,8 @@ int main(int argc, char *argv[]) { .type = BUS_MATCH_ROOT, }; - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; enum bus_match_node_type i; sd_bus_slot slots[19]; int r; diff --git a/src/libsystemd/sd-bus/test-bus-objects.c b/src/libsystemd/sd-bus/test-bus-objects.c index edd63f9ea7..0dd248552c 100644 --- a/src/libsystemd/sd-bus/test-bus-objects.c +++ b/src/libsystemd/sd-bus/test-bus-objects.c @@ -297,9 +297,9 @@ fail: } static int client(struct context *c) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_unref_ sd_bus *bus = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_unrefp) sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *s; int r; diff --git a/src/libsystemd/sd-bus/test-bus-proxy.c b/src/libsystemd/sd-bus/test-bus-proxy.c index 428e185769..42fa3e6293 100644 --- a/src/libsystemd/sd-bus/test-bus-proxy.c +++ b/src/libsystemd/sd-bus/test-bus-proxy.c @@ -53,7 +53,7 @@ static int test_proxy_acquired(sd_bus_message *m, void *userdata, sd_bus_error * } static void test_proxy_matched(void) { - _cleanup_bus_flush_close_unref_ sd_bus *a = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *a = NULL; _cleanup_free_ char *matchstr = NULL; TestProxyMatch match = {}; const char *me; diff --git a/src/libsystemd/sd-bus/test-bus-server.c b/src/libsystemd/sd-bus/test-bus-server.c index 5bf2c1ecf8..bd89780346 100644 --- a/src/libsystemd/sd-bus/test-bus-server.c +++ b/src/libsystemd/sd-bus/test-bus-server.c @@ -57,7 +57,7 @@ static void *server(void *p) { assert_se(sd_bus_start(bus) >= 0); while (!quit) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL; r = sd_bus_process(bus, &m); if (r < 0) { @@ -124,8 +124,8 @@ fail: } static int client(struct context *c) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL; - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL; + _cleanup_(sd_bus_unrefp) sd_bus *bus = NULL; sd_bus_error error = SD_BUS_ERROR_NULL; int r; diff --git a/src/libsystemd/sd-device/device-enumerator.c b/src/libsystemd/sd-device/device-enumerator.c index ae3157ee5e..4a7a8b1f9e 100644 --- a/src/libsystemd/sd-device/device-enumerator.c +++ b/src/libsystemd/sd-device/device-enumerator.c @@ -59,7 +59,7 @@ struct sd_device_enumerator { }; _public_ int sd_device_enumerator_new(sd_device_enumerator **ret) { - _cleanup_device_enumerator_unref_ sd_device_enumerator *enumerator = NULL; + _cleanup_(sd_device_enumerator_unrefp) sd_device_enumerator *enumerator = NULL; assert(ret); @@ -487,7 +487,7 @@ static int enumerator_scan_dir_and_add_devices(sd_device_enumerator *enumerator, return -errno; FOREACH_DIRENT_ALL(dent, dir, return -errno) { - _cleanup_device_unref_ sd_device *device = NULL; + _cleanup_(sd_device_unrefp) sd_device *device = NULL; char syspath[strlen(path) + 1 + strlen(dent->d_name) + 1]; dev_t devnum; int ifindex, initialized, k; @@ -640,7 +640,7 @@ static int enumerator_scan_devices_tag(sd_device_enumerator *enumerator, const c /* TODO: filter away subsystems? */ FOREACH_DIRENT_ALL(dent, dir, return -errno) { - _cleanup_device_unref_ sd_device *device = NULL; + _cleanup_(sd_device_unrefp) sd_device *device = NULL; const char *subsystem, *sysname; int k; @@ -710,7 +710,7 @@ static int enumerator_scan_devices_tags(sd_device_enumerator *enumerator) { } static int parent_add_child(sd_device_enumerator *enumerator, const char *path) { - _cleanup_device_unref_ sd_device *device = NULL; + _cleanup_(sd_device_unrefp) sd_device *device = NULL; const char *subsystem, *sysname; int r; diff --git a/src/libsystemd/sd-device/device-private.c b/src/libsystemd/sd-device/device-private.c index a13477e753..f2af3ab3ae 100644 --- a/src/libsystemd/sd-device/device-private.c +++ b/src/libsystemd/sd-device/device-private.c @@ -553,7 +553,7 @@ static int device_verify(sd_device *device, DeviceAction action, uint64_t seqnum } int device_new_from_strv(sd_device **ret, char **strv) { - _cleanup_device_unref_ sd_device *device = NULL; + _cleanup_(sd_device_unrefp) sd_device *device = NULL; char **key; const char *major = NULL, *minor = NULL; DeviceAction action = _DEVICE_ACTION_INVALID; @@ -590,7 +590,7 @@ int device_new_from_strv(sd_device **ret, char **strv) { } int device_new_from_nulstr(sd_device **ret, uint8_t *nulstr, size_t len) { - _cleanup_device_unref_ sd_device *device = NULL; + _cleanup_(sd_device_unrefp) sd_device *device = NULL; const char *major = NULL, *minor = NULL; DeviceAction action = _DEVICE_ACTION_INVALID; uint64_t seqnum; @@ -793,7 +793,7 @@ int device_rename(sd_device *device, const char *name) { } int device_shallow_clone(sd_device *old_device, sd_device **new_device) { - _cleanup_device_unref_ sd_device *ret = NULL; + _cleanup_(sd_device_unrefp) sd_device *ret = NULL; int r; assert(old_device); @@ -820,7 +820,7 @@ int device_shallow_clone(sd_device *old_device, sd_device **new_device) { } int device_clone_with_db(sd_device *old_device, sd_device **new_device) { - _cleanup_device_unref_ sd_device *ret = NULL; + _cleanup_(sd_device_unrefp) sd_device *ret = NULL; int r; assert(old_device); @@ -843,7 +843,7 @@ int device_clone_with_db(sd_device *old_device, sd_device **new_device) { } int device_new_from_synthetic_event(sd_device **new_device, const char *syspath, const char *action) { - _cleanup_device_unref_ sd_device *ret = NULL; + _cleanup_(sd_device_unrefp) sd_device *ret = NULL; int r; assert(new_device); diff --git a/src/libsystemd/sd-device/device-util.h b/src/libsystemd/sd-device/device-util.h index 9b05a2498d..ba9edc61ce 100644 --- a/src/libsystemd/sd-device/device-util.h +++ b/src/libsystemd/sd-device/device-util.h @@ -23,12 +23,6 @@ #include "util.h" -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_device*, sd_device_unref); -#define _cleanup_device_unref_ _cleanup_(sd_device_unrefp) - -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_device_enumerator*, sd_device_enumerator_unref); -#define _cleanup_device_enumerator_unref_ _cleanup_(sd_device_enumerator_unrefp) - #define FOREACH_DEVICE_PROPERTY(device, key, value) \ for (key = sd_device_get_property_first(device, &(value)); \ key; \ diff --git a/src/libsystemd/sd-device/sd-device.c b/src/libsystemd/sd-device/sd-device.c index 0e49262087..f44054a7b5 100644 --- a/src/libsystemd/sd-device/sd-device.c +++ b/src/libsystemd/sd-device/sd-device.c @@ -43,7 +43,7 @@ #include "util.h" int device_new_aux(sd_device **ret) { - _cleanup_device_unref_ sd_device *device = NULL; + _cleanup_(sd_device_unrefp) sd_device *device = NULL; assert(ret); @@ -222,7 +222,7 @@ int device_set_syspath(sd_device *device, const char *_syspath, bool verify) { } _public_ int sd_device_new_from_syspath(sd_device **ret, const char *syspath) { - _cleanup_device_unref_ sd_device *device = NULL; + _cleanup_(sd_device_unrefp) sd_device *device = NULL; int r; assert_return(ret, -EINVAL); @@ -624,7 +624,7 @@ _public_ int sd_device_new_from_device_id(sd_device **ret, const char *id) { } case 'n': { - _cleanup_device_unref_ sd_device *device = NULL; + _cleanup_(sd_device_unrefp) sd_device *device = NULL; _cleanup_close_ int sk = -1; struct ifreq ifr = {}; int ifindex; diff --git a/src/libsystemd/sd-event/event-util.h b/src/libsystemd/sd-event/event-util.h deleted file mode 100644 index ae020340a5..0000000000 --- a/src/libsystemd/sd-event/event-util.h +++ /dev/null @@ -1,32 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -#pragma once - -/*** - This file is part of systemd. - - Copyright 2013 Lennart Poettering - - systemd is free software; you can redistribute it and/or modify it - under the terms of the GNU Lesser General Public License as published by - the Free Software Foundation; either version 2.1 of the License, or - (at your option) any later version. - - systemd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with systemd; If not, see <http://www.gnu.org/licenses/>. -***/ - -#include "sd-event.h" - -#include "util.h" - -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_event*, sd_event_unref); -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_event_source*, sd_event_source_unref); - -#define _cleanup_event_unref_ _cleanup_(sd_event_unrefp) -#define _cleanup_event_source_unref_ _cleanup_(sd_event_source_unrefp) diff --git a/src/libsystemd/sd-hwdb/hwdb-util.h b/src/libsystemd/sd-hwdb/hwdb-util.h index d366c6fa41..6765ba9400 100644 --- a/src/libsystemd/sd-hwdb/hwdb-util.h +++ b/src/libsystemd/sd-hwdb/hwdb-util.h @@ -25,7 +25,4 @@ #include "util.h" -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_hwdb*, sd_hwdb_unref); -#define _cleanup_hwdb_unref_ _cleanup_(sd_hwdb_unrefp) - bool hwdb_validate(sd_hwdb *hwdb); diff --git a/src/libsystemd/sd-hwdb/sd-hwdb.c b/src/libsystemd/sd-hwdb/sd-hwdb.c index 0e034863d6..062fa97b17 100644 --- a/src/libsystemd/sd-hwdb/sd-hwdb.c +++ b/src/libsystemd/sd-hwdb/sd-hwdb.c @@ -279,7 +279,7 @@ static const char hwdb_bin_paths[] = UDEVLIBEXECDIR "/hwdb.bin\0"; _public_ int sd_hwdb_new(sd_hwdb **ret) { - _cleanup_hwdb_unref_ sd_hwdb *hwdb = NULL; + _cleanup_(sd_hwdb_unrefp) sd_hwdb *hwdb = NULL; const char *hwdb_bin_path; const char sig[] = HWDB_SIG; diff --git a/src/libsystemd/sd-login/sd-login.c b/src/libsystemd/sd-login/sd-login.c index 3f2e459825..4b46eeb533 100644 --- a/src/libsystemd/sd-login/sd-login.c +++ b/src/libsystemd/sd-login/sd-login.c @@ -1017,7 +1017,8 @@ _public_ int sd_login_monitor_new(const char *category, sd_login_monitor **m) { _public_ sd_login_monitor* sd_login_monitor_unref(sd_login_monitor *m) { int fd; - assert_return(m, NULL); + if (!m) + return NULL; fd = MONITOR_TO_FD(m); close_nointr(fd); diff --git a/src/libsystemd/sd-netlink/local-addresses.c b/src/libsystemd/sd-netlink/local-addresses.c index d431ba4be4..997b048e58 100644 --- a/src/libsystemd/sd-netlink/local-addresses.c +++ b/src/libsystemd/sd-netlink/local-addresses.c @@ -56,8 +56,8 @@ static int address_compare(const void *_a, const void *_b) { } int local_addresses(sd_netlink *context, int ifindex, int af, struct local_address **ret) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; _cleanup_free_ struct local_address *list = NULL; size_t n_list = 0, n_allocated = 0; sd_netlink_message *m; @@ -167,8 +167,8 @@ int local_addresses(sd_netlink *context, int ifindex, int af, struct local_addre } int local_gateways(sd_netlink *context, int ifindex, int af, struct local_address **ret) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; _cleanup_free_ struct local_address *list = NULL; sd_netlink_message *m = NULL; size_t n_list = 0, n_allocated = 0; diff --git a/src/libsystemd/sd-netlink/netlink-internal.h b/src/libsystemd/sd-netlink/netlink-internal.h index 8519a4d523..6c752ac65e 100644 --- a/src/libsystemd/sd-netlink/netlink-internal.h +++ b/src/libsystemd/sd-netlink/netlink-internal.h @@ -135,5 +135,5 @@ int rtnl_rqueue_make_room(sd_netlink *rtnl); int rtnl_rqueue_partial_make_room(sd_netlink *rtnl); /* Make sure callbacks don't destroy the rtnl connection */ -#define RTNL_DONT_DESTROY(rtnl) \ - _cleanup_netlink_unref_ _unused_ sd_netlink *_dont_destroy_##rtnl = sd_netlink_ref(rtnl) +#define NETLINK_DONT_DESTROY(rtnl) \ + _cleanup_(sd_netlink_unrefp) _unused_ sd_netlink *_dont_destroy_##rtnl = sd_netlink_ref(rtnl) diff --git a/src/libsystemd/sd-netlink/netlink-message.c b/src/libsystemd/sd-netlink/netlink-message.c index 03971b3596..50792bc4a3 100644 --- a/src/libsystemd/sd-netlink/netlink-message.c +++ b/src/libsystemd/sd-netlink/netlink-message.c @@ -65,7 +65,7 @@ int message_new_empty(sd_netlink *rtnl, sd_netlink_message **ret) { } int message_new(sd_netlink *rtnl, sd_netlink_message **ret, uint16_t type) { - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; const NLType *nl_type; size_t size; int r; diff --git a/src/libsystemd/sd-netlink/netlink-socket.c b/src/libsystemd/sd-netlink/netlink-socket.c index 13945202e4..2181201017 100644 --- a/src/libsystemd/sd-netlink/netlink-socket.c +++ b/src/libsystemd/sd-netlink/netlink-socket.c @@ -323,7 +323,7 @@ static int socket_recv_message(int fd, struct iovec *iov, uint32_t *_group, bool * On failure, a negative error code is returned. */ int socket_read_message(sd_netlink *rtnl) { - _cleanup_netlink_message_unref_ sd_netlink_message *first = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *first = NULL; struct iovec iov = {}; uint32_t group = 0; bool multi_part = false, done = false; @@ -376,7 +376,7 @@ int socket_read_message(sd_netlink *rtnl) { } for (new_msg = rtnl->rbuffer; NLMSG_OK(new_msg, len) && !done; new_msg = NLMSG_NEXT(new_msg, len)) { - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; const NLType *nl_type; if (!group && new_msg->nlmsg_pid != rtnl->sockaddr.nl.nl_pid) diff --git a/src/libsystemd/sd-netlink/netlink-util.c b/src/libsystemd/sd-netlink/netlink-util.c index 95690b7ff1..b69969e426 100644 --- a/src/libsystemd/sd-netlink/netlink-util.c +++ b/src/libsystemd/sd-netlink/netlink-util.c @@ -25,7 +25,7 @@ #include "netlink-util.h" int rtnl_set_link_name(sd_netlink **rtnl, int ifindex, const char *name) { - _cleanup_netlink_message_unref_ sd_netlink_message *message = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *message = NULL; int r; assert(rtnl); @@ -55,7 +55,7 @@ int rtnl_set_link_name(sd_netlink **rtnl, int ifindex, const char *name) { int rtnl_set_link_properties(sd_netlink **rtnl, int ifindex, const char *alias, const struct ether_addr *mac, unsigned mtu) { - _cleanup_netlink_message_unref_ sd_netlink_message *message = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *message = NULL; int r; assert(rtnl); diff --git a/src/libsystemd/sd-netlink/netlink-util.h b/src/libsystemd/sd-netlink/netlink-util.h index acc6c15ff3..a0e59e1ec6 100644 --- a/src/libsystemd/sd-netlink/netlink-util.h +++ b/src/libsystemd/sd-netlink/netlink-util.h @@ -39,9 +39,3 @@ int rtnl_set_link_properties(sd_netlink **rtnl, int ifindex, const char *alias, int rtnl_log_parse_error(int r); int rtnl_log_create_error(int r); - -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_netlink*, sd_netlink_unref); -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_netlink_message*, sd_netlink_message_unref); - -#define _cleanup_netlink_unref_ _cleanup_(sd_netlink_unrefp) -#define _cleanup_netlink_message_unref_ _cleanup_(sd_netlink_message_unrefp) diff --git a/src/libsystemd/sd-netlink/sd-netlink.c b/src/libsystemd/sd-netlink/sd-netlink.c index 7c24e053cf..15d387df2c 100644 --- a/src/libsystemd/sd-netlink/sd-netlink.c +++ b/src/libsystemd/sd-netlink/sd-netlink.c @@ -35,7 +35,7 @@ #include "util.h" static int sd_netlink_new(sd_netlink **ret) { - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; assert_return(ret, -EINVAL); @@ -71,7 +71,7 @@ static int sd_netlink_new(sd_netlink **ret) { } int sd_netlink_new_from_netlink(sd_netlink **ret, int fd) { - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; socklen_t addrlen; int r; @@ -105,7 +105,7 @@ static bool rtnl_pid_changed(sd_netlink *rtnl) { } int sd_netlink_open_fd(sd_netlink **ret, int fd) { - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; int r; assert_return(ret, -EINVAL); @@ -286,7 +286,7 @@ static int dispatch_rqueue(sd_netlink *rtnl, sd_netlink_message **message) { } static int process_timeout(sd_netlink *rtnl) { - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; struct reply_callback *c; usec_t n; int r; @@ -376,7 +376,7 @@ static int process_match(sd_netlink *rtnl, sd_netlink_message *m) { } static int process_running(sd_netlink *rtnl, sd_netlink_message **ret) { - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; int r; assert(rtnl); @@ -418,7 +418,7 @@ null_message: } int sd_netlink_process(sd_netlink *rtnl, sd_netlink_message **ret) { - RTNL_DONT_DESTROY(rtnl); + NETLINK_DONT_DESTROY(rtnl); int r; assert_return(rtnl, -EINVAL); @@ -623,7 +623,7 @@ int sd_netlink_call(sd_netlink *rtnl, received_serial = rtnl_message_get_serial(rtnl->rqueue[i]); if (received_serial == serial) { - _cleanup_netlink_message_unref_ sd_netlink_message *incoming = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *incoming = NULL; uint16_t type; incoming = rtnl->rqueue[i]; diff --git a/src/libsystemd/sd-netlink/test-netlink.c b/src/libsystemd/sd-netlink/test-netlink.c index 58b774e0e1..6a8b4d31d1 100644 --- a/src/libsystemd/sd-netlink/test-netlink.c +++ b/src/libsystemd/sd-netlink/test-netlink.c @@ -25,7 +25,6 @@ #include "sd-netlink.h" #include "ether-addr-util.h" -#include "event-util.h" #include "macro.h" #include "missing.h" #include "netlink-util.h" @@ -34,7 +33,7 @@ #include "util.h" static void test_message_link_bridge(sd_netlink *rtnl) { - _cleanup_netlink_message_unref_ sd_netlink_message *message = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *message = NULL; uint32_t cost; assert_se(sd_rtnl_message_new_link(rtnl, &message, RTM_NEWLINK, 1) >= 0); @@ -52,7 +51,7 @@ static void test_message_link_bridge(sd_netlink *rtnl) { } static void test_link_configure(sd_netlink *rtnl, int ifindex) { - _cleanup_netlink_message_unref_ sd_netlink_message *message = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *message = NULL; const char *mac = "98:fe:94:3f:c6:18", *name = "test"; char buffer[ETHER_ADDR_TO_STRING_MAX]; unsigned int mtu = 1450, mtu_out; @@ -146,7 +145,7 @@ static void test_address_get(sd_netlink *rtnl, int ifindex) { } static void test_route(void) { - _cleanup_netlink_message_unref_ sd_netlink_message *req; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req; struct in_addr addr, addr_data; uint32_t index = 2, u32_data; int r; @@ -209,9 +208,9 @@ static int link_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata) } static void test_event_loop(int ifindex) { - _cleanup_event_unref_ sd_event *event = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; char *ifname; ifname = strdup("lo2"); @@ -249,8 +248,8 @@ static int pipe_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata) } static void test_async(int ifindex) { - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL, *r = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL, *r = NULL; uint32_t serial; char *ifname; @@ -270,8 +269,8 @@ static void test_async(int ifindex) { } static void test_pipe(int ifindex) { - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; - _cleanup_netlink_message_unref_ sd_netlink_message *m1 = NULL, *m2 = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m1 = NULL, *m2 = NULL; int counter = 0; assert_se(sd_netlink_open(&rtnl) >= 0); @@ -294,7 +293,7 @@ static void test_pipe(int ifindex) { } static void test_container(void) { - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; uint16_t u16_data; uint32_t u32_data; const char *string_data; @@ -329,7 +328,7 @@ static void test_container(void) { } static void test_match(void) { - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; assert_se(sd_netlink_open(&rtnl) >= 0); @@ -344,7 +343,7 @@ static void test_match(void) { } static void test_get_addresses(sd_netlink *rtnl) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; sd_netlink_message *m; assert_se(sd_rtnl_message_new_addr(rtnl, &req, RTM_GETADDR, 0, AF_UNSPEC) >= 0); @@ -372,7 +371,7 @@ static void test_get_addresses(sd_netlink *rtnl) { } static void test_message(void) { - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; assert_se(rtnl_message_new_synthetic_error(-ETIMEDOUT, 1, &m) >= 0); assert_se(sd_netlink_message_get_errno(m) == -ETIMEDOUT); diff --git a/src/libsystemd/sd-network/network-util.h b/src/libsystemd/sd-network/network-util.h index 11a0012348..57bbb70f41 100644 --- a/src/libsystemd/sd-network/network-util.h +++ b/src/libsystemd/sd-network/network-util.h @@ -23,7 +23,4 @@ #include "sd-network.h" -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_network_monitor*, sd_network_monitor_unref); -#define _cleanup_network_monitor_unref_ _cleanup_(sd_network_monitor_unrefp) - bool network_is_online(void); diff --git a/src/libsystemd/sd-resolve/resolve-util.h b/src/libsystemd/sd-resolve/resolve-util.h deleted file mode 100644 index 51a8a8af83..0000000000 --- a/src/libsystemd/sd-resolve/resolve-util.h +++ /dev/null @@ -1,32 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -#pragma once - -/*** - This file is part of systemd. - - Copyright 2014 Daniel Buch - - systemd is free software; you can redistribute it and/or modify it - under the terms of the GNU Lesser General Public License as published by - the Free Software Foundation; either version 2.1 of the License, or - (at your option) any later version. - - systemd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with systemd; If not, see <http://www.gnu.org/licenses/>. -***/ - -#include "sd-resolve.h" - -#include "util.h" - -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_resolve*, sd_resolve_unref); -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_resolve_query*, sd_resolve_query_unref); - -#define _cleanup_resolve_unref_ _cleanup_(sd_resolve_unrefp) -#define _cleanup_resolve_query_unref_ _cleanup_(sd_resolve_query_unrefp) diff --git a/src/libsystemd/sd-resolve/sd-resolve.c b/src/libsystemd/sd-resolve/sd-resolve.c index 34a0b03f92..d6e6f396d4 100644 --- a/src/libsystemd/sd-resolve/sd-resolve.c +++ b/src/libsystemd/sd-resolve/sd-resolve.c @@ -38,7 +38,6 @@ #include "io-util.h" #include "list.h" #include "missing.h" -#include "resolve-util.h" #include "socket-util.h" #include "util.h" @@ -179,7 +178,7 @@ static int getnameinfo_done(sd_resolve_query *q); static void resolve_query_disconnect(sd_resolve_query *q); #define RESOLVE_DONT_DESTROY(resolve) \ - _cleanup_resolve_unref_ _unused_ sd_resolve *_dont_destroy_##resolve = sd_resolve_ref(resolve) + _cleanup_(sd_resolve_unrefp) _unused_ sd_resolve *_dont_destroy_##resolve = sd_resolve_ref(resolve) static int send_died(int out_fd) { diff --git a/src/libsystemd/sd-resolve/test-resolve.c b/src/libsystemd/sd-resolve/test-resolve.c index 05544a584c..e78a75c9ea 100644 --- a/src/libsystemd/sd-resolve/test-resolve.c +++ b/src/libsystemd/sd-resolve/test-resolve.c @@ -32,7 +32,6 @@ #include "alloc-util.h" #include "macro.h" -#include "resolve-util.h" #include "socket-util.h" #include "string-util.h" @@ -71,8 +70,8 @@ static int getnameinfo_handler(sd_resolve_query *q, int ret, const char *host, c } int main(int argc, char *argv[]) { - _cleanup_resolve_query_unref_ sd_resolve_query *q1 = NULL, *q2 = NULL; - _cleanup_resolve_unref_ sd_resolve *resolve = NULL; + _cleanup_(sd_resolve_query_unrefp) sd_resolve_query *q1 = NULL, *q2 = NULL; + _cleanup_(sd_resolve_unrefp) sd_resolve *resolve = NULL; int r = 0; struct addrinfo hints = { diff --git a/src/libudev/libudev-enumerate.c b/src/libudev/libudev-enumerate.c index 442f9615f2..e416e178b4 100644 --- a/src/libudev/libudev-enumerate.c +++ b/src/libudev/libudev-enumerate.c @@ -370,7 +370,7 @@ _public_ int udev_enumerate_add_match_sysname(struct udev_enumerate *udev_enumer * Returns: 0 on success, otherwise a negative error value. */ _public_ int udev_enumerate_add_syspath(struct udev_enumerate *udev_enumerate, const char *syspath) { - _cleanup_device_unref_ sd_device *device = NULL; + _cleanup_(sd_device_unrefp) sd_device *device = NULL; int r; assert_return(udev_enumerate, -EINVAL); diff --git a/src/libudev/libudev-hwdb.c b/src/libudev/libudev-hwdb.c index eba698d163..a53f000015 100644 --- a/src/libudev/libudev-hwdb.c +++ b/src/libudev/libudev-hwdb.c @@ -53,7 +53,7 @@ struct udev_hwdb { * Returns: a hwdb context. **/ _public_ struct udev_hwdb *udev_hwdb_new(struct udev *udev) { - _cleanup_hwdb_unref_ sd_hwdb *hwdb_internal = NULL; + _cleanup_(sd_hwdb_unrefp) sd_hwdb *hwdb_internal = NULL; struct udev_hwdb *hwdb; int r; diff --git a/src/locale/localectl.c b/src/locale/localectl.c index 4a339dcfd4..db75bf4615 100644 --- a/src/locale/localectl.c +++ b/src/locale/localectl.c @@ -195,8 +195,8 @@ static int show_status(sd_bus *bus, char **args, unsigned n) { } static int set_locale(sd_bus *bus, char **args, unsigned n) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(bus); @@ -248,7 +248,7 @@ static int list_locales(sd_bus *bus, char **args, unsigned n) { } static int set_vconsole_keymap(sd_bus *bus, char **args, unsigned n) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *map, *toggle_map; int r; @@ -351,7 +351,7 @@ static int list_vconsole_keymaps(sd_bus *bus, char **args, unsigned n) { } static int set_x11_keymap(sd_bus *bus, char **args, unsigned n) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *layout, *model, *variant, *options; int r; @@ -666,7 +666,7 @@ static int localectl_main(sd_bus *bus, int argc, char *argv[]) { } int main(int argc, char*argv[]) { - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; setlocale(LC_ALL, ""); diff --git a/src/locale/localed.c b/src/locale/localed.c index 720cbbaaba..5ca41331bd 100644 --- a/src/locale/localed.c +++ b/src/locale/localed.c @@ -36,7 +36,6 @@ #include "bus-util.h" #include "def.h" #include "env-util.h" -#include "event-util.h" #include "fd-util.h" #include "fileio-label.h" #include "fileio.h" @@ -327,7 +326,7 @@ static int locale_write_data(Context *c, char ***settings) { static int locale_update_system_manager(Context *c, sd_bus *bus) { _cleanup_free_ char **l_unset = NULL; _cleanup_strv_free_ char **l_set = NULL; - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; sd_bus_error error = SD_BUS_ERROR_NULL; unsigned c_set, c_unset, p; int r; @@ -500,7 +499,7 @@ fail: } static int vconsole_reload(sd_bus *bus) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(bus); @@ -1259,7 +1258,7 @@ static const sd_bus_vtable locale_vtable[] = { }; static int connect_bus(Context *c, sd_event *event, sd_bus **_bus) { - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; assert(c); @@ -1290,8 +1289,8 @@ static int connect_bus(Context *c, sd_event *event, sd_bus **_bus) { int main(int argc, char *argv[]) { _cleanup_(context_free) Context context = {}; - _cleanup_event_unref_ sd_event *event = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; log_set_target(LOG_TARGET_AUTO); diff --git a/src/login/inhibit.c b/src/login/inhibit.c index 70fef332f7..cb4a2d9e78 100644 --- a/src/login/inhibit.c +++ b/src/login/inhibit.c @@ -49,7 +49,7 @@ static enum { } arg_action = ACTION_INHIBIT; static int inhibit(sd_bus *bus, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; int r; int fd; @@ -77,7 +77,7 @@ static int inhibit(sd_bus *bus, sd_bus_error *error) { } static int print_inhibitors(sd_bus *bus, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *what, *who, *why, *mode; unsigned int uid, pid; unsigned n = 0; @@ -223,8 +223,8 @@ static int parse_argv(int argc, char *argv[]) { } int main(int argc, char *argv[]) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; log_parse_environment(); diff --git a/src/login/loginctl.c b/src/login/loginctl.c index aff68a49fe..816349c559 100644 --- a/src/login/loginctl.c +++ b/src/login/loginctl.c @@ -92,8 +92,8 @@ static OutputFlags get_output_flags(void) { } static int list_sessions(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *id, *user, *seat, *object; sd_bus *bus = userdata; unsigned k = 0; @@ -139,8 +139,8 @@ static int list_sessions(int argc, char *argv[], void *userdata) { } static int list_users(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *user, *object; sd_bus *bus = userdata; unsigned k = 0; @@ -186,8 +186,8 @@ static int list_users(int argc, char *argv[], void *userdata) { } static int list_seats(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *seat, *object; sd_bus *bus = userdata; unsigned k = 0; @@ -232,8 +232,8 @@ static int list_seats(int argc, char *argv[], void *userdata) { } static int show_unit_cgroup(sd_bus *bus, const char *interface, const char *unit, pid_t leader) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_free_ char *path = NULL; const char *cgroup; int r; @@ -784,8 +784,8 @@ static int print_property(const char *name, sd_bus_message *m, const char *conte } static int show_properties(sd_bus *bus, const char *path, bool *new_line) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(bus); @@ -873,8 +873,8 @@ static int show_session(int argc, char *argv[], void *userdata) { } for (i = 1; i < argc; i++) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message * reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message * reply = NULL; const char *path = NULL; r = sd_bus_call_method( @@ -928,8 +928,8 @@ static int show_user(int argc, char *argv[], void *userdata) { } for (i = 1; i < argc; i++) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message * reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message * reply = NULL; const char *path = NULL; uid_t uid; @@ -988,8 +988,8 @@ static int show_seat(int argc, char *argv[], void *userdata) { } for (i = 1; i < argc; i++) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message * reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message * reply = NULL; const char *path = NULL; r = sd_bus_call_method( @@ -1022,7 +1022,7 @@ static int show_seat(int argc, char *argv[], void *userdata) { } static int activate(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; char *short_argv[3]; int r, i; @@ -1068,7 +1068,7 @@ static int activate(int argc, char *argv[], void *userdata) { } static int kill_session(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int r, i; @@ -1100,7 +1100,7 @@ static int kill_session(int argc, char *argv[], void *userdata) { } static int enable_linger(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; char* short_argv[3]; bool b; @@ -1150,7 +1150,7 @@ static int enable_linger(int argc, char *argv[], void *userdata) { } static int terminate_user(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int r, i; @@ -1184,7 +1184,7 @@ static int terminate_user(int argc, char *argv[], void *userdata) { } static int kill_user(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int r, i; @@ -1221,7 +1221,7 @@ static int kill_user(int argc, char *argv[], void *userdata) { } static int attach(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int r, i; @@ -1251,7 +1251,7 @@ static int attach(int argc, char *argv[], void *userdata) { } static int flush_devices(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int r; @@ -1275,7 +1275,7 @@ static int flush_devices(int argc, char *argv[], void *userdata) { } static int lock_sessions(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int r; @@ -1299,7 +1299,7 @@ static int lock_sessions(int argc, char *argv[], void *userdata) { } static int terminate_seat(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int r, i; @@ -1534,7 +1534,7 @@ static int loginctl_main(int argc, char *argv[], sd_bus *bus) { } int main(int argc, char *argv[]) { - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; setlocale(LC_ALL, ""); diff --git a/src/login/logind-action.c b/src/login/logind-action.c index 185108f8f1..4470522c55 100644 --- a/src/login/logind-action.c +++ b/src/login/logind-action.c @@ -61,7 +61,7 @@ int manager_handle_action( [HANDLE_HYBRID_SLEEP] = SPECIAL_HYBRID_SLEEP_TARGET }; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; InhibitWhat inhibit_operation; Inhibitor *offending = NULL; bool supported; diff --git a/src/login/logind-core.c b/src/login/logind-core.c index 36cdbbe0f9..d51330fb85 100644 --- a/src/login/logind-core.c +++ b/src/login/logind-core.c @@ -404,7 +404,7 @@ static int vt_is_busy(unsigned int vtnr) { } int manager_spawn_autovt(Manager *m, unsigned int vtnr) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; char name[sizeof("autovt@tty.service") + DECIMAL_STR_MAX(unsigned int)]; int r; diff --git a/src/login/logind-dbus.c b/src/login/logind-dbus.c index e507a19aef..d0875cf930 100644 --- a/src/login/logind-dbus.c +++ b/src/login/logind-dbus.c @@ -53,7 +53,7 @@ #include "utmp-wtmp.h" int manager_get_session_from_creds(Manager *m, sd_bus_message *message, const char *name, sd_bus_error *error, Session **ret) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; Session *session; int r; @@ -88,7 +88,7 @@ int manager_get_user_from_creds(Manager *m, sd_bus_message *message, uid_t uid, assert(ret); if (uid == UID_INVALID) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; /* Note that we get the owner UID of the session, not the actual client UID here! */ r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_OWNER_UID|SD_BUS_CREDS_AUGMENT, &creds); @@ -419,7 +419,7 @@ static int method_get_seat(sd_bus_message *message, void *userdata, sd_bus_error } static int method_list_sessions(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; Manager *m = userdata; Session *session; Iterator i; @@ -461,7 +461,7 @@ static int method_list_sessions(sd_bus_message *message, void *userdata, sd_bus_ } static int method_list_users(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; Manager *m = userdata; User *user; Iterator i; @@ -501,7 +501,7 @@ static int method_list_users(sd_bus_message *message, void *userdata, sd_bus_err } static int method_list_seats(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; Manager *m = userdata; Seat *seat; Iterator i; @@ -538,7 +538,7 @@ static int method_list_seats(sd_bus_message *message, void *userdata, sd_bus_err } static int method_list_inhibitors(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; Manager *m = userdata; Inhibitor *inhibitor; Iterator i; @@ -696,7 +696,7 @@ static int method_create_session(sd_bus_message *message, void *userdata, sd_bus } if (leader == 0) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_PID, &creds); if (r < 0) @@ -1094,7 +1094,7 @@ static int method_set_user_linger(sd_bus_message *message, void *userdata, sd_bu return r; if (uid == UID_INVALID) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; /* Note that we get the owner UID of the session, not the actual client UID here! */ r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_OWNER_UID|SD_BUS_CREDS_AUGMENT, &creds); @@ -1465,7 +1465,7 @@ static int execute_shutdown_or_sleep( const char *unit_name, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; char *c = NULL; const char *p; int r; @@ -1515,7 +1515,7 @@ static int execute_shutdown_or_sleep( int manager_dispatch_delayed(Manager *manager, bool timeout) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; Inhibitor *offending = NULL; int r; @@ -1668,7 +1668,7 @@ static int verify_shutdown_creds( const char *action_ignore_inhibit, sd_bus_error *error) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; bool multiple_sessions, blocked; uid_t uid; int r; @@ -1889,7 +1889,7 @@ static int manager_scheduled_shutdown_handler( uint64_t usec, void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; Manager *m = userdata; const char *target; int r; @@ -1915,7 +1915,7 @@ static int manager_scheduled_shutdown_handler( static int method_schedule_shutdown(sd_bus_message *message, void *userdata, sd_bus_error *error) { Manager *m = userdata; - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; const char *action_multiple_sessions = NULL; const char *action_ignore_inhibit = NULL; const char *action = NULL; @@ -2032,7 +2032,7 @@ static int method_cancel_scheduled_shutdown(sd_bus_message *message, void *userd reset_scheduled_shutdown(m); if (cancelled) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; const char *tty = NULL; uid_t uid = 0; int r; @@ -2088,7 +2088,7 @@ static int method_can_shutdown_or_sleep( const char *sleep_verb, sd_bus_error *error) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; bool multiple_sessions, challenge, blocked; const char *result = NULL; uid_t uid; @@ -2374,7 +2374,7 @@ static int method_set_wall_message( } static int method_inhibit(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; const char *who, *why, *what, *mode; _cleanup_free_ char *id = NULL; _cleanup_close_ int fifo_fd = -1; @@ -2581,7 +2581,7 @@ static int session_jobs_reply(Session *s, const char *unit, const char *result) if (streq(result, "done")) r = session_send_create_reply(s, NULL); else { - _cleanup_bus_error_free_ sd_bus_error e = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error e = SD_BUS_ERROR_NULL; sd_bus_error_setf(&e, BUS_ERROR_JOB_FAILED, "Start job for unit %s failed with '%s'", unit, result); r = session_send_create_reply(s, &e); @@ -2762,7 +2762,7 @@ int manager_start_slice( sd_bus_error *error, char **job) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL; int r; assert(manager); @@ -2850,7 +2850,7 @@ int manager_start_scope( sd_bus_error *error, char **job) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL; int r; assert(manager); @@ -2949,7 +2949,7 @@ int manager_start_scope( } int manager_start_unit(Manager *manager, const char *unit, sd_bus_error *error, char **job) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; int r; assert(manager); @@ -2986,7 +2986,7 @@ int manager_start_unit(Manager *manager, const char *unit, sd_bus_error *error, } int manager_stop_unit(Manager *manager, const char *unit, sd_bus_error *error, char **job) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; int r; assert(manager); @@ -3083,8 +3083,8 @@ int manager_kill_unit(Manager *manager, const char *unit, KillWho who, int signo } int manager_unit_is_active(Manager *manager, const char *unit) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_free_ char *path = NULL; const char *state; int r; @@ -3129,8 +3129,8 @@ int manager_unit_is_active(Manager *manager, const char *unit) { } int manager_job_is_active(Manager *manager, const char *path) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; int r; assert(manager); diff --git a/src/login/logind-seat-dbus.c b/src/login/logind-seat-dbus.c index 43b578f364..e7dccbdba4 100644 --- a/src/login/logind-seat-dbus.c +++ b/src/login/logind-seat-dbus.c @@ -334,7 +334,7 @@ int seat_object_find(sd_bus *bus, const char *path, const char *interface, void assert(m); if (streq(path, "/org/freedesktop/login1/seat/self")) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; sd_bus_message *message; Session *session; const char *name; @@ -416,7 +416,7 @@ int seat_node_enumerator(sd_bus *bus, const char *path, void *userdata, char *** message = sd_bus_get_current_message(bus); if (message) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; const char *name; Session *session; diff --git a/src/login/logind-session-dbus.c b/src/login/logind-session-dbus.c index 7810199a54..99438d87f7 100644 --- a/src/login/logind-session-dbus.c +++ b/src/login/logind-session-dbus.c @@ -252,7 +252,7 @@ int bus_session_method_lock(sd_bus_message *message, void *userdata, sd_bus_erro } static int method_set_idle_hint(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; Session *s = userdata; uid_t uid; int r, b; @@ -327,7 +327,7 @@ int bus_session_method_kill(sd_bus_message *message, void *userdata, sd_bus_erro } static int method_take_control(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; Session *s = userdata; int r, force; uid_t uid; @@ -521,7 +521,7 @@ int session_object_find(sd_bus *bus, const char *path, const char *interface, vo assert(m); if (streq(path, "/org/freedesktop/login1/session/self")) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; sd_bus_message *message; const char *name; @@ -598,7 +598,7 @@ int session_node_enumerator(sd_bus *bus, const char *path, void *userdata, char message = sd_bus_get_current_message(bus); if (message) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; const char *name; r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_SESSION|SD_BUS_CREDS_AUGMENT, &creds); @@ -692,7 +692,7 @@ int session_send_lock_all(Manager *m, bool lock) { } int session_send_create_reply(Session *s, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *c = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *c = NULL; _cleanup_close_ int fifo_fd = -1; _cleanup_free_ char *p = NULL; diff --git a/src/login/logind-session-device.c b/src/login/logind-session-device.c index 9bf3ca0995..adec894da2 100644 --- a/src/login/logind-session-device.c +++ b/src/login/logind-session-device.c @@ -42,7 +42,7 @@ enum SessionDeviceNotifications { }; static int session_device_notify(SessionDevice *sd, enum SessionDeviceNotifications type) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; _cleanup_free_ char *path = NULL; const char *t = NULL; uint32_t major, minor; diff --git a/src/login/logind-session.c b/src/login/logind-session.c index 9f03a7b31e..c8d505e773 100644 --- a/src/login/logind-session.c +++ b/src/login/logind-session.c @@ -514,7 +514,7 @@ static int session_start_scope(Session *s) { assert(s->user); if (!s->scope) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; char *scope, *job = NULL; const char *description; @@ -611,7 +611,7 @@ int session_start(Session *s) { } static int session_stop_scope(Session *s, bool force) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; char *job = NULL; int r; diff --git a/src/login/logind-user-dbus.c b/src/login/logind-user-dbus.c index df901f6558..3a27305488 100644 --- a/src/login/logind-user-dbus.c +++ b/src/login/logind-user-dbus.c @@ -271,7 +271,7 @@ int user_object_find(sd_bus *bus, const char *path, const char *interface, void assert(m); if (streq(path, "/org/freedesktop/login1/user/self")) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; sd_bus_message *message; message = sd_bus_get_current_message(bus); @@ -340,7 +340,7 @@ int user_node_enumerator(sd_bus *bus, const char *path, void *userdata, char *** message = sd_bus_get_current_message(bus); if (message) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; uid_t uid; r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_OWNER_UID|SD_BUS_CREDS_AUGMENT, &creds); diff --git a/src/login/logind-user.c b/src/login/logind-user.c index 778f19b50d..4ad9740e5e 100644 --- a/src/login/logind-user.c +++ b/src/login/logind-user.c @@ -393,7 +393,7 @@ fail: } static int user_start_slice(User *u) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *description; char *job; int r; @@ -424,7 +424,7 @@ static int user_start_slice(User *u) { } static int user_start_service(User *u) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; char *job; int r; @@ -509,7 +509,7 @@ int user_start(User *u) { } static int user_stop_slice(User *u) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; char *job; int r; @@ -528,7 +528,7 @@ static int user_stop_slice(User *u) { } static int user_stop_service(User *u) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; char *job; int r; diff --git a/src/login/logind.c b/src/login/logind.c index 7b41174c64..79ea5ddfcb 100644 --- a/src/login/logind.c +++ b/src/login/logind.c @@ -579,7 +579,7 @@ static int manager_reserve_vt(Manager *m) { } static int manager_connect_bus(Manager *m) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(m); diff --git a/src/login/pam_systemd.c b/src/login/pam_systemd.c index ed4f7c726f..95977426d9 100644 --- a/src/login/pam_systemd.c +++ b/src/login/pam_systemd.c @@ -220,8 +220,8 @@ _public_ PAM_EXTERN int pam_sm_open_session( int flags, int argc, const char **argv) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *username, *id, *object_path, *runtime_path, *service = NULL, @@ -230,7 +230,7 @@ _public_ PAM_EXTERN int pam_sm_open_session( *seat = NULL, *type = NULL, *class = NULL, *class_pam = NULL, *type_pam = NULL, *cvtnr = NULL, *desktop = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int session_fd = -1, existing, r; bool debug = false, remote; struct passwd *pw; @@ -509,8 +509,8 @@ _public_ PAM_EXTERN int pam_sm_close_session( int flags, int argc, const char **argv) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; const void *existing = NULL; const char *id; int r; diff --git a/src/login/test-inhibit.c b/src/login/test-inhibit.c index d0727ff7c7..7022087076 100644 --- a/src/login/test-inhibit.c +++ b/src/login/test-inhibit.c @@ -29,8 +29,8 @@ #include "util.h" static int inhibit(sd_bus *bus, const char *what) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *who = "Test Tool", *reason = "Just because!", *mode = "block"; int fd; int r; @@ -53,8 +53,8 @@ static int inhibit(sd_bus *bus, const char *what) { } static void print_inhibitors(sd_bus *bus) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *what, *who, *why, *mode; uint32_t uid, pid; unsigned n = 0; @@ -85,7 +85,7 @@ static void print_inhibitors(sd_bus *bus) { } int main(int argc, char*argv[]) { - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_unrefp) sd_bus *bus = NULL; int fd1, fd2; int r; diff --git a/src/machine/machine-dbus.c b/src/machine/machine-dbus.c index 452130a29c..9f7c9952d3 100644 --- a/src/machine/machine-dbus.c +++ b/src/machine/machine-dbus.c @@ -192,7 +192,7 @@ int bus_machine_method_kill(sd_bus_message *message, void *userdata, sd_bus_erro } int bus_machine_method_get_addresses(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; Machine *m = userdata; int r; @@ -375,7 +375,7 @@ int bus_machine_method_get_addresses(sd_bus_message *message, void *userdata, sd } int bus_machine_method_get_os_release(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_strv_free_ char **l = NULL; Machine *m = userdata; char **k, **v; @@ -481,7 +481,7 @@ int bus_machine_method_get_os_release(sd_bus_message *message, void *userdata, s } int bus_machine_method_open_pty(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_free_ char *pty_name = NULL; _cleanup_close_ int master = -1; Machine *m = userdata; @@ -536,7 +536,7 @@ static int container_bus_new(Machine *m, sd_bus_error *error, sd_bus **ret) { break; case MACHINE_CONTAINER: { - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_unrefp) sd_bus *bus = NULL; char *address; r = sd_bus_new(&bus); @@ -570,9 +570,9 @@ static int container_bus_new(Machine *m, sd_bus_error *error, sd_bus **ret) { } int bus_machine_method_open_login(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_free_ char *pty_name = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *allocated_bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *allocated_bus = NULL; _cleanup_close_ int master = -1; sd_bus *container_bus = NULL; Machine *m = userdata; @@ -639,9 +639,9 @@ int bus_machine_method_open_login(sd_bus_message *message, void *userdata, sd_bu } int bus_machine_method_open_shell(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL, *tm = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL, *tm = NULL; _cleanup_free_ char *pty_name = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *allocated_bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *allocated_bus = NULL; sd_bus *container_bus = NULL; _cleanup_close_ int master = -1, slave = -1; _cleanup_strv_free_ char **env = NULL, **args = NULL; @@ -1086,7 +1086,7 @@ finish: } static int machine_operation_done(sd_event_source *s, const siginfo_t *si, void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; MachineOperation *o = userdata; int r; @@ -1312,7 +1312,7 @@ int machine_object_find(sd_bus *bus, const char *path, const char *interface, vo assert(m); if (streq(path, "/org/freedesktop/machine1/machine/self")) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; sd_bus_message *message; pid_t pid; @@ -1411,7 +1411,7 @@ int machine_send_signal(Machine *m, bool new_machine) { } int machine_send_create_reply(Machine *m, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *c = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *c = NULL; _cleanup_free_ char *p = NULL; assert(m); diff --git a/src/machine/machine.c b/src/machine/machine.c index 6b1fae2769..3fe6f8b072 100644 --- a/src/machine/machine.c +++ b/src/machine/machine.c @@ -432,7 +432,7 @@ int machine_start(Machine *m, sd_bus_message *properties, sd_bus_error *error) { } static int machine_stop_scope(Machine *m) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; char *job = NULL; int r; diff --git a/src/machine/machinectl.c b/src/machine/machinectl.c index 7e17c7a41c..0a01bd3e20 100644 --- a/src/machine/machinectl.c +++ b/src/machine/machinectl.c @@ -40,7 +40,6 @@ #include "cgroup-util.h" #include "copy.h" #include "env-util.h" -#include "event-util.h" #include "fd-util.h" #include "hostname-util.h" #include "import-util.h" @@ -129,8 +128,8 @@ static int compare_machine_info(const void *a, const void *b) { static int list_machines(int argc, char *argv[], void *userdata) { size_t max_name = strlen("MACHINE"), max_class = strlen("CLASS"), max_service = strlen("SERVICE"); - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_free_ MachineInfo *machines = NULL; const char *name, *class, *service, *object; size_t n_machines = 0, n_allocated = 0, j; @@ -230,9 +229,9 @@ static int compare_image_info(const void *a, const void *b) { static int list_images(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; size_t max_name = strlen("NAME"), max_type = strlen("TYPE"), max_size = strlen("USAGE"), max_crtime = strlen("CREATED"), max_mtime = strlen("MODIFIED"); - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_free_ ImageInfo *images = NULL; size_t n_images = 0, n_allocated = 0, j; const char *name, *type, *object; @@ -344,8 +343,8 @@ static int list_images(int argc, char *argv[], void *userdata) { } static int show_unit_cgroup(sd_bus *bus, const char *unit, pid_t leader) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_free_ char *path = NULL; const char *cgroup; int r; @@ -393,7 +392,7 @@ static int show_unit_cgroup(sd_bus *bus, const char *unit, pid_t leader) { } static int print_addresses(sd_bus *bus, const char *name, int ifi, const char *prefix, const char *prefix2) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; int r; assert(bus); @@ -454,7 +453,7 @@ static int print_addresses(sd_bus *bus, const char *name, int ifi, const char *p } static int print_os_release(sd_bus *bus, const char *name, const char *prefix) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *k, *v, *pretty = NULL; int r; @@ -701,8 +700,8 @@ static int show_machine_properties(sd_bus *bus, const char *path, bool *new_line static int show_machine(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; bool properties, new_line = false; sd_bus *bus = userdata; int r = 0, i; @@ -950,8 +949,8 @@ static int show_image_properties(sd_bus *bus, const char *path, bool *new_line) static int show_image(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; bool properties, new_line = false; sd_bus *bus = userdata; int r = 0, i; @@ -1006,7 +1005,7 @@ static int show_image(int argc, char *argv[], void *userdata) { } static int kill_machine(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int r, i; @@ -1051,7 +1050,7 @@ static int poweroff_machine(int argc, char *argv[], void *userdata) { } static int terminate_machine(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int r, i; @@ -1079,7 +1078,7 @@ static int terminate_machine(int argc, char *argv[], void *userdata) { } static int copy_files(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_free_ char *abs_host_path = NULL; char *dest, *host_path, *container_path; sd_bus *bus = userdata; @@ -1122,7 +1121,7 @@ static int copy_files(int argc, char *argv[], void *userdata) { } static int bind_mount(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int r; @@ -1226,11 +1225,11 @@ static int process_forward(sd_event *event, PTYForward **forward, int master, PT } static int login_machine(int argc, char *argv[], void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_(pty_forward_freep) PTYForward *forward = NULL; - _cleanup_bus_slot_unref_ sd_bus_slot *slot = NULL; - _cleanup_event_unref_ sd_event *event = NULL; + _cleanup_(sd_bus_slot_unrefp) sd_bus_slot *slot = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; int master = -1, r; sd_bus *bus = userdata; const char *pty, *match, *machine; @@ -1293,11 +1292,11 @@ static int login_machine(int argc, char *argv[], void *userdata) { } static int shell_machine(int argc, char *argv[], void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL, *m = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL, *m = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_(pty_forward_freep) PTYForward *forward = NULL; - _cleanup_bus_slot_unref_ sd_bus_slot *slot = NULL; - _cleanup_event_unref_ sd_event *event = NULL; + _cleanup_(sd_bus_slot_unrefp) sd_bus_slot *slot = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; int master = -1, r; sd_bus *bus = userdata; const char *pty, *match, *machine, *path, *uid = NULL; @@ -1397,7 +1396,7 @@ static int shell_machine(int argc, char *argv[], void *userdata) { } static int remove_image(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int r, i; @@ -1425,7 +1424,7 @@ static int remove_image(int argc, char *argv[], void *userdata) { } static int rename_image(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int r; @@ -1449,7 +1448,7 @@ static int rename_image(int argc, char *argv[], void *userdata) { } static int clone_image(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int r; @@ -1473,7 +1472,7 @@ static int clone_image(int argc, char *argv[], void *userdata) { } static int read_only_image(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int b = true, r; @@ -1528,7 +1527,7 @@ static int make_service_name(const char *name, char **ret) { } static int start_machine(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_(bus_wait_for_jobs_freep) BusWaitForJobs *w = NULL; sd_bus *bus = userdata; int r, i; @@ -1542,7 +1541,7 @@ static int start_machine(int argc, char *argv[], void *userdata) { return log_oom(); for (i = 1; i < argc; i++) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_free_ char *unit = NULL; const char *object; @@ -1581,8 +1580,8 @@ static int start_machine(int argc, char *argv[], void *userdata) { } static int enable_machine(int argc, char *argv[], void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int carries_install_info = 0; const char *method = NULL; sd_bus *bus = userdata; @@ -1721,10 +1720,10 @@ static int transfer_signal_handler(sd_event_source *s, const struct signalfd_sig } static int transfer_image_common(sd_bus *bus, sd_bus_message *m) { - _cleanup_bus_slot_unref_ sd_bus_slot *slot_job_removed = NULL, *slot_log_message = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_event_unref_ sd_event* event = NULL; + _cleanup_(sd_bus_slot_unrefp) sd_bus_slot *slot_job_removed = NULL, *slot_log_message = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_event_unrefp) sd_event* event = NULL; const char *path = NULL; uint32_t id; int r; @@ -1791,7 +1790,7 @@ static int transfer_image_common(sd_bus *bus, sd_bus_message *m) { } static int import_tar(int argc, char *argv[], void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; _cleanup_free_ char *ll = NULL; _cleanup_close_ int fd = -1; const char *local = NULL, *path = NULL; @@ -1858,7 +1857,7 @@ static int import_tar(int argc, char *argv[], void *userdata) { } static int import_raw(int argc, char *argv[], void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; _cleanup_free_ char *ll = NULL; _cleanup_close_ int fd = -1; const char *local = NULL, *path = NULL; @@ -1940,7 +1939,7 @@ static void determine_compression_from_filename(const char *p) { } static int export_tar(int argc, char *argv[], void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; _cleanup_close_ int fd = -1; const char *local = NULL, *path = NULL; sd_bus *bus = userdata; @@ -1990,7 +1989,7 @@ static int export_tar(int argc, char *argv[], void *userdata) { } static int export_raw(int argc, char *argv[], void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; _cleanup_close_ int fd = -1; const char *local = NULL, *path = NULL; sd_bus *bus = userdata; @@ -2040,7 +2039,7 @@ static int export_raw(int argc, char *argv[], void *userdata) { } static int pull_tar(int argc, char *argv[], void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; _cleanup_free_ char *l = NULL, *ll = NULL; const char *local, *remote; sd_bus *bus = userdata; @@ -2104,7 +2103,7 @@ static int pull_tar(int argc, char *argv[], void *userdata) { } static int pull_raw(int argc, char *argv[], void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; _cleanup_free_ char *l = NULL, *ll = NULL; const char *local, *remote; sd_bus *bus = userdata; @@ -2168,7 +2167,7 @@ static int pull_raw(int argc, char *argv[], void *userdata) { } static int pull_dkr(int argc, char *argv[], void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; const char *local, *remote, *tag; sd_bus *bus = userdata; int r; @@ -2255,8 +2254,8 @@ static int compare_transfer_info(const void *a, const void *b) { static int list_transfers(int argc, char *argv[], void *userdata) { size_t max_type = strlen("TYPE"), max_local = strlen("LOCAL"), max_remote = strlen("REMOTE"); - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_free_ TransferInfo *transfers = NULL; size_t n_transfers = 0, n_allocated = 0, j; const char *type, *remote, *local, *object; @@ -2346,7 +2345,7 @@ static int list_transfers(int argc, char *argv[], void *userdata) { } static int cancel_transfer(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; int r, i; @@ -2380,7 +2379,7 @@ static int cancel_transfer(int argc, char *argv[], void *userdata) { } static int set_limit(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus = userdata; uint64_t limit; int r; @@ -2737,7 +2736,7 @@ static int machinectl_main(int argc, char *argv[], sd_bus *bus) { } int main(int argc, char*argv[]) { - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; setlocale(LC_ALL, ""); diff --git a/src/machine/machined-dbus.c b/src/machine/machined-dbus.c index 961767c4a9..49e574b6ca 100644 --- a/src/machine/machined-dbus.c +++ b/src/machine/machined-dbus.c @@ -203,7 +203,7 @@ static int method_get_machine_by_pid(sd_bus_message *message, void *userdata, sd return -EINVAL; if (pid == 0) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_PID, &creds); if (r < 0) @@ -228,7 +228,7 @@ static int method_get_machine_by_pid(sd_bus_message *message, void *userdata, sd } static int method_list_machines(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; Manager *m = userdata; Machine *machine; Iterator i; @@ -333,7 +333,7 @@ static int method_create_or_register_machine(Manager *manager, sd_bus_message *m return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Root directory must be empty or an absolute path"); if (leader == 0) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_PID, &creds); if (r < 0) @@ -554,7 +554,7 @@ static int method_get_machine_os_release(sd_bus_message *message, void *userdata } static int method_list_images(sd_bus_message *message, void *userdata, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_(image_hashmap_freep) Hashmap *images = NULL; Manager *m = userdata; Image *image; @@ -1176,7 +1176,7 @@ int match_job_removed(sd_bus_message *message, void *userdata, sd_bus_error *err if (streq(result, "done")) machine_send_create_reply(machine, NULL); else { - _cleanup_bus_error_free_ sd_bus_error e = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error e = SD_BUS_ERROR_NULL; sd_bus_error_setf(&e, BUS_ERROR_JOB_FAILED, "Start job for unit %s failed with '%s'", unit, result); @@ -1280,7 +1280,7 @@ int manager_start_scope( sd_bus_error *error, char **job) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL; int r; assert(manager); @@ -1362,7 +1362,7 @@ int manager_start_scope( } int manager_stop_unit(Manager *manager, const char *unit, sd_bus_error *error, char **job) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; int r; assert(manager); @@ -1425,8 +1425,8 @@ int manager_kill_unit(Manager *manager, const char *unit, int signo, sd_bus_erro } int manager_unit_is_active(Manager *manager, const char *unit) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_free_ char *path = NULL; const char *state; int r; @@ -1467,8 +1467,8 @@ int manager_unit_is_active(Manager *manager, const char *unit) { } int manager_job_is_active(Manager *manager, const char *path) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; int r; assert(manager); diff --git a/src/machine/machined.c b/src/machine/machined.c index a099de9f36..df6318ca20 100644 --- a/src/machine/machined.c +++ b/src/machine/machined.c @@ -184,7 +184,7 @@ int manager_enumerate_machines(Manager *m) { } static int manager_connect_bus(Manager *m) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(m); diff --git a/src/network/networkctl.c b/src/network/networkctl.c index 6fcb3050c7..0234825adb 100644 --- a/src/network/networkctl.c +++ b/src/network/networkctl.c @@ -196,8 +196,8 @@ static void setup_state_to_color(const char *state, const char **on, const char } static int list_links(int argc, char *argv[], void *userdata) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; _cleanup_free_ LinkInfo *links = NULL; int r, c, i; @@ -228,7 +228,7 @@ static int list_links(int argc, char *argv[], void *userdata) { for (i = 0; i < c; i++) { _cleanup_free_ char *setup_state = NULL, *operational_state = NULL; - _cleanup_device_unref_ sd_device *d = NULL; + _cleanup_(sd_device_unrefp) sd_device *d = NULL; const char *on_color_operational, *off_color_operational, *on_color_setup, *off_color_setup; char devid[2 + DECIMAL_STR_MAX(int)]; @@ -297,7 +297,7 @@ static int get_gateway_description( int family, union in_addr_union *gateway, char **gateway_description) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; sd_netlink_message *m; int r; @@ -502,8 +502,8 @@ static int link_status_one( const char *name) { _cleanup_strv_free_ char **dns = NULL, **ntp = NULL, **domains = NULL; _cleanup_free_ char *setup_state = NULL, *operational_state = NULL, *tz = NULL; - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; - _cleanup_device_unref_ sd_device *d = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_device_unrefp) sd_device *d = NULL; char devid[2 + DECIMAL_STR_MAX(int)]; _cleanup_free_ char *t = NULL, *network = NULL; const char *driver = NULL, *path = NULL, *vendor = NULL, *model = NULL, *link = NULL; @@ -674,8 +674,8 @@ static int link_status_one( } static int link_status(int argc, char *argv[], void *userdata) { - _cleanup_hwdb_unref_ sd_hwdb *hwdb = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_hwdb_unrefp) sd_hwdb *hwdb = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; char **name; int r; @@ -720,7 +720,7 @@ static int link_status(int argc, char *argv[], void *userdata) { pager_open_if_enabled(); if (arg_all) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; _cleanup_free_ LinkInfo *links = NULL; int c, i; @@ -906,8 +906,8 @@ static char *lldp_system_caps(uint16_t cap) { } static int link_lldp_status(int argc, char *argv[], void *userdata) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; _cleanup_free_ LinkInfo *links = NULL; double ttl = -1; uint32_t capability; diff --git a/src/network/networkd-address.c b/src/network/networkd-address.c index 1ce1f4d8d6..2d475d6ccc 100644 --- a/src/network/networkd-address.c +++ b/src/network/networkd-address.c @@ -408,7 +408,7 @@ int address_get(Link *link, int family, const union in_addr_union *in_addr, unsi int address_remove(Address *address, Link *link, sd_netlink_message_handler_t callback) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL; int r; assert(address); @@ -503,7 +503,7 @@ static int address_acquire(Link *link, Address *original, Address **ret) { } int address_configure(Address *address, Link *link, sd_netlink_message_handler_t callback, bool update) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL; int r; assert(address); diff --git a/src/network/networkd-fdb.c b/src/network/networkd-fdb.c index 6e5480ee22..6d819e245b 100644 --- a/src/network/networkd-fdb.c +++ b/src/network/networkd-fdb.c @@ -97,7 +97,7 @@ static int set_fdb_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userda /* send a request to the kernel to add a FDB entry in its static MAC table. */ int fdb_entry_configure(Link *const link, FdbEntry *const fdb_entry) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL; sd_netlink *rtnl; int r; diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c index a9d91b07f6..9811526c6d 100644 --- a/src/network/networkd-link.c +++ b/src/network/networkd-link.c @@ -26,7 +26,6 @@ #include "alloc-util.h" #include "bus-util.h" #include "dhcp-lease-internal.h" -#include "event-util.h" #include "fd-util.h" #include "fileio.h" #include "netlink-util.h" @@ -404,7 +403,7 @@ static void link_free(Link *link) { free(link->lease_file); - sd_lldp_free(link->lldp); + sd_lldp_unref(link->lldp); free(link->lldp_file); @@ -1149,7 +1148,7 @@ static int set_mtu_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userda } int link_set_mtu(Link *link, uint32_t mtu) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL; int r; assert(link); @@ -1176,7 +1175,7 @@ int link_set_mtu(Link *link, uint32_t mtu) { } static int link_set_bridge(Link *link) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL; int r; assert(link); @@ -1360,7 +1359,7 @@ static int link_up_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userda } static int link_up(Link *link) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL; uint8_t ipv6ll_mode; int r; @@ -1447,7 +1446,7 @@ static int link_down_handler(sd_netlink *rtnl, sd_netlink_message *m, void *user } static int link_down(Link *link) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL; int r; assert(link); @@ -2201,7 +2200,7 @@ static int link_initialized_and_synced(sd_netlink *rtnl, sd_netlink_message *m, } int link_initialized(Link *link, struct udev_device *device) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL; int r; assert(link); @@ -2336,7 +2335,7 @@ network_file_fail: for (;;) { Route *route; _cleanup_free_ char *route_str = NULL; - _cleanup_event_source_unref_ sd_event_source *expire = NULL; + _cleanup_(sd_event_source_unrefp) sd_event_source *expire = NULL; usec_t lifetime; char *prefixlen_str; int family; diff --git a/src/network/networkd-manager.c b/src/network/networkd-manager.c index 42f58fed19..aeb6e34c52 100644 --- a/src/network/networkd-manager.c +++ b/src/network/networkd-manager.c @@ -1151,7 +1151,7 @@ bool manager_should_reload(Manager *m) { } int manager_rtnl_enumerate_links(Manager *m) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; sd_netlink_message *link; int r; @@ -1186,7 +1186,7 @@ int manager_rtnl_enumerate_links(Manager *m) { } int manager_rtnl_enumerate_addresses(Manager *m) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; sd_netlink_message *addr; int r; @@ -1221,7 +1221,7 @@ int manager_rtnl_enumerate_addresses(Manager *m) { } int manager_rtnl_enumerate_routes(Manager *m) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; sd_netlink_message *route; int r; diff --git a/src/network/networkd-netdev-bridge.c b/src/network/networkd-netdev-bridge.c index a991bdb5fb..e2a099c833 100644 --- a/src/network/networkd-netdev-bridge.c +++ b/src/network/networkd-netdev-bridge.c @@ -46,7 +46,7 @@ static int netdev_bridge_set_handler(sd_netlink *rtnl, sd_netlink_message *m, vo } static int netdev_bridge_post_create(NetDev *netdev, Link *link, sd_netlink_message *m) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL; Bridge *b; int r; diff --git a/src/network/networkd-netdev.c b/src/network/networkd-netdev.c index a86a6383da..795f24ae4f 100644 --- a/src/network/networkd-netdev.c +++ b/src/network/networkd-netdev.c @@ -86,7 +86,7 @@ DEFINE_STRING_TABLE_LOOKUP(netdev_kind, NetDevKind); DEFINE_CONFIG_PARSE_ENUM(config_parse_netdev_kind, netdev_kind, NetDevKind, "Failed to parse netdev kind"); static void netdev_cancel_callbacks(NetDev *netdev) { - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; netdev_join_callback *callback; if (!netdev) @@ -193,7 +193,7 @@ static int netdev_enter_failed(NetDev *netdev) { } static int netdev_enslave_ready(NetDev *netdev, Link* link, sd_netlink_message_handler_t callback) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL; int r; assert(netdev); @@ -290,7 +290,7 @@ int netdev_enslave(NetDev *netdev, Link *link, sd_netlink_message_handler_t call if (r < 0) return r; } else if (IN_SET(netdev->state, NETDEV_STATE_LINGER, NETDEV_STATE_FAILED)) { - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; r = rtnl_message_new_synthetic_error(-ENODEV, 0, &m); if (r >= 0) @@ -470,7 +470,7 @@ static int netdev_create(NetDev *netdev, Link *link, log_netdev_debug(netdev, "Created"); } else { - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; r = sd_rtnl_message_new_link(netdev->manager->rtnl, &m, RTM_NEWLINK, 0); if (r < 0) diff --git a/src/network/networkd-route.c b/src/network/networkd-route.c index ed06c21160..798fe3f647 100644 --- a/src/network/networkd-route.c +++ b/src/network/networkd-route.c @@ -21,7 +21,6 @@ #include "alloc-util.h" #include "conf-parser.h" -#include "event-util.h" #include "in-addr-util.h" #include "netlink-util.h" #include "networkd-route.h" @@ -334,7 +333,7 @@ void route_drop(Route *route) { int route_remove(Route *route, Link *link, sd_netlink_message_handler_t callback) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL; int r; assert(link); @@ -429,8 +428,8 @@ int route_expire_handler(sd_event_source *s, uint64_t usec, void *userdata) { int route_configure(Route *route, Link *link, sd_netlink_message_handler_t callback) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL; - _cleanup_event_source_unref_ sd_event_source *expire = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL; + _cleanup_(sd_event_source_unrefp) sd_event_source *expire = NULL; usec_t lifetime; int r; diff --git a/src/network/networkd-wait-online-manager.c b/src/network/networkd-wait-online-manager.c index 0c40ab2bb8..c70b370012 100644 --- a/src/network/networkd-wait-online-manager.c +++ b/src/network/networkd-wait-online-manager.c @@ -175,7 +175,7 @@ static int on_rtnl_event(sd_netlink *rtnl, sd_netlink_message *mm, void *userdat } static int manager_rtnl_listen(Manager *m) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; sd_netlink_message *i; int r; diff --git a/src/nspawn/nspawn-expose-ports.c b/src/nspawn/nspawn-expose-ports.c index 38245434da..89e5c57db3 100644 --- a/src/nspawn/nspawn-expose-ports.c +++ b/src/nspawn/nspawn-expose-ports.c @@ -211,7 +211,7 @@ int expose_port_watch_rtnl( sd_netlink_message_handler_t handler, union in_addr_union *exposed, sd_netlink **ret) { - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; int fd, r; assert(event); diff --git a/src/nspawn/nspawn-network.c b/src/nspawn/nspawn-network.c index 8f74c41c71..3104c8e953 100644 --- a/src/nspawn/nspawn-network.c +++ b/src/nspawn/nspawn-network.c @@ -94,7 +94,7 @@ static int add_veth( const char *ifname_container, const struct ether_addr *mac_container) { - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; int r; assert(rtnl); @@ -163,7 +163,7 @@ int setup_veth(const char *machine_name, char iface_name[IFNAMSIZ], bool bridge) { - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; struct ether_addr mac_host, mac_container; int r, i; @@ -204,7 +204,7 @@ int setup_veth_extra( pid_t pid, char **pairs) { - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; uint64_t idx = 0; char **a, **b; int r; @@ -241,8 +241,8 @@ int setup_veth_extra( } int setup_bridge(const char *veth_name, const char *bridge_name) { - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; int r, bridge_ifi; assert(veth_name); @@ -303,7 +303,7 @@ static int parse_interface(struct udev *udev, const char *name) { int move_network_interfaces(pid_t pid, char **ifaces) { _cleanup_udev_unref_ struct udev *udev = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; char **i; int r; @@ -321,7 +321,7 @@ int move_network_interfaces(pid_t pid, char **ifaces) { } STRV_FOREACH(i, ifaces) { - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; int ifi; ifi = parse_interface(udev, *i); @@ -346,7 +346,7 @@ int move_network_interfaces(pid_t pid, char **ifaces) { int setup_macvlan(const char *machine_name, pid_t pid, char **ifaces) { _cleanup_udev_unref_ struct udev *udev = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; unsigned idx = 0; char **i; int r; @@ -365,7 +365,7 @@ int setup_macvlan(const char *machine_name, pid_t pid, char **ifaces) { } STRV_FOREACH(i, ifaces) { - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; _cleanup_free_ char *n = NULL; struct ether_addr mac; int ifi; @@ -434,7 +434,7 @@ int setup_macvlan(const char *machine_name, pid_t pid, char **ifaces) { int setup_ipvlan(const char *machine_name, pid_t pid, char **ifaces) { _cleanup_udev_unref_ struct udev *udev = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; char **i; int r; @@ -452,7 +452,7 @@ int setup_ipvlan(const char *machine_name, pid_t pid, char **ifaces) { } STRV_FOREACH(i, ifaces) { - _cleanup_netlink_message_unref_ sd_netlink_message *m = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL; _cleanup_free_ char *n = NULL; int ifi; diff --git a/src/nspawn/nspawn-register.c b/src/nspawn/nspawn-register.c index 50871464c5..d6c0200c0c 100644 --- a/src/nspawn/nspawn-register.c +++ b/src/nspawn/nspawn-register.c @@ -42,8 +42,8 @@ int register_machine( bool keep_unit, const char *service) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; r = sd_bus_default_system(&bus); @@ -68,7 +68,7 @@ int register_machine( strempty(directory), local_ifindex > 0 ? 1 : 0, local_ifindex); } else { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; char **i; unsigned j; @@ -199,9 +199,9 @@ int register_machine( } int terminate_machine(pid_t pid) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; const char *path; int r; diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c index f6a2c0386e..a4e13bd6aa 100644 --- a/src/nspawn/nspawn.c +++ b/src/nspawn/nspawn.c @@ -57,7 +57,6 @@ #include "copy.h" #include "dev-setup.h" #include "env-util.h" -#include "event-util.h" #include "fd-util.h" #include "fdset.h" #include "fileio.h" @@ -3259,9 +3258,9 @@ int main(int argc, char *argv[]) { }; int ifi = 0; ssize_t l; - _cleanup_event_unref_ sd_event *event = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; _cleanup_(pty_forward_freep) PTYForward *forward = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; char last_char = 0; r = barrier_create(&barrier); diff --git a/src/nss-mymachines/nss-mymachines.c b/src/nss-mymachines/nss-mymachines.c index c98a959b3b..40c8ad3a19 100644 --- a/src/nss-mymachines/nss-mymachines.c +++ b/src/nss-mymachines/nss-mymachines.c @@ -86,8 +86,8 @@ enum nss_status _nss_mymachines_gethostbyname4_r( int32_t *ttlp) { struct gaih_addrtuple *r_tuple, *r_tuple_first = NULL; - _cleanup_bus_message_unref_ sd_bus_message* reply = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message* reply = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; _cleanup_free_ int *ifindices = NULL; _cleanup_free_ char *class = NULL; size_t l, ms, idx; @@ -235,8 +235,8 @@ enum nss_status _nss_mymachines_gethostbyname3_r( int32_t *ttlp, char **canonp) { - _cleanup_bus_message_unref_ sd_bus_message* reply = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message* reply = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; _cleanup_free_ char *class = NULL; unsigned c = 0, i = 0; char *r_name, *r_aliases, *r_addr, *r_addr_list; @@ -396,9 +396,9 @@ enum nss_status _nss_mymachines_getpwnam_r( char *buffer, size_t buflen, int *errnop) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message* reply = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message* reply = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; const char *p, *e, *machine; uint32_t mapped; uid_t uid; @@ -485,9 +485,9 @@ enum nss_status _nss_mymachines_getpwuid_r( char *buffer, size_t buflen, int *errnop) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message* reply = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message* reply = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; const char *machine, *object; uint32_t mapped; int r; @@ -556,9 +556,9 @@ enum nss_status _nss_mymachines_getgrnam_r( char *buffer, size_t buflen, int *errnop) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message* reply = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message* reply = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; const char *p, *e, *machine; uint32_t mapped; uid_t gid; @@ -643,9 +643,9 @@ enum nss_status _nss_mymachines_getgrgid_r( char *buffer, size_t buflen, int *errnop) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message* reply = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message* reply = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; const char *machine, *object; uint32_t mapped; int r; diff --git a/src/nss-resolve/nss-resolve.c b/src/nss-resolve/nss-resolve.c index ed59a71e3d..bd8e27dc74 100644 --- a/src/nss-resolve/nss-resolve.c +++ b/src/nss-resolve/nss-resolve.c @@ -119,10 +119,10 @@ enum nss_status _nss_resolve_gethostbyname4_r( int *errnop, int *h_errnop, int32_t *ttlp) { - _cleanup_bus_message_unref_ sd_bus_message *req = NULL, *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *req = NULL, *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; struct gaih_addrtuple *r_tuple, *r_tuple_first = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; const char *canonical = NULL; size_t l, ms, idx; char *r_name; @@ -300,10 +300,10 @@ enum nss_status _nss_resolve_gethostbyname3_r( int32_t *ttlp, char **canonp) { - _cleanup_bus_message_unref_ sd_bus_message *req = NULL, *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *req = NULL, *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; char *r_name, *r_aliases, *r_addr, *r_addr_list; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; size_t l, idx, ms, alen; const char *canonical; int c, r, i = 0; @@ -504,10 +504,10 @@ enum nss_status _nss_resolve_gethostbyaddr2_r( int *errnop, int *h_errnop, int32_t *ttlp) { - _cleanup_bus_message_unref_ sd_bus_message *req = NULL, *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *req = NULL, *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; char *r_name, *r_aliases, *r_addr, *r_addr_list; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; unsigned c = 0, i = 0; size_t ms = 0, idx; const char *n; diff --git a/src/resolve-host/resolve-host.c b/src/resolve-host/resolve-host.c index f68751a2e5..36dfc70e00 100644 --- a/src/resolve-host/resolve-host.c +++ b/src/resolve-host/resolve-host.c @@ -71,8 +71,8 @@ static void print_source(uint64_t flags, usec_t rtt) { static int resolve_host(sd_bus *bus, const char *name) { - _cleanup_bus_message_unref_ sd_bus_message *req = NULL, *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *req = NULL, *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *canonical = NULL; char ifname[IF_NAMESIZE] = ""; unsigned c = 0; @@ -185,8 +185,8 @@ static int resolve_host(sd_bus *bus, const char *name) { } static int resolve_address(sd_bus *bus, int family, const union in_addr_union *address, int ifindex) { - _cleanup_bus_message_unref_ sd_bus_message *req = NULL, *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *req = NULL, *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_free_ char *pretty = NULL; char ifname[IF_NAMESIZE] = ""; uint64_t flags; @@ -320,8 +320,8 @@ static int parse_address(const char *s, int *family, union in_addr_union *addres static int resolve_record(sd_bus *bus, const char *name) { - _cleanup_bus_message_unref_ sd_bus_message *req = NULL, *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *req = NULL, *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; char ifname[IF_NAMESIZE] = ""; unsigned n = 0; uint64_t flags; @@ -439,8 +439,8 @@ static int resolve_record(sd_bus *bus, const char *name) { static int resolve_service(sd_bus *bus, const char *name, const char *type, const char *domain) { const char *canonical_name, *canonical_type, *canonical_domain; - _cleanup_bus_message_unref_ sd_bus_message *req = NULL, *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *req = NULL, *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; char ifname[IF_NAMESIZE] = ""; size_t indent, sz; uint64_t flags; @@ -871,7 +871,7 @@ static int parse_argv(int argc, char *argv[]) { } int main(int argc, char **argv) { - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; log_parse_environment(); diff --git a/src/resolve/resolved-bus.c b/src/resolve/resolved-bus.c index 62bb08a2e8..ddde3af0c3 100644 --- a/src/resolve/resolved-bus.c +++ b/src/resolve/resolved-bus.c @@ -61,7 +61,7 @@ static int reply_query_state(DnsQuery *q) { return sd_bus_reply_method_errorf(q->request, BUS_ERROR_ABORTED, "Query aborted"); case DNS_TRANSACTION_FAILURE: { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; if (q->answer_rcode == DNS_RCODE_NXDOMAIN) sd_bus_error_setf(&error, _BUS_ERROR_DNS "NXDOMAIN", "'%s' not found", name); @@ -132,7 +132,7 @@ static int append_address(sd_bus_message *reply, DnsResourceRecord *rr, int ifin static void bus_method_resolve_hostname_complete(DnsQuery *q) { _cleanup_(dns_resource_record_unrefp) DnsResourceRecord *canonical = NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; unsigned added = 0; int r; @@ -286,7 +286,7 @@ fail: } static void bus_method_resolve_address_complete(DnsQuery *q) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; DnsResourceRecord *rr; unsigned added = 0; int ifindex, r; @@ -425,8 +425,6 @@ fail: } static int bus_message_append_rr(sd_bus_message *m, DnsResourceRecord *rr, int ifindex) { - _cleanup_(dns_packet_unrefp) DnsPacket *p = NULL; - size_t start; int r; assert(m); @@ -443,17 +441,11 @@ static int bus_message_append_rr(sd_bus_message *m, DnsResourceRecord *rr, int i if (r < 0) return r; - r = dns_packet_new(&p, DNS_PROTOCOL_DNS, 0); + r = dns_resource_record_to_wire_format(rr, false); if (r < 0) return r; - p->refuse_compression = true; - - r = dns_packet_append_rr(p, rr, &start); - if (r < 0) - return r; - - r = sd_bus_message_append_array(m, 'y', DNS_PACKET_DATA(p) + start, p->size - start); + r = sd_bus_message_append_array(m, 'y', rr->wire_format, rr->wire_format_size); if (r < 0) return r; @@ -461,7 +453,7 @@ static int bus_message_append_rr(sd_bus_message *m, DnsResourceRecord *rr, int i } static void bus_method_resolve_record_complete(DnsQuery *q) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; unsigned added = 0; int r; diff --git a/src/resolve/resolved-dns-answer.h b/src/resolve/resolved-dns-answer.h index 8814919deb..89c254b02e 100644 --- a/src/resolve/resolved-dns-answer.h +++ b/src/resolve/resolved-dns-answer.h @@ -24,6 +24,7 @@ typedef struct DnsAnswer DnsAnswer; typedef struct DnsAnswerItem DnsAnswerItem; +#include "macro.h" #include "resolved-dns-rr.h" /* A simple array of resource records. We keep track of the @@ -59,19 +60,23 @@ int dns_answer_reserve(DnsAnswer **a, unsigned n_free); DEFINE_TRIVIAL_CLEANUP_FUNC(DnsAnswer*, dns_answer_unref); -#define DNS_ANSWER_FOREACH(kk, a) \ - for (unsigned _i = ({ \ +#define _DNS_ANSWER_FOREACH(q, kk, a) \ + for (unsigned UNIQ_T(i, q) = ({ \ (kk) = ((a) && (a)->n_rrs > 0) ? (a)->items[0].rr : NULL; \ 0; \ - }); \ - (a) && ((_i) < (a)->n_rrs); \ - _i++, (kk) = (_i < (a)->n_rrs ? (a)->items[_i].rr : NULL)) + }); \ + (a) && (UNIQ_T(i, q) < (a)->n_rrs); \ + UNIQ_T(i, q)++, (kk) = (UNIQ_T(i, q) < (a)->n_rrs ? (a)->items[UNIQ_T(i, q)].rr : NULL)) -#define DNS_ANSWER_FOREACH_IFINDEX(kk, ifindex, a) \ - for (unsigned _i = ({ \ +#define DNS_ANSWER_FOREACH(kk, a) _DNS_ANSWER_FOREACH(UNIQ, kk, a) + +#define _DNS_ANSWER_FOREACH_IFINDEX(q, kk, ifindex, a) \ + for (unsigned UNIQ_T(i, q) = ({ \ (kk) = ((a) && (a)->n_rrs > 0) ? (a)->items[0].rr : NULL; \ (ifindex) = ((a) && (a)->n_rrs > 0) ? (a)->items[0].ifindex : 0; \ 0; \ - }); \ - (a) && ((_i) < (a)->n_rrs); \ - _i++, (kk) = ((_i < (a)->n_rrs) ? (a)->items[_i].rr : NULL), (ifindex) = ((_i < (a)->n_rrs) ? (a)->items[_i].ifindex : 0)) + }); \ + (a) && (UNIQ_T(i, q) < (a)->n_rrs); \ + UNIQ_T(i, q)++, (kk) = ((UNIQ_T(i, q) < (a)->n_rrs) ? (a)->items[UNIQ_T(i, q)].rr : NULL), (ifindex) = ((UNIQ_T(i, q) < (a)->n_rrs) ? (a)->items[UNIQ_T(i, q)].ifindex : 0)) + +#define DNS_ANSWER_FOREACH_IFINDEX(kk, ifindex, a) _DNS_ANSWER_FOREACH_IFINDEX(UNIQ, kk, ifindex, a) diff --git a/src/resolve/resolved-dns-cache.c b/src/resolve/resolved-dns-cache.c index d963ce6e00..3f34017789 100644 --- a/src/resolve/resolved-dns-cache.c +++ b/src/resolve/resolved-dns-cache.c @@ -521,8 +521,8 @@ fail: return r; } -static DnsCacheItem *dns_cache_get_by_key_follow_cname(DnsCache *c, DnsResourceKey *k) { - _cleanup_(dns_resource_key_unrefp) DnsResourceKey *cname_key = NULL; +static DnsCacheItem *dns_cache_get_by_key_follow_cname_dname_nsec(DnsCache *c, DnsResourceKey *k) { + _cleanup_(dns_resource_key_unrefp) DnsResourceKey *nsec_key = NULL, *cname_key = NULL; DnsCacheItem *i; const char *n; int r; @@ -534,20 +534,29 @@ static DnsCacheItem *dns_cache_get_by_key_follow_cname(DnsCache *c, DnsResourceK * much, after all this is just a cache */ i = hashmap_get(c->by_key, k); - if (i || k->type == DNS_TYPE_CNAME || k->type == DNS_TYPE_DNAME) + if (i || IN_SET(k->type, DNS_TYPE_CNAME, DNS_TYPE_DNAME, DNS_TYPE_NSEC)) + return i; + + n = DNS_RESOURCE_KEY_NAME(k); + + /* Check if we have an NSEC record instead for the name. */ + nsec_key = dns_resource_key_new(k->class, DNS_TYPE_NSEC, n); + if (!nsec_key) + return NULL; + + i = hashmap_get(c->by_key, nsec_key); + if (i) return i; /* Check if we have a CNAME record instead */ cname_key = dns_resource_key_new_cname(k); if (!cname_key) return NULL; - i = hashmap_get(c->by_key, cname_key); if (i) return i; /* OK, let's look for cached DNAME records. */ - n = DNS_RESOURCE_KEY_NAME(k); for (;;) { _cleanup_(dns_resource_key_unrefp) DnsResourceKey *dname_key = NULL; char label[DNS_LABEL_MAX]; @@ -578,6 +587,7 @@ int dns_cache_lookup(DnsCache *c, DnsResourceKey *key, int *rcode, DnsAnswer **r int r; bool nxdomain = false; _cleanup_free_ char *key_str = NULL; + DnsResourceRecord *nsec = NULL; DnsCacheItem *j, *first; assert(c); @@ -601,7 +611,7 @@ int dns_cache_lookup(DnsCache *c, DnsResourceKey *key, int *rcode, DnsAnswer **r return 0; } - first = dns_cache_get_by_key_follow_cname(c, key); + first = dns_cache_get_by_key_follow_cname_dname_nsec(c, key); if (!first) { /* If one question cannot be answered we need to refresh */ @@ -617,9 +627,11 @@ int dns_cache_lookup(DnsCache *c, DnsResourceKey *key, int *rcode, DnsAnswer **r } LIST_FOREACH(by_key, j, first) { - if (j->rr) + if (j->rr) { + if (j->rr->key->type == DNS_TYPE_NSEC) + nsec = j->rr; n++; - else if (j->type == DNS_CACHE_NXDOMAIN) + } else if (j->type == DNS_CACHE_NXDOMAIN) nxdomain = true; } @@ -627,9 +639,22 @@ int dns_cache_lookup(DnsCache *c, DnsResourceKey *key, int *rcode, DnsAnswer **r if (r < 0) return r; + if (nsec && key->type != DNS_TYPE_NSEC) { + log_debug("NSEC NODATA cache hit for %s", key_str); + + /* We only found an NSEC record that matches our name. + * If it says the type doesn't exit report + * NODATA. Otherwise report a cache miss. */ + + *ret = NULL; + *rcode = DNS_RCODE_SUCCESS; + + return !bitmap_isset(nsec->nsec.types, key->type); + } + log_debug("%s cache hit for %s", - nxdomain ? "NXDOMAIN" : - n > 0 ? "Positive" : "NODATA", + n > 0 ? "Positive" : + nxdomain ? "NXDOMAIN" : "NODATA", key_str); if (n <= 0) { diff --git a/src/resolve/resolved-dns-cache.h b/src/resolve/resolved-dns-cache.h index 164435b4fb..561d31ad99 100644 --- a/src/resolve/resolved-dns-cache.h +++ b/src/resolve/resolved-dns-cache.h @@ -21,7 +21,6 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ - #include "hashmap.h" #include "list.h" #include "prioq.h" diff --git a/src/resolve/resolved-dns-dnssec.c b/src/resolve/resolved-dns-dnssec.c new file mode 100644 index 0000000000..a32e938045 --- /dev/null +++ b/src/resolve/resolved-dns-dnssec.c @@ -0,0 +1,692 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +/*** + This file is part of systemd. + + Copyright 2015 Lennart Poettering + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see <http://www.gnu.org/licenses/>. +***/ + +#include <gcrypt.h> + +#include "alloc-util.h" +#include "dns-domain.h" +#include "resolved-dns-dnssec.h" +#include "resolved-dns-packet.h" + +/* Open question: + * + * How does the DNSSEC canonical form of a hostname with a label + * containing a dot look like, the way DNS-SD does it? + * + * */ + +#define VERIFY_RRS_MAX 256 +#define MAX_KEY_SIZE (32*1024) + +/* + * The DNSSEC Chain of trust: + * + * Normal RRs are protected via RRSIG RRs in combination with DNSKEY RRs, all in the same zone + * DNSKEY RRs are either protected like normal RRs, or via a DS from a zone "higher" up the tree + * DS RRs are protected like normal RRs + * + * Example chain: + * Normal RR → RRSIG/DNSKEY+ → DS → RRSIG/DNSKEY+ → DS → ... → DS → RRSIG/DNSKEY+ → DS + */ + +static bool dnssec_algorithm_supported(int algorithm) { + return IN_SET(algorithm, + DNSSEC_ALGORITHM_RSASHA1, + DNSSEC_ALGORITHM_RSASHA1_NSEC3_SHA1, + DNSSEC_ALGORITHM_RSASHA256, + DNSSEC_ALGORITHM_RSASHA512); +} + +static bool dnssec_digest_supported(int digest) { + return IN_SET(digest, + DNSSEC_DIGEST_SHA1, + DNSSEC_DIGEST_SHA256); +} + +uint16_t dnssec_keytag(DnsResourceRecord *dnskey) { + const uint8_t *p; + uint32_t sum; + size_t i; + + /* The algorithm from RFC 4034, Appendix B. */ + + assert(dnskey); + assert(dnskey->key->type == DNS_TYPE_DNSKEY); + + sum = (uint32_t) dnskey->dnskey.flags + + ((((uint32_t) dnskey->dnskey.protocol) << 8) + (uint32_t) dnskey->dnskey.algorithm); + + p = dnskey->dnskey.key; + + for (i = 0; i < dnskey->dnskey.key_size; i++) + sum += (i & 1) == 0 ? (uint32_t) p[i] << 8 : (uint32_t) p[i]; + + sum += (sum >> 16) & UINT32_C(0xFFFF); + + return sum & UINT32_C(0xFFFF); +} + +static int rr_compare(const void *a, const void *b) { + DnsResourceRecord **x = (DnsResourceRecord**) a, **y = (DnsResourceRecord**) b; + size_t m; + int r; + + /* Let's order the RRs according to RFC 4034, Section 6.3 */ + + assert(x); + assert(*x); + assert((*x)->wire_format); + assert(y); + assert(*y); + assert((*y)->wire_format); + + m = MIN((*x)->wire_format_size, (*y)->wire_format_size); + + r = memcmp((*x)->wire_format, (*y)->wire_format, m); + if (r != 0) + return r; + + if ((*x)->wire_format_size < (*y)->wire_format_size) + return -1; + else if ((*x)->wire_format_size > (*y)->wire_format_size) + return 1; + + return 0; +} + +static int dnssec_rsa_verify( + const char *hash_algorithm, + const void *signature, size_t signature_size, + const void *data, size_t data_size, + const void *exponent, size_t exponent_size, + const void *modulus, size_t modulus_size) { + + gcry_sexp_t public_key_sexp = NULL, data_sexp = NULL, signature_sexp = NULL; + gcry_mpi_t n = NULL, e = NULL, s = NULL; + gcry_error_t ge; + int r; + + assert(hash_algorithm); + + ge = gcry_mpi_scan(&s, GCRYMPI_FMT_USG, signature, signature_size, NULL); + if (ge != 0) { + r = -EIO; + goto finish; + } + + ge = gcry_mpi_scan(&e, GCRYMPI_FMT_USG, exponent, exponent_size, NULL); + if (ge != 0) { + r = -EIO; + goto finish; + } + + ge = gcry_mpi_scan(&n, GCRYMPI_FMT_USG, modulus, modulus_size, NULL); + if (ge != 0) { + r = -EIO; + goto finish; + } + + ge = gcry_sexp_build(&signature_sexp, + NULL, + "(sig-val (rsa (s %m)))", + s); + + if (ge != 0) { + r = -EIO; + goto finish; + } + + ge = gcry_sexp_build(&data_sexp, + NULL, + "(data (flags pkcs1) (hash %s %b))", + hash_algorithm, + (int) data_size, + data); + if (ge != 0) { + r = -EIO; + goto finish; + } + + ge = gcry_sexp_build(&public_key_sexp, + NULL, + "(public-key (rsa (n %m) (e %m)))", + n, + e); + if (ge != 0) { + r = -EIO; + goto finish; + } + + ge = gcry_pk_verify(signature_sexp, data_sexp, public_key_sexp); + if (ge == GPG_ERR_BAD_SIGNATURE) + r = 0; + else if (ge != 0) + r = -EIO; + else + r = 1; + +finish: + if (e) + gcry_mpi_release(e); + if (n) + gcry_mpi_release(n); + if (s) + gcry_mpi_release(s); + + if (public_key_sexp) + gcry_sexp_release(public_key_sexp); + if (signature_sexp) + gcry_sexp_release(signature_sexp); + if (data_sexp) + gcry_sexp_release(data_sexp); + + return r; +} + +static void md_add_uint8(gcry_md_hd_t md, uint8_t v) { + gcry_md_write(md, &v, sizeof(v)); +} + +static void md_add_uint16(gcry_md_hd_t md, uint16_t v) { + v = htobe16(v); + gcry_md_write(md, &v, sizeof(v)); +} + +static void md_add_uint32(gcry_md_hd_t md, uint32_t v) { + v = htobe32(v); + gcry_md_write(md, &v, sizeof(v)); +} + +static int dnssec_rrsig_expired(DnsResourceRecord *rrsig, usec_t realtime) { + usec_t expiration, inception, skew; + + assert(rrsig); + assert(rrsig->key->type == DNS_TYPE_RRSIG); + + if (realtime == USEC_INFINITY) + realtime = now(CLOCK_REALTIME); + + expiration = rrsig->rrsig.expiration * USEC_PER_SEC; + inception = rrsig->rrsig.inception * USEC_PER_SEC; + + if (inception > expiration) + return -EINVAL; + + /* Permit a certain amount of clock skew of 10% of the valid time range */ + skew = (expiration - inception) / 10; + + if (inception < skew) + inception = 0; + else + inception -= skew; + + if (expiration + skew < expiration) + expiration = USEC_INFINITY; + else + expiration += skew; + + return realtime < inception || realtime > expiration; +} + +int dnssec_verify_rrset( + DnsAnswer *a, + DnsResourceKey *key, + DnsResourceRecord *rrsig, + DnsResourceRecord *dnskey, + usec_t realtime) { + + uint8_t wire_format_name[DNS_WIRE_FOMAT_HOSTNAME_MAX]; + size_t exponent_size, modulus_size, hash_size; + void *exponent, *modulus, *hash; + DnsResourceRecord **list, *rr; + gcry_md_hd_t md = NULL; + size_t k, n = 0; + int r; + + assert(key); + assert(rrsig); + assert(dnskey); + assert(rrsig->key->type == DNS_TYPE_RRSIG); + assert(dnskey->key->type == DNS_TYPE_DNSKEY); + + /* Verifies the the RRSet matching the specified "key" in "a", + * using the signature "rrsig" and the key "dnskey". It's + * assumed the RRSIG and DNSKEY match. */ + + if (!dnssec_algorithm_supported(rrsig->rrsig.algorithm)) + return -EOPNOTSUPP; + + if (a->n_rrs > VERIFY_RRS_MAX) + return -E2BIG; + + r = dnssec_rrsig_expired(rrsig, realtime); + if (r < 0) + return r; + if (r > 0) + return DNSSEC_SIGNATURE_EXPIRED; + + /* Collect all relevant RRs in a single array, so that we can look at the RRset */ + list = newa(DnsResourceRecord *, a->n_rrs); + + DNS_ANSWER_FOREACH(rr, a) { + r = dns_resource_key_equal(key, rr->key); + if (r < 0) + return r; + if (r == 0) + continue; + + /* We need the wire format for ordering, and digest calculation */ + r = dns_resource_record_to_wire_format(rr, true); + if (r < 0) + return r; + + list[n++] = rr; + } + + if (n <= 0) + return -ENODATA; + + /* Bring the RRs into canonical order */ + qsort_safe(list, n, sizeof(DnsResourceRecord), rr_compare); + + /* OK, the RRs are now in canonical order. Let's calculate the digest */ + switch (rrsig->rrsig.algorithm) { + + case DNSSEC_ALGORITHM_RSASHA1: + case DNSSEC_ALGORITHM_RSASHA1_NSEC3_SHA1: + gcry_md_open(&md, GCRY_MD_SHA1, 0); + hash_size = 20; + break; + + case DNSSEC_ALGORITHM_RSASHA256: + gcry_md_open(&md, GCRY_MD_SHA256, 0); + hash_size = 32; + break; + + case DNSSEC_ALGORITHM_RSASHA512: + gcry_md_open(&md, GCRY_MD_SHA512, 0); + hash_size = 64; + break; + + default: + assert_not_reached("Unknown digest"); + } + + if (!md) + return -EIO; + + md_add_uint16(md, rrsig->rrsig.type_covered); + md_add_uint8(md, rrsig->rrsig.algorithm); + md_add_uint8(md, rrsig->rrsig.labels); + md_add_uint32(md, rrsig->rrsig.original_ttl); + md_add_uint32(md, rrsig->rrsig.expiration); + md_add_uint32(md, rrsig->rrsig.inception); + md_add_uint16(md, rrsig->rrsig.key_tag); + + r = dns_name_to_wire_format(rrsig->rrsig.signer, wire_format_name, sizeof(wire_format_name), true); + if (r < 0) + goto finish; + gcry_md_write(md, wire_format_name, r); + + for (k = 0; k < n; k++) { + size_t l; + rr = list[k]; + + r = dns_name_to_wire_format(DNS_RESOURCE_KEY_NAME(rr->key), wire_format_name, sizeof(wire_format_name), true); + if (r < 0) + goto finish; + gcry_md_write(md, wire_format_name, r); + + md_add_uint16(md, rr->key->type); + md_add_uint16(md, rr->key->class); + md_add_uint32(md, rrsig->rrsig.original_ttl); + + assert(rr->wire_format_rdata_offset <= rr->wire_format_size); + l = rr->wire_format_size - rr->wire_format_rdata_offset; + assert(l <= 0xFFFF); + + md_add_uint16(md, (uint16_t) l); + gcry_md_write(md, (uint8_t*) rr->wire_format + rr->wire_format_rdata_offset, l); + } + + hash = gcry_md_read(md, 0); + if (!hash) { + r = -EIO; + goto finish; + } + + if (*(uint8_t*) dnskey->dnskey.key == 0) { + /* exponent is > 255 bytes long */ + + exponent = (uint8_t*) dnskey->dnskey.key + 3; + exponent_size = + ((size_t) (((uint8_t*) dnskey->dnskey.key)[0]) << 8) | + ((size_t) ((uint8_t*) dnskey->dnskey.key)[1]); + + if (exponent_size < 256) { + r = -EINVAL; + goto finish; + } + + if (3 + exponent_size >= dnskey->dnskey.key_size) { + r = -EINVAL; + goto finish; + } + + modulus = (uint8_t*) dnskey->dnskey.key + 3 + exponent_size; + modulus_size = dnskey->dnskey.key_size - 3 - exponent_size; + + } else { + /* exponent is <= 255 bytes long */ + + exponent = (uint8_t*) dnskey->dnskey.key + 1; + exponent_size = (size_t) ((uint8_t*) dnskey->dnskey.key)[0]; + + if (exponent_size <= 0) { + r = -EINVAL; + goto finish; + } + + if (1 + exponent_size >= dnskey->dnskey.key_size) { + r = -EINVAL; + goto finish; + } + + modulus = (uint8_t*) dnskey->dnskey.key + 1 + exponent_size; + modulus_size = dnskey->dnskey.key_size - 1 - exponent_size; + } + + r = dnssec_rsa_verify( + gcry_md_algo_name(gcry_md_get_algo(md)), + rrsig->rrsig.signature, rrsig->rrsig.signature_size, + hash, hash_size, + exponent, exponent_size, + modulus, modulus_size); + if (r < 0) + goto finish; + + r = r ? DNSSEC_VERIFIED : DNSSEC_INVALID; + +finish: + gcry_md_close(md); + return r; +} + +int dnssec_rrsig_match_dnskey(DnsResourceRecord *rrsig, DnsResourceRecord *dnskey) { + + assert(rrsig); + assert(dnskey); + + /* Checks if the specified DNSKEY RR matches the key used for + * the signature in the specified RRSIG RR */ + + if (rrsig->key->type != DNS_TYPE_RRSIG) + return -EINVAL; + + if (dnskey->key->type != DNS_TYPE_DNSKEY) + return 0; + if (dnskey->key->class != rrsig->key->class) + return 0; + if ((dnskey->dnskey.flags & DNSKEY_FLAG_ZONE_KEY) == 0) + return 0; + if (dnskey->dnskey.protocol != 3) + return 0; + if (dnskey->dnskey.algorithm != rrsig->rrsig.algorithm) + return 0; + + if (dnssec_keytag(dnskey) != rrsig->rrsig.key_tag) + return 0; + + return dns_name_equal(DNS_RESOURCE_KEY_NAME(dnskey->key), DNS_RESOURCE_KEY_NAME(rrsig->key)); +} + +int dnssec_key_match_rrsig(DnsResourceKey *key, DnsResourceRecord *rrsig) { + assert(key); + assert(rrsig); + + /* Checks if the specified RRSIG RR protects the RRSet of the specified RR key. */ + + if (rrsig->key->type != DNS_TYPE_RRSIG) + return 0; + if (rrsig->key->class != key->class) + return 0; + if (rrsig->rrsig.type_covered != key->type) + return 0; + + return dns_name_equal(DNS_RESOURCE_KEY_NAME(rrsig->key), DNS_RESOURCE_KEY_NAME(key)); +} + +int dnssec_verify_rrset_search( + DnsAnswer *a, + DnsResourceKey *key, + DnsAnswer *validated_dnskeys, + usec_t realtime) { + + bool found_rrsig = false, found_dnskey = false; + DnsResourceRecord *rrsig; + int r; + + assert(key); + + /* Verifies all RRs from "a" that match the key "key", against DNSKEY RRs in "validated_dnskeys" */ + + if (!a || a->n_rrs <= 0) + return -ENODATA; + + /* Iterate through each RRSIG RR. */ + DNS_ANSWER_FOREACH(rrsig, a) { + DnsResourceRecord *dnskey; + + r = dnssec_key_match_rrsig(key, rrsig); + if (r < 0) + return r; + if (r == 0) + continue; + + found_rrsig = true; + + DNS_ANSWER_FOREACH(dnskey, validated_dnskeys) { + + r = dnssec_rrsig_match_dnskey(rrsig, dnskey); + if (r < 0) + return r; + if (r == 0) + continue; + + found_dnskey = true; + + /* Take the time here, if it isn't set yet, so + * that we do all validations with the same + * time. */ + if (realtime == USEC_INFINITY) + realtime = now(CLOCK_REALTIME); + + /* Yay, we found a matching RRSIG with a matching + * DNSKEY, awesome. Now let's verify all entries of + * the RRSet against the RRSIG and DNSKEY + * combination. */ + + r = dnssec_verify_rrset(a, key, rrsig, dnskey, realtime); + if (r < 0 && r != EOPNOTSUPP) + return r; + if (r == DNSSEC_VERIFIED) + return DNSSEC_VERIFIED; + + /* If the signature is invalid, or done using + an unsupported algorithm, let's try another + key and/or signature. After all they + key_tags and stuff are not unique, and + might be shared by multiple keys. */ + } + } + + if (found_dnskey) + return DNSSEC_INVALID; + + if (found_rrsig) + return DNSSEC_MISSING_KEY; + + return DNSSEC_NO_SIGNATURE; +} + +int dnssec_canonicalize(const char *n, char *buffer, size_t buffer_max) { + _cleanup_free_ char *s = NULL; + size_t c = 0; + int r; + + /* Converts the specified hostname into DNSSEC canonicalized + * form. */ + + if (buffer_max < 2) + return -ENOBUFS; + + for (;;) { + size_t i; + + r = dns_label_unescape(&n, buffer, buffer_max); + if (r < 0) + return r; + if (r == 0) + break; + if (r > 0) { + int k; + + /* DNSSEC validation is always done on the ASCII version of the label */ + k = dns_label_apply_idna(buffer, r, buffer, buffer_max); + if (k < 0) + return k; + if (k > 0) + r = k; + } + + if (buffer_max < (size_t) r + 2) + return -ENOBUFS; + + /* The DNSSEC canonical form is not clear on what to + * do with dots appearing in labels, the way DNS-SD + * does it. Refuse it for now. */ + + if (memchr(buffer, '.', r)) + return -EINVAL; + + for (i = 0; i < (size_t) r; i ++) { + if (buffer[i] >= 'A' && buffer[i] <= 'Z') + buffer[i] = buffer[i] - 'A' + 'a'; + } + + buffer[r] = '.'; + + buffer += r + 1; + c += r + 1; + + buffer_max -= r + 1; + } + + if (c <= 0) { + /* Not even a single label: this is the root domain name */ + + assert(buffer_max > 2); + buffer[0] = '.'; + buffer[1] = 0; + + return 1; + } + + return (int) c; +} + +int dnssec_verify_dnskey(DnsResourceRecord *dnskey, DnsResourceRecord *ds) { + gcry_md_hd_t md = NULL; + char owner_name[DNSSEC_CANONICAL_HOSTNAME_MAX]; + void *result; + int r; + + assert(dnskey); + assert(ds); + + /* Implements DNSKEY verification by a DS, according to RFC 4035, section 5.2 */ + + if (dnskey->key->type != DNS_TYPE_DNSKEY) + return -EINVAL; + if (ds->key->type != DNS_TYPE_DS) + return -EINVAL; + if ((dnskey->dnskey.flags & DNSKEY_FLAG_ZONE_KEY) == 0) + return -EKEYREJECTED; + if (dnskey->dnskey.protocol != 3) + return -EKEYREJECTED; + + if (!dnssec_algorithm_supported(dnskey->dnskey.algorithm)) + return -EOPNOTSUPP; + if (!dnssec_digest_supported(ds->ds.digest_type)) + return -EOPNOTSUPP; + + if (dnskey->dnskey.algorithm != ds->ds.algorithm) + return 0; + if (dnssec_keytag(dnskey) != ds->ds.key_tag) + return 0; + + switch (ds->ds.digest_type) { + + case DNSSEC_DIGEST_SHA1: + + if (ds->ds.digest_size != 20) + return 0; + + gcry_md_open(&md, GCRY_MD_SHA1, 0); + break; + + case DNSSEC_DIGEST_SHA256: + + if (ds->ds.digest_size != 32) + return 0; + + gcry_md_open(&md, GCRY_MD_SHA256, 0); + break; + + default: + assert_not_reached("Unknown digest"); + } + + if (!md) + return -EIO; + + r = dnssec_canonicalize(DNS_RESOURCE_KEY_NAME(dnskey->key), owner_name, sizeof(owner_name)); + if (r < 0) + goto finish; + + gcry_md_write(md, owner_name, r); + md_add_uint16(md, dnskey->dnskey.flags); + md_add_uint8(md, dnskey->dnskey.protocol); + md_add_uint8(md, dnskey->dnskey.algorithm); + gcry_md_write(md, dnskey->dnskey.key, dnskey->dnskey.key_size); + + result = gcry_md_read(md, 0); + if (!result) { + r = -EIO; + goto finish; + } + + r = memcmp(result, ds->ds.digest, ds->ds.digest_size) != 0; + +finish: + gcry_md_close(md); + return r; +} diff --git a/src/resolve/resolved-dns-dnssec.h b/src/resolve/resolved-dns-dnssec.h new file mode 100644 index 0000000000..8f812bc1fb --- /dev/null +++ b/src/resolve/resolved-dns-dnssec.h @@ -0,0 +1,49 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +#pragma once + +/*** + This file is part of systemd. + + Copyright 2015 Lennart Poettering + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see <http://www.gnu.org/licenses/>. +***/ + +#include "dns-domain.h" +#include "resolved-dns-answer.h" +#include "resolved-dns-rr.h" + +enum { + DNSSEC_VERIFIED, + DNSSEC_INVALID, + DNSSEC_NO_SIGNATURE, + DNSSEC_MISSING_KEY, + DNSSEC_SIGNATURE_EXPIRED, +}; + + +#define DNSSEC_CANONICAL_HOSTNAME_MAX (DNS_HOSTNAME_MAX + 2) + +int dnssec_rrsig_match_dnskey(DnsResourceRecord *rrsig, DnsResourceRecord *dnskey); +int dnssec_key_match_rrsig(DnsResourceKey *key, DnsResourceRecord *rrsig); + +int dnssec_verify_rrset(DnsAnswer *answer, DnsResourceKey *key, DnsResourceRecord *rrsig, DnsResourceRecord *dnskey, usec_t realtime); +int dnssec_verify_rrset_search(DnsAnswer *a, DnsResourceKey *key, DnsAnswer *validated_dnskeys, usec_t realtime); + +int dnssec_verify_dnskey(DnsResourceRecord *dnskey, DnsResourceRecord *ds); + +uint16_t dnssec_keytag(DnsResourceRecord *dnskey); + +int dnssec_canonicalize(const char *n, char *buffer, size_t buffer_max); diff --git a/src/resolve/resolved-dns-packet.c b/src/resolve/resolved-dns-packet.c index 40b662246f..2a010ef507 100644 --- a/src/resolve/resolved-dns-packet.c +++ b/src/resolve/resolved-dns-packet.c @@ -28,6 +28,8 @@ #include "utf8.h" #include "util.h" +#define EDNS0_OPT_DO (1<<15) + int dns_packet_new(DnsPacket **ret, DnsProtocol protocol, size_t mtu) { DnsPacket *p; size_t a; @@ -106,6 +108,8 @@ DnsPacket *dns_packet_ref(DnsPacket *p) { if (!p) return NULL; + assert(!p->on_stack); + assert(p->n_ref > 0); p->n_ref++; return p; @@ -124,7 +128,9 @@ static void dns_packet_free(DnsPacket *p) { hashmap_free(p->names); free(p->_data); - free(p); + + if (!p->on_stack) + free(p); } DnsPacket *dns_packet_unref(DnsPacket *p) { @@ -267,7 +273,7 @@ static int dns_packet_extend(DnsPacket *p, size_t add, void **ret, size_t *start return 0; } -static void dns_packet_truncate(DnsPacket *p, size_t sz) { +void dns_packet_truncate(DnsPacket *p, size_t sz) { Iterator i; char *s; void *n; @@ -349,25 +355,10 @@ int dns_packet_append_uint32(DnsPacket *p, uint32_t v, size_t *start) { } int dns_packet_append_string(DnsPacket *p, const char *s, size_t *start) { - void *d; - size_t l; - int r; - assert(p); assert(s); - l = strlen(s); - if (l > 255) - return -E2BIG; - - r = dns_packet_extend(p, 1 + l, &d, start); - if (r < 0) - return r; - - ((uint8_t*) d)[0] = (uint8_t) l; - memcpy(((uint8_t*) d) + 1, s, l); - - return 0; + return dns_packet_append_raw_string(p, s, strlen(s), start); } int dns_packet_append_raw_string(DnsPacket *p, const void *s, size_t size, size_t *start) { @@ -393,7 +384,7 @@ int dns_packet_append_raw_string(DnsPacket *p, const void *s, size_t size, size_ } int dns_packet_append_label(DnsPacket *p, const char *d, size_t l, size_t *start) { - void *w; + uint8_t *w; int r; assert(p); @@ -402,12 +393,29 @@ int dns_packet_append_label(DnsPacket *p, const char *d, size_t l, size_t *start if (l > DNS_LABEL_MAX) return -E2BIG; - r = dns_packet_extend(p, 1 + l, &w, start); + r = dns_packet_extend(p, 1 + l, (void**) &w, start); if (r < 0) return r; - ((uint8_t*) w)[0] = (uint8_t) l; - memcpy(((uint8_t*) w) + 1, d, l); + *(w++) = (uint8_t) l; + + if (p->canonical_form) { + size_t i; + + /* Generate in canonical form, as defined by DNSSEC + * RFC 4034, Section 6.2, i.e. all lower-case. */ + + for (i = 0; i < l; i++) { + if (d[i] >= 'A' && d[i] <= 'Z') + w[i] = (uint8_t) (d[i] - 'A' + 'a'); + else + w[i] = (uint8_t) d[i]; + } + } else + /* Otherwise, just copy the string unaltered. This is + * essential for DNS-SD, where the casing of labels + * matters and needs to be retained. */ + memcpy(w, d, l); return 0; } @@ -609,8 +617,59 @@ fail: return r; } -int dns_packet_append_rr(DnsPacket *p, const DnsResourceRecord *rr, size_t *start) { - size_t saved_size, rdlength_offset, end, rdlength; +/* Append the OPT pseudo-RR described in RFC6891 */ +int dns_packet_append_opt_rr(DnsPacket *p, uint16_t max_udp_size, bool edns0_do, size_t *start) { + size_t saved_size; + int r; + + assert(p); + /* we must never advertise supported packet size smaller than the legacy max */ + assert(max_udp_size >= DNS_PACKET_UNICAST_SIZE_MAX); + + saved_size = p->size; + + /* empty name */ + r = dns_packet_append_uint8(p, 0, NULL); + if (r < 0) + return r; + + /* type */ + r = dns_packet_append_uint16(p, DNS_TYPE_OPT, NULL); + if (r < 0) + goto fail; + + /* maximum udp packet that can be received */ + r = dns_packet_append_uint16(p, max_udp_size, NULL); + if (r < 0) + goto fail; + + /* extended RCODE and VERSION */ + r = dns_packet_append_uint16(p, 0, NULL); + if (r < 0) + goto fail; + + /* flags: DNSSEC OK (DO), see RFC3225 */ + r = dns_packet_append_uint16(p, edns0_do ? EDNS0_OPT_DO : 0, NULL); + if (r < 0) + goto fail; + + /* RDLENGTH */ + r = dns_packet_append_uint16(p, 0, NULL); + if (r < 0) + goto fail; + + if (start) + *start = saved_size; + + return 0; + +fail: + dns_packet_truncate(p, saved_size); + return r; +} + +int dns_packet_append_rr(DnsPacket *p, const DnsResourceRecord *rr, size_t *start, size_t *rdata_start) { + size_t saved_size, rdlength_offset, end, rdlength, rds; int r; assert(p); @@ -631,6 +690,8 @@ int dns_packet_append_rr(DnsPacket *p, const DnsResourceRecord *rr, size_t *star if (r < 0) goto fail; + rds = p->size - saved_size; + switch (rr->unparseable ? _DNS_TYPE_INVALID : rr->key->type) { case DNS_TYPE_SRV: @@ -788,11 +849,11 @@ int dns_packet_append_rr(DnsPacket *p, const DnsResourceRecord *rr, size_t *star break; case DNS_TYPE_DNSKEY: - r = dns_packet_append_uint16(p, dnskey_to_flags(rr), NULL); + r = dns_packet_append_uint16(p, rr->dnskey.flags, NULL); if (r < 0) goto fail; - r = dns_packet_append_uint8(p, 3u, NULL); + r = dns_packet_append_uint8(p, rr->dnskey.protocol, NULL); if (r < 0) goto fail; @@ -909,6 +970,9 @@ int dns_packet_append_rr(DnsPacket *p, const DnsResourceRecord *rr, size_t *star if (start) *start = saved_size; + if (rdata_start) + *rdata_start = rds; + return 0; fail: @@ -1374,17 +1438,6 @@ static bool loc_size_ok(uint8_t size) { return m <= 9 && e <= 9 && (m > 0 || e == 0); } -static int dnskey_parse_flags(DnsResourceRecord *rr, uint16_t flags) { - assert(rr); - - if (flags & ~(DNSKEY_FLAG_SEP | DNSKEY_FLAG_ZONE_KEY)) - return -EBADMSG; - - rr->dnskey.zone_key_flag = flags & DNSKEY_FLAG_ZONE_KEY; - rr->dnskey.sep_flag = flags & DNSKEY_FLAG_SEP; - return 0; -} - int dns_packet_read_rr(DnsPacket *p, DnsResourceRecord **ret, size_t *start) { _cleanup_(dns_resource_record_unrefp) DnsResourceRecord *rr = NULL; _cleanup_(dns_resource_key_unrefp) DnsResourceKey *key = NULL; @@ -1450,6 +1503,10 @@ int dns_packet_read_rr(DnsPacket *p, DnsResourceRecord **ret, size_t *start) { r = dns_packet_read_name(p, &rr->ptr.name, true, NULL); break; + case DNS_TYPE_OPT: /* we only care about the header */ + r = 0; + break; + case DNS_TYPE_HINFO: r = dns_packet_read_string(p, &rr->hinfo.cpu, NULL); if (r < 0) @@ -1649,28 +1706,15 @@ int dns_packet_read_rr(DnsPacket *p, DnsResourceRecord **ret, size_t *start) { break; - case DNS_TYPE_DNSKEY: { - uint16_t flags; - uint8_t proto; - - r = dns_packet_read_uint16(p, &flags, NULL); - if (r < 0) - goto fail; - - r = dnskey_parse_flags(rr, flags); + case DNS_TYPE_DNSKEY: + r = dns_packet_read_uint16(p, &rr->dnskey.flags, NULL); if (r < 0) goto fail; - r = dns_packet_read_uint8(p, &proto, NULL); + r = dns_packet_read_uint8(p, &rr->dnskey.protocol, NULL); if (r < 0) goto fail; - /* protocol is required to be always 3 */ - if (proto != 3) { - r = -EBADMSG; - goto fail; - } - r = dns_packet_read_uint8(p, &rr->dnskey.algorithm, NULL); if (r < 0) goto fail; @@ -1687,7 +1731,6 @@ int dns_packet_read_rr(DnsPacket *p, DnsResourceRecord **ret, size_t *start) { } break; - } case DNS_TYPE_RRSIG: r = dns_packet_read_uint16(p, &rr->rrsig.type_covered, NULL); @@ -1919,17 +1962,3 @@ static const char* const dns_protocol_table[_DNS_PROTOCOL_MAX] = { [DNS_PROTOCOL_LLMNR] = "llmnr", }; DEFINE_STRING_TABLE_LOOKUP(dns_protocol, DnsProtocol); - -static const char* const dnssec_algorithm_table[_DNSSEC_ALGORITHM_MAX_DEFINED] = { - [DNSSEC_ALGORITHM_RSAMD5] = "RSAMD5", - [DNSSEC_ALGORITHM_DH] = "DH", - [DNSSEC_ALGORITHM_DSA] = "DSA", - [DNSSEC_ALGORITHM_ECC] = "ECC", - [DNSSEC_ALGORITHM_RSASHA1] = "RSASHA1", - [DNSSEC_ALGORITHM_DSA_NSEC3_SHA1] = "DSA-NSEC3-SHA1", - [DNSSEC_ALGORITHM_RSASHA1_NSEC3_SHA1] = "RSASHA1-NSEC3-SHA1", - [DNSSEC_ALGORITHM_INDIRECT] = "INDIRECT", - [DNSSEC_ALGORITHM_PRIVATEDNS] = "PRIVATEDNS", - [DNSSEC_ALGORITHM_PRIVATEOID] = "PRIVATEOID", -}; -DEFINE_STRING_TABLE_LOOKUP(dnssec_algorithm, int); diff --git a/src/resolve/resolved-dns-packet.h b/src/resolve/resolved-dns-packet.h index 90b5a7c8bd..a6b88e6c79 100644 --- a/src/resolve/resolved-dns-packet.h +++ b/src/resolve/resolved-dns-packet.h @@ -65,6 +65,9 @@ struct DnsPacketHeader { /* RFC 1035 say 512 is the maximum, for classic unicast DNS */ #define DNS_PACKET_UNICAST_SIZE_MAX 512 +/* With EDNS0 we can use larger packets, default to 4096, which is what is commonly used */ +#define DNS_PACKET_UNICAST_SIZE_LARGE_MAX 4096 + #define DNS_PACKET_SIZE_START 512 struct DnsPacket { @@ -85,8 +88,10 @@ struct DnsPacket { uint16_t sender_port, destination_port; uint32_t ttl; - bool extracted; - bool refuse_compression; + bool on_stack:1; + bool extracted:1; + bool refuse_compression:1; + bool canonical_form:1; }; static inline uint8_t* DNS_PACKET_DATA(DnsPacket *p) { @@ -159,7 +164,10 @@ int dns_packet_append_raw_string(DnsPacket *p, const void *s, size_t size, size_ int dns_packet_append_label(DnsPacket *p, const char *s, size_t l, size_t *start); int dns_packet_append_name(DnsPacket *p, const char *name, bool allow_compression, size_t *start); int dns_packet_append_key(DnsPacket *p, const DnsResourceKey *key, size_t *start); -int dns_packet_append_rr(DnsPacket *p, const DnsResourceRecord *rr, size_t *start); +int dns_packet_append_rr(DnsPacket *p, const DnsResourceRecord *rr, size_t *start, size_t *rdata_start); +int dns_packet_append_opt_rr(DnsPacket *p, uint16_t max_udp_size, bool edns0_do, size_t *start); + +void dns_packet_truncate(DnsPacket *p, size_t sz); int dns_packet_read(DnsPacket *p, size_t sz, const void **ret, size_t *start); int dns_packet_read_blob(DnsPacket *p, void *d, size_t sz, size_t *start); @@ -217,32 +225,6 @@ DnsProtocol dns_protocol_from_string(const char *s) _pure_; #define LLMNR_MULTICAST_IPV4_ADDRESS ((struct in_addr) { .s_addr = htobe32(224U << 24 | 252U) }) #define LLMNR_MULTICAST_IPV6_ADDRESS ((struct in6_addr) { .s6_addr = { 0xFF, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x03 } }) -#define DNSKEY_FLAG_ZONE_KEY (1u << 8) -#define DNSKEY_FLAG_SEP (1u << 0) - -static inline uint16_t dnskey_to_flags(const DnsResourceRecord *rr) { - return (rr->dnskey.zone_key_flag * DNSKEY_FLAG_ZONE_KEY | - rr->dnskey.sep_flag * DNSKEY_FLAG_SEP); -} - -/* http://tools.ietf.org/html/rfc4034#appendix-A.1 */ -enum { - DNSSEC_ALGORITHM_RSAMD5 = 1, - DNSSEC_ALGORITHM_DH, - DNSSEC_ALGORITHM_DSA, - DNSSEC_ALGORITHM_ECC, - DNSSEC_ALGORITHM_RSASHA1, - DNSSEC_ALGORITHM_DSA_NSEC3_SHA1, - DNSSEC_ALGORITHM_RSASHA1_NSEC3_SHA1, - DNSSEC_ALGORITHM_INDIRECT = 252, - DNSSEC_ALGORITHM_PRIVATEDNS, - DNSSEC_ALGORITHM_PRIVATEOID, - _DNSSEC_ALGORITHM_MAX_DEFINED -}; - -const char* dnssec_algorithm_to_string(int i) _const_; -int dnssec_algorithm_from_string(const char *s) _pure_; - static inline uint64_t SD_RESOLVED_FLAGS_MAKE(DnsProtocol protocol, int family) { /* Converts a protocol + family into a flags field as used in queries */ diff --git a/src/resolve/resolved-dns-query.c b/src/resolve/resolved-dns-query.c index a96cf439ad..0f3a0dd21b 100644 --- a/src/resolve/resolved-dns-query.c +++ b/src/resolve/resolved-dns-query.c @@ -86,7 +86,6 @@ DnsQueryCandidate* dns_query_candidate_free(DnsQueryCandidate *c) { } static int dns_query_candidate_next_search_domain(DnsQueryCandidate *c) { - _cleanup_(dns_search_domain_unrefp) DnsSearchDomain *previous = NULL; DnsSearchDomain *next = NULL; assert(c); diff --git a/src/resolve/resolved-dns-question.h b/src/resolve/resolved-dns-question.h index e77116c03a..5ffb63e250 100644 --- a/src/resolve/resolved-dns-question.h +++ b/src/resolve/resolved-dns-question.h @@ -23,9 +23,10 @@ typedef struct DnsQuestion DnsQuestion; +#include "macro.h" #include "resolved-dns-rr.h" -/* A simple array of resources keys */ +/* A simple array of resource keys */ struct DnsQuestion { unsigned n_ref; @@ -55,10 +56,12 @@ const char *dns_question_first_name(DnsQuestion *q); DEFINE_TRIVIAL_CLEANUP_FUNC(DnsQuestion*, dns_question_unref); -#define DNS_QUESTION_FOREACH(key, q) \ - for (unsigned _i = ({ \ +#define _DNS_QUESTION_FOREACH(u, key, q) \ + for (unsigned UNIQ_T(i, u) = ({ \ (key) = ((q) && (q)->n_keys > 0) ? (q)->keys[0] : NULL; \ 0; \ }); \ - (q) && ((_i) < (q)->n_keys); \ - _i++, (key) = (_i < (q)->n_keys ? (q)->keys[_i] : NULL)) + (q) && (UNIQ_T(i, u) < (q)->n_keys); \ + UNIQ_T(i, u)++, (key) = (UNIQ_T(i, u) < (q)->n_keys ? (q)->keys[UNIQ_T(i, u)] : NULL)) + +#define DNS_QUESTION_FOREACH(key, q) _DNS_QUESTION_FOREACH(UNIQ, key, q) diff --git a/src/resolve/resolved-dns-rr.c b/src/resolve/resolved-dns-rr.c index 4a1abb0cdc..281e228b12 100644 --- a/src/resolve/resolved-dns-rr.c +++ b/src/resolve/resolved-dns-rr.c @@ -27,6 +27,7 @@ #include "hexdecoct.h" #include "resolved-dns-packet.h" #include "resolved-dns-rr.h" +#include "string-table.h" #include "string-util.h" #include "strv.h" @@ -416,6 +417,7 @@ DnsResourceRecord* dns_resource_record_unref(DnsResourceRecord *rr) { free(rr->generic.data); } + free(rr->wire_format); dns_resource_key_unref(rr->key); } @@ -576,8 +578,8 @@ int dns_resource_record_equal(const DnsResourceRecord *a, const DnsResourceRecor memcmp(a->sshfp.fingerprint, b->sshfp.fingerprint, a->sshfp.fingerprint_size) == 0; case DNS_TYPE_DNSKEY: - return a->dnskey.zone_key_flag == b->dnskey.zone_key_flag && - a->dnskey.sep_flag == b->dnskey.sep_flag && + return a->dnskey.flags == b->dnskey.flags && + a->dnskey.protocol == b->dnskey.protocol && a->dnskey.algorithm == b->dnskey.algorithm && a->dnskey.key_size == b->dnskey.key_size && memcmp(a->dnskey.key, b->dnskey.key, a->dnskey.key_size) == 0; @@ -883,9 +885,10 @@ int dns_resource_record_to_string(const DnsResourceRecord *rr, char **ret) { if (!t) return -ENOMEM; - r = asprintf(&s, "%s %u 3 %.*s%.*u %s", + r = asprintf(&s, "%s %u %u %.*s%.*u %s", k, - dnskey_to_flags(rr), + rr->dnskey.flags, + rr->dnskey.protocol, alg ? -1 : 0, alg, alg ? 0 : 1, alg ? 0u : (unsigned) rr->dnskey.algorithm, t); @@ -993,6 +996,51 @@ int dns_resource_record_to_string(const DnsResourceRecord *rr, char **ret) { return 0; } +int dns_resource_record_to_wire_format(DnsResourceRecord *rr, bool canonical) { + + DnsPacket packet = { + .n_ref = 1, + .protocol = DNS_PROTOCOL_DNS, + .on_stack = true, + .refuse_compression = true, + .canonical_form = canonical, + }; + + size_t start, rds; + int r; + + assert(rr); + + /* Generates the RR in wire-format, optionally in the + * canonical form as discussed in the DNSSEC RFC 4034, Section + * 6.2. We allocate a throw-away DnsPacket object on the stack + * here, because we need some book-keeping for memory + * management, and can reuse the DnsPacket serializer, that + * can generate the canonical form, too, but also knows label + * compression and suchlike. */ + + if (rr->wire_format && rr->wire_format_canonical == canonical) + return 0; + + r = dns_packet_append_rr(&packet, rr, &start, &rds); + if (r < 0) + return r; + + assert(start == 0); + assert(packet._data); + + free(rr->wire_format); + rr->wire_format = packet._data; + rr->wire_format_size = packet.size; + rr->wire_format_rdata_offset = rds; + rr->wire_format_canonical = canonical; + + packet._data = NULL; + dns_packet_unref(&packet); + + return 0; +} + const char *dns_class_to_string(uint16_t class) { switch (class) { @@ -1049,3 +1097,25 @@ bool dns_txt_item_equal(DnsTxtItem *a, DnsTxtItem *b) { return dns_txt_item_equal(a->items_next, b->items_next); } + +static const char* const dnssec_algorithm_table[_DNSSEC_ALGORITHM_MAX_DEFINED] = { + [DNSSEC_ALGORITHM_RSAMD5] = "RSAMD5", + [DNSSEC_ALGORITHM_DH] = "DH", + [DNSSEC_ALGORITHM_DSA] = "DSA", + [DNSSEC_ALGORITHM_ECC] = "ECC", + [DNSSEC_ALGORITHM_RSASHA1] = "RSASHA1", + [DNSSEC_ALGORITHM_DSA_NSEC3_SHA1] = "DSA-NSEC3-SHA1", + [DNSSEC_ALGORITHM_RSASHA1_NSEC3_SHA1] = "RSASHA1-NSEC3-SHA1", + [DNSSEC_ALGORITHM_RSASHA256] = "RSASHA256", + [DNSSEC_ALGORITHM_RSASHA512] = "RSASHA512", + [DNSSEC_ALGORITHM_INDIRECT] = "INDIRECT", + [DNSSEC_ALGORITHM_PRIVATEDNS] = "PRIVATEDNS", + [DNSSEC_ALGORITHM_PRIVATEOID] = "PRIVATEOID", +}; +DEFINE_STRING_TABLE_LOOKUP(dnssec_algorithm, int); + +static const char* const dnssec_digest_table[_DNSSEC_DIGEST_MAX_DEFINED] = { + [DNSSEC_DIGEST_SHA1] = "SHA1", + [DNSSEC_DIGEST_SHA256] = "SHA256", +}; +DEFINE_STRING_TABLE_LOOKUP(dnssec_digest, int); diff --git a/src/resolve/resolved-dns-rr.h b/src/resolve/resolved-dns-rr.h index f8066c06a6..2a103aab8d 100644 --- a/src/resolve/resolved-dns-rr.h +++ b/src/resolve/resolved-dns-rr.h @@ -41,6 +41,37 @@ enum { _DNS_CLASS_INVALID = -1 }; +/* DNSKEY RR flags */ +#define DNSKEY_FLAG_ZONE_KEY (UINT16_C(1) << 8) +#define DNSKEY_FLAG_SEP (UINT16_C(1) << 0) + +/* DNSSEC algorithm identifiers, see + * http://tools.ietf.org/html/rfc4034#appendix-A.1 and + * https://www.iana.org/assignments/dns-sec-alg-numbers/dns-sec-alg-numbers.xhtml */ +enum { + DNSSEC_ALGORITHM_RSAMD5 = 1, + DNSSEC_ALGORITHM_DH, + DNSSEC_ALGORITHM_DSA, + DNSSEC_ALGORITHM_ECC, + DNSSEC_ALGORITHM_RSASHA1, + DNSSEC_ALGORITHM_DSA_NSEC3_SHA1, + DNSSEC_ALGORITHM_RSASHA1_NSEC3_SHA1, + DNSSEC_ALGORITHM_RSASHA256 = 8, /* RFC 5702 */ + DNSSEC_ALGORITHM_RSASHA512 = 10, /* RFC 5702 */ + DNSSEC_ALGORITHM_INDIRECT = 252, + DNSSEC_ALGORITHM_PRIVATEDNS, + DNSSEC_ALGORITHM_PRIVATEOID, + _DNSSEC_ALGORITHM_MAX_DEFINED +}; + +/* DNSSEC digest identifiers, see + * https://www.iana.org/assignments/ds-rr-types/ds-rr-types.xhtml */ +enum { + DNSSEC_DIGEST_SHA1 = 1, + DNSSEC_DIGEST_SHA256 = 2, + _DNSSEC_DIGEST_MAX_DEFINED +}; + struct DnsResourceKey { unsigned n_ref; uint16_t class, type; @@ -57,7 +88,11 @@ struct DnsResourceRecord { unsigned n_ref; DnsResourceKey *key; uint32_t ttl; - bool unparseable; + bool unparseable:1; + bool wire_format_canonical:1; + void *wire_format; + size_t wire_format_size; + size_t wire_format_rdata_offset; union { struct { void *data; @@ -135,8 +170,8 @@ struct DnsResourceRecord { /* http://tools.ietf.org/html/rfc4034#section-2.1 */ struct { - bool zone_key_flag:1; - bool sep_flag:1; + uint16_t flags; + uint8_t protocol; uint8_t algorithm; void* key; size_t key_size; @@ -156,6 +191,7 @@ struct DnsResourceRecord { size_t signature_size; } rrsig; + /* https://tools.ietf.org/html/rfc4034#section-4.1 */ struct { char *next_domain_name; Bitmap *types; @@ -208,6 +244,8 @@ int dns_resource_record_equal(const DnsResourceRecord *a, const DnsResourceRecor int dns_resource_record_to_string(const DnsResourceRecord *rr, char **ret); DEFINE_TRIVIAL_CLEANUP_FUNC(DnsResourceRecord*, dns_resource_record_unref); +int dns_resource_record_to_wire_format(DnsResourceRecord *rr, bool canonical); + DnsTxtItem *dns_txt_item_free_all(DnsTxtItem *i); bool dns_txt_item_equal(DnsTxtItem *a, DnsTxtItem *b); @@ -215,3 +253,9 @@ const char *dns_class_to_string(uint16_t type); int dns_class_from_string(const char *name, uint16_t *class); extern const struct hash_ops dns_resource_key_hash_ops; + +const char* dnssec_algorithm_to_string(int i) _const_; +int dnssec_algorithm_from_string(const char *s) _pure_; + +const char *dnssec_digest_to_string(int i) _const_; +int dnssec_digest_from_string(const char *s) _pure_; diff --git a/src/resolve/resolved-dns-scope.c b/src/resolve/resolved-dns-scope.c index fc4ae57ce0..846280e8b8 100644 --- a/src/resolve/resolved-dns-scope.c +++ b/src/resolve/resolved-dns-scope.c @@ -158,12 +158,13 @@ void dns_scope_packet_lost(DnsScope *s, usec_t usec) { s->resend_timeout = MIN(s->resend_timeout * 2, MULTICAST_RESEND_TIMEOUT_MAX_USEC); } -int dns_scope_emit(DnsScope *s, int fd, DnsPacket *p) { +int dns_scope_emit(DnsScope *s, int fd, DnsServer *server, DnsPacket *p) { union in_addr_union addr; int ifindex = 0, r; int family; uint16_t port; uint32_t mtu; + size_t saved_size = 0; assert(s); assert(p); @@ -178,9 +179,29 @@ int dns_scope_emit(DnsScope *s, int fd, DnsPacket *p) { switch (s->protocol) { case DNS_PROTOCOL_DNS: + assert(server); + if (DNS_PACKET_QDCOUNT(p) > 1) return -EOPNOTSUPP; + if (server->possible_features >= DNS_SERVER_FEATURE_LEVEL_EDNS0) { + bool edns_do; + size_t packet_size; + + edns_do = server->possible_features >= DNS_SERVER_FEATURE_LEVEL_DO; + + if (server->possible_features >= DNS_SERVER_FEATURE_LEVEL_LARGE) + packet_size = DNS_PACKET_UNICAST_SIZE_LARGE_MAX; + else + packet_size = server->received_udp_packet_max; + + r = dns_packet_append_opt_rr(p, packet_size, edns_do, &saved_size); + if (r < 0) + return r; + + DNS_PACKET_HEADER(p)->arcount = htobe16(be16toh(DNS_PACKET_HEADER(p)->arcount) + 1); + } + if (p->size > DNS_PACKET_UNICAST_SIZE_MAX) return -EMSGSIZE; @@ -191,6 +212,12 @@ int dns_scope_emit(DnsScope *s, int fd, DnsPacket *p) { if (r < 0) return r; + if (saved_size > 0) { + dns_packet_truncate(p, saved_size); + + DNS_PACKET_HEADER(p)->arcount = htobe16(be16toh(DNS_PACKET_HEADER(p)->arcount) - 1); + } + break; case DNS_PROTOCOL_LLMNR: @@ -243,6 +270,11 @@ static int dns_scope_socket(DnsScope *s, int type, int family, const union in_ad if (!srv) return -ESRCH; + srv->possible_features = dns_server_possible_features(srv); + + if (type == SOCK_DGRAM && srv->possible_features < DNS_SERVER_FEATURE_LEVEL_UDP) + return -EAGAIN; + sa.sa.sa_family = srv->family; if (srv->family == AF_INET) { sa.in.sin_port = htobe16(port); @@ -517,7 +549,7 @@ static int dns_scope_make_reply_packet( if (answer) { for (i = 0; i < answer->n_rrs; i++) { - r = dns_packet_append_rr(p, answer->items[i].rr, NULL); + r = dns_packet_append_rr(p, answer->items[i].rr, NULL, NULL); if (r < 0) return r; } @@ -527,7 +559,7 @@ static int dns_scope_make_reply_packet( if (soa) { for (i = 0; i < soa->n_rrs; i++) { - r = dns_packet_append_rr(p, soa->items[i].rr, NULL); + r = dns_packet_append_rr(p, soa->items[i].rr, NULL, NULL); if (r < 0) return r; } @@ -701,7 +733,7 @@ static int dns_scope_make_conflict_packet( if (r < 0) return r; - r = dns_packet_append_rr(p, rr, NULL); + r = dns_packet_append_rr(p, rr, NULL, NULL); if (r < 0) return r; @@ -734,7 +766,7 @@ static int on_conflict_dispatch(sd_event_source *es, usec_t usec, void *userdata return 0; } - r = dns_scope_emit(scope, -1, p); + r = dns_scope_emit(scope, -1, NULL, p); if (r < 0) log_debug_errno(r, "Failed to send conflict packet: %m"); } diff --git a/src/resolve/resolved-dns-scope.h b/src/resolve/resolved-dns-scope.h index 7876410b7d..0480f702f8 100644 --- a/src/resolve/resolved-dns-scope.h +++ b/src/resolve/resolved-dns-scope.h @@ -80,7 +80,7 @@ DnsScope* dns_scope_free(DnsScope *s); void dns_scope_packet_received(DnsScope *s, usec_t rtt); void dns_scope_packet_lost(DnsScope *s, usec_t usec); -int dns_scope_emit(DnsScope *s, int fd, DnsPacket *p); +int dns_scope_emit(DnsScope *s, int fd, DnsServer *server, DnsPacket *p); int dns_scope_tcp_socket(DnsScope *s, int family, const union in_addr_union *address, uint16_t port, DnsServer **server); int dns_scope_udp_dns_socket(DnsScope *s, DnsServer **server); diff --git a/src/resolve/resolved-dns-server.c b/src/resolve/resolved-dns-server.c index 0ebd22fe22..d565f99c09 100644 --- a/src/resolve/resolved-dns-server.c +++ b/src/resolve/resolved-dns-server.c @@ -23,12 +23,20 @@ #include "resolved-dns-server.h" #include "resolved-resolv-conf.h" #include "siphash24.h" +#include "string-table.h" #include "string-util.h" /* After how much time to repeat classic DNS requests */ #define DNS_TIMEOUT_MIN_USEC (500 * USEC_PER_MSEC) #define DNS_TIMEOUT_MAX_USEC (5 * USEC_PER_SEC) +/* The amount of time to wait before retrying with a full feature set */ +#define DNS_SERVER_FEATURE_GRACE_PERIOD_MAX_USEC (6 * USEC_PER_HOUR) +#define DNS_SERVER_FEATURE_GRACE_PERIOD_MIN_USEC (5 * USEC_PER_MINUTE) + +/* The number of times we will attempt a certain feature set before degrading */ +#define DNS_SERVER_FEATURE_RETRY_ATTEMPTS 3 + int dns_server_new( Manager *m, DnsServer **ret, @@ -60,6 +68,10 @@ int dns_server_new( s->n_ref = 1; s->manager = m; + s->verified_features = _DNS_SERVER_FEATURE_LEVEL_INVALID; + s->possible_features = DNS_SERVER_FEATURE_LEVEL_BEST; + s->features_grace_period_usec = DNS_SERVER_FEATURE_GRACE_PERIOD_MIN_USEC; + s->received_udp_packet_max = DNS_PACKET_UNICAST_SIZE_MAX; s->type = type; s->family = family; s->address = *in_addr; @@ -212,18 +224,43 @@ void dns_server_move_back_and_unmark(DnsServer *s) { } } -void dns_server_packet_received(DnsServer *s, usec_t rtt) { +void dns_server_packet_received(DnsServer *s, DnsServerFeatureLevel features, usec_t rtt, size_t size) { assert(s); - if (rtt <= s->max_rtt) - return; + if (features == DNS_SERVER_FEATURE_LEVEL_LARGE) { + /* even if we successfully receive a reply to a request announcing + support for large packets, that does not mean we can necessarily + receive large packets. */ + if (s->verified_features < DNS_SERVER_FEATURE_LEVEL_LARGE - 1) { + s->verified_features = DNS_SERVER_FEATURE_LEVEL_LARGE - 1; + assert_se(sd_event_now(s->manager->event, clock_boottime_or_monotonic(), &s->verified_usec) >= 0); + } + } else if (s->verified_features < features) { + s->verified_features = features; + assert_se(sd_event_now(s->manager->event, clock_boottime_or_monotonic(), &s->verified_usec) >= 0); + } + + if (s->possible_features == features) + s->n_failed_attempts = 0; + + /* Remember the size of the largest UDP packet we received from a server, + we know that we can always announce support for packets with at least + this size. */ + if (s->received_udp_packet_max < size) + s->received_udp_packet_max = size; - s->max_rtt = rtt; - s->resend_timeout = MIN(MAX(DNS_TIMEOUT_MIN_USEC, s->max_rtt * 2), DNS_TIMEOUT_MAX_USEC); + if (s->max_rtt < rtt) { + s->max_rtt = rtt; + s->resend_timeout = MIN(MAX(DNS_TIMEOUT_MIN_USEC, s->max_rtt * 2), DNS_TIMEOUT_MAX_USEC); + } } -void dns_server_packet_lost(DnsServer *s, usec_t usec) { +void dns_server_packet_lost(DnsServer *s, DnsServerFeatureLevel features, usec_t usec) { assert(s); + assert(s->manager); + + if (s->possible_features == features) + s->n_failed_attempts ++; if (s->resend_timeout > usec) return; @@ -231,6 +268,66 @@ void dns_server_packet_lost(DnsServer *s, usec_t usec) { s->resend_timeout = MIN(s->resend_timeout * 2, DNS_TIMEOUT_MAX_USEC); } +void dns_server_packet_failed(DnsServer *s, DnsServerFeatureLevel features) { + assert(s); + assert(s->manager); + + if (s->possible_features != features) + return; + + s->n_failed_attempts = (unsigned) -1; +} + +static bool dns_server_grace_period_expired(DnsServer *s) { + usec_t ts; + + assert(s); + assert(s->manager); + + if (s->verified_usec == 0) + return false; + + assert_se(sd_event_now(s->manager->event, clock_boottime_or_monotonic(), &ts) >= 0); + + if (s->verified_usec + s->features_grace_period_usec > ts) + return false; + + s->features_grace_period_usec = MIN(s->features_grace_period_usec * 2, DNS_SERVER_FEATURE_GRACE_PERIOD_MAX_USEC); + + return true; +} + +DnsServerFeatureLevel dns_server_possible_features(DnsServer *s) { + assert(s); + + if (s->possible_features != DNS_SERVER_FEATURE_LEVEL_BEST && + dns_server_grace_period_expired(s)) { + _cleanup_free_ char *ip = NULL; + + s->possible_features = DNS_SERVER_FEATURE_LEVEL_BEST; + s->n_failed_attempts = 0; + s->verified_usec = 0; + + in_addr_to_string(s->family, &s->address, &ip); + log_info("Grace period over, resuming full feature set for DNS server %s", strna(ip)); + } else if (s->possible_features <= s->verified_features) + s->possible_features = s->verified_features; + else if (s->n_failed_attempts >= DNS_SERVER_FEATURE_RETRY_ATTEMPTS && + s->possible_features > DNS_SERVER_FEATURE_LEVEL_WORST) { + _cleanup_free_ char *ip = NULL; + + s->possible_features --; + s->n_failed_attempts = 0; + s->verified_usec = 0; + + in_addr_to_string(s->family, &s->address, &ip); + log_warning("Using degraded feature set (%s) for DNS server %s", + dns_server_feature_level_to_string(s->possible_features), strna(ip)); + } + + return s->possible_features; +} + static void dns_server_hash_func(const void *p, struct siphash *state) { const DnsServer *s = p; @@ -392,3 +489,12 @@ void manager_next_dns_server(Manager *m) { else manager_set_dns_server(m, m->dns_servers); } + +static const char* const dns_server_feature_level_table[_DNS_SERVER_FEATURE_LEVEL_MAX] = { + [DNS_SERVER_FEATURE_LEVEL_TCP] = "TCP", + [DNS_SERVER_FEATURE_LEVEL_UDP] = "UDP", + [DNS_SERVER_FEATURE_LEVEL_EDNS0] = "UDP+EDNS0", + [DNS_SERVER_FEATURE_LEVEL_DO] = "UDP+EDNS0+DO", + [DNS_SERVER_FEATURE_LEVEL_LARGE] = "UDP+EDNS0+DO+LARGE", +}; +DEFINE_STRING_TABLE_LOOKUP(dns_server_feature_level, DnsServerFeatureLevel); diff --git a/src/resolve/resolved-dns-server.h b/src/resolve/resolved-dns-server.h index 3a78d4a3b5..00366a48c9 100644 --- a/src/resolve/resolved-dns-server.h +++ b/src/resolve/resolved-dns-server.h @@ -31,8 +31,24 @@ typedef enum DnsServerType { DNS_SERVER_LINK, } DnsServerType; -#include "resolved-manager.h" +typedef enum DnsServerFeatureLevel { + DNS_SERVER_FEATURE_LEVEL_TCP, + DNS_SERVER_FEATURE_LEVEL_UDP, + DNS_SERVER_FEATURE_LEVEL_EDNS0, + DNS_SERVER_FEATURE_LEVEL_DO, + DNS_SERVER_FEATURE_LEVEL_LARGE, + _DNS_SERVER_FEATURE_LEVEL_MAX, + _DNS_SERVER_FEATURE_LEVEL_INVALID = -1 +} DnsServerFeatureLevel; + +#define DNS_SERVER_FEATURE_LEVEL_WORST 0 +#define DNS_SERVER_FEATURE_LEVEL_BEST (_DNS_SERVER_FEATURE_LEVEL_MAX - 1) + +const char* dns_server_feature_level_to_string(int i) _const_; +int dns_server_feature_level_from_string(const char *s) _pure_; + #include "resolved-link.h" +#include "resolved-manager.h" struct DnsServer { Manager *manager; @@ -49,6 +65,12 @@ struct DnsServer { usec_t max_rtt; bool marked:1; + DnsServerFeatureLevel verified_features; + DnsServerFeatureLevel possible_features; + size_t received_udp_packet_max; + unsigned n_failed_attempts; + usec_t verified_usec; + usec_t features_grace_period_usec; /* If linked is set, then this server appears in the servers linked list */ bool linked:1; @@ -69,8 +91,9 @@ DnsServer* dns_server_unref(DnsServer *s); void dns_server_unlink(DnsServer *s); void dns_server_move_back_and_unmark(DnsServer *s); -void dns_server_packet_received(DnsServer *s, usec_t rtt); -void dns_server_packet_lost(DnsServer *s, usec_t usec); +void dns_server_packet_received(DnsServer *s, DnsServerFeatureLevel features, usec_t rtt, size_t size); +void dns_server_packet_lost(DnsServer *s, DnsServerFeatureLevel features, usec_t usec); +void dns_server_packet_failed(DnsServer *s, DnsServerFeatureLevel features); DnsServer *dns_server_find(DnsServer *first, int family, const union in_addr_union *in_addr); @@ -86,4 +109,6 @@ void manager_next_dns_server(Manager *m); DEFINE_TRIVIAL_CLEANUP_FUNC(DnsServer*, dns_server_unref); +DnsServerFeatureLevel dns_server_possible_features(DnsServer *s); + extern const struct hash_ops dns_server_hash_ops; diff --git a/src/resolve/resolved-dns-transaction.c b/src/resolve/resolved-dns-transaction.c index 8c4f23a4da..90133cb332 100644 --- a/src/resolve/resolved-dns-transaction.c +++ b/src/resolve/resolved-dns-transaction.c @@ -418,7 +418,22 @@ void dns_transaction_process_reply(DnsTransaction *t, DnsPacket *p) { case DNS_PROTOCOL_DNS: assert(t->server); - dns_server_packet_received(t->server, ts - t->start_usec); + if (IN_SET(DNS_PACKET_RCODE(p), DNS_RCODE_FORMERR, DNS_RCODE_SERVFAIL, DNS_RCODE_NOTIMP)) { + + /* request failed, immediately try again with reduced features */ + log_debug("Server returned error: %s", dns_rcode_to_string(DNS_PACKET_RCODE(p))); + + dns_server_packet_failed(t->server, t->current_features); + + r = dns_transaction_go(t); + if (r < 0) { + dns_transaction_complete(t, DNS_TRANSACTION_RESOURCES); + return; + } + + return; + } else + dns_server_packet_received(t->server, t->current_features, ts - t->start_usec, p->size); break; case DNS_PROTOCOL_LLMNR: @@ -530,10 +545,13 @@ static int dns_transaction_emit(DnsTransaction *t) { t->server = dns_server_ref(server); } - r = dns_scope_emit(t->scope, t->dns_udp_fd, t->sent); + r = dns_scope_emit(t->scope, t->dns_udp_fd, t->server, t->sent); if (r < 0) return r; + if (t->server) + t->current_features = t->server->possible_features; + return 0; } @@ -544,15 +562,26 @@ static int on_transaction_timeout(sd_event_source *s, usec_t usec, void *userdat assert(s); assert(t); - /* Timeout reached? Try again, with a new server */ - dns_transaction_next_dns_server(t); + /* Timeout reached? Increase the timeout for the server used */ + switch (t->scope->protocol) { + case DNS_PROTOCOL_DNS: + assert(t->server); - /* ... and possibly increased timeout */ - if (t->server) - dns_server_packet_lost(t->server, usec - t->start_usec); - else + dns_server_packet_lost(t->server, t->current_features, usec - t->start_usec); + + break; + case DNS_PROTOCOL_LLMNR: + case DNS_PROTOCOL_MDNS: dns_scope_packet_lost(t->scope, usec - t->start_usec); + break; + default: + assert_not_reached("Invalid DNS protocol."); + } + + /* ...and try again with a new server */ + dns_transaction_next_dns_server(t); + r = dns_transaction_go(t); if (r < 0) dns_transaction_complete(t, DNS_TRANSACTION_RESOURCES); @@ -734,11 +763,13 @@ int dns_transaction_go(DnsTransaction *t) { * always be made via TCP on LLMNR */ r = dns_transaction_open_tcp(t); } else { - /* Try via UDP, and if that fails due to large size try via TCP */ + /* Try via UDP, and if that fails due to large size or lack of + * support try via TCP */ r = dns_transaction_emit(t); - if (r == -EMSGSIZE) + if (r == -EMSGSIZE || r == -EAGAIN) r = dns_transaction_open_tcp(t); } + if (r == -ESRCH) { /* No servers to send this to? */ dns_transaction_complete(t, DNS_TRANSACTION_NO_SERVERS); diff --git a/src/resolve/resolved-dns-transaction.h b/src/resolve/resolved-dns-transaction.h index ee80dcf5a9..5778913cc8 100644 --- a/src/resolve/resolved-dns-transaction.h +++ b/src/resolve/resolved-dns-transaction.h @@ -79,6 +79,9 @@ struct DnsTransaction { /* The active server */ DnsServer *server; + /* the features of the DNS server at time of transaction start */ + DnsServerFeatureLevel current_features; + /* TCP connection logic, if we need it */ DnsStream *stream; diff --git a/src/resolve/resolved-manager.c b/src/resolve/resolved-manager.c index f1f454c786..62562f0d24 100644 --- a/src/resolve/resolved-manager.c +++ b/src/resolve/resolved-manager.c @@ -193,7 +193,7 @@ fail: } static int manager_rtnl_listen(Manager *m) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; sd_netlink_message *i; int r; diff --git a/src/resolve/test-dnssec.c b/src/resolve/test-dnssec.c new file mode 100644 index 0000000000..0b2ffeeddd --- /dev/null +++ b/src/resolve/test-dnssec.c @@ -0,0 +1,217 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +/*** + This file is part of systemd. + + Copyright 2015 Lennart Poettering + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see <http://www.gnu.org/licenses/>. +***/ + +#include <arpa/inet.h> +#include <netinet/in.h> +#include <sys/socket.h> + +#include "alloc-util.h" +#include "resolved-dns-dnssec.h" +#include "resolved-dns-rr.h" +#include "string-util.h" + +static void test_dnssec_verify_rrset(void) { + + static const uint8_t signature_blob[] = { + 0x7f, 0x79, 0xdd, 0x5e, 0x89, 0x79, 0x18, 0xd0, 0x34, 0x86, 0x8c, 0x72, 0x77, 0x75, 0x48, 0x4d, + 0xc3, 0x7d, 0x38, 0x04, 0xab, 0xcd, 0x9e, 0x4c, 0x82, 0xb0, 0x92, 0xca, 0xe9, 0x66, 0xe9, 0x6e, + 0x47, 0xc7, 0x68, 0x8c, 0x94, 0xf6, 0x69, 0xcb, 0x75, 0x94, 0xe6, 0x30, 0xa6, 0xfb, 0x68, 0x64, + 0x96, 0x1a, 0x84, 0xe1, 0xdc, 0x16, 0x4c, 0x83, 0x6c, 0x44, 0xf2, 0x74, 0x4d, 0x74, 0x79, 0x8f, + 0xf3, 0xf4, 0x63, 0x0d, 0xef, 0x5a, 0xe7, 0xe2, 0xfd, 0xf2, 0x2b, 0x38, 0x7c, 0x28, 0x96, 0x9d, + 0xb6, 0xcd, 0x5c, 0x3b, 0x57, 0xe2, 0x24, 0x78, 0x65, 0xd0, 0x9e, 0x77, 0x83, 0x09, 0x6c, 0xff, + 0x3d, 0x52, 0x3f, 0x6e, 0xd1, 0xed, 0x2e, 0xf9, 0xee, 0x8e, 0xa6, 0xbe, 0x9a, 0xa8, 0x87, 0x76, + 0xd8, 0x77, 0xcc, 0x96, 0xa0, 0x98, 0xa1, 0xd1, 0x68, 0x09, 0x43, 0xcf, 0x56, 0xd9, 0xd1, 0x66, + }; + + static const uint8_t dnskey_blob[] = { + 0x03, 0x01, 0x00, 0x01, 0x9b, 0x49, 0x9b, 0xc1, 0xf9, 0x9a, 0xe0, 0x4e, 0xcf, 0xcb, 0x14, 0x45, + 0x2e, 0xc9, 0xf9, 0x74, 0xa7, 0x18, 0xb5, 0xf3, 0xde, 0x39, 0x49, 0xdf, 0x63, 0x33, 0x97, 0x52, + 0xe0, 0x8e, 0xac, 0x50, 0x30, 0x8e, 0x09, 0xd5, 0x24, 0x3d, 0x26, 0xa4, 0x49, 0x37, 0x2b, 0xb0, + 0x6b, 0x1b, 0xdf, 0xde, 0x85, 0x83, 0xcb, 0x22, 0x4e, 0x60, 0x0a, 0x91, 0x1a, 0x1f, 0xc5, 0x40, + 0xb1, 0xc3, 0x15, 0xc1, 0x54, 0x77, 0x86, 0x65, 0x53, 0xec, 0x10, 0x90, 0x0c, 0x91, 0x00, 0x5e, + 0x15, 0xdc, 0x08, 0x02, 0x4c, 0x8c, 0x0d, 0xc0, 0xac, 0x6e, 0xc4, 0x3e, 0x1b, 0x80, 0x19, 0xe4, + 0xf7, 0x5f, 0x77, 0x51, 0x06, 0x87, 0x61, 0xde, 0xa2, 0x18, 0x0f, 0x40, 0x8b, 0x79, 0x72, 0xfa, + 0x8d, 0x1a, 0x44, 0x47, 0x0d, 0x8e, 0x3a, 0x2d, 0xc7, 0x39, 0xbf, 0x56, 0x28, 0x97, 0xd9, 0x20, + 0x4f, 0x00, 0x51, 0x3b, + }; + + _cleanup_(dns_resource_record_unrefp) DnsResourceRecord *a = NULL, *rrsig = NULL, *dnskey = NULL; + _cleanup_(dns_answer_unrefp) DnsAnswer *answer = NULL; + _cleanup_free_ char *x = NULL, *y = NULL, *z = NULL; + + a = dns_resource_record_new_full(DNS_CLASS_IN, DNS_TYPE_A, "nAsA.gov"); + assert_se(a); + + a->a.in_addr.s_addr = inet_addr("52.0.14.116"); + + assert_se(dns_resource_record_to_string(a, &x) >= 0); + log_info("A: %s", x); + + rrsig = dns_resource_record_new_full(DNS_CLASS_IN, DNS_TYPE_RRSIG, "NaSa.GOV."); + assert_se(rrsig); + + rrsig->rrsig.type_covered = DNS_TYPE_A; + rrsig->rrsig.algorithm = DNSSEC_ALGORITHM_RSASHA256; + rrsig->rrsig.labels = 2; + rrsig->rrsig.original_ttl = 600; + rrsig->rrsig.expiration = 0x5683135c; + rrsig->rrsig.inception = 0x565b7da8; + rrsig->rrsig.key_tag = 63876; + rrsig->rrsig.signer = strdup("Nasa.Gov."); + assert_se(rrsig->rrsig.signer); + rrsig->rrsig.signature_size = sizeof(signature_blob); + rrsig->rrsig.signature = memdup(signature_blob, rrsig->rrsig.signature_size); + assert_se(rrsig->rrsig.signature); + + assert_se(dns_resource_record_to_string(rrsig, &y) >= 0); + log_info("RRSIG: %s", y); + + dnskey = dns_resource_record_new_full(DNS_CLASS_IN, DNS_TYPE_DNSKEY, "nASA.gOV"); + assert_se(dnskey); + + dnskey->dnskey.flags = 256; + dnskey->dnskey.protocol = 3; + dnskey->dnskey.algorithm = DNSSEC_ALGORITHM_RSASHA256; + dnskey->dnskey.key_size = sizeof(dnskey_blob); + dnskey->dnskey.key = memdup(dnskey_blob, sizeof(dnskey_blob)); + assert_se(dnskey->dnskey.key); + + assert_se(dns_resource_record_to_string(dnskey, &z) >= 0); + log_info("DNSKEY: %s", z); + log_info("DNSKEY keytag: %u", dnssec_keytag(dnskey)); + + assert_se(dnssec_key_match_rrsig(a->key, rrsig) > 0); + assert_se(dnssec_rrsig_match_dnskey(rrsig, dnskey) > 0); + + answer = dns_answer_new(1); + assert_se(answer); + assert_se(dns_answer_add(answer, a, 0) >= 0); + + /* Validate the RR as it if was 2015-12-2 today */ + assert_se(dnssec_verify_rrset(answer, a->key, rrsig, dnskey, 1449092754*USEC_PER_SEC) == DNSSEC_VERIFIED); +} + +static void test_dnssec_verify_dns_key(void) { + + static const uint8_t ds1_fprint[] = { + 0x46, 0x8B, 0xC8, 0xDD, 0xC7, 0xE8, 0x27, 0x03, 0x40, 0xBB, 0x8A, 0x1F, 0x3B, 0x2E, 0x45, 0x9D, + 0x80, 0x67, 0x14, 0x01, + }; + static const uint8_t ds2_fprint[] = { + 0x8A, 0xEE, 0x80, 0x47, 0x05, 0x5F, 0x83, 0xD1, 0x48, 0xBA, 0x8F, 0xF6, 0xDD, 0xA7, 0x60, 0xCE, + 0x94, 0xF7, 0xC7, 0x5E, 0x52, 0x4C, 0xF2, 0xE9, 0x50, 0xB9, 0x2E, 0xCB, 0xEF, 0x96, 0xB9, 0x98, + }; + static const uint8_t dnskey_blob[] = { + 0x03, 0x01, 0x00, 0x01, 0xa8, 0x12, 0xda, 0x4f, 0xd2, 0x7d, 0x54, 0x14, 0x0e, 0xcc, 0x5b, 0x5e, + 0x45, 0x9c, 0x96, 0x98, 0xc0, 0xc0, 0x85, 0x81, 0xb1, 0x47, 0x8c, 0x7d, 0xe8, 0x39, 0x50, 0xcc, + 0xc5, 0xd0, 0xf2, 0x00, 0x81, 0x67, 0x79, 0xf6, 0xcc, 0x9d, 0xad, 0x6c, 0xbb, 0x7b, 0x6f, 0x48, + 0x97, 0x15, 0x1c, 0xfd, 0x0b, 0xfe, 0xd3, 0xd7, 0x7d, 0x9f, 0x81, 0x26, 0xd3, 0xc5, 0x65, 0x49, + 0xcf, 0x46, 0x62, 0xb0, 0x55, 0x6e, 0x47, 0xc7, 0x30, 0xef, 0x51, 0xfb, 0x3e, 0xc6, 0xef, 0xde, + 0x27, 0x3f, 0xfa, 0x57, 0x2d, 0xa7, 0x1d, 0x80, 0x46, 0x9a, 0x5f, 0x14, 0xb3, 0xb0, 0x2c, 0xbe, + 0x72, 0xca, 0xdf, 0xb2, 0xff, 0x36, 0x5b, 0x4f, 0xec, 0x58, 0x8e, 0x8d, 0x01, 0xe9, 0xa9, 0xdf, + 0xb5, 0x60, 0xad, 0x52, 0x4d, 0xfc, 0xa9, 0x3e, 0x8d, 0x35, 0x95, 0xb3, 0x4e, 0x0f, 0xca, 0x45, + 0x1b, 0xf7, 0xef, 0x3a, 0x88, 0x25, 0x08, 0xc7, 0x4e, 0x06, 0xc1, 0x62, 0x1a, 0xce, 0xd8, 0x77, + 0xbd, 0x02, 0x65, 0xf8, 0x49, 0xfb, 0xce, 0xf6, 0xa8, 0x09, 0xfc, 0xde, 0xb2, 0x09, 0x9d, 0x39, + 0xf8, 0x63, 0x9c, 0x32, 0x42, 0x7c, 0xa0, 0x30, 0x86, 0x72, 0x7a, 0x4a, 0xc6, 0xd4, 0xb3, 0x2d, + 0x24, 0xef, 0x96, 0x3f, 0xc2, 0xda, 0xd3, 0xf2, 0x15, 0x6f, 0xda, 0x65, 0x4b, 0x81, 0x28, 0x68, + 0xf4, 0xfe, 0x3e, 0x71, 0x4f, 0x50, 0x96, 0x72, 0x58, 0xa1, 0x89, 0xdd, 0x01, 0x61, 0x39, 0x39, + 0xc6, 0x76, 0xa4, 0xda, 0x02, 0x70, 0x3d, 0xc0, 0xdc, 0x8d, 0x70, 0x72, 0x04, 0x90, 0x79, 0xd4, + 0xec, 0x65, 0xcf, 0x49, 0x35, 0x25, 0x3a, 0x14, 0x1a, 0x45, 0x20, 0xeb, 0x31, 0xaf, 0x92, 0xba, + 0x20, 0xd3, 0xcd, 0xa7, 0x13, 0x44, 0xdc, 0xcf, 0xf0, 0x27, 0x34, 0xb9, 0xe7, 0x24, 0x6f, 0x73, + 0xe7, 0xea, 0x77, 0x03, + }; + + _cleanup_(dns_resource_record_unrefp) DnsResourceRecord *dnskey = NULL, *ds1 = NULL, *ds2 = NULL; + _cleanup_free_ char *a = NULL, *b = NULL, *c = NULL; + + /* The two DS RRs in effect for nasa.gov on 2015-12-01. */ + ds1 = dns_resource_record_new_full(DNS_CLASS_IN, DNS_TYPE_DS, "nasa.gov"); + assert_se(ds1); + + ds1->ds.key_tag = 47857; + ds1->ds.algorithm = DNSSEC_ALGORITHM_RSASHA256; + ds1->ds.digest_type = DNSSEC_DIGEST_SHA1; + ds1->ds.digest_size = sizeof(ds1_fprint); + ds1->ds.digest = memdup(ds1_fprint, ds1->ds.digest_size); + assert_se(ds1->ds.digest); + + assert_se(dns_resource_record_to_string(ds1, &a) >= 0); + log_info("DS1: %s", a); + + ds2 = dns_resource_record_new_full(DNS_CLASS_IN, DNS_TYPE_DS, "NASA.GOV"); + assert_se(ds2); + + ds2->ds.key_tag = 47857; + ds2->ds.algorithm = DNSSEC_ALGORITHM_RSASHA256; + ds2->ds.digest_type = DNSSEC_DIGEST_SHA256; + ds2->ds.digest_size = sizeof(ds2_fprint); + ds2->ds.digest = memdup(ds2_fprint, ds2->ds.digest_size); + assert_se(ds2->ds.digest); + + assert_se(dns_resource_record_to_string(ds2, &b) >= 0); + log_info("DS2: %s", b); + + dnskey = dns_resource_record_new_full(DNS_CLASS_IN, DNS_TYPE_DNSKEY, "nasa.GOV"); + assert_se(dnskey); + + dnskey->dnskey.flags = 257; + dnskey->dnskey.protocol = 3; + dnskey->dnskey.algorithm = DNSSEC_ALGORITHM_RSASHA256; + dnskey->dnskey.key_size = sizeof(dnskey_blob); + dnskey->dnskey.key = memdup(dnskey_blob, sizeof(dnskey_blob)); + assert_se(dnskey->dnskey.key); + + assert_se(dns_resource_record_to_string(dnskey, &c) >= 0); + log_info("DNSKEY: %s", c); + log_info("DNSKEY keytag: %u", dnssec_keytag(dnskey)); + + assert_se(dnssec_verify_dnskey(dnskey, ds1) > 0); + assert_se(dnssec_verify_dnskey(dnskey, ds2) > 0); +} + +static void test_dnssec_canonicalize_one(const char *original, const char *canonical, int r) { + char canonicalized[DNSSEC_CANONICAL_HOSTNAME_MAX]; + + assert_se(dnssec_canonicalize(original, canonicalized, sizeof(canonicalized)) == r); + if (r < 0) + return; + + assert_se(streq(canonicalized, canonical)); +} + +static void test_dnssec_canonicalize(void) { + test_dnssec_canonicalize_one("", ".", 1); + test_dnssec_canonicalize_one(".", ".", 1); + test_dnssec_canonicalize_one("foo", "foo.", 4); + test_dnssec_canonicalize_one("foo.", "foo.", 4); + test_dnssec_canonicalize_one("FOO.", "foo.", 4); + test_dnssec_canonicalize_one("FOO.bar.", "foo.bar.", 8); + test_dnssec_canonicalize_one("FOO..bar.", NULL, -EINVAL); +} + +int main(int argc, char*argv[]) { + + test_dnssec_canonicalize(); + test_dnssec_verify_dns_key(); + test_dnssec_verify_rrset(); + + return 0; +} diff --git a/src/run/run.c b/src/run/run.c index e1accc467b..92a1d5373c 100644 --- a/src/run/run.c +++ b/src/run/run.c @@ -30,7 +30,6 @@ #include "bus-util.h" #include "calendarspec.h" #include "env-util.h" -#include "event-util.h" #include "fd-util.h" #include "formats-util.h" #include "parse-util.h" @@ -741,8 +740,8 @@ static int start_transient_service( sd_bus *bus, char **argv) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_(bus_wait_for_jobs_freep) BusWaitForJobs *w = NULL; _cleanup_free_ char *service = NULL, *pty_path = NULL; _cleanup_close_ int master = -1; @@ -766,7 +765,7 @@ static int start_transient_service( return log_error_errno(errno, "Failed to unlock tty: %m"); } else if (arg_transport == BUS_TRANSPORT_MACHINE) { - _cleanup_bus_unref_ sd_bus *system_bus = NULL; + _cleanup_(sd_bus_unrefp) sd_bus *system_bus = NULL; const char *s; r = sd_bus_default_system(&system_bus); @@ -876,7 +875,7 @@ static int start_transient_service( if (master >= 0) { _cleanup_(pty_forward_freep) PTYForward *forward = NULL; - _cleanup_event_unref_ sd_event *event = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; char last_char = 0; r = sd_event_default(&event); @@ -916,8 +915,8 @@ static int start_transient_scope( sd_bus *bus, char **argv) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL; _cleanup_(bus_wait_for_jobs_freep) BusWaitForJobs *w = NULL; _cleanup_strv_free_ char **env = NULL, **user_env = NULL; _cleanup_free_ char *scope = NULL; @@ -1060,8 +1059,8 @@ static int start_transient_timer( sd_bus *bus, char **argv) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL; _cleanup_(bus_wait_for_jobs_freep) BusWaitForJobs *w = NULL; _cleanup_free_ char *timer = NULL, *service = NULL; const char *object = NULL; @@ -1208,7 +1207,7 @@ static int start_transient_timer( } int main(int argc, char* argv[]) { - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; _cleanup_free_ char *description = NULL, *command = NULL; int r; diff --git a/src/shared/acl-util.c b/src/shared/acl-util.c index 35f2e1b67d..b4028564c2 100644 --- a/src/shared/acl-util.c +++ b/src/shared/acl-util.c @@ -71,6 +71,7 @@ int acl_find_uid(acl_t acl, uid_t uid, acl_entry_t *entry) { int calc_acl_mask_if_needed(acl_t *acl_p) { acl_entry_t i; int r; + bool need = false; assert(acl_p); @@ -85,17 +86,16 @@ int calc_acl_mask_if_needed(acl_t *acl_p) { if (tag == ACL_MASK) return 0; - if (IN_SET(tag, ACL_USER, ACL_GROUP)) { - if (acl_calc_mask(acl_p) < 0) - return -errno; - - return 1; - } + if (IN_SET(tag, ACL_USER, ACL_GROUP)) + need = true; } if (r < 0) return -errno; - return 0; + if (need && acl_calc_mask(acl_p) < 0) + return -errno; + + return need; } int add_base_acls_if_needed(acl_t *acl_p, const char *path) { @@ -398,3 +398,34 @@ int acls_for_file(const char *path, acl_type_t type, acl_t new, acl_t *acl) { old = NULL; return 0; } + +int add_acls_for_user(int fd, uid_t uid) { + _cleanup_(acl_freep) acl_t acl = NULL; + acl_entry_t entry; + acl_permset_t permset; + int r; + + acl = acl_get_fd(fd); + if (!acl) + return -errno; + + r = acl_find_uid(acl, uid, &entry); + if (r <= 0) { + if (acl_create_entry(&acl, &entry) < 0 || + acl_set_tag_type(entry, ACL_USER) < 0 || + acl_set_qualifier(entry, &uid) < 0) + return -errno; + } + + /* We do not recalculate the mask unconditionally here, + * so that the fchmod() mask above stays intact. */ + if (acl_get_permset(entry, &permset) < 0 || + acl_add_perm(permset, ACL_READ) < 0) + return -errno; + + r = calc_acl_mask_if_needed(&acl); + if (r < 0) + return r; + + return acl_set_fd(fd, acl); +} diff --git a/src/shared/acl-util.h b/src/shared/acl-util.h index 256a6a5900..1d7f45e2a8 100644 --- a/src/shared/acl-util.h +++ b/src/shared/acl-util.h @@ -35,6 +35,7 @@ int add_base_acls_if_needed(acl_t *acl_p, const char *path); int acl_search_groups(const char* path, char ***ret_groups); int parse_acl(const char *text, acl_t *acl_access, acl_t *acl_default, bool want_mask); int acls_for_file(const char *path, acl_type_t type, acl_t new, acl_t *acl); +int add_acls_for_user(int fd, uid_t uid); /* acl_free takes multiple argument types. * Multiple cleanup functions are necessary. */ diff --git a/src/shared/bus-util.c b/src/shared/bus-util.c index 38281045b8..6c24150326 100644 --- a/src/shared/bus-util.c +++ b/src/shared/bus-util.c @@ -181,7 +181,7 @@ int bus_event_loop_with_idle( } int bus_name_has_owner(sd_bus *c, const char *name, sd_bus_error *error) { - _cleanup_bus_message_unref_ sd_bus_message *rep = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *rep = NULL; int r, has_owner = 0; assert(c); @@ -207,7 +207,7 @@ int bus_name_has_owner(sd_bus *c, const char *name, sd_bus_error *error) { } static int check_good_user(sd_bus_message *m, uid_t good_user) { - _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL; + _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL; uid_t sender_uid; int r; @@ -257,8 +257,8 @@ int bus_test_polkit( return 1; #ifdef ENABLE_POLKIT else { - _cleanup_bus_message_unref_ sd_bus_message *request = NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *request = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; int authorized = false, challenge = false; const char *sender, **k, **v; @@ -361,7 +361,7 @@ static void async_polkit_query_free(AsyncPolkitQuery *q) { } static int async_polkit_callback(sd_bus_message *reply, void *userdata, sd_bus_error *error) { - _cleanup_bus_error_free_ sd_bus_error error_buffer = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error_buffer = SD_BUS_ERROR_NULL; AsyncPolkitQuery *q = userdata; int r; @@ -399,7 +399,7 @@ int bus_verify_polkit_async( sd_bus_error *error) { #ifdef ENABLE_POLKIT - _cleanup_bus_message_unref_ sd_bus_message *pk = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *pk = NULL; AsyncPolkitQuery *q; const char *sender, **k, **v; sd_bus_message_handler_t callback; @@ -587,7 +587,7 @@ int bus_check_peercred(sd_bus *c) { } int bus_connect_system_systemd(sd_bus **_bus) { - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_unrefp) sd_bus *bus = NULL; int r; assert(_bus); @@ -641,7 +641,7 @@ int bus_connect_system_systemd(sd_bus **_bus) { } int bus_connect_user_systemd(sd_bus **_bus) { - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_unrefp) sd_bus *bus = NULL; _cleanup_free_ char *ee = NULL; const char *e; int r; @@ -907,8 +907,8 @@ int bus_print_property(const char *name, sd_bus_message *property, bool all) { } int bus_print_all_properties(sd_bus *bus, const char *dest, const char *path, char **filter, bool all) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(bus); @@ -1091,7 +1091,7 @@ int bus_message_map_all_properties( const struct bus_properties_map *map, void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(m); @@ -1197,8 +1197,8 @@ int bus_map_all_properties( const struct bus_properties_map *map, void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(bus); @@ -1443,14 +1443,14 @@ int bus_append_unit_property_assignment(sd_bus_message *m, const char *assignmen return 0; - } else if (streq(field, "RandomSec")) { + } else if (streq(field, "RandomizedDelaySec")) { usec_t t; r = parse_sec(eq, &t); if (r < 0) - return log_error_errno(r, "Failed to parse RandomSec= parameter: %s", eq); + return log_error_errno(r, "Failed to parse RandomizedDelaySec= parameter: %s", eq); - r = sd_bus_message_append_basic(m, SD_BUS_TYPE_STRING, "RandomUSec"); + r = sd_bus_message_append_basic(m, SD_BUS_TYPE_STRING, "RandomizedDelayUSec"); if (r < 0) return bus_log_create_error(r); diff --git a/src/shared/bus-util.h b/src/shared/bus-util.h index 3925c10fde..ec731d375e 100644 --- a/src/shared/bus-util.h +++ b/src/shared/bus-util.h @@ -137,21 +137,6 @@ typedef struct UnitInfo { int bus_parse_unit_info(sd_bus_message *message, UnitInfo *u); -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_bus*, sd_bus_unref); -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_bus*, sd_bus_flush_close_unref); -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_bus_slot*, sd_bus_slot_unref); -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_bus_message*, sd_bus_message_unref); -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_bus_creds*, sd_bus_creds_unref); -DEFINE_TRIVIAL_CLEANUP_FUNC(sd_bus_track*, sd_bus_track_unref); - -#define _cleanup_bus_unref_ _cleanup_(sd_bus_unrefp) -#define _cleanup_bus_flush_close_unref_ _cleanup_(sd_bus_flush_close_unrefp) -#define _cleanup_bus_slot_unref_ _cleanup_(sd_bus_slot_unrefp) -#define _cleanup_bus_message_unref_ _cleanup_(sd_bus_message_unrefp) -#define _cleanup_bus_creds_unref_ _cleanup_(sd_bus_creds_unrefp) -#define _cleanup_bus_track_unref_ _cleanup_(sd_bus_slot_unrefp) -#define _cleanup_bus_error_free_ _cleanup_(sd_bus_error_free) - #define BUS_DEFINE_PROPERTY_GET_ENUM(function, name, type) \ int function(sd_bus *bus, \ const char *path, \ diff --git a/src/shared/condition.c b/src/shared/condition.c index a69719116c..14d18429b6 100644 --- a/src/shared/condition.c +++ b/src/shared/condition.c @@ -231,7 +231,7 @@ static int condition_test_security(Condition *c) { assert(c->type == CONDITION_SECURITY); if (streq(c->parameter, "selinux")) - return mac_selinux_use(); + return mac_selinux_have(); if (streq(c->parameter, "smack")) return mac_smack_use(); if (streq(c->parameter, "apparmor")) diff --git a/src/shared/dns-domain.c b/src/shared/dns-domain.c index 4cf6355b71..429aa6d2cb 100644 --- a/src/shared/dns-domain.c +++ b/src/shared/dns-domain.c @@ -53,12 +53,12 @@ int dns_label_unescape(const char **name, char *dest, size_t sz) { if (*n == 0) break; - if (sz <= 0) - return -ENOSPC; - if (r >= DNS_LABEL_MAX) return -EINVAL; + if (sz <= 0) + return -ENOBUFS; + if (*n == '\\') { /* Escaped character */ @@ -185,10 +185,14 @@ int dns_label_unescape_suffix(const char *name, const char **label_terminal, cha int dns_label_escape(const char *p, size_t l, char *dest, size_t sz) { char *q; - if (l > DNS_LABEL_MAX) + /* DNS labels must be between 1 and 63 characters long. A + * zero-length label does not exist. See RFC 2182, Section + * 11. */ + + if (l <= 0 || l > DNS_LABEL_MAX) return -EINVAL; if (sz < 1) - return -ENOSPC; + return -ENOBUFS; assert(p); assert(dest); @@ -198,10 +202,11 @@ int dns_label_escape(const char *p, size_t l, char *dest, size_t sz) { if (*p == '.' || *p == '\\') { + /* Dot or backslash */ + if (sz < 3) - return -ENOSPC; + return -ENOBUFS; - /* Dot or backslash */ *(q++) = '\\'; *(q++) = *p; @@ -216,7 +221,7 @@ int dns_label_escape(const char *p, size_t l, char *dest, size_t sz) { /* Proper character */ if (sz < 2) - return -ENOSPC; + return -ENOBUFS; *(q++) = *p; sz -= 1; @@ -226,7 +231,7 @@ int dns_label_escape(const char *p, size_t l, char *dest, size_t sz) { /* Everything else */ if (sz < 5) - return -ENOSPC; + return -ENOBUFS; *(q++) = '\\'; *(q++) = '0' + (char) ((uint8_t) *p / 100); @@ -253,7 +258,7 @@ int dns_label_escape_new(const char *p, size_t l, char **ret) { assert(p); assert(ret); - if (l > DNS_LABEL_MAX) + if (l <= 0 || l > DNS_LABEL_MAX) return -EINVAL; s = new(char, DNS_LABEL_ESCAPED_MAX); @@ -273,32 +278,52 @@ int dns_label_escape_new(const char *p, size_t l, char **ret) { int dns_label_apply_idna(const char *encoded, size_t encoded_size, char *decoded, size_t decoded_max) { #ifdef HAVE_LIBIDN _cleanup_free_ uint32_t *input = NULL; - size_t input_size; + size_t input_size, l; const char *p; bool contains_8bit = false; + char buffer[DNS_LABEL_MAX+1]; assert(encoded); assert(decoded); - assert(decoded_max >= DNS_LABEL_MAX); + + /* Converts an U-label into an A-label */ if (encoded_size <= 0) - return 0; + return -EINVAL; for (p = encoded; p < encoded + encoded_size; p++) if ((uint8_t) *p > 127) contains_8bit = true; - if (!contains_8bit) + if (!contains_8bit) { + if (encoded_size > DNS_LABEL_MAX) + return -EINVAL; + return 0; + } input = stringprep_utf8_to_ucs4(encoded, encoded_size, &input_size); if (!input) return -ENOMEM; - if (idna_to_ascii_4i(input, input_size, decoded, 0) != 0) + if (idna_to_ascii_4i(input, input_size, buffer, 0) != 0) return -EINVAL; - return strlen(decoded); + l = strlen(buffer); + + /* Verify that the the result is not longer than one DNS label. */ + if (l <= 0 || l > DNS_LABEL_MAX) + return -EINVAL; + if (l > decoded_max) + return -ENOBUFS; + + memcpy(decoded, buffer, l); + + /* If there's room, append a trailing NUL byte, but only then */ + if (decoded_max > l) + decoded[l] = 0; + + return (int) l; #else return 0; #endif @@ -312,11 +337,14 @@ int dns_label_undo_idna(const char *encoded, size_t encoded_size, char *decoded, uint32_t *output = NULL; size_t w; - /* To be invoked after unescaping */ + /* To be invoked after unescaping. Converts an A-label into an U-label. */ assert(encoded); assert(decoded); + if (encoded_size <= 0 || encoded_size > DNS_LABEL_MAX) + return -EINVAL; + if (encoded_size < sizeof(IDNA_ACE_PREFIX)-1) return 0; @@ -336,11 +364,16 @@ int dns_label_undo_idna(const char *encoded, size_t encoded_size, char *decoded, if (!result) return -ENOMEM; if (w <= 0) - return 0; - if (w+1 > decoded_max) return -EINVAL; + if (w > decoded_max) + return -ENOBUFS; + + memcpy(decoded, result, w); + + /* Append trailing NUL byte if there's space, but only then. */ + if (decoded_max > w) + decoded[w] = 0; - memcpy(decoded, result, w+1); return w; #else return 0; @@ -357,7 +390,6 @@ int dns_name_concat(const char *a, const char *b, char **_ret) { assert(a); for (;;) { - _cleanup_free_ char *t = NULL; char label[DNS_LABEL_MAX]; int k; @@ -410,6 +442,9 @@ int dns_name_concat(const char *a, const char *b, char **_ret) { n += r; } + if (n > DNS_HOSTNAME_MAX) + return -EINVAL; + if (_ret) { if (!GREEDY_REALLOC(ret, allocated, n + 1)) return -ENOMEM; @@ -512,24 +547,32 @@ int dns_name_equal(const char *x, const char *y) { r = dns_label_unescape(&x, la, sizeof(la)); if (r < 0) return r; - - k = dns_label_undo_idna(la, r, la, sizeof(la)); - if (k < 0) - return k; - if (k > 0) - r = k; + if (r > 0) { + k = dns_label_undo_idna(la, r, la, sizeof(la)); + if (k < 0) + return k; + if (k > 0) + r = k; + } q = dns_label_unescape(&y, lb, sizeof(lb)); if (q < 0) return q; - w = dns_label_undo_idna(lb, q, lb, sizeof(lb)); - if (w < 0) - return w; - if (w > 0) - q = w; + if (q > 0) { + w = dns_label_undo_idna(lb, q, lb, sizeof(lb)); + if (w < 0) + return w; + if (w > 0) + q = w; + } + + /* If one name had fewer labels than the other, this + * will show up as empty label here, which the + * strcasecmp() below will properly consider different + * from a non-empty label. */ la[r] = lb[q] = 0; - if (strcasecmp(la, lb)) + if (strcasecmp(la, lb) != 0) return false; } } @@ -550,11 +593,13 @@ int dns_name_endswith(const char *name, const char *suffix) { r = dns_label_unescape(&n, ln, sizeof(ln)); if (r < 0) return r; - k = dns_label_undo_idna(ln, r, ln, sizeof(ln)); - if (k < 0) - return k; - if (k > 0) - r = k; + if (r > 0) { + k = dns_label_undo_idna(ln, r, ln, sizeof(ln)); + if (k < 0) + return k; + if (k > 0) + r = k; + } if (!saved_n) saved_n = n; @@ -562,11 +607,13 @@ int dns_name_endswith(const char *name, const char *suffix) { q = dns_label_unescape(&s, ls, sizeof(ls)); if (q < 0) return q; - w = dns_label_undo_idna(ls, q, ls, sizeof(ls)); - if (w < 0) - return w; - if (w > 0) - q = w; + if (q > 0) { + w = dns_label_undo_idna(ls, q, ls, sizeof(ls)); + if (w < 0) + return w; + if (w > 0) + q = w; + } if (r == 0 && q == 0) return true; @@ -606,11 +653,13 @@ int dns_name_change_suffix(const char *name, const char *old_suffix, const char r = dns_label_unescape(&n, ln, sizeof(ln)); if (r < 0) return r; - k = dns_label_undo_idna(ln, r, ln, sizeof(ln)); - if (k < 0) - return k; - if (k > 0) - r = k; + if (r > 0) { + k = dns_label_undo_idna(ln, r, ln, sizeof(ln)); + if (k < 0) + return k; + if (k > 0) + r = k; + } if (!saved_after) saved_after = n; @@ -618,11 +667,13 @@ int dns_name_change_suffix(const char *name, const char *old_suffix, const char q = dns_label_unescape(&s, ls, sizeof(ls)); if (q < 0) return q; - w = dns_label_undo_idna(ls, q, ls, sizeof(ls)); - if (w < 0) - return w; - if (w > 0) - q = w; + if (q > 0) { + w = dns_label_undo_idna(ls, q, ls, sizeof(ls)); + if (w < 0) + return w; + if (w > 0) + q = w; + } if (r == 0 && q == 0) break; @@ -813,37 +864,60 @@ bool dns_name_is_single_label(const char *name) { return dns_name_is_root(name); } -/* Encode a domain name according to RFC 1035 Section 3.1 */ -int dns_name_to_wire_format(const char *domain, uint8_t *buffer, size_t len) { - uint8_t *label_length; - uint8_t *out; +/* Encode a domain name according to RFC 1035 Section 3.1, without compression */ +int dns_name_to_wire_format(const char *domain, uint8_t *buffer, size_t len, bool canonical) { + uint8_t *label_length, *out; int r; - assert_return(buffer, -EINVAL); - assert_return(domain, -EINVAL); - assert_return(domain[0], -EINVAL); + assert(domain); + assert(buffer); out = buffer; do { - /* reserve a byte for label length */ - if (len == 0) + /* Reserve a byte for label length */ + if (len <= 0) return -ENOBUFS; len--; label_length = out; out++; - /* convert and copy a single label */ + /* Convert and copy a single label. Note that + * dns_label_unescape() returns 0 when it hits the end + * of the domain name, which we rely on here to encode + * the trailing NUL byte. */ r = dns_label_unescape(&domain, (char *) out, len); if (r < 0) return r; - /* fill label length, move forward */ + if (canonical) { + size_t i; + + /* Optionally, output the name in DNSSEC + * canonical format, as described in RFC 4034, + * section 6.2. Or in other words: in + * lower-case. */ + + for (i = 0; i < (size_t) r; i++) { + if (out[i] >= 'A' && out[i] <= 'Z') + out[i] = out[i] - 'A' + 'a'; + } + } + + /* Fill label length, move forward */ *label_length = r; out += r; len -= r; + } while (r != 0); + /* Verify the maximum size of the encoded name. The trailing + * dot + NUL byte account are included this time, hence + * compare against DNS_HOSTNAME_MAX + 2 (which is 255) this + * time. */ + if (out - buffer > DNS_HOSTNAME_MAX + 2) + return -EINVAL; + return out - buffer; } diff --git a/src/shared/dns-domain.h b/src/shared/dns-domain.h index 99c72574db..e48d8c6b9d 100644 --- a/src/shared/dns-domain.h +++ b/src/shared/dns-domain.h @@ -25,9 +25,18 @@ #include "hashmap.h" #include "in-addr-util.h" +/* Length of a single label, with all escaping removed, excluding any trailing dot or NUL byte */ #define DNS_LABEL_MAX 63 + +/* Worst case length of a single label, with all escaping applied and room for a trailing NUL byte. */ #define DNS_LABEL_ESCAPED_MAX (DNS_LABEL_MAX*4+1) +/* Maximum length of a full hostname, consisting of a series of unescaped labels, and no trailing dot or NUL byte */ +#define DNS_HOSTNAME_MAX 253 + +/* Maximum length of a full hostname, on the wire, including the final NUL byte */ +#define DNS_WIRE_FOMAT_HOSTNAME_MAX 255 + int dns_label_unescape(const char **name, char *dest, size_t sz); int dns_label_unescape_suffix(const char *name, const char **label_end, char *dest, size_t sz); int dns_label_escape(const char *p, size_t l, char *dest, size_t sz); @@ -71,7 +80,7 @@ int dns_name_address(const char *p, int *family, union in_addr_union *a); bool dns_name_is_root(const char *name); bool dns_name_is_single_label(const char *name); -int dns_name_to_wire_format(const char *domain, uint8_t *buffer, size_t len); +int dns_name_to_wire_format(const char *domain, uint8_t *buffer, size_t len, bool canonical); bool dns_srv_type_is_valid(const char *name); bool dns_service_name_is_valid(const char *name); diff --git a/src/shared/logs-show.c b/src/shared/logs-show.c index 0313b0946f..0d7892ac1e 100644 --- a/src/shared/logs-show.c +++ b/src/shared/logs-show.c @@ -1241,7 +1241,7 @@ int show_journal_by_unit( bool system_unit, bool *ellipsized) { - _cleanup_journal_close_ sd_journal*j = NULL; + _cleanup_(sd_journal_closep) sd_journal *j = NULL; int r; assert(mode >= 0); diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c index f478d809c2..1448d974bd 100644 --- a/src/systemctl/systemctl.c +++ b/src/systemctl/systemctl.c @@ -530,9 +530,9 @@ static int get_unit_list( int c, sd_bus_message **_reply) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; size_t size = c; int r; UnitInfo u; @@ -637,7 +637,7 @@ static int get_unit_list_recursive( return log_error_errno(r, "Failed to get machine names: %m"); STRV_FOREACH(i, machines) { - _cleanup_bus_flush_close_unref_ sd_bus *container = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *container = NULL; int k; r = sd_bus_open_system_machine(&container, *i); @@ -699,7 +699,7 @@ static int get_triggered_units( const char* path, char*** ret) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(bus); @@ -725,8 +725,8 @@ static int get_listening( const char* unit_path, char*** listening) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *type, *path; int r, n = 0; @@ -962,7 +962,7 @@ static int get_next_elapse( const char *path, dual_timestamp *next) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; dual_timestamp t; int r; @@ -1003,7 +1003,7 @@ static int get_last_trigger( const char *path, usec_t *last) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(bus); @@ -1358,7 +1358,7 @@ static void output_unit_file_list(const UnitFileList *units, unsigned c) { } static int list_unit_files(int argc, char *argv[], void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_free_ UnitFileList *units = NULL; UnitFileList *unit; size_t size = 0; @@ -1404,7 +1404,7 @@ static int list_unit_files(int argc, char *argv[], void *userdata) { assert(c <= n_units); hashmap_free(h); } else { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus; r = acquire_bus(BUS_MANAGER, &bus); @@ -1516,8 +1516,8 @@ static int list_dependencies_get_dependencies(sd_bus *bus, const char *name, cha [DEPENDENCY_BEFORE] = "Before\0", }; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_strv_free_ char **ret = NULL; _cleanup_free_ char *path = NULL; int r; @@ -1742,7 +1742,7 @@ static int compare_machine_info(const void *a, const void *b) { } static int get_machine_properties(sd_bus *bus, struct machine_info *mi) { - _cleanup_bus_flush_close_unref_ sd_bus *container = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *container = NULL; int r; assert(mi); @@ -1930,7 +1930,7 @@ static int list_machines(int argc, char *argv[], void *userdata) { } static int get_default(int argc, char *argv[], void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_free_ char *_path = NULL; const char *path; int r; @@ -1942,7 +1942,7 @@ static int get_default(int argc, char *argv[], void *userdata) { path = _path; } else { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus; r = acquire_bus(BUS_MANAGER, &bus); @@ -2010,8 +2010,8 @@ static int set_default(int argc, char *argv[], void *userdata) { unit_file_changes_free(changes, n_changes); r = 0; } else { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; sd_bus *bus; polkit_agent_open_if_enabled(); @@ -2128,8 +2128,8 @@ static bool output_show_job(struct job_info *job, char **patterns) { } static int list_jobs(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *name, *type, *state, *job_path, *unit_path; _cleanup_free_ struct job_info *jobs = NULL; size_t size = 0; @@ -2200,7 +2200,7 @@ static int cancel_job(int argc, char *argv[], void *userdata) { return r; STRV_FOREACH(name, strv_skip(argv, 1)) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; uint32_t id; int q; @@ -2228,7 +2228,7 @@ static int cancel_job(int argc, char *argv[], void *userdata) { } static int need_daemon_reload(sd_bus *bus, const char *unit) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *path; int b, r; @@ -2324,8 +2324,8 @@ static int unit_find_paths( assert(lp); if (!install_client_side() && !unit_name_is_valid(unit_name, UNIT_NAME_TEMPLATE)) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *unit_load_error = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *unit_load_error = NULL; _cleanup_free_ char *unit = NULL; char *unit_load_error_name, *unit_load_error_message; @@ -2440,7 +2440,7 @@ static int unit_find_paths( } static int check_one_unit(sd_bus *bus, const char *name, const char *good_states, bool quiet) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_free_ char *n = NULL, *state = NULL; const char *path; int r; @@ -2497,7 +2497,7 @@ static int check_triggering_units( sd_bus *bus, const char *name) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_free_ char *path = NULL, *n = NULL, *state = NULL; _cleanup_strv_free_ char **triggered_by = NULL; bool print_warning_label = true; @@ -2601,7 +2601,7 @@ static int start_unit_one( sd_bus_error *error, BusWaitForJobs *w) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *path; int r; @@ -2680,7 +2680,7 @@ static int expand_names(sd_bus *bus, char **names, const char* suffix, char ***r /* Query the manager only if any of the names are a glob, since * this is fairly expensive */ if (!strv_isempty(globs)) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_free_ UnitInfo *unit_infos = NULL; r = get_unit_list(bus, NULL, globs, &unit_infos, 0, &reply); @@ -2783,7 +2783,7 @@ static int start_unit(int argc, char *argv[], void *userdata) { } STRV_FOREACH(name, names) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int q; q = start_unit_one(bus, method, *name, mode, &error, w); @@ -2810,7 +2810,7 @@ static int start_unit(int argc, char *argv[], void *userdata) { static int logind_set_wall_message(void) { #ifdef HAVE_LOGIND - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus; _cleanup_free_ char *m = NULL; int r; @@ -2846,7 +2846,7 @@ static int logind_set_wall_message(void) { * through PolicyKit */ static int logind_reboot(enum action a) { #ifdef HAVE_LOGIND - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *method, *description; sd_bus *bus; int r; @@ -2909,7 +2909,7 @@ static int logind_reboot(enum action a) { static int logind_check_inhibitors(enum action a) { #ifdef HAVE_LOGIND - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_strv_free_ char **sessions = NULL; const char *what, *who, *why, *mode; uint32_t uid, pid; @@ -3025,7 +3025,7 @@ static int logind_check_inhibitors(enum action a) { static int logind_prepare_firmware_setup(void) { #ifdef HAVE_LOGIND - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus; int r; @@ -3071,7 +3071,7 @@ static int prepare_firmware_setup(void) { } static int set_exit_code(uint8_t code) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus; int r; @@ -3232,7 +3232,7 @@ static int kill_unit(int argc, char *argv[], void *userdata) { return log_error_errno(r, "Failed to expand names: %m"); STRV_FOREACH(name, names) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; q = sd_bus_call_method( bus, @@ -4394,8 +4394,8 @@ static int show_one( bool *new_line, bool *ellipsized) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; UnitStatusInfo info = { .memory_current = (uint64_t) -1, .memory_limit = (uint64_t) -1, @@ -4511,8 +4511,8 @@ static int get_unit_dbus_path_by_pid( uint32_t pid, char **unit) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; char *u; int r; @@ -4547,7 +4547,7 @@ static int show_all( bool *new_line, bool *ellipsized) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; _cleanup_free_ UnitInfo *unit_infos = NULL; const UnitInfo *u; unsigned c; @@ -4846,8 +4846,8 @@ static int cat(int argc, char *argv[], void *userdata) { } static int set_property(int argc, char *argv[], void *userdata) { - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_free_ char *n = NULL; sd_bus *bus; char **i; @@ -4907,7 +4907,7 @@ static int set_property(int argc, char *argv[], void *userdata) { } static int daemon_reload(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; const char *method; sd_bus *bus; int r; @@ -4981,7 +4981,7 @@ static int reset_failed(int argc, char *argv[], void *userdata) { return log_error_errno(r, "Failed to expand names: %m"); STRV_FOREACH(name, names) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; q = sd_bus_call_method( bus, @@ -5003,8 +5003,8 @@ static int reset_failed(int argc, char *argv[], void *userdata) { } static int show_environment(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *text; sd_bus *bus; int r; @@ -5044,7 +5044,7 @@ static int show_environment(int argc, char *argv[], void *userdata) { } static int switch_root(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; _cleanup_free_ char *cmdline_init = NULL; const char *root, *init; sd_bus *bus; @@ -5111,8 +5111,8 @@ static int switch_root(int argc, char *argv[], void *userdata) { } static int set_environment(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; const char *method; sd_bus *bus; int r; @@ -5152,8 +5152,8 @@ static int set_environment(int argc, char *argv[], void *userdata) { } static int import_environment(int argc, char *argv[], void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *m = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL; sd_bus *bus; int r; @@ -5448,8 +5448,8 @@ static int enable_unit(int argc, char *argv[], void *userdata) { r = 0; } else { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL, *m = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL, *m = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int expect_carries_install_info = false; bool send_force = true, send_preset_mode = false; const char *method; @@ -5615,8 +5615,8 @@ static int add_dependency(int argc, char *argv[], void *userdata) { unit_file_changes_free(changes, n_changes); } else { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL, *m = NULL; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL, *m = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus; polkit_agent_open_if_enabled(); @@ -5679,8 +5679,8 @@ static int preset_all(int argc, char *argv[], void *userdata) { r = 0; } else { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; sd_bus *bus; polkit_agent_open_if_enabled(); @@ -5758,7 +5758,7 @@ static int unit_is_enabled(int argc, char *argv[], void *userdata) { } } else { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus; r = acquire_bus(BUS_MANAGER, &bus); @@ -5766,7 +5766,7 @@ static int unit_is_enabled(int argc, char *argv[], void *userdata) { return r; STRV_FOREACH(name, names) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *s; r = sd_bus_call_method( @@ -7479,7 +7479,7 @@ static int halt_now(enum action a) { static int logind_schedule_shutdown(void) { #ifdef HAVE_LOGIND - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; char date[FORMAT_TIMESTAMP_MAX]; const char *action; sd_bus *bus; @@ -7607,7 +7607,7 @@ static int runlevel_main(void) { static int logind_cancel_shutdown(void) { #ifdef HAVE_LOGIND - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus *bus; int r; diff --git a/src/systemd/_sd-common.h b/src/systemd/_sd-common.h index 896a027eb5..6b5e6c50f9 100644 --- a/src/systemd/_sd-common.h +++ b/src/systemd/_sd-common.h @@ -57,10 +57,10 @@ # ifdef __cplusplus # define _SD_BEGIN_DECLARATIONS \ extern "C" { \ - struct __useless_struct_to_allow_trailing_semicolon__ + struct _sd_useless_struct_to_allow_trailing_semicolon_ # else # define _SD_BEGIN_DECLARATIONS \ - struct __useless_struct_to_allow_trailing_semicolon__ + struct _sd_useless_struct_to_allow_trailing_semicolon_ # endif #endif @@ -68,11 +68,18 @@ # ifdef __cplusplus # define _SD_END_DECLARATIONS \ } \ - struct __useless_struct_to_allow_trailing_semicolon__ + struct _sd_useless_cpp_struct_to_allow_trailing_semicolon_ # else # define _SD_END_DECLARATIONS \ - struct __useless_struct_to_allow_trailing_semicolon__ + struct _sd_useless_struct_to_allow_trailing_semicolon_ # endif #endif +#define _SD_DEFINE_POINTER_CLEANUP_FUNC(type, func) \ + static inline void func##p(type **p) { \ + if (*p) \ + func(*p); \ + } \ + struct _sd_useless_struct_to_allow_trailing_semicolon_ + #endif diff --git a/src/systemd/sd-bus.h b/src/systemd/sd-bus.h index d8adf59aca..ac156fe19f 100644 --- a/src/systemd/sd-bus.h +++ b/src/systemd/sd-bus.h @@ -445,6 +445,14 @@ const char* sd_bus_track_contains(sd_bus_track *track, const char *names); const char* sd_bus_track_first(sd_bus_track *track); const char* sd_bus_track_next(sd_bus_track *track); +/* Define helpers so that __attribute__((cleanup(sd_bus_unrefp))) and similar may be used. */ +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_bus, sd_bus_unref); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_bus, sd_bus_flush_close_unref); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_bus_slot, sd_bus_slot_unref); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_bus_message, sd_bus_message_unref); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_bus_creds, sd_bus_creds_unref); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_bus_track, sd_bus_track_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-device.h b/src/systemd/sd-device.h index edf80563ac..d3d4abd6ce 100644 --- a/src/systemd/sd-device.h +++ b/src/systemd/sd-device.h @@ -94,6 +94,9 @@ int sd_device_enumerator_add_match_tag(sd_device_enumerator *enumerator, const c int sd_device_enumerator_add_match_parent(sd_device_enumerator *enumerator, sd_device *parent); int sd_device_enumerator_allow_uninitialized(sd_device_enumerator *enumerator); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_device, sd_device_unref); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_device_enumerator, sd_device_enumerator_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-dhcp-client.h b/src/systemd/sd-dhcp-client.h index fc1d70e738..4deaf52e68 100644 --- a/src/systemd/sd-dhcp-client.h +++ b/src/systemd/sd-dhcp-client.h @@ -49,7 +49,6 @@ typedef void (*sd_dhcp_client_cb_t)(sd_dhcp_client *client, int event, int sd_dhcp_client_set_callback(sd_dhcp_client *client, sd_dhcp_client_cb_t cb, void *userdata); - int sd_dhcp_client_set_request_option(sd_dhcp_client *client, uint8_t option); int sd_dhcp_client_set_request_address(sd_dhcp_client *client, const struct in_addr *last_address); @@ -78,6 +77,8 @@ int sd_dhcp_client_attach_event(sd_dhcp_client *client, sd_event *event, int pri int sd_dhcp_client_detach_event(sd_dhcp_client *client); sd_event *sd_dhcp_client_get_event(sd_dhcp_client *client); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_dhcp_client, sd_dhcp_client_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-dhcp-lease.h b/src/systemd/sd-dhcp-lease.h index 38222594e7..cb5c2cf173 100644 --- a/src/systemd/sd-dhcp-lease.h +++ b/src/systemd/sd-dhcp-lease.h @@ -58,6 +58,8 @@ int sd_dhcp_lease_get_vendor_specific(sd_dhcp_lease *lease, const void **data, s int sd_dhcp_lease_get_client_id(sd_dhcp_lease *lease, const void **client_id, size_t *client_id_len); int sd_dhcp_lease_get_timezone(sd_dhcp_lease *lease, const char **timezone); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_dhcp_lease, sd_dhcp_lease_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-dhcp-server.h b/src/systemd/sd-dhcp-server.h index 56b63c38da..dbebb4f294 100644 --- a/src/systemd/sd-dhcp-server.h +++ b/src/systemd/sd-dhcp-server.h @@ -59,6 +59,8 @@ int sd_dhcp_server_set_default_lease_time(sd_dhcp_server *server, uint32_t t); int sd_dhcp_server_forcerenew(sd_dhcp_server *server); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_dhcp_server, sd_dhcp_server_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-dhcp6-client.h b/src/systemd/sd-dhcp6-client.h index 29e95e2492..12cc763eb7 100644 --- a/src/systemd/sd-dhcp6-client.h +++ b/src/systemd/sd-dhcp6-client.h @@ -72,6 +72,8 @@ sd_dhcp6_client *sd_dhcp6_client_ref(sd_dhcp6_client *client); sd_dhcp6_client *sd_dhcp6_client_unref(sd_dhcp6_client *client); int sd_dhcp6_client_new(sd_dhcp6_client **ret); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_dhcp6_client, sd_dhcp6_client_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-dhcp6-lease.h b/src/systemd/sd-dhcp6-lease.h index 3fc0ee4bed..3a62d3402d 100644 --- a/src/systemd/sd-dhcp6-lease.h +++ b/src/systemd/sd-dhcp6-lease.h @@ -47,6 +47,8 @@ int sd_dhcp6_lease_get_ntp_fqdn(sd_dhcp6_lease *lease, char ***ntp_fqdn); sd_dhcp6_lease *sd_dhcp6_lease_ref(sd_dhcp6_lease *lease); sd_dhcp6_lease *sd_dhcp6_lease_unref(sd_dhcp6_lease *lease); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_dhcp6_lease, sd_dhcp6_lease_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-event.h b/src/systemd/sd-event.h index fb97f7f28d..59cea09e59 100644 --- a/src/systemd/sd-event.h +++ b/src/systemd/sd-event.h @@ -131,6 +131,10 @@ int sd_event_source_get_time_clock(sd_event_source *s, clockid_t *clock); int sd_event_source_get_signal(sd_event_source *s); int sd_event_source_get_child_pid(sd_event_source *s, pid_t *pid); +/* Define helpers so that __attribute__((cleanup(sd_event_unrefp))) and similar may be used. */ +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_event, sd_event_unref); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_event_source, sd_event_source_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-hwdb.h b/src/systemd/sd-hwdb.h index 49269a073a..c0b8d94c9e 100644 --- a/src/systemd/sd-hwdb.h +++ b/src/systemd/sd-hwdb.h @@ -44,6 +44,8 @@ int sd_hwdb_enumerate(sd_hwdb *hwdb, const char **key, const char **value); if (sd_hwdb_seek(hwdb, modalias) < 0) { } \ else while (sd_hwdb_enumerate(hwdb, &(key), &(value)) > 0) +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_hwdb, sd_hwdb_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-ipv4acd.h b/src/systemd/sd-ipv4acd.h index c1e79640eb..9f0e2ba7d4 100644 --- a/src/systemd/sd-ipv4acd.h +++ b/src/systemd/sd-ipv4acd.h @@ -53,7 +53,9 @@ int sd_ipv4acd_start(sd_ipv4acd *ll); int sd_ipv4acd_stop(sd_ipv4acd *ll); sd_ipv4acd *sd_ipv4acd_ref(sd_ipv4acd *ll); sd_ipv4acd *sd_ipv4acd_unref(sd_ipv4acd *ll); -int sd_ipv4acd_new (sd_ipv4acd **ret); +int sd_ipv4acd_new(sd_ipv4acd **ret); + +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_ipv4acd, sd_ipv4acd_unref); _SD_END_DECLARATIONS; diff --git a/src/systemd/sd-ipv4ll.h b/src/systemd/sd-ipv4ll.h index 1d25f02bd0..8c2533d1e6 100644 --- a/src/systemd/sd-ipv4ll.h +++ b/src/systemd/sd-ipv4ll.h @@ -55,6 +55,8 @@ sd_ipv4ll *sd_ipv4ll_ref(sd_ipv4ll *ll); sd_ipv4ll *sd_ipv4ll_unref(sd_ipv4ll *ll); int sd_ipv4ll_new (sd_ipv4ll **ret); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_ipv4ll, sd_ipv4ll_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-journal.h b/src/systemd/sd-journal.h index facb6d8a95..33e36149e9 100644 --- a/src/systemd/sd-journal.h +++ b/src/systemd/sd-journal.h @@ -155,6 +155,8 @@ int sd_journal_get_catalog_for_message_id(sd_id128_t id, char **text); #define SD_JOURNAL_FOREACH_UNIQUE(j, data, l) \ for (sd_journal_restart_unique(j); sd_journal_enumerate_unique((j), &(data), &(l)) > 0; ) +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_journal, sd_journal_close); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-lldp.h b/src/systemd/sd-lldp.h index 16d297a52d..d912b08a6a 100644 --- a/src/systemd/sd-lldp.h +++ b/src/systemd/sd-lldp.h @@ -48,7 +48,7 @@ typedef struct sd_lldp_packet sd_lldp_packet; typedef void (*sd_lldp_cb_t)(sd_lldp *lldp, int event, void *userdata); int sd_lldp_new(int ifindex, const char *ifname, const struct ether_addr *mac, sd_lldp **ret); -void sd_lldp_free(sd_lldp *lldp); +sd_lldp* sd_lldp_unref(sd_lldp *lldp); int sd_lldp_start(sd_lldp *lldp); int sd_lldp_stop(sd_lldp *lldp); @@ -81,6 +81,9 @@ int sd_lldp_packet_get_destination_type(sd_lldp_packet *tlv, int *dest); int sd_lldp_get_packets(sd_lldp *lldp, sd_lldp_packet ***tlvs); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_lldp, sd_lldp_unref); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_lldp_packet, sd_lldp_packet_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-login.h b/src/systemd/sd-login.h index 2ad6bcb357..164c75641c 100644 --- a/src/systemd/sd-login.h +++ b/src/systemd/sd-login.h @@ -240,6 +240,8 @@ int sd_login_monitor_get_events(sd_login_monitor *m); /* Get timeout for poll(), as usec value relative to CLOCK_MONOTONIC's epoch */ int sd_login_monitor_get_timeout(sd_login_monitor *m, uint64_t *timeout_usec); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_login_monitor, sd_login_monitor_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-ndisc.h b/src/systemd/sd-ndisc.h index 71e65d4425..d48612efdf 100644 --- a/src/systemd/sd-ndisc.h +++ b/src/systemd/sd-ndisc.h @@ -79,6 +79,8 @@ int sd_ndisc_router_discovery_start(sd_ndisc *nd); be16toh((address).s6_addr16[6]), \ be16toh((address).s6_addr16[7]) +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_ndisc, sd_ndisc_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-netlink.h b/src/systemd/sd-netlink.h index dd5cc04ca6..98088f1204 100644 --- a/src/systemd/sd-netlink.h +++ b/src/systemd/sd-netlink.h @@ -154,6 +154,9 @@ int sd_rtnl_message_neigh_get_ifindex(sd_netlink_message *m, int *family); int sd_rtnl_message_neigh_get_state(sd_netlink_message *m, uint16_t *state); int sd_rtnl_message_neigh_get_flags(sd_netlink_message *m, uint8_t *flags); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_netlink, sd_netlink_unref); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_netlink_message, sd_netlink_message_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-network.h b/src/systemd/sd-network.h index 076f45745d..79b4bf9ea3 100644 --- a/src/systemd/sd-network.h +++ b/src/systemd/sd-network.h @@ -150,6 +150,8 @@ int sd_network_monitor_get_events(sd_network_monitor *m); /* Get timeout for poll(), as usec value relative to CLOCK_MONOTONIC's epoch */ int sd_network_monitor_get_timeout(sd_network_monitor *m, uint64_t *timeout_usec); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_network_monitor, sd_network_monitor_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/systemd/sd-resolve.h b/src/systemd/sd-resolve.h index bfe32102f8..241b51084d 100644 --- a/src/systemd/sd-resolve.h +++ b/src/systemd/sd-resolve.h @@ -111,6 +111,9 @@ void *sd_resolve_query_set_userdata(sd_resolve_query *q, void *userdata); sd_resolve *sd_resolve_query_get_resolve(sd_resolve_query *q); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_resolve, sd_resolve_unref); +_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_resolve_query, sd_resolve_query_unref); + _SD_END_DECLARATIONS; #endif diff --git a/src/test/test-acl-util.c b/src/test/test-acl-util.c new file mode 100644 index 0000000000..91866daf2d --- /dev/null +++ b/src/test/test-acl-util.c @@ -0,0 +1,87 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +/*** + This file is part of systemd. + + Copyright 2015 Zbigniew Jędrzejewski-Szmek + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see <http://www.gnu.org/licenses/>. +***/ + +#include <fcntl.h> +#include <stdlib.h> +#include <sys/stat.h> +#include <unistd.h> + +#include "acl-util.h" +#include "fd-util.h" +#include "fileio.h" +#include "string-util.h" +#include "user-util.h" + +static void test_add_acls_for_user(void) { + char fn[] = "/tmp/test-empty.XXXXXX"; + _cleanup_close_ int fd = -1; + char *cmd; + uid_t uid; + int r; + + fd = mkostemp_safe(fn, O_RDWR|O_CLOEXEC); + assert_se(fd >= 0); + + /* Use the mode that user journal files use */ + assert_se(fchmod(fd, 0640) == 0); + + cmd = strjoina("ls -l ", fn); + assert_se(system(cmd) == 0); + + cmd = strjoina("getfacl -p ", fn); + assert_se(system(cmd) == 0); + + if (getuid() == 0) { + const char *nobody = "nobody"; + r = get_user_creds(&nobody, &uid, NULL, NULL, NULL); + if (r < 0) + uid = 0; + } else + uid = getuid(); + + r = add_acls_for_user(fd, uid); + assert_se(r >= 0); + + cmd = strjoina("ls -l ", fn); + assert_se(system(cmd) == 0); + + cmd = strjoina("getfacl -p ", fn); + assert_se(system(cmd) == 0); + + /* set the acls again */ + + r = add_acls_for_user(fd, uid); + assert_se(r >= 0); + + cmd = strjoina("ls -l ", fn); + assert_se(system(cmd) == 0); + + cmd = strjoina("getfacl -p ", fn); + assert_se(system(cmd) == 0); + + unlink(fn); +} + +int main(int argc, char **argv) { + test_add_acls_for_user(); + + return 0; +} diff --git a/src/test/test-condition.c b/src/test/test-condition.c index f224c6cdd8..8903d10db7 100644 --- a/src/test/test-condition.c +++ b/src/test/test-condition.c @@ -203,7 +203,7 @@ static void test_condition_test_security(void) { condition_free(condition); condition = condition_new(CONDITION_SECURITY, "selinux", false, true); - assert_se(condition_test(condition) != mac_selinux_use()); + assert_se(condition_test(condition) != mac_selinux_have()); condition_free(condition); condition = condition_new(CONDITION_SECURITY, "ima", false, false); diff --git a/src/test/test-dns-domain.c b/src/test/test-dns-domain.c index f010e4e19a..de003e251c 100644 --- a/src/test/test-dns-domain.c +++ b/src/test/test-dns-domain.c @@ -39,7 +39,7 @@ static void test_dns_label_unescape_one(const char *what, const char *expect, si static void test_dns_label_unescape(void) { test_dns_label_unescape_one("hallo", "hallo", 6, 5); - test_dns_label_unescape_one("hallo", "hallo", 4, -ENOSPC); + test_dns_label_unescape_one("hallo", "hallo", 4, -ENOBUFS); test_dns_label_unescape_one("", "", 10, 0); test_dns_label_unescape_one("hallo\\.foobar", "hallo.foobar", 20, 12); test_dns_label_unescape_one("hallo.foobar", "hallo", 10, 5); @@ -56,7 +56,7 @@ static void test_dns_name_to_wire_format_one(const char *what, const char *expec uint8_t buffer[buffer_sz]; int r; - r = dns_name_to_wire_format(what, buffer, buffer_sz); + r = dns_name_to_wire_format(what, buffer, buffer_sz, false); assert_se(r == ret); if (r < 0) @@ -66,11 +66,38 @@ static void test_dns_name_to_wire_format_one(const char *what, const char *expec } static void test_dns_name_to_wire_format(void) { - const char out1[] = { 3, 'f', 'o', 'o', 0 }; - const char out2[] = { 5, 'h', 'a', 'l', 'l', 'o', 3, 'f', 'o', 'o', 3, 'b', 'a', 'r', 0 }; - const char out3[] = { 4, ' ', 'f', 'o', 'o', 3, 'b', 'a', 'r', 0 }; - - test_dns_name_to_wire_format_one("", NULL, 0, -EINVAL); + static const char out0[] = { 0 }; + static const char out1[] = { 3, 'f', 'o', 'o', 0 }; + static const char out2[] = { 5, 'h', 'a', 'l', 'l', 'o', 3, 'f', 'o', 'o', 3, 'b', 'a', 'r', 0 }; + static const char out3[] = { 4, ' ', 'f', 'o', 'o', 3, 'b', 'a', 'r', 0 }; + static const char out4[] = { 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 9, 'a', '1', '2', '3', '4', '5', '6', '7', '8', + 3, 'a', '1', '2', 0 }; + + test_dns_name_to_wire_format_one("", out0, sizeof(out0), sizeof(out0)); test_dns_name_to_wire_format_one("foo", out1, sizeof(out1), sizeof(out1)); test_dns_name_to_wire_format_one("foo", out1, sizeof(out1) + 1, sizeof(out1)); @@ -80,6 +107,9 @@ static void test_dns_name_to_wire_format(void) { test_dns_name_to_wire_format_one("hallo.foo..bar", NULL, 32, -EINVAL); test_dns_name_to_wire_format_one("\\032foo.bar", out3, sizeof(out3), sizeof(out3)); + + test_dns_name_to_wire_format_one("a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a123", NULL, 500, -EINVAL); + test_dns_name_to_wire_format_one("a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12", out4, sizeof(out4), sizeof(out4)); } static void test_dns_label_unescape_suffix_one(const char *what, const char *expect1, const char *expect2, size_t buffer_sz, int ret1, int ret2) { @@ -102,7 +132,7 @@ static void test_dns_label_unescape_suffix_one(const char *what, const char *exp static void test_dns_label_unescape_suffix(void) { test_dns_label_unescape_suffix_one("hallo", "hallo", "", 6, 5, 0); - test_dns_label_unescape_suffix_one("hallo", "hallo", "", 4, -ENOSPC, -ENOSPC); + test_dns_label_unescape_suffix_one("hallo", "hallo", "", 4, -ENOBUFS, -ENOBUFS); test_dns_label_unescape_suffix_one("", "", "", 10, 0, 0); test_dns_label_unescape_suffix_one("hallo\\.foobar", "hallo.foobar", "", 20, 12, 0); test_dns_label_unescape_suffix_one("hallo.foobar", "foobar", "hallo", 10, 6, 5); @@ -136,7 +166,7 @@ static void test_dns_label_escape_one(const char *what, size_t l, const char *ex } static void test_dns_label_escape(void) { - test_dns_label_escape_one("", 0, "", 0); + test_dns_label_escape_one("", 0, NULL, -EINVAL); test_dns_label_escape_one("hallo", 5, "hallo", 5); test_dns_label_escape_one("hallo", 6, NULL, -EINVAL); test_dns_label_escape_one("hallo hallo.foobar,waldi", 24, "hallo\\032hallo\\.foobar\\044waldi", 31); @@ -314,6 +344,24 @@ static void test_dns_name_is_valid(void) { test_dns_name_is_valid_one("\\zbar", 0); test_dns_name_is_valid_one("ä", 1); test_dns_name_is_valid_one("\n", 0); + + /* 256 characters*/ + test_dns_name_is_valid_one("a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345", 0); + + /* 255 characters*/ + test_dns_name_is_valid_one("a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a1234", 0); + + /* 254 characters*/ + test_dns_name_is_valid_one("a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a123", 0); + + /* 253 characters*/ + test_dns_name_is_valid_one("a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12345678.a12", 1); + + /* label of 64 chars length */ + test_dns_name_is_valid_one("a123456789a123456789a123456789a123456789a123456789a123456789a123", 0); + + /* label of 63 chars length */ + test_dns_name_is_valid_one("a123456789a123456789a123456789a123456789a123456789a123456789a12", 1); } static void test_dns_service_name_is_valid(void) { diff --git a/src/test/test-engine.c b/src/test/test-engine.c index 4f14c58788..e23eec7370 100644 --- a/src/test/test-engine.c +++ b/src/test/test-engine.c @@ -25,9 +25,10 @@ #include "bus-util.h" #include "manager.h" +#include "test-helper.h" int main(int argc, char *argv[]) { - _cleanup_bus_error_free_ sd_bus_error err = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error err = SD_BUS_ERROR_NULL; Manager *m = NULL; Unit *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL, *g = NULL, *h = NULL; FILE *serial = NULL; @@ -38,8 +39,8 @@ int main(int argc, char *argv[]) { /* prepare the test */ assert_se(set_unit_path(TEST_DIR) >= 0); r = manager_new(MANAGER_USER, true, &m); - if (IN_SET(r, -EPERM, -EACCES, -EADDRINUSE, -EHOSTDOWN, -ENOENT, -ENOEXEC)) { - printf("Skipping test: manager_new: %s", strerror(-r)); + if (MANAGER_SKIP_TEST(r)) { + printf("Skipping test: manager_new: %s\n", strerror(-r)); return EXIT_TEST_SKIP; } assert_se(r >= 0); diff --git a/src/test/test-execute.c b/src/test/test-execute.c index 03ec0fcfc7..753afadb0a 100644 --- a/src/test/test-execute.c +++ b/src/test/test-execute.c @@ -29,6 +29,7 @@ #include "mkdir.h" #include "path-util.h" #include "rm-rf.h" +#include "test-helper.h" #include "unit.h" #include "util.h" @@ -296,8 +297,8 @@ int main(int argc, char *argv[]) { assert_se(unsetenv("VAR3") == 0); r = manager_new(MANAGER_USER, true, &m); - if (IN_SET(r, -EPERM, -EACCES, -EADDRINUSE, -EHOSTDOWN, -ENOENT)) { - printf("Skipping test: manager_new: %s", strerror(-r)); + if (MANAGER_SKIP_TEST(r)) { + printf("Skipping test: manager_new: %s\n", strerror(-r)); return EXIT_TEST_SKIP; } assert_se(r >= 0); diff --git a/src/test/test-helper.h b/src/test/test-helper.h index f75dd3374a..c0f6a91787 100644 --- a/src/test/test-helper.h +++ b/src/test/test-helper.h @@ -23,9 +23,21 @@ #include "sd-daemon.h" +#include "macro.h" + #define TEST_REQ_RUNNING_SYSTEMD(x) \ if (sd_booted() > 0) { \ x; \ } else { \ printf("systemd not booted skipping '%s'\n", #x); \ } + +#define MANAGER_SKIP_TEST(r) \ + IN_SET(r, \ + -EPERM, \ + -EACCES, \ + -EADDRINUSE, \ + -EHOSTDOWN, \ + -ENOENT, \ + -ENOMEDIUM /* cannot determine cgroup */ \ + ) diff --git a/src/test/test-path.c b/src/test/test-path.c index 8302bdd283..7a3b145414 100644 --- a/src/test/test-path.c +++ b/src/test/test-path.c @@ -29,6 +29,7 @@ #include "rm-rf.h" #include "string-util.h" #include "strv.h" +#include "test-helper.h" #include "unit.h" #include "util.h" @@ -44,8 +45,8 @@ static int setup_test(Manager **m) { assert_se(m); r = manager_new(MANAGER_USER, true, &tmp); - if (IN_SET(r, -EPERM, -EACCES, -EADDRINUSE, -EHOSTDOWN, -ENOENT, -ENOEXEC)) { - printf("Skipping test: manager_new: %s", strerror(-r)); + if (MANAGER_SKIP_TEST(r)) { + printf("Skipping test: manager_new: %s\n", strerror(-r)); return -EXIT_TEST_SKIP; } assert_se(r >= 0); diff --git a/src/test/test-sched-prio.c b/src/test/test-sched-prio.c index 8396ae60f3..60b5160cec 100644 --- a/src/test/test-sched-prio.c +++ b/src/test/test-sched-prio.c @@ -23,6 +23,7 @@ #include "macro.h" #include "manager.h" +#include "test-helper.h" int main(int argc, char *argv[]) { Manager *m = NULL; @@ -35,8 +36,8 @@ int main(int argc, char *argv[]) { /* prepare the test */ assert_se(set_unit_path(TEST_DIR) >= 0); r = manager_new(MANAGER_USER, true, &m); - if (IN_SET(r, -EPERM, -EACCES, -EADDRINUSE, -EHOSTDOWN, -ENOENT, -ENOEXEC)) { - printf("Skipping test: manager_new: %s", strerror(-r)); + if (MANAGER_SKIP_TEST(r)) { + printf("Skipping test: manager_new: %s\n", strerror(-r)); return EXIT_TEST_SKIP; } assert_se(r >= 0); diff --git a/src/test/test-unit-file.c b/src/test/test-unit-file.c index 854f60be80..0b3630f77c 100644 --- a/src/test/test-unit-file.c +++ b/src/test/test-unit-file.c @@ -695,6 +695,27 @@ static void test_config_parse_rlimit(void) { assert_se(rl[RLIMIT_NOFILE]->rlim_cur == RLIM_INFINITY); assert_se(rl[RLIMIT_NOFILE]->rlim_cur == rl[RLIMIT_NOFILE]->rlim_max); + assert_se(config_parse_limit(NULL, "fake", 1, "section", 1, "LimitNOFILE", RLIMIT_NOFILE, "10:20:30", rl, NULL) >= 0); + assert_se(rl[RLIMIT_NOFILE]); + assert_se(rl[RLIMIT_NOFILE]->rlim_cur == 10); + assert_se(rl[RLIMIT_NOFILE]->rlim_max == 20); + + /* Invalid values don't change rl */ + assert_se(config_parse_limit(NULL, "fake", 1, "section", 1, "LimitNOFILE", RLIMIT_NOFILE, "wat:wat", rl, NULL) >= 0); + assert_se(rl[RLIMIT_NOFILE]); + assert_se(rl[RLIMIT_NOFILE]->rlim_cur == 10); + assert_se(rl[RLIMIT_NOFILE]->rlim_max == 20); + + assert_se(config_parse_limit(NULL, "fake", 1, "section", 1, "LimitNOFILE", RLIMIT_NOFILE, "66:wat", rl, NULL) >= 0); + assert_se(rl[RLIMIT_NOFILE]); + assert_se(rl[RLIMIT_NOFILE]->rlim_cur == 10); + assert_se(rl[RLIMIT_NOFILE]->rlim_max == 20); + + assert_se(config_parse_limit(NULL, "fake", 1, "section", 1, "LimitNOFILE", RLIMIT_NOFILE, "200:100", rl, NULL) >= 0); + assert_se(rl[RLIMIT_NOFILE]); + assert_se(rl[RLIMIT_NOFILE]->rlim_cur == 10); + assert_se(rl[RLIMIT_NOFILE]->rlim_max == 20); + rl[RLIMIT_NOFILE] = mfree(rl[RLIMIT_NOFILE]); assert_se(config_parse_sec_limit(NULL, "fake", 1, "section", 1, "LimitCPU", RLIMIT_CPU, "56", rl, NULL) >= 0); diff --git a/src/timedate/timedatectl.c b/src/timedate/timedatectl.c index 564d72773a..b6fa458696 100644 --- a/src/timedate/timedatectl.c +++ b/src/timedate/timedatectl.c @@ -193,7 +193,7 @@ static int show_status(sd_bus *bus, char **args, unsigned n) { } static int set_time(sd_bus *bus, char **args, unsigned n) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; bool relative = false, interactive = arg_ask_password; usec_t t; int r; @@ -224,7 +224,7 @@ static int set_time(sd_bus *bus, char **args, unsigned n) { } static int set_timezone(sd_bus *bus, char **args, unsigned n) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; assert(args); @@ -247,7 +247,7 @@ static int set_timezone(sd_bus *bus, char **args, unsigned n) { } static int set_local_rtc(sd_bus *bus, char **args, unsigned n) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r, b; assert(args); @@ -276,7 +276,7 @@ static int set_local_rtc(sd_bus *bus, char **args, unsigned n) { } static int set_ntp(sd_bus *bus, char **args, unsigned n) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int b, r; assert(args); @@ -490,7 +490,7 @@ static int timedatectl_main(sd_bus *bus, int argc, char *argv[]) { } int main(int argc, char *argv[]) { - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; setlocale(LC_ALL, ""); diff --git a/src/timedate/timedated.c b/src/timedate/timedated.c index 968ef8a788..bfe1b5e8cd 100644 --- a/src/timedate/timedated.c +++ b/src/timedate/timedated.c @@ -33,7 +33,6 @@ #include "bus-util.h" #include "clock-util.h" #include "def.h" -#include "event-util.h" #include "fileio-label.h" #include "fs-util.h" #include "path-util.h" @@ -167,8 +166,8 @@ static int context_write_data_local_rtc(Context *c) { } static int context_read_ntp(Context *c, sd_bus *bus) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; const char *s; int r; @@ -650,7 +649,7 @@ static const sd_bus_vtable timedate_vtable[] = { }; static int connect_bus(Context *c, sd_event *event, sd_bus **_bus) { - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; assert(c); @@ -681,8 +680,8 @@ static int connect_bus(Context *c, sd_event *event, sd_bus **_bus) { int main(int argc, char *argv[]) { Context context = {}; - _cleanup_event_unref_ sd_event *event = NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; + _cleanup_(sd_event_unrefp) sd_event *event = NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; log_set_target(LOG_TARGET_AUTO); diff --git a/src/udev/udev-event.c b/src/udev/udev-event.c index 5d6542d3ad..2ef8bfe59e 100644 --- a/src/udev/udev-event.c +++ b/src/udev/udev-event.c @@ -31,7 +31,6 @@ #include <unistd.h> #include "alloc-util.h" -#include "event-util.h" #include "fd-util.h" #include "formats-util.h" #include "netlink-util.h" @@ -638,7 +637,7 @@ static int spawn_wait(struct udev_event *event, .pid = pid, .accept_failure = accept_failure, }; - _cleanup_event_unref_ sd_event *e = NULL; + _cleanup_(sd_event_unrefp) sd_event *e = NULL; int r, ret; r = sd_event_new(&e); diff --git a/src/udev/udevadm-hwdb.c b/src/udev/udevadm-hwdb.c index 031a099d77..948ad0f5a5 100644 --- a/src/udev/udevadm-hwdb.c +++ b/src/udev/udevadm-hwdb.c @@ -665,7 +665,7 @@ static int adm_hwdb(struct udev *udev, int argc, char *argv[]) { } if (test) { - _cleanup_hwdb_unref_ sd_hwdb *hwdb = NULL; + _cleanup_(sd_hwdb_unrefp) sd_hwdb *hwdb = NULL; int r; r = sd_hwdb_new(&hwdb); diff --git a/src/udev/udevd.c b/src/udev/udevd.c index 6d9d765153..8b2f5d4e30 100644 --- a/src/udev/udevd.c +++ b/src/udev/udevd.c @@ -47,7 +47,6 @@ #include "cgroup-util.h" #include "cpu-set-util.h" #include "dev-setup.h" -#include "event-util.h" #include "fd-util.h" #include "fileio.h" #include "formats-util.h" @@ -350,7 +349,7 @@ static void worker_spawn(Manager *manager, struct event *event) { switch (pid) { case 0: { struct udev_device *dev = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; int fd_monitor; _cleanup_close_ int fd_signal = -1, fd_ep = -1; struct epoll_event ep_signal = { .events = EPOLLIN }; diff --git a/src/update-utmp/update-utmp.c b/src/update-utmp/update-utmp.c index d50063cbcd..3883b33407 100644 --- a/src/update-utmp/update-utmp.c +++ b/src/update-utmp/update-utmp.c @@ -48,7 +48,7 @@ typedef struct Context { } Context; static usec_t get_startup_time(Context *c) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; usec_t t = 0; int r; @@ -85,7 +85,7 @@ static int get_current_runlevel(Context *c) { { '1', SPECIAL_RESCUE_TARGET }, }; - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; int r; unsigned i; diff --git a/test/TEST-01-BASIC/test.sh b/test/TEST-01-BASIC/test.sh index 6ad2f3402b..6963d8c88d 100755 --- a/test/TEST-01-BASIC/test.sh +++ b/test/TEST-01-BASIC/test.sh @@ -58,7 +58,7 @@ Type=oneshot EOF setup_testsuite - ) + ) || return 1 setup_nspawn_root # mask some services that we do not want to run in these tests diff --git a/test/TEST-02-CRYPTSETUP/test.sh b/test/TEST-02-CRYPTSETUP/test.sh index 8ed39b118a..dada99df59 100755 --- a/test/TEST-02-CRYPTSETUP/test.sh +++ b/test/TEST-02-CRYPTSETUP/test.sh @@ -76,7 +76,7 @@ EOF cat >>$initdir/etc/fstab <<EOF /dev/mapper/varcrypt /var ext3 defaults 0 1 EOF - ) + ) || return 1 setup_nspawn_root ddebug "umount $TESTDIR/root/var" diff --git a/test/TEST-03-JOBS/test.sh b/test/TEST-03-JOBS/test.sh index 41e02e2c8a..83393435f0 100755 --- a/test/TEST-03-JOBS/test.sh +++ b/test/TEST-03-JOBS/test.sh @@ -63,7 +63,7 @@ EOF cp test-jobs.sh $initdir/ setup_testsuite - ) + ) || return 1 setup_nspawn_root ddebug "umount $TESTDIR/root" diff --git a/test/TEST-04-JOURNAL/Makefile b/test/TEST-04-JOURNAL/Makefile new file mode 120000 index 0000000000..e9f93b1104 --- /dev/null +++ b/test/TEST-04-JOURNAL/Makefile @@ -0,0 +1 @@ +../TEST-01-BASIC/Makefile
\ No newline at end of file diff --git a/test/TEST-04-JOURNAL/test-journal.sh b/test/TEST-04-JOURNAL/test-journal.sh new file mode 100755 index 0000000000..1ee39df432 --- /dev/null +++ b/test/TEST-04-JOURNAL/test-journal.sh @@ -0,0 +1,55 @@ +#!/bin/bash + +set -x +set -e +set -o pipefail + +# Test stdout stream + +# Skip empty lines +ID=$(journalctl --new-id128 | sed -n 2p) +>/expected +printf $'\n\n\n' | systemd-cat -t "$ID" --level-prefix false +journalctl --sync +journalctl -b -o cat -t "$ID" >/output +cmp /expected /output + +ID=$(journalctl --new-id128 | sed -n 2p) +>/expected +printf $'<5>\n<6>\n<7>\n' | systemd-cat -t "$ID" --level-prefix true +journalctl --sync +journalctl -b -o cat -t "$ID" >/output +cmp /expected /output + +# Remove trailing spaces +ID=$(journalctl --new-id128 | sed -n 2p) +printf "Trailing spaces\n">/expected +printf $'<5>Trailing spaces \t \n' | systemd-cat -t "$ID" --level-prefix true +journalctl --sync +journalctl -b -o cat -t "$ID" >/output +cmp /expected /output + +ID=$(journalctl --new-id128 | sed -n 2p) +printf "Trailing spaces\n">/expected +printf $'Trailing spaces \t \n' | systemd-cat -t "$ID" --level-prefix false +journalctl --sync +journalctl -b -o cat -t "$ID" >/output +cmp /expected /output + +# Don't remove leading spaces +ID=$(journalctl --new-id128 | sed -n 2p) +printf $' \t Leading spaces\n'>/expected +printf $'<5> \t Leading spaces\n' | systemd-cat -t "$ID" --level-prefix true +journalctl --sync +journalctl -b -o cat -t "$ID" >/output +cmp /expected /output + +ID=$(journalctl --new-id128 | sed -n 2p) +printf $' \t Leading spaces\n'>/expected +printf $' \t Leading spaces\n' | systemd-cat -t "$ID" --level-prefix false +journalctl --sync +journalctl -b -o cat -t "$ID" >/output +cmp /expected /output + +touch /testok +exit 0 diff --git a/test/TEST-04-JOURNAL/test.sh b/test/TEST-04-JOURNAL/test.sh new file mode 100755 index 0000000000..6c5b5cf34e --- /dev/null +++ b/test/TEST-04-JOURNAL/test.sh @@ -0,0 +1,76 @@ +#!/bin/bash +# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*- +# ex: ts=8 sw=4 sts=4 et filetype=sh +TEST_DESCRIPTION="Journal-related tests" + +. $TEST_BASE_DIR/test-functions + +check_result_qemu() { + ret=1 + mkdir -p $TESTDIR/root + mount ${LOOPDEV}p1 $TESTDIR/root + [[ -e $TESTDIR/root/testok ]] && ret=0 + [[ -f $TESTDIR/root/failed ]] && cp -a $TESTDIR/root/failed $TESTDIR + cp -a $TESTDIR/root/var/log/journal $TESTDIR + umount $TESTDIR/root + [[ -f $TESTDIR/failed ]] && cat $TESTDIR/failed + ls -l $TESTDIR/journal/*/*.journal + test -s $TESTDIR/failed && ret=$(($ret+1)) + return $ret +} + +test_run() { + if run_qemu; then + check_result_qemu || return 1 + else + dwarn "can't run QEMU, skipping" + fi + if check_nspawn; then + run_nspawn + check_result_nspawn || return 1 + else + dwarn "can't run systemd-nspawn, skipping" + fi + return 0 +} + +test_setup() { + create_empty_image + mkdir -p $TESTDIR/root + mount ${LOOPDEV}p1 $TESTDIR/root + + # Create what will eventually be our root filesystem onto an overlay + ( + LOG_LEVEL=5 + eval $(udevadm info --export --query=env --name=${LOOPDEV}p2) + + setup_basic_environment + + # setup the testsuite service + cat >$initdir/etc/systemd/system/testsuite.service <<EOF +[Unit] +Description=Testsuite service +After=multi-user.target + +[Service] +ExecStart=/test-journal.sh +Type=oneshot +EOF + + cp test-journal.sh $initdir/ + + setup_testsuite + ) || return 1 + setup_nspawn_root + + ddebug "umount $TESTDIR/root" + umount $TESTDIR/root +} + +test_cleanup() { + umount $TESTDIR/root 2>/dev/null + [[ $LOOPDEV ]] && losetup -d $LOOPDEV + return 0 +} + +do_test "$@" diff --git a/test/test-functions b/test/test-functions index 49bd35f688..9288200717 100644 --- a/test/test-functions +++ b/test/test-functions @@ -13,7 +13,7 @@ if ! ROOTLIBDIR=$(pkg-config --variable=systemdutildir systemd); then ROOTLIBDIR=/usr/lib/systemd fi -BASICTOOLS="sh bash setsid loadkeys setfont login sulogin gzip sleep echo mount umount cryptsetup date dmsetup modprobe" +BASICTOOLS="sh bash setsid loadkeys setfont login sulogin gzip sleep echo mount umount cryptsetup date dmsetup modprobe sed cmp tee" DEBUGTOOLS="df free ls stty cat ps ln ip route dmesg dhclient mkdir cp ping dhclient strace less grep id tty touch du sort hostname" function find_qemu_bin() { diff --git a/tmpfiles.d/systemd.conf.m4 b/tmpfiles.d/systemd.conf.m4 index d9d51af929..0575408dbe 100644 --- a/tmpfiles.d/systemd.conf.m4 +++ b/tmpfiles.d/systemd.conf.m4 @@ -33,9 +33,13 @@ A+ /run/log/journal/%m - - - - group:adm:r-x,group:wheel:r-x z /var/log/journal 2755 root systemd-journal - - z /var/log/journal/%m 2755 root systemd-journal - - +z /var/log/journal/%m/system.journal 0640 root systemd-journal - - m4_ifdef(`HAVE_ACL',`` +a+ /var/log/journal - - - - d:group:adm:r-x,d:group:wheel:r-x +a+ /var/log/journal - - - - group:adm:r-x,group:wheel:r-x a+ /var/log/journal/%m - - - - d:group:adm:r-x,d:group:wheel:r-x a+ /var/log/journal/%m - - - - group:adm:r-x,group:wheel:r-x +a+ /var/log/journal/%m/system.journal - - - - group:adm:r--,group:wheel:r-- '')m4_dnl d /var/lib/systemd 0755 root root - |