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2014-10-23sd-bus: make sd_bus::reply_callbacks a OrderedHashmapMichal Schmidt
The way process_closing() picks the first entry from reply_callbacks and works with it makes it likely that it cares about the order.
2014-10-23journal: make sd_journal::files a OrderedHashmapMichal Schmidt
Anything that uses hashmap_next() almost certainly cares about the order and needs to be an OrderedHashmap.
2014-10-23journal: make Server::user_journals an OrderedHashmapMichal Schmidt
Order matters here. It replaces oldest entries first when USER_JOURNALS_MAX is reached.
2014-10-23journal: make JournalFile::chain_cache an OrderedHashmapMichal Schmidt
The order of entries may matter here. Oldest entries are evicted first when the cache is full. (Though I don't see anything to rejuvenate entries on cache hits.)
2014-10-23install: make InstallContext::{will_install,have_installed} OrderedHashmapsMichal Schmidt
It appears order may matter here. Use OrderedHashmaps to be safe.
2014-10-23hashmap: drop assert(h) from hashmap_next()Michal Schmidt
It's handled just fine by returning NULL.
2014-10-23hashmap: hashmap_move_one() should return -ENOENT when 'other' is NULLMichal Schmidt
-ENOENT is the same return value as if 'other' were an allocated hashmap that does not contain the key. A NULL hashmap is a possible way of expressing a hashmap that contains no key.
2014-10-23test: add and improve hashmap testsMichal Schmidt
Test more corner cases and error states in several tests. Add new tests for: hashmap_move hashmap_remove hashmap_remove2 hashmap_remove_value hashmap_remove_and_replace hashmap_get2 hashmap_first In test_hashmap_many additionally test with an intentionally bad hash function.
2014-10-23test: generate tests for OrderedHashmap from Hashmap testsMichal Schmidt
test-hashmap-ordered.c is generated from test-hashmap-plain.c simply by substituting "ordered_hashmap" for "hashmap" etc. In the cases where tests rely on the order of entries, a distinction between plain and ordered hashmaps is made using the ORDERED macro, which is defined only for test-hashmap-ordered.c.
2014-10-23hashmap: add OrderedHashmap as a distinct typeMichal Schmidt
Few Hashmaps/Sets need to remember the insertion order. Most don't care about the order when iterating. It would be possible to use more compact hashmap storage in the latter cases. Add OrderedHashmap as a distinct type from Hashmap, with functions prefixed with "ordered_". For now, the functions are nothing more than inline wrappers for plain Hashmap functions.
2014-10-23mac: also rename use_{smack,selinux,apparmor}() calls so that they share the ↵Lennart Poettering
new mac_{smack,selinux,apparmor}_xyz() convention
2014-10-23mac: rename apis with mac_{selinux/smack}_ prefixWaLyong Cho
2014-10-23label: rearrange mandatory access control(MAC) apisWaLyong Cho
move label apis to selinux-util.ch or smack-util.ch appropriately.
2014-10-23man: add example how to generate certificates with opensslZbigniew Jędrzejewski-Szmek
2014-10-23journal-upload: return proper exit codeZbigniew Jędrzejewski-Szmek
Even when termninated normally, systemd-journal-upload would return something positive which would be interpreted as failure.
2014-10-23shared/log: add log_trace as compile-time optional debuggingZbigniew Jędrzejewski-Szmek
Repetetive messages can be annoying when running with SYSTEMD_LOG_LEVEL=debug, but they are sometimes very useful when debugging problems. Add log_trace which is like log_debug but becomes a noop unless LOG_TRACE is defined during compilation. This makes it easy to enable very verbose logging for a subset of programs when compiling from source.
2014-10-23journal-upload: fix --trust=all optionZbigniew Jędrzejewski-Szmek
2014-10-23journal-upload: avoid calling printf with maximum precisionZbigniew Jędrzejewski-Szmek
Precision of INT_MAX does not work as I expected it to. https://bugzilla.redhat.com/show_bug.cgi?id=1154334
2014-10-23journal-upload: verify state file can be saved before uploadingZbigniew Jędrzejewski-Szmek
Do our best verify that we can actually write the state file before upload commences to avoid duplicate messages on the server.
2014-10-23socket-util: use IP address when hostname is not foundZbigniew Jędrzejewski-Szmek
socknameinfo_pretty() would fail for addresses without reverse DNS, but we do not want that to happen.
2014-10-23journal-remote: add --split-mode to helpZbigniew Jędrzejewski-Szmek
2014-10-23journal-remote: better error message on failureZbigniew Jędrzejewski-Szmek
Return a proper code instead of simply NULL for failure.
2014-10-23journal-upload: do not require port to be setZbigniew Jędrzejewski-Szmek
2014-10-23systemd-upload: print paths in help()Zbigniew Jędrzejewski-Szmek
2014-10-23journal-remote: give names to event sourcesZbigniew Jędrzejewski-Szmek
This possibility was recently added, and it makes debugging much nicer.
2014-10-23journal-upload: fix socket activationZbigniew Jędrzejewski-Szmek
2014-10-23sd-daemon,man: ignore missing $WATCHDOG_PIDZbigniew Jędrzejewski-Szmek
Systemd 209 started setting $WATCHDOG_PID, and sd-daemon watch was modified to check for this variable. This means that sd_watchdog_enabled() stopped working with previous versions of systemd. But sd-event is a public library and API and we must keep it working even when a program compiled with a newer version of the libary is used on a system running an older version of the manager. getenv() and unsetenv() are fairly expensive calls, so optimize sd_watchdog_enabled() by not calling them when unnecessary. man: centralize the description of $WATCHDOG_PID and $WATCHDOG_USEC in the sd_watchdog_enabled manpage. It is better not to repeat the same stuff in two places.
2014-10-23man: make udev.event-timeout more visibleZbigniew Jędrzejewski-Szmek
Evidently some people had trouble finding it in the documentation.
2014-10-23units: run firstboot before sysusers, so that firstboot can initialize the ↵Lennart Poettering
root password
2014-10-23update TODOLennart Poettering
2014-10-23update TODOLennart Poettering
2014-10-23journalctl: add new --flush command and make use of it in ↵Lennart Poettering
systemd-journal-flush.service This new command will ask the journal daemon to flush all log data stored in /run to /var, and wait for it to complete. This is useful, so that in case of Storage=persistent we can order systemd-tmpfiles-setup afterwards, to ensure any possibly newly created directory in /var/log gets proper access mode and owners.
2014-10-23cryptsetup: fix an OOM checkLennart Poettering
2014-10-22machine: validate machine names using machine_name_is_valid() instead of ↵Lennart Poettering
string_is_safe() After all, we know have this as generic validator, so let's be correct and use it wherver applicable.
2014-10-22sd-bus: fix transition left-overs in sd_bus_get_owner_creds()Daniel Mack
sd_bus_get_owner_creds() was only halfly ported over to _cleanup_bus_creds_unref_.
2014-10-22journal: do server_vacuum for sigusr1WaLyong Cho
runtime journal is migrated to system journal when only "/run/systemd/journal/flushed" exist. It's ok but according to this the system journal directory size(max use) can be over the config. If journal is not rotated during some time the journal directory can be remained as over the config(or default) size. To avoid, do server_vacuum just after the system journal migration from runtime.
2014-10-22firstboot: don't prohibit re-generating the machine id on the current root fsLennart Poettering
If it really is missing it should be safe to create it. Also see: http://lists.freedesktop.org/archives/systemd-devel/2014-August/022726.html
2014-10-22update TODOLennart Poettering
2014-10-22journalctl: don't introduce numeric constants with special names, give them ↵Lennart Poettering
names
2014-10-22sd-bus: implement sd_bus_get_owner_creds() for kdbusDaniel Mack
kdbus learned a new ioctl to tell userspace about a bus creator's credentials, which is what we need to implement sd_bus_get_owner_creds() for kdbus. Move the function from sd-bus.c to bus-control.c to be able to reuse the bus_populate_creds_from_items() helper.
2014-10-22sd-bus: rename sd_bus_get_owner_uid(), sd_bus_get_owner_machine_id() and ↵Daniel Mack
sd_bus_get_peer_creds() Clean up the function namespace by renaming the following: sd_bus_get_owner_uid() → sd_bus_get_name_creds_uid() sd_bus_get_owner_machine_id() → sd_bus_get_name_machine_id() sd_bus_get_peer_creds() → sd_bus_get_owner_creds()
2014-10-22sd-bus: factor out creds item iteratorDaniel Mack
We will re-use the code to walk items in order to populate a creds object, so let's factor it out first.
2014-10-22sd-bus: sync kdbus.hDaniel Mack
kdbus learned a new command to query a bus creator's credentials. Sync kdbus.h first, which also renames some struct to more generic terms. That is, however, not an ABI break this time.
2014-10-22journald: add CAP_MAC_OVERRIDE in journald for SMACK issueJuho Son
systemd-journald check the cgroup id to support rate limit option for every messages. so journald should be available to access cgroup node in each process send messages to journald. In system using SMACK, cgroup node in proc is assigned execute label as each process's execute label. so if journald don't want to denied for every process, journald should have all of access rule for all process's label. It's too heavy. so we could give special smack label for journald te get all accesses's permission. '^' label. When assign '^' execute smack label to systemd-journald, systemd-journald need to add CAP_MAC_OVERRIDE capability to get that smack privilege. so I want to notice this information and set default capability to journald whether system use SMACK or not. because that capability affect to only smack enabled kernel
2014-10-22hwdb: Add mapping for special keys on compaq ku 0133 keyboardsHans de Goede
The compaq ku 0133 keyboard has 8 special keys at the top: http://lackof.org/taggart/hacking/keyboard/cpqwireless.jpg 3 of these use standard HID usage codes from the consumer page, the 5 others use part of the reserved 0x07 - 0x1f range. This commit adds mapping for this keyboard for these reserved codes, making the other 5 keys work. Cc: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-22update TODOLennart Poettering
2014-10-22resolved: simplify detection of packets from the loopback deviceLennart Poettering
We can simplify our code quite a bit if we explicitly check for the ifindex being 1 on Linux as a loopback check. Apparently, this is hardcoded on Linux on the kernel, and effectively exported to userspace via rtnl and such, hence we should be able to rely on it.
2014-10-22networkd: Fix a couple of typosTorstein Husebø
2014-10-22sd-bus: assert clock_gettime()'s return valueDaniel Mack
Don't handle clock_gettime() errors gracefully but use assert_se().
2014-10-22update TODOLennart Poettering