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-rw-r--r--src/hostname/.gitignore1
l---------src/hostname/Makefile1
-rw-r--r--src/hostname/hostnamectl.c546
-rw-r--r--src/hostname/hostnamed.c636
-rw-r--r--src/hostname/org.freedesktop.hostname1.conf27
-rw-r--r--src/hostname/org.freedesktop.hostname1.policy.in49
-rw-r--r--src/hostname/org.freedesktop.hostname1.service12
7 files changed, 0 insertions, 1272 deletions
diff --git a/src/hostname/.gitignore b/src/hostname/.gitignore
deleted file mode 100644
index 1ff281b231..0000000000
--- a/src/hostname/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-org.freedesktop.hostname1.policy
diff --git a/src/hostname/Makefile b/src/hostname/Makefile
deleted file mode 120000
index d0b0e8e008..0000000000
--- a/src/hostname/Makefile
+++ /dev/null
@@ -1 +0,0 @@
-../Makefile \ No newline at end of file
diff --git a/src/hostname/hostnamectl.c b/src/hostname/hostnamectl.c
deleted file mode 100644
index b7ae5ccc6c..0000000000
--- a/src/hostname/hostnamectl.c
+++ /dev/null
@@ -1,546 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
- This file is part of systemd.
-
- Copyright 2012 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 <stdlib.h>
-#include <stdbool.h>
-#include <unistd.h>
-#include <getopt.h>
-#include <locale.h>
-#include <string.h>
-#include <sys/timex.h>
-#include <sys/utsname.h>
-
-#include "dbus-common.h"
-#include "util.h"
-#include "spawn-polkit-agent.h"
-#include "build.h"
-#include "hwclock.h"
-#include "strv.h"
-#include "sd-id128.h"
-#include "virt.h"
-
-static enum transport {
- TRANSPORT_NORMAL,
- TRANSPORT_SSH,
- TRANSPORT_POLKIT
-} arg_transport = TRANSPORT_NORMAL;
-static bool arg_ask_password = true;
-static const char *arg_host = NULL;
-static bool arg_set_transient = false;
-static bool arg_set_pretty = false;
-static bool arg_set_static = false;
-
-static void polkit_agent_open_if_enabled(void) {
-
- /* Open the polkit agent as a child process if necessary */
-
- if (!arg_ask_password)
- return;
-
- polkit_agent_open();
-}
-
-typedef struct StatusInfo {
- const char *hostname;
- const char *static_hostname;
- const char *pretty_hostname;
- const char *icon_name;
-} StatusInfo;
-
-static void print_status_info(StatusInfo *i) {
- sd_id128_t mid, bid;
- int r;
- const char *id = NULL;
- _cleanup_free_ char *pretty_name = NULL, *cpe_name = NULL;
- struct utsname u;
-
- assert(i);
-
- printf(" Static hostname: %s\n",
- strna(i->static_hostname));
-
- if (!streq_ptr(i->hostname, i->static_hostname))
- printf("Transient hostname: %s\n",
- strna(i->hostname));
-
- printf(" Pretty hostname: %s\n"
- " Icon name: %s\n",
- strna(i->pretty_hostname),
- strna(i->icon_name));
-
- r = sd_id128_get_machine(&mid);
- if (r >= 0)
- printf(" Machine ID: " SD_ID128_FORMAT_STR "\n", SD_ID128_FORMAT_VAL(mid));
-
- r = sd_id128_get_boot(&bid);
- if (r >= 0)
- printf(" Boot ID: " SD_ID128_FORMAT_STR "\n", SD_ID128_FORMAT_VAL(bid));
-
- if (detect_virtualization(&id) > 0)
- printf(" Virtualization: %s\n", id);
-
- r = parse_env_file("/etc/os-release", NEWLINE,
- "PRETTY_NAME", &pretty_name,
- "CPE_NAME", &cpe_name,
- NULL);
-
- if (!isempty(pretty_name))
- printf(" Operating System: %s\n", pretty_name);
-
- if (!isempty(cpe_name))
- printf(" CPE OS Name: %s\n", cpe_name);
-
- assert_se(uname(&u) >= 0);
- printf(" Kernel: %s %s\n"
- " Architecture: %s\n", u.sysname, u.release, u.machine);
-
-}
-
-static int status_property(const char *name, DBusMessageIter *iter, StatusInfo *i) {
- assert(name);
- assert(iter);
-
- switch (dbus_message_iter_get_arg_type(iter)) {
-
- case DBUS_TYPE_STRING: {
- const char *s;
-
- dbus_message_iter_get_basic(iter, &s);
- if (!isempty(s)) {
- if (streq(name, "Hostname"))
- i->hostname = s;
- if (streq(name, "StaticHostname"))
- i->static_hostname = s;
- if (streq(name, "PrettyHostname"))
- i->pretty_hostname = s;
- if (streq(name, "IconName"))
- i->icon_name = s;
- }
- break;
- }
- }
-
- return 0;
-}
-
-static int show_status(DBusConnection *bus, char **args, unsigned n) {
- _cleanup_dbus_message_unref_ DBusMessage *reply = NULL;
- const char *interface = "";
- int r;
- DBusMessageIter iter, sub, sub2, sub3;
- StatusInfo info;
-
- assert(args);
-
- r = bus_method_call_with_reply(
- bus,
- "org.freedesktop.hostname1",
- "/org/freedesktop/hostname1",
- "org.freedesktop.DBus.Properties",
- "GetAll",
- &reply,
- NULL,
- DBUS_TYPE_STRING, &interface,
- DBUS_TYPE_INVALID);
- if (r < 0)
- return r;
-
- if (!dbus_message_iter_init(reply, &iter) ||
- dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_ARRAY ||
- dbus_message_iter_get_element_type(&iter) != DBUS_TYPE_DICT_ENTRY) {
- log_error("Failed to parse reply.");
- return -EIO;
- }
-
- zero(info);
- dbus_message_iter_recurse(&iter, &sub);
-
- while (dbus_message_iter_get_arg_type(&sub) != DBUS_TYPE_INVALID) {
- const char *name;
-
- if (dbus_message_iter_get_arg_type(&sub) != DBUS_TYPE_DICT_ENTRY) {
- log_error("Failed to parse reply.");
- return -EIO;
- }
-
- dbus_message_iter_recurse(&sub, &sub2);
-
- if (bus_iter_get_basic_and_next(&sub2, DBUS_TYPE_STRING, &name, true) < 0) {
- log_error("Failed to parse reply.");
- return -EIO;
- }
-
- if (dbus_message_iter_get_arg_type(&sub2) != DBUS_TYPE_VARIANT) {
- log_error("Failed to parse reply.");
- return -EIO;
- }
-
- dbus_message_iter_recurse(&sub2, &sub3);
-
- r = status_property(name, &sub3, &info);
- if (r < 0) {
- log_error("Failed to parse reply.");
- return r;
- }
-
- dbus_message_iter_next(&sub);
- }
-
- print_status_info(&info);
- return 0;
-}
-
-static char* hostname_simplify(char *s) {
- char *p, *d;
-
- for (p = s, d = s; *p; p++) {
- if ((*p >= 'a' && *p <= 'z') ||
- (*p >= '0' && *p <= '9') ||
- *p == '-' || *p == '_')
- *(d++) = *p;
- else if (*p >= 'A' && *p <= 'Z')
- *(d++) = *p - 'A' + 'a';
- else if (*p == ' ')
- *(d++) = '-';
- }
-
- *d = 0;
-
- strshorten(s, HOST_NAME_MAX);
- return s;
-}
-
-static int set_hostname(DBusConnection *bus, char **args, unsigned n) {
- _cleanup_dbus_message_unref_ DBusMessage *reply = NULL;
- dbus_bool_t interactive = true;
- _cleanup_free_ char *h = NULL;
- const char *hostname = args[1];
- int r;
-
- assert(args);
- assert(n == 2);
-
- polkit_agent_open_if_enabled();
-
- if (arg_set_pretty) {
- r = bus_method_call_with_reply(
- bus,
- "org.freedesktop.hostname1",
- "/org/freedesktop/hostname1",
- "org.freedesktop.hostname1",
- "SetPrettyHostname",
- &reply,
- NULL,
- DBUS_TYPE_STRING, &hostname,
- DBUS_TYPE_BOOLEAN, &interactive,
- DBUS_TYPE_INVALID);
- if (r < 0)
- return r;
-
- h = strdup(hostname);
- if (!h)
- return log_oom();
-
- hostname = hostname_simplify(h);
- }
-
- if (arg_set_static) {
- r = bus_method_call_with_reply(
- bus,
- "org.freedesktop.hostname1",
- "/org/freedesktop/hostname1",
- "org.freedesktop.hostname1",
- "SetStaticHostname",
- &reply,
- NULL,
- DBUS_TYPE_STRING, &hostname,
- DBUS_TYPE_BOOLEAN, &interactive,
- DBUS_TYPE_INVALID);
-
- if (r < 0)
- return r;
- }
-
- if (arg_set_transient) {
- r = bus_method_call_with_reply(
- bus,
- "org.freedesktop.hostname1",
- "/org/freedesktop/hostname1",
- "org.freedesktop.hostname1",
- "SetHostname",
- &reply,
- NULL,
- DBUS_TYPE_STRING, &hostname,
- DBUS_TYPE_BOOLEAN, &interactive,
- DBUS_TYPE_INVALID);
-
- if (r < 0)
- return r;
- }
-
- return 0;
-}
-
-static int set_icon_name(DBusConnection *bus, char **args, unsigned n) {
- _cleanup_dbus_message_unref_ DBusMessage *reply = NULL;
- dbus_bool_t interactive = true;
-
- assert(args);
- assert(n == 2);
-
- polkit_agent_open_if_enabled();
-
- return bus_method_call_with_reply(
- bus,
- "org.freedesktop.hostname1",
- "/org/freedesktop/hostname1",
- "org.freedesktop.hostname1",
- "SetIconName",
- &reply,
- NULL,
- DBUS_TYPE_STRING, &args[1],
- DBUS_TYPE_BOOLEAN, &interactive,
- DBUS_TYPE_INVALID);
-}
-
-static int help(void) {
-
- printf("%s [OPTIONS...] COMMAND ...\n\n"
- "Query or change system hostname.\n\n"
- " -h --help Show this help\n"
- " --version Show package version\n"
- " --transient Only set transient hostname\n"
- " --static Only set static hostname\n"
- " --pretty Only set pretty hostname\n"
- " --no-ask-password Do not prompt for password\n"
- " -H --host=[USER@]HOST Operate on remote host\n\n"
- "Commands:\n"
- " status Show current hostname settings\n"
- " set-hostname NAME Set system hostname\n"
- " set-icon-name NAME Set icon name for host\n",
- program_invocation_short_name);
-
- return 0;
-}
-
-static int parse_argv(int argc, char *argv[]) {
-
- enum {
- ARG_VERSION = 0x100,
- ARG_NO_ASK_PASSWORD,
- ARG_SET_TRANSIENT,
- ARG_SET_STATIC,
- ARG_SET_PRETTY
- };
-
- static const struct option options[] = {
- { "help", no_argument, NULL, 'h' },
- { "version", no_argument, NULL, ARG_VERSION },
- { "transient", no_argument, NULL, ARG_SET_TRANSIENT },
- { "static", no_argument, NULL, ARG_SET_STATIC },
- { "pretty", no_argument, NULL, ARG_SET_PRETTY },
- { "host", required_argument, NULL, 'H' },
- { "privileged", no_argument, NULL, 'P' },
- { "no-ask-password", no_argument, NULL, ARG_NO_ASK_PASSWORD },
- { NULL, 0, NULL, 0 }
- };
-
- int c;
-
- assert(argc >= 0);
- assert(argv);
-
- while ((c = getopt_long(argc, argv, "hH:P", options, NULL)) >= 0) {
-
- switch (c) {
-
- case 'h':
- help();
- return 0;
-
- case ARG_VERSION:
- puts(PACKAGE_STRING);
- puts(DISTRIBUTION);
- puts(SYSTEMD_FEATURES);
- return 0;
-
- case 'P':
- arg_transport = TRANSPORT_POLKIT;
- break;
-
- case 'H':
- arg_transport = TRANSPORT_SSH;
- arg_host = optarg;
- break;
-
- case ARG_SET_TRANSIENT:
- arg_set_transient = true;
- break;
-
- case ARG_SET_PRETTY:
- arg_set_pretty = true;
- break;
-
- case ARG_SET_STATIC:
- arg_set_static = true;
- break;
-
- case '?':
- return -EINVAL;
-
- default:
- log_error("Unknown option code %c", c);
- return -EINVAL;
- }
- }
-
- if (!arg_set_transient && !arg_set_pretty && !arg_set_static)
- arg_set_transient = arg_set_pretty = arg_set_static = true;
-
- return 1;
-}
-
-static int hostnamectl_main(DBusConnection *bus, int argc, char *argv[], DBusError *error) {
-
- static const struct {
- const char* verb;
- const enum {
- MORE,
- LESS,
- EQUAL
- } argc_cmp;
- const int argc;
- int (* const dispatch)(DBusConnection *bus, char **args, unsigned n);
- } verbs[] = {
- { "status", LESS, 1, show_status },
- { "set-hostname", EQUAL, 2, set_hostname },
- { "set-icon-name", EQUAL, 2, set_icon_name },
- };
-
- int left;
- unsigned i;
-
- assert(argc >= 0);
- assert(argv);
- assert(error);
-
- left = argc - optind;
-
- if (left <= 0)
- /* Special rule: no arguments means "status" */
- i = 0;
- else {
- if (streq(argv[optind], "help")) {
- help();
- return 0;
- }
-
- for (i = 0; i < ELEMENTSOF(verbs); i++)
- if (streq(argv[optind], verbs[i].verb))
- break;
-
- if (i >= ELEMENTSOF(verbs)) {
- log_error("Unknown operation %s", argv[optind]);
- return -EINVAL;
- }
- }
-
- switch (verbs[i].argc_cmp) {
-
- case EQUAL:
- if (left != verbs[i].argc) {
- log_error("Invalid number of arguments.");
- return -EINVAL;
- }
-
- break;
-
- case MORE:
- if (left < verbs[i].argc) {
- log_error("Too few arguments.");
- return -EINVAL;
- }
-
- break;
-
- case LESS:
- if (left > verbs[i].argc) {
- log_error("Too many arguments.");
- return -EINVAL;
- }
-
- break;
-
- default:
- assert_not_reached("Unknown comparison operator.");
- }
-
- if (!bus) {
- log_error("Failed to get D-Bus connection: %s", error->message);
- return -EIO;
- }
-
- return verbs[i].dispatch(bus, argv + optind, left);
-}
-
-int main(int argc, char *argv[]) {
- int r, retval = EXIT_FAILURE;
- DBusConnection *bus = NULL;
- DBusError error;
-
- dbus_error_init(&error);
-
- setlocale(LC_ALL, "");
- log_parse_environment();
- log_open();
-
- r = parse_argv(argc, argv);
- if (r < 0)
- goto finish;
- else if (r == 0) {
- retval = EXIT_SUCCESS;
- goto finish;
- }
-
- if (arg_transport == TRANSPORT_NORMAL)
- bus = dbus_bus_get_private(DBUS_BUS_SYSTEM, &error);
- else if (arg_transport == TRANSPORT_POLKIT)
- bus_connect_system_polkit(&bus, &error);
- else if (arg_transport == TRANSPORT_SSH)
- bus_connect_system_ssh(NULL, arg_host, &bus, &error);
- else
- assert_not_reached("Uh, invalid transport...");
-
- r = hostnamectl_main(bus, argc, argv, &error);
- retval = r < 0 ? EXIT_FAILURE : r;
-
-finish:
- if (bus) {
- dbus_connection_flush(bus);
- dbus_connection_close(bus);
- dbus_connection_unref(bus);
- }
-
- dbus_error_free(&error);
- dbus_shutdown();
-
- return retval;
-}
diff --git a/src/hostname/hostnamed.c b/src/hostname/hostnamed.c
deleted file mode 100644
index cd3ef491ac..0000000000
--- a/src/hostname/hostnamed.c
+++ /dev/null
@@ -1,636 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
- This file is part of systemd.
-
- Copyright 2011 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 <dbus/dbus.h>
-
-#include <errno.h>
-#include <string.h>
-#include <unistd.h>
-#include <dlfcn.h>
-
-#include "util.h"
-#include "strv.h"
-#include "dbus-common.h"
-#include "polkit.h"
-#include "def.h"
-#include "virt.h"
-
-#define INTERFACE \
- " <interface name=\"org.freedesktop.hostname1\">\n" \
- " <property name=\"Hostname\" type=\"s\" access=\"read\"/>\n" \
- " <property name=\"StaticHostname\" type=\"s\" access=\"read\"/>\n" \
- " <property name=\"PrettyHostname\" type=\"s\" access=\"read\"/>\n" \
- " <property name=\"IconName\" type=\"s\" access=\"read\"/>\n" \
- " <method name=\"SetHostname\">\n" \
- " <arg name=\"name\" type=\"s\" direction=\"in\"/>\n" \
- " <arg name=\"user_interaction\" type=\"b\" direction=\"in\"/>\n" \
- " </method>\n" \
- " <method name=\"SetStaticHostname\">\n" \
- " <arg name=\"name\" type=\"s\" direction=\"in\"/>\n" \
- " <arg name=\"user_interaction\" type=\"b\" direction=\"in\"/>\n" \
- " </method>\n" \
- " <method name=\"SetPrettyHostname\">\n" \
- " <arg name=\"name\" type=\"s\" direction=\"in\"/>\n" \
- " <arg name=\"user_interaction\" type=\"b\" direction=\"in\"/>\n" \
- " </method>\n" \
- " <method name=\"SetIconName\">\n" \
- " <arg name=\"name\" type=\"s\" direction=\"in\"/>\n" \
- " <arg name=\"user_interaction\" type=\"b\" direction=\"in\"/>\n" \
- " </method>\n" \
- " </interface>\n"
-
-#define INTROSPECTION \
- DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODE \
- "<node>\n" \
- INTERFACE \
- BUS_PROPERTIES_INTERFACE \
- BUS_INTROSPECTABLE_INTERFACE \
- BUS_PEER_INTERFACE \
- "</node>\n"
-
-#define INTERFACES_LIST \
- BUS_GENERIC_INTERFACES_LIST \
- "org.freedesktop.hostname1\0"
-
-const char hostname_interface[] _introspect_("hostname1") = INTERFACE;
-
-enum {
- PROP_HOSTNAME,
- PROP_STATIC_HOSTNAME,
- PROP_PRETTY_HOSTNAME,
- PROP_ICON_NAME,
- _PROP_MAX
-};
-
-static char *data[_PROP_MAX] = {
- NULL,
- NULL,
- NULL,
- NULL
-};
-
-static usec_t remain_until = 0;
-
-static void free_data(void) {
- int p;
-
- for (p = 0; p < _PROP_MAX; p++) {
- free(data[p]);
- data[p] = NULL;
- }
-}
-
-static int read_data(void) {
- int r;
-
- free_data();
-
- data[PROP_HOSTNAME] = gethostname_malloc();
- if (!data[PROP_HOSTNAME])
- return -ENOMEM;
-
- r = read_one_line_file("/etc/hostname", &data[PROP_STATIC_HOSTNAME]);
- if (r < 0 && r != -ENOENT)
- return r;
-
- r = parse_env_file("/etc/machine-info", NEWLINE,
- "PRETTY_HOSTNAME", &data[PROP_PRETTY_HOSTNAME],
- "ICON_NAME", &data[PROP_ICON_NAME],
- NULL);
- if (r < 0 && r != -ENOENT)
- return r;
-
- return 0;
-}
-
-static bool check_nss(void) {
-
- void *dl;
-
- if ((dl = dlopen("libnss_myhostname.so.2", RTLD_LAZY))) {
- dlclose(dl);
- return true;
- }
-
- return false;
-}
-
-static const char* fallback_icon_name(void) {
-
-#if defined(__i386__) || defined(__x86_64__)
- int r;
- char *type;
- unsigned t;
-#endif
-
- if (detect_virtualization(NULL) > 0)
- return "computer-vm";
-
-#if defined(__i386__) || defined(__x86_64__)
- r = read_one_line_file("/sys/class/dmi/id/chassis_type", &type);
- if (r < 0)
- return NULL;
-
- r = safe_atou(type, &t);
- free(type);
-
- if (r < 0)
- return NULL;
-
- /* We only list the really obvious cases here. The DMI data is
- 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
- details about the values listed here:
-
- http://www.dmtf.org/sites/default/files/standards/documents/DSP0134_2.7.1.pdf
- */
-
- switch (t) {
-
- case 0x3:
- case 0x4:
- case 0x6:
- case 0x7:
- return "computer-desktop";
-
- case 0x9:
- case 0xA:
- case 0xE:
- return "computer-laptop";
-
- case 0x11:
- case 0x1C:
- return "computer-server";
- }
-
-#endif
- return NULL;
-}
-
-static int write_data_hostname(void) {
- const char *hn;
-
- if (isempty(data[PROP_HOSTNAME]))
- hn = "localhost";
- else
- hn = data[PROP_HOSTNAME];
-
- if (sethostname(hn, strlen(hn)) < 0)
- return -errno;
-
- return 0;
-}
-
-static int write_data_static_hostname(void) {
-
- if (isempty(data[PROP_STATIC_HOSTNAME])) {
-
- if (unlink("/etc/hostname") < 0)
- return errno == ENOENT ? 0 : -errno;
-
- return 0;
- }
-
- return write_one_line_file_atomic("/etc/hostname", data[PROP_STATIC_HOSTNAME]);
-}
-
-static int write_data_other(void) {
-
- static const char * const name[_PROP_MAX] = {
- [PROP_PRETTY_HOSTNAME] = "PRETTY_HOSTNAME",
- [PROP_ICON_NAME] = "ICON_NAME"
- };
-
- char **l = NULL;
- int r, p;
-
- r = load_env_file("/etc/machine-info", &l);
- if (r < 0 && r != -ENOENT)
- return r;
-
- for (p = 2; p < _PROP_MAX; p++) {
- char *t, **u;
-
- assert(name[p]);
-
- if (isempty(data[p])) {
- strv_env_unset(l, name[p]);
- continue;
- }
-
- if (asprintf(&t, "%s=%s", name[p], strempty(data[p])) < 0) {
- strv_free(l);
- return -ENOMEM;
- }
-
- u = strv_env_set(l, t);
- free(t);
- strv_free(l);
-
- if (!u)
- return -ENOMEM;
- l = u;
- }
-
- if (strv_isempty(l)) {
-
- if (unlink("/etc/machine-info") < 0)
- return errno == ENOENT ? 0 : -errno;
-
- return 0;
- }
-
- r = write_env_file("/etc/machine-info", l);
- strv_free(l);
-
- return r;
-}
-
-static int bus_hostname_append_icon_name(DBusMessageIter *i, const char *property, void *userdata) {
- const char *name;
-
- assert(i);
- assert(property);
-
- if (isempty(data[PROP_ICON_NAME]))
- name = fallback_icon_name();
- else
- name = data[PROP_ICON_NAME];
-
- return bus_property_append_string(i, property, (void*) name);
-}
-
-static const BusProperty bus_hostname_properties[] = {
- { "Hostname", bus_property_append_string, "s", sizeof(data[0])*PROP_HOSTNAME, true },
- { "StaticHostname", bus_property_append_string, "s", sizeof(data[0])*PROP_STATIC_HOSTNAME, true },
- { "PrettyHostname", bus_property_append_string, "s", sizeof(data[0])*PROP_PRETTY_HOSTNAME, true },
- { "IconName", bus_hostname_append_icon_name, "s", sizeof(data[0])*PROP_ICON_NAME, true },
- { NULL, }
-};
-
-static const BusBoundProperties bps[] = {
- { "org.freedesktop.hostname1", bus_hostname_properties, data },
- { NULL, }
-};
-
-static DBusHandlerResult hostname_message_handler(
- DBusConnection *connection,
- DBusMessage *message,
- void *userdata) {
-
-
- DBusMessage *reply = NULL, *changed = NULL;
- DBusError error;
- int r;
-
- assert(connection);
- assert(message);
-
- dbus_error_init(&error);
-
- if (dbus_message_is_method_call(message, "org.freedesktop.hostname1", "SetHostname")) {
- const char *name;
- dbus_bool_t interactive;
-
- if (!dbus_message_get_args(
- message,
- &error,
- DBUS_TYPE_STRING, &name,
- DBUS_TYPE_BOOLEAN, &interactive,
- DBUS_TYPE_INVALID))
- return bus_send_error_reply(connection, message, &error, -EINVAL);
-
- if (isempty(name))
- name = data[PROP_STATIC_HOSTNAME];
-
- if (isempty(name))
- name = "localhost";
-
- if (!hostname_is_valid(name))
- return bus_send_error_reply(connection, message, NULL, -EINVAL);
-
- if (!streq_ptr(name, data[PROP_HOSTNAME])) {
- char *h;
-
- r = verify_polkit(connection, message, "org.freedesktop.hostname1.set-hostname", interactive, NULL, &error);
- if (r < 0)
- return bus_send_error_reply(connection, message, &error, r);
-
- h = strdup(name);
- if (!h)
- goto oom;
-
- free(data[PROP_HOSTNAME]);
- data[PROP_HOSTNAME] = h;
-
- r = write_data_hostname();
- if (r < 0) {
- log_error("Failed to set host name: %s", strerror(-r));
- return bus_send_error_reply(connection, message, NULL, r);
- }
-
- log_info("Changed host name to '%s'", strempty(data[PROP_HOSTNAME]));
-
- changed = bus_properties_changed_new(
- "/org/freedesktop/hostname1",
- "org.freedesktop.hostname1",
- "Hostname\0");
- if (!changed)
- goto oom;
- }
-
- } else if (dbus_message_is_method_call(message, "org.freedesktop.hostname1", "SetStaticHostname")) {
- const char *name;
- dbus_bool_t interactive;
-
- if (!dbus_message_get_args(
- message,
- &error,
- DBUS_TYPE_STRING, &name,
- DBUS_TYPE_BOOLEAN, &interactive,
- DBUS_TYPE_INVALID))
- return bus_send_error_reply(connection, message, &error, -EINVAL);
-
- if (isempty(name))
- name = NULL;
-
- if (!streq_ptr(name, data[PROP_STATIC_HOSTNAME])) {
-
- r = verify_polkit(connection, message, "org.freedesktop.hostname1.set-static-hostname", interactive, NULL, &error);
- if (r < 0)
- return bus_send_error_reply(connection, message, &error, r);
-
- if (isempty(name)) {
- free(data[PROP_STATIC_HOSTNAME]);
- data[PROP_STATIC_HOSTNAME] = NULL;
- } else {
- char *h;
-
- if (!hostname_is_valid(name))
- return bus_send_error_reply(connection, message, NULL, -EINVAL);
-
- h = strdup(name);
- if (!h)
- goto oom;
-
- free(data[PROP_STATIC_HOSTNAME]);
- data[PROP_STATIC_HOSTNAME] = h;
- }
-
- r = write_data_static_hostname();
- if (r < 0) {
- log_error("Failed to write static host name: %s", strerror(-r));
- return bus_send_error_reply(connection, message, NULL, r);
- }
-
- log_info("Changed static host name to '%s'", strempty(data[PROP_STATIC_HOSTNAME]));
-
- changed = bus_properties_changed_new(
- "/org/freedesktop/hostname1",
- "org.freedesktop.hostname1",
- "StaticHostname\0");
- if (!changed)
- goto oom;
- }
-
- } else if (dbus_message_is_method_call(message, "org.freedesktop.hostname1", "SetPrettyHostname") ||
- dbus_message_is_method_call(message, "org.freedesktop.hostname1", "SetIconName")) {
-
- const char *name;
- dbus_bool_t interactive;
- int k;
-
- if (!dbus_message_get_args(
- message,
- &error,
- DBUS_TYPE_STRING, &name,
- DBUS_TYPE_BOOLEAN, &interactive,
- DBUS_TYPE_INVALID))
- return bus_send_error_reply(connection, message, &error, -EINVAL);
-
- if (isempty(name))
- name = NULL;
-
- k = streq(dbus_message_get_member(message), "SetPrettyHostname") ? PROP_PRETTY_HOSTNAME : PROP_ICON_NAME;
-
- if (!streq_ptr(name, data[k])) {
-
- /* Since the pretty hostname should always be
- * changed at the same time as the static one,
- * use the same policy action for both... */
-
- r = verify_polkit(connection, message, k == PROP_PRETTY_HOSTNAME ?
- "org.freedesktop.hostname1.set-static-hostname" :
- "org.freedesktop.hostname1.set-machine-info", interactive, NULL, &error);
- if (r < 0)
- return bus_send_error_reply(connection, message, &error, r);
-
- if (isempty(name)) {
- free(data[k]);
- data[k] = NULL;
- } else {
- char *h;
-
- /* The icon name might ultimately be
- * used as file name, so better be
- * safe than sorry */
- if (k == PROP_ICON_NAME && !filename_is_safe(name))
- return bus_send_error_reply(connection, message, NULL, -EINVAL);
- if (k == PROP_PRETTY_HOSTNAME && !string_is_safe(name))
- return bus_send_error_reply(connection, message, NULL, -EINVAL);
-
- h = strdup(name);
- if (!h)
- goto oom;
-
- free(data[k]);
- data[k] = h;
- }
-
- r = write_data_other();
- if (r < 0) {
- log_error("Failed to write machine info: %s", strerror(-r));
- return bus_send_error_reply(connection, message, NULL, r);
- }
-
- log_info("Changed %s to '%s'", k == PROP_PRETTY_HOSTNAME ? "pretty host name" : "icon name", strempty(data[k]));
-
- changed = bus_properties_changed_new(
- "/org/freedesktop/hostname1",
- "org.freedesktop.hostname1",
- k == PROP_PRETTY_HOSTNAME ? "PrettyHostname\0" : "IconName\0");
- if (!changed)
- goto oom;
- }
-
- } else
- return bus_default_message_handler(connection, message, INTROSPECTION, INTERFACES_LIST, bps);
-
- if (!(reply = dbus_message_new_method_return(message)))
- goto oom;
-
- if (!dbus_connection_send(connection, reply, NULL))
- goto oom;
-
- dbus_message_unref(reply);
- reply = NULL;
-
- if (changed) {
-
- if (!dbus_connection_send(connection, changed, NULL))
- goto oom;
-
- dbus_message_unref(changed);
- }
-
- return DBUS_HANDLER_RESULT_HANDLED;
-
-oom:
- if (reply)
- dbus_message_unref(reply);
-
- if (changed)
- dbus_message_unref(changed);
-
- dbus_error_free(&error);
-
- return DBUS_HANDLER_RESULT_NEED_MEMORY;
-}
-
-static int connect_bus(DBusConnection **_bus) {
- static const DBusObjectPathVTable hostname_vtable = {
- .message_function = hostname_message_handler
- };
- DBusError error;
- DBusConnection *bus = NULL;
- int r;
-
- assert(_bus);
-
- dbus_error_init(&error);
-
- bus = dbus_bus_get_private(DBUS_BUS_SYSTEM, &error);
- if (!bus) {
- log_error("Failed to get system D-Bus connection: %s", bus_error_message(&error));
- r = -ECONNREFUSED;
- goto fail;
- }
-
- dbus_connection_set_exit_on_disconnect(bus, FALSE);
-
- if (!dbus_connection_register_object_path(bus, "/org/freedesktop/hostname1", &hostname_vtable, NULL) ||
- !dbus_connection_add_filter(bus, bus_exit_idle_filter, &remain_until, NULL)) {
- r = log_oom();
- goto fail;
- }
-
- r = dbus_bus_request_name(bus, "org.freedesktop.hostname1", DBUS_NAME_FLAG_DO_NOT_QUEUE, &error);
- if (dbus_error_is_set(&error)) {
- log_error("Failed to register name on bus: %s", bus_error_message(&error));
- r = -EEXIST;
- goto fail;
- }
-
- if (r != DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER) {
- log_error("Failed to acquire name.");
- r = -EEXIST;
- goto fail;
- }
-
- if (_bus)
- *_bus = bus;
-
- return 0;
-
-fail:
- dbus_connection_close(bus);
- dbus_connection_unref(bus);
-
- dbus_error_free(&error);
-
- return r;
-}
-
-int main(int argc, char *argv[]) {
- int r;
- DBusConnection *bus = NULL;
- bool exiting = false;
-
- log_set_target(LOG_TARGET_AUTO);
- log_parse_environment();
- log_open();
-
- umask(0022);
-
- if (argc == 2 && streq(argv[1], "--introspect")) {
- fputs(DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODE
- "<node>\n", stdout);
- fputs(hostname_interface, stdout);
- fputs("</node>\n", stdout);
- return 0;
- }
-
- if (argc != 1) {
- log_error("This program takes no arguments.");
- r = -EINVAL;
- goto finish;
- }
-
- if (!check_nss())
- log_warning("Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!");
-
- r = read_data();
- if (r < 0) {
- log_error("Failed to read hostname data: %s", strerror(-r));
- goto finish;
- }
-
- r = connect_bus(&bus);
- if (r < 0)
- goto finish;
-
- remain_until = now(CLOCK_MONOTONIC) + DEFAULT_EXIT_USEC;
- for (;;) {
-
- if (!dbus_connection_read_write_dispatch(bus, exiting ? -1 : (int) (DEFAULT_EXIT_USEC/USEC_PER_MSEC)))
- break;
-
- if (!exiting && remain_until < now(CLOCK_MONOTONIC)) {
- exiting = true;
- bus_async_unregister_and_exit(bus, "org.freedesktop.hostname1");
- }
- }
-
- r = 0;
-
-finish:
- free_data();
-
- if (bus) {
- dbus_connection_flush(bus);
- dbus_connection_close(bus);
- dbus_connection_unref(bus);
- }
-
- return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
-}
diff --git a/src/hostname/org.freedesktop.hostname1.conf b/src/hostname/org.freedesktop.hostname1.conf
deleted file mode 100644
index 46b4aadc83..0000000000
--- a/src/hostname/org.freedesktop.hostname1.conf
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?> <!--*-nxml-*-->
-<!DOCTYPE busconfig PUBLIC "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"
- "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
-
-<!--
- This file is part of systemd.
-
- 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.
--->
-
-<busconfig>
-
- <policy user="root">
- <allow own="org.freedesktop.hostname1"/>
- <allow send_destination="org.freedesktop.hostname1"/>
- <allow receive_sender="org.freedesktop.hostname1"/>
- </policy>
-
- <policy context="default">
- <allow send_destination="org.freedesktop.hostname1"/>
- <allow receive_sender="org.freedesktop.hostname1"/>
- </policy>
-
-</busconfig>
diff --git a/src/hostname/org.freedesktop.hostname1.policy.in b/src/hostname/org.freedesktop.hostname1.policy.in
deleted file mode 100644
index df082d8e6f..0000000000
--- a/src/hostname/org.freedesktop.hostname1.policy.in
+++ /dev/null
@@ -1,49 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?> <!--*-nxml-*-->
-<!DOCTYPE policyconfig PUBLIC "-//freedesktop//DTD PolicyKit Policy Configuration 1.0//EN"
- "http://www.freedesktop.org/standards/PolicyKit/1/policyconfig.dtd">
-
-<!--
- This file is part of systemd.
-
- 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.
--->
-
-<policyconfig>
-
- <vendor>The systemd Project</vendor>
- <vendor_url>http://www.freedesktop.org/wiki/Software/systemd</vendor_url>
-
- <action id="org.freedesktop.hostname1.set-hostname">
- <_description>Set host name</_description>
- <_message>Authentication is required to set the local host name.</_message>
- <defaults>
- <allow_any>auth_admin_keep</allow_any>
- <allow_inactive>auth_admin_keep</allow_inactive>
- <allow_active>auth_admin_keep</allow_active>
- </defaults>
- </action>
-
- <action id="org.freedesktop.hostname1.set-static-hostname">
- <_description>Set static host name</_description>
- <_message>Authentication is required to set the statically configured local host name, as well as the pretty host name.</_message>
- <defaults>
- <allow_any>auth_admin_keep</allow_any>
- <allow_inactive>auth_admin_keep</allow_inactive>
- <allow_active>auth_admin_keep</allow_active>
- </defaults>
- </action>
-
- <action id="org.freedesktop.hostname1.set-machine-info">
- <_description>Set machine information</_description>
- <_message>Authentication is required to set local machine information.</_message>
- <defaults>
- <allow_any>auth_admin_keep</allow_any>
- <allow_inactive>auth_admin_keep</allow_inactive>
- <allow_active>auth_admin_keep</allow_active>
- </defaults>
- </action>
-
-</policyconfig>
diff --git a/src/hostname/org.freedesktop.hostname1.service b/src/hostname/org.freedesktop.hostname1.service
deleted file mode 100644
index 6041ed60ca..0000000000
--- a/src/hostname/org.freedesktop.hostname1.service
+++ /dev/null
@@ -1,12 +0,0 @@
-# This file is part of systemd.
-#
-# 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.
-
-[D-BUS Service]
-Name=org.freedesktop.hostname1
-Exec=/bin/false
-User=root
-SystemdService=dbus-org.freedesktop.hostname1.service
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-07-19 04:32:23 +0000