static void init_auditd (NMAuditManager *self) { NMAuditManagerPrivate *priv = NM_AUDIT_MANAGER_GET_PRIVATE (self); NMConfigData *data = nm_config_get_data (priv->config); if (nm_config_data_get_value_boolean (data, NM_CONFIG_KEYFILE_GROUP_LOGGING, NM_CONFIG_KEYFILE_KEY_AUDIT, NM_CONFIG_DEFAULT_LOGGING_AUDIT)) { if (priv->auditd_fd < 0) { priv->auditd_fd = audit_open (); if (priv->auditd_fd < 0) { nm_log_err (LOGD_CORE, "failed to open auditd socket: %s", strerror (errno)); } else nm_log_dbg (LOGD_CORE, "audit socket created"); } } else { if (priv->auditd_fd >= 0) { audit_close (priv->auditd_fd); priv->auditd_fd = -1; nm_log_dbg (LOGD_CORE, "audit socket closed"); } } }
static void init (NMSettingsPlugin *config) { SettingsPluginIfupdown *self = SETTINGS_PLUGIN_IFUPDOWN (config); SettingsPluginIfupdownPrivate *priv = SETTINGS_PLUGIN_IFUPDOWN_GET_PRIVATE (self); GHashTable *auto_ifaces; if_block *block = NULL; GList *keys, *iter; GHashTableIter con_iter; const char *block_name; NMIfupdownConnection *connection; const char *subsys[2] = { "net", NULL }; auto_ifaces = g_hash_table_new (g_str_hash, g_str_equal); if(!priv->connections) priv->connections = g_hash_table_new (g_str_hash, g_str_equal); if(!priv->kernel_ifaces) priv->kernel_ifaces = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_object_unref); if(!priv->eni_ifaces) priv->eni_ifaces = g_hash_table_new (g_str_hash, g_str_equal); nm_log_info (LOGD_SETTINGS, "init!"); priv->client = g_udev_client_new (subsys); if (!priv->client) { nm_log_warn (LOGD_SETTINGS, " error initializing libgudev"); } else g_signal_connect (priv->client, "uevent", G_CALLBACK (handle_uevent), self); /* Read in all the interfaces */ ifparser_init (ENI_INTERFACES_FILE, 0); block = ifparser_getfirst (); while (block) { if(!strcmp ("auto", block->type) || !strcmp ("allow-hotplug", block->type)) g_hash_table_insert (auto_ifaces, block->name, GUINT_TO_POINTER (1)); else if (!strcmp ("iface", block->type)) { NMIfupdownConnection *exported; /* Bridge configuration */ if(!strncmp ("br", block->name, 2)) { /* Try to find bridge ports */ const char *ports = ifparser_getkey (block, "bridge-ports"); if (ports) { int i; int state = 0; char **port_ifaces; nm_log_info (LOGD_SETTINGS, "found bridge ports %s for %s", ports, block->name); port_ifaces = g_strsplit_set (ports, " \t", -1); for (i = 0; i < g_strv_length (port_ifaces); i++) { char *token = port_ifaces[i]; /* Skip crazy stuff like regex or all */ if (!strcmp ("all", token)) { continue; } /* Small SM to skip everything inside regex */ if (!strcmp ("regex", token)) { state++; continue; } if (!strcmp ("noregex", token)) { state--; continue; } if (state == 0 && strlen (token) > 0) { nm_log_info (LOGD_SETTINGS, "adding bridge port %s to eni_ifaces", token); g_hash_table_insert (priv->eni_ifaces, g_strdup (token), "known"); } } g_strfreev (port_ifaces); } goto next; } /* Skip loopback configuration */ if(!strcmp ("lo", block->name)) { goto next; } /* Remove any connection for this block that was previously found */ exported = g_hash_table_lookup (priv->connections, block->name); if (exported) { nm_log_info (LOGD_SETTINGS, "deleting %s from connections", block->name); nm_settings_connection_delete (NM_SETTINGS_CONNECTION (exported), NULL, NULL); g_hash_table_remove (priv->connections, block->name); } /* add the new connection */ exported = nm_ifupdown_connection_new (block); if (exported) { nm_log_info (LOGD_SETTINGS, "adding %s to connections", block->name); g_hash_table_insert (priv->connections, block->name, exported); } nm_log_info (LOGD_SETTINGS, "adding iface %s to eni_ifaces", block->name); g_hash_table_insert (priv->eni_ifaces, block->name, "known"); } else if (!strcmp ("mapping", block->type)) { g_hash_table_insert (priv->eni_ifaces, block->name, "known"); nm_log_info (LOGD_SETTINGS, "adding mapping %s to eni_ifaces", block->name); } next: block = block->next; } /* Make 'auto' interfaces autoconnect=TRUE */ g_hash_table_iter_init (&con_iter, priv->connections); while (g_hash_table_iter_next (&con_iter, (gpointer) &block_name, (gpointer) &connection)) { NMSettingConnection *setting; if (g_hash_table_lookup (auto_ifaces, block_name)) { setting = nm_connection_get_setting_connection (NM_CONNECTION (connection)); g_object_set (setting, NM_SETTING_CONNECTION_AUTOCONNECT, TRUE, NULL); nm_log_info (LOGD_SETTINGS, "autoconnect"); } } g_hash_table_destroy (auto_ifaces); /* Check the config file to find out whether to manage interfaces */ priv->unmanage_well_known = !nm_config_data_get_value_boolean (NM_CONFIG_GET_DATA_ORIG, NM_CONFIG_KEYFILE_GROUP_IFUPDOWN, NM_CONFIG_KEYFILE_KEY_IFUPDOWN_MANAGED, !IFUPDOWN_UNMANAGE_WELL_KNOWN_DEFAULT); nm_log_info (LOGD_SETTINGS, "management mode: %s", priv->unmanage_well_known ? "unmanaged" : "managed"); /* Add well-known interfaces */ keys = g_udev_client_query_by_subsystem (priv->client, "net"); for (iter = keys; iter; iter = g_list_next (iter)) { udev_device_added (self, G_UDEV_DEVICE (iter->data)); g_object_unref (G_UDEV_DEVICE (iter->data)); } g_list_free (keys); /* Now if we're running in managed mode, let NM know there are new connections */ if (!priv->unmanage_well_known) { GList *con_list = g_hash_table_get_values (priv->connections); GList *cl_iter; for (cl_iter = con_list; cl_iter; cl_iter = g_list_next (cl_iter)) { g_signal_emit_by_name (self, NM_SETTINGS_PLUGIN_CONNECTION_ADDED, NM_SETTINGS_CONNECTION (cl_iter->data)); } g_list_free (con_list); } nm_log_info (LOGD_SETTINGS, "end _init."); }