if (match_key(rules, cur, udev_device_get_sysname(event->dev)) != 0)
goto nomatch;
break;
- case TK_M_DEVLINK:
- {
- size_t devlen = strlen(udev_get_dev_path(event->udev))+1;
- struct udev_list_entry *list_entry;
- bool match = false;
-
- udev_list_entry_foreach(list_entry, udev_device_get_devlinks_list_entry(event->dev)) {
- const char *devlink;
-
- devlink = &udev_list_entry_get_name(list_entry)[devlen];
- if (match_key(rules, cur, devlink) == 0) {
- match = true;
- break;
- }
+ case TK_M_DEVLINK: {
+ size_t devlen = strlen(udev_get_dev_path(event->udev))+1;
+ struct udev_list_entry *list_entry;
+ bool match = false;
+
+ udev_list_entry_foreach(list_entry, udev_device_get_devlinks_list_entry(event->dev)) {
+ const char *devlink;
+
+ devlink = &udev_list_entry_get_name(list_entry)[devlen];
+ if (match_key(rules, cur, devlink) == 0) {
+ match = true;
+ break;
}
- if (!match)
- goto nomatch;
- break;
}
+ if (!match)
+ goto nomatch;
+ break;
+ }
case TK_M_NAME:
if (match_key(rules, cur, event->name) != 0)
goto nomatch;
break;
- case TK_M_ENV:
- {
- const char *key_name = &rules->buf[cur->key.attr_off];
- const char *value;
-
- value = udev_device_get_property_value(event->dev, key_name);
- if (value == NULL) {
- dbg(event->udev, "ENV{%s} is not set, treat as empty\n", key_name);
- value = "";
- }
- if (match_key(rules, cur, value))
- goto nomatch;
- break;
+ case TK_M_ENV: {
+ const char *key_name = &rules->buf[cur->key.attr_off];
+ const char *value;
+
+ value = udev_device_get_property_value(event->dev, key_name);
+ if (value == NULL) {
+ dbg(event->udev, "ENV{%s} is not set, treat as empty\n", key_name);
+ value = "";
}
- case TK_M_TAG:
- {
- struct udev_list_entry *list_entry;
- bool match = false;
-
- udev_list_entry_foreach(list_entry, udev_device_get_tags_list_entry(event->dev)) {
- if (strcmp(&rules->buf[cur->key.value_off], udev_list_entry_get_name(list_entry)) == 0) {
- match = true;
- break;
- }
+ if (match_key(rules, cur, value))
+ goto nomatch;
+ break;
+ }
+ case TK_M_TAG: {
+ struct udev_list_entry *list_entry;
+ bool match = false;
+
+ udev_list_entry_foreach(list_entry, udev_device_get_tags_list_entry(event->dev)) {
+ if (strcmp(&rules->buf[cur->key.value_off], udev_list_entry_get_name(list_entry)) == 0) {
+ match = true;
+ break;
}
- if (!match && (cur->key.op != OP_NOMATCH))
- goto nomatch;
- break;
}
+ if (!match && (cur->key.op != OP_NOMATCH))
+ goto nomatch;
+ break;
+ }
case TK_M_SUBSYSTEM:
if (match_key(rules, cur, udev_device_get_subsystem(event->dev)) != 0)
goto nomatch;
if (match_key(rules, cur, udev_device_get_driver(event->dev)) != 0)
goto nomatch;
break;
- case TK_M_WAITFOR:
- {
- char filename[UTIL_PATH_SIZE];
- int found;
-
- udev_event_apply_format(event, &rules->buf[cur->key.value_off], filename, sizeof(filename));
- found = (wait_for_file(event->dev, filename, 10) == 0);
- if (!found && (cur->key.op != OP_NOMATCH))
- goto nomatch;
- break;
- }
+ case TK_M_WAITFOR: {
+ char filename[UTIL_PATH_SIZE];
+ int found;
+
+ udev_event_apply_format(event, &rules->buf[cur->key.value_off], filename, sizeof(filename));
+ found = (wait_for_file(event->dev, filename, 10) == 0);
+ if (!found && (cur->key.op != OP_NOMATCH))
+ goto nomatch;
+ break;
+ }
case TK_M_ATTR:
if (match_attr(rules, event->dev, event, cur) != 0)
goto nomatch;
case TK_M_KERNELS:
case TK_M_SUBSYSTEMS:
case TK_M_DRIVERS:
- case TK_M_ATTRS:
- {
- struct token *next;
-
- /* get whole sequence of parent matches */
- next = cur;
- while (next->type > TK_M_PARENTS_MIN && next->type < TK_M_PARENTS_MAX)
- next++;
+ case TK_M_ATTRS: {
+ struct token *next;
- /* loop over parents */
- event->dev_parent = event->dev;
- for (;;) {
- struct token *key;
-
- dbg(event->udev, "parent: '%s'\n", udev_device_get_syspath(event->dev_parent));
- /* loop over sequence of parent match keys */
- for (key = cur; key < next; key++ ) {
- dump_token(rules, key);
- switch(key->type) {
- case TK_M_KERNELS:
- if (match_key(rules, key, udev_device_get_sysname(event->dev_parent)) != 0)
- goto try_parent;
- break;
- case TK_M_SUBSYSTEMS:
- if (match_key(rules, key, udev_device_get_subsystem(event->dev_parent)) != 0)
- goto try_parent;
- break;
- case TK_M_DRIVERS:
- if (match_key(rules, key, udev_device_get_driver(event->dev_parent)) != 0)
- goto try_parent;
- break;
- case TK_M_ATTRS:
- if (match_attr(rules, event->dev_parent, event, key) != 0)
- goto try_parent;
- break;
- default:
- goto nomatch;
- }
- dbg(event->udev, "parent key matched\n");
- }
- dbg(event->udev, "all parent keys matched\n");
- /* all keys matched */
- break;
+ /* get whole sequence of parent matches */
+ next = cur;
+ while (next->type > TK_M_PARENTS_MIN && next->type < TK_M_PARENTS_MAX)
+ next++;
- try_parent:
- event->dev_parent = udev_device_get_parent(event->dev_parent);
- if (event->dev_parent == NULL)
+ /* loop over parents */
+ event->dev_parent = event->dev;
+ for (;;) {
+ struct token *key;
+
+ dbg(event->udev, "parent: '%s'\n", udev_device_get_syspath(event->dev_parent));
+ /* loop over sequence of parent match keys */
+ for (key = cur; key < next; key++ ) {
+ dump_token(rules, key);
+ switch(key->type) {
+ case TK_M_KERNELS:
+ if (match_key(rules, key, udev_device_get_sysname(event->dev_parent)) != 0)
+ goto try_parent;
+ break;
+ case TK_M_SUBSYSTEMS:
+ if (match_key(rules, key, udev_device_get_subsystem(event->dev_parent)) != 0)
+ goto try_parent;
+ break;
+ case TK_M_DRIVERS:
+ if (match_key(rules, key, udev_device_get_driver(event->dev_parent)) != 0)
+ goto try_parent;
+ break;
+ case TK_M_ATTRS:
+ if (match_attr(rules, event->dev_parent, event, key) != 0)
+ goto try_parent;
+ break;
+ default:
goto nomatch;
+ }
+ dbg(event->udev, "parent key matched\n");
}
- /* move behind our sequence of parent match keys */
- cur = next;
- continue;
+ dbg(event->udev, "all parent keys matched\n");
+ /* all keys matched */
+ break;
+
+ try_parent:
+ event->dev_parent = udev_device_get_parent(event->dev_parent);
+ if (event->dev_parent == NULL)
+ goto nomatch;
}
- case TK_M_TEST:
- {
- char filename[UTIL_PATH_SIZE];
- struct stat statbuf;
- int match;
+ /* move behind our sequence of parent match keys */
+ cur = next;
+ continue;
+ }
+ case TK_M_TEST: {
+ char filename[UTIL_PATH_SIZE];
+ struct stat statbuf;
+ int match;
- udev_event_apply_format(event, &rules->buf[cur->key.value_off], filename, sizeof(filename));
- if (util_resolve_subsys_kernel(event->udev, filename, filename, sizeof(filename), 0) != 0) {
- if (filename[0] != '/') {
- char tmp[UTIL_PATH_SIZE];
+ udev_event_apply_format(event, &rules->buf[cur->key.value_off], filename, sizeof(filename));
+ if (util_resolve_subsys_kernel(event->udev, filename, filename, sizeof(filename), 0) != 0) {
+ if (filename[0] != '/') {
+ char tmp[UTIL_PATH_SIZE];
- util_strscpy(tmp, sizeof(tmp), filename);
- util_strscpyl(filename, sizeof(filename),
- udev_device_get_syspath(event->dev), "/", tmp, NULL);
- }
- }
- attr_subst_subdir(filename, sizeof(filename));
-
- match = (stat(filename, &statbuf) == 0);
- dbg(event->udev, "'%s' %s", filename, match ? "exists\n" : "does not exist\n");
- if (match && cur->key.mode > 0) {
- match = ((statbuf.st_mode & cur->key.mode) > 0);
- dbg(event->udev, "'%s' has mode=%#o and %s %#o\n", filename, statbuf.st_mode,
- match ? "matches" : "does not match", cur->key.mode);
+ util_strscpy(tmp, sizeof(tmp), filename);
+ util_strscpyl(filename, sizeof(filename),
+ udev_device_get_syspath(event->dev), "/", tmp, NULL);
}
- if (match && cur->key.op == OP_NOMATCH)
- goto nomatch;
- if (!match && cur->key.op == OP_MATCH)
- goto nomatch;
- break;
}
+ attr_subst_subdir(filename, sizeof(filename));
+
+ match = (stat(filename, &statbuf) == 0);
+ dbg(event->udev, "'%s' %s", filename, match ? "exists\n" : "does not exist\n");
+ if (match && cur->key.mode > 0) {
+ match = ((statbuf.st_mode & cur->key.mode) > 0);
+ dbg(event->udev, "'%s' has mode=%#o and %s %#o\n", filename, statbuf.st_mode,
+ match ? "matches" : "does not match", cur->key.mode);
+ }
+ if (match && cur->key.op == OP_NOMATCH)
+ goto nomatch;
+ if (!match && cur->key.op == OP_MATCH)
+ goto nomatch;
+ break;
+ }
case TK_M_EVENT_TIMEOUT:
info(event->udev, "OPTIONS event_timeout=%u\n", cur->key.event_timeout);
event->timeout_usec = cur->key.event_timeout * 1000 * 1000;
break;
- case TK_M_PROGRAM:
- {
- char program[UTIL_PATH_SIZE];
- char **envp;
- char result[UTIL_PATH_SIZE];
-
- free(event->program_result);
- event->program_result = NULL;
- udev_event_apply_format(event, &rules->buf[cur->key.value_off], program, sizeof(program));
- envp = udev_device_get_properties_envp(event->dev);
- info(event->udev, "PROGRAM '%s' %s:%u\n",
- program,
- &rules->buf[rule->rule.filename_off],
- rule->rule.filename_line);
-
- if (udev_event_spawn(event, program, envp, sigmask, result, sizeof(result)) < 0) {
- if (cur->key.op != OP_NOMATCH)
- goto nomatch;
- } else {
- int count;
+ case TK_M_PROGRAM: {
+ char program[UTIL_PATH_SIZE];
+ char **envp;
+ char result[UTIL_PATH_SIZE];
+
+ free(event->program_result);
+ event->program_result = NULL;
+ udev_event_apply_format(event, &rules->buf[cur->key.value_off], program, sizeof(program));
+ envp = udev_device_get_properties_envp(event->dev);
+ info(event->udev, "PROGRAM '%s' %s:%u\n",
+ program,
+ &rules->buf[rule->rule.filename_off],
+ rule->rule.filename_line);
- util_remove_trailing_chars(result, '\n');
- if (esc == ESCAPE_UNSET || esc == ESCAPE_REPLACE) {
- count = udev_util_replace_chars(result, UDEV_ALLOWED_CHARS_INPUT);
- if (count > 0)
- info(event->udev, "%i character(s) replaced\n" , count);
- }
- event->program_result = strdup(result);
- dbg(event->udev, "storing result '%s'\n", event->program_result);
- if (cur->key.op == OP_NOMATCH)
- goto nomatch;
+ if (udev_event_spawn(event, program, envp, sigmask, result, sizeof(result)) < 0) {
+ if (cur->key.op != OP_NOMATCH)
+ goto nomatch;
+ } else {
+ int count;
+
+ util_remove_trailing_chars(result, '\n');
+ if (esc == ESCAPE_UNSET || esc == ESCAPE_REPLACE) {
+ count = udev_util_replace_chars(result, UDEV_ALLOWED_CHARS_INPUT);
+ if (count > 0)
+ info(event->udev, "%i character(s) replaced\n" , count);
}
- break;
+ event->program_result = strdup(result);
+ dbg(event->udev, "storing result '%s'\n", event->program_result);
+ if (cur->key.op == OP_NOMATCH)
+ goto nomatch;
}
- case TK_M_IMPORT_FILE:
- {
- char import[UTIL_PATH_SIZE];
+ break;
+ }
+ case TK_M_IMPORT_FILE: {
+ char import[UTIL_PATH_SIZE];
- udev_event_apply_format(event, &rules->buf[cur->key.value_off], import, sizeof(import));
- if (import_file_into_properties(event->dev, import) != 0)
- if (cur->key.op != OP_NOMATCH)
- goto nomatch;
- break;
- }
- case TK_M_IMPORT_PROG:
- {
- char import[UTIL_PATH_SIZE];
-
- udev_event_apply_format(event, &rules->buf[cur->key.value_off], import, sizeof(import));
- info(event->udev, "IMPORT '%s' %s:%u\n",
- import,
- &rules->buf[rule->rule.filename_off],
- rule->rule.filename_line);
-
- if (import_program_into_properties(event, import, sigmask) != 0)
- if (cur->key.op != OP_NOMATCH)
- goto nomatch;
- break;
- }
- case TK_M_IMPORT_DB:
- {
- const char *key = &rules->buf[cur->key.value_off];
- const char *value;
+ udev_event_apply_format(event, &rules->buf[cur->key.value_off], import, sizeof(import));
+ if (import_file_into_properties(event->dev, import) != 0)
+ if (cur->key.op != OP_NOMATCH)
+ goto nomatch;
+ break;
+ }
+ case TK_M_IMPORT_PROG: {
+ char import[UTIL_PATH_SIZE];
- value = udev_device_get_property_value(event->dev_db, key);
- if (value != NULL) {
- struct udev_list_entry *entry;
+ udev_event_apply_format(event, &rules->buf[cur->key.value_off], import, sizeof(import));
+ info(event->udev, "IMPORT '%s' %s:%u\n",
+ import,
+ &rules->buf[rule->rule.filename_off],
+ rule->rule.filename_line);
- entry = udev_device_add_property(event->dev, key, value);
- udev_list_entry_set_num(entry, true);
- } else {
- if (cur->key.op != OP_NOMATCH)
- goto nomatch;
- }
- break;
- }
- case TK_M_IMPORT_CMDLINE:
- {
- FILE *f;
- bool imported = false;
-
- f = fopen("/proc/cmdline", "r");
- if (f != NULL) {
- char cmdline[4096];
-
- if (fgets(cmdline, sizeof(cmdline), f) != NULL) {
- const char *key = &rules->buf[cur->key.value_off];
- char *pos;
-
- pos = strstr(cmdline, key);
- if (pos != NULL) {
- struct udev_list_entry *entry;
-
- pos += strlen(key);
- if (pos[0] == '\0' || isspace(pos[0])) {
- /* we import simple flags as 'FLAG=1' */
- entry = udev_device_add_property(event->dev, key, "1");
- udev_list_entry_set_num(entry, true);
- imported = true;
- } else if (pos[0] == '=') {
- const char *value;
+ if (import_program_into_properties(event, import, sigmask) != 0)
+ if (cur->key.op != OP_NOMATCH)
+ goto nomatch;
+ break;
+ }
+ case TK_M_IMPORT_DB: {
+ const char *key = &rules->buf[cur->key.value_off];
+ const char *value;
+
+ value = udev_device_get_property_value(event->dev_db, key);
+ if (value != NULL) {
+ struct udev_list_entry *entry;
+ entry = udev_device_add_property(event->dev, key, value);
+ udev_list_entry_set_num(entry, true);
+ } else {
+ if (cur->key.op != OP_NOMATCH)
+ goto nomatch;
+ }
+ break;
+ }
+ case TK_M_IMPORT_CMDLINE: {
+ FILE *f;
+ bool imported = false;
+
+ f = fopen("/proc/cmdline", "r");
+ if (f != NULL) {
+ char cmdline[4096];
+
+ if (fgets(cmdline, sizeof(cmdline), f) != NULL) {
+ const char *key = &rules->buf[cur->key.value_off];
+ char *pos;
+
+ pos = strstr(cmdline, key);
+ if (pos != NULL) {
+ struct udev_list_entry *entry;
+
+ pos += strlen(key);
+ if (pos[0] == '\0' || isspace(pos[0])) {
+ /* we import simple flags as 'FLAG=1' */
+ entry = udev_device_add_property(event->dev, key, "1");
+ udev_list_entry_set_num(entry, true);
+ imported = true;
+ } else if (pos[0] == '=') {
+ const char *value;
+
+ pos++;
+ value = pos;
+ while (pos[0] != '\0' && !isspace(pos[0]))
pos++;
- value = pos;
- while (pos[0] != '\0' && !isspace(pos[0]))
- pos++;
- pos[0] = '\0';
- entry = udev_device_add_property(event->dev, key, value);
- udev_list_entry_set_num(entry, true);
- imported = true;
- }
+ pos[0] = '\0';
+ entry = udev_device_add_property(event->dev, key, value);
+ udev_list_entry_set_num(entry, true);
+ imported = true;
}
}
- fclose(f);
}
- if (!imported && cur->key.op != OP_NOMATCH)
- goto nomatch;
- break;
+ fclose(f);
}
- case TK_M_IMPORT_PARENT:
- {
- char import[UTIL_PATH_SIZE];
+ if (!imported && cur->key.op != OP_NOMATCH)
+ goto nomatch;
+ break;
+ }
+ case TK_M_IMPORT_PARENT: {
+ char import[UTIL_PATH_SIZE];
- udev_event_apply_format(event, &rules->buf[cur->key.value_off], import, sizeof(import));
- if (import_parent_into_properties(event->dev, import) != 0)
- if (cur->key.op != OP_NOMATCH)
- goto nomatch;
- break;
- }
+ udev_event_apply_format(event, &rules->buf[cur->key.value_off], import, sizeof(import));
+ if (import_parent_into_properties(event->dev, import) != 0)
+ if (cur->key.op != OP_NOMATCH)
+ goto nomatch;
+ break;
+ }
case TK_M_RESULT:
if (match_key(rules, cur, event->program_result) != 0)
goto nomatch;
case TK_A_DEVLINK_PRIO:
udev_device_set_devlink_priority(event->dev, cur->key.devlink_prio);
break;
- case TK_A_OWNER:
- {
- char owner[UTIL_NAME_SIZE];
+ case TK_A_OWNER: {
+ char owner[UTIL_NAME_SIZE];
- if (event->owner_final)
- break;
- if (cur->key.op == OP_ASSIGN_FINAL)
- event->owner_final = true;
- udev_event_apply_format(event, &rules->buf[cur->key.value_off], owner, sizeof(owner));
- event->uid = util_lookup_user(event->udev, owner);
- info(event->udev, "OWNER %u %s:%u\n",
- event->uid,
- &rules->buf[rule->rule.filename_off],
- rule->rule.filename_line);
+ if (event->owner_final)
break;
- }
- case TK_A_GROUP:
- {
- char group[UTIL_NAME_SIZE];
+ if (cur->key.op == OP_ASSIGN_FINAL)
+ event->owner_final = true;
+ udev_event_apply_format(event, &rules->buf[cur->key.value_off], owner, sizeof(owner));
+ event->uid = util_lookup_user(event->udev, owner);
+ info(event->udev, "OWNER %u %s:%u\n",
+ event->uid,
+ &rules->buf[rule->rule.filename_off],
+ rule->rule.filename_line);
+ break;
+ }
+ case TK_A_GROUP: {
+ char group[UTIL_NAME_SIZE];
- if (event->group_final)
- break;
- if (cur->key.op == OP_ASSIGN_FINAL)
- event->group_final = true;
- udev_event_apply_format(event, &rules->buf[cur->key.value_off], group, sizeof(group));
- event->gid = util_lookup_group(event->udev, group);
- info(event->udev, "GROUP %u %s:%u\n",
- event->gid,
- &rules->buf[rule->rule.filename_off],
- rule->rule.filename_line);
+ if (event->group_final)
break;
- }
- case TK_A_MODE:
- {
- char mode_str[UTIL_NAME_SIZE];
- mode_t mode;
- char *endptr;
+ if (cur->key.op == OP_ASSIGN_FINAL)
+ event->group_final = true;
+ udev_event_apply_format(event, &rules->buf[cur->key.value_off], group, sizeof(group));
+ event->gid = util_lookup_group(event->udev, group);
+ info(event->udev, "GROUP %u %s:%u\n",
+ event->gid,
+ &rules->buf[rule->rule.filename_off],
+ rule->rule.filename_line);
+ break;
+ }
+ case TK_A_MODE: {
+ char mode_str[UTIL_NAME_SIZE];
+ mode_t mode;
+ char *endptr;
- if (event->mode_final)
- break;
- udev_event_apply_format(event, &rules->buf[cur->key.value_off], mode_str, sizeof(mode_str));
- mode = strtol(mode_str, &endptr, 8);
- if (endptr[0] != '\0') {
- err(event->udev, "ignoring invalid mode '%s'\n", mode_str);
- break;
- }
- if (cur->key.op == OP_ASSIGN_FINAL)
- event->mode_final = true;
- event->mode_set = true;
- event->mode = mode;
- info(event->udev, "MODE %#o %s:%u\n",
- event->mode,
- &rules->buf[rule->rule.filename_off],
- rule->rule.filename_line);
+ if (event->mode_final)
+ break;
+ udev_event_apply_format(event, &rules->buf[cur->key.value_off], mode_str, sizeof(mode_str));
+ mode = strtol(mode_str, &endptr, 8);
+ if (endptr[0] != '\0') {
+ err(event->udev, "ignoring invalid mode '%s'\n", mode_str);
break;
}
+ if (cur->key.op == OP_ASSIGN_FINAL)
+ event->mode_final = true;
+ event->mode_set = true;
+ event->mode = mode;
+ info(event->udev, "MODE %#o %s:%u\n",
+ event->mode,
+ &rules->buf[rule->rule.filename_off],
+ rule->rule.filename_line);
+ break;
+ }
case TK_A_OWNER_ID:
if (event->owner_final)
break;
break;
case TK_A_STATIC_NODE:
break;
- case TK_A_ENV:
- {
- const char *name = &rules->buf[cur->key.attr_off];
- char *value = &rules->buf[cur->key.value_off];
-
- if (value[0] != '\0') {
- char temp_value[UTIL_NAME_SIZE];
- struct udev_list_entry *entry;
-
- udev_event_apply_format(event, value, temp_value, sizeof(temp_value));
- entry = udev_device_add_property(event->dev, name, temp_value);
- /* store in db, skip private keys */
- if (name[0] != '.')
- udev_list_entry_set_num(entry, true);
- } else {
- udev_device_add_property(event->dev, name, NULL);
- }
- break;
+ case TK_A_ENV: {
+ const char *name = &rules->buf[cur->key.attr_off];
+ char *value = &rules->buf[cur->key.value_off];
+
+ if (value[0] != '\0') {
+ char temp_value[UTIL_NAME_SIZE];
+ struct udev_list_entry *entry;
+
+ udev_event_apply_format(event, value, temp_value, sizeof(temp_value));
+ entry = udev_device_add_property(event->dev, name, temp_value);
+ /* store in db, skip private keys */
+ if (name[0] != '.')
+ udev_list_entry_set_num(entry, true);
+ } else {
+ udev_device_add_property(event->dev, name, NULL);
}
+ break;
+ }
case TK_A_TAG:
if (cur->key.op == OP_ASSIGN || cur->key.op == OP_ASSIGN_FINAL)
udev_device_cleanup_tags_list(event->dev);
udev_device_add_tag(event->dev, &rules->buf[cur->key.value_off]);
break;
- case TK_A_NAME:
- {
- const char *name = &rules->buf[cur->key.value_off];
- char name_str[UTIL_PATH_SIZE];
- int count;
+ case TK_A_NAME: {
+ const char *name = &rules->buf[cur->key.value_off];
+ char name_str[UTIL_PATH_SIZE];
+ int count;
- if (event->name_final)
- break;
- if (cur->key.op == OP_ASSIGN_FINAL)
- event->name_final = true;
- udev_event_apply_format(event, name, name_str, sizeof(name_str));
- if (esc == ESCAPE_UNSET || esc == ESCAPE_REPLACE) {
- count = udev_util_replace_chars(name_str, "/");
- if (count > 0)
- info(event->udev, "%i character(s) replaced\n", count);
- }
- free(event->name);
- event->name = strdup(name_str);
- info(event->udev, "NAME '%s' %s:%u\n",
- event->name,
- &rules->buf[rule->rule.filename_off],
- rule->rule.filename_line);
+ if (event->name_final)
break;
- }
- case TK_A_DEVLINK:
- {
- char temp[UTIL_PATH_SIZE];
- char filename[UTIL_PATH_SIZE];
- char *pos, *next;
- int count = 0;
-
- if (event->devlink_final)
- break;
- if (major(udev_device_get_devnum(event->dev)) == 0)
- break;
- if (cur->key.op == OP_ASSIGN_FINAL)
- event->devlink_final = true;
- if (cur->key.op == OP_ASSIGN || cur->key.op == OP_ASSIGN_FINAL)
- udev_device_cleanup_devlinks_list(event->dev);
-
- /* allow multiple symlinks separated by spaces */
- udev_event_apply_format(event, &rules->buf[cur->key.value_off], temp, sizeof(temp));
- if (esc == ESCAPE_UNSET)
- count = udev_util_replace_chars(temp, "/ ");
- else if (esc == ESCAPE_REPLACE)
- count = udev_util_replace_chars(temp, "/");
+ if (cur->key.op == OP_ASSIGN_FINAL)
+ event->name_final = true;
+ udev_event_apply_format(event, name, name_str, sizeof(name_str));
+ if (esc == ESCAPE_UNSET || esc == ESCAPE_REPLACE) {
+ count = udev_util_replace_chars(name_str, "/");
if (count > 0)
- info(event->udev, "%i character(s) replaced\n" , count);
- dbg(event->udev, "rule applied, added symlink(s) '%s'\n", temp);
- pos = temp;
- while (isspace(pos[0]))
- pos++;
- next = strchr(pos, ' ');
- while (next != NULL) {
- next[0] = '\0';
- info(event->udev, "LINK '%s' %s:%u\n", pos,
- &rules->buf[rule->rule.filename_off], rule->rule.filename_line);
- util_strscpyl(filename, sizeof(filename), udev_get_dev_path(event->udev), "/", pos, NULL);
- udev_device_add_devlink(event->dev, filename, cur->key.devlink_unique);
- while (isspace(next[1]))
- next++;
- pos = &next[1];
- next = strchr(pos, ' ');
- }
- if (pos[0] != '\0') {
- info(event->udev, "LINK '%s' %s:%u\n", pos,
- &rules->buf[rule->rule.filename_off], rule->rule.filename_line);
- util_strscpyl(filename, sizeof(filename), udev_get_dev_path(event->udev), "/", pos, NULL);
- udev_device_add_devlink(event->dev, filename, cur->key.devlink_unique);
- }
+ info(event->udev, "%i character(s) replaced\n", count);
}
+ free(event->name);
+ event->name = strdup(name_str);
+ info(event->udev, "NAME '%s' %s:%u\n",
+ event->name,
+ &rules->buf[rule->rule.filename_off],
+ rule->rule.filename_line);
break;
- case TK_A_ATTR:
- {
- const char *key_name = &rules->buf[cur->key.attr_off];
- char attr[UTIL_PATH_SIZE];
- char value[UTIL_NAME_SIZE];
- FILE *f;
-
- if (util_resolve_subsys_kernel(event->udev, key_name, attr, sizeof(attr), 0) != 0)
- util_strscpyl(attr, sizeof(attr), udev_device_get_syspath(event->dev), "/", key_name, NULL);
- attr_subst_subdir(attr, sizeof(attr));
-
- udev_event_apply_format(event, &rules->buf[cur->key.value_off], value, sizeof(value));
- info(event->udev, "ATTR '%s' writing '%s' %s:%u\n", attr, value,
- &rules->buf[rule->rule.filename_off],
- rule->rule.filename_line);
- f = fopen(attr, "w");
- if (f != NULL) {
- if (fprintf(f, "%s", value) <= 0)
- err(event->udev, "error writing ATTR{%s}: %m\n", attr);
- fclose(f);
- } else {
- err(event->udev, "error opening ATTR{%s} for writing: %m\n", attr);
- }
+ }
+ case TK_A_DEVLINK: {
+ char temp[UTIL_PATH_SIZE];
+ char filename[UTIL_PATH_SIZE];
+ char *pos, *next;
+ int count = 0;
+
+ if (event->devlink_final)
break;
- }
- case TK_A_RUN:
- {
- struct udev_list_entry *list_entry;
-
- if (cur->key.op == OP_ASSIGN || cur->key.op == OP_ASSIGN_FINAL)
- udev_list_cleanup_entries(event->udev, &event->run_list);
- info(event->udev, "RUN '%s' %s:%u\n",
- &rules->buf[cur->key.value_off],
- &rules->buf[rule->rule.filename_off],
- rule->rule.filename_line);
- list_entry = udev_list_entry_add(event->udev, &event->run_list,
- &rules->buf[cur->key.value_off], NULL, UDEV_LIST_UNIQUE);
- if (cur->key.fail_on_error)
- udev_list_entry_set_num(list_entry, true);
+ if (major(udev_device_get_devnum(event->dev)) == 0)
break;
+ if (cur->key.op == OP_ASSIGN_FINAL)
+ event->devlink_final = true;
+ if (cur->key.op == OP_ASSIGN || cur->key.op == OP_ASSIGN_FINAL)
+ udev_device_cleanup_devlinks_list(event->dev);
+
+ /* allow multiple symlinks separated by spaces */
+ udev_event_apply_format(event, &rules->buf[cur->key.value_off], temp, sizeof(temp));
+ if (esc == ESCAPE_UNSET)
+ count = udev_util_replace_chars(temp, "/ ");
+ else if (esc == ESCAPE_REPLACE)
+ count = udev_util_replace_chars(temp, "/");
+ if (count > 0)
+ info(event->udev, "%i character(s) replaced\n" , count);
+ dbg(event->udev, "rule applied, added symlink(s) '%s'\n", temp);
+ pos = temp;
+ while (isspace(pos[0]))
+ pos++;
+ next = strchr(pos, ' ');
+ while (next != NULL) {
+ next[0] = '\0';
+ info(event->udev, "LINK '%s' %s:%u\n", pos,
+ &rules->buf[rule->rule.filename_off], rule->rule.filename_line);
+ util_strscpyl(filename, sizeof(filename), udev_get_dev_path(event->udev), "/", pos, NULL);
+ udev_device_add_devlink(event->dev, filename, cur->key.devlink_unique);
+ while (isspace(next[1]))
+ next++;
+ pos = &next[1];
+ next = strchr(pos, ' ');
}
+ if (pos[0] != '\0') {
+ info(event->udev, "LINK '%s' %s:%u\n", pos,
+ &rules->buf[rule->rule.filename_off], rule->rule.filename_line);
+ util_strscpyl(filename, sizeof(filename), udev_get_dev_path(event->udev), "/", pos, NULL);
+ udev_device_add_devlink(event->dev, filename, cur->key.devlink_unique);
+ }
+ break;
+ }
+ case TK_A_ATTR: {
+ const char *key_name = &rules->buf[cur->key.attr_off];
+ char attr[UTIL_PATH_SIZE];
+ char value[UTIL_NAME_SIZE];
+ FILE *f;
+
+ if (util_resolve_subsys_kernel(event->udev, key_name, attr, sizeof(attr), 0) != 0)
+ util_strscpyl(attr, sizeof(attr), udev_device_get_syspath(event->dev), "/", key_name, NULL);
+ attr_subst_subdir(attr, sizeof(attr));
+
+ udev_event_apply_format(event, &rules->buf[cur->key.value_off], value, sizeof(value));
+ info(event->udev, "ATTR '%s' writing '%s' %s:%u\n", attr, value,
+ &rules->buf[rule->rule.filename_off],
+ rule->rule.filename_line);
+ f = fopen(attr, "w");
+ if (f != NULL) {
+ if (fprintf(f, "%s", value) <= 0)
+ err(event->udev, "error writing ATTR{%s}: %m\n", attr);
+ fclose(f);
+ } else {
+ err(event->udev, "error opening ATTR{%s} for writing: %m\n", attr);
+ }
+ break;
+ }
+ case TK_A_RUN: {
+ struct udev_list_entry *list_entry;
+
+ if (cur->key.op == OP_ASSIGN || cur->key.op == OP_ASSIGN_FINAL)
+ udev_list_cleanup_entries(event->udev, &event->run_list);
+ info(event->udev, "RUN '%s' %s:%u\n",
+ &rules->buf[cur->key.value_off],
+ &rules->buf[rule->rule.filename_off],
+ rule->rule.filename_line);
+ list_entry = udev_list_entry_add(event->udev, &event->run_list,
+ &rules->buf[cur->key.value_off], NULL, UDEV_LIST_UNIQUE);
+ if (cur->key.fail_on_error)
+ udev_list_entry_set_num(list_entry, true);
+ break;
+ }
case TK_A_GOTO:
if (cur->key.rule_goto == 0)
break;
projects / systemd / commitdiff