assert(lvalue);
assert(rvalue);
- FOREACH_WORD(w, &l, rvalue, state) {
+ FOREACH_WORD(w, l, rvalue, state) {
char *t;
int r;
assert(rvalue);
assert(data);
- FOREACH_WORD(w, &l, rvalue, state) {
+ FOREACH_WORD(w, l, rvalue, state) {
char *t;
int r;
Unit *other;
return 0;
}
-static int config_parse_umask(
+static int config_parse_mode(
const char *filename,
unsigned line,
const char *section,
errno = 0;
l = strtol(rvalue, &x, 8);
if (!x || *x || errno) {
- log_error("[%s:%u] Failed to parse umask value: %s", filename, line, rvalue);
+ log_error("[%s:%u] Failed to parse mode value: %s", filename, line, rvalue);
return errno ? -errno : -EINVAL;
}
- if (l < 0000 || l > 0777) {
- log_error("[%s:%u] umask value out of range: %s", filename, line, rvalue);
+ if (l < 0000 || l > 07777) {
+ log_error("[%s:%u] mode value out of range: %s", filename, line, rvalue);
return -ERANGE;
}
void *data,
void *userdata) {
- ExecCommand **e = data, *ee, *nce = NULL;
+ ExecCommand **e = data, *nce = NULL;
char **n;
char *w;
unsigned k;
if (!(nce->path = strdup(n[0])))
goto fail;
- if (*e) {
- /* It's kinda important that we keep the order here */
- LIST_FIND_TAIL(ExecCommand, command, *e, ee);
- LIST_INSERT_AFTER(ExecCommand, command, *e, ee, nce);
- } else
- *e = nce;
+ exec_command_append_list(e, nce);
return 0;
assert(rvalue);
assert(data);
- FOREACH_WORD(w, &l, rvalue, state) {
+ FOREACH_WORD(w, l, rvalue, state) {
char *t;
int r;
unsigned cpu;
assert(rvalue);
assert(data);
- FOREACH_WORD(w, &l, rvalue, state) {
+ FOREACH_WORD(w, l, rvalue, state) {
if (first_word(w, "keep-caps"))
c->secure_bits |= SECURE_KEEP_CAPS;
else if (first_word(w, "keep-caps-locked"))
assert(rvalue);
assert(data);
- FOREACH_WORD(w, &l, rvalue, state) {
+ FOREACH_WORD(w, l, rvalue, state) {
char *t;
int r;
cap_value_t cap;
return 0;
}
+static int config_parse_cgroup(
+ const char *filename,
+ unsigned line,
+ const char *section,
+ const char *lvalue,
+ const char *rvalue,
+ void *data,
+ void *userdata) {
+
+ Unit *u = userdata;
+ char *w;
+ size_t l;
+ char *state;
+
+ FOREACH_WORD(w, l, rvalue, state) {
+ char *t;
+ int r;
+
+ if (!(t = strndup(w, l)))
+ return -ENOMEM;
+
+ r = unit_add_cgroup_from_text(u, t);
+ free(t);
+
+ if (r < 0)
+ return r;
+ }
+
+ return 0;
+}
+
+static int config_parse_sysv_priority(
+ const char *filename,
+ unsigned line,
+ const char *section,
+ const char *lvalue,
+ const char *rvalue,
+ void *data,
+ void *userdata) {
+
+ int *priority = data;
+ int r, i;
+
+ assert(filename);
+ assert(lvalue);
+ assert(rvalue);
+ assert(data);
+
+ if ((r = safe_atoi(rvalue, &i)) < 0 || i < 0) {
+ log_error("[%s:%u] Failed to parse SysV start priority: %s", filename, line, rvalue);
+ return r;
+ }
+
+ *priority = (int) i;
+ return 0;
+}
+
#define FOLLOW_MAX 8
static int open_follow(char **filename, FILE **_f, Set *names, char **_id) {
{ "CPUSchedulingPriority", config_parse_cpu_sched_prio, &(context), section }, \
{ "CPUSchedulingResetOnFork", config_parse_bool, &(context).cpu_sched_reset_on_fork, section }, \
{ "CPUAffinity", config_parse_cpu_affinity, &(context), section }, \
- { "UMask", config_parse_umask, &(context).umask, section }, \
+ { "UMask", config_parse_mode, &(context).umask, section }, \
{ "Environment", config_parse_strv, &(context).environment, section }, \
{ "Output", config_parse_output, &(context).output, section }, \
{ "Input", config_parse_input, &(context).input, section }, \
{ "LimitMSGQUEUE", config_parse_limit, &(context).rlimit[RLIMIT_MSGQUEUE], section }, \
{ "LimitNICE", config_parse_limit, &(context).rlimit[RLIMIT_NICE], section }, \
{ "LimitRTPRIO", config_parse_limit, &(context).rlimit[RLIMIT_RTPRIO], section }, \
- { "LimitRTTIME", config_parse_limit, &(context).rlimit[RLIMIT_RTTIME], section }
+ { "LimitRTTIME", config_parse_limit, &(context).rlimit[RLIMIT_RTTIME], section }, \
+ { "NonBlocking", config_parse_bool, &(context).non_blocking, section }, \
+ { "ControlGroup", config_parse_cgroup, u, section } \
const ConfigItem items[] = {
{ "Names", config_parse_names, u, "Meta" },
{ "TimeoutSec", config_parse_usec, &u->service.timeout_usec, "Service" },
{ "Type", config_parse_service_type, &u->service, "Service" },
{ "Restart", config_parse_service_restart, &u->service, "Service" },
+ { "PermissionsStartOnly", config_parse_bool, &u->service.permissions_start_only, "Service" },
+ { "RootDirectoryStartOnly", config_parse_bool, &u->service.root_directory_start_only, "Service" },
+ { "ValidNoProcess", config_parse_bool, &u->service.valid_no_process, "Service" },
+ { "SysVStartPriority", config_parse_sysv_priority, &u->service.sysv_start_priority, "Service" },
EXEC_CONTEXT_CONFIG_ITEMS(u->service.exec_context, "Service"),
{ "ListenStream", config_parse_listen, &u->socket, "Socket" },
{ "ExecStartPost", config_parse_exec, u->socket.exec_command+SOCKET_EXEC_START_POST, "Socket" },
{ "ExecStopPre", config_parse_exec, u->socket.exec_command+SOCKET_EXEC_STOP_PRE, "Socket" },
{ "ExecStopPost", config_parse_exec, u->socket.exec_command+SOCKET_EXEC_STOP_POST, "Socket" },
+ { "DirectoryMode", config_parse_mode, &u->socket.directory_mode, "Socket" },
+ { "SocketMode", config_parse_mode, &u->socket.socket_mode, "Socket" },
EXEC_CONTEXT_CONFIG_ITEMS(u->socket.exec_context, "Socket"),
EXEC_CONTEXT_CONFIG_ITEMS(u->automount.exec_context, "Automount"),
int r;
Set *symlink_names;
FILE *f;
- char *filename, *id;
+ char *filename = NULL, *id;
sections[0] = "Meta";
sections[1] = section_table[u->meta.type];
if (!(symlink_names = set_new(string_hash_func, string_compare_func)))
return -ENOMEM;
- /* Instead of opening the path right away, we manually
- * follow all symlinks and add their name to our unit
- * name set while doing so */
- if (!(filename = path_make_absolute(path, unit_path()))) {
- r = -ENOMEM;
- goto finish;
- }
+ if (path_is_absolute(path)) {
+
+ if (!(filename = strdup(path))) {
+ r = -ENOMEM;
+ goto finish;
+ }
+
+ if ((r = open_follow(&filename, &f, symlink_names, &id)) < 0) {
+ free(filename);
+ filename = NULL;
+
+ if (r != -ENOENT)
+ goto finish;
+ }
- if ((r = open_follow(&filename, &f, symlink_names, &id)) < 0) {
- if (r == -ENOENT)
- r = 0; /* returning 0 means: no suitable config file found */
+ } else {
+ char **p;
+ STRV_FOREACH(p, u->meta.manager->unit_path) {
+
+ /* Instead of opening the path right away, we manually
+ * follow all symlinks and add their name to our unit
+ * name set while doing so */
+ if (!(filename = path_make_absolute(path, *p))) {
+ r = -ENOMEM;
+ goto finish;
+ }
+
+ if ((r = open_follow(&filename, &f, symlink_names, &id)) < 0) {
+ char *sn;
+
+ free(filename);
+ filename = NULL;
+
+ if (r != -ENOENT)
+ goto finish;
+
+ /* Empty the symlink names for the next run */
+ while ((sn = set_steal_first(symlink_names)))
+ free(sn);
+
+ continue;
+ }
+
+ break;
+ }
+ }
+
+ if (!filename) {
+ r = 0; /* returning 0 means: no suitable config file found */
goto finish;
}
}
- free(u->meta.load_path);
- u->meta.load_path = filename;
+ free(u->meta.fragment_path);
+ u->meta.fragment_path = filename;
filename = NULL;
r = 1; /* returning 1 means: suitable config file found and loaded */
int unit_load_fragment(Unit *u) {
int r = 0;
- ExecContext *c;
assert(u);
assert(u->meta.load_state == UNIT_STUB);
- if (u->meta.load_path)
- r = load_from_path(u, u->meta.load_path);
+ if (u->meta.fragment_path)
+ r = load_from_path(u, u->meta.fragment_path);
else {
Iterator i;
- char *t;
+ const char *t;
- /* Try to find a name we can load this with */
- SET_FOREACH(t, u->meta.names, i)
- if ((r = load_from_path(u, t)) != 0)
- return r;
+ /* Try to find the unit under its id */
+ if ((t = unit_id(u)))
+ r = load_from_path(u, t);
+
+ /* Try to find an alias we can load this with */
+ if (r == 0)
+ SET_FOREACH(t, u->meta.names, i)
+ if ((r = load_from_path(u, t)) != 0)
+ break;
}
- if (u->meta.type == UNIT_SOCKET)
- c = &u->socket.exec_context;
- else if (u->meta.type == UNIT_SERVICE)
- c = &u->service.exec_context;
- else
- c = NULL;
+ if (r >= 0) {
+ ExecContext *c;
- if (r >= 0 && c &&
- (c->output == EXEC_OUTPUT_KERNEL || c->output == EXEC_OUTPUT_SYSLOG)) {
- int k;
+ if (u->meta.type == UNIT_SOCKET)
+ c = &u->socket.exec_context;
+ else if (u->meta.type == UNIT_SERVICE)
+ c = &u->service.exec_context;
+ else
+ c = NULL;
- /* If syslog or kernel logging is requested, make sure
- * our own logging daemon is run first. */
+ if (c &&
+ (c->output == EXEC_OUTPUT_KERNEL || c->output == EXEC_OUTPUT_SYSLOG)) {
+ int k;
- if ((k = unit_add_dependency_by_name(u, UNIT_AFTER, SPECIAL_LOGGER_SOCKET)) < 0)
- return k;
+ /* If syslog or kernel logging is requested, make sure
+ * our own logging daemon is run first. */
- if ((k = unit_add_dependency_by_name(u, UNIT_REQUIRES, SPECIAL_LOGGER_SOCKET)) < 0)
- return k;
+ if ((k = unit_add_dependency_by_name(u, UNIT_AFTER, SPECIAL_LOGGER_SOCKET)) < 0)
+ return k;
+
+ if (u->meta.manager->running_as != MANAGER_SESSION)
+ if ((k = unit_add_dependency_by_name(u, UNIT_REQUIRES, SPECIAL_LOGGER_SOCKET)) < 0)
+ return k;
+ }
}
return r;
~ianmdlvl / elogind.git / blobdiff