diff options
| -rw-r--r-- | src/libsystemd-bus/bus-message.c | 14 | ||||
| -rw-r--r-- | src/systemd/sd-bus.h | 1 |
2 files changed, 15 insertions, 0 deletions
diff --git a/src/libsystemd-bus/bus-message.c b/src/libsystemd-bus/bus-message.c index 8134d77f36..f0de7a32fb 100644 --- a/src/libsystemd-bus/bus-message.c +++ b/src/libsystemd-bus/bus-message.c @@ -861,6 +861,17 @@ int sd_bus_message_get_session(sd_bus_message *m, const char **ret) { return 0; } +int sd_bus_message_get_owner_uid(sd_bus_message *m, uid_t *uid) { + if (!m) + return -EINVAL; + if (!uid) + return -EINVAL; + if (!m->cgroup) + return -ESRCH; + + return cg_path_get_owner_uid(m->cgroup, uid); +} + int sd_bus_message_get_cmdline(sd_bus_message *m, char ***cmdline) { size_t n, i; const char *p; @@ -3073,6 +3084,7 @@ int bus_message_dump(sd_bus_message *m) { char **cmdline = NULL; unsigned level = 1; int r; + uid_t owner; assert(m); @@ -3149,6 +3161,8 @@ int bus_message_dump(sd_bus_message *m) { sd_bus_message_get_session(m, &s); if (s) printf("\tsession=[%s]\n", s); + if (sd_bus_message_get_owner_uid(m, &owner) >= 0) + printf("\towner_uid=%lu\n", (unsigned long) owner); if (sd_bus_message_get_cmdline(m, &cmdline) >= 0) { char **c; diff --git a/src/systemd/sd-bus.h b/src/systemd/sd-bus.h index 1352acc908..92ae31b771 100644 --- a/src/systemd/sd-bus.h +++ b/src/systemd/sd-bus.h @@ -139,6 +139,7 @@ int sd_bus_message_get_cmdline(sd_bus_message *m, char ***cmdline); int sd_bus_message_get_unit(sd_bus_message *m, const char **unit); int sd_bus_message_get_user_unit(sd_bus_message *m, const char **unit); int sd_bus_message_get_session(sd_bus_message *m, const char **session); +int sd_bus_message_get_owner_uid(sd_bus_message *m, uid_t *uid); int sd_bus_message_is_signal(sd_bus_message *m, const char *interface, const char *member); int sd_bus_message_is_method_call(sd_bus_message *m, const char *interface, const char *member); |