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;
return 0;
}
+int sd_bus_message_get_audit_sessionid(sd_bus_message *m, uint32_t *sessionid) {
+ if (!m)
+ return -EINVAL;
+ if (!sessionid)
+ return -EINVAL;
+ if (!m->audit)
+ return -ESRCH;
+
+ *sessionid = m->audit->sessionid;
+ return 0;
+}
+
+int sd_bus_message_get_audit_loginuid(sd_bus_message *m, uid_t *uid) {
+ if (!m)
+ return -EINVAL;
+ if (!uid)
+ return -EINVAL;
+ if (!m->audit)
+ return -ESRCH;
+
+ *uid = m->audit->loginuid;
+ return 0;
+}
+
+int sd_bus_message_has_effective_cap(sd_bus_message *m, int capability) {
+ unsigned sz;
+
+ if (!m)
+ return -EINVAL;
+ if (capability < 0)
+ return -EINVAL;
+ if (!m->capability)
+ return -ESRCH;
+
+ sz = m->capability_size / 4;
+ if ((unsigned) capability >= sz*8)
+ return 0;
+
+ return !!(m->capability[2 * sz + (capability / 8)] & (1 << (capability % 8)));
+}
+
int sd_bus_message_is_signal(sd_bus_message *m, const char *interface, const char *member) {
if (!m)
return -EINVAL;
char **cmdline = NULL;
unsigned level = 1;
int r;
+ uid_t owner, audit_loginuid;
+ uint32_t audit_sessionid;
assert(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_audit_loginuid(m, &audit_loginuid) >= 0)
+ printf("\taudit_loginuid=%lu\n", (unsigned long) audit_loginuid);
+ if (sd_bus_message_get_audit_sessionid(m, &audit_sessionid) >= 0)
+ printf("\taudit_sessionid=%lu\n", (unsigned long) audit_sessionid);
+
+ printf("\tCAP_KILL=%i\n", sd_bus_message_has_effective_cap(m, 5));
if (sd_bus_message_get_cmdline(m, &cmdline) >= 0) {
char **c;