-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
/***
This file is part of systemd.
#include "cgroup-util.h"
#include "fd-util.h"
#include "fileio.h"
-#include "formats-util.h"
+#include "format-util.h"
#include "hexdecoct.h"
#include "parse-util.h"
#include "process-util.h"
}
_public_ sd_bus_creds *sd_bus_creds_ref(sd_bus_creds *c) {
- assert_return(c, NULL);
+
+ if (!c)
+ return NULL;
if (c->allocated) {
assert(c->n_ref > 0);
return NULL;
}
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
_public_ uint64_t sd_bus_creds_get_mask(const sd_bus_creds *c) {
assert_return(c, 0);
return c;
}
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
_public_ int sd_bus_creds_new_from_pid(sd_bus_creds **ret, pid_t pid, uint64_t mask) {
sd_bus_creds *c;
int r;
return 0;
}
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
_public_ int sd_bus_creds_get_suid(sd_bus_creds *c, uid_t *suid) {
assert_return(c, -EINVAL);
assert_return(suid, -EINVAL);
return 0;
}
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
_public_ int sd_bus_creds_get_sgid(sd_bus_creds *c, gid_t *sgid) {
assert_return(c, -EINVAL);
assert_return(sgid, -EINVAL);
return 0;
}
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
_public_ int sd_bus_creds_get_ppid(sd_bus_creds *c, pid_t *ppid) {
assert_return(c, -EINVAL);
assert_return(ppid, -EINVAL);
return 0;
}
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
_public_ int sd_bus_creds_get_comm(sd_bus_creds *c, const char **ret) {
assert_return(c, -EINVAL);
assert_return(ret, -EINVAL);
if (r < 0)
return r;
-/// elogind does not support systemd slices
-#if 0
+#if 0 /// elogind does not support systemd slices
return cg_path_get_owner_uid(shifted, uid);
#else
*uid = c->uid;
return 0;
}
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
_public_ int sd_bus_creds_get_unique_name(sd_bus_creds *c, const char **unique_name) {
assert_return(c, -EINVAL);
assert_return(unique_name, -EINVAL);
return has_cap(c, CAP_OFFSET_EFFECTIVE, capability);
}
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
_public_ int sd_bus_creds_has_permitted_cap(sd_bus_creds *c, int capability) {
assert_return(c, -EINVAL);
assert_return(capability >= 0, -EINVAL);
}
int bus_creds_extend_by_pid(sd_bus_creds *c, uint64_t mask, sd_bus_creds **ret) {
- _cleanup_bus_creds_unref_ sd_bus_creds *n = NULL;
+ _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *n = NULL;
int r;
assert(c);