Fix service file to match installed elogind binary location

[elogind.git] / src / libelogind / sd-bus / bus-creds.c

diff --git a/src/libelogind/sd-bus/bus-creds.c b/src/libelogind/sd-bus/bus-creds.c
index 4c109cdbd8b9d2661ff32fad7d4ae867be7b1b70..d52bbff840c1dca09b4be20e1ddea55b1107a61f 100644 (file)
--- a/src/libelogind/sd-bus/bus-creds.c
+++ b/src/libelogind/sd-bus/bus-creds.c
@@ -1,5 +1,3 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
 /***
   This file is part of systemd.
 
@@ -32,7 +30,7 @@
 #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"
@@ -75,7 +73,9 @@ void bus_creds_done(sd_bus_creds *c) {
 }
 
 _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);
@@ -132,13 +132,11 @@ _public_ sd_bus_creds *sd_bus_creds_unref(sd_bus_creds *c) {
         return NULL;
 }
 
-#if 0 /// UNNEEDED by elogind
 _public_ uint64_t sd_bus_creds_get_mask(const sd_bus_creds *c) {
         assert_return(c, 0);
 
         return c->mask;
 }
-#endif // 0
 
 _public_ uint64_t sd_bus_creds_get_augmented_mask(const sd_bus_creds *c) {
         assert_return(c, 0);
@@ -158,7 +156,6 @@ sd_bus_creds* bus_creds_new(void) {
         return c;
 }
 
-#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;
@@ -190,7 +187,6 @@ _public_ int sd_bus_creds_new_from_pid(sd_bus_creds **ret, pid_t pid, uint64_t m
         *ret = c;
         return 0;
 }
-#endif // 0
 
 _public_ int sd_bus_creds_get_uid(sd_bus_creds *c, uid_t *uid) {
         assert_return(c, -EINVAL);
@@ -214,7 +210,6 @@ _public_ int sd_bus_creds_get_euid(sd_bus_creds *c, uid_t *euid) {
         return 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);
@@ -248,7 +243,6 @@ _public_ int sd_bus_creds_get_gid(sd_bus_creds *c, gid_t *gid) {
         *gid = c->gid;
         return 0;
 }
-#endif // 0
 
 _public_ int sd_bus_creds_get_egid(sd_bus_creds *c, gid_t *egid) {
         assert_return(c, -EINVAL);
@@ -261,7 +255,6 @@ _public_ int sd_bus_creds_get_egid(sd_bus_creds *c, gid_t *egid) {
         return 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);
@@ -294,7 +287,6 @@ _public_ int sd_bus_creds_get_supplementary_gids(sd_bus_creds *c, const gid_t **
         *gids = c->supplementary_gids;
         return (int) c->n_supplementary_gids;
 }
-#endif // 0
 
 _public_ int sd_bus_creds_get_pid(sd_bus_creds *c, pid_t *pid) {
         assert_return(c, -EINVAL);
@@ -308,7 +300,6 @@ _public_ int sd_bus_creds_get_pid(sd_bus_creds *c, pid_t *pid) {
         return 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);
@@ -325,7 +316,6 @@ _public_ int sd_bus_creds_get_ppid(sd_bus_creds *c, pid_t *ppid) {
         *ppid = c->ppid;
         return 0;
 }
-#endif // 0
 
 _public_ int sd_bus_creds_get_tid(sd_bus_creds *c, pid_t *tid) {
         assert_return(c, -EINVAL);
@@ -350,7 +340,6 @@ _public_ int sd_bus_creds_get_selinux_context(sd_bus_creds *c, const char **ret)
         return 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);
@@ -401,6 +390,7 @@ _public_ int sd_bus_creds_get_cgroup(sd_bus_creds *c, const char **ret) {
         return 0;
 }
 
+#if 0 /// UNNEEDED by elogind
 _public_ int sd_bus_creds_get_unit(sd_bus_creds *c, const char **ret) {
         int r;
 
@@ -556,8 +546,7 @@ _public_ int sd_bus_creds_get_owner_uid(sd_bus_creds *c, uid_t *uid) {
         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;
@@ -626,7 +615,6 @@ _public_ int sd_bus_creds_get_tty(sd_bus_creds *c, const char **ret) {
         return 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);
@@ -689,7 +677,6 @@ _public_ int sd_bus_creds_get_description(sd_bus_creds *c, const char **ret) {
         *ret = c->unescaped_description;
         return 0;
 }
-#endif // 0
 
 static int has_cap(sd_bus_creds *c, unsigned offset, int capability) {
         size_t sz;
@@ -716,7 +703,6 @@ _public_ int sd_bus_creds_has_effective_cap(sd_bus_creds *c, int capability) {
         return has_cap(c, CAP_OFFSET_EFFECTIVE, capability);
 }
 
-#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);
@@ -746,7 +732,6 @@ _public_ int sd_bus_creds_has_bounding_cap(sd_bus_creds *c, int capability) {
 
         return has_cap(c, CAP_OFFSET_BOUNDING, capability);
 }
-#endif // 0
 
 static int parse_caps(sd_bus_creds *c, unsigned offset, const char *p) {
         size_t sz, max;
@@ -1143,7 +1128,7 @@ int bus_creds_add_more(sd_bus_creds *c, uint64_t mask, pid_t pid, pid_t tid) {
 }
 
 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);