diff options
Diffstat (limited to 'guts/setfsuid.c')
-rw-r--r-- | guts/setfsuid.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/guts/setfsuid.c b/guts/setfsuid.c new file mode 100644 index 0000000..1b58ce8 --- /dev/null +++ b/guts/setfsuid.c @@ -0,0 +1,16 @@ +/* + * static int + * wrap_setfsuid(uid_t fsuid) { + * int rc = -1; + */ + if (pseudo_euid == 0 || + pseudo_euid == fsuid || pseudo_ruid == fsuid || pseudo_suid == fsuid) { + pseudo_fuid = fsuid; + rc = 0; + } else { + rc = -1; + errno = EPERM; + } +/* return rc; + * } + */ |