diff options
Diffstat (limited to 'src/unistd.rs')
| -rw-r--r-- | src/unistd.rs | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/src/unistd.rs b/src/unistd.rs index 85cec3da..c3b2b61e 100644 --- a/src/unistd.rs +++ b/src/unistd.rs @@ -1236,6 +1236,26 @@ pub fn getegid() -> Gid { Gid(unsafe { libc::getegid() }) } +/// Set the effective user ID +/// +/// See also [seteuid(2)](http://pubs.opengroup.org/onlinepubs/9699919799/functions/seteuid.html) +#[inline] +pub fn seteuid(euid: Uid) -> Result<()> { + let res = unsafe { libc::seteuid(euid.into()) }; + + Errno::result(res).map(drop) +} + +/// Set the effective group ID +/// +/// See also [setegid(2)](http://pubs.opengroup.org/onlinepubs/9699919799/functions/setegid.html) +#[inline] +pub fn setegid(egid: Gid) -> Result<()> { + let res = unsafe { libc::setegid(egid.into()) }; + + Errno::result(res).map(drop) +} + /// Set the user ID /// /// See also [setuid(2)](http://pubs.opengroup.org/onlinepubs/9699919799/functions/setuid.html) @@ -1246,7 +1266,7 @@ pub fn setuid(uid: Uid) -> Result<()> { Errno::result(res).map(drop) } -/// Set the user ID +/// Set the group ID /// /// See also [setgid(2)](http://pubs.opengroup.org/onlinepubs/9699919799/functions/setgid.html) #[inline] |