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Add setresuid/setresgid (suid/sgid stub on Redox).

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This commit is contained in:
4lDO2
2024-07-18 23:54:46 +02:00
parent 312b66e547
commit bf26de70e2
4 changed files with 26 additions and 12 deletions
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src/header/unistd/mod.rs
+12 -4
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@@ -657,7 +657,7 @@ pub unsafe extern "C" fn rmdir(path: *const c_char) -> c_int {
#[no_mangle]
pub extern "C" fn setgid(gid: gid_t) -> c_int {
Sys::setregid(gid, gid)
Sys::setresgid(gid, gid, -1)
}
#[no_mangle]
@@ -677,12 +677,16 @@ pub extern "C" fn setpgrp() -> pid_t {
#[no_mangle]
pub extern "C" fn setregid(rgid: gid_t, egid: gid_t) -> c_int {
Sys::setregid(rgid, egid)
Sys::setresgid(rgid, egid, -1)
}
#[no_mangle]
pub extern "C" fn setresgid(rgid: gid_t, egid: gid_t, sgid: gid_t) -> c_int {
Sys::setresgid(rgid, egid, sgid)
}
#[no_mangle]
pub extern "C" fn setreuid(ruid: uid_t, euid: uid_t) -> c_int {
Sys::setreuid(ruid, euid)
Sys::setresuid(ruid, euid, -1)
}
#[no_mangle]
@@ -692,7 +696,11 @@ pub extern "C" fn setsid() -> pid_t {
#[no_mangle]
pub extern "C" fn setuid(uid: uid_t) -> c_int {
Sys::setreuid(uid, uid)
Sys::setresuid(uid, uid, -1)
}
#[no_mangle]
pub extern "C" fn setresuid(ruid: uid_t, euid: uid_t, suid: uid_t) -> c_int {
Sys::setresuid(ruid, euid, suid)
}
#[no_mangle]