Bruno Haible <[EMAIL PROTECTED]> writes: > /* This is for executables that have the setgid bit set. */ > #if HAVE_SETREGID > setregid (getgid (), getgid ()); > #else > setegid (getgid ()); > #endif > /* This is for executables that have the setuid bit set. */ > #if HAVE_SETREUID > setreuid (getuid (), getuid ()); > #else > seteuid (getuid ()); > #endif
Is it worth checking the return values for errors? It could be disastrous if an attempt to drop privilege failed. -- Ben Pfaff http://benpfaff.org
