releasePrivileges method
void
releasePrivileges()
revert uid and gid to original user's id's
Implementation
void releasePrivileges() {
if (Shell.current.isPrivilegedUser) {
final sUID = env['SUDO_UID'];
final gUID = env['SUDO_GID'];
// convert id's to integers.
final originalUID = sUID != null ? int.tryParse(sUID) ?? 0 : 0;
final originalGID = gUID != null ? int.tryParse(gUID) ?? 0 : 0;
setegid(originalGID);
seteuid(originalUID);
}
}