closefd(_stderr);
}
- if (in->uid || in->gid) {
- if (setuid(in->uid) || setgid(in->gid)) {
- ERROR("failed to set uid:%d, gid:%d\n", in->uid, in->gid);
- exit(127);
- }
+ if (in->gid && setgid(in->gid)) {
+ ERROR("failed to set group id %d: %d (%s)\n", in->gid, errno, strerror(errno));
+ exit(127);
+ }
+ if (in->uid && setuid(in->uid)) {
+ ERROR("failed to set user id %d: %d (%s)\n", in->uid, errno, strerror(errno));
+ exit(127);
}
+
execvp(argv[0], argv);
exit(127);
}