goto child_fail;
}
- if (setregid(gid, gid) < 0) {
+ if (setresgid(gid, gid, gid) < 0) {
log_error("setregid() failed: %m");
goto child_fail;
}
- if (setreuid(uid, uid) < 0) {
+ if (setresuid(uid, uid, uid) < 0) {
log_error("setreuid() failed: %m");
goto child_fail;
}
if ((asprintf((char**)(envp + 2), "HOME=%s", home? home: "/root") < 0) ||
(asprintf((char**)(envp + 3), "USER=%s", arg_user? arg_user : "root") < 0) ||
(asprintf((char**)(envp + 4), "LOGNAME=%s", arg_user? arg_user : "root") < 0)) {
- log_error("environment setup failed: %m");
+ log_error("Out of memory");
goto child_fail;
}
if (argc > optind)
execvpe(argv[optind], argv + optind, (char**) envp);
else {
- chdir(home? home : "/root");
+ chdir(home ? home : "/root");
execle("/bin/bash", "-bash", NULL, (char**) envp);
}