diff --git a/.gitignore b/.gitignore index cd5da50..789ab96 100644 --- a/.gitignore +++ b/.gitignore @@ -4,3 +4,5 @@ sudo.pkg sudo.pkg.gz build .cache +*.o +sudo diff --git a/src/main.c b/src/main.c index f4297f1..3c1fc63 100644 --- a/src/main.c +++ b/src/main.c @@ -16,17 +16,14 @@ void die(char *argv0, char *obj, char *msg) { int main(int argc, char *argv[]) { uid_t uid; gid_t gid; - // char *endp; /* Command line parsing */ if (argc <= 1) { fprintf(stderr, "Usage: %s COMMAND [ARG...]\n", argv[0]==NULL ? "sugexec" : argv[0]); exit(127); } - uid = 0;//strtoul(argv[1], &endp, 0); - // if (*endp) die(argv[0], argv[1], "Bad uid"); - gid = 0;//strtoul(argv[2], &endp, 0); - // if (*endp) die(argv[0], argv[2], "Bad gid"); + uid = 0; + gid = 0; /* Drop to specified user and group */ if (setgid(gid)) die(argv[0], "setgid", NULL); if (setgroups(0, NULL)) die(argv[0], "setgroups", NULL); @@ -34,4 +31,4 @@ int main(int argc, char *argv[]) { /* Execute the command */ execvp(argv[1], argv+1); die(argv[0], argv[1], NULL); -} \ No newline at end of file +}