/* Unix SMB/Netbios implementation. Version 1.9. Security context tests Copyright (C) Tim Potter 2000 This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include "includes.h" #include "sec_ctx_utils.h" #define NUM_TESTS 10000 int main (int argc, char **argv) { int seed, level = 0, num_tests = 0; init_sec_ctx(); if (argc == 1) { seed = time(NULL); } else { seed = atoi(argv[1]); } printf("seed = %d\n", seed); while(num_tests < NUM_TESTS) { switch (random() % 2) { /* Push a random context */ case 0: if (level < MAX_SEC_CTX_DEPTH) { int ngroups; gid_t *groups; if (!push_sec_ctx()) { printf("FAIL: push random ctx\n"); return 1; } get_random_grouplist(&ngroups, &groups); set_sec_ctx(random() % 32767, random() % 32767, ngroups, groups); if (!verify_current_groups(ngroups, groups)) { printf("FAIL: groups did not stick\n"); return 1; } printf("pushed (%d, %d) eff=(%d, %d)\n", getuid(), getgid(), geteuid(), getegid()); level++; num_tests++; free(groups); } break; /* Pop a random context */ case 1: if (level > 0) { if (!pop_sec_ctx()) { printf("FAIL: pop random ctx\n"); return 1; } printf("popped (%d, %d) eff=(%d, %d)\n", getuid(), getgid(), geteuid(), getegid()); level--; num_tests++; } break; } } /* Everything's cool */ printf("PASS\n"); return 0; }