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/*
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"
int main (int argc, char **argv)
{
int ngroups, initial_ngroups, check_ngroups, final_ngroups;
gid_t *groups, *initial_groups, *check_groups, *final_groups;
int i;
init_sec_ctx();
/* Save current groups */
initial_ngroups = sys_getgroups(0, NULL);
initial_groups = malloc(sizeof(gid_t) * initial_ngroups);
sys_getgroups(initial_ngroups, initial_groups);
printf("Initial groups are: ");
for (i = 0; i < initial_ngroups; i++) {
printf("%d, ", initial_groups[i]);
}
printf("\n");
/* Push a context plus groups */
get_random_grouplist(&ngroups, &groups);
printf("Random groups are: ");
for (i = 0; i < ngroups; i++) {
printf("%d, ", groups[i]);
}
printf("\n");
if (!push_sec_ctx()) {
printf("FAIL: push_sec_ctx\n");
return 1;
}
set_sec_ctx(1, 2, ngroups, groups);
/* Check grouplist stuck */
check_ngroups = sys_getgroups(0, NULL);
check_groups = malloc(sizeof(gid_t) * check_ngroups);
sys_getgroups(check_ngroups, check_groups);
printf("Actual groups are: ");
for (i = 0; i < check_ngroups; i++) {
printf("%d, ", check_groups[i]);
}
printf("\n");
if (ngroups != check_ngroups) {
printf("FAIL: number of groups differs\n");
return 1;
}
for (i = 0; i < ngroups; i++) {
if (groups[i] != check_groups[i]) {
printf("FAIL: group %d differs\n", i);
return 1;
}
}
safe_free(groups);
safe_free(check_groups);
/* Pop and check initial groups are back */
if (!pop_sec_ctx()) {
printf("FAIL: pop_sec_ctx\n");
return 1;
}
final_ngroups = sys_getgroups(0, NULL);
final_groups = malloc(sizeof(gid_t) * final_ngroups);
sys_getgroups(final_ngroups, final_groups);
printf("Final groups are: ");
for (i = 0; i < final_ngroups; i++) {
printf("%d, ", final_groups[i]);
}
printf("\n");
if (initial_ngroups != final_ngroups) {
printf("FAIL: final number of groups differ\n");
return 1;
}
for (i = 0; i < initial_ngroups; i++) {
if (initial_groups[i] != final_groups[i]) {
printf("FAIL: final group %d differs\n", i);
return 1;
}
}
printf("Final groups are: ");
for (i = 0; i < final_ngroups; i++) {
printf("%d, ", final_groups[i]);
}
printf("\n");
safe_free(initial_groups);
safe_free(final_groups);
/* Everything's cool */
printf("PASS\n");
return 0;
}
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