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+/*
+
+ pamtest - A simple PAM module tester
+
+ Copyright (C) 2018 Ian Cowburn (ianc@noddybox.co.uk)
+
+ 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 <stdlib.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <security/pam_appl.h>
+
+int main(int argc, char *argv[])
+{
+ pam_handle_t *pam;
+ int ret;
+
+ if (argc != 2)
+ {
+ fprintf(stderr, "usage: pamtest user\n");
+ exit(EXIT_FAILURE);
+ }
+
+ ret = pam_start("pamtest", argv[1], NULL, &pam);
+
+ if (ret == PAM_SUCCESS)
+ {
+ printf("pam_start returned OK\n");
+ ret = pam_authenticate(pam, 0);
+ }
+
+ if (ret == PAM_SUCCESS)
+ {
+ printf("Account valid\n");
+ }
+ else
+ {
+ printf("Account invalid\n");
+ }
+
+ pam_end(pam, ret);
+
+ return EXIT_SUCCESS;
+}