sssd/0101-pam_test_client-add-service-and-environment-to-PAM-t.patch
Lukas Slebodnik 7bddea6c90 Resolves: rhbz#1445680 - Properly fall back to local Smartcard authentication
Resolves: rhbz#1437199 - sssd-nfs-idmap-1.15.2-1.fc25.x86_64 conflicts with
                           file from package sssd-common-1.15.1-1.fc25.x86_64
Resolves: rhbz#1063278 - sss_ssh_knownhostsproxy doesn't fall back to ipv4
2017-04-29 23:49:52 +02:00

105 lines
3.3 KiB
Diff

From 7be6624d9eda369e9a4d70c8ee4939b3622229b3 Mon Sep 17 00:00:00 2001
From: Sumit Bose <sbose@redhat.com>
Date: Tue, 24 Jan 2017 14:50:20 +0100
Subject: [PATCH 101/135] pam_test_client: add service and environment to PAM
test client
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Related to https://pagure.io/SSSD/sssd/issue/3292
Reviewed-by: Pavel Březina <pbrezina@redhat.com>
---
src/sss_client/pam_test_client.c | 50 ++++++++++++++++++++++++++++++----------
1 file changed, 38 insertions(+), 12 deletions(-)
diff --git a/src/sss_client/pam_test_client.c b/src/sss_client/pam_test_client.c
index 29d1fcbf01682668d51bf154736aec673bd46501..ea032a75b195a9bf8078ed7d248da154ab0c8430 100644
--- a/src/sss_client/pam_test_client.c
+++ b/src/sss_client/pam_test_client.c
@@ -48,34 +48,44 @@ static struct pam_conv conv = {
# error "Missing text based pam conversation function"
#endif
+#define DEFAULT_ACTION "acct"
+#define DEFAULT_SERVICE "system-auth"
+
int main(int argc, char *argv[]) {
pam_handle_t *pamh;
char *user;
char *action;
+ char *service;
int ret;
+ size_t c;
+ char **pam_env;
if (argc == 1) {
- fprintf(stderr, "missing action and user name, using default\n");
- action = strdup("auth");
- user = strdup("dummy");
+ fprintf(stderr, "Usage: pam_test_client USERNAME "
+ "[auth|acct|setc|chau|open|clos] [pam_service]\n");
+ return 0;
} else if (argc == 2) {
- fprintf(stdout, "using first argument as action and default user name\n");
- action = strdup(argv[1]);
- user = strdup("dummy");
- } else {
- action = strdup(argv[1]);
- user = strdup(argv[2]);
+ fprintf(stderr, "using first argument as user name and default action "
+ "and service\n");
+ } else if (argc == 3) {
+ fprintf(stderr, "using first argument as user name, second as action "
+ "and default service\n");
}
- if (action == NULL || user == NULL) {
+ user = strdup(argv[1]);
+ action = argc > 2 ? strdup(argv[2]) : strdup(DEFAULT_ACTION);
+ service = argc > 3 ? strdup(argv[3]) : strdup(DEFAULT_SERVICE);
+
+ if (action == NULL || user == NULL || service == NULL) {
fprintf(stderr, "Out of memory!\n");
return 1;
}
- fprintf(stdout, "action: %s\nuser: %s\n", action,user);
+ fprintf(stdout, "user: %s\naction: %s\nservice: %s\n",
+ user, action, service);
- ret = pam_start("sss_test", user, &conv, &pamh);
+ ret = pam_start(service, user, &conv, &pamh);
if (ret != PAM_SUCCESS) {
fprintf(stderr, "pam_start failed: %s\n", pam_strerror(pamh, ret));
return 1;
@@ -109,7 +119,23 @@ int main(int argc, char *argv[]) {
fprintf(stderr, "unknown action\n");
}
+ fprintf(stderr, "PAM Environment:\n");
+ pam_env = pam_getenvlist(pamh);
+ if (pam_env != NULL && pam_env[0] != NULL) {
+ for (c = 0; pam_env[c] != NULL; c++) {
+ fprintf(stderr, " - %s\n", pam_env[c]);
+ free(pam_env[c]);
+ }
+ } else {
+ fprintf(stderr, " - no env -\n");
+ }
+ free(pam_env);
+
pam_end(pamh, ret);
+ free(user);
+ free(action);
+ free(service);
+
return 0;
}
--
2.12.2