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authorJakub Hrozek <jhrozek@redhat.com>2011-02-15 14:16:13 +0100
committerStephen Gallagher <sgallagh@redhat.com>2011-07-05 13:41:13 -0400
commit24d319721a43101d996034442137bae37b007fd3 (patch)
tree729dad1b10775b4405a4039a1a8c582d9c4d8a39 /src/providers/ldap
parent90f5a8a2bffb96c03097e7134388f63a72decdb5 (diff)
downloadsssd-24d319721a43101d996034442137bae37b007fd3.tar.gz
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Fix unchecked return values of pam_add_responsesssd-1_5_11
https://fedorahosted.org/sssd/ticket/798
Diffstat (limited to 'src/providers/ldap')
-rw-r--r--src/providers/ldap/ldap_auth.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/src/providers/ldap/ldap_auth.c b/src/providers/ldap/ldap_auth.c
index 6970d7f69..5857e5379 100644
--- a/src/providers/ldap/ldap_auth.c
+++ b/src/providers/ldap/ldap_auth.c
@@ -206,6 +206,7 @@ static errno_t check_pwexpire_ldap(struct pam_data *pd,
if (ppolicy->grace > 0 || ppolicy->expire > 0) {
uint32_t *data;
uint32_t *ptr;
+ int ret;
data = talloc_size(pd, 2* sizeof(uint32_t));
if (data == NULL) {
@@ -224,8 +225,12 @@ static errno_t check_pwexpire_ldap(struct pam_data *pd,
*ptr = ppolicy->expire;
}
- pam_add_response(pd, SSS_PAM_USER_INFO, 2* sizeof(uint32_t),
- (uint8_t*)data);
+ ret = pam_add_response(pd, SSS_PAM_USER_INFO, 2* sizeof(uint32_t),
+ (uint8_t*)data);
+ if (ret != EOK) {
+ DEBUG(1, ("pam_add_response failed.\n"));
+ return ret;
+ }
}
*result = SDAP_AUTH_SUCCESS;