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authorJakub Hrozek <jhrozek@redhat.com>2012-07-10 15:06:20 +0200
committerStephen Gallagher <sgallagh@redhat.com>2012-07-10 09:30:57 -0400
commit951a2082ba1bfe2fec59b06b1f3fdf424d9d75c2 (patch)
tree705d3677ea2cfb7a9887377d6d8171a74f051ff0 /src/providers
parentbd71f19d41272ea8b6dd92c9dc8e101d24eb7cc9 (diff)
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Print based on pointer contents not address
Diffstat (limited to 'src/providers')
-rw-r--r--src/providers/krb5/krb5_child.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/providers/krb5/krb5_child.c b/src/providers/krb5/krb5_child.c
index f647bf79..8cf62555 100644
--- a/src/providers/krb5/krb5_child.c
+++ b/src/providers/krb5/krb5_child.c
@@ -1329,6 +1329,8 @@ static errno_t unpack_buffer(uint8_t *buf, size_t size, struct pam_data *pd,
DEBUG(SSSDBG_TRACE_LIBS, ("total buffer size: [%d]\n", size));
+ if (!offline || !kr) return EINVAL;
+
SAFEALIGN_COPY_UINT32_CHECK(&pd->cmd, buf + p, size, &p);
SAFEALIGN_COPY_UINT32_CHECK(&kr->uid, buf + p, size, &p);
SAFEALIGN_COPY_UINT32_CHECK(&kr->gid, buf + p, size, &p);
@@ -1344,7 +1346,7 @@ static errno_t unpack_buffer(uint8_t *buf, size_t size, struct pam_data *pd,
DEBUG(SSSDBG_CONF_SETTINGS,
("cmd [%d] uid [%llu] gid [%llu] validate [%s] offline [%s] "
"UPN [%s]\n", pd->cmd, kr->uid, kr->gid,
- kr->validate ? "true" : "false", offline ? "true" : "false",
+ kr->validate ? "true" : "false", *offline ? "true" : "false",
kr->upn ? kr->upn : "none"));
if (pd->cmd == SSS_PAM_AUTHENTICATE ||