autofs-5.0.6 - fix fix LDAP result leaks on error paths
From: Ian Kent <raven@themaw.net>
The previous patch with which ensured that the result struture returned
from ldap_search_s(3) was freed could sometimes lead to a segmentation
fault because the local variable used was not initialized before use.
---
modules/lookup_ldap.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- autofs-5.0.6.orig/modules/lookup_ldap.c
+++ autofs-5.0.6/modules/lookup_ldap.c
@@ -1521,7 +1521,7 @@ int lookup_read_master(struct master *ma
char buf[MAX_ERR_BUF];
char parse_buf[PARSE_MAX_BUF];
char *query;
- LDAPMessage *result, *e;
+ LDAPMessage *result = NULL, *e;
char *class, *info, *entry;
char **keyValue = NULL;
char **values = NULL;
@@ -2467,7 +2467,7 @@ static int lookup_one(struct autofs_poin
char buf[MAX_ERR_BUF];
time_t age = time(NULL);
char *query;
- LDAPMessage *result, *e;
+ LDAPMessage *result = NULL, *e;
char *class, *info, *entry;
char *enc_key1, *enc_key2;
int enc_len1 = 0, enc_len2 = 0;