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authorGünther Deschner <gd@samba.org>2010-08-31 14:27:56 +0200
committerGünther Deschner <gd@samba.org>2010-08-31 23:17:39 +0200
commitbf3912be46b2cac71a1ff89f548b9e3528872c6c (patch)
treea239ab340a34fc4b871944f61c83464d07a82eeb /source3/libads
parentd5436c650c806bb04424205b1d5c9c699b051d7d (diff)
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s3-libads: avoid crashing in ads_keytab_list().
Heimdal's krb5_kt_start_seq_get() will leave a non 0 fd in the krb5_kt_cursor struct when it cannot find a given keytab. Guenther
Diffstat (limited to 'source3/libads')
-rw-r--r--source3/libads/kerberos_keytab.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/source3/libads/kerberos_keytab.c b/source3/libads/kerberos_keytab.c
index 94698c6cc2..721a8c6f53 100644
--- a/source3/libads/kerberos_keytab.c
+++ b/source3/libads/kerberos_keytab.c
@@ -756,6 +756,7 @@ int ads_keytab_list(const char *keytab_name)
ret = krb5_kt_start_seq_get(context, keytab, &cursor);
if (ret) {
+ ZERO_STRUCT(cursor);
goto out;
}