From: Greg Hudson <ghudson@mit.edu>
Date: Wed, 21 Oct 2015 17:23:37 +0000 (-0400)
Subject: Fix memory leak in test kdcpreauth module
X-Git-Tag: krb5-1.15-beta1~335
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8a3fdba731cb815011bff83ded2ac9f543a1768a;p=thirdparty%2Fkrb5.git

Fix memory leak in test kdcpreauth module

In test_verify(), in the second round trip case, free the string
attribute before returning.
---

diff --git a/src/plugins/preauth/test/kdctest.c b/src/plugins/preauth/test/kdctest.c
index 82a03b0e2e..026dc680dc 100644
--- a/src/plugins/preauth/test/kdctest.c
+++ b/src/plugins/preauth/test/kdctest.c
@@ -142,6 +142,7 @@ test_verify(krb5_context context, krb5_data *req_pkt, krb5_kdc_req *request,
         }
         free(str);
         enc_tkt_reply->flags |= TKT_FLG_PRE_AUTH;
+        cb->free_string(context, rock, attr);
         (*respond)(arg, 0, NULL, NULL, NULL);
     } else {
         d = string2data("more");