commit 9df0c4bdce6b88a01af51e4bbb9a365db00256d5

Author: Greg Hudson <ghudson@mit.edu>

Date:   Wed Jan 15 14:41:54 2014 -0500

    Clean up rcache if GSS krb5 acquire_cred fails

    The error handler in acquire_cred_context didn't release the rcache,

    which would cause it to leak if we failed after acquire_accept_cred.

    ticket: 7818 (new)

    target_version: 1.12.2

    tags: pullup

diff --git a/src/lib/gssapi/krb5/acquire_cred.c b/src/lib/gssapi/krb5/acquire_cred.c

index 37cc6b5..f625c0c 100644

--- a/src/lib/gssapi/krb5/acquire_cred.c

+++ b/src/lib/gssapi/krb5/acquire_cred.c

@@ -829,6 +829,8 @@ error_out:

         if (cred->keytab)

             krb5_kt_close(context, cred->keytab);

 #endif /* LEAN_CLIENT */

+        if (cred->rcache)

+            krb5_rc_close(context, cred->rcache);

         if (cred->name)

             kg_release_name(context, &cred->name);

         k5_mutex_destroy(&cred->lock);