krb5/krb5-master-rcache-acquirecred-leak.patch

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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);