From: Swen Schillig <swen@linux.ibm.com>
Date: Wed, 21 Nov 2018 11:53:30 +0000 (+0100)
Subject: librpc: Free krb5 context on error
X-Git-Tag: tdb-1.3.17~677
X-Git-Url: http://git.samba.org/samba.git/?p=bbaumbach%2Fsamba-autobuild%2F.git;a=commitdiff_plain;h=1a6451decfbffe10d72ad1c1221a4e9bccf04055

librpc: Free krb5 context on error

If the call to krb5_cc_resolve() fails and processing is aborted,
the krb5 conext must be free'd before return.

Signed-off-by: Swen Schillig <swen@linux.ibm.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
---

diff --git a/source3/librpc/crypto/gse.c b/source3/librpc/crypto/gse.c
index 70e29c27923..2c00ea9bbcb 100644
--- a/source3/librpc/crypto/gse.c
+++ b/source3/librpc/crypto/gse.c
@@ -236,6 +236,10 @@ static NTSTATUS gse_context_init(TALLOC_CTX *mem_ctx,
 	return NT_STATUS_OK;
 
 err_out:
+	if (gse_ctx->k5ctx) {
+		krb5_free_context(gse_ctx->k5ctx);
+	}
+
 	TALLOC_FREE(gse_ctx);
 	return status;
 }