X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=net%2Fsunrpc%2Fauth_gss%2Fgss_spkm3_seal.c;fp=net%2Fsunrpc%2Fauth_gss%2Fgss_spkm3_seal.c;h=86fbf7c3e39ca0e96fd7b31f17bceb9f068b1ce8;hb=64ba3f394c830ec48a1c31b53dcae312c56f1604;hp=18c7862bc234a989c14e26bee79212de3f2a63fc;hpb=be1e6109ac94a859551f8e1774eb9a8469fe055c;p=linux-2.6.git

diff --git a/net/sunrpc/auth_gss/gss_spkm3_seal.c b/net/sunrpc/auth_gss/gss_spkm3_seal.c
index 18c7862bc..86fbf7c3e 100644
--- a/net/sunrpc/auth_gss/gss_spkm3_seal.c
+++ b/net/sunrpc/auth_gss/gss_spkm3_seal.c
@@ -57,8 +57,7 @@ spkm3_make_token(struct spkm3_ctx *ctx,
 {
 	s32			checksum_type;
 	char			tokhdrbuf[25];
-	char			cksumdata[16];
-	struct xdr_netobj	md5cksum = {.len = 0, .data = cksumdata};
+	struct xdr_netobj	md5cksum = {.len = 0, .data = NULL};
 	struct xdr_netobj	mic_hdr = {.len = 0, .data = tokhdrbuf};
 	int			tokenlen = 0;
 	unsigned char		*ptr;
@@ -116,11 +115,13 @@ spkm3_make_token(struct spkm3_ctx *ctx,
 		dprintk("RPC: gss_spkm3_seal: SPKM_WRAP_TOK not supported\n");
 		goto out_err;
 	}
+	kfree(md5cksum.data);
 
 	/* XXX need to implement sequence numbers, and ctx->expired */
 
 	return  GSS_S_COMPLETE;
 out_err:
+	kfree(md5cksum.data);
 	token->data = NULL;
 	token->len = 0;
 	return GSS_S_FAILURE;