From: Nikos Mavrogiannopoulos <nmav@gnutls.org>
Date: Sun, 6 Feb 2011 22:38:56 +0000 (+0100)
Subject: Increase the maximum HMAC key to account for anonymous ciphersuites.
X-Git-Tag: gnutls_2_99_0~321
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=57d48627c00dc543edef8d36d7887f61d9d74ba6;p=thirdparty%2Fgnutls.git

Increase the maximum HMAC key to account for anonymous ciphersuites.
---

diff --git a/lib/nettle/mac.c b/lib/nettle/mac.c
index cec1d03c16..b3f09b75e1 100644
--- a/lib/nettle/mac.c
+++ b/lib/nettle/mac.c
@@ -58,7 +58,12 @@ struct nettle_hash_ctx
   digest_func digest;
 };
 
-#define MAX_HMAC_KEY 128
+/* FIXME: Nettle doesn't have a reset function for
+ * hmac so we need to manually reset a context, by
+ * calling set_key(). For that reason we need to
+ * store the hmac key here.
+ */
+#define MAX_HMAC_KEY 1024
 
 struct nettle_hmac_ctx
 {