From: Nikos Mavrogiannopoulos <nmav@gnutls.org>
Date: Mon, 7 Feb 2011 08:44:04 +0000 (+0100)
Subject: minor optimizations.
X-Git-Tag: gnutls_2_99_0~316
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=40b78037dabe8daa70147a98bf1f7c55264595af;p=thirdparty%2Fgnutls.git

minor optimizations.
---

diff --git a/lib/gnutls_hash_int.c b/lib/gnutls_hash_int.c
index 54f3a7aa7a..e925042b54 100644
--- a/lib/gnutls_hash_int.c
+++ b/lib/gnutls_hash_int.c
@@ -452,6 +452,9 @@ ssl3_sha (int i, opaque * secret, int secret_len,
   return 0;
 }
 
+#define SHA1_DIGEST_OUTPUT 20
+#define MD5_DIGEST_OUTPUT 16
+
 static int
 ssl3_md5 (int i, opaque * secret, int secret_len,
           opaque * rnd, int rnd_len, void *digest)
@@ -477,7 +480,7 @@ ssl3_md5 (int i, opaque * secret, int secret_len,
       return ret;
     }
 
-  _gnutls_hash (&td, tmp, _gnutls_hash_get_algo_len (GNUTLS_MAC_SHA1));
+  _gnutls_hash (&td, tmp, SHA1_DIGEST_OUTPUT);
 
   _gnutls_hash_deinit (&td, digest);
   return 0;
@@ -490,7 +493,7 @@ _gnutls_ssl3_hash_md5 (const void *first, int first_len,
 {
   opaque digest[MAX_HASH_SIZE];
   digest_hd_st td;
-  int block = _gnutls_hash_get_algo_len (GNUTLS_MAC_MD5);
+  int block = MD5_DIGEST_OUTPUT;
   int rc;
 
   rc = _gnutls_hash_init (&td, GNUTLS_MAC_MD5);
@@ -524,7 +527,7 @@ _gnutls_ssl3_generate_random (void *secret, int secret_len,
 {
   int i = 0, copy, output_bytes;
   opaque digest[MAX_HASH_SIZE];
-  int block = _gnutls_hash_get_algo_len (GNUTLS_MAC_MD5);
+  int block = MD5_DIGEST_OUTPUT;
   int result, times;
 
   output_bytes = 0;