From: Dr. Stephen Henson <steve@openssl.org>
Date: Wed, 17 May 2006 18:20:27 +0000 (+0000)
Subject: Fix from HEAD.
X-Git-Tag: OpenSSL_0_9_8c~36
X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff_plain;h=986ad56124466ba4542e817a2d47354af25650d3

Fix from HEAD.
---

diff --git a/crypto/pkcs12/p12_mutl.c b/crypto/pkcs12/p12_mutl.c
index 7bff04889c..c408cc8ab8 100644
--- a/crypto/pkcs12/p12_mutl.c
+++ b/crypto/pkcs12/p12_mutl.c
@@ -69,7 +69,7 @@ int PKCS12_gen_mac(PKCS12 *p12, const char *pass, int passlen,
 {
 	const EVP_MD *md_type;
 	HMAC_CTX hmac;
-	unsigned char key[PKCS12_MAC_KEY_LENGTH], *salt;
+	unsigned char key[EVP_MAX_MD_SIZE], *salt;
 	int saltlen, iter;
 
 	if (!PKCS7_type_is_data(p12->authsafes))
@@ -88,12 +88,12 @@ int PKCS12_gen_mac(PKCS12 *p12, const char *pass, int passlen,
 		return 0;
 	}
 	if(!PKCS12_key_gen (pass, passlen, salt, saltlen, PKCS12_MAC_ID, iter,
-				 PKCS12_MAC_KEY_LENGTH, key, md_type)) {
+				 EVP_MD_size(md_type), key, md_type)) {
 		PKCS12err(PKCS12_F_PKCS12_GEN_MAC,PKCS12_R_KEY_GEN_ERROR);
 		return 0;
 	}
 	HMAC_CTX_init(&hmac);
-	HMAC_Init_ex(&hmac, key, PKCS12_MAC_KEY_LENGTH, md_type, NULL);
+	HMAC_Init_ex(&hmac, key, EVP_MD_size(md_type), md_type, NULL);
     	HMAC_Update(&hmac, p12->authsafes->d.data->data,
 					 p12->authsafes->d.data->length);
     	HMAC_Final(&hmac, mac, maclen);