e_aes_cbc_hmac_sha1.c: address the CBC decrypt timing issues.

[openssl.git] / crypto / evp / m_md4.c

diff --git a/crypto/evp/m_md4.c b/crypto/evp/m_md4.c
index 133745e8b7f192ea31c99c45052cf266cbb41b21..1e0b7c5b424ef615516110bae37ee89d4c654cab 100644 (file)
--- a/crypto/evp/m_md4.c
+++ b/crypto/evp/m_md4.c
@@ -56,27 +56,45 @@
  * [including the GNU Public Licence.]
  */
 
-#ifndef OPENSSL_NO_MD4
 #include <stdio.h>
 #include "cryptlib.h"
+
+#ifndef OPENSSL_NO_MD4
+
 #include <openssl/evp.h>
 #include <openssl/objects.h>
 #include <openssl/x509.h>
+#include <openssl/md4.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
 
-static EVP_MD md4_md=
+static int init(EVP_MD_CTX *ctx)
+       { return MD4_Init(ctx->md_data); }
+
+static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
+       { return MD4_Update(ctx->md_data,data,count); }
+
+static int final(EVP_MD_CTX *ctx,unsigned char *md)
+       { return MD4_Final(md,ctx->md_data); }
+
+static const EVP_MD md4_md=
        {
        NID_md4,
-       0,
+       NID_md4WithRSAEncryption,
        MD4_DIGEST_LENGTH,
-       MD4_Init,
-       MD4_Update,
-       MD4_Final,
+       0,
+       init,
+       update,
+       final,
+       NULL,
+       NULL,
        EVP_PKEY_RSA_method,
        MD4_CBLOCK,
        sizeof(EVP_MD *)+sizeof(MD4_CTX),
        };
 
-EVP_MD *EVP_md4(void)
+const EVP_MD *EVP_md4(void)
        {
        return(&md4_md);
        }