Make MD functions take EVP_MD_CTX * instead of void *, add copy() function.
[openssl.git] / crypto / evp / m_md4.c
index 7b99ab8..11458ee 100644 (file)
 #include <openssl/x509.h>
 #include <openssl/md4.h>
 
+static int init(EVP_MD_CTX *ctx)
+       { return MD4_Init(ctx->md_data); }
+
+static int update(EVP_MD_CTX *ctx,const void *data,unsigned long 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,
        MD4_DIGEST_LENGTH,
-       MD4_Init,
-       MD4_Update,
-       MD4_Final,
+       0,
+       init,
+       update,
+       final,
+       NULL,
        EVP_PKEY_RSA_method,
        MD4_CBLOCK,
        sizeof(EVP_MD *)+sizeof(MD4_CTX),