Add functions to allow setting and adding external EVP_PKEY_METHOD.

[openssl.git] / crypto / evp / m_md2.c

diff --git a/crypto/evp/m_md2.c b/crypto/evp/m_md2.c
index 2209416142de128d77db5009de354f52c80336fe..5ce849f161dde283fa899d4a4a02f3538e486d94 100644 (file)
--- a/crypto/evp/m_md2.c
+++ b/crypto/evp/m_md2.c
@@ -58,25 +58,44 @@
 
 #include <stdio.h>
 #include "cryptlib.h"
-#include "evp.h"
-#include "objects.h"
-#include "x509.h"
 
-static EVP_MD md2_md=
+#ifndef OPENSSL_NO_MD2
+
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+#include <openssl/md2.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+
+static int init(EVP_MD_CTX *ctx)
+       { return MD2_Init(ctx->md_data); }
+
+static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
+       { return MD2_Update(ctx->md_data,data,count); }
+
+static int final(EVP_MD_CTX *ctx,unsigned char *md)
+       { return MD2_Final(md,ctx->md_data); }
+
+static const EVP_MD md2_md=
        {
        NID_md2,
        NID_md2WithRSAEncryption,
        MD2_DIGEST_LENGTH,
-       MD2_Init,
-       MD2_Update,
-       MD2_Final,
+       0,
+       init,
+       update,
+       final,
+       NULL,
+       NULL,
        EVP_PKEY_RSA_method,
        MD2_BLOCK,
        sizeof(EVP_MD *)+sizeof(MD2_CTX),
        };
 
-EVP_MD *EVP_md2()
+const EVP_MD *EVP_md2(void)
        {
        return(&md2_md);
        }
-
+#endif