-#include "cryptlib.h"
-#include <openssl/evp.h>
-#include <openssl/objects.h>
-#include <openssl/x509.h>
+#include "internal/cryptlib.h"
+
+#ifndef OPENSSL_NO_RSA
+
+# include <openssl/evp.h>
+# include <openssl/objects.h>
+# include <openssl/x509.h>
+# include <openssl/rsa.h>
+
+int EVP_OpenInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type,
+ const unsigned char *ek, int ekl, const unsigned char *iv,
+ EVP_PKEY *priv)
+{
+ unsigned char *key = NULL;
+ int i, size = 0, ret = 0;
+
+ if (type) {
+ EVP_CIPHER_CTX_init(ctx);
+ if (!EVP_DecryptInit_ex(ctx, type, NULL, NULL, NULL))
+ return 0;
+ }