1 files changed, 9 insertions, 25 deletions
diff --git a/Cryptlib/OpenSSL/crypto/asn1/i2d_pr.c b/Cryptlib/OpenSSL/crypto/asn1/i2d_pr.c
index 2919e48d..4d338ac5 100644
--- a/Cryptlib/OpenSSL/crypto/asn1/i2d_pr.c
+++ b/Cryptlib/OpenSSL/crypto/asn1/i2d_pr.c
@@ -58,37 +58,21 @@
 
 #include <stdio.h>
 #include "cryptlib.h"
-#include <openssl/bn.h>
 #include <openssl/evp.h>
-#include <openssl/objects.h>
-#ifndef OPENSSL_NO_RSA
-# include <openssl/rsa.h>
-#endif
-#ifndef OPENSSL_NO_DSA
-# include <openssl/dsa.h>
-#endif
-#ifndef OPENSSL_NO_EC
-# include <openssl/ec.h>
-#endif
+#include <openssl/x509.h>
+#include "asn1_locl.h"
 
 int i2d_PrivateKey(EVP_PKEY *a, unsigned char **pp)
 {
-#ifndef OPENSSL_NO_RSA
-    if (a->type == EVP_PKEY_RSA) {
-        return (i2d_RSAPrivateKey(a->pkey.rsa, pp));
-    } else
-#endif
-#ifndef OPENSSL_NO_DSA
-    if (a->type == EVP_PKEY_DSA) {
-        return (i2d_DSAPrivateKey(a->pkey.dsa, pp));
+    if (a->ameth && a->ameth->old_priv_encode) {
+        return a->ameth->old_priv_encode(a, pp);
     }
-#endif
-#ifndef OPENSSL_NO_EC
-    if (a->type == EVP_PKEY_EC) {
-        return (i2d_ECPrivateKey(a->pkey.ec, pp));
+    if (a->ameth && a->ameth->priv_encode) {
+        PKCS8_PRIV_KEY_INFO *p8 = EVP_PKEY2PKCS8(a);
+        int ret = i2d_PKCS8_PRIV_KEY_INFO(p8, pp);
+        PKCS8_PRIV_KEY_INFO_free(p8);
+        return ret;
     }
-#endif
-
     ASN1err(ASN1_F_I2D_PRIVATEKEY, ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE);
     return (-1);
 }