add wrapper function for certificate download
[openssl.git] / crypto / x509 / x_all.c
index 354d4c3f3c18cad9b3bb3c4c836b5ec23d1b9732..bb64c34f502db83cb9ea9d81560bb43cefe9d02c 100644 (file)
  */
 
 #include <stdio.h>
-#undef SSLEAY_MACROS
 #include <openssl/stack.h>
 #include "cryptlib.h"
 #include <openssl/buffer.h>
 #include <openssl/asn1.h>
 #include <openssl/evp.h>
 #include <openssl/x509.h>
+#include <openssl/ocsp.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+#ifndef OPENSSL_NO_DSA
+#include <openssl/dsa.h>
+#endif
 
 int X509_verify(X509 *a, EVP_PKEY *r)
        {
-       return(ASN1_verify((int (*)())i2d_X509_CINF,a->sig_alg,
-               a->signature,(char *)a->cert_info,r));
+       return(ASN1_item_verify(ASN1_ITEM_rptr(X509_CINF),a->sig_alg,
+               a->signature,a->cert_info,r));
        }
 
 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r)
        {
-       return( ASN1_verify((int (*)())i2d_X509_REQ_INFO,
-               a->sig_alg,a->signature,(char *)a->req_info,r));
+       return( ASN1_item_verify(ASN1_ITEM_rptr(X509_REQ_INFO),
+               a->sig_alg,a->signature,a->req_info,r));
        }
 
-int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r)
+int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r)
        {
-       return(ASN1_verify((int (*)())i2d_X509_CRL_INFO,
-               a->sig_alg, a->signature,(char *)a->crl,r));
+       return(ASN1_item_verify(ASN1_ITEM_rptr(NETSCAPE_SPKAC),
+               a->sig_algor,a->signature,a->spkac,r));
        }
 
-int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r)
+int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md)
        {
-       return(ASN1_verify((int (*)())i2d_NETSCAPE_SPKAC,
-               a->sig_algor,a->signature, (char *)a->spkac,r));
+       x->cert_info->enc.modified = 1;
+       return(ASN1_item_sign(ASN1_ITEM_rptr(X509_CINF), x->cert_info->signature,
+               x->sig_alg, x->signature, x->cert_info,pkey,md));
        }
 
-int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md)
+int X509_sign_ctx(X509 *x, EVP_MD_CTX *ctx)
        {
-       return(ASN1_sign((int (*)())i2d_X509_CINF, x->cert_info->signature,
-               x->sig_alg, x->signature, (char *)x->cert_info,pkey,md));
+       return ASN1_item_sign_ctx(ASN1_ITEM_rptr(X509_CINF),
+               x->cert_info->signature,
+               x->sig_alg, x->signature, x->cert_info, ctx);
+       }
+
+int X509_http_nbio(OCSP_REQ_CTX *rctx, X509 **pcert)
+       {
+       return OCSP_REQ_CTX_nbio_d2i(rctx,
+                               (ASN1_VALUE **)pcert, ASN1_ITEM_rptr(X509));
        }
 
 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md)
        {
-       return(ASN1_sign((int (*)())i2d_X509_REQ_INFO,x->sig_alg, NULL,
-               x->signature, (char *)x->req_info,pkey,md));
+       return(ASN1_item_sign(ASN1_ITEM_rptr(X509_REQ_INFO),x->sig_alg, NULL,
+               x->signature, x->req_info,pkey,md));
        }
 
-int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md)
+int X509_REQ_sign_ctx(X509_REQ *x, EVP_MD_CTX *ctx)
        {
-       return(ASN1_sign((int (*)())i2d_X509_CRL_INFO,x->crl->sig_alg,
-               x->sig_alg, x->signature, (char *)x->crl,pkey,md));
+       return ASN1_item_sign_ctx(ASN1_ITEM_rptr(X509_REQ_INFO),
+               x->sig_alg, NULL, x->signature, x->req_info, ctx);
        }
 
-int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md)
+int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md)
        {
-       return(ASN1_sign((int (*)())i2d_NETSCAPE_SPKAC, x->sig_algor,NULL,
-               x->signature, (char *)x->spkac,pkey,md));
+       x->crl->enc.modified = 1;
+       return(ASN1_item_sign(ASN1_ITEM_rptr(X509_CRL_INFO),x->crl->sig_alg,
+               x->sig_alg, x->signature, x->crl,pkey,md));
        }
 
-X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa)
+int X509_CRL_sign_ctx(X509_CRL *x, EVP_MD_CTX *ctx)
        {
-       return((X509_ATTRIBUTE *)ASN1_dup((int (*)())i2d_X509_ATTRIBUTE,
-               (char *(*)())d2i_X509_ATTRIBUTE,(char *)xa));
+       return ASN1_item_sign_ctx(ASN1_ITEM_rptr(X509_CRL_INFO),
+               x->crl->sig_alg, x->sig_alg, x->signature, x->crl, ctx);
        }
 
-X509 *X509_dup(X509 *x509)
+int X509_CRL_http_nbio(OCSP_REQ_CTX *rctx, X509_CRL **pcrl)
        {
-       return((X509 *)ASN1_dup((int (*)())i2d_X509,
-               (char *(*)())d2i_X509,(char *)x509));
+       return OCSP_REQ_CTX_nbio_d2i(rctx,
+                               (ASN1_VALUE **)pcrl, ASN1_ITEM_rptr(X509_CRL));
        }
 
-X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex)
+
+int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md)
        {
-       return((X509_EXTENSION *)ASN1_dup(
-               (int (*)())i2d_X509_EXTENSION,
-               (char *(*)())d2i_X509_EXTENSION,(char *)ex));
+       return(ASN1_item_sign(ASN1_ITEM_rptr(NETSCAPE_SPKAC), x->sig_algor,NULL,
+               x->signature, x->spkac,pkey,md));
        }
 
-#ifndef NO_FP_API
+#ifndef OPENSSL_NO_FP_API
 X509 *d2i_X509_fp(FILE *fp, X509 **x509)
        {
-       return((X509 *)ASN1_d2i_fp((char *(*)())X509_new,
-               (char *(*)())d2i_X509, (fp),(unsigned char **)(x509)));
+       return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509), fp, x509);
        }
 
 int i2d_X509_fp(FILE *fp, X509 *x509)
        {
-       return(ASN1_i2d_fp(i2d_X509,fp,(unsigned char *)x509));
+       return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509), fp, x509);
        }
 #endif
 
 X509 *d2i_X509_bio(BIO *bp, X509 **x509)
        {
-       return((X509 *)ASN1_d2i_bio((char *(*)())X509_new,
-               (char *(*)())d2i_X509, (bp),(unsigned char **)(x509)));
+       return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509), bp, x509);
        }
 
 int i2d_X509_bio(BIO *bp, X509 *x509)
        {
-       return(ASN1_i2d_bio(i2d_X509,bp,(unsigned char *)x509));
-       }
-
-X509_CRL *X509_CRL_dup(X509_CRL *crl)
-       {
-       return((X509_CRL *)ASN1_dup((int (*)())i2d_X509_CRL,
-               (char *(*)())d2i_X509_CRL,(char *)crl));
+       return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509), bp, x509);
        }
 
-#ifndef NO_FP_API
+#ifndef OPENSSL_NO_FP_API
 X509_CRL *d2i_X509_CRL_fp(FILE *fp, X509_CRL **crl)
        {
-       return((X509_CRL *)ASN1_d2i_fp((char *(*)())
-               X509_CRL_new,(char *(*)())d2i_X509_CRL, (fp),
-               (unsigned char **)(crl)));
+       return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509_CRL), fp, crl);
        }
 
 int i2d_X509_CRL_fp(FILE *fp, X509_CRL *crl)
        {
-       return(ASN1_i2d_fp(i2d_X509_CRL,fp,(unsigned char *)crl));
+       return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509_CRL), fp, crl);
        }
 #endif
 
 X509_CRL *d2i_X509_CRL_bio(BIO *bp, X509_CRL **crl)
        {
-       return((X509_CRL *)ASN1_d2i_bio((char *(*)())
-               X509_CRL_new,(char *(*)())d2i_X509_CRL, (bp),
-               (unsigned char **)(crl)));
+       return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509_CRL), bp, crl);
        }
 
 int i2d_X509_CRL_bio(BIO *bp, X509_CRL *crl)
        {
-       return(ASN1_i2d_bio(i2d_X509_CRL,bp,(unsigned char *)crl));
+       return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509_CRL), bp, crl);
        }
 
-PKCS7 *PKCS7_dup(PKCS7 *p7)
-       {
-       return((PKCS7 *)ASN1_dup((int (*)())i2d_PKCS7,
-               (char *(*)())d2i_PKCS7,(char *)p7));
-       }
-
-#ifndef NO_FP_API
+#ifndef OPENSSL_NO_FP_API
 PKCS7 *d2i_PKCS7_fp(FILE *fp, PKCS7 **p7)
        {
-       return((PKCS7 *)ASN1_d2i_fp((char *(*)())
-               PKCS7_new,(char *(*)())d2i_PKCS7, (fp),
-               (unsigned char **)(p7)));
+       return ASN1_item_d2i_fp(ASN1_ITEM_rptr(PKCS7), fp, p7);
        }
 
 int i2d_PKCS7_fp(FILE *fp, PKCS7 *p7)
        {
-       return(ASN1_i2d_fp(i2d_PKCS7,fp,(unsigned char *)p7));
+       return ASN1_item_i2d_fp(ASN1_ITEM_rptr(PKCS7), fp, p7);
        }
 #endif
 
 PKCS7 *d2i_PKCS7_bio(BIO *bp, PKCS7 **p7)
        {
-       return((PKCS7 *)ASN1_d2i_bio((char *(*)())
-               PKCS7_new,(char *(*)())d2i_PKCS7, (bp),
-               (unsigned char **)(p7)));
+       return ASN1_item_d2i_bio(ASN1_ITEM_rptr(PKCS7), bp, p7);
        }
 
 int i2d_PKCS7_bio(BIO *bp, PKCS7 *p7)
        {
-       return(ASN1_i2d_bio(i2d_PKCS7,bp,(unsigned char *)p7));
-       }
-
-X509_REQ *X509_REQ_dup(X509_REQ *req)
-       {
-       return((X509_REQ *)ASN1_dup((int (*)())i2d_X509_REQ,
-               (char *(*)())d2i_X509_REQ,(char *)req));
+       return ASN1_item_i2d_bio(ASN1_ITEM_rptr(PKCS7), bp, p7);
        }
 
-#ifndef NO_FP_API
+#ifndef OPENSSL_NO_FP_API
 X509_REQ *d2i_X509_REQ_fp(FILE *fp, X509_REQ **req)
        {
-       return((X509_REQ *)ASN1_d2i_fp((char *(*)())
-               X509_REQ_new, (char *(*)())d2i_X509_REQ, (fp),
-               (unsigned char **)(req)));
+       return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509_REQ), fp, req);
        }
 
 int i2d_X509_REQ_fp(FILE *fp, X509_REQ *req)
        {
-       return(ASN1_i2d_fp(i2d_X509_REQ,fp,(unsigned char *)req));
+       return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509_REQ), fp, req);
        }
 #endif
 
 X509_REQ *d2i_X509_REQ_bio(BIO *bp, X509_REQ **req)
        {
-       return((X509_REQ *)ASN1_d2i_bio((char *(*)())
-               X509_REQ_new, (char *(*)())d2i_X509_REQ, (bp),
-               (unsigned char **)(req)));
+       return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509_REQ), bp, req);
        }
 
 int i2d_X509_REQ_bio(BIO *bp, X509_REQ *req)
        {
-       return(ASN1_i2d_bio(i2d_X509_REQ,bp,(unsigned char *)req));
+       return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509_REQ), bp, req);
        }
 
-#ifndef NO_RSA
-RSA *RSAPublicKey_dup(RSA *rsa)
+#ifndef OPENSSL_NO_RSA
+
+#ifndef OPENSSL_NO_FP_API
+RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa)
        {
-       return((RSA *)ASN1_dup((int (*)())i2d_RSAPublicKey,
-               (char *(*)())d2i_RSAPublicKey,(char *)rsa));
+       return ASN1_item_d2i_fp(ASN1_ITEM_rptr(RSAPrivateKey), fp, rsa);
        }
 
-RSA *RSAPrivateKey_dup(RSA *rsa)
+int i2d_RSAPrivateKey_fp(FILE *fp, RSA *rsa)
        {
-       return((RSA *)ASN1_dup((int (*)())i2d_RSAPrivateKey,
-               (char *(*)())d2i_RSAPrivateKey,(char *)rsa));
+       return ASN1_item_i2d_fp(ASN1_ITEM_rptr(RSAPrivateKey), fp, rsa);
        }
 
-#ifndef NO_FP_API
-RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa)
+RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa)
        {
-       return((RSA *)ASN1_d2i_fp((char *(*)())
-               RSA_new,(char *(*)())d2i_RSAPrivateKey, (fp),
-               (unsigned char **)(rsa)));
+       return ASN1_item_d2i_fp(ASN1_ITEM_rptr(RSAPublicKey), fp, rsa);
        }
 
-int i2d_RSAPrivateKey_fp(FILE *fp, RSA *rsa)
+
+RSA *d2i_RSA_PUBKEY_fp(FILE *fp, RSA **rsa)
        {
-       return(ASN1_i2d_fp(i2d_RSAPrivateKey,fp,(unsigned char *)rsa));
+       return ASN1_d2i_fp((void *(*)(void))
+                          RSA_new,(D2I_OF(void))d2i_RSA_PUBKEY, fp,
+                          (void **)rsa);
        }
 
-RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa)
+int i2d_RSAPublicKey_fp(FILE *fp, RSA *rsa)
        {
-       return((RSA *)ASN1_d2i_fp((char *(*)())
-               RSA_new,(char *(*)())d2i_RSAPublicKey, (fp),
-               (unsigned char **)(rsa)));
+       return ASN1_item_i2d_fp(ASN1_ITEM_rptr(RSAPublicKey), fp, rsa);
        }
 
-int i2d_RSAPublicKey_fp(FILE *fp, RSA *rsa)
+int i2d_RSA_PUBKEY_fp(FILE *fp, RSA *rsa)
        {
-       return(ASN1_i2d_fp(i2d_RSAPublicKey,fp,(unsigned char *)rsa));
+       return ASN1_i2d_fp((I2D_OF(void))i2d_RSA_PUBKEY,fp,rsa);
        }
 #endif
 
 RSA *d2i_RSAPrivateKey_bio(BIO *bp, RSA **rsa)
        {
-       return((RSA *)ASN1_d2i_bio((char *(*)())
-               RSA_new,(char *(*)())d2i_RSAPrivateKey, (bp),
-               (unsigned char **)(rsa)));
+       return ASN1_item_d2i_bio(ASN1_ITEM_rptr(RSAPrivateKey), bp, rsa);
        }
 
 int i2d_RSAPrivateKey_bio(BIO *bp, RSA *rsa)
        {
-       return(ASN1_i2d_bio(i2d_RSAPrivateKey,bp,(unsigned char *)rsa));
+       return ASN1_item_i2d_bio(ASN1_ITEM_rptr(RSAPrivateKey), bp, rsa);
        }
 
 RSA *d2i_RSAPublicKey_bio(BIO *bp, RSA **rsa)
        {
-       return((RSA *)ASN1_d2i_bio((char *(*)())
-               RSA_new,(char *(*)())d2i_RSAPublicKey, (bp),
-               (unsigned char **)(rsa)));
+       return ASN1_item_d2i_bio(ASN1_ITEM_rptr(RSAPublicKey), bp, rsa);
+       }
+
+
+RSA *d2i_RSA_PUBKEY_bio(BIO *bp, RSA **rsa)
+       {
+       return ASN1_d2i_bio_of(RSA,RSA_new,d2i_RSA_PUBKEY,bp,rsa);
        }
 
 int i2d_RSAPublicKey_bio(BIO *bp, RSA *rsa)
        {
-       return(ASN1_i2d_bio(i2d_RSAPublicKey,bp,(unsigned char *)rsa));
+       return ASN1_item_i2d_bio(ASN1_ITEM_rptr(RSAPublicKey), bp, rsa);
+       }
+
+int i2d_RSA_PUBKEY_bio(BIO *bp, RSA *rsa)
+       {
+       return ASN1_i2d_bio_of(RSA,i2d_RSA_PUBKEY,bp,rsa);
        }
 #endif
 
-#ifndef NO_DSA
-#ifndef NO_FP_API
+#ifndef OPENSSL_NO_DSA
+#ifndef OPENSSL_NO_FP_API
 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa)
        {
-       return((DSA *)ASN1_d2i_fp((char *(*)())
-               DSA_new,(char *(*)())d2i_DSAPrivateKey, (fp),
-               (unsigned char **)(dsa)));
+       return ASN1_d2i_fp_of(DSA,DSA_new,d2i_DSAPrivateKey,fp,dsa);
        }
 
 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa)
        {
-       return(ASN1_i2d_fp(i2d_DSAPrivateKey,fp,(unsigned char *)dsa));
+       return ASN1_i2d_fp_of_const(DSA,i2d_DSAPrivateKey,fp,dsa);
        }
 
-DSA *d2i_DSAPublicKey_fp(FILE *fp, DSA **dsa)
+DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa)
        {
-       return((DSA *)ASN1_d2i_fp((char *(*)())
-               DSA_new,(char *(*)())d2i_DSAPublicKey, (fp),
-               (unsigned char **)(dsa)));
+       return ASN1_d2i_fp_of(DSA,DSA_new,d2i_DSA_PUBKEY,fp,dsa);
        }
 
-int i2d_DSAPublicKey_fp(FILE *fp, DSA *dsa)
+int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa)
        {
-       return(ASN1_i2d_fp(i2d_DSAPublicKey,fp,(unsigned char *)dsa));
+       return ASN1_i2d_fp_of(DSA,i2d_DSA_PUBKEY,fp,dsa);
        }
 #endif
 
 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa)
        {
-       return((DSA *)ASN1_d2i_bio((char *(*)())
-               DSA_new,(char *(*)())d2i_DSAPrivateKey, (bp),
-               (unsigned char **)(dsa)));
+       return ASN1_d2i_bio_of(DSA,DSA_new,d2i_DSAPrivateKey,bp,dsa
+);
        }
 
 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa)
        {
-       return(ASN1_i2d_bio(i2d_DSAPrivateKey,bp,(unsigned char *)dsa));
+       return ASN1_i2d_bio_of_const(DSA,i2d_DSAPrivateKey,bp,dsa);
+       }
+
+DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa)
+       {
+       return ASN1_d2i_bio_of(DSA,DSA_new,d2i_DSA_PUBKEY,bp,dsa);
+       }
+
+int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa)
+       {
+       return ASN1_i2d_bio_of(DSA,i2d_DSA_PUBKEY,bp,dsa);
        }
 
-DSA *d2i_DSAPublicKey_bio(BIO *bp, DSA **dsa)
+#endif
+
+#ifndef OPENSSL_NO_EC
+#ifndef OPENSSL_NO_FP_API
+EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey)
+       {
+       return ASN1_d2i_fp_of(EC_KEY,EC_KEY_new,d2i_EC_PUBKEY,fp,eckey);
+       }
+  
+int i2d_EC_PUBKEY_fp(FILE *fp, EC_KEY *eckey)
        {
-       return((DSA *)ASN1_d2i_bio((char *(*)())
-               DSA_new,(char *(*)())d2i_DSAPublicKey, (bp),
-               (unsigned char **)(dsa)));
+       return ASN1_i2d_fp_of(EC_KEY,i2d_EC_PUBKEY,fp,eckey);
        }
 
-int i2d_DSAPublicKey_bio(BIO *bp, DSA *dsa)
+EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey)
+       {
+       return ASN1_d2i_fp_of(EC_KEY,EC_KEY_new,d2i_ECPrivateKey,fp,eckey);
+       }
+  
+int i2d_ECPrivateKey_fp(FILE *fp, EC_KEY *eckey)
        {
-       return(ASN1_i2d_bio(i2d_DSAPublicKey,bp,(unsigned char *)dsa));
+       return ASN1_i2d_fp_of(EC_KEY,i2d_ECPrivateKey,fp,eckey);
+       }
+#endif
+EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey)
+       {
+       return ASN1_d2i_bio_of(EC_KEY,EC_KEY_new,d2i_EC_PUBKEY,bp,eckey);
+       }
+  
+int i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *ecdsa)
+       {
+       return ASN1_i2d_bio_of(EC_KEY,i2d_EC_PUBKEY,bp,ecdsa);
        }
 
+EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey)
+       {
+       return ASN1_d2i_bio_of(EC_KEY,EC_KEY_new,d2i_ECPrivateKey,bp,eckey);
+       }
+  
+int i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey)
+       {
+       return ASN1_i2d_bio_of(EC_KEY,i2d_ECPrivateKey,bp,eckey);
+       }
 #endif
 
-X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn)
+
+int X509_pubkey_digest(const X509 *data, const EVP_MD *type, unsigned char *md,
+            unsigned int *len)
        {
-       return((X509_ALGOR *)ASN1_dup((int (*)())i2d_X509_ALGOR,
-       (char *(*)())d2i_X509_ALGOR,(char *)xn));
+       ASN1_BIT_STRING *key;
+       key = X509_get0_pubkey_bitstr(data);
+       if(!key) return 0;
+       return EVP_Digest(key->data, key->length, md, len, type, NULL);
        }
 
-X509_NAME *X509_NAME_dup(X509_NAME *xn)
+int X509_digest(const X509 *data, const EVP_MD *type, unsigned char *md,
+            unsigned int *len)
        {
-       return((X509_NAME *)ASN1_dup((int (*)())i2d_X509_NAME,
-               (char *(*)())d2i_X509_NAME,(char *)xn));
+       return(ASN1_item_digest(ASN1_ITEM_rptr(X509),type,(char *)data,md,len));
        }
 
-X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne)
+int X509_CRL_digest(const X509_CRL *data, const EVP_MD *type, unsigned char *md,
+            unsigned int *len)
        {
-       return((X509_NAME_ENTRY *)ASN1_dup((int (*)())i2d_X509_NAME_ENTRY,
-               (char *(*)())d2i_X509_NAME_ENTRY,(char *)ne));
+       return(ASN1_item_digest(ASN1_ITEM_rptr(X509_CRL),type,(char *)data,md,len));
        }
 
-int X509_digest(X509 *data, EVP_MD *type, unsigned char *md,
+int X509_REQ_digest(const X509_REQ *data, const EVP_MD *type, unsigned char *md,
             unsigned int *len)
        {
-       return(ASN1_digest((int (*)())i2d_X509,type,(char *)data,md,len));
+       return(ASN1_item_digest(ASN1_ITEM_rptr(X509_REQ),type,(char *)data,md,len));
        }
 
-int X509_NAME_digest(X509_NAME *data, EVP_MD *type, unsigned char *md,
+int X509_NAME_digest(const X509_NAME *data, const EVP_MD *type, unsigned char *md,
             unsigned int *len)
        {
-       return(ASN1_digest((int (*)())i2d_X509_NAME,type,(char *)data,md,len));
+       return(ASN1_item_digest(ASN1_ITEM_rptr(X509_NAME),type,(char *)data,md,len));
        }
 
-int PKCS7_ISSUER_AND_SERIAL_digest(PKCS7_ISSUER_AND_SERIAL *data, EVP_MD *type,
+int PKCS7_ISSUER_AND_SERIAL_digest(PKCS7_ISSUER_AND_SERIAL *data, const EVP_MD *type,
             unsigned char *md, unsigned int *len)
        {
-       return(ASN1_digest((int (*)())i2d_PKCS7_ISSUER_AND_SERIAL,type,
+       return(ASN1_item_digest(ASN1_ITEM_rptr(PKCS7_ISSUER_AND_SERIAL),type,
                (char *)data,md,len));
        }
 
 
-#ifndef NO_FP_API
+#ifndef OPENSSL_NO_FP_API
 X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8)
        {
-       return((X509_SIG *)ASN1_d2i_fp((char *(*)())X509_SIG_new,
-               (char *(*)())d2i_X509_SIG, (fp),(unsigned char **)(p8)));
+       return ASN1_d2i_fp_of(X509_SIG,X509_SIG_new,d2i_X509_SIG,fp,p8);
        }
 
 int i2d_PKCS8_fp(FILE *fp, X509_SIG *p8)
        {
-       return(ASN1_i2d_fp(i2d_X509_SIG,fp,(unsigned char *)p8));
+       return ASN1_i2d_fp_of(X509_SIG,i2d_X509_SIG,fp,p8);
        }
 #endif
 
 X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8)
        {
-       return((X509_SIG *)ASN1_d2i_bio((char *(*)())X509_SIG_new,
-               (char *(*)())d2i_X509_SIG, (bp),(unsigned char **)(p8)));
+       return ASN1_d2i_bio_of(X509_SIG,X509_SIG_new,d2i_X509_SIG,bp,p8);
        }
 
 int i2d_PKCS8_bio(BIO *bp, X509_SIG *p8)
        {
-       return(ASN1_i2d_bio(i2d_X509_SIG,bp,(unsigned char *)p8));
+       return ASN1_i2d_bio_of(X509_SIG,i2d_X509_SIG,bp,p8);
        }
 
-#ifndef NO_FP_API
+#ifndef OPENSSL_NO_FP_API
 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
                                                 PKCS8_PRIV_KEY_INFO **p8inf)
        {
-       return((PKCS8_PRIV_KEY_INFO *)ASN1_d2i_fp(
-               (char *(*)())PKCS8_PRIV_KEY_INFO_new,
-               (char *(*)())d2i_PKCS8_PRIV_KEY_INFO, (fp),
-                               (unsigned char **)(p8inf)));
+       return ASN1_d2i_fp_of(PKCS8_PRIV_KEY_INFO,PKCS8_PRIV_KEY_INFO_new,
+                             d2i_PKCS8_PRIV_KEY_INFO,fp,p8inf);
        }
 
 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, PKCS8_PRIV_KEY_INFO *p8inf)
        {
-       return(ASN1_i2d_fp(i2d_PKCS8_PRIV_KEY_INFO,fp,(unsigned char *)p8inf));
+       return ASN1_i2d_fp_of(PKCS8_PRIV_KEY_INFO,i2d_PKCS8_PRIV_KEY_INFO,fp,
+                             p8inf);
+       }
+
+int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key)
+       {
+       PKCS8_PRIV_KEY_INFO *p8inf;
+       int ret;
+       p8inf = EVP_PKEY2PKCS8(key);
+       if(!p8inf) return 0;
+       ret = i2d_PKCS8_PRIV_KEY_INFO_fp(fp, p8inf);
+       PKCS8_PRIV_KEY_INFO_free(p8inf);
+       return ret;
+       }
+
+int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey)
+       {
+       return ASN1_i2d_fp_of(EVP_PKEY,i2d_PrivateKey,fp,pkey);
+       }
+
+EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a)
+{
+       return ASN1_d2i_fp_of(EVP_PKEY,EVP_PKEY_new,d2i_AutoPrivateKey,fp,a);
+}
+
+int i2d_PUBKEY_fp(FILE *fp, EVP_PKEY *pkey)
+       {
+       return ASN1_i2d_fp_of(EVP_PKEY,i2d_PUBKEY,fp,pkey);
        }
+
+EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a)
+{
+       return ASN1_d2i_fp_of(EVP_PKEY,EVP_PKEY_new,d2i_PUBKEY,fp,a);
+}
+
 #endif
 
 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
                                                 PKCS8_PRIV_KEY_INFO **p8inf)
        {
-       return((PKCS8_PRIV_KEY_INFO *)ASN1_d2i_bio(
-               (char *(*)())PKCS8_PRIV_KEY_INFO_new,
-               (char *(*)())d2i_PKCS8_PRIV_KEY_INFO, (bp),
-                               (unsigned char **)(p8inf)));
+       return ASN1_d2i_bio_of(PKCS8_PRIV_KEY_INFO,PKCS8_PRIV_KEY_INFO_new,
+                           d2i_PKCS8_PRIV_KEY_INFO,bp,p8inf);
        }
 
 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, PKCS8_PRIV_KEY_INFO *p8inf)
        {
-       return(ASN1_i2d_bio(i2d_PKCS8_PRIV_KEY_INFO,bp,(unsigned char *)p8inf));
+       return ASN1_i2d_bio_of(PKCS8_PRIV_KEY_INFO,i2d_PKCS8_PRIV_KEY_INFO,bp,
+                              p8inf);
+       }
+
+int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key)
+       {
+       PKCS8_PRIV_KEY_INFO *p8inf;
+       int ret;
+       p8inf = EVP_PKEY2PKCS8(key);
+       if(!p8inf) return 0;
+       ret = i2d_PKCS8_PRIV_KEY_INFO_bio(bp, p8inf);
+       PKCS8_PRIV_KEY_INFO_free(p8inf);
+       return ret;
+       }
+
+int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey)
+       {
+       return ASN1_i2d_bio_of(EVP_PKEY,i2d_PrivateKey,bp,pkey);
+       }
+
+EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a)
+       {
+       return ASN1_d2i_bio_of(EVP_PKEY,EVP_PKEY_new,d2i_AutoPrivateKey,bp,a);
+       }
+
+int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey)
+       {
+       return ASN1_i2d_bio_of(EVP_PKEY,i2d_PUBKEY,bp,pkey);
+       }
+
+EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a)
+       {
+       return ASN1_d2i_bio_of(EVP_PKEY,EVP_PKEY_new,d2i_PUBKEY,bp,a);
        }