Files
GmSSL/crypto/sm9/sm9_asn1.c
Zhi Guan 989bc7638d First SM9 release
SM9 setup/keygen/sign/verify has been tested. See example codes `demos/sm9/`.
2018-10-10 20:42:07 +08:00

171 lines
6.2 KiB
C

/* ====================================================================
* Copyright (c) 2016 The GmSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the GmSSL Project.
* (http://gmssl.org/)"
*
* 4. The name "GmSSL Project" must not be used to endorse or promote
* products derived from this software without prior written
* permission. For written permission, please contact
* guanzhi1980@gmail.com.
*
* 5. Products derived from this software may not be called "GmSSL"
* nor may "GmSSL" appear in their names without prior written
* permission of the GmSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the GmSSL Project
* (http://gmssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE GmSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE GmSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*/
#include <openssl/bn.h>
#include <openssl/err.h>
#include <openssl/asn1.h>
#include <openssl/asn1t.h>
#include <openssl/objects.h>
#include <openssl/sm9.h>
#include "sm9_lcl.h"
ASN1_SEQUENCE(SM9MasterSecret) = {
ASN1_SIMPLE(SM9MasterSecret, pairing, ASN1_OBJECT),
ASN1_SIMPLE(SM9MasterSecret, scheme, ASN1_OBJECT),
ASN1_SIMPLE(SM9MasterSecret, hash1, ASN1_OBJECT),
ASN1_SIMPLE(SM9MasterSecret, pointPpub, ASN1_OCTET_STRING),
ASN1_SIMPLE(SM9MasterSecret, masterSecret, BIGNUM)
} ASN1_SEQUENCE_END(SM9MasterSecret)
IMPLEMENT_ASN1_FUNCTIONS(SM9MasterSecret)
IMPLEMENT_ASN1_DUP_FUNCTION(SM9MasterSecret)
ASN1_SEQUENCE(SM9PublicParameters) = {
ASN1_SIMPLE(SM9PublicParameters, pairing, ASN1_OBJECT),
ASN1_SIMPLE(SM9PublicParameters, scheme, ASN1_OBJECT),
ASN1_SIMPLE(SM9PublicParameters, hash1, ASN1_OBJECT),
ASN1_SIMPLE(SM9PublicParameters, pointPpub, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(SM9PublicParameters)
IMPLEMENT_ASN1_FUNCTIONS(SM9PublicParameters)
IMPLEMENT_ASN1_DUP_FUNCTION(SM9PublicParameters)
ASN1_SEQUENCE(SM9PrivateKey) = {
ASN1_SIMPLE(SM9PrivateKey, pairing, ASN1_OBJECT),
ASN1_SIMPLE(SM9PrivateKey, scheme, ASN1_OBJECT),
ASN1_SIMPLE(SM9PrivateKey, hash1, ASN1_OBJECT),
ASN1_SIMPLE(SM9PrivateKey, pointPpub, ASN1_OCTET_STRING),
ASN1_SIMPLE(SM9PrivateKey, identity, ASN1_OCTET_STRING),
ASN1_SIMPLE(SM9PrivateKey, publicPoint, ASN1_OCTET_STRING),
ASN1_SIMPLE(SM9PrivateKey, privatePoint, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(SM9PrivateKey)
IMPLEMENT_ASN1_FUNCTIONS(SM9PrivateKey)
IMPLEMENT_ASN1_DUP_FUNCTION(SM9PrivateKey)
ASN1_SEQUENCE(SM9PublicKey) = {
ASN1_SIMPLE(SM9PublicKey, pairing, ASN1_OBJECT),
ASN1_SIMPLE(SM9PublicKey, scheme, ASN1_OBJECT),
ASN1_SIMPLE(SM9PublicKey, hash1, ASN1_OBJECT),
ASN1_SIMPLE(SM9PublicKey, pointPpub, ASN1_OCTET_STRING),
ASN1_SIMPLE(SM9PublicKey, identity, ASN1_OCTET_STRING),
ASN1_SIMPLE(SM9PublicKey, publicPoint, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(SM9PublicKey)
IMPLEMENT_ASN1_FUNCTIONS(SM9PublicKey)
IMPLEMENT_ASN1_DUP_FUNCTION(SM9PublicKey)
ASN1_SEQUENCE(SM9Ciphertext) = {
ASN1_SIMPLE(SM9Ciphertext, pointC1, ASN1_OCTET_STRING),
ASN1_SIMPLE(SM9Ciphertext, c2, ASN1_OCTET_STRING),
ASN1_SIMPLE(SM9Ciphertext, c3, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(SM9Ciphertext)
IMPLEMENT_ASN1_FUNCTIONS(SM9Ciphertext)
IMPLEMENT_ASN1_DUP_FUNCTION(SM9Ciphertext)
ASN1_SEQUENCE(SM9Signature) = {
ASN1_SIMPLE(SM9Signature, h, BIGNUM),
ASN1_SIMPLE(SM9Signature, pointS, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(SM9Signature)
IMPLEMENT_ASN1_FUNCTIONS(SM9Signature)
IMPLEMENT_ASN1_DUP_FUNCTION(SM9Signature)
int SM9PublicKey_gmtls_encode(SM9PublicKey *pk, unsigned char key[1024])
{
return 0;
}
#ifndef OPENSSL_NO_STDIO
SM9MasterSecret *d2i_SM9MasterSecret_fp(FILE *fp, SM9MasterSecret **msk)
{
return ASN1_item_d2i_fp(ASN1_ITEM_rptr(SM9MasterSecret), fp, msk);
}
int i2d_SM9MasterSecret_fp(FILE *fp, SM9MasterSecret *msk)
{
return ASN1_item_i2d_fp(ASN1_ITEM_rptr(SM9MasterSecret), fp, msk);
}
SM9PublicParameters *d2i_SM9PublicParameters_fp(FILE *fp, SM9PublicParameters **mpk)
{
return ASN1_item_d2i_fp(ASN1_ITEM_rptr(SM9PublicParameters), fp, mpk);
}
int i2d_SM9PublicParameters_fp(FILE *fp, SM9PublicParameters *mpk)
{
return ASN1_item_i2d_fp(ASN1_ITEM_rptr(SM9PublicParameters), fp, mpk);
}
SM9PrivateKey *d2i_SM9PrivateKey_fp(FILE *fp, SM9PrivateKey **sk)
{
return ASN1_item_d2i_fp(ASN1_ITEM_rptr(SM9PrivateKey), fp, sk);
}
int i2d_SM9PrivateKey_fp(FILE *fp, SM9PrivateKey *sk)
{
return ASN1_item_i2d_fp(ASN1_ITEM_rptr(SM9PrivateKey), fp, sk);
}
SM9Signature *d2i_SM9Signature_fp(FILE *fp, SM9Signature **sig)
{
return ASN1_item_d2i_fp(ASN1_ITEM_rptr(SM9Signature), fp, sig);
}
int i2d_SM9Signature_fp(FILE *fp, SM9Signature *sig)
{
return ASN1_item_i2d_fp(ASN1_ITEM_rptr(SM9Signature), fp, sig);
}
SM9Ciphertext *d2i_SM9Ciphertext_fp(FILE *fp, SM9Ciphertext **c)
{
return ASN1_item_d2i_fp(ASN1_ITEM_rptr(SM9Ciphertext), fp, c);
}
int i2d_SM9Ciphertext_fp(FILE *fp, SM9Ciphertext *c)
{
return ASN1_item_i2d_fp(ASN1_ITEM_rptr(SM9Ciphertext), fp, c);
}
#endif