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115 lines
4.0 KiB
C
115 lines
4.0 KiB
C
/*
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* Copyright (c) 2015 - 2017 The GmSSL Project. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. All advertising materials mentioning features or use of this
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* software must display the following acknowledgment:
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* "This product includes software developed by the GmSSL Project.
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* (http://gmssl.org/)"
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*
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* 4. The name "GmSSL Project" must not be used to endorse or promote
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* products derived from this software without prior written
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* permission. For written permission, please contact
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* guanzhi1980@gmail.com.
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*
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* 5. Products derived from this software may not be called "GmSSL"
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* nor may "GmSSL" appear in their names without prior written
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* permission of the GmSSL Project.
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*
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* 6. Redistributions of any form whatsoever must retain the following
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* acknowledgment:
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* "This product includes software developed by the GmSSL Project
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* (http://gmssl.org/)"
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*
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* THIS SOFTWARE IS PROVIDED BY THE GmSSL PROJECT ``AS IS'' AND ANY
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* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE GmSSL PROJECT OR
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <stdio.h>
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#include <string.h>
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#include <openssl/sm2.h>
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#ifdef OPENSSL_NO_MACRO
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int EVP_PKEY_CTX_set_ec_scheme(EVP_PKEY_CTX *ctx, int scheme)
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{
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return EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC,
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EVP_PKEY_OP_SIGN|EVP_PKEY_OP_SIGNCTX|
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EVP_PKEY_OP_VERIFY|EVP_PKEY_OP_VERIFYCTX|
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EVP_PKEY_OP_ENCRYPT|EVP_PKEY_OP_DECRYPT|
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EVP_PKEY_OP_DERIVE,
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EVP_PKEY_CTRL_EC_SCHEME, scheme, NULL);
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}
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int EVP_PKEY_CTX_get_ec_scheme(EVP_PKEY_CTX *ctx, int scheme)
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{
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return EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC,
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EVP_PKEY_OP_SIGN|EVP_PKEY_OP_SIGNCTX|
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EVP_PKEY_OP_VERIFY|EVP_PKEY_OP_VERIFYCTX|
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EVP_PKEY_OP_ENCRYPT|EVP_PKEY_OP_DECRYPT|
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EVP_PKEY_OP_DERIVE,
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EVP_PKEY_CTRL_EC_SCHEME, -2, NULL);
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}
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int EVP_PKEY_CTX_set_signer_id(EVP_PKEY_CTX *ctx, const char *id)
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{
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return EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC,
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EVP_PKEY_OP_SIGN|EVP_PKEY_OP_SIGNCTX|
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EVP_PKEY_OP_VERIFY|EVP_PKEY_OP_VERIFYCTX|
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EVP_PKEY_OP_DERIVE,
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EVP_PKEY_CTRL_SIGNER_ID, 0, (void *)id);
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}
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int EVP_PKEY_CTX_get_signer_id(EVP_PKEY_CTX *ctx, const char *id)
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{
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return EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC,
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EVP_PKEY_OP_SIGN|EVP_PKEY_OP_SIGNCTX|
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EVP_PKEY_OP_VERIFY|EVP_PKEY_OP_VERIFYCTX|
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EVP_PKEY_OP_DERIVE,
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EVP_PKEY_CTRL_GET_SIGNER_ID, 0, (void *)pid)
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}
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int EVP_PKEY_CTX_get_signer_zid(EVP_PKEY_CTX *ctx, unsigned char **pzid)
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{
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return EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC,
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EVP_PKEY_OP_SIGN|EVP_PKEY_OP_SIGNCTX|
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EVP_PKEY_OP_VERIFY|EVP_PKEY_OP_VERIFYCTX|
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EVP_PKEY_OP_DERIVE,
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EVP_PKEY_CTRL_GET_SIGNER_ZID, 0, (void *)pzid);
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}
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int EVP_PKEY_CTX_set_ec_encrypt_param(EVP_PKEY_CTX *ctx, int param)
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{
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return EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC,
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EVP_PKEY_OP_ENCRYPT|EVP_PKEY_OP_DECRYPT,
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EVP_PKEY_CTRL_EC_ENCRYPT_PARAM, param, NULL);
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}
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int EVP_PKEY_CTX_get_ec_encrypt_param(EVP_PKEY_CTX *ctx)
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{
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return EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC,
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EVP_PKEY_OP_ENCRYPT|EVP_PKEY_OP_DECRYPT,
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EVP_PKEY_CTRL_EC_ENCRYPT_PARAM, -2, NULL);
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}
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#endif
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