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108 lines
3.4 KiB
C
108 lines
3.4 KiB
C
/*
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* Copyright (c) 2021 - 2021 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 <stdlib.h>
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#include <gmssl/oid.h>
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#include <gmssl/x509.h>
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#include <gmssl/rand.h>
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#include <gmssl/error.h>
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#include <gmssl/cms.h>
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static int test_cms_data(void)
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{
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uint8_t data[20];
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uint8_t content_info[512];
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size_t content_info_len = sizeof(content_info);
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size_t len = 0;
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int i;
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memset(data, 'A', sizeof(data));
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cms_content_info_set_data(content_info, &content_info_len, data, sizeof(data));
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cms_content_info_print(stdout, content_info, content_info_len, 0, 0);
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return 1;
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}
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static int test_cms_sign(void)
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{
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SM2_KEY sign_key;
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X509_CERTIFICATE sign_cert;
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uint8_t data[20];
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uint8_t content_info[1024];
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size_t content_info_len = 0;
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FILE *key_fp = fopen("sign_key.pem", "r");
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FILE *cert_fp = fopen("sign_cert.pem", "r");
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if (sm2_private_key_from_pem(&sign_key, key_fp) != 1) {
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error_print();
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return -1;
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}
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if (x509_certificate_from_pem(&sign_cert, cert_fp) != 1) {
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error_print();
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return -1;
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}
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if (cms_sign(&sign_key, &sign_cert, 1, CMS_data, data, 20, NULL, NULL, 0, content_info, &content_info_len) != 1) {
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error_print();
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return -1;
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}
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cms_content_info_print(stdout, content_info, content_info_len, 0, 0);
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return 1;
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}
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int main(void)
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{
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test_cms_data();
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test_cms_sign();
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return 0;
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}
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