mirror of
https://github.com/guanzhi/GmSSL.git
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282 lines
8.8 KiB
C
282 lines
8.8 KiB
C
/* ssl/gm_lib.c */
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/* ====================================================================
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* Copyright (c) 2015 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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*
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*/
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#include <stdio.h>
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#include "ssl_locl.h"
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#include <openssl/buffer.h>
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#include <openssl/rand.h>
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#include <openssl/objects.h>
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#include <openssl/evp.h>
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#include <openssl/gmssl.h>
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SSL3_ENC_METHOD GMSSLv1_1_enc_data = {
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gmssl_enc,
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gmssl_mac,
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gmssl_setup_key_block,
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gmssl_generate_master_secret,
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gmssl_change_cipher_state,
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gmssl_final_finish_mac,
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GMSSL_FINISH_MAC_LENGTH,
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gmssl_cert_verify_mac,
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TLS_MD_CLIENT_FINISH_CONST, TLS_MD_CLIENT_FINISH_CONST_SIZE,
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TLS_MD_SERVER_FINISH_CONST, TLS_MD_SERVER_FINISH_CONST_SIZE,
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tls1_alert_code,
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tls1_export_keying_material,
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0,
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SSL3_HM_HEADER_LENGTH,
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ssl3_set_handshake_header,
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ssl3_handshake_write
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};
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OPENSSL_GLOBAL SSL_CIPHER gm1_ciphers[] = {
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/* Cipher 1 */
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{
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1,
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GM1_TXT_ECDHE_SM1_SM3,
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GM1_CK_ECDHE_SM1_SM3,
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SSL_kEECDH, /* ephemeral ECDH key exchange algorithm bits */
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SSL_aSM2, /* auth algor bits */
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SSL_SM1, /* symmetric encryption */
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SSL_SM3, /* symmetric authentication */
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SSL_GMV1_1, /* (major) protocol version */
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SSL_NOT_EXP | SSL_STRONG_NONE, /* strength and export flags */
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SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF, /* extra flags */
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0, /* number of bits really used */
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0, /* number of bits for algorithm */
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},
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/* Cipher 2 */
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{
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1,
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GM1_TXT_ECC_SM1_SM3,
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GM1_CK_ECC_SM1_SM3,
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SSL_kEECDH, /* ephemeral ECDH key exchange algorithm bits */
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SSL_aSM2, /* auth algor bits */
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SSL_SM1, /* symmetric encryption */
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SSL_SM3, /* symmetric authentication */
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SSL_GMV1_1, /* (major) protocol version */
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SSL_NOT_EXP | SSL_STRONG_NONE, /* strength and export flags */
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SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF, /* extra flags */
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0, /* number of bits really used */
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0, /* number of bits for algorithm */
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},
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/* Cipher 3 */
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{
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1,
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GM1_TXT_IBSDH_SM1_SM3,
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GM1_CK_IBSDH_SM1_SM3,
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SSL_kEECDH, /* ephemeral ECDH key exchange algorithm bits */
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SSL_aSM2, /* auth algor bits */
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SSL_SM1, /* symmetric encryption */
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SSL_SM3, /* symmetric authentication */
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SSL_GMV1_1, /* (major) protocol version */
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SSL_NOT_EXP | SSL_STRONG_NONE, /* strength and export flags */
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SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF, /* extra flags */
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0, /* number of bits really used */
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0, /* number of bits for algorithm */
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},
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/* Cipher 4 */
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{
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1,
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GM1_TXT_IBC_SM1_SHA1,
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GM1_CK_IBC_SM1_SHA1,
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SSL_kEECDH, /* ephemeral ECDH key exchange algorithm bits */
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SSL_aSM2, /* auth algor bits */
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SSL_SM1, /* symmetric encryption */
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SSL_SM3, /* symmetric authentication */
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SSL_GMV1_1, /* (major) protocol version */
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SSL_NOT_EXP | SSL_STRONG_NONE, /* strength and export flags */
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SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF, /* extra flags */
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0, /* number of bits really used */
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0, /* number of bits for algorithm */
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},
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/* Cipher 5 */
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{
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1,
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GM1_TXT_RSA_SM1_SM3,
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GM1_CK_RSA_SM1_SM3,
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SSL_kEECDH, /* ephemeral ECDH key exchange algorithm bits */
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SSL_aSM2, /* auth algor bits */
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SSL_SM1, /* symmetric encryption */
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SSL_SM3, /* symmetric authentication */
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SSL_GMV1_1, /* (major) protocol version */
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SSL_NOT_EXP | SSL_STRONG_NONE, /* strength and export flags */
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SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF, /* extra flags */
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0, /* number of bits really used */
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0, /* number of bits for algorithm */
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},
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/* Cipher 6 */
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{
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1,
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GM1_TXT_RSA_SM1_SHA1,
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GM1_CK_RSA_SM1_SHA1,
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SSL_kEECDH, /* ephemeral ECDH key exchange algorithm bits */
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SSL_aSM2, /* auth algor bits */
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SSL_SM1, /* symmetric encryption */
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SSL_SM3, /* symmetric authentication */
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SSL_GMV1_1, /* (major) protocol version */
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SSL_NOT_EXP | SSL_STRONG_NONE, /* strength and export flags */
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SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF, /* extra flags */
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0, /* number of bits really used */
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0, /* number of bits for algorithm */
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},
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/* Cipher 7 */
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{
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1,
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GM1_TXT_ECDHE_SM4_SM3,
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GM1_CK_ECDHE_SM4_SM3,
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SSL_kEECDH, /* ephemeral ECDH key exchange algorithm bits */
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SSL_aSM2, /* auth algor bits */
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SSL_SM1, /* symmetric encryption */
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SSL_SM3, /* symmetric authentication */
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SSL_GMV1_1, /* (major) protocol version */
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SSL_NOT_EXP | SSL_STRONG_NONE, /* strength and export flags */
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SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF, /* extra flags */
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0, /* number of bits really used */
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0, /* number of bits for algorithm */
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},
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/* Cipher 8 */
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{
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1,
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GM1_TXT_ECC_SM4_SM3,
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GM1_CK_ECC_SM4_SM3,
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SSL_kEECDH, /* ephemeral ECDH key exchange algorithm bits */
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SSL_aSM2, /* auth algor bits */
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SSL_SM1, /* symmetric encryption */
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SSL_SM3, /* symmetric authentication */
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SSL_GMV1_1, /* (major) protocol version */
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SSL_NOT_EXP | SSL_STRONG_NONE, /* strength and export flags */
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SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF, /* extra flags */
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0, /* number of bits really used */
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0, /* number of bits for algorithm */
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},
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/* Cipher 9 */
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{
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1,
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GM1_TXT_IBSDH_SM4_SM3,
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GM1_CK_IBSDH_SM4_SM3,
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SSL_kEECDH, /* ephemeral ECDH key exchange algorithm bits */
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SSL_aSM2, /* auth algor bits */
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SSL_SM1, /* symmetric encryption */
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SSL_SM3, /* symmetric authentication */
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SSL_GMV1_1, /* (major) protocol version */
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SSL_NOT_EXP | SSL_STRONG_NONE, /* strength and export flags */
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SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF, /* extra flags */
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0, /* number of bits really used */
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0, /* number of bits for algorithm */
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},
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/* Cipher 10 */
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{
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1,
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GM1_TXT_IBC_SM4_SM3,
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GM1_CK_IBC_SM4_SM3,
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SSL_kEECDH, /* ephemeral ECDH key exchange algorithm bits */
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SSL_aSM2, /* auth algor bits */
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SSL_SM1, /* symmetric encryption */
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SSL_SM3, /* symmetric authentication */
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SSL_GMV1_1, /* (major) protocol version */
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SSL_NOT_EXP | SSL_STRONG_NONE, /* strength and export flags */
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SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF, /* extra flags */
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0, /* number of bits really used */
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0, /* number of bits for algorithm */
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},
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/* Cipher 11 */
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{
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1,
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GM1_TXT_RSA_SM4_SM3,
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GM1_CK_RSA_SM4_SM3,
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SSL_kEECDH, /* ephemeral ECDH key exchange algorithm bits */
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SSL_aSM2, /* auth algor bits */
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SSL_SM1, /* symmetric encryption */
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SSL_SM3, /* symmetric authentication */
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SSL_GMV1_1, /* (major) protocol version */
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SSL_NOT_EXP | SSL_STRONG_NONE, /* strength and export flags */
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SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF, /* extra flags */
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0, /* number of bits really used */
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0, /* number of bits for algorithm */
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},
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/* Cipher 12 */
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{
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1,
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GM1_TXT_RSA_SM4_SHA1,
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GM1_CK_RSA_SM4_SHA1,
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SSL_kEECDH, /* ephemeral ECDH key exchange algorithm bits */
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SSL_aSM2, /* auth algor bits */
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SSL_SM1, /* symmetric encryption */
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SSL_SM3, /* symmetric authentication */
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SSL_GMV1_1, /* (major) protocol version */
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SSL_NOT_EXP | SSL_STRONG_NONE, /* strength and export flags */
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SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF, /* extra flags */
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0, /* number of bits really used */
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0, /* number of bits for algorithm */
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},
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};
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