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Add ECDHE cipher suites to TLCP

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This commit is contained in:
Zhi Guan
2026-06-24 08:12:01 +08:00
parent 24f4224fcb
commit dadd2a3e0d
16 changed files with 1083 additions and 105 deletions
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90
tests/sm2_exchtest.c Normal file
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/*
* Copyright 2014-2026 The GmSSL Project. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
*
* http://www.apache.org/licenses/LICENSE-2.0
*/
#include <stdio.h>
#include <string.h>
#include <gmssl/error.h>
#include <gmssl/sm2.h>
static int test_sm2_key_exchange(void)
{
SM2_KEY a;
SM2_KEY b;
SM2_KEY ra;
SM2_KEY rb;
uint8_t ra_octets[65];
uint8_t rb_octets[65];
uint8_t ua[65];
uint8_t vb[65];
uint8_t ska[48];
uint8_t skb[48];
uint8_t sa[32];
uint8_t sb[32];
const char ida[] = "Alice";
const char idb[] = "Bob";
if (sm2_key_generate(&a) != 1
|| sm2_key_generate(&b) != 1
|| sm2_key_generate(&ra) != 1
|| sm2_key_generate(&rb) != 1
|| sm2_z256_point_to_uncompressed_octets(&ra.public_key, ra_octets) != 1
|| sm2_z256_point_to_uncompressed_octets(&rb.public_key, rb_octets) != 1) {
error_print();
return -1;
}
if (sm2_key_exchange(1, &a, ida, sizeof(ida) - 1, &b, idb, sizeof(idb) - 1,
&ra, rb_octets, ua, sizeof(ska), ska) != 1
|| sm2_key_exchange(0, &b, idb, sizeof(idb) - 1, &a, ida, sizeof(ida) - 1,
&rb, ra_octets, vb, sizeof(skb), skb) != 1) {
error_print();
return -1;
}
if (memcmp(ska, skb, sizeof(ska)) != 0 || memcmp(ua, vb, sizeof(ua)) != 0) {
error_print();
return -1;
}
if (sm2_key_exchange_compute_confirm(1, &a, ida, sizeof(ida) - 1, &b, idb, sizeof(idb) - 1,
&ra, rb_octets, ua, sa) != 1
|| sm2_key_exchange_compute_confirm(0, &b, idb, sizeof(idb) - 1, &a, ida, sizeof(ida) - 1,
&rb, ra_octets, vb, sb) != 1) {
error_print();
return -1;
}
if (sm2_key_exchange_verify_confirm(1, &a, ida, sizeof(ida) - 1, &b, idb, sizeof(idb) - 1,
&ra, rb_octets, ua, sb) != 1
|| sm2_key_exchange_verify_confirm(0, &b, idb, sizeof(idb) - 1, &a, ida, sizeof(ida) - 1,
&rb, ra_octets, vb, sa) != 1) {
error_print();
return -1;
}
sb[0] ^= 0x01;
if (sm2_key_exchange_verify_confirm(1, &a, ida, sizeof(ida) - 1, &b, idb, sizeof(idb) - 1,
&ra, rb_octets, ua, sb) != 0) {
error_print();
return -1;
}
printf("%s() ok\n", __FUNCTION__);
return 1;
}
int main(void)
{
if (test_sm2_key_exchange() != 1) goto err;
printf("%s all tests passed\n", __FILE__);
return 0;
err:
error_print();
return -1;
}