mirror of
https://github.com/guanzhi/GmSSL.git
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347 lines
8.3 KiB
C
347 lines
8.3 KiB
C
/*
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* Copyright 2014-2022 The GmSSL Project. All Rights Reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the License); you may
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* not use this file except in compliance with the License.
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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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/tls.h>
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#include <gmssl/sm3.h>
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#include <gmssl/sm4.h>
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static int test_tls_encode(void)
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{
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uint8_t a1 = 200;
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uint16_t a2 = 30000;
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uint24_t a3 = 4000000;
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uint32_t a4 = 4000000000;
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uint8_t data[] = {1, 2, 3, 4, 5, 6, 7, 8};
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uint8_t r1;
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uint16_t r2;
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uint24_t r3;
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uint32_t r4;
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const uint8_t *pdata;
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size_t datalen;
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uint8_t buf[256];
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uint8_t *p = buf;
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const uint8_t *cp = buf;
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size_t len = 0;
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tls_uint8_to_bytes(a1, &p, &len);
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tls_uint16_to_bytes(a2, &p, &len);
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tls_uint24_to_bytes(a3, &p, &len);
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tls_uint32_to_bytes(a4, &p, &len);
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tls_uint8array_to_bytes(data, 5, &p, &len);
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tls_uint16array_to_bytes(data, 6, &p, &len);
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tls_uint24array_to_bytes(data, 7, &p, &len);
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if (tls_uint8_from_bytes(&r1, &cp, &len) != 1 || r1 != a1
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|| tls_uint16_from_bytes(&r2, &cp, &len) != 1 || r2 != a2
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|| tls_uint24_from_bytes(&r3, &cp, &len) != 1 || r3 != a3
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|| tls_uint32_from_bytes(&r4, &cp, &len) != 1 || r4 != a4
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|| tls_uint8array_from_bytes(&pdata, &datalen, &cp, &len) != 1 || datalen != 5 || memcmp(pdata, data, 5) != 0
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|| tls_uint16array_from_bytes(&pdata, &datalen, &cp, &len) != 1 || datalen != 6 || memcmp(pdata, data, 6) != 0
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|| tls_uint24array_from_bytes(&pdata, &datalen, &cp, &len) != 1 || datalen != 7 || memcmp(pdata, data, 7) != 0
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|| len > 0) {
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error_print();
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return -1;
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}
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printf("%s() ok\n", __FUNCTION__);
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return 1;
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}
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static int test_tls_cbc(void)
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{
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uint8_t key[32] = {0};
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SM3_HMAC_CTX hmac_ctx;
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SM4_KEY sm4_key;
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uint8_t seq_num[8] = { 0,0,0,0,0,0,0,1 };
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uint8_t header[5];
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uint8_t in[] = "hello world";
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uint8_t out[256];
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uint8_t buf[256] = {0};
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size_t len;
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size_t buflen;
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header[0] = TLS_record_handshake;
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header[1] = TLS_protocol_tls12 >> 8;
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header[2] = TLS_protocol_tls12 & 0xff;
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header[3] = sizeof(in) >> 8;
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header[4] = sizeof(in) & 0xff;
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sm3_hmac_init(&hmac_ctx, key, 32);
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sm4_set_encrypt_key(&sm4_key, key);
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tls_cbc_encrypt(&hmac_ctx, &sm4_key, seq_num, header, in, sizeof(in), out, &len);
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sm3_hmac_init(&hmac_ctx, key, 32);
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sm4_set_decrypt_key(&sm4_key, key);
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tls_cbc_decrypt(&hmac_ctx, &sm4_key, seq_num, header, out, len, buf, &buflen);
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printf("%s() ok\n", __FUNCTION__);
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return 1;
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}
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static int test_tls_random(void)
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{
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uint8_t random[32];
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tls_random_generate(random);
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tls_random_print(stdout, random, 0, 0);
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printf("%s() ok\n", __FUNCTION__);
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return 1;
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}
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static int test_tls_client_hello(void)
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{
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uint8_t record[512];
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size_t recordlen = 0;
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int version = TLS_protocol_tlcp;
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uint8_t random[32];
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int cipher_suites[] = {
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TLS_cipher_ecc_sm4_cbc_sm3,
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TLS_cipher_ecc_sm4_gcm_sm3,
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TLS_cipher_ecdhe_sm4_cbc_sm3,
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TLS_cipher_ecdhe_sm4_gcm_sm3,
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TLS_cipher_ibsdh_sm4_cbc_sm3,
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TLS_cipher_ibsdh_sm4_gcm_sm3,
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TLS_cipher_ibc_sm4_cbc_sm3,
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TLS_cipher_ibc_sm4_gcm_sm3,
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TLS_cipher_rsa_sm4_cbc_sm3,
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TLS_cipher_rsa_sm4_gcm_sm3,
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TLS_cipher_rsa_sm4_cbc_sha256,
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TLS_cipher_rsa_sm4_gcm_sha256,
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};
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int comp_meths[] = {0};
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tls_record_set_protocol(record, TLS_protocol_tlcp);
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if (tls_record_set_handshake_client_hello(record, &recordlen,
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version,
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random,
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NULL, 0,
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cipher_suites, sizeof(cipher_suites)/sizeof(cipher_suites[0]),
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NULL, 0) != 1) {
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error_print();
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return -1;
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}
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tls_client_hello_print(stdout, record + 5 + 4, recordlen - 5 -4, 0, 4);
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printf("%s() ok\n", __FUNCTION__);
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return 1;
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}
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static int test_tls_server_hello(void)
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{
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uint8_t record[512];
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size_t recordlen = 0;
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uint8_t random[32];
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uint16_t cipher_suite = TLS_cipher_ecdhe_sm4_cbc_sm3;
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tls_record_set_protocol(record, TLS_protocol_tlcp);
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if (tls_record_set_handshake_server_hello(record, &recordlen,
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TLS_protocol_tlcp,
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random,
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NULL, 0,
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cipher_suite,
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NULL, 0) != 1) {
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error_print();
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return -1;
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}
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tls_server_hello_print(stdout, record + 5 + 4, recordlen - 5 -4, 0, 0);
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printf("%s() ok\n", __FUNCTION__);
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return 1;
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}
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static int test_tls_certificate(void)
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{
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uint8_t record[1024];
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size_t recordlen = 0;
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FILE *fp = NULL;
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// 测试函数不要有外部的依赖
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// TODO: 输出一些握手过程的record字节数组和handshake字节数组，作为后续测试的测试数据
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/*
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if (!(fp = fopen("cacert.pem", "r"))) {
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error_print();
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return -1;
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}
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if (tls_record_set_handshake_certificate_from_pem(record, &recordlen, fp) != 1) {
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error_print();
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return -1;
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}
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tls_certificate_print(stdout, record + 9, recordlen - 9, 0, 0);
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*/
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printf("%s() ok\n", __FUNCTION__);
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return 1;
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}
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static int test_tls_server_key_exchange(void)
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{
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uint8_t record[1024];
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size_t recordlen = 0;
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uint8_t sig[SM2_MAX_SIGNATURE_SIZE] = {0xAA, 0xBB};
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const uint8_t *psig;
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size_t siglen;
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tls_record_set_protocol(record, TLS_protocol_tlcp);
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if (tlcp_record_set_handshake_server_key_exchange_pke(record, &recordlen, sig, sizeof(sig)) != 1) {
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error_print();
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return -1;
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}
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if (tlcp_record_get_handshake_server_key_exchange_pke(record, &psig, &siglen) != 1) {
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error_print();
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return -1;
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}
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format_bytes(stdout, 0, 0, "server_key_exchange siganture", psig, siglen);
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printf("%s() ok\n", __FUNCTION__);
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return 1;
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}
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static int test_tls_certificate_verify(void)
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{
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uint8_t record[1024];
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size_t recordlen = 0;
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uint8_t sig[SM2_MAX_SIGNATURE_SIZE];
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const uint8_t *psig;
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size_t siglen;
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tls_record_set_protocol(record, TLS_protocol_tls12);
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if (tls_record_set_handshake_certificate_verify(record, &recordlen, sig, sizeof(sig)) != 1) {
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error_print();
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return -1;
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}
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if (tls_record_get_handshake_certificate_verify(record, &psig, &siglen) != 1) {
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error_print();
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return -1;
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}
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tls_certificate_verify_print(stdout, psig, siglen, 0, 0);
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printf("%s() ok\n", __FUNCTION__);
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return 1;
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}
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static int test_tls_finished(void)
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{
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uint8_t record[1024];
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size_t recordlen = 0;
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uint8_t verify_data[12];
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const uint8_t *verify_data_ptr;
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size_t verify_data_len;
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if (tls_record_set_handshake_finished(record, &recordlen, verify_data, sizeof(verify_data)) != 1) {
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error_print();
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return -1;
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}
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if (tls_record_get_handshake_finished(record, &verify_data_ptr, &verify_data_len) != 1) {
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error_print();
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return -1;
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}
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tls_finished_print(stdout, verify_data_ptr, verify_data_len, 0, 0);
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printf("%s() ok\n", __FUNCTION__);
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return 1;
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}
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static int test_tls_alert(void)
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{
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uint8_t record[1024];
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size_t recordlen = 0;
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int level;
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int reason;
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if (tls_record_set_alert(record, &recordlen, TLS_alert_level_fatal, TLS_alert_close_notify) != 1) {
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error_print();
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return -1;
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}
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if (tls_record_get_alert(record, &level, &reason) != 1) {
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error_print();
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return -1;
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}
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tls_alert_print(stdout, record + 5, recordlen - 5, 0, 0);
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printf("%s() ok\n", __FUNCTION__);
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return 1;
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}
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static int test_tls_change_cipher_spec(void)
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{
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uint8_t record[1024];
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size_t recordlen = 0;
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if (tls_record_set_change_cipher_spec(record, &recordlen) != 1) {
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error_print();
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return -1;
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}
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if (tls_record_get_change_cipher_spec(record) != 1) {
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error_print();
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return -1;
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}
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tls_change_cipher_spec_print(stdout, record + 5, recordlen - 5, 0, 0);
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printf("%s() ok\n", __FUNCTION__);
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return 1;
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}
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static int test_tls_application_data(void)
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{
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uint8_t record[1024];
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size_t recordlen = 0;
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uint8_t data[88];
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const uint8_t *p;
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size_t len;
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if (tls_record_set_application_data(record, &recordlen, data, sizeof(data)) != 1) {
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error_print();
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return -1;
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}
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if (tls_record_get_application_data(record, &p, &len) != 1) {
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error_print();
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return -1;
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}
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tls_application_data_print(stdout, p, len, 0, 0);
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printf("%s() ok\n", __FUNCTION__);
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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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if (test_tls_encode() != 1) goto err;
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if (test_tls_cbc() != 1) goto err;
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if (test_tls_random() != 1) goto err;
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if (test_tls_client_hello() != 1) goto err;
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if (test_tls_server_hello() != 1) goto err;
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if (test_tls_certificate() != 1) goto err;
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if (test_tls_server_key_exchange() != 1) goto err;
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if (test_tls_certificate_verify() != 1) goto err;
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if (test_tls_finished() != 1) goto err;
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if (test_tls_alert() != 1) goto err;
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if (test_tls_change_cipher_spec() != 1) goto err;
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if (test_tls_application_data() != 1) goto err;
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printf("%s all tests passed\n", __FILE__);
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return 0;
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err:
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error_print();
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return -1;
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}
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