void benchmark_tls(int debug_level, int ciphers)
{
int size;
gnutls_global_set_log_function(tls_log_func);
gnutls_global_set_log_level(debug_level);
gnutls_global_init();
if (ciphers != 0) {
size = 1400;
printf
("Testing throughput in cipher/MAC combinations (payload: %d bytes)\n",
size);
test_ciphersuite(PRIO_TLS12_AES_GCM, size);
test_ciphersuite(PRIO_AES_GCM, size);
test_ciphersuite(PRIO_TLS12_AES_CCM, size);
test_ciphersuite(PRIO_AES_CCM, size);
test_ciphersuite(PRIO_TLS12_CHACHA_POLY1305, size);
test_ciphersuite(PRIO_CHACHA_POLY1305, size);
test_ciphersuite(PRIO_AES_CBC_SHA1, size);
test_ciphersuite(PRIO_CAMELLIA_CBC_SHA1, size);
size = 16 * 1024;
printf
("\nTesting throughput in cipher/MAC combinations (payload: %d bytes)\n",
size);
test_ciphersuite(PRIO_TLS12_AES_GCM, size);
test_ciphersuite(PRIO_AES_GCM, size);
test_ciphersuite(PRIO_TLS12_AES_CCM, size);
test_ciphersuite(PRIO_AES_CCM, size);
test_ciphersuite(PRIO_TLS12_CHACHA_POLY1305, size);
test_ciphersuite(PRIO_CHACHA_POLY1305, size);
test_ciphersuite(PRIO_AES_CBC_SHA1, size);
test_ciphersuite(PRIO_CAMELLIA_CBC_SHA1, size);
} else {
printf
("Testing key exchanges (RSA/DH bits: %d, EC bits: %d)\n\n",
rsa_bits, ec_bits);
test_ciphersuite_kx(PRIO_DHE_RSA, GNUTLS_PK_RSA);
test_ciphersuite_kx(PRIO_ECDH_RSA_PSS, GNUTLS_PK_RSA_PSS);
test_ciphersuite_kx(PRIO_ECDH, GNUTLS_PK_RSA);
test_ciphersuite_kx(PRIO_ECDH_X25519, GNUTLS_PK_RSA);
test_ciphersuite_kx(PRIO_ECDHE_ECDSA, GNUTLS_PK_ECC);
test_ciphersuite_kx(PRIO_ECDH_X25519_ECDSA, GNUTLS_PK_ECC);
test_ciphersuite_kx(PRIO_ECDH_X25519_EDDSA, GNUTLS_PK_EDDSA_ED25519);
test_ciphersuite_kx(PRIO_RSA, GNUTLS_PK_RSA);
}
gnutls_global_deinit();
}
void benchmark_tls(int debug_level)
{
gnutls_global_set_log_function(tls_log_func);
gnutls_global_set_log_level(debug_level);
gnutls_global_init();
printf("Testing throughput in cipher/MAC combinations:\n");
test_ciphersuite(PRIO_ARCFOUR_128_MD5, 1024);
test_ciphersuite(PRIO_ARCFOUR_128_MD5, 4096);
test_ciphersuite(PRIO_ARCFOUR_128_MD5, 8 * 1024);
test_ciphersuite(PRIO_ARCFOUR_128_MD5, 15 * 1024);
test_ciphersuite(PRIO_AES_GCM, 1024);
test_ciphersuite(PRIO_AES_GCM, 4096);
test_ciphersuite(PRIO_AES_GCM, 8 * 1024);
test_ciphersuite(PRIO_AES_GCM, 15 * 1024);
test_ciphersuite(PRIO_AES_CBC_SHA1, 1024);
test_ciphersuite(PRIO_AES_CBC_SHA1, 4096);
test_ciphersuite(PRIO_AES_CBC_SHA1, 8 * 1024);
test_ciphersuite(PRIO_AES_CBC_SHA1, 15 * 1024);
test_ciphersuite(PRIO_CAMELLIA_CBC_SHA1, 1024);
test_ciphersuite(PRIO_CAMELLIA_CBC_SHA1, 4096);
test_ciphersuite(PRIO_CAMELLIA_CBC_SHA1, 8 * 1024);
test_ciphersuite(PRIO_CAMELLIA_CBC_SHA1, 15 * 1024);
printf("\n");
printf("Testing key exchanges:\n");
test_ciphersuite_kx(PRIO_DH);
test_ciphersuite_kx(PRIO_ECDH);
gnutls_global_deinit();
}