dark/zerotiertspu
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

cleanup

Browse source
This commit is contained in:
Adam Ierymenko 2019-09-04 16:15:10 -07:00
parent 82b7e1dbcb
commit 55f4f9aaeb
No known key found for this signature in database
GPG key ID: C8877CF2D7A5D7F3
3 changed files with 88 additions and 78 deletions
Download patch file Download diff file Expand all files Collapse all files

103
selftest.cpp
View file

@ -179,57 +179,62 @@ static int testCrypto()
{
std::cout << "[crypto] Testing and benchmarking AES-256..." ZT_EOL_S << " AES-256 (test vectors): "; std::cout.flush();
AES tv(AES_TEST_VECTOR_0_KEY);
tv.encrypt(AES_TEST_VECTOR_0_IN,(uint8_t *)buf1);
if (memcmp(buf1,AES_TEST_VECTOR_0_OUT,16) != 0) {
std::cout << "FAILED (test vector 0 encrypt)" ZT_EOL_S;
return -1;
{
AES tv(AES_TEST_VECTOR_0_KEY);
tv.encrypt(AES_TEST_VECTOR_0_IN,(uint8_t *)buf1);
if (memcmp(buf1,AES_TEST_VECTOR_0_OUT,16) != 0) {
std::cout << "FAILED (test vector 0 encrypt)" ZT_EOL_S;
return -1;
}
std::cout << "OK" ZT_EOL_S << " GMAC-AES-256 (test vectors): "; std::cout.flush();
tv.init(AES_GMAC_VECTOR_0_KEY);
tv.gmac(AES_GMAC_VECTOR_0_IV,AES_GMAC_VECTOR_0_IN,sizeof(AES_GMAC_VECTOR_0_IN),(uint8_t *)buf2);
if (memcmp(buf2,AES_GMAC_VECTOR_0_OUT,16) != 0) {
std::cout << "FAILED (test vector 0) (" << Utils::hex(buf2,16,hexbuf) << ")" ZT_EOL_S;
return -1;
}
tv.init(AES_GMAC_VECTOR_1_KEY);
tv.gmac(AES_GMAC_VECTOR_1_IV,AES_GMAC_VECTOR_1_IN,sizeof(AES_GMAC_VECTOR_1_IN),(uint8_t *)buf2);
if (memcmp(buf2,AES_GMAC_VECTOR_1_OUT,16) != 0) {
std::cout << "FAILED (test vector 1) (" << Utils::hex(buf2,16,hexbuf) << ")" ZT_EOL_S;
return -1;
}
tv.init(AES_GMAC_VECTOR_2_KEY);
tv.gmac(AES_GMAC_VECTOR_2_IV,AES_GMAC_VECTOR_2_IN,sizeof(AES_GMAC_VECTOR_2_IN),(uint8_t *)buf2);
if (memcmp(buf2,AES_GMAC_VECTOR_2_OUT,16) != 0) {
std::cout << "FAILED (test vector 2) (" << Utils::hex(buf2,16,hexbuf) << ")" ZT_EOL_S;
return -1;
}
std::cout << "OK" ZT_EOL_S << " GMAC-AES-256 (benchmark): "; std::cout.flush();
int64_t start = OSUtils::now();
for(unsigned long i=0;i<200000;++i) {
tv.gmac((const uint8_t *)buf1,buf1,sizeof(buf1),(uint8_t *)buf1);
}
int64_t end = OSUtils::now();
*dummy = hexbuf[0];
std::cout << (((double)(200000 * sizeof(buf1)) / 1048576.0) / ((double)(end - start) / 1000.0)) << " MiB/second" ZT_EOL_S;
std::cout << " AES-256-CTR (benchmark): "; std::cout.flush();
start = OSUtils::now();
for(unsigned long i=0;i<200000;++i) {
tv.ctr((const uint8_t *)hexbuf,buf1,sizeof(buf1),buf2);
hexbuf[0] = buf2[0];
}
end = OSUtils::now();
*dummy = buf2[0];
std::cout << (((double)(200000 * sizeof(buf1)) / 1048576.0) / ((double)(end - start) / 1000.0)) << " MiB/second" ZT_EOL_S;
}
std::cout << "OK" ZT_EOL_S << " GMAC-AES-256 (test vectors): "; std::cout.flush();
tv.init(AES_GMAC_VECTOR_0_KEY);
tv.gmac(AES_GMAC_VECTOR_0_IV,AES_GMAC_VECTOR_0_IN,sizeof(AES_GMAC_VECTOR_0_IN),(uint8_t *)buf2);
if (memcmp(buf2,AES_GMAC_VECTOR_0_OUT,16) != 0) {
std::cout << "FAILED (test vector 0) (" << Utils::hex(buf2,16,hexbuf) << ")" ZT_EOL_S;
return -1;
{
std::cout << " AES-256-GMAC-CTR (benchmark): "; std::cout.flush();
AES k1,k2,k3,k4;
AES::initGmacCtrKeys(AES_TEST_VECTOR_0_KEY,k1,k2,k3,k4);
int64_t start = OSUtils::now();
for(unsigned long i=0;i<200000;++i) {
AES::ztGmacCtrEncrypt(k1,k2,k3,k4,(const uint8_t *)hexbuf,buf1,sizeof(buf1),buf1,(uint8_t *)(hexbuf + 8));
*dummy = buf1[0];
}
int64_t end = OSUtils::now();
std::cout << (((double)(200000 * sizeof(buf1)) / 1048576.0) / ((double)(end - start) / 1000.0)) << " MiB/second" ZT_EOL_S;
}
tv.init(AES_GMAC_VECTOR_1_KEY);
tv.gmac(AES_GMAC_VECTOR_1_IV,AES_GMAC_VECTOR_1_IN,sizeof(AES_GMAC_VECTOR_1_IN),(uint8_t *)buf2);
if (memcmp(buf2,AES_GMAC_VECTOR_1_OUT,16) != 0) {
std::cout << "FAILED (test vector 1) (" << Utils::hex(buf2,16,hexbuf) << ")" ZT_EOL_S;
return -1;
}
tv.init(AES_GMAC_VECTOR_2_KEY);
tv.gmac(AES_GMAC_VECTOR_2_IV,AES_GMAC_VECTOR_2_IN,sizeof(AES_GMAC_VECTOR_2_IN),(uint8_t *)buf2);
if (memcmp(buf2,AES_GMAC_VECTOR_2_OUT,16) != 0) {
std::cout << "FAILED (test vector 2) (" << Utils::hex(buf2,16,hexbuf) << ")" ZT_EOL_S;
return -1;
}
std::cout << "OK" ZT_EOL_S << " GMAC-AES-256 (benchmark): "; std::cout.flush();
int64_t start = OSUtils::now();
for(unsigned long i=0;i<200000;++i) {
tv.gmac((const uint8_t *)buf1,buf1,sizeof(buf1),(uint8_t *)buf1);
}
int64_t end = OSUtils::now();
*dummy = hexbuf[0];
std::cout << (((double)(200000 * sizeof(buf1)) / 1048576.0) / ((double)(end - start) / 1000.0)) << " MiB/second" ZT_EOL_S;
std::cout << " AES-256-CTR (benchmark): "; std::cout.flush();
start = OSUtils::now();
for(unsigned long i=0;i<200000;++i) {
tv.ctr((const uint8_t *)hexbuf,buf1,sizeof(buf1),buf2);
hexbuf[0] = buf2[0];
}
end = OSUtils::now();
*dummy = buf2[0];
std::cout << (((double)(200000 * sizeof(buf1)) / 1048576.0) / ((double)(end - start) / 1000.0)) << " MiB/second" ZT_EOL_S;
std::cout << " AES-256-GMAC-CTR (benchmark): "; std::cout.flush();
start = OSUtils::now();
for(unsigned long i=0;i<200000;++i) {
AES::ztGmacCtrEncrypt(tv,tv,tv,tv,(const uint8_t *)hexbuf,buf1,sizeof(buf1),buf2,(uint8_t *)(hexbuf + 8));
hexbuf[0] = buf2[0];
}
end = OSUtils::now();
*dummy = buf2[0];
std::cout << (((double)(200000 * sizeof(buf1)) / 1048576.0) / ((double)(end - start) / 1000.0)) << " MiB/second" ZT_EOL_S;
}
{