fasthugemath means turn on fastmath Use sp_int_digit and not sp_digit in sp_int.c. test.c needs to use large static buffer when SP Math used like fastmath. When building static memroy, SP math all without WOLFSSL_SP_NO_MALLOC is a valid configuration. Fix freeing of bigint in sp_int.c. Cast x to a signed value to negate and then back to unsigned. (For Windows builds.) Remove warning about empty file on Windows about integer.obj. Allow RSA verify only and RSA public only to be used with other public key algorithms. If building for FIPS, then older versions of RSA and ECC require SP Math to support negative numbers. Get old FIPS files building with SP int. Disallow --enable-sp-math and --enable-sp-math-all. When just --enable-sp-math on configuration line then disable SP Math all.
wolfCrypt Test
Tool for performing cryptographic algorithm testing.
Example Output
Run on Intel(R) Core(TM) i7-7920HQ CPU @ 3.10GHz.
./configure --enable-intelasm --enable-aesni --enable-sp --enable-sp-asm && make
./wolfcrypt/test/testwolfcrypt
------------------------------------------------------------------------------
wolfSSL version 4.0.0
------------------------------------------------------------------------------
error test passed!
MEMORY test passed!
base64 test passed!
asn test passed!
MD5 test passed!
SHA test passed!
SHA-224 test passed!
SHA-256 test passed!
SHA-384 test passed!
SHA-512 test passed!
SHA-3 test passed!
Hash test passed!
HMAC-MD5 test passed!
HMAC-SHA test passed!
HMAC-SHA224 test passed!
HMAC-SHA256 test passed!
HMAC-SHA384 test passed!
HMAC-SHA512 test passed!
HMAC-SHA3 test passed!
GMAC test passed!
Chacha test passed!
POLY1305 test passed!
ChaCha20-Poly1305 AEAD test passed!
AES test passed!
AES192 test passed!
AES256 test passed!
AES-GCM test passed!
RANDOM test passed!
RSA test passed!
DH test passed!
ECC test passed!
logging test passed!
mutex test passed!
memcb test passed!
Test complete
Windows Visual Studio
For building wolfCrypt test project in Visual Studio open the test.sln. For newer Visual Studio version it may prompt for a one-way upgrade. Then you may have to right-click on the solution and choose Retarget solution to update the project files for your Visual Studio version.
If you see an error about rc.exe then you'll need to update the "Target Platform Version". You can do this by right-clicking on the test project -> General -> "Target Platform Version" and changing to 8.1 (needs to match the wolfssl library project).
This solution includes the wolfSSL library project at <wolfssl-root>wolfssl.vcxproj and will compile the library, then the test project.