formating and refactoring
update configure for devcrypto
add AES algorithms to cyrptodev port
increase structure size for compatibility AES with cryptodev
add wc_devcrypto.h to install path
progress on AES-GCM with AF_ALG and add SHA256
add aes-gcm test cases and finish logic of aes-gcm with AF_ALG
formating of tabs and white space
add files to dist
adding ecb and ctr mode with af_alg
make length of buffers for ctr be AES_BLOCK_SIZE
formating and add support for sha256 copy/gethash
sanity checks on arguments
cast return values and valgrind tests
make it easier to use sha256 with af_alg
remove hard tabs
add endif for after rebase
1. ForceZero the odd block when using RDSEED to seed the DRBG.
2. When using FIPSv2 and Intel_ASM speedups, force RDSEED failure flag.
3. Annotate the ecc key pair checking code with NIST process references.
4. Add function to pair-wise check the DH key.
5. Add optional "Q" values for the FFDHE canned parameters from RFC 7919.
6. Enabled the ECC key checks by default for FIPS.
7. Added DH private key check function.
8. Enabled the DH key checks by default for FIPS.
1. Add new APIs for AES-GCM so it can manage the IV per SP 800-38D.
2. Add new APIs for AES-CCM so it can manage the IV, similar to the behavior in AES-GCM.
3. Add new APIs for GMAC that use the new AES-GCM APIs.
1. Moved the rest of the FIPS algorithms to FIPSv2.
2. Updated the fips-check and autogen scripts.
3. Updated the automake include for the crypto files.
4. Updated the example server to use the wolfSSL API and wolfSSL-based OpenSSL compatibility layer.
5. Added error code for the SHA-3 KAT.
6. Updated an test case in the API test for AES-GCM encrypt that is now considered a success case, but the FIPS mode was still treating as a failure.
1. Added some bounds checking on the ciphertext passed into the RSA decrypt function. NIST SP 800-56B specifies that the ciphertext shouldn't be a number larger than the modulus.
2. Added an API test to check that the direct RSA decrypt function returns an error with a "bad" message.
3. Added an ifndef guard to disable the bounds check. Default is to keep the bounds check.
4. RSA Decrypt bounds check only checked the first time into wc_RsaFunction().
1. Replaced MakeRsaKey() function wth a version that follows the NIST prescribed process closer.
2. Added an additional check to RSA key generation to ensure that |p-q| > 2^((nlen/2)-100) per NIST FIPS 186-4 sec B.3.1.
3. Added public API for checking a number being probably prime according to FIPS 186-4.
4. Added a large integer used to check the lower bound of a possible prime.
* Adds ./configure "--with-intelqa=../QAT1.6”, port files, memory management and README.md (see wolfcrypt/src/port/intel/).
* Added Intel QAT support for RSA public/private (CRT/non-CRT), AES CBC/GCM, ECDH/ECDSA, DH, DES3, SHA, SHA224, SHA256, SHA384, SHA512, MD5 and HMAC.
* wolfSSL async enabled all client and server: PKI, Encrypt/Decrypt, Hashing/HMAC and Certificate Sign/Verify.
* wolfSSL async support in functions: Encrypt, Decrypt, VerifyMAC, BuildMessage, ConfirmSignature, DoCertificate, ParseCertRelative, and MakeSignature.
* wolfCrypt test and benchmark async support added for all HW acceleration.
* wolfCrypt benchmark multi-threading support.
* Added QuickAssist memory overrides for XMALLOC, XFREE and XREALLOC. XREALLOC determines if existing pointer needs reallocated for NUMA.
* Refactor to make sure “heap” is available for async dev init.
* Added async support for all examples for connect, accept, read and write.
* Added new WC_BIGINT (in wolfmath.c) for async hardware support.
* Added async simulator tests for DES3 CBC, AES CBC/GCM.
* Added QAT standalone build for unit testing.
* Added int return code to SHA and MD5 functions.
* Refactor of the async stack variable handling, so async operations have generic args buffer area and cleanup function pointer.
* Combined duplicate code for async push/pop handling.
* Refactor internal.c to add AllocKey / FreeKey.
* Refactor of hash init/free in TLS to use InitHashes and FreeHashes.
* Refactor of the async event->context to use WOLF_EVENT_TYPE_ASYNC_WOLFSSL for WOLFSSL* and WOLF_EVENT_TYPE_ASYNC_WOLFCRYPT for WC_ASYNC_DEV*.
* Suppress error message for WC_PENDING_E.
* Implemented "wolfSSL_EVP_MD_CTX_init" to do memset.
* Cleanup of the openssl compat CTX sizes when async is enabled.
* Cleanup of AES, DES3, DH, SHA, MD5, DES3, DH, HMAC, MD5 for consistency and readability.
* Cleanup of the OPAQUE_LEN.
* Cleanup to use ENCRYPT_LEN instead of sizeof(ssl->arrays.preMasterSecret).
* Changed ssl->arrays.preMasterSecret to use XMALLOC (accelerates HW operations)
* Reduce verbosity with debug enabled for "GetMyVersion", "wolfSSL Using RSA OAEP padding" and "wolfSSL Using RSA PKCSV15 padding".
* Updated RSA un-padding error message so its different than one above it for better debugging.
* Added QAT async enables for each algorithm.
* Refactor of the async init to use _ex.
* Added WC_ASYNC_THRESH_NONE to allow bypass of the async thresholds for testing.
* Reformatted the benchmark results:
PKI: "RSA 2048 private HW 18522 ops took 1.003 sec, avg 0.054 ms, 18467.763 ops/sec"
Crypto/Hashing: SHA-256 SW 350 megs took 1.009 seconds, 346.946 MB/s Cycles per byte = 9.87
* Added min execution time for all benchmarks.
* Moved wc_*GetHash and wc_*RestorePos to appropriate files so use of isCopy flag is local.
* Fix for ECC sign status sometimes being invalid due to uninitialized ECC digest in benchmark.
* Added new DECLARE_VAR/FREE_VAR and DECLARE_ARRAY/FREE_ARRAY macros for helping setup test/benchmark variables to accelerate async.
* Added NO_SW_BENCH option to only run HW bench.
* Added support for PRNG to use hardware SHA256 if _wc devId provided.
* Fix to prevent curve tests from running against wrong curve sizes. Changed wc_ecc_set_curve to match on exact size.
* Added the wc_*GetHash calls to the wolfCrypt tests.
* Added async hardware start/stop to wolfSSL init/cleanup.
* Refactor to add wc_*Copy for hashing context (for async), which replaces wc_*RestorePos.
* Fixes for building with TI hashing (including: SHA224, missing new API’s and building with dummy build for non hw testing). Note: We need to add build test for this `./configure CFLAGS="-DWOLFSSL_TI_HASH -DTI_DUMMY_BUILD”`.
* Added arg checks on wc_*GetHash and wc_*Copy.
* Cleanup of the BuildMD5, BuildSHA, BuildMD5_CertVerify and BuildSHA_CertVerify functions.
* Added new ./configure --enable-asyncthreads, to allow enable/disable of the async threading support. If --enable-asynccrypt set this will be enabled by default if pthread is supported. Allows multi-threaded benchmarks with async simulator.
* Added checks for all hashing to verify valid ->buffLen.
* Fix for SHA512 scan-build warning about un-initialized “W_X”.
* Fix for valgrind un-initialized use of buffer in AllocDer (der->buffer) and BuildTlsFinished handshake_hash.
* Refactor of the benchmarking to use common function for start, check and finish of the stats.
* Fixed issue with ECC cache loading in multi-threading.
* Fix bug with AESNI not aligned code that assumes XMALLOC is 16-byte aligned.
* Added new WC_ASYNC_NO_… options to allow disabling of individual async algorithms. New defines are: WC_ASYNC_NO_CRYPT, WC_ASYNC_NO_PKI and WC_ASYNC_NO_HASH. Additionally each algorithm has a WC_ASYNC_NO_[ALGO] define.
* Added “wolfSSL_GetAllocators” API and fixed the wolfCrypt memcb_test so it restores callback pointers after test is complete (fixes issue with using custom allocators and test breaking it).
1. Check the path length between an intermediate CA cert and its
signer's path length.
2. Always decode the path length if present and store it in the decoded
certificate.
3. Save the path length into the signer list.
4. Path length capped at 127.
5. Added some test certs for checking CA path lengths.
David Garske
Jacob Barthelmeh
John Safranek
toddouska
Sean Parkinson
Moisés Guimarães
Chris Conlon
Ludovic FLAMENT
Nickolas Lapp