1. wc_HmacSetKey() has a check against the hmac's type that assumes one
has called wc_HmacInit() on the object first. In FIPS Ready builds we
do not have wc_HmacInit() in the boundary. This change removes that check
and action when making a FIPS build. The free called doesn't do anything
in the FIPS build case.
2. Initialize the Hmac's macType to WC_HASH_TYPE_NONE. Check the macType
against that rather than 0. There are some build configs where none isn't
0.
hardware acceleration with RSA
add AES-GCM hardware acceleration
refactor setting RSA IV flag
check and set AF_ALG flags
fix for default AF_ALG use
set buffer alignment with Xilinx RSA
macro guard after rebase
use ALIGN64
clean up test cases
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
SHA-2 algorithms allocate W each call to transform when using
WOLFSSL_SMALL_STACK.
Put a pointer into the SHA-2 object to cache W.
Change code to call the SHA-2 Free functions now that they are required.
Only cache when WOLFSSL_SMALL_STACK_CACHE is defined.
1. For FIPSv2 builds, changed the FP_MAX_BITS to 6144.
2. Fixed bug in HMAC-SHA-3 where the digest size was being used instead of the block size for processing the key.
* Added support for ECC, AES-GCM and HMAC (SHA-224 and SHA3).
* Fixes for Nitrox V with TLS.
* ECC refactor for so key based `r` and `s` apply only when building with `WOLFSSL_ASYNC_CRYPT`.
* ECC refactor for `e` and `signK` to use key based pointer for Nitrox V.
* Improved the Nitrox V HMAC to use start, update and final API's instead of caching updates.
* Fix for Intel QuickAssist with unsupported HMAC hash algos using `IntelQaHmacGetType` (such as SHA3).
* Added new API `wc_mp_to_bigint_sz` to zero pad unsigned bin.
* Fix for AES GCM to gate HW use based on IV len in aes.c and remove the gate in test.c.
* Implemented workaround to use software for AES GCM Nitrox V hardware and 13 byte AAD length for TLS.
* New debug option `WOLFSSL_NITROX_DEBUG` to add pending count.
* Adds crypto HW support for AES Direct and AES CCM.
* Fixes to enable PIC32MZ hardware hashing where updates are cached via heap buffer and final performs single operations against hardware.
* Fix for benchmark with 1024-bit certs passing in wrong size for `wc_RsaPrivateDecrypt` when using `USE_CERT_BUFFERS_1024`.
* Fix to resolve missing `strncasecmp` for the Microchip XC32. Workaround to use case sensitive version instead. This error occurred when building with HAVE_ECC defined in Harmony with XC32.
* Cleanup of the PIC32MZ crypto and hashing hardware code. Replace `pic32mz-hash.c` with `pic32mz-crypt.c`
* Add user_settings.h for mplabx and mcapi examples.
* Sync up with Harmony changes for MCAPI.
Sean Parkinson
David Garske
JacobBarthelmeh
toddouska
Daniel Pouzzner
Tesfa Mael
John Safranek
Chris Conlon
Takashi Kojo
kaleb-himes