Added implementation of signing that allocates less memory by doing the
matrix/vector loops in the sign code - WOLFSSL_DILITHIUM_SIGN_SMALL_MEM.
Split out vector operations into vector and polynomial operations so
that small mem signing can call them.
Fix benchmark to be able to compile with only Dilithium and no
asymmetric algorithms.
LDRD/STRD not available with ARMv6 and the alternative is two ldr/str
operations. Pointer was 64-bits causing second ldr/str to be 8 bytes
passed first and not 4 bytes. Fixed in asm to add 4 rather than index.
TLS uses DER API now and needs to be protected with the right #ifdefs.
Do the right check of size in wc_Dilithium_PrivateKeyDecode().
Don't require public key when doing private DER.
Improve benchmark FreeRTOS default tick rate logic. For example Xilinx FreeRTOS uses 10ms tick (not default 1ms), so include `configTICK_RATE_HZ` in calculation if available.
Fix test.c warning around too many parens with no realloc.
Fixes from memory allocation failure testing.
Also:
fix asn.c to have ifdef protection around code compiled in with dual
algorithm certificates.
fix test_tls13_rpk_handshake() to support no TLS 1.2 or no TLS 1.3.
fix wc_xmss_sigsleft() to initialize the index to avoid compilation
error.
Unroll loops and use larger types.
Allow benchmark to run each kyber parameter separately.
Allow benchmark to have -ml-dsa specified which runs all parameters.
Fix thumb2 ASM C code to not have duplicate includes and ifdef checks.
Fix thumb2 ASM C code to include error-crypt.h to ensure no empty
translation unit.
Check for WOLFSSL_SHA3 before including Thumb2 SHA-3 assembly code.
* Update OIDs etc. to match OQS ML-DSA values (old ones were Dilithium
Round 3 values)
* Make sure private key files/buffers containing both the private and
the public key are parsed correctly
Signed-off-by: Tobias Frauenschläger
<tobias.frauenschlaeger@oth-regensburg.de>
Changes to get best out of 32-bit ARM chips.
Fixes come compile errors when cutting out functions.
WOLFSSL_DILITHIUM_SIGN_CHECK_Y and WOLFSSL_DILITHIUM_SIGN_CHECK_W0 added
to speed up signing. No longer specification conformat when either used.
Don't use RIP relative with XMM/YMM instructions.
For MSVC asm, explicitly state type for pointer.
For MSVC asm, don't use vmodvqu for saving XMM registers unless this is
AVX2 code.
Impemented FIPS 204 (Draft) Module-Lattice-Based Signature Standard.
Implementation include making a key, signing and verification.
Make key API added.
Updated liboqs calls to use ML-DSA implementation instead of Dilithium.
