linuxkm/linuxkm_wc_port.h: strcpy() takes 2 args.
wolfcrypt/src/aes.c: add VECTOR_REGISTERS_PUSH2() and use it to free tmp in smallstack path if the push fails.
AesCbcEncryptBlocks(), AesCbcDecryptBlocks(), and AesCtrEncryptBlocks(), to
fix -Wunused-functions in default build with --enable-aesni under clang.
* in AesCfbDecrypt_C(), add smallstack implementation for fast inner loop on
intelasm/armasm.
cpuid.h — added CPUID_ASIMD flag + IS_AARCH64_ASIMD() macro (NEON detection).
cpuid.c — added NEON/ASIMD detection fixed FreeBSD/OpenBSD to use HWCAP_*
sha256.c — runtime dispatch SHA256-crypto → NEON → software
sha512.c — replaced the #error with the same crypto → NEON → software dispatch.
chacha.c: add AArch64 runtime fallback to C.
poly1305.c: add AArch64 runtime fallback to C.
Fixes
test_tls.c: don't memcpy into buffer if length is too long.
sha256.c: even if data is not NULL, return immediately when length is 0.
wolfcrypt/src/coding.c: in Base64_Decode() and Base64_Decode_nonCT(), check for non-whitespace characters past the end and return ASN_INPUT_E if found;
wolfcrypt/test/test.c: in base64_test(), remove ';' from goodChar[], and add trailing*[] test strings and N_BYTE_TRAILING_TEST(), for positive and negative testing of new checks.
PPC64:
- Added AES-ECB/CBC/CTR/GCM/XTS using crypto instructions
- Added SHA-256/512 using base scalar and crypto instructions
- Added SHA-3 using base scalar and POWER8 VSX
- Added SHA-3 x2/x3 but disabled compilation.
- Added CPU id flags.
- Changed the constant data format to be consistent with other platforms.
PPC32:
- Added AES-ECB/CBC/CTR/GCM/XTS using base scalar
- Added SHA-256/512 using base scalar
- Added SHA-3 using base scalar
Fix Thumb2 Curve25519 asm to do full reduce.
Change ARM32 to simpler carry/overflow processing.
Minor optimizations - use ubfx, no need to move register into temporary, cache value instead of loading again later.
Reduce the register push and pops in Thumb2 generated code.
Fix Thumb2 to have values less than 64 in decimal.
linuxkm/: when logging PTR_ERR(), cast it to int, and use "%d" as the format. Globally, `#define PTR_ERR(x) ((int)PTR_ERR(x))` in linuxkm_wc_port.h to fix clang warnings on kernel headers.
linuxkm/lkcapi_aes_glue.c: add casts in linuxkm_test_aesgcm() to mollify clang.
linuxkm/linuxkm_wc_port.h, linuxkm/module_hooks.c:
* add __clang__ compat code to allow including clang stdatomic.h while masking out kernel-incompatible __CLANG_STDINT_H.
* add clang-specific suppressions for kernel headers (-Wshorten-64-to-32, -Wframe-address).
linuxkm/lkcapi_sha_glue.c:
* in wc__get_random_bytes(), add bounds-checking for len.
* in wc_extract_crng_user(), fix type conflicts.
wolfssl/wolfcrypt/wc_port.h and wolfssl/wolfcrypt/types.h:
* move the old-FIPS compatibility mapping from INLINE to WC_INLINE from types.h to wc_port.h.
* activate stdatomic.h for clang kernel module builds.
linuxkm/Kbuild:
* add clang-specific flags.
* add gcc gate around gcc-specific flags.
* allow override value for MAX_STACK_FRAME_SIZE.
wolfcrypt/src/asn.c: add casts in GetFormattedTime_ex() to mollify clang build of linuxkm.
* wolfssl/ocsp.h: gate out the CheckOcspResponder() prototype if defined(CheckOcspResponder) (for linuxkm-pie).
* wolfcrypt/src/wc_mldsa.c: add support for WC_MLDSA_NO_ASM.
* .wolfssl_known_macro_extras: add new macros.
* in slhdsa_keygen_kat() and slhdsa_id_label_test(), pass devId to wc_SlhDsaKey_Init*()
* in cryptocb_test(), inhibit the callback verification check for SLHDSA if FIPS (no crypto callbacks in FIPS-wrapped calls).
* implement wc_local_AesGcmCheckTagSz() with pedantic checks for valid authtag size. SP 800-38D restrictions are now uniformly imposed, unless WC_AES_GCM_ALLOW_NONSTANDARD_TAG_LENGTH is defined (not allow with FIPS).
* refactor tag size checks in wc_AesGcmEncrypt(), wc_AesGcmDecrypt(), wc_AesGcmEncryptFinal(), wc_AesGcmDecryptFinal(), and wc_PKCS7_DecodeAuthEnvelopedData().
* in test.c, update aesgcm_non12iv_test() to skip tag sizes expected to fail.
* add WC_VAES_MIN_BLOCKS, WC_VAES_ECB_MIN_BLOCKS, and WC_VAES_GCM_MIN_BLOCKS, and check against them before using AVX512/VAES implementations.
* in AesCfbDecrypt_C(), enlarge the tmp[] buffer and parameterize its size with newly added WC_AES_CFB_DEC_BUF_BLOCKS.
David Garske
Daniel Pouzzner
Josh Holtrop
JacobBarthelmeh
Lealem Amedie
Kaleb Himes
Sean Parkinson
Koji Takeda
philljj
aidan garske
Emma Stensland