- Fix SM4 GCM/CCM TLS 1.3 decrypt to read auth tag from input buffer
instead of output buffer, consistent with all other AEAD ciphers
(src/tls13.c)
- Fix SM4_BLOCK_SIZE typo (was SM$_BLOCK_SIZE) in TicketEncDec SM4-GCM
decrypt path (src/internal.c)
- Fix SM2 certificate signature verification for certs using
id-ecPublicKey (ECDSAk) with SM2-with-SM3 signature algorithm.
OpenSSL creates SM2 cert signatures without the standard
distinguishing identifier in the ZA hash. The SM2k code path already
handled this correctly (idSz=0), but the ECDSAk + CTC_SM3wSM2 path
was incorrectly using CERT_SIG_ID_SZ (16), causing ASN_SIG_CONFIRM_E
(-155) when verifying non-self-signed SM2 certs (wolfcrypt/src/asn.c)
- Regenerate expired SM2 test certificates via certs/sm2/gen-sm2-certs.sh
They had expired.
Add support for:
- SM2 elliptic curve and SM2 sign/verify
- SM3 digest
- SM4 cipher with modes ECB/CBC/CTR/GCM/CCM
Add APIs for SM3 and SM4.
Add SM2 sign and verify APIs.
Add support for SM3 in wc_Hash and wc_Hmac API.
Add support for SM3 and SM4 through EVP layer.
Add support for SM2-SM3 certificates. Support key ID and name hash being
with SHA-1/256 or SM3.
Add support for TLS 1.3 cipher suites: TLS-SM4-GCM-SM3, TLS-SM4-CCM-SM3
Add support for TLS 1.2 SM cipher suite: ECDHE-ECDSA-SM4-CBC-SM3
Add support for SM3 in wc_PRF_TLS.
Add SM2-SM3 certificates and keys. Generated with GmSSL-3.0.0 and
OpenSSL.
Andrew Hutchings
gojimmypi
Daniel Pouzzner
JacobBarthelmeh
Sean Parkinson