v0.29.2

Notable Changes:

• pkcs7: align pkix.AlgorithmIdentifier Null Parameters with others.
• sm4: arm64 sm4key export optimization.
• sm4: arm64 fix sm4ni gcm init issue (orignally used AES-NI).
• sm4: gcm purego optimize NewGCM method.
• sm4: ppc64x transpose matrix optimization with VMRGEW/VMRGOW/XXPERMDI instructions #261
• sm4: ppc64x optimization with VPERMXOR instruction for SM4-SBOX #262
• zuc: ppc64x optimization with VPERMXOR instruction for both ZUC-SBOX and data bit reverse #262

v0.29.1

Notable Changes:

• pkcs7: SignWithoutAttr supports skip certificates #254
• build(deps): bump golang.org/x/crypto from 0.27.0 to 0.28.0 #257
• build(deps): bump golang.org/x/sys from 0.25.0 to 0.26.0 #258

v0.29.0

Notable Changes:

(Mainly for ppc64x and s390x)

• cipher: s390x/ppc64x xts optimzation.#250
• pkcs7: support GetRecipients.
• sm3: s390x/ppc64x block and kdf optimzation.#244 #245
• sm4: ppc64x optimization with vsbox and clmul.#249
• sm4: expandkey align with single block encryption.
• sm4: arm64 cbc decrypt, reduce memory load.
• sm9/bn256: ppc64x gfp and value copy/conditional move optimization.#256
• zuc: ppc64x eea optimization with vsbox.#254
• zuc: ppc64x eia and eia256 optimization with clmul.#253
• zuc: arm64 eea optimization, reduce MOVW instructions.

v0.28.0

Notable Changes:

• pbes: initial supports GM/T 0091-2020 #243
• pkcs8: support legacy PBES1 algorithms #242
• sm2: public key recover from signature bug #239
• smx509: 兼容PublicKeyAlgorithm OID等于1.2.156.10197.1.301的SM2证书的解析 #236
• zuc: eea实现通过Stream规范性测试 #240
• internal/cryptotest: 从最新的Golang引入，提高对称加密、HASH实现的规范性
• internal/sm2ec: replace P256OrdInverse with generated code #241
• internal/sm2ec: ppc64le asm implementation #237
• internal/sm2ec: s390x asm implementation #235
• internal/subtle: port ppc64x from Golang and implement s390x #238

v0.27.4

Notable Changes:

• smx509: fix CSRResponse sign certs handle issue
• pkcs7: follow GB/T 35275-2017 9.1 strictly
• pkcs7: polish, improve maintainability
• doc: add pkcs12.md, zuc.md

v0.27.3

Notable Changes:

• pkcs7: Support legacy CFCA SADK(3.1.X)'s envelope message functions.
• smx509: Support CSR Response Marshalling/Parsing according to "GM/T 0092-2020 Specification of certificate request syntax based on SM2 cryptographic algorithm".
• doc: 新增《CFCA互操作性指南》

v0.27.3-beta.1

Just for #225 test

v0.27.3-beta.0

Just for older SADK integration test

v0.27.2

fix #226

v0.27.1

Notable Changes:

• sm3-kdf: continue to improve performance.
• sm2-extension: recover public keys.
• drbg: support NIST HMAC-DRBG.
• doc: supplement sm2 encryption performance and sm2 extensions.

Deprecated