Change Log

v1.1.6 (2025-10-12)

[chore] Use io.CopyBuffer to simplify streaming processing logic
[chore] Optimize tea encryption algorithm to support different block modes and padding modes
[feat] Add xtea encryption algorithm support, including standard processing and streaming processing

[fix] Fix bug where symmetric encryption algorithms incorrectly perform padding on block modes that don't require padding (such as CFB/OFB/CTR/GCM, etc.), causing encryption/decryption errors

[chore] Change method receivers from pointer to value to prevent property pollution when using global default instances, with no impact on caller API
[feat] Add twofish encryption algorithm support, including standard processing and streaming processing

[chore] Optimize 3DES symmetric encryption algorithm compatibility with 16-byte keys
[chore] Optimize DES symmetric encryption algorithm validation for unsupported GCM mode
[chore] Optimize 3DES symmetric encryption algorithm validation for unsupported GCM mode
[chore] Optimize Blowfish symmetric encryption algorithm validation for unsupported GCM mode
[chore] Update testify dependency to v1.11.1
[feat] Add Salsa20 encryption algorithm support, including standard processing and streaming processing

[chore] Encoding/decoding support customizing file stream buffer size via coding.BufferSize global variable
[chore] Encryption/decryption support customizing file stream buffer size via crypto.BufferSize global variable
[chore] Hash/Hmac algorithms support customizing file stream buffer size via hash.BufferSize global variable
[feat] Add Blake2b hash algorithm support, including blake2b-256, blake2b-384 and blake2b-512
[feat] Add Blake2s hash algorithm support, including blake2s-128 and blake2s-256
[feat] Add ChaCha20 encryption algorithm support
[feat] Add ChaCha20Poly1305 encryption algorithm support

[refactor] Symmetric encryption algorithms changed from ByXXX(cipher.XXXCipher) to ByXXX(*cipher.XXXCipher)
[refactor] Change toolkit package name from utils to util
[refactor] Encoding/decoding, encryption/decryption, Hash/Hmac, signature/verification support true streaming processing
[refactor] When input data is empty, return empty data directly without executing subsequent operations
[feat] Add ED25519 digital signature and verification support
[feat] Add SM3 hash algorithm support
[feat] Add mock/hash.go to simulate errors in hash.Hash interface
[feat] coding/morse/morse.go adds support for spaces, punctuation, and special characters

⚠️ This is a breaking change version, please upgrade with caution, but it is strongly recommended to upgrade

[refactor] Delete BySafeURL encoding/decoding method
[refactor] Delete Sm3 hash algorithm (hash) and message authentication code algorithm (hmac)
[refactor] Rename ByBase64URL encoding/decoding method to ByBase64Url
[refactor] Hash algorithm (hash) calling method changed from dongle.Encrypt.ByXXX() to dongle.Hash.ByXXX()
[refactor] Message authentication code algorithm (hmac) calling method changed from dongle.Encrypt.ByHmacXXX() to dongle.Hash.WithKey().ByXXX()
[refactor] Refactor AES, DES, 3DES, Blowfish and other symmetric encryption/decryption methods, uniformly use cipher.NewXXXCipher()
[refactor] Refactor RSA and other asymmetric encryption/decryption methods, uniformly use keypair.NewXXXKeyPair()
[feat] Add support for file stream encoding/decoding, encryption/decryption, Hash/HMAC, signature/verification
[feat] Add new ByBase32Hex encoding/decoding method
[feat] Add support for base32/base32Hex encoding custom character
[feat] Add support for base45 encoding custom character
[feat] Add support for base62 encoding custom character
[feat] Add support for base64/base64Url encoding custom character

For change logs of earlier versions, please refer to releases