AOCL-Cryptography

AOCL-Cryptography is a library consisting of core cryptographic functions optimized for AMD “Zen” micro-architecture.

• Advanced Encryption Standard (AES) encryption/decryption block cipher algorithms.
• Chacha-20 stream cipher and Chacha20-Poly1305 cipher algorithms.
• Secure Hash (SHA-2, SHA-3 and SHAKE) algorithms.
• Cipher and Hash based Message Authentication Code (MAC) algorithms.
• Poly-1305 MAC algorithms.
• Elliptic-curve Diffie–Hellman (ECDH) key generation algorithms.
• Rivest, Shamir, and Adleman (RSA) encryption/decryption and sign/verify algorithms.

Highlights of AOCL-Cryptography 5.0

• OpenSSL Provider support and fixes for Cipher, CMAC, Poly1305 and RSA-2048 algorithms
• Features added:
  • Chacha20-Poly1305 Cipher
  • RSA PKCS Encrypt/Decrypt, PKCS, and PSS sign and verify
  • SHA3 Shake Squeeze
• Performance improvements:
  •  OAEP Encrypt Decrypt
  • HMAC, CMAC and Poly1305
  • Chacha20 stream cipher
  • CFB, CBC & GCM
  • SHA2 and SHA3
• Updates and bug fixes to build system, test, and benchmarking framework.

Documentation

• AOCL-Cryptography API Guide
• Prior versions: AOCL-Cryptography Archive
• Source code: GitHub

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