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• v2.26.1 c353c2d021

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  v2.26.1 Stable

  archiver-bot released this 2026-06-11 01:13:31 -05:00 | 6 commits to master since this release

  Full Changelog: https://github.com/intel/isa-l_crypto/compare/v2.26.0...v2.26.1

  Resolved Issues

  • Fixed potential internal buffer overrun in multi-hash SHA1, SHA256 and SHA1-Murmur3.
  • Fixed x86 SHA1, SHA256, SHA512 and SM3 dispatchers, which were not assigning the most
    optimal functions pointers for some CPU models.
  • Fixed MinGW build.

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• v2.26 07d0b25384

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  v2.26.0 Stable

  archiver-bot released this 2026-01-21 03:50:29 -06:00 | 26 commits to master since this release

  NIST CAVP for v2.26: Cryptographic Algorithm Validation Program CAVP Intel® Intelligent Storage Acceleration Library Crypto

  Full Changelog: https://github.com/intel/isa-l_crypto/compare/v2.25.0...v2.26

  General library changes:

  • Added CMake build system (only verified for x86_64).
  • Added support for RISC-V 64 architecture.
  • Removed 32-bit x86 support.

  Cipher improvements:

  • AES-XTS VAES AVX512 implementation optimized for small buffers.

  Hash improvements:

  • Added SHA512-NI AVX2 implementation.
  • Added SM3-NI AVX2 implementation.

  Performance applcations

  • Added new AES performance application which consolidates AES performance tests
    for AES-CBC, AES-GCM and AES-XTS.
  • Performance applications can now be used in Windows.

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• v2.25.0 9b7a2b842c

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  v2.25.0 Stable

  archiver-bot released this 2024-05-28 10:28:37 -05:00 | 103 commits to master since this release

  Full Changelog: https://github.com/intel/isa-l_crypto/compare/v2.24.0...v2.25.0

  API changes:

  • Added new API including parameter checking (starting with isal_ prefix).
  • Added new API returning the library version.
  • Deprecated previous API in favour of new API (more information in https://github.com/intel/isa-l_crypto/wiki/New-API-introduced-from-v2.25).

  New FIPS mode:

  • Added FIPS mode, including self tests in NIST approved algorithms (more information in https://github.com/intel/isa-l_crypto/blob/master/FIPS.md).
  • Added ACVP test applications for AES-CBC, AES-GCM, AES-XTS and SHA1/256/512.

  Cipher improvements:

  • Optimized AES-GCM for AVX512-VAES x86 implementation.
  • New optimized version of AES-CBC and AES-XTS for aarch64.

  Hash improvements:

  • Optimized MD5 and SM3 for aarch64.
  • Optimized multi-hash SHA1-Murmur for aarch64.
  • Optimized multi-hash SHA1 for aarch64.

  Assembler support

  • Removed YASM support, so only NASM assembler is supported for x86.
  • Bumped minimum NASM version to 2.14.01, which supports all x86 ISA used in this library.

  Resolved Issues

  • Fixed build with gcc 11.1.
  • Fixed SHA512 internal reference function parameters.
  • Fixed SM3 lane handling for aarch64.
  • Replaced non-VEX encoded with VEX-encoded instructions in AES-XTS implementation.
  • Fixed clang compilation with older assemblers.
  • Fixed SHA512 calculation error on aarch64.
  • Fixed MD5/SHA1/SHA256/SHA512 base functions for small inputs (less than block size).
  • Fixed AES-XTS OpenSSL calls, limiting the input size, as per restrictions in 3.0 version.
  • Fixed Windows build on test applications.
  • Fixed SHA1 context structure to force alignment for lengths array.

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