v0.5.44

Release v0.5.44 contains the following changes

• Fix compilation warnings with OpenSSL 1.1.0. - 9f1bec8
• Add support for X25519 & X448. - da6767e
• README update and minor bug fixes - f37234e
• Add Multibuffer RSA support into the QAT Engine - 2f55117
• Update Multibuffer crypto library name and header path - 5f8a773

This release was tested against:
OpenSSL 1.1.1f
Crypto Multi-buffer Library version 0.5.3 for Multibuffer RSA support using the Commit - (intel/ipp-crypto@21a2023)

v0.5.43

Release v0.5.43 contains the following changes:

• Replace memset and Async callback compilation changes. - 2fc0979
• Add pthread_key_delete() to solve resource leak problem. - 2859c37
• Updated README.md - a8dab01
• Fix compilation issue with OpenSSL 1.0.2 - d560acc
• Better malloc failure handling in RSA_meth_new - e299469
• Update of the README limitations section - e088bcf
• Fix issue with multi_thread memory driver interface - 1251aa9
• Usage of proper format parameters in documentation. - 8066090
• Add TLS1.3 HKDF support. - 9c4e074
• Update year in copyright information to 2020 - ab4d113
• Remove cleanup from hkdf_derive - 50d294a
• Changes to build QAT1.7 driver and USDM by default - 26cae8d
• Add additional NULL checks for PRF Derive - 6fb78b2
• Make HKDF support experimental - d3d5df4

This release was tested against:
OpenSSL 1.1.1c (including functionally with TLS 1.3)

v0.5.42

Release v0.5.42 contains the following changes:

• Add Software Fallback feature. - d064593
• Add Security optimizations - da86027
• Fix for multi-threaded environment race condition. - 37ac7da
• Code changes to avoid a potential race condition. - d2f59b4

This release was tested against:
OpenSSL 1.1.1c (including functionally with TLS 1.3)

v0.5.41

Release v0.5.41 contains the following changes:

• Add support for the async callback mechanism in the QAT Engine - 19f6c1a
• Add wrapper function to sys calls ioctl, mmap, mremap and munmap - a38ab5f
• Add support to install QAT Engine against OpenSSL 3.0.0 - 714035c
• Update year in copyright information - 21aa604
• Fix deprecated functions with new functions from OpenSSL 1.1.1 - 5529dff
• Add configuration section name as a parameter - 4a28c8d
• Various bug fixes and cleanups - f8bc9db
• Add a QAT Engine build configuration option which removes the regeneration
  of the errors files e_qat_err.c, e_qat_err.h & e_qat.txt
  from the build process - 8f65660
• Altered contig_mem driver to compile with newer (4.12.8+) kernels - f9365be

This release was tested against:
OpenSSL 1.1.1b (including functionally with TLS 1.3)

v0.5.40

Release v0.5.40 contains the following changes:

• Changes to fix issue with input string in SET_CRYPTO_SMALL_PACKET_OFFLOAD_THRESHOLD - 7ad8952
• Implement additional QAT engine API input checking - 43a03bb
• Changes in README.md to update driver validation details - 336939c

This release was tested against:
OpenSSL 1.1.1a (including functionally with TLS 1.3)

v0.5.39

Release v0.5.39 contains the following changes:

• Add additional security compiler flags. - ca40eff
• Correction of an incorrect configure option. - 7ff3a7e
• Enable QAT engine to be built against OpenSSL packages, for example, of a Debian-based distribution. - 5afcc2b
• Modify configure options to make OpenSSL master/1.1.1 build the default. - ebb9b37
• Fix several formatting issues in README.md markup. - cff6c96
• Add ability to disable auto engine init on fork. - 51ee99e
• Added more detail in the README.md on the use of the --enable-openssl_install_build_arch_path option to the build configure command. - c362b59
• Update README.md for OpenSSL 1.1.1 - 5070ca2

This release was tested against:
OpenSSL 1.1.1 (Up to TLS 1.2 but not with TLS 1.3)

v0.5.38

Release v0.5.38 contains the following changes:

• Fix compilation warnings when compiling the QAT engine with the 'disable-qat_ecdh' flag set. - 1b1a599
• Add some common debug and warning statements for build validation. - 51f8547
• Remove erroneous FIPS related call. - c926348
• Add missing autogen.sh step to documentation example. - 6027cff

This release was tested against:
OpenSSL 1.1.0h

v0.5.37

Release v0.5.37 contains the following changes:

• Make static those functions that are unnecessarily exported. - 77caa38
• Remove Autogenerated files. - 189a450

This release was tested against:
OpenSSL 1.1.0h

v0.5.36

Release v0.5.36 contains the following changes:

• Tidy up verifyResult so it is not used after cleanup. - e572750
• Add setting of PERL5LIB to README.md of QAT Engine. - 589c75e
• Store instances as thread local within the QAT engine to reduce locking. - acd0cf7
• Optimize the 'last block' decryption with AESNI in qat chained cipher mode. - e4f9270

This release was tested against:
OpenSSL 1.1.0h

v0.5.35

Release v0.5.35 contains the following changes:

• Enable support for heuristic polling mode. - 12afb4f

This release was tested against:
OpenSSL 1.1.0g