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wolfTPM Release 2.5 (07/22/2022)

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@dgarske dgarske released this 22 Jul 16:56
· 389 commits to master since this release
d7b76cd

Summary

Major expansion of the C# wrapper for key handling, CSR/Cert generation, RSA enc/dec and sign/verify.
Added Infineon SLB9672 support.
Enhancements to the CMake support.
Added new keygen example for creating a primary key.

Detail

  • Fixed issue with sign signature buffer size checking (PR #232)
  • Fixed support for using nonce from TPM (when using no wolfCrypt RNG WOLFTPM2_USE_HW_RNG) (PR #216)
  • Fixed workaround for Windows TBS self test (PR #224)
  • Fixed issue with CSharp handle unloading (PR #212)
  • Fixed TPM support for using the public key with TLS (PR #210)
  • Added crypto callback support for seeding RNG with TPM (PR #216)
  • Added Infineon SLB9672 support (PR #214)
  • Added support for using a unique template with create and create primary (PR #215)
  • Added CSharp wrapper support for RSA encrypt/decrypt and Sign/Verify. (PR #232)
  • Added CSharp wrapper documentation for CSR functions (PR #232)
  • Added CSharp support for handling TPM errors with exception (PR #224)
  • Added CSR wrappers and tests to assist with TPM based CSR/Self-Signed-Cert generation (including CSharp wrappers) (PR #219)
    • Support for subject, key usage, custom request extensions and output as PEM or DER
    • New structure WOLFTPM2_CSR, new API's wolfTPM2_CSR_* and new CSharp class Csr
  • Added CSharp create primary key example (PR #215)
  • Added CSharp wrapper and tests for wolfTPM2_CreatePrimaryKey() (PR #213)
  • Added CSharp tests for authenticated sessions (PR #212)
  • Added CSharp wrappers wolfTPM2_SetAuthSession and wolfTPM2_NVStoreKey (PR #209)
  • Added CSharp IDisposable in classes for cleanup of unmanaged resources (PR #225)
  • Added support for wolfTPM CMake to output the options.h (PR #211)
  • Added CMake WOLFTPM_DEBUG option (PR #211)
  • Improved the byte swapping logic for GCC (PR #231)

Full Changelog:
https://github.com/wolfSSL/wolfTPM/compare/v2.4.0..v2.5.0