Change Log for corePKCS11 Library

v3.2.0 (August 2021)

#129 Enable address sanitizer for tests in PR Checks.
#128 Fix invalid memory read in system tests.
#126 Add default values for Claim credentials label configuration macros.
#125 Fix memory leaks in corePKCS11.
#123 Changes PAL folder structure and adds core+pkcs11_pal_utils for shared code between PAls.
#124 Add backwards compatibility for deprecated configuration macros.
#121 Add labels for supporting Claim credentials useful for Fleet Provisioning feature of AWS IoT Core.
#122 Add core_pkcs11_config_defaults.h file for default definition of configuration macros. and make doxygen documentation fixes.

#119 Update mbedTLS submodule to v2.26.0.
#118 Update version numbers and add C++ header guards
#116 Remove redundant mbedtls error sources
#115 Update broken links to MISRA in documentation
#113 Fix description of CBMC in README
#112 Add additional validation of the return value of mbedtls_pk_write_*_der functions
#111 Add AES-CMAC algorithm support in Windows port
#110 Hygiene fixes in CI checks
#104 Minor MISRA fixes
#103 Fix doxygen main page generation
#102 Feature: AES CMAC Sign/SignInit
#101 Feature: AES CMAC - VerifyInit/Verify
#98 Fix MISRA regressions
#97 Implement C_CreateObject for AES CMAC keys
#96 Feature: SHA256-HMAC sign
#95 Feature: SHA256-HMAC C_SignInit
#94 Fix system test output suppresion
#91 Fix potential double free in core_pkcs11.c
#86 Feature: SHA256-HMAC VerifyInit
#84 Feature: Import SHA256-HMAC secret Key

Removed default PKCS11_PAL_DestroyObject implementation from core_pkcs11_mbedtls.c. #74. This means that all PAL ports must implement PKCS11_PAL_DestroyObject.

Changed xFindObjectWithLabelAndClass to include a size parameter to allow the caller to specify the size of the passed in label.
Added CBMC memory proofs for all functions
Removed threading_alt.h from corePKCS11
Restructured third party folder in order to align with other core repositories. Folders located in corePKCS11/3rdparty are now in corePKCS11/source/dependency/3rdparty.
Updated logs and format specifiers to use standard C types.
Added a POSIX PAL port.

This is the first release of the corePKCS11 library in this repository.

This library is a software based implementation of the PKCS #11 specification.

PKCS #11 library is now decoupled from the FreeRTOS-Kernel, and instead uses mutex and heap function abstractions provided by mbed TLS.
The PKCS #11 library logging has been overhauled and is now decoupled from FreeRTOS.
Added PKCS11_PAL_Initialize to core_pkcs11_pal.h to defer PAL layer initialization to PKCS #11 PAL.