wolfEngine Release 1.2.0 (September 29, 2022)

• ChangeLog.md is now shipped with releases.
• Random number generation now mixes in some additional weak entropy (e.g. PID)
  to ensure unique numbers, even if the RNG state is copied into a forked process.
• Using wolfEngine with the wolfSSL FIPS 140-3 candidate code will now work as
  intended in multi-threaded Windows applications. This was accomplished by adding
  a DllMain function that calls wolfCrypt_SetPrivateKeyReadEnable_fips on new
  thread creation.
• The RSA code now supports the rsa_keygen_pubexp control command string.
• The RSA code now has a verify_recover function.
• The automake code was adjusted to support builds not in the project root. This
  is particularly useful for Yocto builds.
• The Visual Studio solution now has configurations to support the wolfSSL FIPS
  140-3 candidate code.
• The random bytes function will now return success and do nothing if the
  provided length is 0.
• Fixed a potential seg fault in we_dh_compute_key_int if DH_get0_priv_key
  returned NULL.
• The DH code now supports the dh_paramgen_prime_len control command string.
• Attempting to use the control command EVP_PKEY_CTRL_DH_PARAMGEN_GENERATOR
  will now return an error, as wolfCrypt doesn't support setting the generator for
  DH.