* Add JsonWebKeySet parser/stringifier
* Update header directory
* Make JWKS parser correctness clean for OpenSSL 1.x
Add RSA keygen support
* Make JWKS parser correctness clean for OpenSSL 3.x
+extend unique_ptr for scoped destruction of OpenSSL objects
* Use PKey::{sign|verify}() in TokenSign
* Apply AutoCPointer to MkCert
* Apply Clang format
* JWKS::toStringRef() returns StringRef > Optional<StringRef>
* Fix Mac/Windows build error
* Fix incorrect fix of Mac build
* Fix filename in license comment for AutoCPointer.h
* Refactor complex C macros into function templates
* Add JWT support to TokenSign
* Encapsulate OpenSSL public/private key type
Type-safe passing around of keys without having to DER/PEM-serialize
(OpenSSL doesn't have distinct types for public and private key)
* Apply Clang format
* Add verify benchmark for JWT and FlatBuffers token
* Unit test base64url::{encode, decode}
* Make all payload fields optional
Let user code validate non-signature fields
* Make all payload fields optional
Completely defer field check to user code
* Move rapidjson from fdbclient to contrib
* Make fdbrpc's rapidjson linkage private
Currently only sources include them.
* Modify rapidjson path in apiversioner.py
* Algorithm::Unknown > Algorithm::UNKNOWN
