mock-tls-server
Mock up a plain or TLS-encrypted TCP connection without using any actual network facilities or needing any permissions. This is useful for testing, particularly playing around with different TLS failure modes.
keyconverter
Convert private keys to a variety of formats for use in PKI applications
split-ca
Simple module to split a single certificate authority chain file (aka: bundle, ca-bundle, ca-chain, etc.) into an array, as expected by the node.js tls api.
cau
Certificate Authority Utility