Perform hostname verification following RFC 6125.
This method MUST be called after calling connect
to ensure that the hostname of a remote peer has been verified.
See the OpenSSL
documentation for EVP_PKEY_get_raw_private_key()
See the OpenSSL
documentation for EVP_PKEY_get_raw_public_key()
Parses a source buffer and returns the AST and the source code comments.
The top-level program node.