data channel decrypt

return true if object has at least one connection entry

data channel encrypt

return current offset (headroom) into buffer

size of out buffer to pass to hmac

verify the HMAC generated by ovpn_hmac_gen, return true if verified

Possibly save tunnel fd/handle, state, and options.

returns true if get() may be called to return fully formed packet

* Variant of @render_hex(const unsiged char *,...) which adds a * separator between each byte * * @param data Unsigned char pointer to bu

merge status as a string

Return true if we are transporting OpenVPN protocol

tun i/o driver calls here with incoming packets

Return true if we should use previously persisted tun socket descriptor/handle

destruct object performs cleanup prior to TAP device HANDLE close, such as removing added routes.

Add item to underlying option list while updating map as well.

cipher only

return a openvpn_io::const_buffer object used by asio write methods.

return a mutable pointer to end of array