cypherpunk

Documentation

Overview

Cypherpunk remailer client and server implementation.

Index

• Constants
• Variables
• func ProcessMessage(msg []byte, myaddr string, ring openpgp.KeyRing) (qmsg *qmodel.Message, err error)
• func WrapMessageCypherpunk(orig *qmodel.Message, remailer string, remailerKey *openpgp.Entity) (wrap *qmodel.Message, err error)
• func WrapMessageCypherpunkCompressed(orig *qmodel.Message, remailer string, remailerKey *openpgp.Entity, level int) (wrap *qmodel.Message, err error)

Constants

const (
	BestSpeed          = flate.BestSpeed
	BestCompression    = flate.BestCompression
	DefaultCompression = flate.DefaultCompression

	// Disables the Lempel-Ziv match searching and only performs Huffman
	// entropy encoding. This is useful to compress Base64 encoded ciphertexts
	// and E-Mail attachments.
	HuffmanOnly = flate.HuffmanOnly
)

Variables

var (
	ENotRemail         = errors.New("No Remailer Message")
	EInvalidArmor      = errors.New("Invalid ASCII armor")
	EUnknownEncryption = errors.New("UnknownEncryption")
)

Functions

func ProcessMessage

func ProcessMessage(msg []byte, myaddr string, ring openpgp.KeyRing) (qmsg *qmodel.Message, err error)

Processes a Message-Body that is assumed to be a Cypherpunk-Remailer message. It returns nil,ENotRemail if the message is not a Cypherpunk-Remailer message.

func WrapMessageCypherpunk

func WrapMessageCypherpunk(orig *qmodel.Message, remailer string, remailerKey *openpgp.Entity) (wrap *qmodel.Message, err error)

Wraps a message to be sent over a cypherpunk remailer.

func WrapMessageCypherpunkCompressed

func WrapMessageCypherpunkCompressed(orig *qmodel.Message, remailer string, remailerKey *openpgp.Entity, level int) (wrap *qmodel.Message, err error)

Works like WrapMessageCypherpunk() but compresses the data before encryption. This is not compatible with standard PGP implementations and cypherpunk remailers.