goolm

README

go-olm

This is a fork of DerLukas's goolm, a pure Go implementation of libolm.

The original project is licensed under the MIT license.

Documentation

Overview

Package goolm is a pure Go implementation of libolm. Libolm is a cryptographic library used for end-to-end encryption in Matrix and written in C++. With goolm there is no need to use cgo when building Matrix clients in go.

This package contains the possible errors which can occur as well as some simple functions. All the 'action' happens in the subdirectories.

Index

• Variables
• func Base64Decode(input []byte) ([]byte, error)
• func Base64Encode(input []byte) []byte

Variables

var (
	ErrBadSignature         = errors.New("bad signature")
	ErrBadMAC               = errors.New("bad mac")
	ErrBadMessageFormat     = errors.New("bad message format")
	ErrBadVerification      = errors.New("bad verification")
	ErrWrongProtocolVersion = errors.New("wrong protocol version")
	ErrEmptyInput           = errors.New("empty input")
	ErrNoKeyProvided        = errors.New("no key")
	ErrBadMessageKeyID      = errors.New("bad message key id")
	ErrRatchetNotAvailable  = errors.New("ratchet not available: attempt to decode a message whose index is earlier than our earliest known session key")
	ErrMsgIndexTooHigh      = errors.New("message index too high")
	ErrProtocolViolation    = errors.New("not protocol message order")
	ErrMessageKeyNotFound   = errors.New("message key not found")
	ErrChainTooHigh         = errors.New("chain index too high")
	ErrBadInput             = errors.New("bad input")
	ErrBadVersion           = errors.New("wrong version")
	ErrNotBlocksize         = errors.New("length != blocksize")
	ErrNotMultipleBlocksize = errors.New("length not a multiple of the blocksize")
	ErrWrongPickleVersion   = errors.New("wrong pickle version")
	ErrValueTooShort        = errors.New("value too short")
	ErrInputToSmall         = errors.New("input too small (truncated?)")
	ErrOverflow             = errors.New("overflow")
)

Those are the most common used errors

Functions

func Base64Decode

func Base64Decode(input []byte) ([]byte, error)

Deprecated: base64.RawStdEncoding should be used directly

func Base64Encode

func Base64Encode(input []byte) []byte

Deprecated: base64.RawStdEncoding should be used directly