packutil

Documentation

Overview

Package packutil provides helper functions for DirEntry Packdata computation.

Index

• func GetBytes(dst *[]byte, src []byte) int
• func GetPublicKey(cfg upspin.Config, user upspin.UserName) (upspin.PublicKey, error)
• func PutBytes(dst, src []byte) int

Functions

func GetBytes

func GetBytes(dst *[]byte, src []byte) int

GetBytes copies (part of) src to dst, based on a length header. It returns the number of bytes consumed, including the header.

func GetPublicKey

func GetPublicKey(cfg upspin.Config, user upspin.UserName) (upspin.PublicKey, error)

GetPublicKey returns the string representation of a user's public key.

func PutBytes

func PutBytes(dst, src []byte) int

PutBytes stores the varint-encoded length of src in dst, followed by a copy of src. It returns the number of bytes written to dst.