utils

Documentation

Overview

Package utils provides auxiliary functions used throughout the repo

Index

• func CompressECPBytes(b []byte) ([]byte, error)
• func FromPEMFile(o encoding.BinaryUnmarshaler, f, pemType string) error
• func GenerateRandomBytes(n int) ([]byte, error)
• func ReportNodePresence(server string, marshaledKey []byte, typ string, host ...string) error
• func ToPEMFile(o encoding.BinaryMarshaler, f, pemType string) error

Functions

func CompressECPBytes

func CompressECPBytes(b []byte) ([]byte, error)

CompressECPBytes takes the uncompressed byte representation of an EC point and returns corresponding compressed representation.

func FromPEMFile

func FromPEMFile(o encoding.BinaryUnmarshaler, f, pemType string) error

func GenerateRandomBytes

func GenerateRandomBytes(n int) ([]byte, error)

GenerateRandomBytes return slice of bytes of specified size of cryptographically secure random numbers. Refer to https://golang.org/pkg/crypto/rand/ for details regarding sources of entropy.

func ReportNodePresence

func ReportNodePresence(server string, marshaledKey []byte, typ string, host ...string) error

ReportNodePresence registers server presence at the directory server.

func ToPEMFile

func ToPEMFile(o encoding.BinaryMarshaler, f, pemType string) error

To be used as main entry point by all calls (need to actually do it)