integrity

Documentation

Overview

Package integrity provides Subresource Integrity helpers.

Index

• Constants
• func FormatSRI(cdxAlg, hexDigest string) (string, error)
• func ParseSRI(sri string) (alg, hexDigest string, err error)

Constants

const (
	CDXSHA256 = "SHA-256"
	CDXSHA384 = "SHA-384"
	CDXSHA512 = "SHA-512"
)

CycloneDX hash-algorithm names, the mirror of the SRI algorithm prefixes (sha256/384/512).

Functions

func FormatSRI

func FormatSRI(cdxAlg, hexDigest string) (string, error)

FormatSRI encodes a CycloneDX algorithm name and hex digest as an SRI string.

func ParseSRI

func ParseSRI(sri string) (alg, hexDigest string, err error)

ParseSRI decodes a Subresource Integrity string ("sha384-<base64>") into a CycloneDX hash algorithm name ("SHA-384") and hex-encoded digest.