verify

Documentation

Index

• Constants
• func DetectChecksumAlgorithm(filename, defaultAlgo string) string
• func DetectChecksumType(filename string) string
• func ExtractChecksum(data []byte, algo, assetName string) (string, error)
• func FindChecksumSignature(assets []model.Asset, cfg *model.RepoConfig) (*model.Asset, string)
• func FormatSize(bytes int64) string
• func NormalizeHexKey(input string) (string, error)
• func SignatureFormatFromExtension(filename string, formats model.SignatureFormats) string
• func VerifyMinisignSignature(contentToVerify []byte, sigPath, pubKeyPath string) error
• func VerifyPGPSignature(assetPath, sigPath, pubKeyPath, gpgBin string) error
• type SignatureData
  • func LoadSignature(path string) (SignatureData, error)

Constants

const (
	FormatBinary   = "binary"
	FormatPGP      = "pgp"
	FormatMinisign = "minisign"
)

Functions

func DetectChecksumAlgorithm

func DetectChecksumAlgorithm(filename, defaultAlgo string) string

func DetectChecksumType

func DetectChecksumType(filename string) string

DetectChecksumType determines if a checksum file is consolidated or per-asset.

func ExtractChecksum

func ExtractChecksum(data []byte, algo, assetName string) (string, error)

func FindChecksumSignature

func FindChecksumSignature(assets []model.Asset, cfg *model.RepoConfig) (*model.Asset, string)

FindChecksumSignature looks for a signature over the checksum file (Workflow A). It searches for assets matching the ChecksumSigCandidates patterns. Returns the signature asset and the corresponding checksum asset name, or nil if not found.

func FormatSize

func FormatSize(bytes int64) string

FormatSize formats bytes as human-readable size.

func NormalizeHexKey

func NormalizeHexKey(input string) (string, error)

func SignatureFormatFromExtension

func SignatureFormatFromExtension(filename string, formats model.SignatureFormats) string

SignatureFormatFromExtension determines the signature verification method from file extension. Returns one of FormatMinisign, FormatPGP, FormatBinary, or empty string if unknown.

func VerifyMinisignSignature

func VerifyMinisignSignature(contentToVerify []byte, sigPath, pubKeyPath string) error

func VerifyPGPSignature

func VerifyPGPSignature(assetPath, sigPath, pubKeyPath, gpgBin string) error

Types

type SignatureData

type SignatureData struct {
	Format string
	Bytes  []byte
}

func LoadSignature

func LoadSignature(path string) (SignatureData, error)