util

Documentation

Index

• Variables
• func AssertValid(verify types.Verification, data []byte) error
• func GetHasher(verify types.Verification) (hash.Hash, error)
• func HashParts(v types.Verification) (string, string, error)
• func UmountPath(path string) error
• func UrlNeedsNet(u url.URL) bool
• type ErrHashMismatch
  • func (e ErrHashMismatch) Error() string

Variables

var (
	ErrHashMalformed    = errors.New("malformed hash specifier")
	ErrHashUnrecognized = errors.New("unrecognized hash function")
)

Functions

func AssertValid

func AssertValid(verify types.Verification, data []byte) error

func GetHasher

func GetHasher(verify types.Verification) (hash.Hash, error)

func HashParts

func HashParts(v types.Verification) (string, string, error)

HashParts will return the sum and function (in that order) of the hash stored in this Verification, or an error if there is an issue during parsing.

func UmountPath

func UmountPath(path string) error

func UrlNeedsNet

func UrlNeedsNet(u url.URL) bool

Types

type ErrHashMismatch

type ErrHashMismatch struct {
	Calculated string
	Expected   string
}

ErrHashMismatch is returned when the calculated hash for a fetched object doesn't match the expected sum of the object.

func (ErrHashMismatch) Error

func (e ErrHashMismatch) Error() string