encoding

Documentation

Index

• func B64DecodeURL(hmackey []byte, encdig string, encURL string) (string, error)
• func B64EncodeURL(hmacKey []byte, oURL string) string
• func DecodeURL(hmackey []byte, encdig string, encURL string) (string, bool)
• func HexDecodeURL(hmackey []byte, hexdig string, hexURL string) (string, error)
• func HexEncodeURL(hmacKey []byte, oURL string) string
• type DecoderFunc
• type EncoderFunc

Functions

func B64DecodeURL

func B64DecodeURL(hmackey []byte, encdig string, encURL string) (string, error)

B64DecodeURL ensures the url is properly verified via HMAC, and then unencodes the url, returning the url (if valid) and whether the HMAC was verified.

func B64EncodeURL

func B64EncodeURL(hmacKey []byte, oURL string) string

B64EncodeURL takes an HMAC key and a url, and returns url path partial consisitent of signature and encoded url.

func DecodeURL

func DecodeURL(hmackey []byte, encdig string, encURL string) (string, bool)

DecodeURL ensures the url is properly verified via HMAC, and then unencodes the url, returning the url (if valid) and whether the HMAC was verified. Tries either HexDecode or B64Decode, depending on the length of the encoded hmac.

func HexDecodeURL

func HexDecodeURL(hmackey []byte, hexdig string, hexURL string) (string, error)

HexDecodeURL ensures the url is properly verified via HMAC, and then unencodes the url, returning the url (if valid) and whether the HMAC was verified.

func HexEncodeURL

func HexEncodeURL(hmacKey []byte, oURL string) string

HexEncodeURL takes an HMAC key and a url, and returns url path partial consisitent of signature and encoded url.

Types

type DecoderFunc

type DecoderFunc func([]byte, string, string) (string, error)

DecoderFunc is a function type that defines a url decoder.

type EncoderFunc

type EncoderFunc func([]byte, string) string

EncoderFunc is a function type that defines a url encoder.