Interface Padding

padding/padding.go:16–19

Padding interface defines functions Pad and Unpad implemented for PKCS #5 and PKCS #7 types of padding.

// Padding interface defines functions Pad and Unpad implemented for PKCS #5 and
// PKCS #7 types of padding.
type Padding interface {
	Pad(p []byte) ([]byte, error)
	Unpad(p []byte) ([]byte, error)
}

// Padder struct embeds attributes necessary for the padding calculation
// (e.g. block size). It implements the Padding interface.