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package s3crypto
const (
pkcs5BlockSize = 16
)
var aescbcPadding = aescbcPadder{pkcs7Padder{16}}
// AESCBCPadder is used to pad AES encrypted and decrypted data.
// Although it uses the pkcs5Padder, it isn't following the RFC
// for PKCS5. The only reason why it is called pkcs5Padder is
// due to the Name returning PKCS5Padding.
var AESCBCPadder = Padder(aescbcPadding)
type aescbcPadder struct {
padder pkcs7Padder
}
func (padder aescbcPadder) Pad(b []byte, n int) ([]byte, error) {
return padder.padder.Pad(b, n)
}
func (padder aescbcPadder) Unpad(b []byte) ([]byte, error) {
return padder.padder.Unpad(b)
}
func (padder aescbcPadder) Name() string {
return "PKCS5Padding"
}
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