testing

Documentation

Overview

Package testing contains test cases useful for testing AES functions against reference implementations.

Index

• func FromRfcHex(s string) []byte
• type CmacTestCase
  • func CmacCases() []CmacTestCase
  • func (c CmacTestCase) String() string
• type DblTestCase
  • func DblCases() []DblTestCase
  • func (c DblTestCase) String() string
• type EncryptTestCase
  • func EncryptCases() []EncryptTestCase
  • func (c EncryptTestCase) String() string
• type GenerateSubkeyTestCase
  • func GenerateSubkeyCases() []GenerateSubkeyTestCase
  • func (c GenerateSubkeyTestCase) String() string
• type S2vTestCase
  • func S2vCases() []S2vTestCase
  • func (c S2vTestCase) String() string

Functions

func FromRfcHex

func FromRfcHex(s string) []byte

FromRfcHex decodes a hex string that may contain spaces, as used in test vectors in RFCs. Panic if the input is illegal.

Types

type CmacTestCase

type CmacTestCase struct {
	Key []byte
	Msg []byte
	Mac []byte
}

CmacTestCase represents a test case for AES-CMAC generated using the reference implementation from RFC 4493.

func CmacCases

func CmacCases() []CmacTestCase

CmacCases returns test cases for AES-CMAC.

func (CmacTestCase) String

func (c CmacTestCase) String() string

type DblTestCase

type DblTestCase struct {
	Input  []byte
	Output []byte
}

DblTestCase represents a test case for dbl() generated using a reference implementation.

func DblCases

func DblCases() []DblTestCase

DblCases returns test cases for dbl.

func (DblTestCase) String

func (c DblTestCase) String() string

type EncryptTestCase

type EncryptTestCase struct {
	Key        []byte
	Plaintext  []byte
	Associated [][]byte
	Output     []byte
}

EncryptTestCase represents a test case for Encrypt() generated using a reference implementation.

func EncryptCases

func EncryptCases() []EncryptTestCase

EncryptCases returns test cases for Encrypt.

func (EncryptTestCase) String

func (c EncryptTestCase) String() string

type GenerateSubkeyTestCase

type GenerateSubkeyTestCase struct {
	Key []byte
	K1  []byte
	K2  []byte
}

GenerateSubkeyTestCase represents a test case for generateSubkey generated using the reference implementation from RFC 4493.

func GenerateSubkeyCases

func GenerateSubkeyCases() []GenerateSubkeyTestCase

GenerateSubkeyCases returns test cases for generateSubkey.

func (GenerateSubkeyTestCase) String

func (c GenerateSubkeyTestCase) String() string

type S2vTestCase

type S2vTestCase struct {
	Key     []byte
	Strings [][]byte
	Output  []byte
}

S2vTestCase represents a test case for S2V() generated using a reference implementation.

func S2vCases

func S2vCases() []S2vTestCase

S2vCases returns test cases for S2V.

func (S2vTestCase) String

func (c S2vTestCase) String() string