kw

Documentation

Index

• Variables
• func Unwrap(kek, ciphertext []byte) ([]byte, error)
• func Wrap(kek, plaintext []byte) ([]byte, error)
• type TestVector

Variables

var TestVectors = []TestVector{
	{
		Name:       "4.1-128DataWith128KEK",
		Kek:        []byte{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F},
		Plaintext:  []byte{0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF},
		Ciphertext: []byte{0x1F, 0xA6, 0x8B, 0x0A, 0x81, 0x12, 0xB4, 0x47, 0xAE, 0xF3, 0x4B, 0xD8, 0xFB, 0x5A, 0x7B, 0x82, 0x9D, 0x3E, 0x86, 0x23, 0x71, 0xD2, 0xCF, 0xE5},
	},
	{
		Name:       "4.2-128DataWith192KEK",
		Kek:        []byte{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17},
		Plaintext:  []byte{0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF},
		Ciphertext: []byte{0x96, 0x77, 0x8B, 0x25, 0xAE, 0x6C, 0xA4, 0x35, 0xF9, 0x2B, 0x5B, 0x97, 0xC0, 0x50, 0xAE, 0xD2, 0x46, 0x8A, 0xB8, 0xA1, 0x7A, 0xD8, 0x4E, 0x5D},
	},
	{
		Name:       "4.3-128DataWith256KEK",
		Kek:        []byte{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F},
		Plaintext:  []byte{0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF},
		Ciphertext: []byte{0x64, 0xE8, 0xC3, 0xF9, 0xCE, 0x0F, 0x5B, 0xA2, 0x63, 0xE9, 0x77, 0x79, 0x05, 0x81, 0x8A, 0x2A, 0x93, 0xC8, 0x19, 0x1E, 0x7D, 0x6E, 0x8A, 0xE7},
	},
	{
		Name:       "4.4-192DataWith192KEK",
		Kek:        []byte{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17},
		Plaintext:  []byte{0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07},
		Ciphertext: []byte{0x03, 0x1D, 0x33, 0x26, 0x4E, 0x15, 0xD3, 0x32, 0x68, 0xF2, 0x4E, 0xC2, 0x60, 0x74, 0x3E, 0xDC, 0xE1, 0xC6, 0xC7, 0xDD, 0xEE, 0x72, 0x5A, 0x93, 0x6B, 0xA8, 0x14, 0x91, 0x5C, 0x67, 0x62, 0xD2},
	},
	{
		Name:       "4.5-192DataWith256KEK",
		Kek:        []byte{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F},
		Plaintext:  []byte{0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07},
		Ciphertext: []byte{0xA8, 0xF9, 0xBC, 0x16, 0x12, 0xC6, 0x8B, 0x3F, 0xF6, 0xE6, 0xF4, 0xFB, 0xE3, 0x0E, 0x71, 0xE4, 0x76, 0x9C, 0x8B, 0x80, 0xA3, 0x2C, 0xB8, 0x95, 0x8C, 0xD5, 0xD1, 0x7D, 0x6B, 0x25, 0x4D, 0xA1},
	},
	{
		Name:       "4.6-256DataWith256KEK",
		Kek:        []byte{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F},
		Plaintext:  []byte{0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F},
		Ciphertext: []byte{0x28, 0xC9, 0xF4, 0x04, 0xC4, 0xB8, 0x10, 0xF4, 0xCB, 0xCC, 0xB3, 0x5C, 0xFB, 0x87, 0xF8, 0x26, 0x3F, 0x57, 0x86, 0xE2, 0xD8, 0x0E, 0xD3, 0x26, 0xCB, 0xC7, 0xF0, 0xE7, 0x1A, 0x99, 0xF4, 0x3B, 0xFB, 0x98, 0x8B, 0x9B, 0x7A, 0x02, 0xDD, 0x21},
	},
}

based on RFC3394

Functions

func Unwrap

func Unwrap(kek, ciphertext []byte) ([]byte, error)

func Wrap

func Wrap(kek, plaintext []byte) ([]byte, error)

Types

type TestVector

type TestVector struct {
	Name       string
	Kek        []byte
	Plaintext  []byte
	Ciphertext []byte
}