spongecrypto

package module

v0.0.0-...-8ce7768 Latest Latest Go to latest Published: Oct 12, 2018 License: CC0-1.0 Imports: 3 Imported by: 0

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Repository

github.com/mad-day/sponge-crypto

Links

Open Source Insights

README ¶

sponge-crypto

Yet another Sponge-Construction based algorithm.

Documentation ¶

Index ¶

type Crypto
type Decrypter
- func (c *Decrypter) XORKeyStream(dst, src []byte)
type Encrypter
- func (c *Encrypter) XORKeyStream(dst, src []byte)
type Mac
- func (m *Mac) Construct(l int, key []byte) error
- func (m *Mac) Reset()
type PiCrypto
type PiDecrypter
- func (c *PiDecrypter) XORKeyStream(dst, src []byte)
type PiEncrypter
- func (c *PiEncrypter) XORKeyStream(dst, src []byte)
type PiMac
- func (m *PiMac) Construct(l int, key []byte) error
- func (m *PiMac) Reset()

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Crypto ¶

type Crypto struct {
	Len   uint8 // 0 < Len < 64
	Off   uint8 // 0 <= Off < Len
	State [64]byte
}

An orthogonal implementation of the Sponge-Construction using the Core208() function of the salsa20 cipher.

func (*Crypto) BlockSize ¶

func (c *Crypto) BlockSize() int

func (*Crypto) CloneCipher ¶

func (c *Crypto) CloneCipher() *Crypto

func (*Crypto) Construct ¶

func (c *Crypto) Construct(l int) error

func (*Crypto) Decrypt ¶

func (c *Crypto) Decrypt(dst, src []byte)

func (*Crypto) Encrypt ¶

func (c *Crypto) Encrypt(dst, src []byte)

func (*Crypto) Pad ¶

func (c *Crypto) Pad()

func (*Crypto) Read ¶

func (c *Crypto) Read(p []byte) (n int, err error)

func (*Crypto) Reset ¶

func (c *Crypto) Reset()

func (*Crypto) Size ¶

func (c *Crypto) Size() int

func (*Crypto) Sum ¶

func (c *Crypto) Sum(b []byte) []byte

func (*Crypto) Write ¶

func (c *Crypto) Write(p []byte) (n int, err error)

type Decrypter ¶

type Decrypter struct {
	Crypto
}

func (*Decrypter) XORKeyStream ¶

func (c *Decrypter) XORKeyStream(dst, src []byte)

type Encrypter ¶

type Encrypter struct {
	Crypto
}

func (*Encrypter) XORKeyStream ¶

func (c *Encrypter) XORKeyStream(dst, src []byte)

type Mac ¶

type Mac struct {
	Crypto
	Bak Crypto
}

func (*Mac) Construct ¶

func (m *Mac) Construct(l int, key []byte) error

func (*Mac) Reset ¶

func (m *Mac) Reset()

type PiCrypto ¶

type PiCrypto struct {
	Len   uint8 // 0 < Len < 256
	Off   uint8 // 0 <= Off < Len
	State [256]byte
}

An orthogonal implementation of the Sponge-Construction using the π-function from the π-Cipher https://aezoo.compute.dtu.dk/doku.php?id=%CF%80-cipher

func (*PiCrypto) BlockSize ¶

func (c *PiCrypto) BlockSize() int

func (*PiCrypto) CloneCipher ¶

func (c *PiCrypto) CloneCipher() *PiCrypto

func (*PiCrypto) Construct ¶

func (c *PiCrypto) Construct(l int) error

func (*PiCrypto) Decrypt ¶

func (c *PiCrypto) Decrypt(dst, src []byte)

func (*PiCrypto) Encrypt ¶

func (c *PiCrypto) Encrypt(dst, src []byte)

func (*PiCrypto) Pad ¶

func (c *PiCrypto) Pad()

func (*PiCrypto) Read ¶

func (c *PiCrypto) Read(p []byte) (n int, err error)

func (*PiCrypto) Reset ¶

func (c *PiCrypto) Reset()

func (*PiCrypto) Size ¶

func (c *PiCrypto) Size() int

func (*PiCrypto) Sum ¶

func (c *PiCrypto) Sum(b []byte) []byte

func (*PiCrypto) Write ¶

func (c *PiCrypto) Write(p []byte) (n int, err error)

type PiDecrypter ¶

type PiDecrypter struct {
	PiCrypto
}

func (*PiDecrypter) XORKeyStream ¶

func (c *PiDecrypter) XORKeyStream(dst, src []byte)

type PiEncrypter ¶

type PiEncrypter struct {
	PiCrypto
}

func (*PiEncrypter) XORKeyStream ¶

func (c *PiEncrypter) XORKeyStream(dst, src []byte)

type PiMac ¶

type PiMac struct {
	PiCrypto
	Bak PiCrypto
}

func (*PiMac) Construct ¶

func (m *PiMac) Construct(l int, key []byte) error

func (*PiMac) Reset ¶

func (m *PiMac) Reset()

Source Files ¶

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