asymmetric

Documentation

Overview

Package asymmetric is a wrapper on Go circl packages - mlkem768, mldsa65.

The package also adds an additional interface for working with a list of public keys.

Index

• Constants
• type IDSAPrivKey
  • func LoadDSAPrivKey(pBytes []byte) IDSAPrivKey
  • func NewDSAPrivKey() IDSAPrivKey
  • func NewDSAPrivKeyFromSeed(pSeed []byte) IDSAPrivKey
• type IDSAPubKey
  • func LoadDSAPubKey(pBytes []byte) IDSAPubKey
• type IKEMPrivKey
  • func LoadKEMPrivKey(pBytes []byte) IKEMPrivKey
  • func NewKEMPrivKey() IKEMPrivKey
  • func NewKEMPrivKeyFromSeed(pSeed []byte) IKEMPrivKey
• type IKEMPubKey
  • func LoadKEMPubKey(pBytes []byte) IKEMPubKey
• type IMapPubKeys
  • func NewMapPubKeys(pPubKeys ...IPubKey) IMapPubKeys
• type IPrivKey
  • func LoadPrivKey(pKeychain interface{}) IPrivKey
  • func NewPrivKey() IPrivKey
  • func NewPrivKeyFromSeed(pSeed []byte) IPrivKey
• type IPubKey
  • func LoadPubKey(pKeychain interface{}) IPubKey
  • func NewPubKey(pKEM IKEMPubKey, pSigner IDSAPubKey) IPubKey
• type IPubKeyHash

Constants

const (
	CDSAPrivKeySize = mldsa.PrivateKeySize
	CDSAPubKeySize  = mldsa.PublicKeySize
	CDSAKeySeedSize = mldsa.SeedSize
	CDSASignSize    = mldsa.SignatureSize
)

const (
	CKEMPrivKeySize    = mlkem.PrivateKeySize
	CKEMPubKeySize     = mlkem.PublicKeySize
	CKEMKeySeedSize    = mlkem.KeySeedSize
	CKEMCiphertextSize = mlkem.CiphertextSize
)

const (
	CKeySeedSize = CKEMKeySeedSize + CDSAKeySeedSize
	CPrivKeySize = CKEMPrivKeySize + CDSAPrivKeySize
	CPubKeySize  = CKEMPubKeySize + CDSAPubKeySize
)

Types

type IDSAPrivKey

type IDSAPrivKey interface {
	ToBytes() []byte
	GetPubKey() IDSAPubKey

	SignBytes([]byte) []byte
}

func LoadDSAPrivKey

func LoadDSAPrivKey(pBytes []byte) IDSAPrivKey

func NewDSAPrivKey

func NewDSAPrivKey() IDSAPrivKey

func NewDSAPrivKeyFromSeed

func NewDSAPrivKeyFromSeed(pSeed []byte) IDSAPrivKey

type IDSAPubKey

type IDSAPubKey interface {
	ToBytes() []byte

	VerifyBytes([]byte, []byte) bool
}

func LoadDSAPubKey

func LoadDSAPubKey(pBytes []byte) IDSAPubKey

type IKEMPrivKey

type IKEMPrivKey interface {
	ToBytes() []byte
	GetPubKey() IKEMPubKey

	Decapsulate([]byte) ([]byte, error)
}

func LoadKEMPrivKey

func LoadKEMPrivKey(pBytes []byte) IKEMPrivKey

func NewKEMPrivKey

func NewKEMPrivKey() IKEMPrivKey

func NewKEMPrivKeyFromSeed

func NewKEMPrivKeyFromSeed(pSeed []byte) IKEMPrivKey

type IKEMPubKey

type IKEMPubKey interface {
	ToBytes() []byte

	Encapsulate() ([]byte, []byte, error)
}

func LoadKEMPubKey

func LoadKEMPubKey(pBytes []byte) IKEMPubKey

type IMapPubKeys

type IMapPubKeys interface {
	GetPubKey(IPubKeyHash) IPubKey
	DelPubKey(IPubKey)
	SetPubKey(IPubKey)
}

func NewMapPubKeys

func NewMapPubKeys(pPubKeys ...IPubKey) IMapPubKeys

type IPrivKey

type IPrivKey interface {
	types.IConverter

	GetPubKey() IPubKey
	GetKEMPrivKey() IKEMPrivKey
	GetDSAPrivKey() IDSAPrivKey
}

func LoadPrivKey

func LoadPrivKey(pKeychain interface{}) IPrivKey

func NewPrivKey

func NewPrivKey() IPrivKey

func NewPrivKeyFromSeed

func NewPrivKeyFromSeed(pSeed []byte) IPrivKey

type IPubKey

type IPubKey interface {
	types.IConverter
	GetHasher() hashing.IHasher

	GetKEMPubKey() IKEMPubKey
	GetDSAPubKey() IDSAPubKey
}

func LoadPubKey

func LoadPubKey(pKeychain interface{}) IPubKey

func NewPubKey

func NewPubKey(pKEM IKEMPubKey, pSigner IDSAPubKey) IPubKey

type IPubKeyHash

type IPubKeyHash = []byte