The highest tagged major version is v2.

ringtail

package

v0.1.1 Latest Latest Go to latest Published: Jul 30, 2025 License: BSD-3-Clause Imports: 3 Imported by: 0

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Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/luxfi/node

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Documentation ¶

Index ¶

Constants
func Aggregate(shares []Share) ([]byte, error)
func HashMessage(msg []byte) [32]byte
func KeyGen(seed []byte) ([]byte, []byte, error)
func Verify(pk []byte, msg []byte, cert []byte) bool
func VerifyHash(pk []byte, hash [32]byte, cert []byte) bool
func VerifyShare(pk []byte, msg []byte, share Share) bool
func VerifyShareHash(pk []byte, hash [32]byte, share Share) bool
type Precomp
- func Precompute(sk []byte) (Precomp, error)
type Share

Constants ¶

View Source

const (
	SKSize      = 96    // Secret key size (estimated)
	PKSize      = 192   // Public key size (estimated)
	ShareSize   = 430   // Share size (≈ 430 B as per docs)
	CertSize    = 3072  // Certificate size (≈ 3 kB as per docs)
	PrecompSize = 40960 // Precomputation size (32-40 kB as per docs)
)

Constants - estimated sizes based on Ringtail implementation

Variables ¶

This section is empty.

Functions ¶

func Aggregate ¶

func Aggregate(shares []Share) ([]byte, error)

Aggregate combines shares into a certificate

func HashMessage ¶

func HashMessage(msg []byte) [32]byte

HashMessage hashes a message to 32 bytes for signing

func KeyGen ¶

func KeyGen(seed []byte) ([]byte, []byte, error)

KeyGen generates a new key pair

func Verify ¶

func Verify(pk []byte, msg []byte, cert []byte) bool

Verify verifies a certificate

func VerifyHash ¶

func VerifyHash(pk []byte, hash [32]byte, cert []byte) bool

VerifyHash verifies a certificate with a pre-hashed message

func VerifyShare ¶

func VerifyShare(pk []byte, msg []byte, share Share) bool

VerifyShare verifies a signature share

func VerifyShareHash ¶

func VerifyShareHash(pk []byte, hash [32]byte, share Share) bool

VerifyShareHash verifies a share with a pre-hashed message

Types ¶

type Precomp ¶

type Precomp = ringtail.Precomp

Types

func Precompute ¶

func Precompute(sk []byte) (Precomp, error)

Precompute generates precomputation data

type Share = ringtail.Share

Types

func QuickSign ¶

func QuickSign(pre Precomp, msg []byte) (Share, error)

QuickSign creates a signature share using precomputation

func QuickSignHash ¶

func QuickSignHash(pre Precomp, hash [32]byte) (Share, error)

QuickSignHash signs a pre-hashed message

func Sign ¶

func Sign(sk []byte, msg []byte) (Share, error)

Sign creates a signature share without precomputation

func SignHash ¶

func SignHash(sk []byte, hash [32]byte) (Share, error)

SignHash signs a pre-hashed message

Source Files ¶

View all Source files

ringtail.go

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