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Versions in this module

v1

v1.0.7

Apr 15, 2026

v1.0.6

Apr 15, 2026

v1.0.5

Apr 15, 2026

v1.0.4

Apr 14, 2026

v1.0.3

Apr 5, 2026

v1.0.2

Mar 24, 2026

v1.0.1

Mar 24, 2026

v1.0.0

Mar 20, 2026

Changes in this version

+ type Feldman struct

+ Curve *curves.Curve

+ Limit uint32

+ Threshold uint32

+ func NewFeldman(threshold, limit uint32, curve *curves.Curve) (*Feldman, error)

+ func (f Feldman) Combine(shares ...*ShamirShare) (curves.Scalar, error)

+ func (f Feldman) CombinePoints(shares ...*ShamirShare) (curves.Point, error)

+ func (f Feldman) LagrangeCoeffs(shares map[uint32]*ShamirShare) (map[uint32]curves.Scalar, error)

+ func (f Feldman) Split(secret curves.Scalar, reader io.Reader) (*FeldmanVerifier, []*ShamirShare, error)

+ type FeldmanVerifier struct

+ Commitments []curves.Point

+ func (v FeldmanVerifier) Verify(share *ShamirShare) error

+ type Pedersen struct

+ func NewPedersen(threshold, limit uint32, generator curves.Point) (*Pedersen, error)

+ func (pd Pedersen) Combine(shares ...*ShamirShare) (curves.Scalar, error)

+ func (pd Pedersen) CombinePoints(shares ...*ShamirShare) (curves.Point, error)

+ func (pd Pedersen) LagrangeCoeffs(shares map[uint32]*ShamirShare) (map[uint32]curves.Scalar, error)

+ func (pd Pedersen) Split(secret curves.Scalar, reader io.Reader) (*PedersenResult, error)

+ type PedersenResult struct

+ Blinding curves.Scalar

+ BlindingShares []*ShamirShare

+ FeldmanVerifier *FeldmanVerifier

+ PedersenVerifier *PedersenVerifier

+ SecretShares []*ShamirShare

+ type PedersenVerifier struct

+ Commitments []curves.Point

+ Generator curves.Point

+ func (pv PedersenVerifier) Verify(share, blindShare *ShamirShare) error

+ type Polynomial struct

+ Coefficients []curves.Scalar

+ func (p *Polynomial) Init(intercept curves.Scalar, degree uint32, reader io.Reader) *Polynomial

+ func (p Polynomial) Evaluate(x curves.Scalar) curves.Scalar

+ type Shamir struct

+ func NewShamir(threshold, limit uint32, curve *curves.Curve) (*Shamir, error)

+ func (s Shamir) Combine(shares ...*ShamirShare) (curves.Scalar, error)

+ func (s Shamir) CombinePoints(shares ...*ShamirShare) (curves.Point, error)

+ func (s Shamir) LagrangeCoeffs(identities []uint32) (map[uint32]curves.Scalar, error)

+ func (s Shamir) Split(secret curves.Scalar, reader io.Reader) ([]*ShamirShare, error)

+ type ShamirShare struct

+ Id uint32

+ Value []byte

+ func (ss ShamirShare) Bytes() []byte

+ func (ss ShamirShare) Validate(curve *curves.Curve) error