ringtail_general

package

v1.2.2 Latest Latest Go to latest Published: May 16, 2026 License: BSD-3-Clause Imports: 2 Imported by: 0

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Repository

github.com/luxfi/chains

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Documentation ¶

Overview ¶

Package ringtail_general declares the M-Chain general-purpose Ringtail (Ring-LWE) threshold protocol surface.

This is **not** consensus-Ringtail. Consensus uses Ringtail at fixed parameters as the post-quantum cert lane (Q-Chain runs that ceremony, see LP-073). General-purpose Ringtail is for app-level threshold signing under a different parameter set; it lives on M-Chain.

Interface-only; implementation in chains/mchain/protocol/ringtail/.

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Driver ¶

type Driver interface {
	Round1(ctx context.Context, ceremony types.CeremonyID) ([]byte, error)
	Round2(ctx context.Context, ceremony types.CeremonyID, round1 [][]byte) ([]byte, error)
	Finalize(ctx context.Context, ceremony types.CeremonyID, round2 [][]byte) (types.Proof, error)
}

Driver runs the 2-round lattice protocol for a selected participant.

type Verifier ¶

type Verifier interface {
	VerifyShare(subject [32]byte, share types.Share, payload []byte) error
	VerifyFinal(subject [32]byte, proof types.Proof) error
}

Verifier validates Ringtail-general share payloads. Registered as the LaneMChainRingtailGen verifier in the M-Chain LaneRegistry.

Source Files ¶

View all Source files

ringtail.go

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