Crate cggmp21_keygen 

Threshold and non-threshold CGGMP21 DKG

This crate provides an implementation of UC-secure DKG protocol taken from CGGMP21 paper. Implementation is fully #![no_std] compatible and WASM-friendly.

Re-exports

pub use self::msg::non_threshold::Msg as NonThresholdMsg;

pub use self::msg::threshold::Msg as ThresholdMsg;

Modules

key_share

Key share of Threshold Signature Scheme (TSS)

msg

MPC network messages

progress

Traces progress of protocol execution

security_level

Security level of CGGMP DKG protocol

Macros

define_security_level

Defines security level of CGGMP21 DKG protocol

Structs

ExecutionId

Protocol execution ID

GenericKeygenBuilder

Key generation entry point with choice for threshold or non-threshold variant

KeygenError

Keygen protocol error

NonThreshold

Indicates non-threshold DKG

WithThreshold

Indicates threshold DKG

Functions

keygen

Distributed key generation protocol

Type Aliases

KeygenBuilder

Key generation entry point. You can call set_threshold to make it into a threshold DKG

ThresholdKeygenBuilder

Threshold keygen builder