@firefly-exchange/library-sui/dist/src/blv/signer.d.ts

Sui library housing helper methods, classes to interact with Bluefin protocol(s) deployed on Sui

import { SignatureScheme } from "@mysten/sui/cryptography";
import { Signer as BaseSigner } from "@mysten/sui/cryptography";
import { KmsSigner } from "../classes";
export declare const SignaturePayloadStruct: import("@mysten/sui/bcs").BcsType<{
    target: string;
    receiver: string;
    amount: string;
    expiry: string;
    nonce: string;
    type: number;
}, {
    target: any;
    receiver: any;
    amount: string | number | bigint;
    expiry: string | number | bigint;
    nonce: string | number | bigint;
    type: number;
}>;
export declare const SignatureStruct: import("@mysten/sui/bcs").BcsType<{
    sig: number[];
    pk: number[];
    scheme: number;
}, {
    sig: Iterable<number> & {
        length: number;
    };
    pk: Iterable<number> & {
        length: number;
    };
    scheme: number;
}>;
export declare class Signer {
    /**
     * Provided a payload for generating reward or funds claim signature, serializes it and returns its sha 256 hash to be signed
     * @param data signature payload to be signed
     * @returns sha256 hash of serialized data payload provided as input
     */
    static getPayloadHash(data: typeof SignaturePayloadStruct.$inferType): Uint8Array;
    /**
     * Uses the provided signer key pair to generate signature for the users to use and claim rewards or funds
     * @param signer KeyPair of the signer. The signer must be the operator/controller of the rewards pool or claims_manager of the vault
     * @param payload The payload to be signed
     * @returns serialized signature that can be provided to user to perform on-chain `claim_rewards` call.
     */
    static sign(signer: BaseSigner, payload: typeof SignaturePayloadStruct.$inferType): Promise<string>;
    /**
     * Uses the provided signer key pair to generate signature for the users to use and claim rewards or funds
     * @param signer KeyPair of the signer. The signer must be the operator/controller of the rewards pool or claims_manager of the vault
     * @param payload The payload to be signed
     * @returns serialized signature that can be provided to user to perform on-chain `claim_rewards` call.
     */
    static signUsingKMS(signer: KmsSigner, payload: typeof SignaturePayloadStruct.$inferType): Promise<string>;
    /**
     * Given an array of data bytes and serialized signature returns true if the signature is valid
     * @param signature bcs serialized signature (returned by `Signer.sign` method)
     * @param data data bytes array
     * @param payload
     * @returns True if signature is valid
     */
    static verify(signature: string, payload: typeof SignaturePayloadStruct.$inferType): boolean;
    static getSuiAddressFromPublicKey(publicKey: string | Uint8Array, scheme: SignatureScheme): string;
}