/// <reference types="node" />
/// <reference types="types" />
import { LogicSigBase, MultiSig, MultiSigAccount } from "algosdk";
/**
 * Note: We cannot use algosdk LogicSig class here,
 * because algosdk.makeLogicSig() takes compiled bytes as a argument
 * and currently we don't calculate compiled bytes from TEAL program.
 * We are using raw TEAL code as program.(by converting string into bytes)
 */
export declare class LogicSig {
    tag: Buffer;
    logic: Uint8Array;
    args: Uint8Array[];
    sig: Uint8Array;
    msig: MultiSig | undefined;
    lsigAddress: string;
    constructor(program: string, args: Uint8Array[]);
    /**
     * Creates signature (if no msig provided) or multi signature otherwise
     * @param secretKey sender's secret key
     * @param msig multisignature if it exists
     */
    sign(secretKey: Uint8Array, msig?: MultiSigAccount): void;
    /**
     * Sign Multisignature
     * @param secretKey Secret key to sign with
     * @param msig Multisignature
     */
    singleSignMultisig(secretKey: Uint8Array, msig: MultiSig): [Uint8Array, number];
    /**
     * Appends a signature to multi signature
     * @param {Uint8Array} secretKey Secret key to sign with
     */
    appendToMultisig(secretKey: Uint8Array): void;
    /**
     * Performs signature verification
     * @param accAddr Sender's account address
     */
    verify(accPk: Uint8Array): boolean;
    /**
     * Verify multi-signature
     * @param msig Msig
     * @param accAddr Sender's account address
     */
    verifyMultisig(msig: MultiSig, accAddr: string): boolean;
    /**
     * Returns signed logic
     * @param secretKey: account's secret key
     */
    signProgram(secretKey: Uint8Array): Uint8Array;
    /**
     * Returns logic signature address
     */
    address(): string;
    /**
     * Returns program associated with logic signature
     */
    program(): string;
    /**
     * Note: following functions are dummy functions
     * they are used only to match type with algosdk LogicSig
     * there is a possibility that we may use them in future.
     */
    toByte(): Uint8Array;
    fromByte(val: Uint8Array): LogicSig;
    get_obj_for_encoding(): LogicSigBase;
    from_obj_for_encoding(lsig: LogicSigBase): LogicSig;
}