export type ByteOrder = "little" | "big";
export declare function modExp(a: bigint, b: bigint, n: bigint): bigint;
export declare function mod(n: bigint, m: bigint): bigint;
export declare function mod(n: number, m: number): number;
/** Additional parameters for {@link intFromBytes}. */
export interface IntFromBytesParams {
    /** The byte order of the representation. Defaults to `little`. */
    byteOrder?: ByteOrder;
    /** Whether the integer is a signed one. Defaults to `true`. */
    isSigned?: boolean;
}
/**
 * Creates an integer from its byte representation.
 *
 * @param bytes The byte representation of the integer.
 * @param params Additional parameters.
 */
export declare function intFromBytes(bytes: Uint8Array, { byteOrder, isSigned }?: IntFromBytesParams): bigint;
/**
 * Generates a random integer of an arbitrary size.
 *
 * @param isSigned Whether to allow signed integers. Defaults to `true`.
 */
export declare function getRandomInt(byteLength: number, isSigned?: boolean): bigint;
/**
 * Generates a random ID. Useful when interacting with the Telegram API.
 *
 * @param isNumber Whether the ID should be of the type number instead of a bigint.
 */
export declare function getRandomId(isNumber: true): number;
export declare function getRandomId(): bigint;
export declare function gcd(a: bigint, b: bigint): bigint;
/** Additional parameters for {@link intToBuffer}. */
export interface BufferFromBigintParams {
    /** The byte order to use for the representation. Defaults to `little`. */
    byteOrder?: ByteOrder;
    /** Whether the integer is a signed one. Defaults to `true`. */
    isSigned?: boolean;
    /** The path to the integer in the TL schema. Unspecified by default. */
    path?: string[];
}
/**
 * Converts an integer to its byte representation.
 *
 * @param int The integer to convert.
 * @param byteCount The expected size of the integer in bytes.
 * @param params Additional parameters.
 */
export declare function intToBytes(int: bigint | number, byteCount: number, { byteOrder, isSigned, path, }?: BufferFromBigintParams): Uint8Array<ArrayBuffer>;
//# sourceMappingURL=0_int.d.ts.map