bigint-crypto-utils/types/randBits.d.ts

23 lines
1.2 KiB
TypeScript

/// <reference types="node" />
/**
* Secure random bits for both node and browsers. Node version uses crypto.randomFill() and browser one self.crypto.getRandomValues()
*
* @param bitLength - The desired number of random bits
* @param forceLength - Set to true if you want to force the output to have a specific bit length. It basically forces the msb to be 1
*
* @throws {@link RangeError} if bitLength < 1
*
* @returns A Promise that resolves to a UInt8Array/Buffer (Browser/Node.js) filled with cryptographically secure random bits
*/
export declare function randBits(bitLength: number, forceLength?: boolean): Promise<Uint8Array | Buffer>;
/**
* Secure random bits for both node and browsers. Node version uses crypto.randomFill() and browser one self.crypto.getRandomValues()
* @param bitLength - The desired number of random bits
* @param forceLength - Set to true if you want to force the output to have a specific bit length. It basically forces the msb to be 1
*
* @throws {@link RangeError} if bitLength < 1
*
* @returns A Uint8Array/Buffer (Browser/Node.js) filled with cryptographically secure random bits
*/
export declare function randBitsSync(bitLength: number, forceLength?: boolean): Uint8Array | Buffer;
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