| System: Linux srv913213 5.15.0-190-generic #200-Ubuntu SMP Fri Aug 7 15:06:04 UTC 2026 x86_64 Current Path : /var/www/talentgenesis_admin_backend/node_modules/@noble/hashes/ |
| Current File : /var/www/talentgenesis_admin_backend/node_modules/@noble/hashes/scrypt.d.ts |
import { type KDFInput } from './utils.ts';
export type ScryptOpts = {
N: number;
r: number;
p: number;
dkLen?: number;
asyncTick?: number;
maxmem?: number;
onProgress?: (progress: number) => void;
};
/**
* Scrypt KDF from RFC 7914.
* @param password - pass
* @param salt - salt
* @param opts - parameters
* - `N` is cpu/mem work factor (power of 2 e.g. 2**18)
* - `r` is block size (8 is common), fine-tunes sequential memory read size and performance
* - `p` is parallelization factor (1 is common)
* - `dkLen` is output key length in bytes e.g. 32.
* - `asyncTick` - (default: 10) max time in ms for which async function can block execution
* - `maxmem` - (default: `1024 ** 3 + 1024` aka 1GB+1KB). A limit that the app could use for scrypt
* - `onProgress` - callback function that would be executed for progress report
* @returns Derived key
* @example
* scrypt('password', 'salt', { N: 2**18, r: 8, p: 1, dkLen: 32 });
*/
export declare function scrypt(password: KDFInput, salt: KDFInput, opts: ScryptOpts): Uint8Array;
/**
* Scrypt KDF from RFC 7914. Async version.
* @example
* await scryptAsync('password', 'salt', { N: 2**18, r: 8, p: 1, dkLen: 32 });
*/
export declare function scryptAsync(password: KDFInput, salt: KDFInput, opts: ScryptOpts): Promise<Uint8Array>;
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