diff options
author | Bartek IwaĆczuk <biwanczuk@gmail.com> | 2023-02-14 17:38:45 +0100 |
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committer | GitHub <noreply@github.com> | 2023-02-14 17:38:45 +0100 |
commit | d47147fb6ad229b1c039aff9d0959b6e281f4df5 (patch) | |
tree | 6e9e790f2b9bc71b5f0c9c7e64b95cae31579d58 /ext/node/polyfills/internal/crypto/random.ts | |
parent | 1d00bbe47e2ca14e2d2151518e02b2324461a065 (diff) |
feat(ext/node): embed std/node into the snapshot (#17724)
This commit moves "deno_std/node" in "ext/node" crate. The code is
transpiled and snapshotted during the build process.
During the first pass a minimal amount of work was done to create the
snapshot, a lot of code in "ext/node" depends on presence of "Deno"
global. This code will be gradually fixed in the follow up PRs to migrate
it to import relevant APIs from "internal:" modules.
Currently the code from snapshot is not used in any way, and all
Node/npm compatibility still uses code from
"https://deno.land/std/node" (or from the location specified by
"DENO_NODE_COMPAT_URL"). This will also be handled in a follow
up PRs.
---------
Co-authored-by: crowlkats <crowlkats@toaxl.com>
Co-authored-by: Divy Srivastava <dj.srivastava23@gmail.com>
Co-authored-by: Yoshiya Hinosawa <stibium121@gmail.com>
Diffstat (limited to 'ext/node/polyfills/internal/crypto/random.ts')
-rw-r--r-- | ext/node/polyfills/internal/crypto/random.ts | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/ext/node/polyfills/internal/crypto/random.ts b/ext/node/polyfills/internal/crypto/random.ts new file mode 100644 index 000000000..158ea40da --- /dev/null +++ b/ext/node/polyfills/internal/crypto/random.ts @@ -0,0 +1,140 @@ +// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license. +// Copyright Joyent, Inc. and Node.js contributors. All rights reserved. MIT license. + +import { notImplemented } from "internal:deno_node/polyfills/_utils.ts"; +import randomBytes from "internal:deno_node/polyfills/internal/crypto/_randomBytes.ts"; +import randomFill, { + randomFillSync, +} from "internal:deno_node/polyfills/internal/crypto/_randomFill.ts"; +import randomInt from "internal:deno_node/polyfills/internal/crypto/_randomInt.ts"; + +export { default as randomBytes } from "internal:deno_node/polyfills/internal/crypto/_randomBytes.ts"; +export { + default as randomFill, + randomFillSync, +} from "internal:deno_node/polyfills/internal/crypto/_randomFill.ts"; +export { default as randomInt } from "internal:deno_node/polyfills/internal/crypto/_randomInt.ts"; + +export type LargeNumberLike = + | ArrayBufferView + | SharedArrayBuffer + | ArrayBuffer + | bigint; + +export interface CheckPrimeOptions { + /** + * The number of Miller-Rabin probabilistic primality iterations to perform. + * When the value is 0 (zero), a number of checks is used that yields a false positive rate of at most 2-64 for random input. + * Care must be used when selecting a number of checks. + * Refer to the OpenSSL documentation for the BN_is_prime_ex function nchecks options for more details. + * + * @default 0 + */ + checks?: number | undefined; +} + +export function checkPrime( + candidate: LargeNumberLike, + callback: (err: Error | null, result: boolean) => void, +): void; +export function checkPrime( + candidate: LargeNumberLike, + options: CheckPrimeOptions, + callback: (err: Error | null, result: boolean) => void, +): void; +export function checkPrime( + _candidate: LargeNumberLike, + _options?: CheckPrimeOptions | ((err: Error | null, result: boolean) => void), + _callback?: (err: Error | null, result: boolean) => void, +) { + notImplemented("crypto.checkPrime"); +} + +export function checkPrimeSync( + _candidate: LargeNumberLike, + _options?: CheckPrimeOptions, +): boolean { + notImplemented("crypto.checkPrimeSync"); +} + +export interface GeneratePrimeOptions { + add?: LargeNumberLike | undefined; + rem?: LargeNumberLike | undefined; + /** + * @default false + */ + safe?: boolean | undefined; + bigint?: boolean | undefined; +} + +export interface GeneratePrimeOptionsBigInt extends GeneratePrimeOptions { + bigint: true; +} + +export interface GeneratePrimeOptionsArrayBuffer extends GeneratePrimeOptions { + bigint?: false | undefined; +} + +export function generatePrime( + size: number, + callback: (err: Error | null, prime: ArrayBuffer) => void, +): void; +export function generatePrime( + size: number, + options: GeneratePrimeOptionsBigInt, + callback: (err: Error | null, prime: bigint) => void, +): void; +export function generatePrime( + size: number, + options: GeneratePrimeOptionsArrayBuffer, + callback: (err: Error | null, prime: ArrayBuffer) => void, +): void; +export function generatePrime( + size: number, + options: GeneratePrimeOptions, + callback: (err: Error | null, prime: ArrayBuffer | bigint) => void, +): void; +export function generatePrime( + _size: number, + _options?: unknown, + _callback?: unknown, +) { + notImplemented("crypto.generatePrime"); +} + +export function generatePrimeSync(size: number): ArrayBuffer; +export function generatePrimeSync( + size: number, + options: GeneratePrimeOptionsBigInt, +): bigint; +export function generatePrimeSync( + size: number, + options: GeneratePrimeOptionsArrayBuffer, +): ArrayBuffer; +export function generatePrimeSync( + size: number, + options: GeneratePrimeOptions, +): ArrayBuffer | bigint; +export function generatePrimeSync( + _size: number, + _options?: + | GeneratePrimeOptionsBigInt + | GeneratePrimeOptionsArrayBuffer + | GeneratePrimeOptions, +): ArrayBuffer | bigint { + notImplemented("crypto.generatePrimeSync"); +} + +export const randomUUID = () => globalThis.crypto.randomUUID(); + +export default { + checkPrime, + checkPrimeSync, + generatePrime, + generatePrimeSync, + randomUUID, + randomInt, + randomBytes, + randomFill, + randomFillSync, +}; |