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authorBartek IwaƄczuk <biwanczuk@gmail.com>2023-02-14 17:38:45 +0100
committerGitHub <noreply@github.com>2023-02-14 17:38:45 +0100
commitd47147fb6ad229b1c039aff9d0959b6e281f4df5 (patch)
tree6e9e790f2b9bc71b5f0c9c7e64b95cae31579d58 /ext/node/polyfills/internal/crypto/random.ts
parent1d00bbe47e2ca14e2d2151518e02b2324461a065 (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.ts140
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,
+};