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A modern runtime for JavaScript and TypeScript.
https://deno.com/
52da60ed53
Fixes a bug I noticed when deriving a key based from `ECDH`. Similar issue is also mentioned in #14693, where they derive a key using `PBKDF2` - In the WebCrypto API, `deriveKey()` is equivalent to `deriveBits()` followed by `importKey()` - But, `deriveKey()` requires just `deriveKey` in the `usages` of the `baseKey` parameter. The `deriveBits` usage is not required to be allowed. This is the uniform behaviour in Node, Chrome and Firefox. - The impl currently has userland-accessible `SubtleCrypto.deriveKey()` and `SubtleCrypto.deriveBits()`, as well as an internal `deriveBits()` (this is the one that accesses the ffi). - Also, `SubtleCrypto.deriveKey()` checks if `deriveKey` is an allowed usage and `SubtleCrypto.deriveBits()` checks if `deriveBits` is an allowed usage, as required. - However, the impl currently calls the userland accessible `SubtleCrypto.deriveBits()` in `SubtleCrypto.deriveKey()`, leading to an error being thrown if the `deriveBits` usage isn't present. - Fixed this by making it call the internal `deriveBits()` instead. |
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| .cargo | ||
| .devcontainer | ||
| .github | ||
| bench_util | ||
| cli | ||
| core | ||
| ext | ||
| ops | ||
| runtime | ||
| serde_v8 | ||
| test_ffi | ||
| test_napi | ||
| test_util | ||
| third_party@fd270b7927 | ||
| tools | ||
| .dlint.json | ||
| .dprint.json | ||
| .editorconfig | ||
| .gitattributes | ||
| .gitignore | ||
| .gitmodules | ||
| .rustfmt.toml | ||
| Cargo.lock | ||
| Cargo.toml | ||
| LICENSE.md | ||
| README.md | ||
| Releases.md | ||
| rust-toolchain.toml | ||
Deno
Deno is a simple, modern and secure runtime for JavaScript and TypeScript that uses V8 and is built in Rust.
Features
- Secure by default. No file, network, or environment access, unless explicitly enabled.
- Provides
web platform functionality and APIs,
e.g. using ES modules, web workers, and
fetch(). - Supports TypeScript out of the box.
- Ships only a single executable file.
- Built-in tooling including
deno test,deno fmt,deno bench, and more. - Includes a set of reviewed standard modules guaranteed to work with Deno.
- Supports npm.
Install
Shell (Mac, Linux):
curl -fsSL https://deno.land/install.sh | sh
PowerShell (Windows):
irm https://deno.land/install.ps1 | iex
Homebrew (Mac):
brew install deno
Chocolatey (Windows):
choco install deno
Scoop (Windows):
scoop install deno
Build and install from source using Cargo:
cargo install deno --locked
See deno_install and releases for other options.
Getting Started
deno run https://deno.land/std/examples/welcome.ts
Or setup a simple HTTP server:
import { serve } from "https://deno.land/std@0.182.0/http/server.ts";
serve((_req) => new Response("Hello, World!"));
Additional Resources
- The Deno Manual is a great starting point for additional examples, setting up your environment, using npm, and more.
- Runtime API reference documents all APIs built into Deno CLI.
- Deno Standard Modules do not have external dependencies and are reviewed by the Deno core team.
- deno.land/x is the registry for third party modules.
- Blog is where the Deno team shares important product updates and "how to"s, about solving technical problems.
Contributing
We appreciate your help!
To contribute, please read our contributing instructions.