https://github.com/hoodmane/workers-md5-example

Example cloudflare worker based on an Emscripten build of md5
https://github.com/hoodmane/workers-md5-example

Last synced: about 2 months ago
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Example cloudflare worker based on an Emscripten build of md5

• Host: GitHub
• URL: https://github.com/hoodmane/workers-md5-example
• Owner: hoodmane
• Created: 2024-08-05T20:46:45.000Z (5 months ago)
• Default Branch: main
• Last Pushed: 2024-08-05T20:55:46.000Z (5 months ago)
• Last Synced: 2024-10-31T20:52:34.286Z (2 months ago)
• Language: C
• Size: 6.84 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Emscripten md5 cloudflare worker example

This example makes a cloudflare worker that accepts POST requests, md5 sums the

body, and returns the result as a hex string. When running it,

```sh

curl http://localhost:8787/ -d 'some_data'

```

returns the same md5 sum as:

```sh

printf 'some_data' | md5sum -

```

## To build

1. Install Emscripten (I used 3.1.58 but any reasonably recent one should work)

   and ensure that emcc is on the path. E.g.,

   ```sh

   git clone https://github.com/emscripten-core/emsdk.git

   ./emsdk/emsdk install 3.1.58

   ./emsdk/emsdk activate 3.1.58

   source ./emsdk/emsdk_env.sh

   ```

2. Run `make`.

## To test

First build and then run `npx wrangler dev src/main.js`.