Waxosuit Echo Example

This example WebAssembly module provides a demonstration of a Wasm module built according to the Wascap specification. You can run this module using Waxosuit.

This sample returns the incoming request as a JSON object so you can verify that the request/response pattern is working properly in your WebAssembly module. For example, when this is running on port 8080:

$ curl localhost:8080/foo/bar?a=b | jq
{
  "method": "GET",
  "path": "/foo/bar",
  "query_string": "a=b",
  "headers": {
    "accept": "*/*",
    "host": "localhost:8080",
    "user-agent": "curl/7.58.0"
  },
  "body": []
}

This WebAssembly module is signed with multiple capabilities, but you will need to provide at least the HTTP server capability for this module to work properly.