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/* Any copyright is dedicated to the Public Domain.
* https://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const { HttpServer } = ChromeUtils.import("resource://testing-common/httpd.js");
class ObliviousHttpTestRequest {
constructor(method, uri, headers, content) {
this.method = method;
this.uri = uri;
this.headers = headers;
this.content = content;
}
}
class ObliviousHttpTestResponse {
constructor(status, headers, content) {
this.status = status;
this.headers = headers;
this.content = content;
}
}
class ObliviousHttpTestCase {
constructor(request, response) {
this.request = request;
this.response = response;
}
}
add_task(async function test_oblivious_http() {
let testcases = [
new ObliviousHttpTestCase(
new ObliviousHttpTestRequest(
"GET",
NetUtil.newURI("https://example.com"),
{ "X-Some-Header": "header value" },
""
),
new ObliviousHttpTestResponse(200, {}, "Hello, World!")
),
new ObliviousHttpTestCase(
new ObliviousHttpTestRequest(
"POST",
NetUtil.newURI("http://example.test"),
{ "X-Some-Header": "header value", "X-Some-Other-Header": "25" },
"Posting some content..."
),
new ObliviousHttpTestResponse(
418,
{ "X-Teapot": "teapot" },
"I'm a teapot"
)
),
];
for (let testcase of testcases) {
await run_one_testcase(testcase);
}
});
async function run_one_testcase(testcase) {
let ohttp = Cc["@mozilla.org/network/oblivious-http;1"].getService(
Ci.nsIObliviousHttp
);
let ohttpServer = ohttp.server();
let httpServer = new HttpServer();
httpServer.registerPathHandler("/", function (request, response) {
let inputStream = Cc["@mozilla.org/scriptableinputstream;1"].createInstance(
Ci.nsIScriptableInputStream
);
inputStream.init(request.bodyInputStream);
let requestBody = inputStream.readBytes(inputStream.available());
let ohttpResponse = ohttpServer.decapsulate(stringToBytes(requestBody));
let bhttp = Cc["@mozilla.org/network/binary-http;1"].getService(
Ci.nsIBinaryHttp
);
let decodedRequest = bhttp.decodeRequest(ohttpResponse.request);
equal(decodedRequest.method, testcase.request.method);
equal(decodedRequest.scheme, testcase.request.uri.scheme);
equal(decodedRequest.authority, testcase.request.uri.hostPort);
equal(decodedRequest.path, testcase.request.uri.pathQueryRef);
for (
let i = 0;
i < decodedRequest.headerNames.length &&
i < decodedRequest.headerValues.length;
i++
) {
equal(
decodedRequest.headerValues[i],
testcase.request.headers[decodedRequest.headerNames[i]]
);
}
equal(bytesToString(decodedRequest.content), testcase.request.content);
let responseHeaderNames = ["content-type"];
let responseHeaderValues = ["text/plain"];
for (let headerName of Object.keys(testcase.response.headers)) {
responseHeaderNames.push(headerName);
responseHeaderValues.push(testcase.response.headers[headerName]);
}
let binaryResponse = new BinaryHttpResponse(
testcase.response.status,
responseHeaderNames,
responseHeaderValues,
stringToBytes(testcase.response.content)
);
let responseBytes = bhttp.encodeResponse(binaryResponse);
let encResponse = ohttpResponse.encapsulate(responseBytes);
response.setStatusLine(request.httpVersion, 200, "OK");
response.setHeader("Content-Type", "message/ohttp-res", false);
response.write(bytesToString(encResponse));
});
httpServer.start(-1);
let ohttpService = Cc[
"@mozilla.org/network/oblivious-http-service;1"
].getService(Ci.nsIObliviousHttpService);
let relayURI = NetUtil.newURI(
`http://localhost:${httpServer.identity.primaryPort}/`
);
let obliviousHttpChannel = ohttpService
.newChannel(relayURI, testcase.request.uri, ohttpServer.encodedConfig)
.QueryInterface(Ci.nsIHttpChannel);
for (let headerName of Object.keys(testcase.request.headers)) {
obliviousHttpChannel.setRequestHeader(
headerName,
testcase.request.headers[headerName],
false
);
}
if (testcase.request.method == "POST") {
let uploadChannel = obliviousHttpChannel.QueryInterface(
Ci.nsIUploadChannel2
);
ok(uploadChannel);
let bodyStream = Cc["@mozilla.org/io/string-input-stream;1"].createInstance(
Ci.nsIStringInputStream
);
bodyStream.setData(
testcase.request.content,
testcase.request.content.length
);
uploadChannel.explicitSetUploadStream(
bodyStream,
null,
-1,
testcase.request.method,
false
);
}
let response = await new Promise((resolve, reject) => {
NetUtil.asyncFetch(obliviousHttpChannel, function (inputStream, result) {
let scriptableInputStream = Cc[
"@mozilla.org/scriptableinputstream;1"
].createInstance(Ci.nsIScriptableInputStream);
scriptableInputStream.init(inputStream);
let responseBody = scriptableInputStream.readBytes(
inputStream.available()
);
resolve(responseBody);
});
});
equal(response, testcase.response.content);
for (let headerName of Object.keys(testcase.response.headers)) {
equal(
obliviousHttpChannel.getResponseHeader(headerName),
testcase.response.headers[headerName]
);
}
await new Promise((resolve, reject) => {
httpServer.stop(resolve);
});
}
|
