mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-31 06:05:44 +00:00
404 lines
14 KiB
JavaScript
404 lines
14 KiB
JavaScript
/* Tests various aspects of nsIResumableChannel in combination with HTTP */
|
|
|
|
Cu.import("resource://testing-common/httpd.js");
|
|
|
|
XPCOMUtils.defineLazyGetter(this, "URL", function() {
|
|
return "http://localhost:" + httpserver.identity.primaryPort;
|
|
});
|
|
|
|
var httpserver = null;
|
|
|
|
const NS_ERROR_ENTITY_CHANGED = 0x804b0020;
|
|
const NS_ERROR_NOT_RESUMABLE = 0x804b0019;
|
|
|
|
const rangeBody = "Body of the range request handler.\r\n";
|
|
|
|
function make_channel(url, callback, ctx) {
|
|
var ios = Cc["@mozilla.org/network/io-service;1"].
|
|
getService(Ci.nsIIOService);
|
|
return ios.newChannel(url, "", null);
|
|
}
|
|
|
|
function AuthPrompt2() {
|
|
}
|
|
|
|
AuthPrompt2.prototype = {
|
|
user: "guest",
|
|
pass: "guest",
|
|
|
|
QueryInterface: function authprompt2_qi(iid) {
|
|
if (iid.equals(Components.interfaces.nsISupports) ||
|
|
iid.equals(Components.interfaces.nsIAuthPrompt2))
|
|
return this;
|
|
throw Components.results.NS_ERROR_NO_INTERFACE;
|
|
},
|
|
|
|
promptAuth:
|
|
function ap2_promptAuth(channel, level, authInfo)
|
|
{
|
|
authInfo.username = this.user;
|
|
authInfo.password = this.pass;
|
|
return true;
|
|
},
|
|
|
|
asyncPromptAuth: function ap2_async(chan, cb, ctx, lvl, info) {
|
|
throw 0x80004001;
|
|
}
|
|
};
|
|
|
|
function Requestor() {
|
|
}
|
|
|
|
Requestor.prototype = {
|
|
QueryInterface: function requestor_qi(iid) {
|
|
if (iid.equals(Components.interfaces.nsISupports) ||
|
|
iid.equals(Components.interfaces.nsIInterfaceRequestor))
|
|
return this;
|
|
throw Components.results.NS_ERROR_NO_INTERFACE;
|
|
},
|
|
|
|
getInterface: function requestor_gi(iid) {
|
|
if (iid.equals(Components.interfaces.nsIAuthPrompt2)) {
|
|
// Allow the prompt to store state by caching it here
|
|
if (!this.prompt2)
|
|
this.prompt2 = new AuthPrompt2();
|
|
return this.prompt2;
|
|
}
|
|
|
|
throw Components.results.NS_ERROR_NO_INTERFACE;
|
|
},
|
|
|
|
prompt2: null
|
|
};
|
|
|
|
function run_test() {
|
|
dump("*** run_test\n");
|
|
httpserver = new HttpServer();
|
|
httpserver.registerPathHandler("/auth", authHandler);
|
|
httpserver.registerPathHandler("/range", rangeHandler);
|
|
httpserver.registerPathHandler("/acceptranges", acceptRangesHandler);
|
|
httpserver.registerPathHandler("/redir", redirHandler);
|
|
|
|
var entityID;
|
|
|
|
function get_entity_id(request, data, ctx) {
|
|
dump("*** get_entity_id()\n");
|
|
do_check_true(request instanceof Ci.nsIResumableChannel,
|
|
"must be a resumable channel");
|
|
entityID = request.entityID;
|
|
dump("*** entity id = " + entityID + "\n");
|
|
|
|
// Try a non-resumable URL (responds with 200)
|
|
var chan = make_channel(URL);
|
|
chan.nsIResumableChannel.resumeAt(1, entityID);
|
|
chan.asyncOpen(new ChannelListener(try_resume, null, CL_EXPECT_FAILURE), null);
|
|
}
|
|
|
|
function try_resume(request, data, ctx) {
|
|
dump("*** try_resume()\n");
|
|
do_check_eq(request.status, NS_ERROR_NOT_RESUMABLE);
|
|
|
|
// Try a successful resume
|
|
var chan = make_channel(URL + "/range");
|
|
chan.nsIResumableChannel.resumeAt(1, entityID);
|
|
chan.asyncOpen(new ChannelListener(try_resume_zero, null), null);
|
|
}
|
|
|
|
function try_resume_zero(request, data, ctx) {
|
|
dump("*** try_resume_zero()\n");
|
|
do_check_true(request.nsIHttpChannel.requestSucceeded);
|
|
do_check_eq(data, rangeBody.substring(1));
|
|
|
|
// Try a server which doesn't support range requests
|
|
var chan = make_channel(URL + "/acceptranges");
|
|
chan.nsIResumableChannel.resumeAt(0, entityID);
|
|
chan.nsIHttpChannel.setRequestHeader("X-Range-Type", "none", false);
|
|
chan.asyncOpen(new ChannelListener(try_no_range, null, CL_EXPECT_FAILURE), null);
|
|
}
|
|
|
|
function try_no_range(request, data, ctx) {
|
|
dump("*** try_no_range()\n");
|
|
do_check_true(request.nsIHttpChannel.requestSucceeded);
|
|
do_check_eq(request.status, NS_ERROR_NOT_RESUMABLE);
|
|
|
|
// Try a server which supports "bytes" range requests
|
|
var chan = make_channel(URL + "/acceptranges");
|
|
chan.nsIResumableChannel.resumeAt(0, entityID);
|
|
chan.nsIHttpChannel.setRequestHeader("X-Range-Type", "bytes", false);
|
|
chan.asyncOpen(new ChannelListener(try_bytes_range, null), null);
|
|
}
|
|
|
|
function try_bytes_range(request, data, ctx) {
|
|
dump("*** try_bytes_range()\n");
|
|
do_check_true(request.nsIHttpChannel.requestSucceeded);
|
|
do_check_eq(data, rangeBody);
|
|
|
|
// Try a server which supports "foo" and "bar" range requests
|
|
var chan = make_channel(URL + "/acceptranges");
|
|
chan.nsIResumableChannel.resumeAt(0, entityID);
|
|
chan.nsIHttpChannel.setRequestHeader("X-Range-Type", "foo, bar", false);
|
|
chan.asyncOpen(new ChannelListener(try_foo_bar_range, null, CL_EXPECT_FAILURE), null);
|
|
}
|
|
|
|
function try_foo_bar_range(request, data, ctx) {
|
|
dump("*** try_foo_bar_range()\n");
|
|
do_check_true(request.nsIHttpChannel.requestSucceeded);
|
|
do_check_eq(request.status, NS_ERROR_NOT_RESUMABLE);
|
|
|
|
// Try a server which supports "foobar" range requests
|
|
var chan = make_channel(URL + "/acceptranges");
|
|
chan.nsIResumableChannel.resumeAt(0, entityID);
|
|
chan.nsIHttpChannel.setRequestHeader("X-Range-Type", "foobar", false);
|
|
chan.asyncOpen(new ChannelListener(try_foobar_range, null, CL_EXPECT_FAILURE), null);
|
|
}
|
|
|
|
function try_foobar_range(request, data, ctx) {
|
|
dump("*** try_foobar_range()\n");
|
|
do_check_true(request.nsIHttpChannel.requestSucceeded);
|
|
do_check_eq(request.status, NS_ERROR_NOT_RESUMABLE);
|
|
|
|
// Try a server which supports "bytes" and "foobar" range requests
|
|
var chan = make_channel(URL + "/acceptranges");
|
|
chan.nsIResumableChannel.resumeAt(0, entityID);
|
|
chan.nsIHttpChannel.setRequestHeader("X-Range-Type", "bytes, foobar", false);
|
|
chan.asyncOpen(new ChannelListener(try_bytes_foobar_range, null), null);
|
|
}
|
|
|
|
function try_bytes_foobar_range(request, data, ctx) {
|
|
dump("*** try_bytes_foobar_range()\n");
|
|
do_check_true(request.nsIHttpChannel.requestSucceeded);
|
|
do_check_eq(data, rangeBody);
|
|
|
|
// Try a server which supports "bytesfoo" and "bar" range requests
|
|
var chan = make_channel(URL + "/acceptranges");
|
|
chan.nsIResumableChannel.resumeAt(0, entityID);
|
|
chan.nsIHttpChannel.setRequestHeader("X-Range-Type", "bytesfoo, bar", false);
|
|
chan.asyncOpen(new ChannelListener(try_bytesfoo_bar_range, null, CL_EXPECT_FAILURE), null);
|
|
}
|
|
|
|
function try_bytesfoo_bar_range(request, data, ctx) {
|
|
dump("*** try_bytesfoo_bar_range()\n");
|
|
do_check_true(request.nsIHttpChannel.requestSucceeded);
|
|
do_check_eq(request.status, NS_ERROR_NOT_RESUMABLE);
|
|
|
|
// Try a server which doesn't send Accept-Ranges header at all
|
|
var chan = make_channel(URL + "/acceptranges");
|
|
chan.nsIResumableChannel.resumeAt(0, entityID);
|
|
chan.asyncOpen(new ChannelListener(try_no_accept_ranges, null), null);
|
|
}
|
|
|
|
function try_no_accept_ranges(request, data, ctx) {
|
|
dump("*** try_no_accept_ranges()\n");
|
|
do_check_true(request.nsIHttpChannel.requestSucceeded);
|
|
do_check_eq(data, rangeBody);
|
|
|
|
// Try a successful suspend/resume from 0
|
|
var chan = make_channel(URL + "/range");
|
|
chan.nsIResumableChannel.resumeAt(0, entityID);
|
|
chan.asyncOpen(new ChannelListener(try_suspend_resume, null,
|
|
CL_SUSPEND | CL_EXPECT_3S_DELAY), null);
|
|
}
|
|
|
|
function try_suspend_resume(request, data, ctx) {
|
|
dump("*** try_suspend_resume()\n");
|
|
do_check_true(request.nsIHttpChannel.requestSucceeded);
|
|
do_check_eq(data, rangeBody);
|
|
|
|
// Try a successful resume from 0
|
|
var chan = make_channel(URL + "/range");
|
|
chan.nsIResumableChannel.resumeAt(0, entityID);
|
|
chan.asyncOpen(new ChannelListener(success, null), null);
|
|
}
|
|
|
|
function success(request, data, ctx) {
|
|
dump("*** success()\n");
|
|
do_check_true(request.nsIHttpChannel.requestSucceeded);
|
|
do_check_eq(data, rangeBody);
|
|
|
|
|
|
// Authentication (no password; working resume)
|
|
// (should not give us any data)
|
|
var chan = make_channel(URL + "/range");
|
|
chan.nsIResumableChannel.resumeAt(1, entityID);
|
|
chan.nsIHttpChannel.setRequestHeader("X-Need-Auth", "true", false);
|
|
chan.asyncOpen(new ChannelListener(test_auth_nopw, null, CL_EXPECT_FAILURE), null);
|
|
}
|
|
|
|
function test_auth_nopw(request, data, ctx) {
|
|
dump("*** test_auth_nopw()\n");
|
|
do_check_false(request.nsIHttpChannel.requestSucceeded);
|
|
do_check_eq(request.status, NS_ERROR_ENTITY_CHANGED);
|
|
|
|
// Authentication + not working resume
|
|
var chan = make_channel("http://guest:guest@localhost:" +
|
|
httpserver.identity.primaryPort + "/auth");
|
|
chan.nsIResumableChannel.resumeAt(1, entityID);
|
|
chan.notificationCallbacks = new Requestor();
|
|
chan.asyncOpen(new ChannelListener(test_auth, null, CL_EXPECT_FAILURE), null);
|
|
}
|
|
function test_auth(request, data, ctx) {
|
|
dump("*** test_auth()\n");
|
|
do_check_eq(request.status, NS_ERROR_NOT_RESUMABLE);
|
|
do_check_true(request.nsIHttpChannel.responseStatus < 300);
|
|
|
|
// Authentication + working resume
|
|
var chan = make_channel("http://guest:guest@localhost:" +
|
|
httpserver.identity.primaryPort + "/range");
|
|
chan.nsIResumableChannel.resumeAt(1, entityID);
|
|
chan.notificationCallbacks = new Requestor();
|
|
chan.nsIHttpChannel.setRequestHeader("X-Need-Auth", "true", false);
|
|
chan.asyncOpen(new ChannelListener(test_auth_resume, null), null);
|
|
}
|
|
|
|
function test_auth_resume(request, data, ctx) {
|
|
dump("*** test_auth_resume()\n");
|
|
do_check_eq(data, rangeBody.substring(1));
|
|
do_check_true(request.nsIHttpChannel.requestSucceeded);
|
|
|
|
// 404 page (same content length as real content)
|
|
var chan = make_channel(URL + "/range");
|
|
chan.nsIResumableChannel.resumeAt(1, entityID);
|
|
chan.nsIHttpChannel.setRequestHeader("X-Want-404", "true", false);
|
|
chan.asyncOpen(new ChannelListener(test_404, null, CL_EXPECT_FAILURE), null);
|
|
}
|
|
|
|
function test_404(request, data, ctx) {
|
|
dump("*** test_404()\n");
|
|
do_check_eq(request.status, NS_ERROR_ENTITY_CHANGED);
|
|
do_check_eq(request.nsIHttpChannel.responseStatus, 404);
|
|
|
|
// 416 Requested Range Not Satisfiable
|
|
var chan = make_channel(URL + "/range");
|
|
chan.nsIResumableChannel.resumeAt(1000, entityID);
|
|
chan.asyncOpen(new ChannelListener(test_416, null, CL_EXPECT_FAILURE), null);
|
|
}
|
|
|
|
function test_416(request, data, ctx) {
|
|
dump("*** test_416()\n");
|
|
do_check_eq(request.status, NS_ERROR_ENTITY_CHANGED);
|
|
do_check_eq(request.nsIHttpChannel.responseStatus, 416);
|
|
|
|
// Redirect + successful resume
|
|
var chan = make_channel(URL + "/redir");
|
|
chan.nsIHttpChannel.setRequestHeader("X-Redir-To", URL + "/range", false);
|
|
chan.nsIResumableChannel.resumeAt(1, entityID);
|
|
chan.asyncOpen(new ChannelListener(test_redir_resume, null), null);
|
|
}
|
|
|
|
function test_redir_resume(request, data, ctx) {
|
|
dump("*** test_redir_resume()\n");
|
|
do_check_true(request.nsIHttpChannel.requestSucceeded);
|
|
do_check_eq(data, rangeBody.substring(1));
|
|
do_check_eq(request.nsIHttpChannel.responseStatus, 206);
|
|
|
|
// Redirect + failed resume
|
|
var chan = make_channel(URL + "/redir");
|
|
chan.nsIHttpChannel.setRequestHeader("X-Redir-To", URL + "/", false);
|
|
chan.nsIResumableChannel.resumeAt(1, entityID);
|
|
chan.asyncOpen(new ChannelListener(test_redir_noresume, null, CL_EXPECT_FAILURE), null);
|
|
}
|
|
|
|
function test_redir_noresume(request, data, ctx) {
|
|
dump("*** test_redir_noresume()\n");
|
|
do_check_eq(request.status, NS_ERROR_NOT_RESUMABLE);
|
|
|
|
httpserver.stop(do_test_finished);
|
|
}
|
|
|
|
httpserver.start(-1);
|
|
var chan = make_channel(URL + "/range");
|
|
chan.asyncOpen(new ChannelListener(get_entity_id, null), null);
|
|
do_test_pending();
|
|
}
|
|
|
|
// HANDLERS
|
|
|
|
function handleAuth(metadata, response) {
|
|
// btoa("guest:guest"), but that function is not available here
|
|
var expectedHeader = "Basic Z3Vlc3Q6Z3Vlc3Q=";
|
|
|
|
var body;
|
|
if (metadata.hasHeader("Authorization") &&
|
|
metadata.getHeader("Authorization") == expectedHeader)
|
|
{
|
|
response.setStatusLine(metadata.httpVersion, 200, "OK, authorized");
|
|
response.setHeader("WWW-Authenticate", 'Basic realm="secret"', false);
|
|
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
// didn't know guest:guest, failure
|
|
response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
|
|
response.setHeader("WWW-Authenticate", 'Basic realm="secret"', false);
|
|
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// /auth
|
|
function authHandler(metadata, response) {
|
|
response.setHeader("Content-Type", "text/html", false);
|
|
var body = handleAuth(metadata, response) ? "success" : "failure";
|
|
response.bodyOutputStream.write(body, body.length);
|
|
}
|
|
|
|
// /range
|
|
function rangeHandler(metadata, response) {
|
|
response.setHeader("Content-Type", "text/html", false);
|
|
|
|
if (metadata.hasHeader("X-Need-Auth")) {
|
|
if (!handleAuth(metadata, response)) {
|
|
body = "auth failed";
|
|
response.bodyOutputStream.write(body, body.length);
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (metadata.hasHeader("X-Want-404")) {
|
|
response.setStatusLine(metadata.httpVersion, 404, "Not Found");
|
|
body = rangeBody;
|
|
response.bodyOutputStream.write(body, body.length);
|
|
return;
|
|
}
|
|
|
|
var body = rangeBody;
|
|
|
|
if (metadata.hasHeader("Range")) {
|
|
// Syntax: bytes=[from]-[to] (we don't support multiple ranges)
|
|
var matches = metadata.getHeader("Range").match(/^\s*bytes=(\d+)?-(\d+)?\s*$/);
|
|
var from = (matches[1] === undefined) ? 0 : matches[1];
|
|
var to = (matches[2] === undefined) ? rangeBody.length - 1 : matches[2];
|
|
if (from >= rangeBody.length) {
|
|
response.setStatusLine(metadata.httpVersion, 416, "Start pos too high");
|
|
response.setHeader("Content-Range", "*/" + rangeBody.length, false);
|
|
return;
|
|
}
|
|
body = body.substring(from, to + 1);
|
|
// always respond to successful range requests with 206
|
|
response.setStatusLine(metadata.httpVersion, 206, "Partial Content");
|
|
response.setHeader("Content-Range", from + "-" + to + "/" + rangeBody.length, false);
|
|
}
|
|
|
|
response.bodyOutputStream.write(body, body.length);
|
|
}
|
|
|
|
// /acceptranges
|
|
function acceptRangesHandler(metadata, response) {
|
|
response.setHeader("Content-Type", "text/html", false);
|
|
if (metadata.hasHeader("X-Range-Type"))
|
|
response.setHeader("Accept-Ranges", metadata.getHeader("X-Range-Type"), false);
|
|
response.bodyOutputStream.write(rangeBody, rangeBody.length);
|
|
}
|
|
|
|
// /redir
|
|
function redirHandler(metadata, response) {
|
|
response.setStatusLine(metadata.httpVersion, 302, "Found");
|
|
response.setHeader("Content-Type", "text/html", false);
|
|
response.setHeader("Location", metadata.getHeader("X-Redir-To"), false);
|
|
var body = "redirect\r\n";
|
|
response.bodyOutputStream.write(body, body.length);
|
|
}
|
|
|
|
|