Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 163 insertions, 0 deletions

diff --git a/netwerk/test/unit/test_content_encoding_gzip.js b/netwerk/test/unit/test_content_encoding_gzip.js
new file mode 100644
index 0000000000..48479034b8
--- /dev/null
+++ b/netwerk/test/unit/test_content_encoding_gzip.js
@@ -0,0 +1,163 @@
+"use strict";
+
+const { HttpServer } = ChromeUtils.importESModule(
+  "resource://testing-common/httpd.sys.mjs"
+);
+
+var httpserver = new HttpServer();
+var index = 0;
+var tests = [
+  {
+    url: "/test/cegzip1",
+    flags: CL_EXPECT_GZIP,
+    ce: "gzip",
+    body: [
+      0x1f, 0x8b, 0x08, 0x08, 0x5a, 0xa0, 0x31, 0x4f, 0x00, 0x03, 0x74, 0x78,
+      0x74, 0x00, 0x2b, 0xc9, 0xc8, 0x2c, 0x56, 0x00, 0xa2, 0x92, 0xd4, 0xe2,
+      0x12, 0x43, 0x2e, 0x00, 0xb9, 0x23, 0xd7, 0x3b, 0x0e, 0x00, 0x00, 0x00,
+    ],
+    datalen: 14, // the data length of the uncompressed document
+  },
+
+  {
+    url: "/test/cegzip2",
+    flags: CL_EXPECT_GZIP,
+    ce: "gzip, gzip",
+    body: [
+      0x1f, 0x8b, 0x08, 0x00, 0x72, 0xa1, 0x31, 0x4f, 0x00, 0x03, 0x93, 0xef,
+      0xe6, 0xe0, 0x88, 0x5a, 0x60, 0xe8, 0xcf, 0xc0, 0x5c, 0x52, 0x51, 0xc2,
+      0xa0, 0x7d, 0xf2, 0x84, 0x4e, 0x18, 0xc3, 0xa2, 0x49, 0x57, 0x1e, 0x09,
+      0x39, 0xeb, 0x31, 0xec, 0x54, 0xbe, 0x6e, 0xcd, 0xc7, 0xc0, 0xc0, 0x00,
+      0x00, 0x6e, 0x90, 0x7a, 0x85, 0x24, 0x00, 0x00, 0x00,
+    ],
+    datalen: 14, // the data length of the uncompressed document
+  },
+
+  {
+    url: "/test/cebrotli1",
+    flags: CL_EXPECT_GZIP,
+    ce: "br",
+    body: [0x0b, 0x02, 0x80, 0x74, 0x65, 0x73, 0x74, 0x0a, 0x03],
+
+    datalen: 5, // the data length of the uncompressed document
+  },
+
+  // this is a truncated brotli document, producing no output bytes
+  {
+    url: "/test/cebrotli2",
+    flags: CL_EXPECT_GZIP,
+    ce: "br",
+    body: [0x0b, 0x0a, 0x09],
+    datalen: 0,
+  },
+
+  // this is brotli but should come through as identity due to prefs
+  {
+    url: "/test/cebrotli3",
+    flags: 0,
+    ce: "br",
+    body: [0x0b, 0x02, 0x80, 0x74, 0x65, 0x73, 0x74, 0x0a, 0x03],
+
+    datalen: 9,
+  },
+
+  // this is not a brotli document
+  {
+    url: "/test/cebrotli4",
+    flags: CL_EXPECT_GZIP | CL_EXPECT_FAILURE,
+    ce: "br",
+    body: [
+      0x01, 0xe6, 0x00, 0x76, 0x42, 0x10, 0x01, 0x1c, 0x24, 0x24, 0x3c, 0xd7,
+      0xd7, 0xd7, 0x01, 0x1c,
+    ],
+    datalen: 16,
+  },
+
+  // this is a brotli document
+  {
+    url: "/test/cebrotli5",
+    flags: CL_EXPECT_GZIP,
+    ce: "br",
+    body: [0x0b, 0x00, 0x80, 0x4e, 0x03],
+    datalen: 1,
+  },
+
+  // this a truncated brotli document (missing the end marker)
+  // producing one output byte
+  {
+    url: "/test/cebrotli6",
+    flags: CL_EXPECT_GZIP,
+    ce: "br",
+    body: [0x0b, 0x00, 0x80, 0x4e],
+    datalen: 1,
+  },
+];
+
+function setupChannel(url) {
+  return NetUtil.newChannel({
+    uri: "http://localhost:" + httpserver.identity.primaryPort + url,
+    loadUsingSystemPrincipal: true,
+  });
+}
+
+function startIter() {
+  if (tests[index].url === "/test/cebrotli3") {
+    // this test wants to make sure we don't do brotli when not in a-e
+    prefs.setCharPref("network.http.accept-encoding", "gzip, deflate");
+  } else {
+    prefs.setCharPref("network.http.accept-encoding", "gzip, deflate, br");
+  }
+  var channel = setupChannel(tests[index].url);
+  channel.asyncOpen(
+    new ChannelListener(completeIter, channel, tests[index].flags)
+  );
+}
+
+function completeIter(request, data, ctx) {
+  if (!(tests[index].flags & CL_EXPECT_FAILURE)) {
+    Assert.equal(data.length, tests[index].datalen, "test " + index);
+  }
+  if (++index < tests.length) {
+    startIter();
+  } else {
+    httpserver.stop(do_test_finished);
+    prefs.setCharPref("network.http.accept-encoding", cePref);
+  }
+}
+
+var prefs;
+var cePref;
+function run_test() {
+  prefs = Services.prefs;
+  cePref = prefs.getCharPref("network.http.accept-encoding");
+  prefs.setBoolPref("network.http.encoding.trustworthy_is_https", false);
+
+  httpserver.registerPathHandler("/test/cegzip1", handler);
+  httpserver.registerPathHandler("/test/cegzip2", handler);
+  httpserver.registerPathHandler("/test/cebrotli1", handler);
+  httpserver.registerPathHandler("/test/cebrotli2", handler);
+  httpserver.registerPathHandler("/test/cebrotli3", handler);
+  httpserver.registerPathHandler("/test/cebrotli4", handler);
+  httpserver.registerPathHandler("/test/cebrotli5", handler);
+  httpserver.registerPathHandler("/test/cebrotli6", handler);
+  httpserver.start(-1);
+
+  startIter();
+  do_test_pending();
+}
+
+function handler(metadata, response) {
+  response.setStatusLine(metadata.httpVersion, 200, "OK");
+  response.setHeader("Content-Type", "text/plain", false);
+  response.setHeader("Content-Encoding", tests[index].ce, false);
+  response.setHeader("Content-Length", "" + tests[index].body.length, false);
+
+  var bos = Cc["@mozilla.org/binaryoutputstream;1"].createInstance(
+    Ci.nsIBinaryOutputStream
+  );
+  bos.setOutputStream(response.bodyOutputStream);
+
+  response.processAsync();
+  bos.writeByteArray(tests[index].body);
+  response.finish();
+}