Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

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

1 files changed, 462 insertions, 0 deletions

diff --git a/netwerk/test/unit/test_auth_multiple.js b/netwerk/test/unit/test_auth_multiple.js
new file mode 100644
index 0000000000..8186e8080d
--- /dev/null
+++ b/netwerk/test/unit/test_auth_multiple.js
@@ -0,0 +1,462 @@
+// This file tests authentication prompt callbacks
+// TODO NIT use do_check_eq(expected, actual) consistently, not sometimes eq(actual, expected)
+
+"use strict";
+
+const { HttpServer } = ChromeUtils.import("resource://testing-common/httpd.js");
+
+// Turn off the authentication dialog blocking for this test.
+var prefs = Services.prefs;
+prefs.setIntPref("network.auth.subresource-http-auth-allow", 2);
+
+function URL(domain, path = "") {
+  if (path.startsWith("/")) {
+    path = path.substring(1);
+  }
+  return `http://${domain}:${httpserv.identity.primaryPort}/${path}`;
+}
+
+XPCOMUtils.defineLazyGetter(this, "PORT", function () {
+  return httpserv.identity.primaryPort;
+});
+
+const FLAG_RETURN_FALSE = 1 << 0;
+const FLAG_WRONG_PASSWORD = 1 << 1;
+const FLAG_BOGUS_USER = 1 << 2;
+// const FLAG_PREVIOUS_FAILED = 1 << 3;
+const CROSS_ORIGIN = 1 << 4;
+// const FLAG_NO_REALM = 1 << 5;
+const FLAG_NON_ASCII_USER_PASSWORD = 1 << 6;
+
+function AuthPrompt1(flags) {
+  this.flags = flags;
+}
+
+AuthPrompt1.prototype = {
+  user: "guest",
+  pass: "guest",
+
+  expectedRealm: "secret",
+
+  QueryInterface: ChromeUtils.generateQI(["nsIAuthPrompt"]),
+
+  prompt: function ap1_prompt(title, text, realm, save, defaultText, result) {
+    do_throw("unexpected prompt call");
+  },
+
+  promptUsernameAndPassword: function ap1_promptUP(
+    title,
+    text,
+    realm,
+    savePW,
+    user,
+    pw
+  ) {
+    if (!(this.flags & CROSS_ORIGIN)) {
+      if (!text.includes(this.expectedRealm)) {
+        do_throw("Text must indicate the realm");
+      }
+    } else if (text.includes(this.expectedRealm)) {
+      do_throw("There should not be realm for cross origin");
+    }
+    if (!text.includes("localhost")) {
+      do_throw("Text must indicate the hostname");
+    }
+    if (!text.includes(String(PORT))) {
+      do_throw("Text must indicate the port");
+    }
+    if (text.includes("-1")) {
+      do_throw("Text must contain negative numbers");
+    }
+
+    if (this.flags & FLAG_RETURN_FALSE) {
+      return false;
+    }
+
+    if (this.flags & FLAG_BOGUS_USER) {
+      this.user = "foo\nbar";
+    } else if (this.flags & FLAG_NON_ASCII_USER_PASSWORD) {
+      this.user = "é";
+    }
+
+    user.value = this.user;
+    if (this.flags & FLAG_WRONG_PASSWORD) {
+      pw.value = this.pass + ".wrong";
+      // Now clear the flag to avoid an infinite loop
+      this.flags &= ~FLAG_WRONG_PASSWORD;
+    } else if (this.flags & FLAG_NON_ASCII_USER_PASSWORD) {
+      pw.value = "é";
+    } else {
+      pw.value = this.pass;
+    }
+    return true;
+  },
+
+  promptPassword: function ap1_promptPW(title, text, realm, save, pwd) {
+    do_throw("unexpected promptPassword call");
+  },
+};
+
+function AuthPrompt2(flags) {
+  this.flags = flags;
+}
+
+AuthPrompt2.prototype = {
+  user: "guest",
+  pass: "guest",
+
+  expectedRealm: "secret",
+
+  QueryInterface: ChromeUtils.generateQI(["nsIAuthPrompt2"]),
+
+  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 Components.Exception("", Cr.NS_ERROR_NOT_IMPLEMENTED);
+  },
+};
+
+function Requestor(flags, versions) {
+  this.flags = flags;
+  this.versions = versions;
+}
+
+Requestor.prototype = {
+  QueryInterface: ChromeUtils.generateQI(["nsIInterfaceRequestor"]),
+
+  getInterface: function requestor_gi(iid) {
+    if (this.versions & 1 && iid.equals(Ci.nsIAuthPrompt)) {
+      // Allow the prompt to store state by caching it here
+      if (!this.prompt1) {
+        this.prompt1 = new AuthPrompt1(this.flags);
+      }
+      return this.prompt1;
+    }
+    if (this.versions & 2 && iid.equals(Ci.nsIAuthPrompt2)) {
+      // Allow the prompt to store state by caching it here
+      if (!this.prompt2) {
+        this.prompt2 = new AuthPrompt2(this.flags);
+      }
+      return this.prompt2;
+    }
+
+    throw Components.Exception("", Cr.NS_ERROR_NO_INTERFACE);
+  },
+
+  prompt1: null,
+  prompt2: null,
+};
+
+function RealmTestRequestor() {}
+
+RealmTestRequestor.prototype = {
+  QueryInterface: ChromeUtils.generateQI([
+    "nsIInterfaceRequestor",
+    "nsIAuthPrompt2",
+  ]),
+
+  getInterface: function realmtest_interface(iid) {
+    if (iid.equals(Ci.nsIAuthPrompt2)) {
+      return this;
+    }
+
+    throw Components.Exception("", Cr.NS_ERROR_NO_INTERFACE);
+  },
+
+  promptAuth: function realmtest_checkAuth(channel, level, authInfo) {
+    Assert.equal(authInfo.realm, '"foo_bar');
+
+    return false;
+  },
+
+  asyncPromptAuth: function realmtest_async(chan, cb, ctx, lvl, info) {
+    throw Components.Exception("", Cr.NS_ERROR_NOT_IMPLEMENTED);
+  },
+};
+
+function makeChan(url) {
+  let loadingUrl = Services.io
+    .newURI(url)
+    .mutate()
+    .setPathQueryRef("")
+    .finalize();
+  var principal = Services.scriptSecurityManager.createContentPrincipal(
+    loadingUrl,
+    {}
+  );
+  return NetUtil.newChannel({
+    uri: url,
+    loadingPrincipal: principal,
+    securityFlags: Ci.nsILoadInfo.SEC_ALLOW_CROSS_ORIGIN_SEC_CONTEXT_IS_NULL,
+    contentPolicyType: Ci.nsIContentPolicy.TYPE_OTHER,
+  });
+}
+
+function ntlm_auth(metadata, response) {
+  let challenge = metadata.getHeader("Authorization");
+  if (!challenge.startsWith("NTLM ")) {
+    response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
+    return;
+  }
+
+  let decoded = atob(challenge.substring(5));
+  info(decoded);
+
+  if (!decoded.startsWith("NTLMSSP\0")) {
+    response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
+    return;
+  }
+
+  let isNegotiate = decoded.substring(8).startsWith("\x01\x00\x00\x00");
+  let isAuthenticate = decoded.substring(8).startsWith("\x03\x00\x00\x00");
+
+  if (isNegotiate) {
+    response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
+    response.setHeader(
+      "WWW-Authenticate",
+      "NTLM TlRMTVNTUAACAAAAAAAAAAAoAAABggAAASNFZ4mrze8AAAAAAAAAAAAAAAAAAAAA",
+      false
+    );
+    return;
+  }
+
+  if (isAuthenticate) {
+    let body = "OK";
+    response.bodyOutputStream.write(body, body.length);
+    return;
+  }
+
+  // Something else went wrong.
+  response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
+}
+
+function basic_auth(metadata, response) {
+  let challenge = metadata.getHeader("Authorization");
+  if (!challenge.startsWith("Basic ")) {
+    response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
+    return;
+  }
+
+  if (challenge == "Basic Z3Vlc3Q6Z3Vlc3Q=") {
+    response.setStatusLine(metadata.httpVersion, 200, "OK, authorized");
+    response.setHeader("WWW-Authenticate", 'Basic realm="secret"', false);
+
+    let body = "success";
+    response.bodyOutputStream.write(body, body.length);
+    return;
+  }
+
+  response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
+  response.setHeader("WWW-Authenticate", 'Basic realm="secret"', false);
+}
+
+//
+// Digest functions
+//
+function bytesFromString(str) {
+  const encoder = new TextEncoder();
+  return encoder.encode(str);
+}
+
+// return the two-digit hexadecimal code for a byte
+function toHexString(charCode) {
+  return ("0" + charCode.toString(16)).slice(-2);
+}
+
+function H(str) {
+  var data = bytesFromString(str);
+  var ch = Cc["@mozilla.org/security/hash;1"].createInstance(Ci.nsICryptoHash);
+  ch.init(Ci.nsICryptoHash.MD5);
+  ch.update(data, data.length);
+  var hash = ch.finish(false);
+  return Array.from(hash, (c, i) => toHexString(hash.charCodeAt(i))).join("");
+}
+
+const nonce = "6f93719059cf8d568005727f3250e798";
+const opaque = "1234opaque1234";
+const digestChallenge = `Digest realm="secret", domain="/",  qop=auth,algorithm=MD5, nonce="${nonce}" opaque="${opaque}"`;
+//
+// Digest handler
+//
+// /auth/digest
+function authDigest(metadata, response) {
+  var cnonceRE = /cnonce="(\w+)"/;
+  var responseRE = /response="(\w+)"/;
+  var usernameRE = /username="(\w+)"/;
+  var body = "";
+  // check creds if we have them
+  if (metadata.hasHeader("Authorization")) {
+    var auth = metadata.getHeader("Authorization");
+    var cnonce = auth.match(cnonceRE)[1];
+    var clientDigest = auth.match(responseRE)[1];
+    var username = auth.match(usernameRE)[1];
+    var nc = "00000001";
+
+    if (username != "guest") {
+      response.setStatusLine(metadata.httpVersion, 400, "bad request");
+      body = "should never get here";
+    } else {
+      // see RFC2617 for the description of this calculation
+      var A1 = "guest:secret:guest";
+      var A2 = "GET:/path";
+      var noncebits = [nonce, nc, cnonce, "auth", H(A2)].join(":");
+      var digest = H([H(A1), noncebits].join(":"));
+
+      if (clientDigest == digest) {
+        response.setStatusLine(metadata.httpVersion, 200, "OK, authorized");
+        body = "digest";
+      } else {
+        info(clientDigest);
+        info(digest);
+        handle_unauthorized(metadata, response);
+        return;
+      }
+    }
+  } else {
+    // no header, send one
+    handle_unauthorized(metadata, response);
+    return;
+  }
+
+  response.bodyOutputStream.write(body, body.length);
+}
+
+let challenges = ["NTLM", `Basic realm="secret"`, digestChallenge];
+
+function handle_unauthorized(metadata, response) {
+  response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
+
+  for (let ch of challenges) {
+    response.setHeader("WWW-Authenticate", ch, true);
+  }
+}
+
+// /path
+function auth_handler(metadata, response) {
+  if (!metadata.hasHeader("Authorization")) {
+    handle_unauthorized(metadata, response);
+    return;
+  }
+
+  let challenge = metadata.getHeader("Authorization");
+  if (challenge.startsWith("NTLM ")) {
+    ntlm_auth(metadata, response);
+    return;
+  }
+
+  if (challenge.startsWith("Basic ")) {
+    basic_auth(metadata, response);
+    return;
+  }
+
+  if (challenge.startsWith("Digest ")) {
+    authDigest(metadata, response);
+    return;
+  }
+
+  handle_unauthorized(metadata, response);
+}
+
+let httpserv;
+add_setup(() => {
+  Services.prefs.setBoolPref("network.auth.force-generic-ntlm", true);
+  Services.prefs.setBoolPref("network.auth.force-generic-ntlm-v1", true);
+  Services.prefs.setBoolPref("network.dns.native-is-localhost", true);
+  Services.prefs.setBoolPref("network.http.sanitize-headers-in-logs", false);
+
+  httpserv = new HttpServer();
+  httpserv.registerPathHandler("/path", auth_handler);
+  httpserv.start(-1);
+
+  registerCleanupFunction(async () => {
+    Services.prefs.clearUserPref("network.auth.force-generic-ntlm");
+    Services.prefs.clearUserPref("network.auth.force-generic-ntlm-v1");
+    Services.prefs.clearUserPref("network.dns.native-is-localhost");
+    Services.prefs.clearUserPref("network.http.sanitize-headers-in-logs");
+
+    await httpserv.stop();
+  });
+});
+
+add_task(async function test_ntlm_first() {
+  Services.prefs.setBoolPref(
+    "network.auth.choose_most_secure_challenge",
+    false
+  );
+  challenges = ["NTLM", `Basic realm="secret"`, digestChallenge];
+  httpserv.identity.add("http", "ntlm.com", httpserv.identity.primaryPort);
+  let chan = makeChan(URL("ntlm.com", "/path"));
+
+  chan.notificationCallbacks = new Requestor(FLAG_RETURN_FALSE, 2);
+  let [req, buf] = await new Promise(resolve => {
+    chan.asyncOpen(
+      new ChannelListener((req, buf) => resolve([req, buf]), null)
+    );
+  });
+  Assert.equal(buf, "OK");
+  Assert.equal(req.QueryInterface(Ci.nsIHttpChannel).responseStatus, 200);
+});
+
+add_task(async function test_basic_first() {
+  Services.prefs.setBoolPref(
+    "network.auth.choose_most_secure_challenge",
+    false
+  );
+  challenges = [`Basic realm="secret"`, "NTLM", digestChallenge];
+  httpserv.identity.add("http", "basic.com", httpserv.identity.primaryPort);
+  let chan = makeChan(URL("basic.com", "/path"));
+
+  chan.notificationCallbacks = new Requestor(FLAG_RETURN_FALSE, 2);
+  let [req, buf] = await new Promise(resolve => {
+    chan.asyncOpen(
+      new ChannelListener((req, buf) => resolve([req, buf]), null)
+    );
+  });
+  Assert.equal(buf, "success");
+  Assert.equal(req.QueryInterface(Ci.nsIHttpChannel).responseStatus, 200);
+});
+
+add_task(async function test_digest_first() {
+  Services.prefs.setBoolPref(
+    "network.auth.choose_most_secure_challenge",
+    false
+  );
+  challenges = [digestChallenge, `Basic realm="secret"`, "NTLM"];
+  httpserv.identity.add("http", "digest.com", httpserv.identity.primaryPort);
+  let chan = makeChan(URL("digest.com", "/path"));
+
+  chan.notificationCallbacks = new Requestor(FLAG_RETURN_FALSE, 2);
+  let [req, buf] = await new Promise(resolve => {
+    chan.asyncOpen(
+      new ChannelListener((req, buf) => resolve([req, buf]), null)
+    );
+  });
+  Assert.equal(req.QueryInterface(Ci.nsIHttpChannel).responseStatus, 200);
+  Assert.equal(buf, "digest");
+});
+
+add_task(async function test_choose_most_secure() {
+  // When the pref is true, we rank the challenges by how secure they are.
+  // In this case, NTLM should be the most secure.
+  Services.prefs.setBoolPref("network.auth.choose_most_secure_challenge", true);
+  challenges = [digestChallenge, `Basic realm="secret"`, "NTLM"];
+  httpserv.identity.add(
+    "http",
+    "ntlmstrong.com",
+    httpserv.identity.primaryPort
+  );
+  let chan = makeChan(URL("ntlmstrong.com", "/path"));
+
+  chan.notificationCallbacks = new Requestor(FLAG_RETURN_FALSE, 2);
+  let [req, buf] = await new Promise(resolve => {
+    chan.asyncOpen(
+      new ChannelListener((req, buf) => resolve([req, buf]), null)
+    );
+  });
+  Assert.equal(req.QueryInterface(Ci.nsIHttpChannel).responseStatus, 200);
+  Assert.equal(buf, "OK");
+});