mozilla-central/netwerk/test/unit/test_authentication.js (file symbol)

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// 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.importESModule(
);
// Turn off the authentication dialog blocking for this test.
Services.prefs.setIntPref("network.auth.subresource-http-auth-allow", 2);
ChromeUtils.defineLazyGetter(this, "URL", function () {
return "http://localhost:" + httpserv.identity.primaryPort;
});
ChromeUtils.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;
const nsIAuthPrompt2 = Ci.nsIAuthPrompt2;
const nsIAuthInformation = Ci.nsIAuthInformation;
function AuthPrompt1(flags) {
this.flags = flags;
}
var initialChannelId = -1;
AuthPrompt1.prototype = {
user: "guest",
pass: "guest",
expectedRealm: "secret",
QueryInterface: ChromeUtils.generateQI(["nsIAuthPrompt"]),
prompt: function ap1_prompt() {
do_throw("unexpected prompt call");
},
promptUsernameAndPassword: function ap1_promptUP(
title,
text,
realm,
savePW,
user,
pw
) {
if (this.flags & FLAG_NO_REALM) {
// Note that the realm here isn't actually the realm. it's a pw mgr key.
Assert.equal(URL + " (" + this.expectedRealm + ")", realm);
}
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() {
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) {
var isNTLM = channel.URI.pathQueryRef.includes("ntlm");
var isDigest = channel.URI.pathQueryRef.includes("digest");
if (isNTLM || this.flags & FLAG_NO_REALM) {
this.expectedRealm = ""; // NTLM knows no realms
}
Assert.equal(this.expectedRealm, authInfo.realm);
var expectedLevel =
isNTLM || isDigest
? nsIAuthPrompt2.LEVEL_PW_ENCRYPTED
: nsIAuthPrompt2.LEVEL_NONE;
Assert.equal(expectedLevel, level);
var expectedFlags = nsIAuthInformation.AUTH_HOST;
if (this.flags & FLAG_PREVIOUS_FAILED) {
expectedFlags |= nsIAuthInformation.PREVIOUS_FAILED;
}
if (this.flags & CROSS_ORIGIN) {
expectedFlags |= nsIAuthInformation.CROSS_ORIGIN_SUB_RESOURCE;
}
if (isNTLM) {
expectedFlags |= nsIAuthInformation.NEED_DOMAIN;
}
const kAllKnownFlags = 127; // Don't fail test for newly added flags
Assert.equal(expectedFlags, authInfo.flags & kAllKnownFlags);
// eslint-disable-next-line no-nested-ternary
var expectedScheme = isNTLM ? "ntlm" : isDigest ? "digest" : "basic";
Assert.equal(expectedScheme, authInfo.authenticationScheme);
// No passwords in the URL -> nothing should be prefilled
Assert.equal(authInfo.username, "");
Assert.equal(authInfo.password, "");
Assert.equal(authInfo.domain, "");
if (this.flags & FLAG_RETURN_FALSE) {
this.flags |= FLAG_PREVIOUS_FAILED;
return false;
}
if (this.flags & FLAG_BOGUS_USER) {
this.user = "foo\nbar";
} else if (this.flags & FLAG_NON_ASCII_USER_PASSWORD) {
this.user = "é";
}
authInfo.username = this.user;
if (this.flags & FLAG_WRONG_PASSWORD) {
authInfo.password = this.pass + ".wrong";
this.flags |= FLAG_PREVIOUS_FAILED;
// Now clear the flag to avoid an infinite loop
this.flags &= ~FLAG_WRONG_PASSWORD;
} else if (this.flags & FLAG_NON_ASCII_USER_PASSWORD) {
authInfo.password = "é";
} else {
authInfo.password = this.pass;
this.flags &= ~FLAG_PREVIOUS_FAILED;
}
return true;
},
asyncPromptAuth: function ap2_async(chan, cb, ctx, lvl, info) {
let self = this;
executeSoon(function () {
let ret = self.promptAuth(chan, lvl, info);
if (ret) {
cb.onAuthAvailable(ctx, info);
} else {
cb.onAuthCancelled(ctx, true);
}
});
},
};
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() {
this.promptRealm = "";
}
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) {
this.promptRealm = authInfo.realm;
return false;
},
asyncPromptAuth: function realmtest_async() {
throw Components.Exception("", Cr.NS_ERROR_NOT_IMPLEMENTED);
},
};
var listener = {
expectedCode: -1, // Uninitialized
nextTest: undefined,
expectRequestFail: false,
onStartRequest: function test_onStartR(request) {
try {
if (
!this.expectRequestFail &&
!Components.isSuccessCode(request.status)
) {
do_throw("Channel should have a success code!");
}
if (!(request instanceof Ci.nsIHttpChannel)) {
do_throw("Expecting an HTTP channel");
}
if (
Services.prefs.getBoolPref("network.auth.use_redirect_for_retries") &&
// we should skip redirect check if we do not expect to succeed
this.expectedCode == 200
) {
// ensure channel ids are initialized
Assert.notEqual(initialChannelId, -1);
// for each request we must use a unique channel ID.
// See Bug 1820807
var chan = request.QueryInterface(Ci.nsIIdentChannel);
Assert.notEqual(initialChannelId, chan.channelId);
}
Assert.equal(request.responseStatus, this.expectedCode);
// The request should be succeeded if we expect 200
Assert.equal(request.requestSucceeded, this.expectedCode == 200);
} catch (e) {
do_throw("Unexpected exception: " + e);
}
throw Components.Exception("", Cr.NS_ERROR_ABORT);
},
onDataAvailable: function test_ODA() {
do_throw("Should not get any data!");
},
onStopRequest: function test_onStopR(request, status) {
Assert.equal(status, Cr.NS_ERROR_ABORT);
initialChannelId = -1;
this.nextTest();
},
};
let ChannelEventSink1 = {
_classDescription: "WebRequest channel event sink",
_classID: Components.ID("115062f8-92f1-11e5-8b7f-08001110f7ec"),
_contractID: "@mozilla.org/webrequest/channel-event-sink;1",
QueryInterface: ChromeUtils.generateQI(["nsIChannelEventSink", "nsIFactory"]),
init() {
Components.manager
.QueryInterface(Ci.nsIComponentRegistrar)
.registerFactory(
this._classID,
this._classDescription,
this._contractID,
this
);
},
register() {
Services.catMan.addCategoryEntry(
"net-channel-event-sinks",
this._contractID,
this._contractID,
false,
true
);
},
unregister() {
Services.catMan.deleteCategoryEntry(
"net-channel-event-sinks",
this._contractID,
false
);
},
// nsIChannelEventSink implementation
asyncOnChannelRedirect(oldChannel, newChannel, flags, redirectCallback) {
// Abort the redirection
redirectCallback.onRedirectVerifyCallback(Cr.NS_ERROR_ABORT);
},
// nsIFactory implementation
createInstance(iid) {
return this.QueryInterface(iid);
},
};
function makeChan(
url,
loadingUrl,
securityFlags = Ci.nsILoadInfo.SEC_ALLOW_CROSS_ORIGIN_SEC_CONTEXT_IS_NULL,
contentPolicyType = Ci.nsIContentPolicy.TYPE_OTHER
) {
var principal = Services.scriptSecurityManager.createContentPrincipal(
Services.io.newURI(loadingUrl),
{}
);
return NetUtil.newChannel({
uri: url,
loadingPrincipal: principal,
securityFlags,
contentPolicyType,
});
}
var ChannelCreationObserver = {
QueryInterface: ChromeUtils.generateQI(["nsIObserver"]),
observe(aSubject, aTopic) {
if (aTopic == "http-on-opening-request") {
initialChannelId = aSubject.QueryInterface(Ci.nsIIdentChannel).channelId;
}
},
};
var httpserv = null;
function setup() {
httpserv = new HttpServer();
httpserv.registerPathHandler("/auth", authHandler);
httpserv.registerPathHandler(
"/auth/stored/wrong/credentials/",
authHandlerWrongStoredCredentials
);
httpserv.registerPathHandler("/auth/ntlm/simple", authNtlmSimple);
httpserv.registerPathHandler("/auth/realm", authRealm);
httpserv.registerPathHandler("/auth/non_ascii", authNonascii);
httpserv.registerPathHandler("/auth/digest_md5", authDigestMD5);
httpserv.registerPathHandler("/auth/digest_md5sess", authDigestMD5sess);
httpserv.registerPathHandler("/auth/digest_sha256", authDigestSHA256);
httpserv.registerPathHandler("/auth/digest_sha256sess", authDigestSHA256sess);
httpserv.registerPathHandler("/auth/digest_sha256_md5", authDigestSHA256_MD5);
httpserv.registerPathHandler("/auth/digest_md5_sha256", authDigestMD5_SHA256);
httpserv.registerPathHandler(
"/auth/digest_md5_sha256_oneline",
authDigestMD5_SHA256_oneline
);
httpserv.registerPathHandler("/auth/short_digest", authShortDigest);
httpserv.registerPathHandler("/largeRealm", largeRealm);
httpserv.registerPathHandler("/largeDomain", largeDomain);
httpserv.registerPathHandler("/corp-coep", corpAndCoep);
httpserv.start(-1);
registerCleanupFunction(async () => {
await httpserv.stop();
});
Services.obs.addObserver(ChannelCreationObserver, "http-on-opening-request");
}
setup();
async function openAndListen(chan) {
await new Promise(resolve => {
listener.nextTest = resolve;
chan.asyncOpen(listener);
});
Cc["@mozilla.org/network/http-auth-manager;1"]
.getService(Ci.nsIHttpAuthManager)
.clearAll();
}
async function test_noauth() {
var chan = makeChan(URL + "/auth", URL);
listener.expectedCode = 401; // Unauthorized
await openAndListen(chan);
}
async function test_returnfalse1() {
var chan = makeChan(URL + "/auth", URL);
chan.notificationCallbacks = new Requestor(FLAG_RETURN_FALSE, 1);
listener.expectedCode = 401; // Unauthorized
await openAndListen(chan);
}
async function test_wrongpw1() {
var chan = makeChan(URL + "/auth", URL);
chan.notificationCallbacks = new Requestor(FLAG_WRONG_PASSWORD, 1);
listener.expectedCode = 200; // OK
await openAndListen(chan);
}
async function test_prompt1() {
var chan = makeChan(URL + "/auth", URL);
chan.notificationCallbacks = new Requestor(0, 1);
listener.expectedCode = 200; // OK
await openAndListen(chan);
}
async function test_prompt1CrossOrigin() {
var chan = makeChan(URL + "/auth", "http://example.org");
chan.notificationCallbacks = new Requestor(16, 1);
listener.expectedCode = 200; // OK
await openAndListen(chan);
}
async function test_prompt2CrossOrigin() {
var chan = makeChan(URL + "/auth", "http://example.org");
chan.notificationCallbacks = new Requestor(16, 2);
listener.expectedCode = 200; // OK
await openAndListen(chan);
}
async function test_returnfalse2() {
var chan = makeChan(URL + "/auth", URL);
chan.notificationCallbacks = new Requestor(FLAG_RETURN_FALSE, 2);
listener.expectedCode = 401; // Unauthorized
await openAndListen(chan);
}
async function test_wrongpw2() {
var chan = makeChan(URL + "/auth", URL);
chan.notificationCallbacks = new Requestor(FLAG_WRONG_PASSWORD, 2);
listener.expectedCode = 200; // OK
await openAndListen(chan);
}
var requestNum = 0;
var expectedRequestNum = 0;
async function test_wrong_stored_passwd() {
// tests that we don't retry auth requests for incorrect custom credentials passed during channel creation
requestNum = 0;
expectedRequestNum = 1;
var chan = makeChan(URL + "/auth/stored/wrong/credentials/", URL);
chan.nsIHttpChannel.setRequestHeader("Authorization", "wrong_cred", false);
chan.notificationCallbacks = new Requestor(0, 1);
listener.expectedCode = 401; // Unauthorized
await openAndListen(chan);
}
async function test_prompt2() {
var chan = makeChan(URL + "/auth", URL);
chan.notificationCallbacks = new Requestor(0, 2);
listener.expectedCode = 200; // OK
await openAndListen(chan);
}
async function test_ntlm() {
var chan = makeChan(URL + "/auth/ntlm/simple", URL);
chan.notificationCallbacks = new Requestor(FLAG_RETURN_FALSE, 2);
listener.expectedCode = 401; // Unauthorized
await openAndListen(chan);
}
async function test_basicrealm() {
var chan = makeChan(URL + "/auth/realm", URL);
let requestor = new RealmTestRequestor();
chan.notificationCallbacks = requestor;
listener.expectedCode = 401; // Unauthorized
await openAndListen(chan);
Assert.equal(requestor.promptRealm, '"foo_bar');
}
async function test_nonascii() {
var chan = makeChan(URL + "/auth/non_ascii", URL);
chan.notificationCallbacks = new Requestor(FLAG_NON_ASCII_USER_PASSWORD, 2);
listener.expectedCode = 200; // OK
await openAndListen(chan);
}
async function test_digest_noauth() {
var chan = makeChan(URL + "/auth/digest_md5", URL);
// chan.notificationCallbacks = new Requestor(FLAG_RETURN_FALSE, 2);
listener.expectedCode = 401; // Unauthorized
await openAndListen(chan);
}
async function test_digest_md5() {
var chan = makeChan(URL + "/auth/digest_md5", URL);
chan.notificationCallbacks = new Requestor(0, 2);
listener.expectedCode = 200; // OK
await openAndListen(chan);
}
add_task(
{ pref_set: [["network.auth.use_redirect_for_retries", true]] },
async function test_digest_md5_redirect_veto() {
ChannelEventSink1.init();
ChannelEventSink1.register();
var chan = makeChan(URL + "/auth/digest_md5", URL);
chan.notificationCallbacks = new Requestor(0, 1);
listener.expectedCode = 401; // Unauthorized
listener.expectRequestFail = true;
await openAndListen(chan);
ChannelEventSink1.unregister();
listener.expectRequestFail = false;
}
);
async function test_digest_md5sess() {
var chan = makeChan(URL + "/auth/digest_md5sess", URL);
chan.notificationCallbacks = new Requestor(0, 2);
listener.expectedCode = 200; // OK
await openAndListen(chan);
}
async function test_digest_sha256() {
var chan = makeChan(URL + "/auth/digest_sha256", URL);
chan.notificationCallbacks = new Requestor(0, 2);
listener.expectedCode = 200; // OK
await openAndListen(chan);
}
async function test_digest_sha256sess() {
var chan = makeChan(URL + "/auth/digest_sha256sess", URL);
chan.notificationCallbacks = new Requestor(0, 2);
listener.expectedCode = 200; // OK
await openAndListen(chan);
}
async function test_digest_sha256_md5() {
var chan = makeChan(URL + "/auth/digest_sha256_md5", URL);
chan.notificationCallbacks = new Requestor(0, 2);
listener.expectedCode = 200; // OK
await openAndListen(chan);
}
async function test_digest_md5_sha256() {
var chan = makeChan(URL + "/auth/digest_md5_sha256", URL);
chan.notificationCallbacks = new Requestor(0, 2);
listener.expectedCode = 200; // OK
await openAndListen(chan);
}
async function test_digest_md5_sha256_oneline() {
var chan = makeChan(URL + "/auth/digest_md5_sha256_oneline", URL);
chan.notificationCallbacks = new Requestor(0, 2);
listener.expectedCode = 200; // OK
await openAndListen(chan);
}
async function test_digest_bogus_user() {
var chan = makeChan(URL + "/auth/digest_md5", URL);
chan.notificationCallbacks = new Requestor(FLAG_BOGUS_USER, 2);
listener.expectedCode = 401; // unauthorized
await openAndListen(chan);
}
// Test header "WWW-Authenticate: Digest" - bug 1338876.
async function test_short_digest() {
var chan = makeChan(URL + "/auth/short_digest", URL);
chan.notificationCallbacks = new Requestor(FLAG_NO_REALM, 2);
listener.expectedCode = 401; // OK
await openAndListen(chan);
}
// Test that COOP/COEP are processed even though asyncPromptAuth is cancelled.
async function test_corp_coep() {
var chan = makeChan(
URL + "/corp-coep",
URL,
Ci.nsILoadInfo.SEC_ALLOW_CROSS_ORIGIN_INHERITS_SEC_CONTEXT,
Ci.nsIContentPolicy.TYPE_DOCUMENT
);
chan.notificationCallbacks = new Requestor(FLAG_RETURN_FALSE, 2);
listener.expectedCode = 401; // OK
await openAndListen(chan);
Assert.equal(
chan.getResponseHeader("cross-origin-embedder-policy"),
"require-corp"
);
Assert.equal(
chan.getResponseHeader("cross-origin-opener-policy"),
"same-origin"
);
}
// XXX(valentin): this makes tests fail if it's not run last. Why?
async function test_nonascii_xhr() {
await new Promise(resolve => {
let xhr = new XMLHttpRequest();
xhr.open("GET", URL + "/auth/non_ascii", true, "é", "é");
xhr.onreadystatechange = function () {
if (xhr.readyState == 4) {
Assert.equal(xhr.status, 200);
resolve();
xhr.onreadystatechange = null;
}
};
xhr.send(null);
});
}
let auth_tests = [
test_noauth,
test_returnfalse1,
test_wrongpw1,
test_wrong_stored_passwd,
test_prompt1,
test_prompt1CrossOrigin,
test_prompt2CrossOrigin,
test_returnfalse2,
test_wrongpw2,
test_prompt2,
test_ntlm,
test_basicrealm,
test_nonascii,
test_digest_noauth,
test_digest_md5,
test_digest_md5sess,
test_digest_sha256,
test_digest_sha256sess,
test_digest_sha256_md5,
test_digest_md5_sha256,
test_digest_md5_sha256_oneline,
test_digest_bogus_user,
test_short_digest,
test_corp_coep,
test_nonascii_xhr,
];
for (let auth_test of auth_tests) {
add_task(
{ pref_set: [["network.auth.use_redirect_for_retries", false]] },
auth_test
);
}
for (let auth_test of auth_tests) {
add_task(
{ pref_set: [["network.auth.use_redirect_for_retries", true]] },
auth_test
);
}
// PATH HANDLERS
// /auth
function authHandler(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);
body = "success";
} else {
// didn't know guest:guest, failure
response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
response.setHeader("WWW-Authenticate", 'Basic realm="secret"', false);
body = "failed";
}
response.bodyOutputStream.write(body, body.length);
}
function authHandlerWrongStoredCredentials(metadata, response) {
var body;
if (++requestNum > expectedRequestNum) {
response.setStatusLine(metadata.httpVersion, 500, "");
} else {
response.setStatusLine(
metadata.httpVersion,
401,
"Unauthorized" + requestNum
);
response.setHeader("WWW-Authenticate", 'Basic realm="secret"', false);
}
body = "failed";
response.bodyOutputStream.write(body, body.length);
}
// /auth/ntlm/simple
function authNtlmSimple(metadata, response) {
response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
response.setHeader(
"WWW-Authenticate",
"NTLM" /* + ' realm="secret"' */,
false
);
var body =
"NOTE: This just sends an NTLM challenge, it never\n" +
"accepts the authentication. It also closes\n" +
"the connection after sending the challenge\n";
response.bodyOutputStream.write(body, body.length);
}
// /auth/realm
function authRealm(metadata, response) {
response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
response.setHeader("WWW-Authenticate", 'Basic realm="\\"f\\oo_bar"', false);
var body = "success";
response.bodyOutputStream.write(body, body.length);
}
// /auth/nonAscii
function authNonascii(metadata, response) {
// btoa("é:é"), but that function is not available here
var expectedHeader = "Basic w6k6w6k=";
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);
// Use correct XML syntax since this function is also used for testing XHR.
body = "<?xml version='1.0' ?><root>success</root>";
} else {
// didn't know é:é, failure
response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
response.setHeader("WWW-Authenticate", 'Basic realm="secret"', false);
body = "<?xml version='1.0' ?><root>failed</root>";
}
response.bodyOutputStream.write(body, body.length);
}
function corpAndCoep(metadata, response) {
response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
response.setHeader("cross-origin-embedder-policy", "require-corp");
response.setHeader("cross-origin-opener-policy", "same-origin");
response.setHeader("WWW-Authenticate", 'Basic realm="secret"', false);
}
//
// Digest functions
//
function bytesFromString(str) {
return new TextEncoder().encode(str);
}
// return the two-digit hexadecimal code for a byte
function toHexString(charCode) {
return ("0" + charCode.toString(16)).slice(-2);
}
function HMD5(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("");
}
function HSHA256(str) {
var data = bytesFromString(str);
var ch = Cc["@mozilla.org/security/hash;1"].createInstance(Ci.nsICryptoHash);
ch.init(Ci.nsICryptoHash.SHA256);
ch.update(data, data.length);
var hash = ch.finish(false);
return Array.from(hash, (c, i) => toHexString(hash.charCodeAt(i))).join("");
}
//
// Digest handler
//
// /auth/digest
function authDigestMD5_helper(metadata, response, test_name) {
var nonce = "6f93719059cf8d568005727f3250e798";
var opaque = "1234opaque1234";
var body;
var send_401 = 0;
// check creds if we have them
if (metadata.hasHeader("Authorization")) {
var cnonceRE = /cnonce="(\w+)"/;
var responseRE = /response="(\w+)"/;
var usernameRE = /username="(\w+)"/;
var algorithmRE = /algorithm=([\w-]+)/;
var auth = metadata.getHeader("Authorization");
var cnonce = auth.match(cnonceRE)[1];
var clientDigest = auth.match(responseRE)[1];
var username = auth.match(usernameRE)[1];
var algorithm = auth.match(algorithmRE)[1];
var nc = "00000001";
if (username != "guest") {
response.setStatusLine(metadata.httpVersion, 400, "bad request");
body = "should never get here";
} else if (
algorithm != null &&
algorithm != "MD5" &&
algorithm != "MD5-sess"
) {
response.setStatusLine(metadata.httpVersion, 400, "bad request");
body = "Algorithm must be same as provided in WWW-Authenticate header";
} else {
// see RFC2617 for the description of this calculation
var A1 = "guest:secret:guest";
if (algorithm == "MD5-sess") {
A1 = [HMD5(A1), nonce, cnonce].join(":");
}
var A2 = "GET:/auth/" + test_name;
var noncebits = [nonce, nc, cnonce, "auth", HMD5(A2)].join(":");
var digest = HMD5([HMD5(A1), noncebits].join(":"));
if (clientDigest == digest) {
response.setStatusLine(metadata.httpVersion, 200, "OK, authorized");
body = "success";
} else {
send_401 = 1;
body = "auth failed";
}
}
} else {
// no header, send one
send_401 = 1;
body = "failed, no header";
}
if (send_401) {
var authenticate_md5 =
'Digest realm="secret", domain="/", qop=auth,' +
'algorithm=MD5, nonce="' +
nonce +
'" opaque="' +
opaque +
'"';
var authenticate_md5sess =
'Digest realm="secret", domain="/", qop=auth,' +
'algorithm=MD5, nonce="' +
nonce +
'" opaque="' +
opaque +
'"';
if (test_name == "digest_md5") {
response.setHeader("WWW-Authenticate", authenticate_md5, false);
} else if (test_name == "digest_md5sess") {
response.setHeader("WWW-Authenticate", authenticate_md5sess, false);
}
response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
}
response.bodyOutputStream.write(body, body.length);
}
function authDigestMD5(metadata, response) {
authDigestMD5_helper(metadata, response, "digest_md5");
}
function authDigestMD5sess(metadata, response) {
authDigestMD5_helper(metadata, response, "digest_md5sess");
}
function authDigestSHA256_helper(metadata, response, test_name) {
var nonce = "6f93719059cf8d568005727f3250e798";
var opaque = "1234opaque1234";
var body;
var send_401 = 0;
// check creds if we have them
if (metadata.hasHeader("Authorization")) {
var cnonceRE = /cnonce="(\w+)"/;
var responseRE = /response="(\w+)"/;
var usernameRE = /username="(\w+)"/;
var algorithmRE = /algorithm=([\w-]+)/;
var auth = metadata.getHeader("Authorization");
var cnonce = auth.match(cnonceRE)[1];
var clientDigest = auth.match(responseRE)[1];
var username = auth.match(usernameRE)[1];
var algorithm = auth.match(algorithmRE)[1];
var nc = "00000001";
if (username != "guest") {
response.setStatusLine(metadata.httpVersion, 400, "bad request");
body = "should never get here";
} else if (algorithm != "SHA-256" && algorithm != "SHA-256-sess") {
response.setStatusLine(metadata.httpVersion, 400, "bad request");
body = "Algorithm must be same as provided in WWW-Authenticate header";
} else {
// see RFC7616 for the description of this calculation
var A1 = "guest:secret:guest";
if (algorithm == "SHA-256-sess") {
A1 = [HSHA256(A1), nonce, cnonce].join(":");
}
var A2 = "GET:/auth/" + test_name;
var noncebits = [nonce, nc, cnonce, "auth", HSHA256(A2)].join(":");
var digest = HSHA256([HSHA256(A1), noncebits].join(":"));
if (clientDigest == digest) {
response.setStatusLine(metadata.httpVersion, 200, "OK, authorized");
body = "success";
} else {
send_401 = 1;
body = "auth failed";
}
}
} else {
// no header, send one
send_401 = 1;
body = "failed, no header";
}
if (send_401) {
var authenticate_sha256 =
'Digest realm="secret", domain="/", qop=auth, ' +
'algorithm=SHA-256, nonce="' +
nonce +
'", opaque="' +
opaque +
'"';
var authenticate_sha256sess =
'Digest realm="secret", domain="/", qop=auth, ' +
'algorithm=SHA-256-sess, nonce="' +
nonce +
'", opaque="' +
opaque +
'"';
var authenticate_md5 =
'Digest realm="secret", domain="/", qop=auth, ' +
'algorithm=MD5, nonce="' +
nonce +
'", opaque="' +
opaque +
'"';
if (test_name == "digest_sha256") {
response.setHeader("WWW-Authenticate", authenticate_sha256, false);
} else if (test_name == "digest_sha256sess") {
response.setHeader("WWW-Authenticate", authenticate_sha256sess, false);
} else if (test_name == "digest_md5_sha256") {
response.setHeader("WWW-Authenticate", authenticate_md5, false);
response.setHeader("WWW-Authenticate", authenticate_sha256, true);
} else if (test_name == "digest_md5_sha256_oneline") {
response.setHeader(
"WWW-Authenticate",
authenticate_md5 + " " + authenticate_sha256,
false
);
} else if (test_name == "digest_sha256_md5") {
response.setHeader("WWW-Authenticate", authenticate_sha256, false);
response.setHeader("WWW-Authenticate", authenticate_md5, true);
}
response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
}
response.bodyOutputStream.write(body, body.length);
}
function authDigestSHA256(metadata, response) {
authDigestSHA256_helper(metadata, response, "digest_sha256");
}
function authDigestSHA256sess(metadata, response) {
authDigestSHA256_helper(metadata, response, "digest_sha256sess");
}
function authDigestSHA256_MD5(metadata, response) {
authDigestSHA256_helper(metadata, response, "digest_sha256_md5");
}
function authDigestMD5_SHA256(metadata, response) {
authDigestSHA256_helper(metadata, response, "digest_md5_sha256");
}
function authDigestMD5_SHA256_oneline(metadata, response) {
authDigestSHA256_helper(metadata, response, "digest_md5_sha256_oneline");
}
function authShortDigest(metadata, response) {
// no header, send one
response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
response.setHeader("WWW-Authenticate", "Digest", false);
}
let buildLargePayload = (function () {
let size = 33 * 1024;
let ret = "";
return function () {
// Return cached value.
if (ret.length) {
return ret;
}
for (let i = 0; i < size; i++) {
ret += "a";
}
return ret;
};
})();
function largeRealm(metadata, response) {
// test > 32KB realm tokens
var body;
response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
response.setHeader(
"WWW-Authenticate",
'Digest realm="' + buildLargePayload() + '", domain="foo"'
);
body = "need to authenticate";
response.bodyOutputStream.write(body, body.length);
}
function largeDomain(metadata, response) {
// test > 32KB domain tokens
var body;
response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
response.setHeader(
"WWW-Authenticate",
'Digest realm="foo", domain="' + buildLargePayload() + '"'
);
body = "need to authenticate";
response.bodyOutputStream.write(body, body.length);
}
add_task(async function test_large_realm() {
var chan = makeChan(URL + "/largeRealm", URL);
listener.expectedCode = 401; // Unauthorized
await openAndListen(chan);
});
add_task(async function test_large_domain() {
var chan = makeChan(URL + "/largeDomain", URL);
listener.expectedCode = 401; // Unauthorized
await openAndListen(chan);
});
async function add_parse_realm_testcase(testcase) {
httpserv.registerPathHandler("/parse_realm", (metadata, response) => {
response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
response.setHeader("WWW-Authenticate", testcase.input, false);
let body = "failed";
response.bodyOutputStream.write(body, body.length);
});
let chan = makeChan(URL + "/parse_realm", URL);
let requestor = new RealmTestRequestor();
chan.notificationCallbacks = requestor;
listener.expectedCode = 401;
await openAndListen(chan);
Assert.equal(requestor.promptRealm, testcase.realm);
}
add_task(async function simplebasic() {
await add_parse_realm_testcase({
input: `Basic realm="foo"`,
scheme: `Basic`,
realm: `foo`,
});
});
add_task(async function simplebasiclf() {
await add_parse_realm_testcase({
input: `Basic\r\n realm="foo"`,
scheme: `Basic`,
realm: `foo`,
});
});
add_task(async function simplebasicucase() {
await add_parse_realm_testcase({
input: `BASIC REALM="foo"`,
scheme: `Basic`,
realm: `foo`,
});
});
add_task(async function simplebasictok() {
await add_parse_realm_testcase({
input: `Basic realm=foo`,
scheme: `Basic`,
realm: `foo`,
});
});
add_task(async function simplebasictokbs() {
await add_parse_realm_testcase({
input: `Basic realm=\\f\\o\\o`,
scheme: `Basic`,
realm: `\\foo`,
});
});
add_task(async function simplebasicsq() {
await add_parse_realm_testcase({
input: `Basic realm='foo'`,
scheme: `Basic`,
realm: `'foo'`,
});
});
add_task(async function simplebasicpct() {
await add_parse_realm_testcase({
input: `Basic realm="foo%20bar"`,
scheme: `Basic`,
realm: `foo%20bar`,
});
});
add_task(async function simplebasiccomma() {
await add_parse_realm_testcase({
input: `Basic , realm="foo"`,
scheme: `Basic`,
realm: `foo`,
});
});
add_task(async function simplebasiccomma2() {
await add_parse_realm_testcase({
input: `Basic, realm="foo"`,
scheme: `Basic`,
realm: ``,
});
});
add_task(async function simplebasicnorealm() {
await add_parse_realm_testcase({
input: `Basic`,
scheme: `Basic`,
realm: ``,
});
});
add_task(async function simplebasic2realms() {
await add_parse_realm_testcase({
input: `Basic realm="foo", realm="bar"`,
scheme: `Basic`,
realm: `foo`,
});
});
add_task(async function simplebasicwsrealm() {
await add_parse_realm_testcase({
input: `Basic realm = "foo"`,
scheme: `Basic`,
realm: `foo`,
});
});
add_task(async function simplebasicrealmsqc() {
await add_parse_realm_testcase({
input: `Basic realm="\\f\\o\\o"`,
scheme: `Basic`,
realm: `foo`,
});
});
add_task(async function simplebasicrealmsqc2() {
await add_parse_realm_testcase({
input: `Basic realm="\\"foo\\""`,
scheme: `Basic`,
realm: `"foo"`,
});
});
add_task(async function simplebasicnewparam1() {
await add_parse_realm_testcase({
input: `Basic realm="foo", bar="xyz",, a=b,,,c=d`,
scheme: `Basic`,
realm: `foo`,
});
});
add_task(async function simplebasicnewparam2() {
await add_parse_realm_testcase({
input: `Basic bar="xyz", realm="foo"`,
scheme: `Basic`,
realm: `foo`,
});
});
add_task(async function simplebasicrealmiso88591() {
await add_parse_realm_testcase({
input: `Basic realm="foo-ä"`,
scheme: `Basic`,
realm: `foo-ä`,
});
});
add_task(async function simplebasicrealmutf8() {
await add_parse_realm_testcase({
input: `Basic realm="foo-ä"`,
scheme: `Basic`,
realm: `foo-ä`,
});
});
add_task(async function simplebasicrealmrfc2047() {
await add_parse_realm_testcase({
input: `Basic realm="=?ISO-8859-1?Q?foo-=E4?="`,
scheme: `Basic`,
realm: `=?ISO-8859-1?Q?foo-=E4?=`,
});
});
add_task(async function multibasicunknown() {
await add_parse_realm_testcase({
input: `Basic realm="basic", Newauth realm="newauth"`,
scheme: `Basic`,
realm: `basic`,
});
});
add_task(async function multibasicunknownnoparam() {
await add_parse_realm_testcase({
input: `Basic realm="basic", Newauth`,
scheme: `Basic`,
realm: `basic`,
});
});
add_task(async function multibasicunknown2() {
await add_parse_realm_testcase({
input: `Newauth realm="newauth", Basic realm="basic"`,
scheme: `Basic`,
realm: `basic`,
});
});
add_task(async function multibasicunknown2np() {
await add_parse_realm_testcase({
input: `Newauth, Basic realm="basic"`,
scheme: `Basic`,
realm: `basic`,
});
});
add_task(async function multibasicunknown2mf() {
httpserv.registerPathHandler("/parse_realm", (metadata, response) => {
response.setStatusLine(metadata.httpVersion, 401, "Unauthorized");
response.setHeader("WWW-Authenticate", `Newauth realm="newauth"`, false);
response.setHeader("WWW-Authenticate", `Basic realm="basic"`, false);
let body = "failed";
response.bodyOutputStream.write(body, body.length);
});
let chan = makeChan(URL + "/parse_realm", URL);
let requestor = new RealmTestRequestor();
chan.notificationCallbacks = requestor;
listener.expectedCode = 401;
await openAndListen(chan);
Assert.equal(requestor.promptRealm, "basic");
});
add_task(async function multibasicempty() {
await add_parse_realm_testcase({
input: `,Basic realm="basic"`,
scheme: `Basic`,
realm: `basic`,
});
});
add_task(async function multibasicqs() {
await add_parse_realm_testcase({
input: `Newauth realm="apps", type=1, title="Login to \"apps\"", Basic realm="simple"`,
scheme: `Basic`,
realm: `simple`,
});
});
add_task(async function multidisgscheme() {
await add_parse_realm_testcase({
input: `Newauth realm="Newauth Realm", basic=foo, Basic realm="Basic Realm"`,
scheme: `Basic`,
realm: `Basic Realm`,
});
});
add_task(async function unknown() {
await add_parse_realm_testcase({
input: `Newauth param="value"`,
scheme: `Basic`,
realm: ``,
});
});
add_task(async function parametersnotrequired() {
await add_parse_realm_testcase({ input: `A, B`, scheme: `Basic`, realm: `` });
});
add_task(async function disguisedrealm() {
await add_parse_realm_testcase({
input: `Basic foo="realm=nottherealm", realm="basic"`,
scheme: `Basic`,
realm: `basic`,
});
});
add_task(async function disguisedrealm2() {
await add_parse_realm_testcase({
input: `Basic nottherealm="nottherealm", realm="basic"`,
scheme: `Basic`,
realm: `basic`,
});
});
add_task(async function missingquote() {
await add_parse_realm_testcase({
input: `Basic realm="basic`,
scheme: `Basic`,
realm: `basic`,
});
});