The Tor Browser: content/base/test/unit/test_csputils.js@6474c204b198 (annotated)

content/base/test/unit/test_csputils.js@6474c204b198 (annotated)

content/base/test/unit/test_csputils.js

Wed, 31 Dec 2014 06:09:35 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:09:35 +0100
changeset 0: 6474c204b198
permissions: -rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 const Cc = Components.classes;
 const Ci = Components.interfaces;
 const Cu = Components.utils;
 const Cr = Components.results;
 //load('CSPUtils.jsm');
 Cu.import('resource://gre/modules/CSPUtils.jsm');
 Cu.import('resource://gre/modules/NetUtil.jsm');
 var httpServer = new HttpServer();
 httpServer.start(-1);
 const POLICY_FROM_URI = "default-src 'self'; img-src *";
 const POLICY_PORT = httpServer.identity.primaryPort;
 const POLICY_URI = "http://localhost:" + POLICY_PORT + "/policy";
 const POLICY_URI_RELATIVE = "/policy";
 //converts string to nsIURI
 function URI(uriString) {
   var ioService = Cc["@mozilla.org/network/io-service;1"]
                     .getService(Ci.nsIIOService);
   return ioService.newURI(uriString, null, null);
 }
 // helper to assert that an array has the given value somewhere.
 function do_check_in_array(arr, val, stack) {
   if (!stack)
     stack = Components.stack.caller;
   var text = val + " in [" + arr.join(",") + "]";
   for(var i in arr) {
     dump(".......... " + i + "> " + arr[i] + "\n");
     if(arr[i] == val) {
       //succeed
       ++_passedChecks;
       dump("TEST-PASS | " + stack.filename + " | [" + stack.name + " : " +
            stack.lineNumber + "] " + text + "\n");
       return;
     }
   }
   do_throw(text, stack);
 }
 // helper to assert that an object or array must have a given key
 function do_check_has_key(foo, key, stack) {
   if (!stack)
     stack = Components.stack.caller;
   var keys = [];
   for (let k in foo) { keys.push(k); }
   var text = key + " in [" + keys.join(",") + "]";
   for (var x in foo) {
     if (x == key) {
       //succeed
       ++_passedChecks;
       dump("TEST-PASS | " + stack.filename + " | [" + stack.name + " : " +
            stack.lineNumber + "] " + text + "\n");
       return;
     }
   }
   do_throw(text, stack);
 }
 // helper to use .equals on stuff
 function do_check_equivalent(foo, bar, stack) {
   if (!stack)
     stack = Components.stack.caller;
   var text = foo + ".equals(" + bar + ")";
   if(foo.equals && foo.equals(bar)) {
     ++_passedChecks;
       dump("TEST-PASS | " + stack.filename + " | [" + stack.name + " : " +
            stack.lineNumber + "] " + text + "\n");
       return;
   }
   do_throw(text, stack);
 }
 var tests = [];
 function test(fcn) {
   tests.push(fcn);
 }
 test(
   function test_CSPHost_fromstring() {
     var h;
     h = CSPHost.fromString("*");
     do_check_neq(null, h); // "* lone wildcard should work"
     h = CSPHost.fromString("foo.bar");
     do_check_neq(null, h); // "standard tuple failed"
     h = CSPHost.fromString("*.bar");
     do_check_neq(null, h); // "wildcard failed"
     h = CSPHost.fromString("foo.*.bar");
     do_check_eq(null, h); // "wildcard in wrong place worked"
     h = CSPHost.fromString("com");
     do_check_neq(null, h); // "lone symbol should not fail"
     h = CSPHost.fromString("f00b4r.com");
     do_check_neq(null, h); // "Numbers in hosts should work"
     h = CSPHost.fromString("foo-bar.com");
     do_check_neq(null, h); // "dashes in hosts should work"
     h = CSPHost.fromString("foo!bar.com");
     do_check_eq(null, h); // "special chars in hosts should fail"
     h = CSPHost.fromString("{app-url-is-uid}");
     do_check_neq(null, h); // "Packaged apps URLs failed"
   });
 test(
   function test_CSPHost_clone() {
     h = CSPHost.fromString("*.a.b.c");
     h2 = h.clone();
     for(var i in h._segments) {
       // "cloned segments should match"
       do_check_eq(h._segments[i], h2._segments[i]);
     }
   });
 test(
   function test_CSPHost_permits() {
     var h = CSPHost.fromString("*.b.c");
     var h2 = CSPHost.fromString("a.b.c");
     do_check_true( h.permits(h2));       //"CSPHost *.b.c should allow CSPHost a.b.c"
     do_check_true( h.permits("a.b.c"));  //"CSPHost *.b.c should allow string a.b.c"
     do_check_false(h.permits("b.c"));    //"CSPHost *.b.c should not allow string b.c"
     do_check_false(h.permits("a.a.c"));  //"CSPHost *.b.c should not allow string a.a.c"
     do_check_false(h2.permits(h));       //"CSPHost a.b.c should not allow CSPHost *.b.c"
     do_check_false(h2.permits("b.c"));   //"CSPHost a.b.c should not allow string b.c"
     do_check_true( h2.permits("a.b.c")); //"CSPHost a.b.c should allow string a.b.c"
   });
 ///////////////////// Test the Source object //////////////////////
 test(
     function test_CSPSource_fromString() {
     // can't do these tests because "self" is not defined.
       //"basic source should not be null.");
       do_check_neq(null, CSPSource.fromString("a.com", undefined, "http://abc.com"));
       //"ldh characters should all work for host.");
       do_check_neq(null, CSPSource.fromString("a2-c.com", undefined, "https://a.com"));
       //"wildcard should work in first token for host.");
       do_check_neq(null, CSPSource.fromString("*.a.com", undefined, "http://abc.com"));
       //print(" --- Ignore the following two errors if they print ---");
       //"wildcard should not work in non-first token for host.");
       do_check_eq(null, CSPSource.fromString("x.*.a.com", undefined, "http://a.com"));
       //"funny characters (#) should not work for host.");
       do_check_eq(null, CSPSource.fromString("a#2-c.com", undefined, "http://a.com"));
       //print(" --- Stop ignoring errors that print ---\n");
       //"failed to parse host with port.");
       do_check_neq(null, CSPSource.create("a.com:23", undefined, "http://a.com"));
       //"failed to parse host with scheme.");
       do_check_neq(null, CSPSource.create("https://a.com", undefined, "http://a.com"));
       //"failed to parse host with scheme and port.");
       do_check_neq(null, CSPSource.create("https://a.com:200", undefined, "http://a.com"));
       //Check to make sure we don't match multiple instances with regex
       do_check_eq(null, CSPSource.create("http://foo.com:bar.com:23"));
       //Port parsing should work for all schemes
       do_check_neq(null, CSPSource.create("data:"));
       do_check_neq(null, CSPSource.create("javascript:"));
       //"app:// URLs should work, including the {} characters.");
       do_check_neq(null, CSPSource.fromString("{app-host-is-uid}", undefined, "app://{app-host-is-uid}"));
     });
 test(
     function test_CSPSource_fromString_withSelf() {
       var src;
       src = CSPSource.create("a.com", undefined, "https://foobar.com:443");
       //"src should inherit port *
       do_check_true(src.permits("https://a.com:443"));
       //"src should inherit and require https scheme
       do_check_false(src.permits("http://a.com"));
       //"src should inherit scheme 'https'"
       do_check_true(src.permits("https://a.com"));
       src = CSPSource.create("http://a.com", undefined, "https://foobar.com:443");
       //"src should inherit and require http scheme"
       do_check_false(src.permits("https://a.com"));
       //"src should inherit scheme 'http'"
       do_check_true(src.permits("http://a.com"));
       //"src should inherit port and scheme from parent"
       //"src should inherit default port for 'http'"
       do_check_true(src.permits("http://a.com:80"));
       src = CSPSource.create("'self'", undefined, "https://foobar.com:443");
       //"src should inherit port *
       do_check_true(src.permits("https://foobar.com:443"));
       //"src should inherit and require https scheme
       do_check_false(src.permits("http://foobar.com"));
       //"src should inherit scheme 'https'"
       do_check_true(src.permits("https://foobar.com"));
       //"src should reject other hosts"
       do_check_false(src.permits("https://a.com"));
       src = CSPSource.create("javascript:", undefined, "https://foobar.com:443");
       //"hostless schemes should be parseable."
       var aUri = NetUtil.newURI("javascript:alert('foo');");
       do_check_true(src.permits(aUri));
       //"src should reject other hosts"
       do_check_false(src.permits("https://a.com"));
       //"nothing else should be allowed"
       do_check_false(src.permits("https://foobar.com"));
       src = CSPSource.create("{app-host-is-uid}", undefined, "app://{app-host-is-uid}");
       //"src should inherit and require 'app' scheme"
       do_check_false(src.permits("https://{app-host-is-uid}"));
       //"src should inherit scheme 'app'"
       do_check_true(src.permits("app://{app-host-is-uid}"));
     });
 ///////////////////// Test the source list //////////////////////
 test(
     function test_CSPSourceList_fromString() {
       var sd = CSPSourceList.fromString("'none'");
       //"'none' -- should parse"
       do_check_neq(null,sd);
       // "'none' should be a zero-length list"
       do_check_eq(0, sd._sources.length);
       do_check_true(sd.isNone());
       sd = CSPSourceList.fromString("*");
       //"'*' should be a zero-length list"
       do_check_eq(0, sd._sources.length);
       //print(" --- Ignore the following three errors if they print ---");
       //"funny char in host"
       do_check_true(CSPSourceList.fromString("f!oo.bar").isNone());
       //"funny char in scheme"
       do_check_true(CSPSourceList.fromString("ht!ps://f-oo.bar").isNone());
       //"funny char in port"
       do_check_true(CSPSourceList.fromString("https://f-oo.bar:3f").isNone());
       //print(" --- Stop ignoring errors that print ---\n");
     });
 test(
     function test_CSPSourceList_fromString_twohost() {
       var str = "foo.bar:21 https://ras.bar";
       var parsed = "http://foo.bar:21 https://ras.bar:443";
       var sd = CSPSourceList.fromString(str, undefined, URI("http://self.com:80"));
       //"two-host list should parse"
       do_check_neq(null,sd);
       //"two-host list should parse to two hosts"
       do_check_eq(2, sd._sources.length);
       //"two-host list should contain original data"
       do_check_eq(parsed, sd.toString());
     });
 test(
     function test_CSPSourceList_permits() {
       var nullSourceList = CSPSourceList.fromString("'none'");
       var simpleSourceList = CSPSourceList.fromString("a.com", undefined, URI("http://self.com"));
       var doubleSourceList = CSPSourceList.fromString("https://foo.com http://bar.com:88",
                                                       undefined,
                                                       URI("http://self.com:88"));
       var allSourceList = CSPSourceList.fromString("*");
       var allAndMoreSourceList = CSPSourceList.fromString("* https://bar.com 'none'");
       var wildcardHostSourceList = CSPSourceList.fromString("*.foo.com",
                                                             undefined, URI("http://self.com"));
       var allDoubledHostSourceList = CSPSourceList.fromString("**");
       var allGarbageHostSourceList = CSPSourceList.fromString("*a");
       //'none' should permit none."
       do_check_false( nullSourceList.permits("http://a.com"));
       //a.com should permit a.com"
       do_check_true( simpleSourceList.permits("http://a.com"));
       //wrong host"
       do_check_false( simpleSourceList.permits("http://b.com"));
       //double list permits http://bar.com:88"
       do_check_true( doubleSourceList.permits("http://bar.com:88"));
       //double list permits https://bar.com:88"
       do_check_false( doubleSourceList.permits("https://bar.com:88"));
       //double list does not permit http://bar.com:443"
       do_check_false( doubleSourceList.permits("http://bar.com:443"));
       //"double list permits https://foo.com:88" (should not inherit port)
       do_check_false( doubleSourceList.permits("https://foo.com:88"));
       //"double list does not permit foo.com on http"
       do_check_false( doubleSourceList.permits("http://foo.com"));
       //"* does not permit specific host"
       do_check_true( allSourceList.permits("http://x.com:23"));
       //"* does not permit a long host with no port"
       do_check_true( allSourceList.permits("http://a.b.c.d.e.f.g.h.i.j.k.l.x.com"));
       //* short circuts parsing
       do_check_true(allAndMoreSourceList.permits("http://a.com"));
       //"** permits all"
       do_check_false(allDoubledHostSourceList.permits("http://barbaz.com"));
       //"*a permits all"
       do_check_false(allGarbageHostSourceList.permits("http://barbaz.com"));
       //"*.foo.com does not permit somerandom.foo.com"
       do_check_true(wildcardHostSourceList.permits("http://somerandom.foo.com"));
       //"*.foo.com permits all"
       do_check_false(wildcardHostSourceList.permits("http://barbaz.com"));
     });
 ///////////////////// Test the Whole CSP rep object //////////////////////
 test(
     function test_CSPRep_fromString() {
       // check default init
       //ASSERT(!(new CSPRep())._isInitialized, "Uninitialized rep thinks it is.")
       var cspr;
       var cspr_allowval;
       var SD = CSPRep.SRC_DIRECTIVES_OLD;
       // check default policy "allow *"
       cspr = CSPRep.fromString("allow *", URI("http://self.com:80"));
       // "DEFAULT_SRC directive is missing when specified in fromString"
       do_check_has_key(cspr._directives, SD.DEFAULT_SRC);
     });
 test(
     function test_CSPRep_defaultSrc() {
       var cspr, cspr_default_val, cspr_allow;
       var SD = CSPRep.SRC_DIRECTIVES_OLD;
       // apply policy of "default-src *" (e.g. "allow *")
       cspr = CSPRep.fromString("default-src *", URI("http://self.com:80"));
       // "DEFAULT_SRC directive is missing when specified in fromString"
       do_check_has_key(cspr._directives, SD.DEFAULT_SRC);
       // check that |allow *| and |default-src *| are parsed equivalently and
       // result in the same set of explicit policy directives
       cspr = CSPRep.fromString("default-src *", URI("http://self.com:80"));
       cspr_allow = CSPRep.fromString("allow *", URI("http://self.com:80"));
       do_check_equivalent(cspr._directives['default-src'],
                           cspr_allow._directives['default-src']);
     });
 test(
     function test_CSPRep_fromString_oneDir() {
       var cspr;
       var SD = CSPRep.SRC_DIRECTIVES_OLD;
       var DEFAULTS = [SD.STYLE_SRC, SD.MEDIA_SRC, SD.IMG_SRC, SD.FRAME_SRC];
       // check one-directive policies
       cspr = CSPRep.fromString("allow bar.com; script-src https://foo.com",
                                URI("http://self.com"));
       for(var x in DEFAULTS) {
         //DEFAULTS[x] + " does not use default rule."
         do_check_false(cspr.permits("http://bar.com:22", DEFAULTS[x]));
         //DEFAULTS[x] + " does not use default rule."
         do_check_true(cspr.permits("http://bar.com:80", DEFAULTS[x]));
         //DEFAULTS[x] + " does not use default rule."
         do_check_false(cspr.permits("https://foo.com:400", DEFAULTS[x]));
         //DEFAULTS[x] + " does not use default rule."
         do_check_false(cspr.permits("https://foo.com", DEFAULTS[x]));
       }
       //"script-src false positive in policy.
       do_check_false(cspr.permits("http://bar.com:22", SD.SCRIPT_SRC));
       //"script-src false negative in policy.
       do_check_true(cspr.permits("https://foo.com:443", SD.SCRIPT_SRC));
     });
 test(
     function test_CSPRep_fromString_twodir() {
       var cspr;
       var SD = CSPRep.SRC_DIRECTIVES_OLD;
       var DEFAULTS = [SD.STYLE_SRC, SD.MEDIA_SRC, SD.FRAME_SRC];
       // check two-directive policies
       var polstr = "allow allow.com; "
                   + "script-src https://foo.com; "
                   + "img-src bar.com:*";
       cspr = CSPRep.fromString(polstr, URI("http://self.com"));
       for(var x in DEFAULTS) {
         do_check_true(cspr.permits("http://allow.com", DEFAULTS[x]));
         //DEFAULTS[x] + " does not use default rule.
         do_check_false(cspr.permits("https://foo.com:400", DEFAULTS[x]));
         //DEFAULTS[x] + " does not use default rule.
         do_check_false(cspr.permits("http://bar.com:400", DEFAULTS[x]));
         //DEFAULTS[x] + " does not use default rule.
       }
       //"img-src does not use default rule.
       do_check_false(cspr.permits("http://allow.com:22", SD.IMG_SRC));
       //"img-src does not use default rule.
       do_check_false(cspr.permits("https://foo.com:400", SD.IMG_SRC));
       //"img-src does not use default rule.
       do_check_true(cspr.permits("http://bar.com:88", SD.IMG_SRC));
       //"script-src does not use default rule.
       do_check_false(cspr.permits("http://allow.com:22", SD.SCRIPT_SRC));
       //"script-src does not use default rule.
       do_check_true(cspr.permits("https://foo.com:443", SD.SCRIPT_SRC));
       //"script-src does not use default rule.
       do_check_false(cspr.permits("http://bar.com:400", SD.SCRIPT_SRC));
     });
 test(function test_CSPRep_fromString_withself() {
       var cspr;
       var SD = CSPRep.SRC_DIRECTIVES_OLD;
       var self = "https://self.com:34";
       // check one-directive policies
       cspr = CSPRep.fromString("allow 'self'; script-src 'self' https://*:*",
                               URI(self));
       //"img-src does not enforce default rule, 'self'.
       do_check_false(cspr.permits("https://foo.com:400", SD.IMG_SRC));
       //"img-src does not allow self
       do_check_true(cspr.permits(self, SD.IMG_SRC));
       //"script-src is too relaxed
       do_check_false(cspr.permits("http://evil.com", SD.SCRIPT_SRC));
       //"script-src should allow self
       do_check_true(cspr.permits(self, SD.SCRIPT_SRC));
       //"script-src is too strict on host/port
       do_check_true(cspr.permits("https://evil.com:100", SD.SCRIPT_SRC));
      });
 //////////////// TEST CSP REP SPEC COMPLIANT PARSER ////////////
 test(
     function test_CSPRep_fromStringSpecCompliant() {
       var cspr;
       var cspr_allowval;
       var SD = CSPRep.SRC_DIRECTIVES_NEW;
       var DEFAULTS = [SD.STYLE_SRC, SD.MEDIA_SRC, SD.IMG_SRC, SD.SCRIPT_SRC, SD.FONT_SRC,
                       SD.OBJECT_SRC, SD.FRAME_SRC, SD.CONNECT_SRC];
       // check default policy "default-src *"
       cspr = CSPRep.fromStringSpecCompliant("default-src *", URI("http://self.com:80"));
       // "DEFAULT_SRC directive is missing when specified in
       // fromStringSpecCompliant"
       do_check_has_key(cspr._directives, SD.DEFAULT_SRC);
       for(var x in DEFAULTS) {
         // each of these should be equivalent to DEFAULT_SRC
         //DEFAULTS[x] + " does not use default rule."
         do_check_true(cspr.permits("http://bar.com", DEFAULTS[x]));
       }
     });
 test(
     function test_CSPRep_fromStringSpecCompliant_oneDir() {
       var cspr;
       var SD = CSPRep.SRC_DIRECTIVES_NEW;
       var DEFAULTS = [SD.STYLE_SRC, SD.MEDIA_SRC, SD.IMG_SRC,
                       SD.FRAME_SRC, SD.CONNECT_SRC];
       // check one-directive policies
       cspr = CSPRep.fromStringSpecCompliant("default-src bar.com; script-src https://foo.com",
                                             URI("http://self.com"));
       for(var x in DEFAULTS) {
         //DEFAULTS[x] + " does not use default rule."
         do_check_false(cspr.permits("http://bar.com:22", DEFAULTS[x]));
         //DEFAULTS[x] + " does not use default rule."
         do_check_true(cspr.permits("http://bar.com:80", DEFAULTS[x]));
         //DEFAULTS[x] + " does not use default rule."
         do_check_false(cspr.permits("https://foo.com:400", DEFAULTS[x]));
         //DEFAULTS[x] + " does not use default rule."
         do_check_false(cspr.permits("https://foo.com", DEFAULTS[x]));
       }
       //"script-src false positive in policy.
       do_check_false(cspr.permits("http://bar.com:22", SD.SCRIPT_SRC));
       //"script-src false negative in policy.
       do_check_true(cspr.permits("https://foo.com:443", SD.SCRIPT_SRC));
     });
 test(
     function test_CSPRep_fromStringSpecCompliant_twodir() {
       var cspr;
       var SD = CSPRep.SRC_DIRECTIVES_NEW;
       var DEFAULTS = [SD.STYLE_SRC, SD.MEDIA_SRC, SD.FRAME_SRC,
                       SD.CONNECT_SRC];
       // check two-directive policies
       var polstr = "default-src allow.com; " +
                    "script-src https://foo.com; " +
                    "img-src bar.com:*";
       cspr = CSPRep.fromStringSpecCompliant(polstr, URI("http://self.com"));
       for(var x in DEFAULTS) {
         do_check_true(cspr.permits("http://allow.com", DEFAULTS[x]));
         //DEFAULTS[x] + " does not use default rule.
         do_check_false(cspr.permits("https://foo.com:400", DEFAULTS[x]));
         //DEFAULTS[x] + " does not use default rule.
         do_check_false(cspr.permits("http://bar.com:400", DEFAULTS[x]));
         //DEFAULTS[x] + " does not use default rule.
       }
       //"img-src does not use default rule.
       do_check_false(cspr.permits("http://allow.com:22", SD.IMG_SRC));
       //"img-src does not use default rule.
       do_check_false(cspr.permits("https://foo.com:400", SD.IMG_SRC));
       //"img-src does not use default rule.
       do_check_true(cspr.permits("http://bar.com:88", SD.IMG_SRC));
       //"script-src does not use default rule.
       do_check_false(cspr.permits("http://allow.com:22", SD.SCRIPT_SRC));
       //"script-src does not use default rule.
       do_check_true(cspr.permits("https://foo.com:443", SD.SCRIPT_SRC));
       //"script-src does not use default rule.
       do_check_false(cspr.permits("http://bar.com:400", SD.SCRIPT_SRC));
     });
 test(function test_CSPRep_fromStringSpecCompliant_withself() {
       var cspr;
       var self = "https://self.com:34";
       var SD = CSPRep.SRC_DIRECTIVES_NEW;
       // check one-directive policies
       cspr = CSPRep.fromStringSpecCompliant("default-src 'self'; script-src 'self' https://*:*",
                                             URI(self));
       //"img-src does not enforce default rule, 'self'.
       do_check_false(cspr.permits("https://foo.com:400", SD.IMG_SRC));
       //"img-src does not allow self
       do_check_true(cspr.permits(self, SD.IMG_SRC));
       //"script-src is too relaxed
       do_check_false(cspr.permits("http://evil.com", SD.SCRIPT_SRC));
       //"script-src should allow self
       do_check_true(cspr.permits(self, SD.SCRIPT_SRC));
       //"script-src is too strict on host/port
       do_check_true(cspr.permits("https://evil.com:100", SD.SCRIPT_SRC));
      });
 //////////////// TEST FRAME ANCESTOR DEFAULTS /////////////////
 // (see bug 555068)
 test(function test_FrameAncestor_defaults() {
       var cspr;
       var SD = CSPRep.SRC_DIRECTIVES_OLD;
       var self = "http://self.com:34";
       cspr = CSPRep.fromString("allow 'none'", URI(self));
       //"frame-ancestors should default to * not 'allow' value"
       do_check_true(cspr.permits("https://foo.com:400", SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits("http://self.com:34", SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits("https://self.com:34", SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits("http://self.com", SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits("http://subd.self.com:34", SD.FRAME_ANCESTORS));
       cspr = CSPRep.fromString("allow 'none'; frame-ancestors 'self'", URI(self));
       //"frame-ancestors should only allow self"
       do_check_true(cspr.permits("http://self.com:34", SD.FRAME_ANCESTORS));
       do_check_false(cspr.permits("https://foo.com:400", SD.FRAME_ANCESTORS));
       do_check_false(cspr.permits("https://self.com:34", SD.FRAME_ANCESTORS));
       do_check_false(cspr.permits("http://self.com", SD.FRAME_ANCESTORS));
       do_check_false(cspr.permits("http://subd.self.com:34", SD.FRAME_ANCESTORS));
      });
 test(function test_FrameAncestor_defaults_specCompliant() {
       var cspr;
       var self = "http://self.com:34";
       var SD = CSPRep.SRC_DIRECTIVES_NEW;
       cspr = CSPRep.fromStringSpecCompliant("default-src 'none'", URI(self));
       //"frame-ancestors should default to * not 'default-src' value"
       do_check_true(cspr.permits("https://foo.com:400", SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits("http://self.com:34", SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits("https://self.com:34", SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits("http://self.com", SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits("http://subd.self.com:34", SD.FRAME_ANCESTORS));
       cspr = CSPRep.fromStringSpecCompliant("default-src 'none'; frame-ancestors 'self'", URI(self));
       //"frame-ancestors should only allow self"
       do_check_true(cspr.permits("http://self.com:34", SD.FRAME_ANCESTORS));
       do_check_false(cspr.permits("https://foo.com:400", SD.FRAME_ANCESTORS));
       do_check_false(cspr.permits("https://self.com:34", SD.FRAME_ANCESTORS));
       do_check_false(cspr.permits("http://self.com", SD.FRAME_ANCESTORS));
       do_check_false(cspr.permits("http://subd.self.com:34", SD.FRAME_ANCESTORS));
      });
 test(function test_FrameAncestor_TLD_defaultPorts() {
       var cspr;
       var SD = CSPRep.SRC_DIRECTIVES_OLD;
       var self = "http://self"; //TLD only, no .com or anything.
       cspr = CSPRep.fromString("allow 'self'; frame-ancestors 'self' http://foo:80 bar:80 http://three", URI(self));
       //"frame-ancestors should default to * not 'allow' value"
       do_check_true(cspr.permits("http://self", SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits("http://self:80", SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits("http://foo", SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits("http://foo:80", SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits("http://bar", SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits("http://three:80", SD.FRAME_ANCESTORS));
       do_check_false(cspr.permits("https://foo:400", SD.FRAME_ANCESTORS));
       do_check_false(cspr.permits("https://self:34", SD.FRAME_ANCESTORS));
       do_check_false(cspr.permits("https://bar", SD.FRAME_ANCESTORS));
       do_check_false(cspr.permits("http://three:81", SD.FRAME_ANCESTORS));
       do_check_false(cspr.permits("https://three:81", SD.FRAME_ANCESTORS));
      });
 test(function test_FrameAncestor_ignores_userpass_bug779918() {
       var cspr;
       var SD = CSPRep.SRC_DIRECTIVES_OLD;
       var self = "http://self.com/bar";
       var testPolicy = "default-src 'self'; frame-ancestors 'self'";
       cspr = CSPRep.fromString(testPolicy, URI(self));
       // wrapped in URI() because of source parsing
       do_check_true(cspr.permits(URI("http://username:password@self.com/foo"), SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits(URI("http://other:pass1@self.com/foo"), SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits(URI("http://self.com:80/foo"), SD.FRAME_ANCESTORS));
       do_check_true(cspr.permits(URI("http://self.com/foo"), SD.FRAME_ANCESTORS));
       // construct fake ancestry with CSP applied to the child.
       // [aChildUri] -> [aParentUri] -> (root/top)
       // and then test "permitsAncestry" on the child/self docshell.
       function testPermits(aChildUri, aParentUri, aContentType) {
         let cspObj = Cc["@mozilla.org/contentsecuritypolicy;1"]
                        .createInstance(Ci.nsIContentSecurityPolicy);
         cspObj.appendPolicy(testPolicy, aChildUri, false, false);
         let docshellparent = Cc["@mozilla.org/docshell;1"]
                                .createInstance(Ci.nsIDocShell);
         let docshellchild  = Cc["@mozilla.org/docshell;1"]
                                .createInstance(Ci.nsIDocShell);
         docshellparent.setCurrentURI(aParentUri);
         docshellchild.setCurrentURI(aChildUri);
         docshellparent.addChild(docshellchild);
         return cspObj.permitsAncestry(docshellchild);
       };
       // check parent without userpass
       do_check_true(testPermits(URI("http://username:password@self.com/foo"),
                                 URI("http://self.com/bar")));
       do_check_true(testPermits(URI("http://user1:pass1@self.com/foo"),
                                 URI("http://self.com/bar")));
       do_check_true(testPermits(URI("http://self.com/foo"),
                                 URI("http://self.com/bar")));
       // check parent with userpass
       do_check_true(testPermits(URI("http://username:password@self.com/foo"),
                                 URI("http://username:password@self.com/bar")));
       do_check_true(testPermits(URI("http://user1:pass1@self.com/foo"),
                                 URI("http://username:password@self.com/bar")));
       do_check_true(testPermits(URI("http://self.com/foo"),
                                 URI("http://username:password@self.com/bar")));
      });
 test(function test_CSP_ReportURI_parsing() {
       var cspr;
       var SD = CSPRep.SRC_DIRECTIVES_NEW;
       var self = "http://self.com:34";
       var parsedURIs = [];
       var uri_valid_absolute = self + "/report.py";
       var uri_other_host_absolute = "http://foo.org:34/report.py";
       var uri_valid_relative = "/report.py";
       var uri_valid_relative_expanded = self + uri_valid_relative;
       var uri_valid_relative2 = "foo/bar/report.py";
       var uri_valid_relative2_expanded = self + "/" + uri_valid_relative2;
       var uri_invalid_relative = "javascript:alert(1)";
       var uri_other_scheme_absolute = "https://self.com/report.py";
       var uri_other_scheme_and_host_absolute = "https://foo.com/report.py";
       cspr = CSPRep.fromStringSpecCompliant("default-src *; report-uri " + uri_valid_absolute, URI(self));
       parsedURIs = cspr.getReportURIs().split(/\s+/);
       do_check_in_array(parsedURIs, uri_valid_absolute);
       do_check_eq(parsedURIs.length, 1);
       cspr = CSPRep.fromStringSpecCompliant("default-src *; report-uri " + uri_other_host_absolute, URI(self));
       parsedURIs = cspr.getReportURIs().split(/\s+/);
       do_check_in_array(parsedURIs, uri_other_host_absolute);
       do_check_eq(parsedURIs.length, 1); // the empty string is in there.
       cspr = CSPRep.fromStringSpecCompliant("default-src *; report-uri " + uri_invalid_relative, URI(self));
       parsedURIs = cspr.getReportURIs().split(/\s+/);
       do_check_in_array(parsedURIs, "");
       do_check_eq(parsedURIs.length, 1);
       cspr = CSPRep.fromStringSpecCompliant("default-src *; report-uri " + uri_valid_relative, URI(self));
       parsedURIs = cspr.getReportURIs().split(/\s+/);
       do_check_in_array(parsedURIs, uri_valid_relative_expanded);
       do_check_eq(parsedURIs.length, 1);
       cspr = CSPRep.fromStringSpecCompliant("default-src *; report-uri " + uri_valid_relative2, URI(self));
       parsedURIs = cspr.getReportURIs().split(/\s+/);
       dump(parsedURIs.length);
       do_check_in_array(parsedURIs, uri_valid_relative2_expanded);
       do_check_eq(parsedURIs.length, 1);
       // make sure cross-scheme reporting works
       cspr = CSPRep.fromStringSpecCompliant("default-src *; report-uri " + uri_other_scheme_absolute, URI(self));
       parsedURIs = cspr.getReportURIs().split(/\s+/);
       dump(parsedURIs.length);
       do_check_in_array(parsedURIs, uri_other_scheme_absolute);
       do_check_eq(parsedURIs.length, 1);
       // make sure cross-scheme, cross-host reporting works
       cspr = CSPRep.fromStringSpecCompliant("default-src *; report-uri " + uri_other_scheme_and_host_absolute, URI(self));
       parsedURIs = cspr.getReportURIs().split(/\s+/);
       dump(parsedURIs.length);
       do_check_in_array(parsedURIs, uri_other_scheme_and_host_absolute);
       do_check_eq(parsedURIs.length, 1);
       // combination!
       cspr = CSPRep.fromStringSpecCompliant("default-src *; report-uri " +
                                uri_valid_relative2 + " " +
                                uri_valid_absolute, URI(self));
       parsedURIs = cspr.getReportURIs().split(/\s+/);
       do_check_in_array(parsedURIs, uri_valid_relative2_expanded);
       do_check_in_array(parsedURIs, uri_valid_absolute);
       do_check_eq(parsedURIs.length, 2);
       cspr = CSPRep.fromStringSpecCompliant("default-src *; report-uri " +
                                uri_valid_relative2 + " " +
                                uri_other_host_absolute + " " +
                                uri_valid_absolute, URI(self));
       parsedURIs = cspr.getReportURIs().split(/\s+/);
       do_check_in_array(parsedURIs, uri_valid_relative2_expanded);
       do_check_in_array(parsedURIs, uri_other_host_absolute);
       do_check_in_array(parsedURIs, uri_valid_absolute);
       do_check_eq(parsedURIs.length, 3);
     });
 test(
      function test_bug634778_duplicateDirective_Detection() {
       var cspr;
       var SD = CSPRep.SRC_DIRECTIVES_OLD;
       var self = "http://self.com:34";
       var firstDomain = "http://first.com";
       var secondDomain = "http://second.com";
       var thirdDomain = "http://third.com";
       // check for duplicate "default-src" directives
       cspr = CSPRep.fromString("default-src " + self + "; default-src " +
                               firstDomain, URI(self));
       do_check_true(cspr.permits(self, SD.DEFAULT_SRC));
       do_check_false(cspr.permits(firstDomain, SD.DEFAULT_SRC));
       // check for duplicate "allow" directives
       cspr = CSPRep.fromString("allow " + self + "; allow " + firstDomain,
                               URI(self));
       do_check_true(cspr.permits(self, SD.DEFAULT_SRC));
       do_check_false(cspr.permits(firstDomain, SD.DEFAULT_SRC));
       // check for duplicate "allow" + "default-src" directives
       cspr = CSPRep.fromString("allow " + self + "; default-src " + firstDomain,
                               URI(self));
       do_check_true(cspr.permits(self, SD.DEFAULT_SRC));
       do_check_false(cspr.permits(firstDomain, SD.DEFAULT_SRC));
       // check for duplicate report-uri directives
       cspr = CSPRep.fromString("allow *; report-uri " + self + "/report.py; report-uri "
                               + firstDomain + "/report.py", URI(self));
       parsedURIs = cspr.getReportURIs().split(/\s+/);
       do_check_in_array(parsedURIs, self + "/report.py");
       do_check_eq(parsedURIs.length, 1);
       // check for three directives with duplicates
       cspr = CSPRep.fromString("img-src " + firstDomain + "; default-src " + self
                                + "; img-src " + secondDomain, URI(self));
       do_check_true(cspr.permits(firstDomain, SD.IMG_SRC));
       do_check_false(cspr.permits(secondDomain, SD.IMG_SRC));
       do_check_true(cspr.permits(self, SD.DEFAULT_SRC));
       // check for three directives with duplicates
       cspr = CSPRep.fromString("img-src " + firstDomain + "; default-src " + self
                               + "; img-src " + secondDomain, URI(self));
       do_check_true(cspr.permits(firstDomain, SD.IMG_SRC));
       do_check_false(cspr.permits(secondDomain, SD.IMG_SRC));
       // check for three directives with duplicates
       cspr = CSPRep.fromString("default-src " + self + "; img-src " + firstDomain
                               + "; img-src " + secondDomain, URI(self));
       do_check_true(cspr.permits(firstDomain, SD.IMG_SRC));
       do_check_false(cspr.permits(secondDomain, SD.IMG_SRC));
       // check for four directives with duplicates
       cspr = CSPRep.fromString("default-src " + self + "; img-src " + firstDomain
                               + "; img-src " + secondDomain + "; img-src "
                               + thirdDomain, URI(self));
       do_check_true(cspr.permits(firstDomain, SD.IMG_SRC));
       do_check_false(cspr.permits(secondDomain, SD.IMG_SRC));
       do_check_false(cspr.permits(thirdDomain, SD.IMG_SRC));
       // check for four directives with two duplicates
       cspr = CSPRep.fromString("default-src " + self + "; style-src "
                                + firstDomain + "; media-src " + firstDomain
                                + "; media-src " + secondDomain + "; style-src "
                                + thirdDomain, URI(self));
       do_check_true(cspr.permits(self, SD.DEFAULT_SRC));
       do_check_true(cspr.permits(firstDomain, SD.STYLE_SRC));
       do_check_true(cspr.permits(firstDomain, SD.MEDIA_SRC));
       do_check_false(cspr.permits(secondDomain, SD.MEDIA_SRC));
       do_check_false(cspr.permits(thirdDomain, SD.STYLE_SRC));
     });
 test(
     function test_bug672961_withNonstandardSelfPort() {
       /**
        * When a protected document has a non-standard port, other host names
        * listed as sources should inherit the scheme of the protected document
        * but NOT the port.  Other hosts should use the default port for the
        * inherited scheme.  For example, since 443 is default for HTTPS:
        *
        *   Document with CSP: https://foobar.com:4443
        *   Transmitted policy:
        *       "allow 'self' a.com"
        *   Explicit policy:
        *       "allow https://foobar.com:4443 https://a.com:443"
        *
        * This test examines scheme and nonstandard port inheritance.
        */
       var src;
       src = CSPSource.create("a.com", undefined, "https://foobar.com:4443");
       //"src should inherit and require https scheme
       do_check_false(src.permits("http://a.com"));
       //"src should inherit scheme 'https'"
       do_check_true(src.permits("https://a.com"));
       //"src should get default port
       do_check_true(src.permits("https://a.com:443"));
       src = CSPSource.create("http://a.com", undefined, "https://foobar.com:4443");
       //"src should require http scheme"
       do_check_false(src.permits("https://a.com"));
       //"src should keep scheme 'http'"
       do_check_true(src.permits("http://a.com"));
       //"src should inherit default port for 'http'"
       do_check_true(src.permits("http://a.com:80"));
       src = CSPSource.create("'self'", undefined, "https://foobar.com:4443");
       //"src should inherit nonstandard port from self
       do_check_true(src.permits("https://foobar.com:4443"));
       do_check_false(src.permits("https://foobar.com"));
       do_check_false(src.permits("https://foobar.com:443"));
       //"src should inherit and require https scheme from self
       do_check_false(src.permits("http://foobar.com:4443"));
       do_check_false(src.permits("http://foobar.com"));
     });
 test(
     function test_bug634773_noneAndStarAreDifferent() {
       /**
        * Bug 634773 is that allow * and allow 'none' end up "equal" via
        * CSPSourceList.prototype.equals(), which is wrong.  This tests that
        * doesn't happen.
        */
       var p_none = CSPSourceList.fromString("'none'", undefined, "http://foo.com", false);
       var p_all = CSPSourceList.fromString("*", undefined, "http://foo.com", false);
       var p_one = CSPSourceList.fromString("bar.com", undefined, "http://foo.com", false);
       do_check_false(p_none.equals(p_all));
       do_check_false(p_none.equals(p_one));
       do_check_false(p_all.equals(p_none));
       do_check_false(p_all.equals(p_one));
       do_check_true(p_all.permits("http://bar.com"));
       do_check_true(p_one.permits("http://bar.com"));
       do_check_false(p_none.permits("http://bar.com"));
     });
 test(
     function test_bug764937_defaultSrcMissing() {
       var cspObjSpecCompliant = Cc["@mozilla.org/contentsecuritypolicy;1"]
                      .createInstance(Ci.nsIContentSecurityPolicy);
       var cspObjOld = Cc["@mozilla.org/contentsecuritypolicy;1"]
                      .createInstance(Ci.nsIContentSecurityPolicy);
       var selfURI = URI("http://self.com/");
       function testPermits(cspObj, aUri, aContentType) {
         return cspObj.shouldLoad(aContentType, aUri, null, null, null, null)
                == Ci.nsIContentPolicy.ACCEPT;
       };
       const policy = "script-src 'self'";
       cspObjSpecCompliant.appendPolicy(policy, selfURI, false, true);
       // Spec-Compliant policy default-src defaults to *.
       // This means all images are allowed, and only 'self'
       // script is allowed.
       do_check_true(testPermits(cspObjSpecCompliant,
                                 URI("http://bar.com/foo.png"),
                                 Ci.nsIContentPolicy.TYPE_IMAGE));
       do_check_true(testPermits(cspObjSpecCompliant,
                                 URI("http://self.com/foo.png"),
                                 Ci.nsIContentPolicy.TYPE_IMAGE));
       do_check_true(testPermits(cspObjSpecCompliant,
                                 URI("http://self.com/foo.js"),
                                 Ci.nsIContentPolicy.TYPE_SCRIPT));
       do_check_false(testPermits(cspObjSpecCompliant,
                                  URI("http://bar.com/foo.js"),
                                  Ci.nsIContentPolicy.TYPE_SCRIPT));
       cspObjOld.appendPolicy(policy, selfURI, false, false);
       // non-Spec-Compliant policy default-src defaults to 'none'
       // This means all images are blocked, and so are all scripts (because the
       // policy is ignored and fails closed).
       do_check_false(testPermits(cspObjOld,
                                 URI("http://bar.com/foo.png"),
                                 Ci.nsIContentPolicy.TYPE_IMAGE));
       do_check_false(testPermits(cspObjOld,
                                 URI("http://self.com/foo.png"),
                                 Ci.nsIContentPolicy.TYPE_IMAGE));
       do_check_false(testPermits(cspObjOld,
                                 URI("http://self.com/foo.js"),
                                 Ci.nsIContentPolicy.TYPE_SCRIPT));
       do_check_false(testPermits(cspObjOld,
                                  URI("http://bar.com/foo.js"),
                                  Ci.nsIContentPolicy.TYPE_SCRIPT));
     });
 test(function test_equals_does_case_insensitive_comparison() {
       // NOTE: For scheme, host and keyword-host:
       // (1) compare the same lower-case in two distinct objects
       // (2) compare upper-case with lower-case inputs
       // to test case insensitivity.
       // CSPSource equals ignores case
       var upperCaseHost = "http://FOO.COM";
       var lowerCaseHost = "http://foo.com";
       src1 = CSPSource.fromString(lowerCaseHost);
       src2 = CSPSource.fromString(lowerCaseHost);
       do_check_true(src1.equals(src2))
       src3 = CSPSource.fromString(upperCaseHost);
       do_check_true(src1.equals(src3))
       // CSPHost equals ignores case
       var upperCaseScheme = "HTTP";
       var lowerCaseScheme = "http";
       src1 = CSPHost.fromString(lowerCaseScheme);
       src2 = CSPHost.fromString(lowerCaseScheme);
       do_check_true(src1.equals(src2));
       src3 = CSPHost.fromString(upperCaseScheme);
       do_check_true(src1.equals(src3));
       // CSPSourceList equals (mainly for testing keywords)
       var upperCaseKeywords = "'SELF'";
       var lowerCaseKeywords = "'self'";
       src1 = CSPSourceList.fromString(lowerCaseKeywords);
       src2 = CSPSourceList.fromString(lowerCaseKeywords);
       do_check_true(src1.equals(src2))
       src3 = CSPSourceList.fromString(upperCaseKeywords);
       do_check_true(src1.equals(src3))
   });
 test(function test_csp_permits_case_insensitive() {
       var cspr;
       var SD = CSPRep.SRC_DIRECTIVES_NEW;
       // checks directives can be case-insensitive
       var selfHost = "http://self.com";
       var testPolicy1 = "DEFAULT-src 'self';";
       cspr = CSPRep.fromString(testPolicy1, URI(selfHost));
       do_check_true(cspr.permits(URI("http://self.com"), SD.DEFAULT_SRC));
       // checks hosts can be case-insensitive
       var testPolicy2 = "default-src 'self' http://FOO.COM";
       cspr = CSPRep.fromString(testPolicy2, URI(selfHost));
       do_check_true(cspr.permits(URI("http://foo.com"), SD.DEFAULT_SRC));
       // checks schemes can be case-insensitive
       var testPolicy3 = "default-src 'self' HTTP://foo.com";
       cspr = CSPRep.fromString(testPolicy3, URI(selfHost));
       do_check_true(cspr.permits(URI("http://foo.com"), SD.DEFAULT_SRC));
       // checks keywords can be case-insensitive
       var testPolicy4 = "default-src 'NONE'";
       cspr = CSPRep.fromString(testPolicy4, URI(selfHost));
       do_check_false(cspr.permits(URI("http://foo.com"), SD.DEFAULT_SRC));
   });
 /*
 test(function test_CSPRep_fromPolicyURI_failswhenmixed() {
         var cspr;
         var self = "http://localhost:" + POLICY_PORT;
         var closed_policy = CSPRep.fromString("allow 'none'");
         var my_uri_policy = "policy-uri " + POLICY_URI;
         //print(" --- Ignore the following two errors if they print ---");
         cspr = CSPRep.fromString("allow *; " + my_uri_policy, URI(self));
         //"Parsing should fail when 'policy-uri' is mixed with allow directive"
         do_check_equivalent(cspr, closed_policy);
         cspr = CSPRep.fromString("img-src 'self'; " + my_uri_policy, URI(self));
         //"Parsing should fail when 'policy-uri' is mixed with other directives"
         do_check_equivalent(cspr, closed_policy);
         //print(" --- Stop ignoring errors that print ---\n");
     });
 */
 // TODO: test reporting
 // TODO: test refinements (?)
 // TODO: test 'eval' and 'inline' keywords
 function run_test() {
   function policyresponder(request,response) {
     response.setStatusLine(request.httpVersion, 200, "OK");
     response.setHeader("Content-Type", "text/csp", false);
     response.bodyOutputStream.write(POLICY_FROM_URI, POLICY_FROM_URI.length);
   }
   //server.registerDirectory("/", nsILocalFileForBasePath);
   httpServer.registerPathHandler("/policy", policyresponder);
   for(let i in tests) {
     tests[i]();
   }
   //teardown
   httpServer.stop(function() { });
   do_test_finished();
 }