This is attempt 3 at rolling-forward c/106190
New Dependency
==============
This adds polymer-resin as a bower archive.
See `bower info polymer-resin\#1.2.6-beta` for details.
Polymer-resin is part of the larger polymer project so is
license compatible.
Integration
===========
The main application element, app/elements/gr-app.html, now HTML
imports polymer-resin per
github.com/Polymer/polymer-resin/blob/master/getting-started.md#loading
It uses the following configuration:
1. All dynamic IDs are allowed.
2. Policy violation reports are sent to the dev console.
test/common-test-setup.html does the same so that tests are run in the
same environment.
Testing
=======
1.  Running local tests
    gerrit $ ./polygerrit-ui/app/run_tests.sh
    With 1.2.6-beta tests run green on (Chrome, Firefox, Safari).
2.  Testing for false positives
    I ran two servers.
    a. polygerrit-ui/run_server.sh
    b. gerrit.war per https://git.eclipse.org/r/Documentation/dev-readme.html
    I noticed that in both the dev console showed 'initResin' early and
    paging around showed no violation reports.
3.  Testing for true negatives
    I patched in the diff at the end of this description, and reran
    both server environments.
    I noted that browsing to localhost:8081/#javascript:alert(1)
    and localhost:8080/#javascript:alert(1) both showed a
    violation report about javascript:alert(1) being rejected.
    Clicking Changes / XSS did not result in a popup.
Differences
===========
This loads the non-debug version but configured with a console reporter
so should minimize code size and speed overhead.
This loads via gr-app so the input is automatically vulcanized.
--- a/polygerrit-ui/app/elements/core/gr-main-header/gr-main-header.js
+++ b/polygerrit-ui/app/elements/core/gr-main-header/gr-main-header.js
@@ -56,6 +56,11 @@
         url: '/q/status:abandoned',
         name: 'Abandoned',
       },
+      {  // HACK DO NOT SUBMIT
+        url: (location.hash && location.hash.replace(/^#/, ''))
+            || '/echoes_hash',
+        name: 'XSS',
+      },
     ],
   }];
--- a/polygerrit-ui/app/elements/shared/gr-dropdown/gr-dropdown.js
+++ b/polygerrit-ui/app/elements/shared/gr-dropdown/gr-dropdown.js
@@ -93,6 +93,7 @@
     },
     _computeRelativeURL(path) {
+if (path && /^\w+\:/.test(path)) { return path; }  // HACK DO NOT SUBMIT
       const host = window.location.host;
       return this._computeURLHelper(host, path);
     },
Change-Id: I38bfa124abd4fb35972833f29fc1664ec2404e34
		
	
		
			
				
	
	
		
			45 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			45 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
package(
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    default_visibility = ["//visibility:public"],
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)
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load("//tools/bzl:js.bzl", "bower_component_bundle")
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load("//tools/bzl:genrule2.bzl", "genrule2")
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bower_component_bundle(
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    name = "polygerrit_components.bower_components",
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    deps = [
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        "//lib/js:es6-promise",
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        "//lib/js:fetch",
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        # TODO(hanwen): this is inserted separately in the UI zip. Do we need this here?
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        "//lib/js:highlightjs",
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        "//lib/js:iron-a11y-keys-behavior",
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        "//lib/js:iron-autogrow-textarea",
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        "//lib/js:iron-dropdown",
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        "//lib/js:iron-input",
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        "//lib/js:iron-overlay-behavior",
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        "//lib/js:iron-selector",
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        "//lib/js:moment",
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        "//lib/js:page",
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        "//lib/js:polymer",
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        "//lib/js:polymer-resin",
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        "//lib/js:promise-polyfill",
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    ],
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)
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genrule2(
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    name = "fonts",
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    srcs = [
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        "//lib/fonts:robotomono",
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    ],
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    outs = ["fonts.zip"],
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    cmd = " && ".join([
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        "mkdir -p $$TMP/fonts",
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        "cp $(SRCS) $$TMP/fonts/",
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        "cd $$TMP",
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        "find fonts/ -exec touch -t 198001010000 '{}' ';'",
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        "zip -qr $$ROOT/$@ fonts",
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    ]),
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    output_to_bindir = 1,
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    visibility = ["//visibility:public"],
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)
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