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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/security/test/csp/test_docwrite_meta.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/security/test/csp/test_docwrite_meta.html')
| -rw-r--r-- | dom/security/test/csp/test_docwrite_meta.html | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/dom/security/test/csp/test_docwrite_meta.html b/dom/security/test/csp/test_docwrite_meta.html new file mode 100644 index 0000000000..776f1bb32f --- /dev/null +++ b/dom/security/test/csp/test_docwrite_meta.html @@ -0,0 +1,86 @@ +<!DOCTYPE HTML> +<html> +<head> + <meta charset="utf-8"> + <title>Bug 663570 - Implement Content Security Policy via meta tag</title> + <!-- Including SimpleTest.js so we can use waitForExplicitFinish !--> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<p id="display"></p> +<iframe style="width:100%;" id="writemetacspframe"></iframe> +<iframe style="width:100%;" id="commentmetacspframe"></iframe> + + +<script class="testbody" type="text/javascript"> +/* Description of the test: + * We load two frames, where the first frame does doc.write(meta csp) and + * the second does doc.write(comment out meta csp). + * We make sure to reuse/invalidate preloads depending on the policy. + */ + +SimpleTest.waitForExplicitFinish(); + +var writemetacspframe = document.getElementById("writemetacspframe"); +var commentmetacspframe = document.getElementById("commentmetacspframe"); +var seenResults = 0; + +function checkTestsDone() { + seenResults++; + if (seenResults < 2) { + return; + } + SimpleTest.finish(); +} + +// document.write(<meta csp ...>) should block resources from being included in the doc +function checkResultsBlocked() { + writemetacspframe.removeEventListener('load', checkResultsBlocked); + + // stylesheet: default background color within FF is transparent + var bgcolor = window.getComputedStyle(writemetacspframe.contentDocument.body) + .getPropertyValue("background-color"); + is(bgcolor, "rgba(0, 0, 0, 0)", "inital background value in FF should be 'transparent'"); + + // image: make sure image is blocked + var img = writemetacspframe.contentDocument.getElementById("testimage"); + is(img.naturalWidth, 0, "image width should be 0"); + is(img.naturalHeight, 0, "image height should be 0"); + + // script: make sure defined variable in external script is undefined + is(writemetacspframe.contentDocument.myMetaCSPScript, undefined, "myMetaCSPScript should be 'undefined'"); + + checkTestsDone(); +} + +// document.write(<--) to comment out meta csp should allow resources to be loaded +// after the preload failed +function checkResultsAllowed() { + commentmetacspframe.removeEventListener('load', checkResultsAllowed); + + // stylesheet: should be applied; bgcolor should be red + var bgcolor = window.getComputedStyle(commentmetacspframe.contentDocument.body).getPropertyValue("background-color"); + is(bgcolor, "rgb(255, 0, 0)", "background should be red/rgb(255, 0, 0)"); + + // image: should be completed + var img = commentmetacspframe.contentDocument.getElementById("testimage"); + ok(img.complete, "image should not be loaded"); + + // script: defined variable in external script should be accessible + is(commentmetacspframe.contentDocument.myMetaCSPScript, "external-JS-loaded", "myMetaCSPScript should be 'external-JS-loaded'"); + + checkTestsDone(); +} + +// doc.write(meta csp) should should allow preloads but should block actual loads +writemetacspframe.src = 'file_docwrite_meta.html'; +writemetacspframe.addEventListener('load', checkResultsBlocked); + +// commenting out a meta CSP should result in loaded image, script, style +commentmetacspframe.src = 'file_doccomment_meta.html'; +commentmetacspframe.addEventListener('load', checkResultsAllowed); + +</script> +</body> +</html> |