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6c217088a5
Depends on D20901 Differential Revision: https://phabricator.services.mozilla.com/D20902 --HG-- extra : moz-landing-system : lando
29 lines
927 B
JavaScript
29 lines
927 B
JavaScript
// A 1x1 PNG image.
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// Source: https://commons.wikimedia.org/wiki/File:1x1.png (Public Domain)
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const IMAGE = atob("iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEUAA" +
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"ACnej3aAAAAAXRSTlMAQObYZgAAAApJREFUCNdjYAAAAAIAAeIhvDMAAAAASUVORK5CYII=");
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function handleRequest(aRequest, aResponse) {
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aResponse.setStatusLine(aRequest.httpVersion, 200);
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let key = aRequest.queryString.includes("what=script") ? "script" : "image";
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if (aRequest.queryString.includes("result")) {
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aResponse.write(getState(key));
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setState(key, "");
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return;
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}
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if (aRequest.hasHeader('Referer')) {
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let referrer = aRequest.getHeader('Referer');
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setState(key, referrer);
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}
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if (key == "script") {
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aResponse.setHeader("Content-Type", "text/javascript", false);
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aResponse.write("42;");
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} else {
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aResponse.setHeader("Content-Type", "image/png", false);
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aResponse.write(IMAGE);
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}
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}
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