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https://github.com/ArcaneChat/android.git
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Hocuri
108 lines
3.3 KiB
HTML
108 lines
3.3 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<style>
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html,
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body {
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margin: 0;
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padding: 0;
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}
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.iframe-container {
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overflow: hidden;
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height: 100vh;
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width: 100vw;
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position: relative;
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}
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.iframe-container iframe {
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border: 0;
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height: 100%;
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left: 0;
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position: absolute;
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top: 0;
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width: 100%;
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}
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#progress {
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width: 100%;
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}
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</style>
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</head>
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<body>
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<div id="loading">
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<progress id="progress" max="100" value="0"></progress>
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</div>
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<div class="iframe-container">
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<iframe id="frame"></iframe>
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</div>
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<iframe id="test-isolated-sandbox-context" style="display: none"></iframe>
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<script>
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const thisUnchangable = (async () => {
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const connections = [];
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const loadingProgress = document.getElementById("progress");
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const loadingDiv = document.getElementById("loading");
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const iframe = document.getElementById("frame");
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const isolatedContextTest = document.getElementById(
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"test-isolated-sandbox-context"
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);
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const cert = {
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certificates: [
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await RTCPeerConnection.generateCertificate({
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name: "ECDSA",
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namedCurve: "P-256",
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}),
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],
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};
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try {
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for (let i = 0; i < 50; i++) {
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connections.push(new RTCPeerConnection(cert));
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connections.push(new RTCPeerConnection(cert));
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connections.push(new RTCPeerConnection(cert));
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connections.push(new RTCPeerConnection(cert));
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connections.push(new RTCPeerConnection(cert));
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connections.push(new RTCPeerConnection(cert));
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connections.push(new RTCPeerConnection(cert));
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connections.push(new RTCPeerConnection(cert));
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connections.push(new RTCPeerConnection(cert));
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connections.push(new RTCPeerConnection(cert));
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loadingProgress.value = i;
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await new Promise((res) => setTimeout(res));
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}
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try {
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connections.push(new RTCPeerConnection());
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console.log("Error: was able to create more than 500 connections");
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loadingDiv.innerText =
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"Error: was not able to block webrtc ERROR_A";
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} catch (error) {
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try {
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new isolatedContextTest.contentWindow.RTCPeerConnection();
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console.log(
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"Error: was able to create more than 500 connections, iframe is probably isolated"
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);
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loadingDiv.innerText =
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"Error: was not able to block webrtc ERROR_C";
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} catch (error) {
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loadingDiv.innerHTML = "";
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iframe.src = "index.html";
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iframe.contentWindow.webxdc_internal = window.webxdc_internal;
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iframe.contentWindow.webxdc = window.webxdc;
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}
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}
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} catch (error) {
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console.log(
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"error loading, should crash / close webxdc activity",
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error
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);
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loadingDiv.innerText = "Error: was not able to block webrtc ERROR_B";
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}
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return Object.freeze({
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len: () => {
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return connections.length;
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},
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});
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})();
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</script>
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</body>
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</html>
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