lapo.it
JavaScript generic ASN.1 parser (mirror)
File forgot in previous (refactor) commit.
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+41
context.js
+41
context.js
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// register context menu function
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document.getElementById('btnCopyHex').onclick = function (event) {
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let contextMenu = document.getElementById('contextmenu');
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let node = contextMenu.node;
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const pos = parseInt(node.getAttribute('pos'));
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const end = parseInt(node.getAttribute('end'));
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const hex = node.asn1.buf2hex(window.derBuffer.subarray(pos, end));
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navigator.clipboard.writeText(hex);
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contextMenu.style.visibility = 'hidden';
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event.stopPropagation();
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};
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document.getElementById('btnCopyString').onclick = function (event) {
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let contextMenu = document.getElementById('contextmenu');
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let node = contextMenu.node;
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const pos = parseInt(node.getAttribute('pos'));
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const end = parseInt(node.getAttribute('end'));
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let result = ASN1.decode(window.derBuffer.subarray(pos, end));
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let type = result.typeName();
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switch (type) {
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case 'SET':
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case 'SEQUENCE':
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alert('Selected value is not a String!');
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break;
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default:
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navigator.clipboard.writeText(result.content());
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}
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contextMenu.style.visibility = 'hidden';
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event.stopPropagation();
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};
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document.getElementById('btnCopyPretty').onclick = function (event) {
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let contextMenu = document.getElementById('contextmenu');
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let node = contextMenu.node;
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const pos = parseInt(node.getAttribute('pos'));
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const end = parseInt(node.getAttribute('end'));
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let result = ASN1.decode(window.derBuffer.subarray(pos, end));
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navigator.clipboard.writeText(result.toPrettyString());
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contextMenu.style.visibility = 'hidden';
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event.stopPropagation();
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};