Initial Commit

public/packages/barryvdh/elfinder/js/worker/calcfilehash.js

@@ -0,0 +1,20 @@
+var type = self.data.type,
+	bin = self.data.bin,
+	hashOpts = self.data.hashOpts;
+
+self.res = {};
+if (type === 'md5') {
+	let sp = new self.SparkMD5.ArrayBuffer();
+	sp.append(bin);
+	self.res.hash = sp.end();
+} else {
+	let sha = new jsSHA('SHA' + (type.length === 5? type : ('-' + type)).toUpperCase(), 'ARRAYBUFFER'),
+		opts = {};
+	if (type === 'ke128') {
+		opts.shakeLen = hashOpts.shake128len;
+	} else if (type === 'ke256') {
+		opts.shakeLen = hashOpts.shake256len;
+	}
+	sha.update(bin);
+	self.res.hash = sha.getHash('HEX', opts);
+}