First Commit after cleanup
Socket Bridge in java now works with UDP
Now connecting to remote ccnd nodes ( unless there is a firewall on the
way) currently connecting to borges on port 9695
Cleaned up the code and added authors to all files since new people are
joining the project.
Separated java from javascript code.
diff --git a/js/encoding/DataUtils.js b/js/encoding/DataUtils.js
new file mode 100644
index 0000000..92a4257
--- /dev/null
+++ b/js/encoding/DataUtils.js
@@ -0,0 +1,137 @@
+
+/*
+ * This class contains utilities to help parse the data
+ * author: ucla-cs
+ */
+
+var DataUtils = function DataUtils(){
+
+
+};
+
+
+/*
+ * NOTE THIS IS CURRENTLY NOT BEHING USED
+ *
+ */
+
+ var keyStr = "ABCDEFGHIJKLMNOP" +
+ "QRSTUVWXYZabcdef" +
+ "ghijklmnopqrstuv" +
+ "wxyz0123456789+/" +
+ "=";
+
+DataUtils.encode64=function encode64(input) {
+ input = escape(input);
+ var output = "";
+ var chr1, chr2, chr3 = "";
+ var enc1, enc2, enc3, enc4 = "";
+ var i = 0;
+
+ do {
+ chr1 = input.charCodeAt(i++);
+ chr2 = input.charCodeAt(i++);
+ chr3 = input.charCodeAt(i++);
+
+ enc1 = chr1 >> 2;
+ enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
+ enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
+ enc4 = chr3 & 63;
+
+ if (isNaN(chr2)) {
+ enc3 = enc4 = 64;
+ } else if (isNaN(chr3)) {
+ enc4 = 64;
+ }
+
+ output = output +
+ keyStr.charAt(enc1) +
+ keyStr.charAt(enc2) +
+ keyStr.charAt(enc3) +
+ keyStr.charAt(enc4);
+ chr1 = chr2 = chr3 = "";
+ enc1 = enc2 = enc3 = enc4 = "";
+ } while (i < input.length);
+
+ return output;
+ }
+
+DataUtils.decode64 = function decode64(input) {
+ var output = "";
+ var chr1, chr2, chr3 = "";
+ var enc1, enc2, enc3, enc4 = "";
+ var i = 0;
+
+ // remove all characters that are not A-Z, a-z, 0-9, +, /, or =
+ var base64test = /[^A-Za-z0-9\+\/\=]/g;
+ if (base64test.exec(input)) {
+ alert("There were invalid base64 characters in the input text.\n" +
+ "Valid base64 characters are A-Z, a-z, 0-9, '+', '/',and '='\n" +
+ "Expect errors in decoding.");
+ }
+ input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
+
+ do {
+ enc1 = keyStr.indexOf(input.charAt(i++));
+ enc2 = keyStr.indexOf(input.charAt(i++));
+ enc3 = keyStr.indexOf(input.charAt(i++));
+ enc4 = keyStr.indexOf(input.charAt(i++));
+
+ chr1 = (enc1 << 2) | (enc2 >> 4);
+ chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
+ chr3 = ((enc3 & 3) << 6) | enc4;
+
+ output = output + String.fromCharCode(chr1);
+
+ if (enc3 != 64) {
+ output = output + String.fromCharCode(chr2);
+ }
+ if (enc4 != 64) {
+ output = output + String.fromCharCode(chr3);
+ }
+
+ chr1 = chr2 = chr3 = "";
+ enc1 = enc2 = enc3 = enc4 = "";
+
+ } while (i < input.length);
+
+ return unescape(output);
+ };
+
+
+
+
+
+//byte []
+DataUtils.prototype.unsignedLongToByteArray= function( value) {
+ if( 0 == value )
+ return [0];
+
+ if( 0 <= value && value <= 0x00FF ) {
+ //byte []
+ bb = new Array[1];
+ bb[0] = (value & 0x00FF);
+ return bb;
+ }
+
+
+ //byte []
+ out = null;
+ //int
+ var offset = -1;
+ for(var i = 7; i >=0; --i) {
+ //byte
+ b = ((value >> (i * 8)) & 0xFF);
+ if( out == null && b != 0 ) {
+ out = new byte[i+1];
+ offset = i;
+ }
+ if( out != null )
+ out[ offset - i ] = b;
+ }
+ return out;
+}
+
+
+
+