From 8791700e7718df01304de531bb6c16b3f7bb3817 Mon Sep 17 00:00:00 2001
From: Erik Lindsay <erik.lindsay@uconn.edu>
Date: Tue, 24 Jan 2017 11:58:04 -0500
Subject: [PATCH] wello there

---
 .../adm-zip/headers/mainHeader.js             | 80 ++++++++++++++++++
 .../node_modules/adm-zip/util/fattr.js        | 84 +++++++++++++++++++
 2 files changed, 164 insertions(+)
 create mode 100644 Wello/platforms/browser/cordova/node_modules/adm-zip/headers/mainHeader.js
 create mode 100644 Wello/platforms/browser/cordova/node_modules/adm-zip/util/fattr.js

diff --git a/Wello/platforms/browser/cordova/node_modules/adm-zip/headers/mainHeader.js b/Wello/platforms/browser/cordova/node_modules/adm-zip/headers/mainHeader.js
new file mode 100644
index 0000000..b234e94
--- /dev/null
+++ b/Wello/platforms/browser/cordova/node_modules/adm-zip/headers/mainHeader.js
@@ -0,0 +1,80 @@
+var Utils = require("../util"),
+    Constants = Utils.Constants;
+
+/* The entries in the end of central directory */
+module.exports = function () {
+    var _volumeEntries = 0,
+        _totalEntries = 0,
+        _size = 0,
+        _offset = 0,
+        _commentLength = 0;
+
+    return {
+        get diskEntries () { return _volumeEntries },
+        set diskEntries (/*Number*/val) { _volumeEntries = _totalEntries = val; },
+
+        get totalEntries () { return _totalEntries },
+        set totalEntries (/*Number*/val) { _totalEntries = _volumeEntries = val; },
+
+        get size () { return _size },
+        set size (/*Number*/val) { _size = val; },
+
+        get offset () { return _offset },
+        set offset (/*Number*/val) { _offset = val; },
+
+        get commentLength () { return _commentLength },
+        set commentLength (/*Number*/val) { _commentLength = val; },
+
+        get mainHeaderSize () {
+            return Constants.ENDHDR + _commentLength;
+        },
+
+        loadFromBinary : function(/*Buffer*/data) {
+            // data should be 22 bytes and start with "PK 05 06"
+            if (data.length != Constants.ENDHDR || data.readUInt32LE(0) != Constants.ENDSIG)
+                throw Utils.Errors.INVALID_END;
+
+            // number of entries on this volume
+            _volumeEntries = data.readUInt16LE(Constants.ENDSUB);
+            // total number of entries
+            _totalEntries = data.readUInt16LE(Constants.ENDTOT);
+            // central directory size in bytes
+            _size = data.readUInt32LE(Constants.ENDSIZ);
+            // offset of first CEN header
+            _offset = data.readUInt32LE(Constants.ENDOFF);
+            // zip file comment length
+            _commentLength = data.readUInt16LE(Constants.ENDCOM);
+        },
+
+        toBinary : function() {
+           var b = new Buffer(Constants.ENDHDR + _commentLength);
+            // "PK 05 06" signature
+            b.writeUInt32LE(Constants.ENDSIG, 0);
+            b.writeUInt32LE(0, 4);
+            // number of entries on this volume
+            b.writeUInt16LE(_volumeEntries, Constants.ENDSUB);
+            // total number of entries
+            b.writeUInt16LE(_totalEntries, Constants.ENDTOT);
+            // central directory size in bytes
+            b.writeUInt32LE(_size, Constants.ENDSIZ);
+            // offset of first CEN header
+            b.writeUInt32LE(_offset, Constants.ENDOFF);
+            // zip file comment length
+            b.writeUInt16LE(_commentLength, Constants.ENDCOM);
+            // fill comment memory with spaces so no garbage is left there
+            b.fill(" ", Constants.ENDHDR);
+
+            return b;
+        },
+
+        toString : function() {
+            return '{\n' +
+                '\t"diskEntries" : ' + _volumeEntries + ",\n" +
+                '\t"totalEntries" : ' + _totalEntries + ",\n" +
+                '\t"size" : ' + _size + " bytes,\n" +
+                '\t"offset" : 0x' + _offset.toString(16).toUpperCase() + ",\n" +
+                '\t"commentLength" : 0x' + _commentLength + "\n" +
+            '}';
+        }
+    }
+};
diff --git a/Wello/platforms/browser/cordova/node_modules/adm-zip/util/fattr.js b/Wello/platforms/browser/cordova/node_modules/adm-zip/util/fattr.js
new file mode 100644
index 0000000..35fc04c
--- /dev/null
+++ b/Wello/platforms/browser/cordova/node_modules/adm-zip/util/fattr.js
@@ -0,0 +1,84 @@
+var fs = require("fs"),
+    pth = require("path");
+
+fs.existsSync = fs.existsSync || pth.existsSync;
+
+module.exports = function(/*String*/path) {
+
+    var _path = path || "",
+        _permissions = 0,
+        _obj = newAttr(),
+        _stat = null;
+
+    function newAttr() {
+        return {
+            directory : false,
+            readonly : false,
+            hidden : false,
+            executable : false,
+            mtime : 0,
+            atime : 0
+        }
+    }
+
+    if (_path && fs.existsSync(_path)) {
+        _stat = fs.statSync(_path);
+        _obj.directory = _stat.isDirectory();
+        _obj.mtime = _stat.mtime;
+        _obj.atime = _stat.atime;
+        _obj.executable = !!(1 & parseInt ((_stat.mode & parseInt ("777", 8)).toString (8)[0]));
+        _obj.readonly = !!(2 & parseInt ((_stat.mode & parseInt ("777", 8)).toString (8)[0]));
+        _obj.hidden = pth.basename(_path)[0] === ".";
+    } else {
+        console.warn("Invalid path: " + _path)
+    }
+
+    return {
+
+        get directory () {
+            return _obj.directory;
+        },
+
+        get readOnly () {
+            return _obj.readonly;
+        },
+
+        get hidden () {
+            return _obj.hidden;
+        },
+
+        get mtime () {
+            return _obj.mtime;
+        },
+
+        get atime () {
+           return _obj.atime;
+        },
+
+
+        get executable () {
+            return _obj.executable;
+        },
+
+        decodeAttributes : function(val) {
+
+        },
+
+        encodeAttributes : function (val) {
+
+        },
+
+        toString : function() {
+           return '{\n' +
+               '\t"path" : "' + _path + ",\n" +
+               '\t"isDirectory" : ' + _obj.directory + ",\n" +
+               '\t"isReadOnly" : ' + _obj.readonly + ",\n" +
+               '\t"isHidden" : ' + _obj.hidden + ",\n" +
+               '\t"isExecutable" : ' + _obj.executable + ",\n" +
+               '\t"mTime" : ' + _obj.mtime + "\n" +
+               '\t"aTime" : ' + _obj.atime + "\n" +
+           '}';
+        }
+    }
+
+};