1 files changed, 0 insertions, 186 deletions
diff --git a/usr/local/www/csrf/csrf-magic.js b/usr/local/www/csrf/csrf-magic.js
deleted file mode 100644
index d358b0f..0000000
--- a/usr/local/www/csrf/csrf-magic.js
+++ /dev/null
@@ -1,186 +0,0 @@
-/**
- * @file
- *
- * Rewrites XMLHttpRequest to automatically send CSRF token with it. In theory
- * plays nice with other JavaScript libraries, needs testing though.
- */
-
-// Here are the basic overloaded method definitions
-// The wrapper must be set BEFORE onreadystatechange is written to, since
-// a bug in ActiveXObject prevents us from properly testing for it.
-CsrfMagic = function(real) {
-    // try to make it ourselves, if you didn't pass it
-    if (!real) try { real = new XMLHttpRequest; } catch (e) {;}
-    if (!real) try { real = new ActiveXObject('Msxml2.XMLHTTP'); } catch (e) {;}
-    if (!real) try { real = new ActiveXObject('Microsoft.XMLHTTP'); } catch (e) {;}
-    if (!real) try { real = new ActiveXObject('Msxml2.XMLHTTP.4.0'); } catch (e) {;}
-    this.csrf = real;
-    // properties
-    var csrfMagic = this;
-    real.onreadystatechange = function() {
-        csrfMagic._updateProps();
-        return csrfMagic.onreadystatechange ? csrfMagic.onreadystatechange() : null;
-    };
-    csrfMagic._updateProps();
-}
-
-CsrfMagic.prototype = {
-
-    open: function(method, url, async, username, password) {
-        if (method == 'POST') this.csrf_isPost = true;
-        // deal with Opera bug, thanks jQuery
-        if (username) return this.csrf_open(method, url, async, username, password);
-        else return this.csrf_open(method, url, async);
-    },
-    csrf_open: function(method, url, async, username, password) {
-        if (username) return this.csrf.open(method, url, async, username, password);
-        else return this.csrf.open(method, url, async);
-    },
-
-    send: function(data) {
-        if (!this.csrf_isPost) return this.csrf_send(data);
-        prepend = csrfMagicName + '=' + csrfMagicToken + '&';
-        if (this.csrf_purportedLength === undefined) {
-            this.csrf_setRequestHeader("Content-length", this.csrf_purportedLength + prepend.length);
-            delete this.csrf_purportedLength;
-        }
-        delete this.csrf_isPost;
-        return this.csrf_send(prepend + data);
-    },
-    csrf_send: function(data) {
-        return this.csrf.send(data);
-    },
-
-    setRequestHeader: function(header, value) {
-        // We have to auto-set this at the end, since we don't know how long the
-        // nonce is when added to the data.
-        if (this.csrf_isPost && header == "Content-length") {
-            this.csrf_purportedLength = value;
-            return;
-        }
-        return this.csrf_setRequestHeader(header, value);
-    },
-    csrf_setRequestHeader: function(header, value) {
-        return this.csrf.setRequestHeader(header, value);
-    },
-
-    abort: function() {
-        return this.csrf.abort();
-    },
-    getAllResponseHeaders: function() {
-        return this.csrf.getAllResponseHeaders();
-    },
-    getResponseHeader: function(header) {
-        return this.csrf.getResponseHeader(header);
-    } // ,
-}
-
-// proprietary
-CsrfMagic.prototype._updateProps = function() {
-    this.readyState = this.csrf.readyState;
-    if (this.readyState == 4) {
-        this.responseText = this.csrf.responseText;
-        this.responseXML  = this.csrf.responseXML;
-        this.status       = this.csrf.status;
-        this.statusText   = this.csrf.statusText;
-    }
-}
-CsrfMagic.process = function(base) {
-    var prepend = csrfMagicName + '=' + csrfMagicToken;
-    if (base) return prepend + '&' + base;
-    return prepend;
-}
-// callback function for when everything on the page has loaded
-CsrfMagic.end = function() {
-    // This rewrites forms AGAIN, so in case buffering didn't work this
-    // certainly will.
-    forms = document.getElementsByTagName('form');
-    for (var i = 0; i < forms.length; i++) {
-        form = forms[i];
-        if (form.method.toUpperCase() !== 'POST') continue;
-        if (form.elements[csrfMagicName]) continue;
-        var input = document.createElement('input');
-        input.setAttribute('name',  csrfMagicName);
-        input.setAttribute('value', csrfMagicToken);
-        input.setAttribute('type',  'hidden');
-        form.appendChild(input);
-    }
-}
-
-// Sets things up for Mozilla/Opera/nice browsers
-// We very specifically match against Internet Explorer, since they haven't
-// implemented prototypes correctly yet.
-if (window.XMLHttpRequest && window.XMLHttpRequest.prototype && '\v' != 'v') {
-    var x = XMLHttpRequest.prototype;
-    var c = CsrfMagic.prototype;
-
-    // Save the original functions
-    x.csrf_open = x.open;
-    x.csrf_send = x.send;
-    x.csrf_setRequestHeader = x.setRequestHeader;
-
-    // Notice that CsrfMagic is itself an instantiatable object, but only
-    // open, send and setRequestHeader are necessary as decorators.
-    x.open = c.open;
-    x.send = c.send;
-    x.setRequestHeader = c.setRequestHeader;
-} else {
-    // The only way we can do this is by modifying a library you have been
-    // using. We support YUI, script.aculo.us, prototype, MooTools,
-    // jQuery, Ext and Dojo.
-    if (window.jQuery) {
-        // jQuery didn't implement a new XMLHttpRequest function, so we have
-        // to do this the hard way.
-        jQuery.csrf_ajax = jQuery.ajax;
-        jQuery.ajax = function( s ) {
-            if (s.type && s.type.toUpperCase() == 'POST') {
-                s = jQuery.extend(true, s, jQuery.extend(true, {}, jQuery.ajaxSettings, s));
-                if ( s.data && s.processData && typeof s.data != "string" ) {
-                    s.data = jQuery.param(s.data);
-                }
-                s.data = CsrfMagic.process(s.data);
-            }
-            return jQuery.csrf_ajax( s );
-        }
-    }
-    if (window.Prototype) {
-        // This works for script.aculo.us too
-        Ajax.csrf_getTransport = Ajax.getTransport;
-        Ajax.getTransport = function() {
-            return new CsrfMagic(Ajax.csrf_getTransport());
-        }
-    }
-    if (window.MooTools) {
-        Browser.csrf_Request = Browser.Request;
-        Browser.Request = function () {
-            return new CsrfMagic(Browser.csrf_Request());
-        }
-    }
-    if (window.YAHOO) {
-        // old YUI API
-        YAHOO.util.Connect.csrf_createXhrObject = YAHOO.util.Connect.createXhrObject;
-        YAHOO.util.Connect.createXhrObject = function (transaction) {
-            obj = YAHOO.util.Connect.csrf_createXhrObject(transaction);
-            obj.conn = new CsrfMagic(obj.conn);
-            return obj;
-        }
-    }
-    if (window.Ext) {
-        // Ext can use other js libraries as loaders, so it has to come last
-        // Ext's implementation is pretty identical to Yahoo's, but we duplicate
-        // it for comprehensiveness's sake.
-        Ext.lib.Ajax.csrf_createXhrObject = Ext.lib.Ajax.createXhrObject;
-        Ext.lib.Ajax.createXhrObject = function (transaction) {
-            obj = Ext.lib.Ajax.csrf_createXhrObject(transaction);
-            obj.conn = new CsrfMagic(obj.conn);
-            return obj;
-        }
-    }
-    if (window.dojo) {
-        // NOTE: this doesn't work with latest dojo
-        dojo.csrf__xhrObj = dojo._xhrObj;
-        dojo._xhrObj = function () {
-            return new CsrfMagic(dojo.csrf__xhrObj());
-        }
-    }
-}