/*
* script for WAF report JS UI backend
* License: GNU
* Copyright 2016 WebAppFirewall RomanShneer <romanshneer@gmail.com>
*/
var WaF={};
WaF.code1string='s';
WaF.code1number='n';
WaF.code2int='i';
WaF.code2float='f';
WaF.code2letter='l';
WaF.code2digital='d';
WaF.filter_on=false;
WaF.current_tool='hand';
WaF.tools=['hand','pencil','eraser'];
WaF.opened_segment=0;
WaF.segment_id=0;
WaF.init=function (){
WaF.init_truncate();
WaF.init_tools();
WaF.init_li_over();
WaF.init_tooltip();
WaF.init_segment_menu();
WaF.init_segments_form();
WaF.init_open_filter_form();
WaF.init_close_segment_form();
WaF.init_delete_vars_form();
WaF.init_delete_segment_form();
WaF.init_open_vars_menu();
WaF.init_open_vars_form();
WaF.init_vars_menu_close();
//WaF.init_text_btns();
WaF.draw_connect_lines();
WaF.init_export_btn();
};
WaF.init_export_btn=function(){
$('#export').click(function (){
if(confirm("Export filtered by form"))
{
var params=location.href.split("?");
$('#loader').show();
$.get('ajax.php?act=export_map&'+((typeof params[1]!='undefined')?params[1]:''), {}, function(data) {
var dataStr = "data:text/json;charset=utf-8," + encodeURIComponent(JSON.stringify(data));
var dlAnchorElem = $('#export_helper');
dlAnchorElem.attr("href",dataStr);
var d = new Date();
var month=(d.getMonth()+1);
if(month==13)month=1;
dlAnchorElem.attr("download", "waf_access_map."+d.getFullYear()+month+d.getDate()+".json");
$('#loader').hide();
dlAnchorElem[0].click();
});
}
});
$('#import').click(function (){
$('#import-file').click();
$('#import-file').change(function (event){
if(event.target.files.length>0)
{
$('#loader').show();
var files=event.target.files;
var reader = new FileReader();
reader.readAsText(files[0], "UTF-8");
reader.onload = function (evt) {
$.ajax({
url: 'ajax.php?act=import_map',
type: 'POST',
data: evt.target.result,
cache: false,
dataType: 'json',
processData: false, // Don't process the files
contentType: false, // Set content type to false as jQuery will tell the server its a query string request
success: function(data, textStatus, jqXHR)
{
if(typeof data.error === 'undefined')
{
// Success so call function to process the form
$('#loader').hide();
alert('Imported '+data.count+' items');
location.reload();
}
else
{
$('#loader').hide();
alert('ERRORS: ' + data.error);
}
},
error: function(jqXHR, textStatus, errorThrown)
{
$('#loader').hide();
alert('ERRORS: ' + textStatus);
}
});
}
}
});
});
};
WaF.prepareUpload=function (event){
var files = event.target.files;
};
WaF.draw_connect_lines=function (){
//drag n drop
$('.segment:visible').draggable({drag: function( event, ui ) {WaF.redraw_connect_lines();},
stop:function( event, ui ) {$('body').css("cursor","");},
cursor: "grabbing"
});
//line connection
$('.segment').each(function (s,segment){
if($(segment).attr('segment_parent')!=0)
{
$('.segment'+$(segment).attr('segment_id'))
.connections({ to: '.segment'+$(segment).attr('segment_parent')});
}
});
};
WaF.redraw_connect_lines=function (){
$('connection').connections('update');
$('#popup').remove();
};
/* Event for show\hide help text buttons */
/*
WaF.init_text_btns=function (){
$('.usage_text_btn').click(function (){
if($('#usage_text').is(':hidden'))$('#usage_text').show();
else $('#usage_text').hide();
});
$('.legends_text').click(function (){
if($('#legends_text').is(':hidden'))$('#legends_text').show();
else $('#legends_text').hide();
});
};
*/
/* Event for closing VariableMenu*/
WaF.init_vars_menu_close=function (){
$('#vars_menu_close').click(function(){
$('.opened_segment').removeClass('opened_segment');
$('.vars_form').hide();
$('#vars_menu').hide();
$('#edit_global_vars').removeClass('the_action');
});
};
/* Event for mouseover action on segment - show segment info*/
WaF.init_tooltip=function()
{
$('html').mousemove(function (e){
WaF.clientX=e.clientX;
WaF.clientY=e.clientY;
});
//segment with vars
$('.segment').mousemove(function(e){
if($(e.target).attr('segment_id'))
{
var id=$(e.target).attr('segment_id');
if((id!=WaF.opened_segment)&&(WaF.opened_segment==0))
{
WaF.opened_segment=id;
$.get('ajax.php?act=segment_info&id='+id, {}, function(data) {
var popup=$('<div>');
popup.html(data).attr('id','popup');
var rect=$(e.target)[0].getBoundingClientRect();
popup.css('top',(rect.top+(window.scrollY||document.documentElement.scrollTop)));
popup.css('left',(rect.right+(window.scrollX||document.documentElement.scrollLeft)+5));
$('body').append(popup);
WaF.autoClose($(e.target));
});
}
}
});
};
WaF.autoClose=function (element){
if(element!=null)
{
var rect=element[0].getBoundingClientRect();
var result=WaF.cursor_on_item(element[0].getBoundingClientRect());
if(result==false)
{
$('#popup').remove();
WaF.opened_segment=0;
}else{
setTimeout(function (){WaF.autoClose(element);},100);
}
}
};
//return true if mouse coordinates in given rect
WaF.cursor_on_item=function (rect){
var result=(((WaF.clientY>=rect.top)&&(WaF.clientY<=rect.bottom))&&((WaF.clientX>=rect.left)&&(WaF.clientX<=rect.right)))?true:false;
return result;
};
/* Event for Tools button delete selected segments */
WaF.init_delete_segment_form=function (){
$('#delete_segments').click(function (){
if(confirm("Sure delete Segments?"))
{
var ids=$('#segment_menu_ids').val();
$.get( "ajax.php?act=delete_segments&ids="+ids, function( json ) {
$('#segment_menu').hide();
window.location.reload();
});
}
});
};
/* Event for Tools button delete selected vars */
WaF.init_delete_vars_form=function (){
$('#vars_delete_code').click(function (){
if(confirm("Sure delete Variables?"))
{
var ids=$('#vars_menu_ids').val();
$.get( "ajax.php?act=delete_vars&ids="+ids, function( json ) {
//var segment_id=$('.opened_segment').parent().attr('id');
WaF.open_vars_menu(WaF.segment_id);
$('.vars_form').hide();
});
}
});
};
/* Event for button close SegmentMenu */
WaF.init_close_segment_form=function(){
$('#close_segment_form').click(function (){
$('#segment_menu').hide();
$('.selected').removeClass('selected');
});
$('#vars_close_form').click(function (){
$('.vars_form').hide();
$('.selected_var').removeClass('selected_var');
});
};
/* SegmentForm Opening */
WaF.open_segments_form=function(){
var ids=[];
$('.selected').each(function (elid,el){
ids.push($(el).parent().attr('id'));
});
if(ids.length)$.get( "ajax.php?act=show_segments&ids="+ids.join(','), function( json ) {WaF.load_segments_form(json);},'json');
};
/* Init SegmentForm Opening */
WaF.init_segments_form=function (){
//$('#edit_form').click(WaF.open_segments_form);
$('.tree_house').dblclick(WaF.open_segments_form);
$('.tree_house').click(function (){
if($('#segment_menu').is(":visible"))
{
$('#segment_menu').hide();
}
});
};
WaF.init_open_filter_form=function (){
$('#filter_help').click(function (){
$('.legend_box').show();
});
$('#close_legends').click(function (){
$('.legend_box').hide();
});
};
WaF.open_vars_form=function (){
var ids=[];
$('#requests .selected_var').each(function (elid,el){
ids.push($(el).parent().attr('rel'));
});
$.get( "ajax.php?act=show_vars&ids="+ids.join(','), function( json ) {
WaF.load_vars_form(json);
},'json');
};
/* Event for opening VariablesForm for selected variables */
WaF.init_open_vars_form=function (){
//$('#edit_form_var').click(WaF.open_vars_form);
$('#vars_menu').dblclick(WaF.open_vars_form);
$('.var_request_box').click(function (){if($('.vars_form').is(':visible'))$('.vars_form').hide();});
};
/* Reg event select\unselect Segment via Selected before Tool */
WaF.init_li_over=function (){
$('#seg_tree .segment').mouseenter(function (event){
var obj=$(event.target).hasClass('segment')?$(event.target):($(event.target).parent().hasClass('segment')?$(event.target).parent():$(event.target).parent().parent());
switch(WaF.current_tool)
{
case 'pencil':
obj.addClass('selected');
break;
case 'eraser':
obj.removeClass('selected');
break;
}
});
};
/* Reg event select\unselect Segment via variable before VarTool */
WaF.init_li_over_var=function (){
$('.var_li').mouseenter(function (event){
var obj=$(event.target).hasClass('var_li')?$(event.target):$(event.target).parent();
switch(WaF.current_tool)
{
case 'pencil':
obj.addClass('selected_var');
break;
case 'eraser':
obj.removeClass('selected_var');
break;
}
});
};
/*Events for MouseOver on Tools Elements - segments and variables both*/
WaF.init_tools=function (){
//right menu event
document.oncontextmenu = function() {return false;};
$(document).mousedown(function(e){
if( e.button == 2 ) {
WaF.switch_tool(WaF.switch2next_tool());
return false;
}
return true;
});
};
WaF.switch2next_tool=function(){
var next_tool;
switch(WaF.current_tool)
{
case 'hand':
next_tool='pencil';
break;
case 'pencil':
next_tool='eraser';
break;
case 'eraser':
next_tool='hand';
break;
}
return next_tool;
};
WaF.switch_tool=function (next_tool){
$('html').removeClass().addClass('body_'+next_tool);
WaF.current_tool=next_tool;
};
/* Truncate Btn Event */
WaF.init_truncate=function (){
$('#truncate').click(function (){
if(confirm("DELETE Segments and their variables via search filters?"))
{
var p=location.href.split("?");
$('#loader').show();
$.get( "ajax.php?act=truncate&"+((typeof p[1]=='undefined')?'':p[1]), function( json ) {
$('#loader').hide();
alert("Deleted "+json.count+" segments and their variables");
window.location.reload();
});
}
});
};
/*Event for changes on Segment form */
WaF.init_segment_menu=function (){
$('#segment_menu .use').change(function (event){WaF.change_use_type(event);});
$('#segment_menu .size').change(function (event){WaF.update_codes();});
$('#segment_menu .contains').change(function (event){WaF.update_codes();});
$('#segment_menu .number_type').change(function (event){WaF.update_codes();});
$('#segment_menu #save_codes').click(function (){WaF.save_segments();});
$('#segment_menu #static_part_before').change(function (event){WaF.update_codes();});
$('#segment_menu #static_part_after').change(function (event){WaF.update_codes();});
};
/*Event for dblclick on segment - open Variables Menu */
WaF.init_open_vars_menu=function (){
$('.have_vars').dblclick(function (event){
//unset other opened_li
$('.opened_segment').removeClass('opened_segment');
$(event.target).addClass('opened_segment');
var seg_id=$(event.target).parent().attr('id');
WaF.segment_id=seg_id;
WaF.open_vars_menu(seg_id);
return false;
});
//global vars
$('#edit_global_vars').click(function (){
$('#edit_global_vars').addClass('the_action');
WaF.segment_id=0;
WaF.open_vars_menu(0);
});
};
WaF.open_vars_menu=function (seg_id){
$.get( "ajax.php?act=show_segment&id="+seg_id, function( json ) {
$('#vars_menu').show();
$('#requests').html(null);
if(typeof(json.vars)!='undefined')
{
//var requests='';
for(method in json.vars)
{
//draw request
var li=$('<li>').html($('<span>').html(method)).attr('rel',method);
//draw variables
var ul=$('<ul>').addClass('vars_of_'+method);
for(v in json.vars[method])
{
var span=$('<span>').html(json.vars[method][v].name)
.addClass('var_li');
var span2=$('<span>').html((json.vars[method][v].use_type==0)?WaF.escapeHtml(json.vars[method][v].value):json.vars[method][v].code_contains+" "+json.vars[method][v].code_size)
.addClass('var_li_val');
var var_li=$('<li>').append(span).append(span2)
.addClass('approved'+json.vars[method][v].approved)
.attr('rel',json.vars[method][v].id);
ul.append(var_li);
}
li.append(ul);
$('#requests').append(li).attr('segment_id',seg_id);
}
WaF.init_li_over_var();
if(seg_id==0)$('#vars_global').prop('disabled',true);
else $('#vars_global').prop('disabled',false);
}
},'json');
};
WaF.escapeHtml=function (text) {
var map = {
'&': '&',
'<': '<',
'>': '>',
'"': '"',
"'": '''
};
return text.replace(/[&<>"']/g, function(m) { return map[m]; });
};
WaF.vars_code2form=function(contains,size)
{
if(contains=='e') //exception
{
$('#exception').prop('checked',true);
$('#vars_contains_l').prop('checked',false);
$('#vars_contains_d').prop('checked',false);
$('#vars_contains_s').val('');
$('.var_contains_box').hide();
$('.vars_size').val(0);
}else{
$('#exception').prop('checked',false);
$('#vars_contains_l').prop('checked',(contains.indexOf("l")>-1)?true:false);
$('#vars_contains_d').prop('checked',(contains.indexOf("d")>-1)?true:false);
contains=contains.replace('l','').replace('d','');
$('#vars_contains_s').val(contains);
$('.var_contains_box').show();
$('.vars_size').val(size);
}
};
/* Event for changes on Variable Form */
WaF.init_vars_menu=function (){
$('#exception').change(function (){
if($('#exception').is(':checked'))
{
$('.var_contains_box').hide();
}else{
$('.var_contains_box').show();
}
});
$('#vars_save_code').click(function (){WaF.vars_save();});
};
/* Translate code string to CodeObj for easy work */
WaF.code_parse=function (code)
{
var item={};
var before=code.substr(0,code.indexOf("[")-1);
if(before.length>0)item.part_before=before;
else item.part_before=false;
var after=code.substr(code.indexOf("]")+1);
if(after.length>0)item.part_after=after;
else item.part_after=false;
var body=code.substr(code.indexOf("[")+1,code.indexOf("]")-1);
var p=body.split(':');
item.data_type=(p[0]=='s')?'string':'number';
if(item.data_type=='string')
{
item.contains={'l':false,'d':false};
if(p[1].indexOf('l')>-1)item.contains.l=true;
//if(p[1].indexOf('s')>-1)item.contains.s=true;
if(p[1].indexOf('d')>-1)item.contains.d=true;
var s=p[1].replace('l','').replace('d','');
item.contains.s=s;
}else{
if(p[1]=='f')item.number_type='float';
else item.number_type='int';
}
item.size=p[2];
return item;
};
WaF.arrayUnique = function(a) {
return a.reduce(function(p, c) {
if (p.indexOf(c) < 0) p.push(c);
return p;
}, []);
};
/*Clickeed Edit button for selected variables- load multy form */
WaF.load_vars_form=function (json){
var ids=[];
var codes=[];
var approved=0;
var contains=[];
var max_size=0;
$('.vars_value_options').html('');
for(j in json)
{
ids.push(json[j].id);
contains.push(atob(json[j].code_contains));
max_size=Math.max(max_size,json[j].code_size);
var sdiv=$('<div>').addClass('var').attr('rel',json[j].id)
.append($('<span>').html(json[j].name))
.append($('<span>').html('='))
.append($('<span>').html(WaF.escapeHtml(atob(json[j].value))));
$('.vars_value_options').append(sdiv);
if(json[j].approved)approved=1;
}
var contains_str=WaF.arrayUnique(contains.join('').split('')).join('');
if(contains_str.indexOf('e')>-1)contains_str='e';//if one from elements - exeption - all group is exeption
WaF.vars_code2form(contains_str,max_size);
$('#vars_menu_ids').val(ids.join(','));
$('#vars_approved').prop('checked',(approved==1)?true:false);
WaF.init_vars_menu();
$('.vars_form').show();
};
/*Clickeed Edit button for selected segments - load multy form*/
WaF.load_segments_form=function (json){
var ids=[];
var approved=1;
var bf=0;
$('.value_options').html('');
var contains=[];
var max_size=0;
var code_before=[];
var code_after=[];
for(j in json)
{
ids.push(json[j].id);
max_size=Math.max(max_size,json[j].code_size);
contains.push(json[j].code_contains)
if(json[j].approved==0)approved=0;
if(json[j].code_before.length>0)
code_before.push(json[j].code_before);
if(json[j].code_after.length>0)
code_after.push(json[j].code_after);
if(json[j].bf>0)bf=1;
var sdiv=$('<div>').attr('rel',json[j].id)
.append($('<span>').addClass('lvl').html(json[j].lvl+':'))
.append($('<span>').html('='))
.append($('<span>')
.append($('<label>').html('Value:'))
.append($('<input type=text name=val class=val readonly=readonly value='+json[j].value+'>'))
);
$('.value_options').append(sdiv);
//$('.segments').append(sdiv);
}
var contains_str=WaF.arrayUnique(contains.join('').split('')).join('');
var cb=WaF.arrayUnique(code_before);
var ca=WaF.arrayUnique(code_after);
if(json[0].use_type==0)
{
$('#use0').prop('checked',true);
$('.type_options').hide();
$('.value_options').show();
}else{
$('#use1').prop('checked',true);
$('.type_options').show();
$('.value_options').hide();
}
$('#segment_menu_ids').val(ids.join(','));
$('#segment_menu').show();
$('#contains_l').prop('checked',(contains_str.indexOf('l')>-1)?true:false);
$('#contains_d').prop('checked',(contains_str.indexOf('d')>-1)?true:false);
contains_str=contains_str.replace('l','').replace('d','');
$('#contains_s').val(contains_str);
//set size
$('.size').val(max_size);
if(typeof(cb[0])!='undefined')
$('#static_part_before').val(cb[0]);
if(typeof(ca[0])!='undefined')
$('#static_part_after').val(ca[0]);
$('#approved').prop('checked',(approved==1)?true:false);
$('#bf').prop('checked',(bf==1)?true:false);
};
/* Event for Save Variable Form */
WaF.vars_save=function (){
var code_contains='';
var code_size=0;
if($('#exception').is(":checked"))
{
code_contains='e';
}else{
if($('#vars_contains_l').is(':checked'))code_contains+='l';
if($('#vars_contains_d').is(':checked'))code_contains+='d';
code_contains+=$('#vars_contains_s').val();
code_size=$('.vars_size').val();
}
var data={
'ids':$('#vars_menu_ids').val(),
'approved':($('#vars_approved').is(":checked"))?1:0,
'global':($('#vars_global').is(":checked"))?1:0,
'use':1,
'code_contains':code_contains,
'code_size':code_size
};
$.post( "ajax.php?act=vars_save",data, function( json ) {
//var segment_id=$('.opened_segment').parent().attr('id');
//var segment_id=WaF.segment_id;
$('#vars_global').prop("checked",false);
WaF.open_vars_menu(WaF.segment_id);
$('.vars_form').hide();
});
};
/*Save SegmentForm*/
WaF.save_segments=function (){
var contains='';
if($('#contains_l').is(':checked'))contains+='l';
if($('#contains_d').is(':checked'))contains+='d';
contains+=$('#contains_s').val();
var data={'approved':($('#approved').is(":checked"))?1:0,
'bf':($('#bf').is(":checked"))?1:0,
'ids':$('#segment_menu_ids').val(),
'use':($('#use0').is(':checked')==true)?0:1,
'code_contains':contains,
'code_size':$('.size').val(),
'code_before':$('#static_part_before').val(),
'code_after':$('#static_part_after').val()
};
$.post( "ajax.php?act=save_segments",data, function( json ) {
$('#segment_menu').hide();
window.location.reload();
});
};
/* Action for change VariableForm field DataType */
WaF.change_vars_data_type=function (event){
if($(event.target).attr('id')=='vars_data_type_string')
{
//menu for string
$('.vars_row3').show();
$('.vars_row5').hide();
}else{
//menu for int
$('#vars_number_type_i').prop('checked',true);
$('.vars_row3').hide();
$('.vars_row5').show();
}
};
/* Action for change Autotype\Static field on Segment Form*/
WaF.change_use_type=function (event){
if($(event.target).attr('id')=='use0')
{
$('.type_options').hide();
$('.value_options').show();
}else{
$('.type_options').show();
$('.value_options').hide();
}
};
/* Get code String from parsing VariablesForm INTO vars_code field */
WaF.vars_update_code=function(){
var code='';
if($('.vars_data_type:checked').attr('id')=='vars_data_type_int')
{
code+=WaF.code1number;
if($('.vars_number_type:checked').attr('id')=='vars_number_type_i')
{
code+=':'+WaF.code2int;
}else{
code+=':'+WaF.code2float;
}
}else{
code+=WaF.code1string;
var contains='';
if($('#vars_contains_l').prop('checked')==true)contains+=(WaF.code2letter);
if($('#vars_contains_d').prop('checked')==true)contains+=(WaF.code2digital);
if($('#vars_contains_s').val().length>0)
{
contains+=$('#vars_contains_s').val().replace(':','p');
}
code+=':'+contains;
}
code+=':'+$('.vars_size').val();
code='['+code+']';
$('#var_code').val(code);
};
/* Get code String from parsing SegmentForm INTO #code field */
WaF.update_codes=function (){
var code='';
if($('#segment_menu .data_type:checked').attr('id')=='data_type_int')
{
code+=WaF.code1number;
if($('#segment_menu .number_type:checked').attr('id')=='number_type_i')
{
code+=':'+WaF.code2int;
}else{
code+=':'+WaF.code2float;
}
}else{
code+=WaF.code1string;
var contains='';
if($('#segment_menu #contains_l').prop('checked')==true)contains+=(WaF.code2letter);
if($('#segment_menu #contains_d').prop('checked')==true)contains+=(WaF.code2digital);
if($('#segment_menu #contains_s').val().length>0)
{
contains+=$('#segment_menu #contains_s').val().replace(':','p');
}
code+=':'+contains;
}
code+=':'+$('.size').val();
code='['+code+']';
if($('#segment_menu #static_part_before').val().length>0)code=$('#segment_menu #static_part_before').val()+code;
if($('#segment_menu #static_part_after').val().length>0)code=code+$('#segment_menu #static_part_after').val();
$('#segment_menu #code').val(code);
};
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