pfSense

/*

 * pfSenseHelpers.js

 *

 * part of pfSense (https://www.pfsense.org)

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions are met:

 *

 * 1. Redistributions of source code must retain the above copyright notice,

 *    this list of conditions and the following disclaimer.

 *

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in

 *    the documentation and/or other materials provided with the

 *    distribution.

 *

 * 3. All advertising materials mentioning features or use of this software

 *    must display the following acknowledgment:

 *    "This product includes software developed by the pfSense Project

 *    for use in the pfSense® software distribution. (http://www.pfsense.org/).

 *

 * 4. The names "pfSense" and "pfSense Project" must not be used to

 *    endorse or promote products derived from this software without

 *    prior written permission. For written permission, please contact

 *    coreteam@pfsense.org.

 *

 * 5. Products derived from this software may not be called "pfSense"

 *    nor may "pfSense" appear in their names without prior written

 *    permission of the Electric Sheep Fencing, LLC.

 *

 * 6. Redistributions of any form whatsoever must retain the following

 *    acknowledgment:

 *

 * "This product includes software developed by the pfSense Project

 * for use in the pfSense software distribution (http://www.pfsense.org/).

 *

 * THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY

 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE pfSense PROJECT OR

 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT

 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,

 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED

 * OF THE POSSIBILITY OF SUCH DAMAGE.

// Hides the <div> in which the specified input element lives so that the input, its label and help text are hidden

function hideInput(id, hide) {

	else

		$('#' + id).parent().parent('div').removeClass('hidden');

// Hides the <div> in which the specified group input element lives so that the input,

// its label and help text are hidden

function hideGroupInput(id, hide) {

	else

		$('#' + id).parent('div').removeClass('hidden');

// Hides the <div> in which the specified checkbox lives so that the checkbox, its label and help text are hidden

function hideCheckbox(id, hide) {

	else

		$('#' + id).parent().parent().parent('div').removeClass('hidden');

// Disables the specified input element

function disableInput(id, disable) {

// Hides all elements of the specified class. This will usually be a section

function hideClass(s_class, hide) {

	else

		$('.' + s_class).show();

	else

		$('#' + id).parent('div').parent('div').removeClass('hidden');

}

function hideMultiCheckbox(id, hide) {

	else

		$('#' + id).parent().parent().parent('div').removeClass('hidden');

}

// Hides all elements of the specified class belonging to a multiselect.

function hideMultiClass(s_class, hide) {

	else

		$('.' + s_class).parent().parent().show();

}

// Hides div whose label contains the specified text. (Good for StaticText)

function hideLabel(text, hide) {

	var element = $('label:contains(' + text + ')');

	else

		element.parent('div').removeClass('hidden');

function hideMask(name, hide) {

		$('[id^=' + name + ']').prev('span').hide();

		$('[id^=' + name + ']').show();

		$('[id^=' + name + ']').prev('span').show();

}

//	/usr/local/www/firewall_nat_1to1.php

//	/usr/local/www/firewall_nat_out.php

//	/usr/local/www/firewall_rules.php

//	/usr/local/www/vpn_ipsec.php

function fr_toggle(id, prefix) {

	if (!prefix)

		prefix = 'fr';

	var checkbox = document.getElementById(prefix + 'c' + id);

	checkbox.checked = !checkbox.checked;

	fr_bgcolor(id, prefix);

}

	if (!prefix)

		prefix = 'fr';

	var row = $('#' + prefix + id);

	if ($('#' + prefix + 'c' + id).prop('checked') ) {

}

// to add/delete rows of sequentially numbered elements, their labels and their help text

	// Find all ipaddress masks and make dynamic based on address family of input

	$('span.pfIpMask + select').each(function (idx, select){

		var input = $(select).prevAll('input[type=text]');

		input.on('change', function(e){

			var isV6 = (input.val().indexOf(':') != -1), min = 0, max = 128;

			if (!isV6)

				max = 32;

			if (input.val() == "")

				return;

			while (select.options.length > max)

				select.remove(0);

					select.options.add(new Option(i, i), 0);

			}

		});

		// Fire immediately

		input.change();

	});

}

// Complicated function to move all help text associated with this input id to the same id

// on the row above. That way if you delete the last row, you don't lose the help

function moveHelpText(id) {

	$('#' + id).parent('div').parent('div').find('input, select, checkbox, button').each(function() {	 // For each <span></span>

		var toId = decrStringInt(fromId);

		var helpSpan;

			} else {

				helpSpan = $('#' + fromId).parent('div').find('span:last').clone();

			}

				if ($('#' + decrStringInt(fromId)).parent('div').hasClass('input-group')) {

		}

	});

}

// Increment the number at the end of the string

function bumpStringInt( str )	{

  var data = str.match(/(\D*)(\d+)(\D*)/), newStr = "";

  return newStr || str;

}

// Decrement the number at the end of the string

function decrStringInt( str )	{

  var data = str.match(/(\D*)(\d+)(\D*)/), newStr = "";

  return newStr || str;

}

// Called after a delete so that there are no gaps in the numbering. Most of the time the config system doesn't care about

// gaps, but I do :)

function renumber() {

	var idx = 0;

	$('.repeatable').each(function() {

		$(this).find('input').each(function() {

			$(this).prop("id", this.id.replace(/\d+$/, "") + idx);

			$(this).prop("name", this.name.replace(/\d+$/, "") + idx);

		});

		$(this).find('select').each(function() {

			$(this).prop("id", this.id.replace(/\d+$/, "") + idx);

			$(this).prop("name", this.name.replace(/\d+$/, "") + idx);

		});

			$(this).prop("id", this.id.replace(/\d+$/, "") + idx);

			$(this).prop("name", this.name.replace(/\d+$/, "") + idx);

		});

		idx++;

	});

}

	// If we are deleting row zero, we need to save/restore the label

	$('#' + rowDelBtn).parent('div').parent('div').remove();

	if (rowDelBtn == "deleterow0") {

function checkLastRow() {

	} else {

		$('[id^=deleterow]').show();

	}

function add_row() {

	// If the number of repeats exceeds the maximum, do not add another clone

	if ($('.repeatable').length >= lastRepeatableGroup.attr('max_repeats')) {

		// Alert user if alert message is specified

		if (typeof lastRepeatableGroup.attr('max_repeats_alert') !== 'undefined') {

			alert(lastRepeatableGroup.attr('max_repeats_alert'));

		}

		return;

	}

	// Clone it

		$(this).prop("id", bumpStringInt(this.id));

		$(this).prop("name", bumpStringInt(this.name));

	});

	$(newGroup).find('[id^=deleterow]').each(function() {

		$(this).prop("name", bumpStringInt(this.name));

	});

	$(newGroup).find('select').each(function() {

		$(this).prop("id", bumpStringInt(this.id));

		$(this).prop("name", bumpStringInt(this.name));

		// If this selector lists mask bits, we need it to be reset to all 128 options

		// and no items selected, so that automatic v4/v6 selection still works

					value: idx,

					text: idx

				}));

			}

		}

	});

	// And for "for" tags

	// Insert the updated/cloned row

	$(lastRepeatableGroup).after(newGroup);

	// Delete any help text from the group we have cloned

	$(lastRepeatableGroup).find('.help-block').each(function() {

	});

	setMasks();

		$('[id^=address]').each(function() {

					source: addressarray

				});

			}

		});

	}

	$('[id^=delete]').unbind();

	$('[id^=delete]').click(function(event) {

			if ((typeof retainhelp) == "undefined")

			delete_row(event.target.id);

// These are action buttons, not submit buttons

$('[id^=addrow]').prop('type','button');

$('[id^=delete]').prop('type','button');

// on click . .

$('[id^=addrow]').click(function() {

	add_row();

});

$('[id^=delete]').click(function(event) {

		if ((typeof retainhelp) == "undefined")

// If there is an infoblock, automatically add an info icon that toggles its display

		$(this).removeClass("blockopen");

	$(this).removeClass("infoblock");

	$(this).addClass("infoblock" + sfx.toString());

	sfx++;

	var id = $(this).attr("id");

	$(this).html($.trim($(this).html()))

});

$('.container .panel-heading a.config').each(function (idx, el){

	var config = $(el).parents('.panel').children('.panel-footer');

	if (config.length == 1)

		$(el).removeClass('hidden');

});

$('.container .panel-heading a[data-toggle="collapse"]').each(function (idx, el){

	var body = $(el).parents('.panel').children('.panel-body')

	var isOpen = body.hasClass('in');

	$(el).children('i').toggleClass('fa-minus-circle', isOpen);

		$(el).children('i').toggleClass('fa-minus-circle', true);

		$(el).children('i').toggleClass('fa-plus-circle', false);

	});

		$(el).children('i').toggleClass('fa-minus-circle', false);

		$(el).children('i').toggleClass('fa-plus-circle', true);

	});

gColor = 'bg-info';

dirty = false;

$("#addsep").prop('type' ,'button');

$("#addsep").click(function() {

	}

	$('#ruletable > tbody:last').append('<tr>' +

		'<td class="' + gColor + '" colspan="' + sepcols + '"><input id="newsep" placeholder="' + svbtnplaceholder + '" class="col-md-12" type="text" /></td>' +

		'<td class="' + gColor + '" colspan="2"><button class="btn btn-primary btn-sm" id="btnnewsep"><i class="fa fa-save icon-embed-btn"></i>' + svtxt + '</button>' +

		'<button class="btn btn-info btn-sm" id="btncncsep"><i class="fa fa-undo icon-embed-btn"></i>' + cncltxt + '</button>' +

		'    ' +

		'&nbsp;&nbsp;<a id="sepclrblue" value="bg-info"><i class="fa fa-circle text-info icon-pointer"></i></a>' +

		'&nbsp;&nbsp;<a id="sepclrred" value="bg-danger"><i class="fa fa-circle text-danger icon-pointer"></i></a>' +

		'&nbsp;&nbsp;<a id="sepclrgreen" value="bg-success"><i class="fa fa-circle text-success icon-pointer"></i></a>' +

		'&nbsp;&nbsp;<a id="sepclrorange" value="bg-warning"><i class="fa fa-circle text-warning icon-pointer"></i></button>' +

		'</td></tr>');

	$('#newsep').focus();

	$("#btnnewsep").prop('type' ,'button');

	// Watch escape and enter keys

	$('#newsep').keyup(function(e) {

		}

	});

	handle_colors();

	// user's text and a delete icon

	$("#btnnewsep").click(function() {

		var septext = escapeHtml($('#newsep').val());

		sepcols = $( "#ruletable tr th" ).length - 1;

		$(this).parents('tr').replaceWith('<tr class="ui-sortable-handle separator">' +

			'<td class="' + gColor + '" colspan="' + sepcols + '">' + '<span class="' + gColor + '">' + septext + '</span></td>' +

			'<td class="' + gColor + '"><a href="#"><i class="fa fa-trash sepdel"></i></a>' +

	});

	$('#btncncsep').click(function(e) {

		e.preventDefault();

		$(this).parents('tr').remove();

});

$(function(){

	$('table').on('click','tr a .sepdel',function(e){

		e.preventDefault();

		$(this).parents('tr').remove();

		$('#order-store').removeAttr('disabled');

		dirty = true;

	});

});

	var row = 0;

	var sepinput;

	var sepnum = 0;

	$('#ruletable > tbody > tr').each(function() {

		if ($(this).hasClass('separator')) {

			seprow = $(this).next('tr').attr("id");

			if (seprow == undefined) {

				seprow = "fr" + row;

			$('form').append(sepinput);

			sepinput = '<input type="hidden" name="separator[' + sepnum + '][text]" value="' + escapeHtml($(this).find('td').text()) + '"></input>';

			$('form').append(sepinput);

			sepinput = '<input type="hidden" name="separator[' + sepnum + '][color]" value="' + $(this).find('td').prop('class') + '"></input>';