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<?php 
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/*
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	vpn_openvpn_csc.php
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	Copyright (C) 2008 Shrew Soft Inc.
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	All rights reserved. 
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	Redistribution and use in source and binary forms, with or without
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	modification, are permitted provided that the following conditions are met:
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	1. Redistributions of source code must retain the above copyright notice,
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	   this list of conditions and the following disclaimer.
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	2. Redistributions in binary form must reproduce the above copyright
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	   notice, this list of conditions and the following disclaimer in the
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	   documentation and/or other materials provided with the distribution.
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	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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	POSSIBILITY OF SUCH DAMAGE.
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*/
29

    
30
##|+PRIV
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##|*IDENT=page-openvpn-csc
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##|*NAME=OpenVPN: Client Specific Override page
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##|*DESCR=Allow access to the 'OpenVPN: Client Specific Override' page.
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##|*MATCH=vpn_openvpn_csc.php*
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##|-PRIV
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37
require("guiconfig.inc");
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require_once("openvpn.inc");
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40
$pgtitle = array(gettext("OpenVPN"), gettext("Client Specific Override"));
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$shortcut_section = "openvpn";
42

    
43
if (!is_array($config['openvpn']['openvpn-csc']))
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	$config['openvpn']['openvpn-csc'] = array();
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$a_csc = &$config['openvpn']['openvpn-csc'];
47

    
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$id = $_GET['id'];
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if (isset($_POST['id']))
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	$id = $_POST['id'];
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$act = $_GET['act'];
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if (isset($_POST['act']))
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	$act = $_POST['act'];
55

    
56
if ($_GET['act'] == "del") {
57

    
58
	if (!$a_csc[$id]) {
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		pfSenseHeader("vpn_openvpn_csc.php");
60
		exit;
61
	}
62

    
63
	openvpn_delete_csc($a_csc[$id]);
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	unset($a_csc[$id]);
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	write_config();
66
	$savemsg = gettext("Client Specific Override successfully deleted")."<br/>";
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}
68

    
69
if($_GET['act']=="edit"){
70

    
71
	if (isset($id) && $a_csc[$id]) {
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		$pconfig['custom_options'] = $a_csc[$id]['custom_options'];
73
		$pconfig['disable'] = isset($a_csc[$id]['disable']);
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		$pconfig['common_name'] = $a_csc[$id]['common_name'];
75
		$pconfig['block'] = $a_csc[$id]['block'];
76
		$pconfig['description'] = $a_csc[$id]['description'];
77

    
78
		$pconfig['tunnel_network'] = $a_csc[$id]['tunnel_network'];
79
		$pconfig['gwredir'] = $a_csc[$id]['gwredir'];
80

    
81
		$pconfig['push_reset'] = $a_csc[$id]['push_reset'];
82

    
83
		$pconfig['dns_domain'] = $a_csc[$id]['dns_domain'];
84
		if ($pconfig['dns_domain'])
85
			$pconfig['dns_domain_enable'] = true;
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87
		$pconfig['dns_server1'] = $a_csc[$id]['dns_server1'];
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		$pconfig['dns_server2'] = $a_csc[$id]['dns_server2'];
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		$pconfig['dns_server3'] = $a_csc[$id]['dns_server3'];
90
		$pconfig['dns_server4'] = $a_csc[$id]['dns_server4'];
91
		if ($pconfig['dns_server1'] ||
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			$pconfig['dns_server2'] ||
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			$pconfig['dns_server3'] ||
94
			$pconfig['dns_server4'])
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			$pconfig['dns_server_enable'] = true;
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97
		$pconfig['ntp_server1'] = $a_csc[$id]['ntp_server1'];
98
		$pconfig['ntp_server2'] = $a_csc[$id]['ntp_server2'];
99
		if ($pconfig['ntp_server1'] ||
100
			$pconfig['ntp_server2'])
101
			$pconfig['ntp_server_enable'] = true;
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103
		$pconfig['netbios_enable'] = $a_csc[$id]['netbios_enable'];
104
		$pconfig['netbios_ntype'] = $a_csc[$id]['netbios_ntype'];
105
		$pconfig['netbios_scope'] = $a_csc[$id]['netbios_scope'];
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107
		$pconfig['wins_server1'] = $a_csc[$id]['wins_server1'];
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		$pconfig['wins_server2'] = $a_csc[$id]['wins_server2'];
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		if ($pconfig['wins_server1'] ||
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			$pconfig['wins_server2'])
111
			$pconfig['wins_server_enable'] = true;
112

    
113
		$pconfig['nbdd_server1'] = $a_csc[$id]['nbdd_server1'];
114
		if ($pconfig['nbdd_server1'])
115
			$pconfig['nbdd_server_enable'] = true;
116
	}
117
}
118

    
119
if ($_POST) {
120

    
121
	unset($input_errors);
122
	$pconfig = $_POST;
123

    
124
	/* input validation */
125
	if ($result = openvpn_validate_cidr($pconfig['tunnel_network'], 'Tunnel network'))
126
		$input_errors[] = $result;
127

    
128
	if ($pconfig['dns_server_enable']) {
129
		if (!empty($pconfig['dns_server1']) && !is_ipaddr(trim($pconfig['dns_server1'])))
130
			$input_errors[] = gettext("The field 'DNS Server #1' must contain a valid IP address");
131
		if (!empty($pconfig['dns_server2']) && !is_ipaddr(trim($pconfig['dns_server2'])))
132
			$input_errors[] = gettext("The field 'DNS Server #2' must contain a valid IP address");
133
		if (!empty($pconfig['dns_server3']) && !is_ipaddr(trim($pconfig['dns_server3'])))
134
			$input_errors[] = gettext("The field 'DNS Server #3' must contain a valid IP address");
135
		if (!empty($pconfig['dns_server4']) && !is_ipaddr(trim($pconfig['dns_server4'])))
136
			$input_errors[] = gettext("The field 'DNS Server #4' must contain a valid IP address");
137
	}
138

    
139
	if ($pconfig['ntp_server_enable']) {
140
		if (!empty($pconfig['ntp_server1']) && !is_ipaddr(trim($pconfig['ntp_server1'])))
141
			$input_errors[] = gettext("The field 'NTP Server #1' must contain a valid IP address");
142
		if (!empty($pconfig['ntp_server2']) && !is_ipaddr(trim($pconfig['ntp_server2'])))
143
			$input_errors[] = gettext("The field 'NTP Server #2' must contain a valid IP address");
144
		if (!empty($pconfig['ntp_server3']) && !is_ipaddr(trim($pconfig['ntp_server3'])))
145
			$input_errors[] = gettext("The field 'NTP Server #3' must contain a valid IP address");
146
		if (!empty($pconfig['ntp_server4']) && !is_ipaddr(trim($pconfig['ntp_server4'])))
147
			$input_errors[] = gettext("The field 'NTP Server #4' must contain a valid IP address");
148
	}
149

    
150
	if ($pconfig['netbios_enable']) {
151
		if ($pconfig['wins_server_enable']) {
152
			if (!empty($pconfig['wins_server1']) && !is_ipaddr(trim($pconfig['wins_server1'])))
153
				$input_errors[] = gettext("The field 'WINS Server #1' must contain a valid IP address");
154
			if (!empty($pconfig['wins_server2']) && !is_ipaddr(trim($pconfig['wins_server2'])))
155
				$input_errors[] = gettext("The field 'WINS Server #2' must contain a valid IP address");
156
		}
157
		if ($pconfig['nbdd_server_enable'])
158
			if (!empty($pconfig['nbdd_server1']) && !is_ipaddr(trim($pconfig['nbdd_server1'])))
159
				$input_errors[] = gettext("The field 'NetBIOS Data Distribution Server #1' must contain a valid IP address");
160
	}
161

    
162
	$reqdfields[] = 'common_name';
163
	$reqdfieldsn[] = 'Common name';
164

    
165
    do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors);
166

    
167
	if (!$input_errors) {
168

    
169
		$csc = array();
170

    
171
		$csc['custom_options'] = $pconfig['custom_options'];
172
		if ($_POST['disable'] == "yes")
173
			$csc['disable'] = true;
174
		$csc['common_name'] = $pconfig['common_name'];
175
		$csc['block'] = $pconfig['block'];
176
		$csc['description'] = $pconfig['description'];
177

    
178
		$csc['tunnel_network'] = $pconfig['tunnel_network'];
179
		$csc['gwredir'] = $pconfig['gwredir'];
180

    
181
		$csc['push_reset'] = $pconfig['push_reset'];
182

    
183
		if ($pconfig['dns_domain_enable'])
184
			$csc['dns_domain'] = $pconfig['dns_domain'];
185

    
186
		if ($pconfig['dns_server_enable']) {
187
			$csc['dns_server1'] = $pconfig['dns_server1'];
188
			$csc['dns_server2'] = $pconfig['dns_server2'];
189
			$csc['dns_server3'] = $pconfig['dns_server3'];
190
			$csc['dns_server4'] = $pconfig['dns_server4'];
191
		}
192

    
193
		if ($pconfig['ntp_server_enable']) {
194
			$csc['ntp_server1'] = $pconfig['ntp_server1'];
195
			$csc['ntp_server2'] = $pconfig['ntp_server2'];
196
		}
197

    
198
		$csc['netbios_enable'] = $pconfig['netbios_enable'];
199
		$csc['netbios_ntype'] = $pconfig['netbios_ntype'];
200
		$csc['netbios_scope'] = $pconfig['netbios_scope'];
201

    
202
		if ($pconfig['netbios_enable']) {
203

    
204
			if ($pconfig['wins_server_enable']) {
205
				$csc['wins_server1'] = $pconfig['wins_server1'];
206
				$csc['wins_server2'] = $pconfig['wins_server2'];
207
			}
208

    
209
			if ($pconfig['dns_server_enable'])
210
				$csc['nbdd_server1'] = $pconfig['nbdd_server1'];
211
		}
212
	
213
		if (isset($id) && $a_csc[$id])
214
			$a_csc[$id] = $csc;
215
		else
216
			$a_csc[] = $csc;
217

    
218
		openvpn_resync_csc($csc);
219
		write_config();
220
		
221
		header("Location: vpn_openvpn_csc.php");
222
		exit;
223
	}
224
}
225

    
226
include("head.inc");
227

    
228
?>
229

    
230
<body link="#000000" vlink="#000000" alink="#000000" onload="<?= $jsevents["body"]["onload"] ?>">
231
<?php include("fbegin.inc"); ?>
232
<script language="JavaScript">
233
<!--
234

    
235
function dns_domain_change() {
236

    
237
	if (document.iform.dns_domain_enable.checked)
238
		document.getElementById("dns_domain_data").style.display="";
239
	else
240
		document.getElementById("dns_domain_data").style.display="none";
241
}
242

    
243
function dns_server_change() {
244

    
245
	if (document.iform.dns_server_enable.checked)
246
		document.getElementById("dns_server_data").style.display="";
247
	else
248
		document.getElementById("dns_server_data").style.display="none";
249
}
250

    
251
function wins_server_change() {
252

    
253
	if (document.iform.wins_server_enable.checked)
254
		document.getElementById("wins_server_data").style.display="";
255
	else
256
		document.getElementById("wins_server_data").style.display="none";
257
}
258

    
259
function ntp_server_change() {
260

    
261
	if (document.iform.ntp_server_enable.checked)
262
		document.getElementById("ntp_server_data").style.display="";
263
	else
264
		document.getElementById("ntp_server_data").style.display="none";
265
}
266

    
267
function netbios_change() {
268

    
269
	if (document.iform.netbios_enable.checked) {
270
		document.getElementById("netbios_data").style.display="";
271
		document.getElementById("wins_opts").style.display="";
272
	} else {
273
		document.getElementById("netbios_data").style.display="none";
274
		document.getElementById("wins_opts").style.display="none";
275
	}
276
}
277

    
278
//-->
279
</script>
280
<?php
281
	if ($input_errors)
282
		print_input_errors($input_errors);
283
	if ($savemsg)
284
		print_info_box($savemsg);
285
?>
286
<table width="100%" border="0" cellpadding="0" cellspacing="0">
287
 	<tr>
288
		<td class="tabnavtbl">
289
			<ul id="tabnav">
290
			<?php 
291
				$tab_array = array();
292
				$tab_array[] = array(gettext("Server"), false, "vpn_openvpn_server.php");
293
				$tab_array[] = array(gettext("Client"), false, "vpn_openvpn_client.php");
294
				$tab_array[] = array(gettext("Client Specific Overrides"), true, "vpn_openvpn_csc.php");
295
				$tab_array[] = array(gettext("Wizards"), false, "wizard.php?xml=openvpn_wizard.xml");
296
				add_package_tabs("OpenVPN", $tab_array);
297
				display_top_tabs($tab_array);
298
			?>
299
			</ul>
300
		</td>
301
	</tr>    
302
	<tr>
303
		<td class="tabcont">
304

    
305
			<?php if($act=="new" || $act=="edit"): ?>
306

    
307
			<form action="vpn_openvpn_csc.php" method="post" name="iform" id="iform" onsubmit="presubmit()">
308
				<table width="100%" border="0" cellpadding="6" cellspacing="0">
309
					<tr>
310
						<td colspan="2" valign="top" class="listtopic"><?=gettext("General information"); ?></td>
311
					</tr>	
312
					<tr>
313
						<td width="22%" valign="top" class="vncellreq"><?=gettext("Disabled"); ?></td>
314
						<td width="78%" class="vtable">
315
							<table border="0" cellpadding="0" cellspacing="0">
316
								<tr>
317
									<td>
318
										<?php set_checked($pconfig['disable'],$chk); ?>
319
										<input name="disable" type="checkbox" value="yes" <?=$chk;?>/>
320
									</td>
321
									<td>
322
										&nbsp;
323
										<span class="vexpl">
324
											<strong><?=gettext("Disable this override"); ?></strong><br>
325
										</span>
326
									</td>
327
								</tr>
328
							</table>
329
							<?=gettext("Set this option to disable this client-specific override without removing it from the list"); ?>.
330
						</td>
331
					</tr>
332
					<tr> 
333
						<td width="22%" valign="top" class="vncellreq"><?=gettext("Common name"); ?></td>
334
						<td width="78%" class="vtable"> 
335
							<input name="common_name" type="text" class="formfld unknown" size="30" value="<?=htmlspecialchars($pconfig['common_name']);?>">
336
							<br>
337
							<?=gettext("Enter the client's X.509 common name here"); ?>.
338
						</td>
339
					</tr>
340
					<tr> 
341
						<td width="22%" valign="top" class="vncell"><?=gettext("Description"); ?></td>
342
						<td width="78%" class="vtable"> 
343
							<input name="description" type="text" class="formfld unknown" size="30" value="<?=htmlspecialchars($pconfig['description']);?>">
344
							<br>
345
							<?=gettext("You may enter a description here for your reference (not parsed)"); ?>.
346
						</td>
347
					</tr>
348
					<tr>
349
						<td width="22%" valign="top" class="vncell"><?=gettext("Connection blocking"); ?></td>
350
						<td width="78%" class="vtable">
351
							<table border="0" cellpadding="2" cellspacing="0">
352
								<tr>
353
									<td>
354
										<?php set_checked($pconfig['block'],$chk); ?>
355
										<input name="block" type="checkbox" value="yes" <?=$chk;?>/>
356
									</td>
357
									<td>
358
										<span class="vexpl">
359
											<?=gettext("Block this client connection based on its common name"); ?>.
360
										</span>
361
									</td>
362
								</tr>
363
							</table>
364
							<?=gettext("Don't use this option to permanently disable a " .
365
							"client due to a compromised key or password. " .
366
							"Use a CRL (certificate revocation list) instead"); ?>.
367
						</td>
368
					</tr>
369
					<tr>
370
						<td colspan="2" class="list" height="12"></td>
371
					</tr>
372
					<tr>
373
						<td colspan="2" valign="top" class="listtopic"><?=gettext("Tunnel Settings"); ?></td>
374
					</tr>
375
					<tr>
376
						<td width="22%" valign="top" class="vncell"><?=gettext("Tunnel Network"); ?></td>
377
						<td width="78%" class="vtable">
378
							<input name="tunnel_network" type="text" class="formfld unknown" size="20" value="<?=htmlspecialchars($pconfig['tunnel_network']);?>">
379
							<br>
380
							<?=gettext("This is the virtual network used for private " .
381
							"communications between this client and the " .
382
							"server expressed using CIDR (eg. 10.0.8.0/24). " .
383
							"The first network address is assumed to be the " .
384
							"server address and the second network address " .
385
							"will be assigned to the client virtual " .
386
							"interface"); ?>.
387
						</td>
388
					</tr>
389
					<tr>
390
						<td width="22%" valign="top" class="vncell"><?=gettext("Redirect Gateway"); ?></td>
391
						<td width="78%" class="vtable">
392
							<table border="0" cellpadding="2" cellspacing="0">
393
								<tr>
394
									<td>
395
										<?php set_checked($pconfig['gwredir'],$chk); ?>
396
										<input name="gwredir" type="checkbox" value="yes" <?=$chk;?>/>
397
									</td>
398
									<td>
399
										<span class="vexpl">
400
											<?=gettext("Force all client generated traffic through the tunnel"); ?>.
401
										</span>
402
									</td>
403
								</tr>
404
							</table>
405
						</td>
406
					</tr>
407
					<tr>
408
						<td colspan="2" class="list" height="12"></td>
409
					</tr>
410
					<tr>
411
						<td colspan="2" valign="top" class="listtopic"><?=gettext("Client Settings"); ?></td>
412
					</tr>
413
					<tr>
414
						<td width="22%" valign="top" class="vncell"><?=gettext("Server Definitions"); ?></td>
415
						<td width="78%" class="vtable">
416
							<table border="0" cellpadding="2" cellspacing="0">
417
								<tr>
418
									<td>
419
										<?php set_checked($pconfig['push_reset'],$chk); ?>
420
										<input name="push_reset" type="checkbox" value="yes" <?=$chk;?>/>
421
									</td>
422
									<td>
423
										<span class="vexpl">
424
											<?=gettext("Prevent this client from receiving any server-defined client settings"); ?>.
425
										</span>
426
									</td>
427
								</tr>
428
							</table>
429
						</td>
430
					</tr>
431
					<tr>
432
						<td width="22%" valign="top" class="vncell"><?=gettext("DNS Default Domain"); ?></td>
433
						<td width="78%" class="vtable">
434
							<table border="0" cellpadding="2" cellspacing="0">
435
								<tr>
436
									<td>
437
										<?php set_checked($pconfig['dns_domain_enable'],$chk); ?>
438
										<input name="dns_domain_enable" type="checkbox" id="dns_domain_enable" value="yes" <?=$chk;?> onClick="dns_domain_change()">
439
									</td>
440
									<td>
441
										<span class="vexpl">
442
	                                        <?=gettext("Provide a default domain name to clients"); ?><br>
443
										</span>
444
									</td>
445
								</tr>
446
							</table>
447
							<table border="0" cellpadding="2" cellspacing="0" id="dns_domain_data">
448
								<tr>
449
									<td>
450
										<input name="dns_domain" type="text" class="formfld unknown" id="dns_domain" size="30" value="<?=htmlspecialchars($pconfig['dns_domain']);?>">
451
									</td>
452
								</tr>
453
							</table>
454
						</td>
455
					</tr>
456
					<tr>
457
						<td width="22%" valign="top" class="vncell"><?=gettext("DNS Servers"); ?></td>
458
						<td width="78%" class="vtable">
459
							<table border="0" cellpadding="2" cellspacing="0">
460
								<tr>
461
									<td>
462
										<?php set_checked($pconfig['dns_server_enable'],$chk); ?>
463
										<input name="dns_server_enable" type="checkbox" id="dns_server_enable" value="yes" <?=$chk;?> onClick="dns_server_change()">
464
									</td>
465
									<td>
466
										<span class="vexpl">
467
											<?=gettext("Provide a DNS server list to clients"); ?><br>
468
										</span>
469
									</td>
470
								</tr>
471
							</table>
472
							<table border="0" cellpadding="2" cellspacing="0" id="dns_server_data">
473
								<tr>
474
									<td>
475
										<span class="vexpl">
476
											<?=gettext("Server"); ?> #1:&nbsp;
477
										</span>
478
										<input name="dns_server1" type="text" class="formfld unknown" id="dns_server1" size="20" value="<?=htmlspecialchars($pconfig['dns_server1']);?>">
479
									</td>
480
								</tr>
481
								<tr>
482
									<td>
483
										<span class="vexpl">
484
											<?=gettext("Server"); ?> #2:&nbsp;
485
										</span>
486
										<input name="dns_server2" type="text" class="formfld unknown" id="dns_server2" size="20" value="<?=htmlspecialchars($pconfig['dns_server2']);?>">
487
									</td>
488
								</tr>
489
								<tr>
490
									<td>
491
										<span class="vexpl">
492
											<?=gettext("Server"); ?> #3:&nbsp;
493
										</span>
494
										<input name="dns_server3" type="text" class="formfld unknown" id="dns_server3" size="20" value="<?=htmlspecialchars($pconfig['dns_server3']);?>">
495
									</td>
496
								</tr>
497
								<tr>
498
									<td>
499
										<span class="vexpl">
500
											<?=gettext("Server"); ?> #4:&nbsp;
501
										</span>
502
										<input name="dns_server4" type="text" class="formfld unknown" id="dns_server4" size="20" value="<?=htmlspecialchars($pconfig['dns_server4']);?>">
503
									</td>
504
								</tr>
505
							</table>
506
						</td>
507
					</tr>
508
					<tr>
509
						<td width="22%" valign="top" class="vncell"><?=gettext("NTP Servers"); ?></td>
510
						<td width="78%" class="vtable">
511
							<table border="0" cellpadding="2" cellspacing="0">
512
								<tr>
513
									<td>
514
										<?php set_checked($pconfig['ntp_server_enable'],$chk); ?>
515
										<input name="ntp_server_enable" type="checkbox" id="ntp_server_enable" value="yes" <?=$chk;?> onClick="ntp_server_change()">
516
									</td>
517
									<td>
518
										<span class="vexpl">
519
											<?=gettext("Provide a NTP server list to clients"); ?><br>
520
										</span>
521
									</td>
522
								</tr>
523
							</table>
524
							<table border="0" cellpadding="2" cellspacing="0" id="ntp_server_data">
525
								<tr>
526
									<td>
527
										<span class="vexpl">
528
											<?=gettext("Server"); ?> #1:&nbsp;
529
										</span>
530
										<input name="ntp_server1" type="text" class="formfld unknown" id="ntp_server1" size="20" value="<?=$pconfig['ntp_server1'];?>">
531
									</td>
532
								</tr>
533
								<tr>
534
									<td>
535
										<span class="vexpl">
536
											<?=gettext("Server"); ?> #2:&nbsp;
537
										</span>
538
										<input name="ntp_server2" type="text" class="formfld unknown" id="ntp_server2" size="20" value="<?=$pconfig['ntp_server2'];?>">
539
									</td>
540
								</tr>
541
							</table>
542
						</td>
543
					</tr>
544
					<tr>
545
						<td width="22%" valign="top" class="vncell"><?=gettext("NetBIOS Options"); ?></td>
546
						<td width="78%" class="vtable">
547
							<table border="0" cellpadding="2" cellspacing="0">
548
								<tr>
549
									<td>
550
										<?php set_checked($pconfig['netbios_enable'],$chk); ?>
551
										<input name="netbios_enable" type="checkbox" id="netbios_enable" value="yes" <?=$chk;?> onClick="netbios_change()">
552
									</td>
553
									<td>
554
										<span class="vexpl">
555
											<?=gettext("Enable NetBIOS over TCP/IP"); ?><br>
556
										</span>
557
									</td>
558
								</tr>
559
							</table>
560
							<?=gettext("If this option is not set, all NetBIOS-over-TCP/IP options (including WINS) will be disabled"); ?>.
561
							<br/>
562
							<table border="0" cellpadding="2" cellspacing="0" id="netbios_data">
563
								<tr>
564
									<td>
565
										<br/>
566
										<span class="vexpl">
567
											<?=gettext("Node Type"); ?>:&nbsp;
568
										</span>
569
										<select name='netbios_ntype' class="formselect">
570
										<?php
571
											foreach ($netbios_nodetypes as $type => $name):
572
												$selected = "";
573
												if ($pconfig['netbios_ntype'] == $type)
574
													$selected = "selected";
575
										?>
576
											<option value="<?=$type;?>" <?=$selected;?>><?=$name;?></option>
577
										<?php endforeach; ?>
578
										</select>
579
										<br/>
580
										<?=gettext("Possible options: b-node (broadcasts), p-node " .
581
										"(point-to-point name queries to a WINS server), " .
582
										"m-node (broadcast then query name server), and " .
583
										"h-node (query name server, then broadcast)"); ?>.
584
									</td>
585
								</tr>
586
								<tr>
587
									<td>
588
										<br/>
589
										<span class="vexpl">
590
											Scope ID:&nbsp;
591
										</span>
592
										<input name="netbios_scope" type="text" class="formfld unknown" id="netbios_scope" size="30" value="<?=htmlspecialchars($pconfig['netbios_scope']);?>">
593
										<br/>
594
										<?=gettext("A NetBIOS Scope	ID provides an extended naming " .
595
										"service for	NetBIOS over TCP/IP. The NetBIOS " .
596
										"scope ID isolates NetBIOS traffic on a single " .
597
										"network to only those nodes with the same " .
598
										"NetBIOS scope ID"); ?>.
599
									</td>
600
								</tr>
601
							</table>
602
						</td>
603
					</tr>
604
					<tr id="wins_opts">
605
						<td width="22%" valign="top" class="vncell"><?=gettext("WINS Servers"); ?></td>
606
						<td width="78%" class="vtable">
607
							<table border="0" cellpadding="2" cellspacing="0">
608
								<tr>
609
									<td>
610
										<?php set_checked($pconfig['wins_server_enable'],$chk); ?>
611
										<input name="wins_server_enable" type="checkbox" id="wins_server_enable" value="yes" <?=$chk;?> onClick="wins_server_change()">
612
									</td>
613
									<td>
614
										<span class="vexpl">
615
											<?=gettext("Provide a WINS server list to clients"); ?><br>
616
										</span>
617
									</td>
618
								</tr>
619
							</table>
620
							<table border="0" cellpadding="2" cellspacing="0" id="wins_server_data">
621
								<tr>
622
									<td>
623
										<span class="vexpl">
624
											<?=gettext("Server"); ?> #1:&nbsp;
625
										</span>
626
										<input name="wins_server1" type="text" class="formfld unknown" id="wins_server1" size="20" value="<?=$pconfig['wins_server1'];?>">
627
									</td>
628
								</tr>
629
								<tr>
630
									<td>
631
										<span class="vexpl">
632
											<?=gettext("Server"); ?> #2:&nbsp;
633
										</span>
634
										<input name="wins_server2" type="text" class="formfld unknown" id="wins_server2" size="20" value="<?=$pconfig['wins_server2'];?>">
635
									</td>
636
								</tr>
637
							</table>
638
						</td>
639
					</tr>
640
					<tr>
641
						<td width="22%" valign="top" class="vncell"><?=gettext("Advanced"); ?></td>
642
						<td width="78%" class="vtable">
643
							<table border="0" cellpadding="2" cellspacing="0">
644
								<tr>
645
									<td>
646
										<textarea rows="6" cols="78" name="custom_options" id="custom_options"><?=$pconfig['custom_options'];?></textarea><br/>
647
										<?=gettext("Enter any additional options you would like to add for this client specific override, separated by a semicolon"); ?><br/>
648
										<?=gettext("EXAMPLE: push \"route 10.0.0.0 255.255.255.0\""); ?>;
649
									</td>
650
								</tr>
651
							</table>
652
						</td>
653
					</tr>
654
					<tr>
655
						<td width="22%" valign="top">&nbsp;</td>
656
						<td width="78%"> 
657
							<input name="save" type="submit" class="formbtn" value="<?=gettext("Save"); ?>"> 
658
							<input name="act" type="hidden" value="<?=$act;?>">
659
							<?php if (isset($id) && $a_csc[$id]): ?>
660
							<input name="id" type="hidden" value="<?=$id;?>">
661
							<?php endif; ?>
662
						</td>
663
					</tr>
664
				</table>
665
			</form>
666

    
667
			<?php else: ?>
668

    
669
			<table width="100%" border="0" cellpadding="0" cellspacing="0">
670
				<tr>
671
					<td width="10%" class="listhdrr"><?=gettext("Disabled"); ?></td>
672
					<td width="40%" class="listhdrr"><?=gettext("Common Name"); ?></td>
673
					<td width="40%" class="listhdrr"><?=gettext("Description"); ?></td>
674
					<td width="10%" class="list"></td>
675
				</tr>
676
				<?php
677
					$i = 0;
678
					foreach($a_csc as $csc):
679
						$disabled = "NO";
680
						if (isset($csc['disable']))
681
							$disabled = "YES";
682
				?>
683
				<tr>
684
					<td class="listlr">
685
						<?=$disabled;?>
686
					</td>
687
					<td class="listr">
688
						<?=htmlspecialchars($csc['common_name']);?>
689
					</td>
690
					<td class="listbg">
691
						<?=htmlspecialchars($csc['description']);?>
692
					</td>
693
					<td valign="middle" nowrap class="list">
694
						<a href="vpn_openvpn_csc.php?act=edit&id=<?=$i;?>">
695
							<img src="./themes/<?=$g['theme'];?>/images/icons/icon_e.gif" title="<?=gettext("edit csc"); ?>" width="17" height="17" border="0">
696
						</a>
697
						&nbsp;
698
						<a href="vpn_openvpn_csc.php?act=del&id=<?=$i;?>" onclick="return confirm('<?=gettext("Do you really want to delete this csc?"); ?>')">
699
							<img src="/themes/<?=$g['theme'];?>/images/icons/icon_x.gif" title="<?=gettext("delete csc"); ?>" width="17" height="17" border="0">
700
						</a>
701
					</td>
702
				</tr>
703
				<?php
704
					$i++;
705
					endforeach;
706
				?>
707
				<tr>
708
					<td class="list" colspan="3"></td>
709
					<td class="list">
710
						<a href="vpn_openvpn_csc.php?act=new"><img src="./themes/<?=$g['theme'];?>/images/icons/icon_plus.gif" title="<?=gettext("add csc"); ?>" width="17" height="17" border="0">
711
						</a>
712
					</td>
713
				</tr>
714
				<tr>
715
					<td colspan="3">
716
						<p>
717
							<?=gettext("Additional OpenVPN client specific overrides can be added here.");?>
718
						</p>
719
					</td>
720
				</tr>
721
			</table>
722

    
723
			<?php endif; ?>
724

    
725
		</td>
726
	</tr>
727
</table>
728
<script language="JavaScript">
729
<!--
730
dns_domain_change();
731
dns_server_change();
732
wins_server_change();
733
ntp_server_change();
734
netbios_change();
735
//-->
736
</script>
737
</body>
738
<?php include("fend.inc"); ?>
739

    
740
<?php
741

    
742
/* local utility functions */
743

    
744
function set_checked($var,& $chk) {
745
    if($var)
746
        $chk = 'checked';
747
    else
748
        $chk = '';
749
}
750

    
751
?>
752

    
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