Restricted Site Access - Version 6.0

Version Description

  • Use Grunt to manage assets.
  • Network settings added for management of entire network visibility settings.
  • Display warning if page caching is enabled.

Note: There is currently an edge case bug affecting IP whitelisting. This bug is on the docket to be fixed shortly.

Download this release

Release Info

Developer tlovett1
Plugin Icon 128x128 Restricted Site Access
Version 6.0
Comparing to
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Code changes from version 5.1 to 6.0

Files changed (10) hide show
  1. assets/js/admin.min.js +1 -0
  2. assets/js/settings.min.js +1 -0
  3. assets/js/src/admin.js +28 -0
  4. assets/js/src/settings.js +146 -0
  5. localization/restricted-site-access-es_ES.po +279 -111
  6. localization/restricted-site-access.pot +282 -0
  7. readme.txt +16 -5
  8. restricted-site-access.dev.js +0 -146
  9. restricted-site-access.js +0 -1
  10. restricted_site_access.php +554 -172
assets/js/admin.min.js ADDED
@@ -0,0 +1 @@
 
1
+ !function(a,b){"use strict";b(".notice").on("click",".notice-dismiss",function(a){a.delegateTarget.getAttribute("data-rsa-notice")&&b.ajax({method:"post",data:{nonce:rsaAdmin.nonce,action:"rsa_notice_dismiss"},url:ajaxurl})})}(window,jQuery);
assets/js/settings.min.js ADDED
@@ -0,0 +1 @@
 
1
+ !function(a,b){"use strict";function c(a){if(""==b.trim(a))return!1;e.add_btn.attr("disabled","disabled");var c=b(d.querySelectorAll("#ip_list input")),f=0;for(c.length;f<c.length;f++)if(c[f].value==a)return b(c[f]).parent().effect("shake",600),e.add_btn.removeAttr("disabled"),!1;jQuery.post(ajaxurl,{action:"rsa_ip_check",ip_address:a},function(c){if(c)return b(e.new_ip.parentNode).effect("shake",600),e.add_btn.removeAttr("disabled"),!1;var d=e.empty_ip.clone().appendTo(e.ip_list_wrap);return d.children("input").val(a),d.removeAttr("id").slideDown(250),a==e.new_ip.value&&b(e.new_ip).val(""),e.add_btn.removeAttr("disabled"),!0})}var d=a.document,e={add_btn:"",new_ip:"",ip_list_wrap:"",empty_ip:"",restrict_radio:"",table:"",redirect_choice:"",message_choice:"",page_choice:"",redirect_fields:"",message_field:"",page_field:""};!function(){e.add_btn=b(d.getElementById("addip")),e.new_ip=d.getElementById("newip"),e.ip_list_wrap=d.getElementById("ip_list"),e.empty_ip=b(d.getElementById("ip_list_empty")),e.restrict_radio=d.getElementById("blog-restricted"),e.table=b(d.getElementById("rsa-send-to-login")).closest("table"),e.redirect_choice=d.getElementById("rsa-redirect-visitor"),e.message_choice=d.getElementById("rsa-display-message"),e.page_choice=d.getElementById("rsa-unblocked-page"),e.redirect_fields=b(d.querySelectorAll(".rsa_redirect_field")).closest("tr"),e.message_field=b(d.getElementById("rsa_message")).closest("tr"),e.page_field=b(d.getElementById("rsa_page")).closest("tr"),e.restrict_radio&&!e.restrict_radio.checked&&e.table.hide(),e.redirect_choice&&!e.redirect_choice.checked&&e.redirect_fields.hide(),e.message_choice&&!e.message_choice.checked&&e.message_field.hide(),e.page_choice&&!e.page_choice.checked&&e.page_field.hide(),b(d.querySelectorAll("#rsa_handle_fields input")).on("change",function(){e.redirect_choice.checked?e.redirect_fields.show():e.redirect_fields.hide(),e.message_choice.checked?e.message_field.show():e.message_field.hide(),e.page_choice.checked?e.page_field.show():e.page_field.hide()}),b(d.querySelectorAll(".option-site-visibility input")).on("change",function(){e.restrict_radio.checked?e.table.show():e.table.hide()}),e.add_btn.on("click",function(){c(e.new_ip.value)});var a=d.getElementById("rsa_myip");null!==a&&b(a).on("click",function(){c(b(this).data("myip"))}),b(e.ip_list_wrap).on("click",".remove_btn",function(){b(this.parentNode).slideUp(250,function(){b(this).remove()})})}()}(window,jQuery);
assets/js/src/admin.js ADDED
@@ -0,0 +1,28 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /**
2
+ * 10up
3
+ * http://10up.com
4
+ *
5
+ * Copyright (c) 2013 10up, jakemgold
6
+ * Licensed under the GPLv2+ license.
7
+ */
8
+ ( function ( window, $ ) {
9
+
10
+ 'use strict';
11
+
12
+ $( '.notice' ).on( 'click', '.notice-dismiss', function( event ) {
13
+ var notice = event.delegateTarget.getAttribute( 'data-rsa-notice' );
14
+
15
+ if ( ! notice ) {
16
+ return;
17
+ }
18
+
19
+ $.ajax( {
20
+ method: 'post',
21
+ data: {
22
+ nonce: rsaAdmin.nonce,
23
+ action: 'rsa_notice_dismiss'
24
+ },
25
+ url: ajaxurl
26
+ } );
27
+ } );
28
+ } )( window, jQuery );
assets/js/src/settings.js ADDED
@@ -0,0 +1,146 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /**
2
+ * 10up
3
+ * http://10up.com
4
+ *
5
+ * Copyright (c) 2013 10up, jakemgold
6
+ * Licensed under the GPLv2+ license.
7
+ */
8
+ (function (window, $) {
9
+
10
+ 'use strict';
11
+ var document = window.document;
12
+
13
+ var Cache = {
14
+ add_btn : '',
15
+ new_ip : '',
16
+ ip_list_wrap : '',
17
+ empty_ip : '',
18
+ restrict_radio : '',
19
+ table : '',
20
+ redirect_choice : '',
21
+ message_choice : '',
22
+ page_choice : '',
23
+ redirect_fields : '',
24
+ message_field : '',
25
+ page_field : ''
26
+ };
27
+
28
+ function init() {
29
+
30
+ Cache.add_btn = $( document.getElementById( 'addip' ) );
31
+ Cache.new_ip = document.getElementById( 'newip' );
32
+ Cache.ip_list_wrap = document.getElementById( 'ip_list' );
33
+ Cache.empty_ip = $( document.getElementById( 'ip_list_empty' ) );
34
+ Cache.restrict_radio = document.getElementById( 'blog-restricted' );
35
+ Cache.table = $( document.getElementById( 'rsa-send-to-login' ) ).closest( 'table' );
36
+ Cache.redirect_choice = document.getElementById( 'rsa-redirect-visitor' );
37
+ Cache.message_choice = document.getElementById( 'rsa-display-message' );
38
+ Cache.page_choice = document.getElementById( 'rsa-unblocked-page' );
39
+ Cache.redirect_fields = $( document.querySelectorAll( '.rsa_redirect_field' ) ).closest( 'tr' );
40
+ Cache.message_field = $( document.getElementById( 'rsa_message' ) ).closest( 'tr' );
41
+ Cache.page_field = $( document.getElementById( 'rsa_page' ) ).closest( 'tr' );
42
+
43
+ if ( Cache.restrict_radio && ! Cache.restrict_radio.checked ) {
44
+ Cache.table.hide();
45
+ }
46
+
47
+ if ( Cache.redirect_choice && ! Cache.redirect_choice.checked ) {
48
+ Cache.redirect_fields.hide();
49
+ }
50
+
51
+ if ( Cache.message_choice && ! Cache.message_choice.checked ) {
52
+ Cache.message_field.hide();
53
+ }
54
+
55
+ if ( Cache.page_choice && ! Cache.page_choice.checked ) {
56
+ Cache.page_field.hide();
57
+ }
58
+
59
+ $( document.querySelectorAll( '#rsa_handle_fields input' ) ).on('change',function(){
60
+
61
+ if ( Cache.redirect_choice.checked ) {
62
+ Cache.redirect_fields.show();
63
+ } else {
64
+ Cache.redirect_fields.hide();
65
+ }
66
+
67
+ if ( Cache.message_choice.checked ) {
68
+ Cache.message_field.show();
69
+ } else {
70
+ Cache.message_field.hide();
71
+ }
72
+
73
+ if ( Cache.page_choice.checked ) {
74
+ Cache.page_field.show();
75
+ } else {
76
+ Cache.page_field.hide();
77
+ }
78
+
79
+ });
80
+
81
+ $( document.querySelectorAll( '.option-site-visibility input' ) ).on('change',function(){
82
+ if ( Cache.restrict_radio.checked ) {
83
+ Cache.table.show();
84
+ } else {
85
+ Cache.table.hide();
86
+ }
87
+ });
88
+
89
+ Cache.add_btn.on('click',function(){
90
+ add_ip( Cache.new_ip.value );
91
+ });
92
+
93
+ var myip_btn = document.getElementById( 'rsa_myip' );
94
+ if ( null !== myip_btn ) {
95
+ $( myip_btn ).on('click',function(){
96
+ add_ip( $( this ).data( 'myip' ) );
97
+ });
98
+ }
99
+
100
+ $( Cache.ip_list_wrap ).on('click', '.remove_btn', function(){
101
+ $( this.parentNode ).slideUp( 250, function(){ $( this ).remove(); } );
102
+ });
103
+
104
+ }
105
+
106
+ function add_ip( ip ) {
107
+ if ( $.trim( ip ) == '' ) {
108
+ return false;
109
+ }
110
+
111
+ var shake_speed = 600;
112
+
113
+ Cache.add_btn.attr( 'disabled', 'disabled' );
114
+ var ip_list = $( document.querySelectorAll( '#ip_list input' ) );
115
+
116
+ for ( var i = 0, l = ip_list.length; i < ip_list.length; i++ ) {
117
+ if ( ip_list[i].value == ip ) {
118
+ $( ip_list[i] ).parent().effect( 'shake', shake_speed );
119
+ Cache.add_btn.removeAttr( 'disabled' );
120
+ return false;
121
+ }
122
+ }
123
+
124
+ jQuery.post( ajaxurl, { action: 'rsa_ip_check', 'ip_address': ip }, function(response) {
125
+ if ( response ) {
126
+ $( Cache.new_ip.parentNode ).effect( 'shake', shake_speed );
127
+ Cache.add_btn.removeAttr( 'disabled' );
128
+ return false;
129
+ } else {
130
+ var new_ip = Cache.empty_ip.clone().appendTo( Cache.ip_list_wrap );
131
+ new_ip.children( 'input' ).val( ip );
132
+ new_ip.removeAttr( 'id' ).slideDown( 250 );
133
+
134
+ if ( ip == Cache.new_ip.value ) {
135
+ $( Cache.new_ip ).val( '' );
136
+ }
137
+ Cache.add_btn.removeAttr( 'disabled' );
138
+
139
+ return true;
140
+ }
141
+ } );
142
+ }
143
+
144
+ init();
145
+
146
+ })(window,jQuery);
localization/restricted-site-access-es_ES.po CHANGED
@@ -3,196 +3,364 @@
3
  msgid ""
4
  msgstr ""
5
  "Project-Id-Version: Restricted Site Access\n"
6
- "Report-Msgid-Bugs-To: \n"
7
- "POT-Creation-Date: 2011-07-16 15:57-0500\n"
 
8
  "PO-Revision-Date: 2011-07-16 16:00-0500\n"
9
  "Last-Translator: Jake Goldman <jake@get10up.com>\n"
10
  "Language-Team: 10up <jake@get10up.com>\n"
 
11
  "MIME-Version: 1.0\n"
12
  "Content-Type: text/plain; charset=UTF-8\n"
13
  "Content-Transfer-Encoding: 8bit\n"
14
 
15
- #: restricted_site_access.php:102
16
- #: restricted_site_access.php:266
17
- msgid "Access to this site is restricted."
18
- msgstr "El acceso a este sitio está restringido."
19
-
20
- #: restricted_site_access.php:142
21
- #: restricted_site_access.php:316
22
  msgid "Handle restricted visitors"
23
  msgstr "Manejar visitantes restringido"
24
 
25
- #: restricted_site_access.php:143
26
  msgid "Restriction message"
27
  msgstr "Restricción mensaje"
28
 
29
- #: restricted_site_access.php:144
30
- #: restricted_site_access.php:321
31
  msgid "Redirect web address"
32
  msgstr "Reorientar dirección web"
33
 
34
- #: restricted_site_access.php:145
35
- #: restricted_site_access.php:322
36
- msgid "Redirect to same path"
37
- msgstr "Redirigir a mismo camino"
38
-
39
- #: restricted_site_access.php:146
40
- #: restricted_site_access.php:323
41
  msgid "Redirection status code"
42
  msgstr "Redirección código de estatus"
43
 
44
- #: restricted_site_access.php:147
45
  msgid "Restricted notice page"
46
  msgstr "Página nota restringido"
47
 
48
- #: restricted_site_access.php:148
49
  msgid "Unrestricted IP addresses"
50
  msgstr "Direcciones IP sin restricciones"
51
 
52
- #: restricted_site_access.php:155
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
53
  msgid "Public access to this site has been restricted."
54
  msgstr "Acceso público a este sitio ha sido restringido."
55
 
56
- #: restricted_site_access.php:162
57
  msgid "Restricted Site Access plug-in is blocking public access to this site."
58
- msgstr "Restricted Site Access plug-in está bloqueando acceso público a este sitio."
 
59
 
60
- #: restricted_site_access.php:173
61
- msgid "Click \"Save Changes\" to save this IP address."
62
- msgstr "Clic en \"Guardar cambios\" para guardar esta dirección IP."
 
 
63
 
64
- #: restricted_site_access.php:174
65
- #: restricted_site_access.php:249
66
- msgid "remove"
67
- msgstr "eliminar"
 
 
 
 
68
 
69
- #: restricted_site_access.php:175
70
- msgid "confirm removal"
71
- msgstr "confirmar eliminación"
 
 
 
 
 
 
 
 
 
 
 
 
 
 
72
 
73
- #: restricted_site_access.php:176
74
- msgid "cancel"
75
- msgstr "cancelar"
 
 
 
 
76
 
77
- #: restricted_site_access.php:186
78
- msgid "Please select the page you want to show restricted visitors. If no page is selected, WordPress will simply show a general restriction message."
79
- msgstr "Por favor, seleccione la página que desea mostrar a los visitantes restringido. Si no se selecciona la página, WordPress, simplemente se mostrará un mensaje de restricción general."
 
 
 
 
 
 
80
 
81
- #: restricted_site_access.php:188
82
- msgid "Please enter the web address you would like to redirect restriced visitors to. If no address is entered, visitors will be redirected to the login screen."
83
- msgstr "Por favor, introduzca la dirección Web que desee redirigir a los visitantes a restriced. Si no se introduce la dirección, los visitantes va a ser redirigido a la pantalla de inicio de sesión."
 
84
 
85
- #: restricted_site_access.php:198
86
- msgid "Restrict site access to visitors who are logged in or allowed by IP address"
87
- msgstr "Restringir acceso al sitio a los visitantes que están registrado o autorizados por dirección IP"
 
 
 
 
88
 
89
- #: restricted_site_access.php:224
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
90
  msgid "Send them to the WordPress login screen"
91
  msgstr "Enviar a la pantalla de login de WordPress"
92
 
93
- #: restricted_site_access.php:227
94
  msgid "Redirect them to a specified web address"
95
  msgstr "Redirigir a una dirección web especificada"
96
 
97
- #: restricted_site_access.php:230
98
  msgid "Show them a simple message"
99
  msgstr "Mostrarles un mensaje simple"
100
 
101
- #: restricted_site_access.php:233
102
- msgid "Show them a specific WordPress page I've created"
103
- msgstr "Muéstrales una determinada página de WordPress que he creado"
 
104
 
105
- #: restricted_site_access.php:253
106
- msgid "add"
 
107
  msgstr "añadir"
108
 
109
- #: restricted_site_access.php:254
110
  msgid "Enter a single IP address or a range using a subnet prefix"
111
  msgstr "Especificar una única dirección IP o un rango con un prefijo de subred"
112
 
113
- #: restricted_site_access.php:254
114
- #: restricted_site_access.php:281
115
- #: restricted_site_access.php:294
116
- msgid "help"
117
- msgstr "ayuda"
118
-
119
- #: restricted_site_access.php:257
120
- msgid "add my current IP address"
121
  msgstr "añadir mi dirección IP actual"
122
 
123
- #: restricted_site_access.php:260
124
  msgid "To manage IP addresses, you must use a JavaScript enabled browser."
125
- msgstr "Para administrar las direcciones IP, debe utilizar un buscador compatible con JavaScript."
 
 
126
 
127
- #: restricted_site_access.php:281
128
- msgid "Send restricted visitor to same path (relative URL) at the new web address"
129
- msgstr "Enviar visitante restringido a mismo camino (URL relativa) en la nueva dirección web"
130
 
131
- #: restricted_site_access.php:290
 
 
 
 
 
 
 
132
  msgid "301 Permanent"
133
  msgstr "301 Permanente"
134
 
135
- #: restricted_site_access.php:291
136
  msgid "302 Undefined"
137
  msgstr "302 Indefinido"
138
 
139
- #: restricted_site_access.php:292
140
  msgid "307 Temporary"
141
  msgstr "307 Temporario"
142
 
143
- #: restricted_site_access.php:294
144
- msgid "HTTP status code sent to browser"
145
- msgstr "Código de estado HTTP envía al navegador"
 
 
 
 
 
 
 
 
 
146
 
147
- #: restricted_site_access.php:314
148
- msgid "is a plug-in by"
149
- msgstr "es un plug-in de"
150
 
151
- #: restricted_site_access.php:314
152
- msgid "that allows you to restrict access to logged in users and a set of IP addresses."
153
- msgstr "que le permite restringir el acceso a usuarios registrados y un conjunto de direcciones IP."
 
 
 
 
 
 
154
 
155
- #: restricted_site_access.php:316
156
- msgid "choose the method for handling visitors to your site that are restricted."
157
- msgstr "elegir el método para el manejo de los visitantes de su sitio web que se encuentran restringidas."
158
 
159
- #: restricted_site_access.php:317
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
160
  msgid "Allowed IP addresses"
161
  msgstr "Direcciones IP permitidas"
162
 
163
- #: restricted_site_access.php:317
164
- msgid "enter a single IP address (for example, 192.168.1.105) or an IP range using a network prefix (for example, 10.0.0.1/24). Enter your addresses carefully! Here's a"
165
- msgstr "especificar una única dirección IP (por ejemplo, 192.168.1.105) o un rango de IP con un prefijo de red (por ejemplo, 10.0.0.1/24). Ingrese su dirección con cuidado! Aquí hay una"
 
 
166
 
167
- #: restricted_site_access.php:317
168
- msgid "handy calculator"
169
- msgstr "práctica calculadora"
 
 
170
 
171
- #: restricted_site_access.php:317
172
- msgid "to check your prefix."
173
- msgstr "para comprobar su prefijo."
 
 
174
 
175
- #: restricted_site_access.php:319
176
- msgid "Redirection Options"
177
- msgstr "Opciones de Redirección"
 
 
178
 
179
- #: restricted_site_access.php:320
180
- msgid "The redirection fields are only used when \"Handle restricted visitors\" is set to \"Redirect them to a specified web address\"."
181
- msgstr "Los campos de redirección se utiliza sólo cuando \"Manejar visitantes restringido\" se pone en \"Redirigir a una dirección web especificada\"."
 
 
182
 
183
- #: restricted_site_access.php:321
184
- msgid "the web address of the site you want the visitor redirected to."
185
- msgstr "la dirección Web del sitio que desea que el visitante la redirección."
186
 
187
- #: restricted_site_access.php:322
188
- msgid "redirect the visitor to the same path (URI) entered at this site. Typically used when there are two, very similar sites at different public web addresses; for instance, a parallel development server accessible on the Internet but not intended for the public."
189
- msgstr "redirigir al visitante en el mismo camino (URI), entró en este sitio. Normalmente se usa cuando hay dos, los sitios muy similar en las diferentes direcciones de Internet públicas, por ejemplo, un servidor de desarrollo paralelo accesible en Internet, pero no destinados al público."
190
 
191
- #: restricted_site_access.php:323
192
- msgid "redirect status codes can provide certain visitors, particularly search engines, more information about the nature of the redirect. A 301 redirect tells search engines that a page has moved permanently to the new location. 307 indicates a temporary redirect. 302 is an undefined redirect."
193
- msgstr "redirigir los códigos de estado puede ofrecer a los visitantes algunos, en particular los motores de búsqueda, más información sobre la naturaleza de la redirección. Una redirección 301 le dice a los motores de búsqueda que una página se ha movido permanentemente a la nueva ubicación. 307 indica una redirección temporal. 302 es una redirección indefinido."
194
 
195
- #: restricted_site_access.php:331
196
- msgid "Settings"
197
- msgstr "Configuración"
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
198
 
 
 
3
  msgid ""
4
  msgstr ""
5
  "Project-Id-Version: Restricted Site Access\n"
6
+ "Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/"
7
+ "restricted_site_access\n"
8
+ "POT-Creation-Date: 2016-03-29 01:22:24+00:00\n"
9
  "PO-Revision-Date: 2011-07-16 16:00-0500\n"
10
  "Last-Translator: Jake Goldman <jake@get10up.com>\n"
11
  "Language-Team: 10up <jake@get10up.com>\n"
12
+ "Language: \n"
13
  "MIME-Version: 1.0\n"
14
  "Content-Type: text/plain; charset=UTF-8\n"
15
  "Content-Transfer-Encoding: 8bit\n"
16
 
17
+ #: restricted_site_access.php:121 restricted_site_access.php:372
 
 
 
 
 
 
18
  msgid "Handle restricted visitors"
19
  msgstr "Manejar visitantes restringido"
20
 
21
+ #: restricted_site_access.php:126 restricted_site_access.php:404
22
  msgid "Restriction message"
23
  msgstr "Restricción mensaje"
24
 
25
+ #: restricted_site_access.php:131 restricted_site_access.php:380
 
26
  msgid "Redirect web address"
27
  msgstr "Reorientar dirección web"
28
 
29
+ #: restricted_site_access.php:141 restricted_site_access.php:396
 
 
 
 
 
 
30
  msgid "Redirection status code"
31
  msgstr "Redirección código de estatus"
32
 
33
+ #: restricted_site_access.php:146
34
  msgid "Restricted notice page"
35
  msgstr "Página nota restringido"
36
 
37
+ #: restricted_site_access.php:151 restricted_site_access.php:412
38
  msgid "Unrestricted IP addresses"
39
  msgstr "Direcciones IP sin restricciones"
40
 
41
+ #: restricted_site_access.php:333
42
+ #, fuzzy
43
+ msgid "Restricted Site Access Settings"
44
+ msgstr "Página nota restringido"
45
+
46
+ #: restricted_site_access.php:336 restricted_site_access.php:339
47
+ msgid "Mode"
48
+ msgstr ""
49
+
50
+ #: restricted_site_access.php:340
51
+ msgid "<strong>Default</strong> to the settings below when creating a new site"
52
+ msgstr ""
53
+
54
+ #: restricted_site_access.php:341
55
+ msgid "<strong>Enforce</strong> the settings below across all sites"
56
+ msgstr ""
57
+
58
+ #: restricted_site_access.php:346 restricted_site_access.php:356
59
+ msgid "Site Visibility"
60
+ msgstr ""
61
+
62
+ #: restricted_site_access.php:358
63
+ msgid "Allow search engines to index this site"
64
+ msgstr ""
65
+
66
+ #: restricted_site_access.php:360
67
+ msgid "Discourage search engines from indexing this site"
68
+ msgstr ""
69
+
70
+ #: restricted_site_access.php:361
71
+ msgid ""
72
+ "Note: Neither of these options blocks access to your site — it is up to "
73
+ "search engines to honor your request."
74
+ msgstr ""
75
+
76
+ #: restricted_site_access.php:364 restricted_site_access.php:650
77
+ msgid ""
78
+ "Restrict site access to visitors who are logged in or allowed by IP address"
79
+ msgstr ""
80
+ "Restringir acceso al sitio a los visitantes que están registrado o "
81
+ "autorizados por dirección IP"
82
+
83
+ #: restricted_site_access.php:388
84
+ msgid "Redirect to same path"
85
+ msgstr "Redirigir a mismo camino"
86
+
87
+ #: restricted_site_access.php:462
88
  msgid "Public access to this site has been restricted."
89
  msgstr "Acceso público a este sitio ha sido restringido."
90
 
91
+ #: restricted_site_access.php:476
92
  msgid "Restricted Site Access plug-in is blocking public access to this site."
93
+ msgstr ""
94
+ "Restricted Site Access plug-in está bloqueando acceso público a este sitio."
95
 
96
+ #: restricted_site_access.php:532
97
+ msgid ""
98
+ "Network visibility settings are currently enforced across all blogs on the "
99
+ "network."
100
+ msgstr ""
101
 
102
+ #: restricted_site_access.php:542
103
+ msgid ""
104
+ "Please select the page you want to show restricted visitors. If no page is "
105
+ "selected, WordPress will simply show a general restriction message."
106
+ msgstr ""
107
+ "Por favor, seleccione la página que desea mostrar a los visitantes "
108
+ "restringido. Si no se selecciona la página, WordPress, simplemente se "
109
+ "mostrará un mensaje de restricción general."
110
 
111
+ #: restricted_site_access.php:544
112
+ #, fuzzy
113
+ msgid ""
114
+ "Please enter the web address you would like to redirect restricted visitors "
115
+ "to. If no address is entered, visitors will be redirected to the login "
116
+ "screen."
117
+ msgstr ""
118
+ "Por favor, introduzca la dirección Web que desee redirigir a los visitantes "
119
+ "a restriced. Si no se introduce la dirección, los visitantes va a ser "
120
+ "redirigido a la pantalla de inicio de sesión."
121
+
122
+ #: restricted_site_access.php:583
123
+ msgid ""
124
+ "Page caching appears to be enabled. Restricted Site Access may not work as "
125
+ "expected. <a href=\"https://wordpress.org/plugins/restricted-site-access/#faq"
126
+ "\">Learn more</a>."
127
+ msgstr ""
128
 
129
+ #: restricted_site_access.php:601
130
+ #, fuzzy
131
+ msgid ""
132
+ "Choose the method for handling visitors to your site that are restricted."
133
+ msgstr ""
134
+ "elegir el método para el manejo de los visitantes de su sitio web que se "
135
+ "encuentran restringidas."
136
 
137
+ #: restricted_site_access.php:607
138
+ #, fuzzy
139
+ msgid ""
140
+ "enter a single IP address (for example, 192.168.1.105) or an IP range using "
141
+ "a network prefix (for example, 10.0.0.1/24). Enter your addresses carefully!"
142
+ msgstr ""
143
+ "especificar una única dirección IP (por ejemplo, 192.168.1.105) o un rango "
144
+ "de IP con un prefijo de red (por ejemplo, 10.0.0.1/24). Ingrese su dirección "
145
+ "con cuidado! Aquí hay una"
146
 
147
+ #: restricted_site_access.php:611
148
+ #, fuzzy
149
+ msgid "Here is a handy calculator to check your prefix."
150
+ msgstr "para comprobar su prefijo."
151
 
152
+ #: restricted_site_access.php:613
153
+ msgid ""
154
+ "The redirection fields are only used when \"Handle restricted visitors\" is "
155
+ "set to \"Redirect them to a specified web address\"."
156
+ msgstr ""
157
+ "Los campos de redirección se utiliza sólo cuando \"Manejar visitantes "
158
+ "restringido\" se pone en \"Redirigir a una dirección web especificada\"."
159
 
160
+ #: restricted_site_access.php:619
161
+ #, fuzzy
162
+ msgid "The web address of the site you want the visitor redirected to."
163
+ msgstr "la dirección Web del sitio que desea que el visitante la redirección."
164
+
165
+ #: restricted_site_access.php:625
166
+ msgid ""
167
+ "redirect the visitor to the same path (URI) entered at this site. Typically "
168
+ "used when there are two, very similar sites at different public web "
169
+ "addresses; for instance, a parallel development server accessible on the "
170
+ "Internet but not intended for the public."
171
+ msgstr ""
172
+ "redirigir al visitante en el mismo camino (URI), entró en este sitio. "
173
+ "Normalmente se usa cuando hay dos, los sitios muy similar en las diferentes "
174
+ "direcciones de Internet públicas, por ejemplo, un servidor de desarrollo "
175
+ "paralelo accesible en Internet, pero no destinados al público."
176
+
177
+ #: restricted_site_access.php:631
178
+ #, fuzzy
179
+ msgid ""
180
+ "Redirect status codes can provide certain visitors, particularly search "
181
+ "engines, more information about the nature of the redirect. A 301 redirect "
182
+ "tells search engines that a page has moved permanently to the new location. "
183
+ "307 indicates a temporary redirect. 302 is an undefined redirect."
184
+ msgstr ""
185
+ "redirigir los códigos de estado puede ofrecer a los visitantes algunos, en "
186
+ "particular los motores de búsqueda, más información sobre la naturaleza de "
187
+ "la redirección. Una redirección 301 le dice a los motores de búsqueda que "
188
+ "una página se ha movido permanentemente a la nueva ubicación. 307 indica una "
189
+ "redirección temporal. 302 es una redirección indefinido."
190
+
191
+ #: restricted_site_access.php:700
192
  msgid "Send them to the WordPress login screen"
193
  msgstr "Enviar a la pantalla de login de WordPress"
194
 
195
+ #: restricted_site_access.php:703
196
  msgid "Redirect them to a specified web address"
197
  msgstr "Redirigir a una dirección web especificada"
198
 
199
+ #: restricted_site_access.php:706
200
  msgid "Show them a simple message"
201
  msgstr "Mostrarles un mensaje simple"
202
 
203
+ #: restricted_site_access.php:711
204
+ #, fuzzy
205
+ msgid "Show them a page"
206
+ msgstr "Mostrarles un mensaje simple"
207
 
208
+ #: restricted_site_access.php:737
209
+ #, fuzzy
210
+ msgid "Add"
211
  msgstr "añadir"
212
 
213
+ #: restricted_site_access.php:738
214
  msgid "Enter a single IP address or a range using a subnet prefix"
215
  msgstr "Especificar una única dirección IP o un rango con un prefijo de subred"
216
 
217
+ #: restricted_site_access.php:740
218
+ #, fuzzy
219
+ msgid "Add My Current IP Address"
 
 
 
 
 
220
  msgstr "añadir mi dirección IP actual"
221
 
222
+ #: restricted_site_access.php:742
223
  msgid "To manage IP addresses, you must use a JavaScript enabled browser."
224
+ msgstr ""
225
+ "Para administrar las direcciones IP, debe utilizar un buscador compatible "
226
+ "con JavaScript."
227
 
228
+ #: restricted_site_access.php:753
229
+ msgid "Access to this site is restricted."
230
+ msgstr "El acceso a este sitio está restringido."
231
 
232
+ #: restricted_site_access.php:791
233
+ msgid ""
234
+ "Send restricted visitor to same path (relative URL) at the new web address"
235
+ msgstr ""
236
+ "Enviar visitante restringido a mismo camino (URL relativa) en la nueva "
237
+ "dirección web"
238
+
239
+ #: restricted_site_access.php:807
240
  msgid "301 Permanent"
241
  msgstr "301 Permanente"
242
 
243
+ #: restricted_site_access.php:808
244
  msgid "302 Undefined"
245
  msgstr "302 Indefinido"
246
 
247
+ #: restricted_site_access.php:809
248
  msgid "307 Temporary"
249
  msgstr "307 Temporario"
250
 
251
+ #: restricted_site_access.php:826
252
+ msgid "Select a page"
253
+ msgstr ""
254
+
255
+ #: restricted_site_access.php:878
256
+ msgid "Settings"
257
+ msgstr "Configuración"
258
+
259
+ #. Plugin Name of the plugin/theme
260
+ #, fuzzy
261
+ msgid "Restricted Site Access"
262
+ msgstr "Página nota restringido"
263
 
264
+ #. Plugin URI of the plugin/theme
265
+ msgid "http://10up.com/plugins/restricted-site-access-wordpress/"
266
+ msgstr ""
267
 
268
+ #. Description of the plugin/theme
269
+ msgid ""
270
+ "<strong>Limit access your site</strong> to visitors who are logged in or "
271
+ "accessing the site from a set of specific IP addresses. Send restricted "
272
+ "visitors to the log in page, redirect them, or display a message or page. "
273
+ "<strong>Powerful control over redirection</strong>, including <strong>SEO "
274
+ "friendly redirect headers</strong>. Great solution for Extranets, publicly "
275
+ "hosted Intranets, or parallel development sites."
276
+ msgstr ""
277
 
278
+ #. Author of the plugin/theme
279
+ msgid "Jake Goldman, 10up, Oomph"
280
+ msgstr ""
281
 
282
+ #. Author URI of the plugin/theme
283
+ msgid "http://10up.com"
284
+ msgstr ""
285
+
286
+ #: restricted_site_access.php:125
287
+ #, fuzzy
288
+ msgctxt "default restriction message"
289
+ msgid "Access to this site is restricted."
290
+ msgstr "El acceso a este sitio está restringido."
291
+
292
+ #: restricted_site_access.php:600
293
+ #, fuzzy
294
+ msgctxt "help topic"
295
+ msgid "Handle restricted visitors"
296
+ msgstr "Manejar visitantes restringido"
297
+
298
+ #: restricted_site_access.php:606
299
+ #, fuzzy
300
+ msgctxt "help topic"
301
  msgid "Allowed IP addresses"
302
  msgstr "Direcciones IP permitidas"
303
 
304
+ #: restricted_site_access.php:618
305
+ #, fuzzy
306
+ msgctxt "help topic"
307
+ msgid "Redirect web address"
308
+ msgstr "Reorientar dirección web"
309
 
310
+ #: restricted_site_access.php:624
311
+ #, fuzzy
312
+ msgctxt "help topic"
313
+ msgid "Redirect to the same path"
314
+ msgstr "Redirigir a mismo camino"
315
 
316
+ #: restricted_site_access.php:630
317
+ #, fuzzy
318
+ msgctxt "help topic"
319
+ msgid "Redirection status code"
320
+ msgstr "Redirección código de estatus"
321
 
322
+ #: restricted_site_access.php:636
323
+ #, fuzzy
324
+ msgctxt "help screen title"
325
+ msgid "Restricted Site Acccess"
326
+ msgstr "Página nota restringido"
327
 
328
+ #: restricted_site_access.php:726 restricted_site_access.php:731
329
+ #, fuzzy
330
+ msgctxt "remove IP address action"
331
+ msgid "Remove"
332
+ msgstr "eliminar"
333
 
334
+ #~ msgid "Click \"Save Changes\" to save this IP address."
335
+ #~ msgstr "Clic en \"Guardar cambios\" para guardar esta dirección IP."
 
336
 
337
+ #~ msgid "confirm removal"
338
+ #~ msgstr "confirmar eliminación"
 
339
 
340
+ #~ msgid "cancel"
341
+ #~ msgstr "cancelar"
 
342
 
343
+ #~ msgid "Show them a specific WordPress page I've created"
344
+ #~ msgstr "Muéstrales una determinada página de WordPress que he creado"
345
+
346
+ #~ msgid "help"
347
+ #~ msgstr "ayuda"
348
+
349
+ #~ msgid "HTTP status code sent to browser"
350
+ #~ msgstr "Código de estado HTTP envía al navegador"
351
+
352
+ #~ msgid "is a plug-in by"
353
+ #~ msgstr "es un plug-in de"
354
+
355
+ #~ msgid ""
356
+ #~ "that allows you to restrict access to logged in users and a set of IP "
357
+ #~ "addresses."
358
+ #~ msgstr ""
359
+ #~ "que le permite restringir el acceso a usuarios registrados y un conjunto "
360
+ #~ "de direcciones IP."
361
+
362
+ #~ msgid "handy calculator"
363
+ #~ msgstr "práctica calculadora"
364
 
365
+ #~ msgid "Redirection Options"
366
+ #~ msgstr "Opciones de Redirección"
localization/restricted-site-access.pot ADDED
@@ -0,0 +1,282 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ # Copyright (C) 2017 Jake Goldman, 10up, Oomph
2
+ # This file is distributed under the GPLv2 or later.
3
+ msgid ""
4
+ msgstr ""
5
+ "Project-Id-Version: Restricted Site Access 6.0\n"
6
+ "Report-Msgid-Bugs-To: "
7
+ "https://wordpress.org/support/plugin/restricted_site_access\n"
8
+ "POT-Creation-Date: 2016-03-29 01:22:24+00:00\n"
9
+ "MIME-Version: 1.0\n"
10
+ "Content-Type: text/plain; charset=utf-8\n"
11
+ "Content-Transfer-Encoding: 8bit\n"
12
+ "PO-Revision-Date: 2017-MO-DA HO:MI+ZONE\n"
13
+ "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
14
+ "Language-Team: LANGUAGE <LL@li.org>\n"
15
+ "X-Generator: grunt-wp-i18n 0.5.4\n"
16
+
17
+ #: restricted_site_access.php:121 restricted_site_access.php:372
18
+ msgid "Handle restricted visitors"
19
+ msgstr ""
20
+
21
+ #: restricted_site_access.php:126 restricted_site_access.php:404
22
+ msgid "Restriction message"
23
+ msgstr ""
24
+
25
+ #: restricted_site_access.php:131 restricted_site_access.php:380
26
+ msgid "Redirect web address"
27
+ msgstr ""
28
+
29
+ #: restricted_site_access.php:141 restricted_site_access.php:396
30
+ msgid "Redirection status code"
31
+ msgstr ""
32
+
33
+ #: restricted_site_access.php:146
34
+ msgid "Restricted notice page"
35
+ msgstr ""
36
+
37
+ #: restricted_site_access.php:151 restricted_site_access.php:412
38
+ msgid "Unrestricted IP addresses"
39
+ msgstr ""
40
+
41
+ #: restricted_site_access.php:333
42
+ msgid "Restricted Site Access Settings"
43
+ msgstr ""
44
+
45
+ #: restricted_site_access.php:336 restricted_site_access.php:339
46
+ msgid "Mode"
47
+ msgstr ""
48
+
49
+ #: restricted_site_access.php:340
50
+ msgid "<strong>Default</strong> to the settings below when creating a new site"
51
+ msgstr ""
52
+
53
+ #: restricted_site_access.php:341
54
+ msgid "<strong>Enforce</strong> the settings below across all sites"
55
+ msgstr ""
56
+
57
+ #: restricted_site_access.php:346 restricted_site_access.php:356
58
+ msgid "Site Visibility"
59
+ msgstr ""
60
+
61
+ #: restricted_site_access.php:358
62
+ msgid "Allow search engines to index this site"
63
+ msgstr ""
64
+
65
+ #: restricted_site_access.php:360
66
+ msgid "Discourage search engines from indexing this site"
67
+ msgstr ""
68
+
69
+ #: restricted_site_access.php:361
70
+ msgid ""
71
+ "Note: Neither of these options blocks access to your site — it is up to "
72
+ "search engines to honor your request."
73
+ msgstr ""
74
+
75
+ #: restricted_site_access.php:364 restricted_site_access.php:650
76
+ msgid "Restrict site access to visitors who are logged in or allowed by IP address"
77
+ msgstr ""
78
+
79
+ #: restricted_site_access.php:388
80
+ msgid "Redirect to same path"
81
+ msgstr ""
82
+
83
+ #: restricted_site_access.php:462
84
+ msgid "Public access to this site has been restricted."
85
+ msgstr ""
86
+
87
+ #: restricted_site_access.php:476
88
+ msgid "Restricted Site Access plug-in is blocking public access to this site."
89
+ msgstr ""
90
+
91
+ #: restricted_site_access.php:532
92
+ msgid ""
93
+ "Network visibility settings are currently enforced across all blogs on the "
94
+ "network."
95
+ msgstr ""
96
+
97
+ #: restricted_site_access.php:542
98
+ msgid ""
99
+ "Please select the page you want to show restricted visitors. If no page is "
100
+ "selected, WordPress will simply show a general restriction message."
101
+ msgstr ""
102
+
103
+ #: restricted_site_access.php:544
104
+ msgid ""
105
+ "Please enter the web address you would like to redirect restricted visitors "
106
+ "to. If no address is entered, visitors will be redirected to the login "
107
+ "screen."
108
+ msgstr ""
109
+
110
+ #: restricted_site_access.php:583
111
+ msgid ""
112
+ "Page caching appears to be enabled. Restricted Site Access may not work as "
113
+ "expected. <a "
114
+ "href=\"https://wordpress.org/plugins/restricted-site-access/#faq\">Learn "
115
+ "more</a>."
116
+ msgstr ""
117
+
118
+ #: restricted_site_access.php:601
119
+ msgid "Choose the method for handling visitors to your site that are restricted."
120
+ msgstr ""
121
+
122
+ #: restricted_site_access.php:607
123
+ msgid ""
124
+ "enter a single IP address (for example, 192.168.1.105) or an IP range using "
125
+ "a network prefix (for example, 10.0.0.1/24). Enter your addresses carefully!"
126
+ msgstr ""
127
+
128
+ #: restricted_site_access.php:611
129
+ msgid "Here is a handy calculator to check your prefix."
130
+ msgstr ""
131
+
132
+ #: restricted_site_access.php:613
133
+ msgid ""
134
+ "The redirection fields are only used when \"Handle restricted visitors\" is "
135
+ "set to \"Redirect them to a specified web address\"."
136
+ msgstr ""
137
+
138
+ #: restricted_site_access.php:619
139
+ msgid "The web address of the site you want the visitor redirected to."
140
+ msgstr ""
141
+
142
+ #: restricted_site_access.php:625
143
+ msgid ""
144
+ "redirect the visitor to the same path (URI) entered at this site. Typically "
145
+ "used when there are two, very similar sites at different public web "
146
+ "addresses; for instance, a parallel development server accessible on the "
147
+ "Internet but not intended for the public."
148
+ msgstr ""
149
+
150
+ #: restricted_site_access.php:631
151
+ msgid ""
152
+ "Redirect status codes can provide certain visitors, particularly search "
153
+ "engines, more information about the nature of the redirect. A 301 redirect "
154
+ "tells search engines that a page has moved permanently to the new location. "
155
+ "307 indicates a temporary redirect. 302 is an undefined redirect."
156
+ msgstr ""
157
+
158
+ #: restricted_site_access.php:700
159
+ msgid "Send them to the WordPress login screen"
160
+ msgstr ""
161
+
162
+ #: restricted_site_access.php:703
163
+ msgid "Redirect them to a specified web address"
164
+ msgstr ""
165
+
166
+ #: restricted_site_access.php:706
167
+ msgid "Show them a simple message"
168
+ msgstr ""
169
+
170
+ #: restricted_site_access.php:711
171
+ msgid "Show them a page"
172
+ msgstr ""
173
+
174
+ #: restricted_site_access.php:737
175
+ msgid "Add"
176
+ msgstr ""
177
+
178
+ #: restricted_site_access.php:738
179
+ msgid "Enter a single IP address or a range using a subnet prefix"
180
+ msgstr ""
181
+
182
+ #: restricted_site_access.php:740
183
+ msgid "Add My Current IP Address"
184
+ msgstr ""
185
+
186
+ #: restricted_site_access.php:742
187
+ msgid "To manage IP addresses, you must use a JavaScript enabled browser."
188
+ msgstr ""
189
+
190
+ #: restricted_site_access.php:753
191
+ msgid "Access to this site is restricted."
192
+ msgstr ""
193
+
194
+ #: restricted_site_access.php:791
195
+ msgid "Send restricted visitor to same path (relative URL) at the new web address"
196
+ msgstr ""
197
+
198
+ #: restricted_site_access.php:807
199
+ msgid "301 Permanent"
200
+ msgstr ""
201
+
202
+ #: restricted_site_access.php:808
203
+ msgid "302 Undefined"
204
+ msgstr ""
205
+
206
+ #: restricted_site_access.php:809
207
+ msgid "307 Temporary"
208
+ msgstr ""
209
+
210
+ #: restricted_site_access.php:826
211
+ msgid "Select a page"
212
+ msgstr ""
213
+
214
+ #: restricted_site_access.php:878
215
+ msgid "Settings"
216
+ msgstr ""
217
+
218
+ #. Plugin Name of the plugin/theme
219
+ msgid "Restricted Site Access"
220
+ msgstr ""
221
+
222
+ #. Plugin URI of the plugin/theme
223
+ msgid "http://10up.com/plugins/restricted-site-access-wordpress/"
224
+ msgstr ""
225
+
226
+ #. Description of the plugin/theme
227
+ msgid ""
228
+ "<strong>Limit access your site</strong> to visitors who are logged in or "
229
+ "accessing the site from a set of specific IP addresses. Send restricted "
230
+ "visitors to the log in page, redirect them, or display a message or page. "
231
+ "<strong>Powerful control over redirection</strong>, including <strong>SEO "
232
+ "friendly redirect headers</strong>. Great solution for Extranets, publicly "
233
+ "hosted Intranets, or parallel development sites."
234
+ msgstr ""
235
+
236
+ #. Author of the plugin/theme
237
+ msgid "Jake Goldman, 10up, Oomph"
238
+ msgstr ""
239
+
240
+ #. Author URI of the plugin/theme
241
+ msgid "http://10up.com"
242
+ msgstr ""
243
+
244
+ #: restricted_site_access.php:125
245
+ msgctxt "default restriction message"
246
+ msgid "Access to this site is restricted."
247
+ msgstr ""
248
+
249
+ #: restricted_site_access.php:600
250
+ msgctxt "help topic"
251
+ msgid "Handle restricted visitors"
252
+ msgstr ""
253
+
254
+ #: restricted_site_access.php:606
255
+ msgctxt "help topic"
256
+ msgid "Allowed IP addresses"
257
+ msgstr ""
258
+
259
+ #: restricted_site_access.php:618
260
+ msgctxt "help topic"
261
+ msgid "Redirect web address"
262
+ msgstr ""
263
+
264
+ #: restricted_site_access.php:624
265
+ msgctxt "help topic"
266
+ msgid "Redirect to the same path"
267
+ msgstr ""
268
+
269
+ #: restricted_site_access.php:630
270
+ msgctxt "help topic"
271
+ msgid "Redirection status code"
272
+ msgstr ""
273
+
274
+ #: restricted_site_access.php:636
275
+ msgctxt "help screen title"
276
+ msgid "Restricted Site Acccess"
277
+ msgstr ""
278
+
279
+ #: restricted_site_access.php:726 restricted_site_access.php:731
280
+ msgctxt "remove IP address action"
281
+ msgid "Remove"
282
+ msgstr ""
readme.txt CHANGED
@@ -1,10 +1,10 @@
1
  === Restricted Site Access ===
2
- Contributors: jakemgold, rcbth, 10up, thinkoomph
3
  Donate link: http://10up.com/plugins/restricted-site-access-wordpress/
4
  Tags: privacy, restricted, restrict, privacy, limited, permissions, security, block
5
  Requires at least: 3.5
6
- Tested up to: 4.0.1
7
- Stable tag: 5.1
8
 
9
  Limit access to visitors who are logged in or allowed by IP addresses. Includes many options for handling blocked visitors.
10
 
@@ -12,7 +12,7 @@ Limit access to visitors who are logged in or allowed by IP addresses. Includes
12
 
13
  Limit access your site to visitors who are logged in or accessing the site from a set of specified IP addresses. Send restricted visitors to the log in page, redirect them, or display a message or page. A great solution for Extranets, publicly hosted Intranets, or parallel development / staging sites.
14
 
15
- Adds a number of new configuration options to the Reading settings panel. From this panel you can:
16
 
17
  1. Enable or disable site restriction
18
  1. Change the restriction behavior: send to login, redirect, display a message, display a page
@@ -61,6 +61,10 @@ Visitors that are not logged in or allowed by IP address will not be able to bro
61
 
62
  Restricted Site Access is not meant to be a top secret data safe, but simply a reliable and convenient way to handle unwanted visitors.
63
 
 
 
 
 
64
  == Screenshots ==
65
 
66
  1. Screenshot of settings panel with simple Restricted Site Access option (send to login page).
@@ -69,6 +73,13 @@ Restricted Site Access is not meant to be a top secret data safe, but simply a r
69
 
70
  == Changelog ==
71
 
 
 
 
 
 
 
 
72
  = 5.1 =
73
  * Under the hood refactoring and clean up for performance and maintainability.
74
  * Small visual refinements to the settings panel.
@@ -140,4 +151,4 @@ Restricted Site Access is not meant to be a top secret data safe, but simply a r
140
  Drops support for versions of WordPress prior to 3.5.
141
 
142
  = 4.0 =
143
- This update improves performance, refines the user interface, and adds support for showing restricted visitors a specific page. Please be advised that this udpate is specifically designed for WordPress 3.2+, and like WordPress 3.2, <strong>no longer supports PHP < 5.2.4</strong>.
1
  === Restricted Site Access ===
2
+ Contributors: jakemgold, rcbth, 10up, thinkoomph, tlovett1
3
  Donate link: http://10up.com/plugins/restricted-site-access-wordpress/
4
  Tags: privacy, restricted, restrict, privacy, limited, permissions, security, block
5
  Requires at least: 3.5
6
+ Tested up to: 4.9
7
+ Stable tag: trunk
8
 
9
  Limit access to visitors who are logged in or allowed by IP addresses. Includes many options for handling blocked visitors.
10
 
12
 
13
  Limit access your site to visitors who are logged in or accessing the site from a set of specified IP addresses. Send restricted visitors to the log in page, redirect them, or display a message or page. A great solution for Extranets, publicly hosted Intranets, or parallel development / staging sites.
14
 
15
+ Adds a number of new configuration options to the Reading settings panel as well as the Network Settings panel in multisite. From these panels you can:
16
 
17
  1. Enable or disable site restriction
18
  1. Change the restriction behavior: send to login, redirect, display a message, display a page
61
 
62
  Restricted Site Access is not meant to be a top secret data safe, but simply a reliable and convenient way to handle unwanted visitors.
63
 
64
+ = I received a warning about page caching. What does it mean? =
65
+
66
+ Page caching plugins often hook into WordPress to quickly serve the last cached output of a page before we can check to see if a visitor’s access should be restricted. Not all page caching plugins behave the same way, but several solutions - including external solutions we might not detect - can cause restricted pages to be publicly served regardless of your settings.
67
+
68
  == Screenshots ==
69
 
70
  1. Screenshot of settings panel with simple Restricted Site Access option (send to login page).
73
 
74
  == Changelog ==
75
 
76
+ = 6.0 =
77
+ * Use Grunt to manage assets.
78
+ * Network settings added for management of entire network visibility settings.
79
+ * Display warning if page caching is enabled.
80
+
81
+ __Note: There is currently an edge case bug affecting IP whitelisting. This bug is on the docket to be fixed shortly.__
82
+
83
  = 5.1 =
84
  * Under the hood refactoring and clean up for performance and maintainability.
85
  * Small visual refinements to the settings panel.
151
  Drops support for versions of WordPress prior to 3.5.
152
 
153
  = 4.0 =
154
+ This update improves performance, refines the user interface, and adds support for showing restricted visitors a specific page. Please be advised that this udpate is specifically designed for WordPress 3.2+, and like WordPress 3.2, <strong>no longer supports PHP < 5.2.4</strong>.
restricted-site-access.dev.js DELETED
@@ -1,146 +0,0 @@
1
- /**
2
- * 10up
3
- * http://10up.com
4
- *
5
- * Copyright (c) 2013 10up, jakemgold
6
- * Licensed under the GPLv2+ license.
7
- */
8
- (function (window, $) {
9
-
10
- 'use strict';
11
- var document = window.document;
12
-
13
- var Cache = {
14
- add_btn : '',
15
- new_ip : '',
16
- ip_list_wrap : '',
17
- empty_ip : '',
18
- restrict_radio : '',
19
- table : '',
20
- redirect_choice : '',
21
- message_choice : '',
22
- page_choice : '',
23
- redirect_fields : '',
24
- message_field : '',
25
- page_field : ''
26
- };
27
-
28
- function init() {
29
-
30
- Cache.add_btn = $( document.getElementById('addip') );
31
- Cache.new_ip = document.getElementById('newip');
32
- Cache.ip_list_wrap = document.getElementById('ip_list');
33
- Cache.empty_ip = $( document.getElementById('ip_list_empty') );
34
- Cache.restrict_radio = document.getElementById('blog-restricted');
35
- Cache.table = $( document.getElementById('rsa-send-to-login') ).closest('table');
36
- Cache.redirect_choice = document.getElementById('rsa-redirect-visitor');
37
- Cache.message_choice = document.getElementById('rsa-display-message');
38
- Cache.page_choice = document.getElementById('rsa-unblocked-page');
39
- Cache.redirect_fields = $( document.querySelectorAll('.rsa_redirect_field') ).closest('tr');
40
- Cache.message_field = $( document.getElementById('rsa_message') ).closest('tr');
41
- Cache.page_field = $( document.getElementById('rsa_page') ).closest('tr');
42
-
43
- if ( ! document.getElementById('blog-restricted').checked ) {
44
- Cache.table.hide();
45
- }
46
-
47
- if ( ! document.getElementById('rsa-redirect-visitor').checked ) {
48
- Cache.redirect_fields.hide();
49
- }
50
-
51
- if ( ! document.getElementById('rsa-display-message').checked ) {
52
- Cache.message_field.hide();
53
- }
54
-
55
- if ( ! document.getElementById('rsa-unblocked-page').checked ) {
56
- Cache.page_field.hide();
57
- }
58
-
59
- $( document.querySelectorAll('#rsa_handle_fields input') ).on('change',function(){
60
-
61
- if ( Cache.redirect_choice.checked ) {
62
- Cache.redirect_fields.show();
63
- } else {
64
- Cache.redirect_fields.hide();
65
- }
66
-
67
- if ( Cache.message_choice.checked ) {
68
- Cache.message_field.show();
69
- } else {
70
- Cache.message_field.hide();
71
- }
72
-
73
- if ( Cache.page_choice.checked ) {
74
- Cache.page_field.show();
75
- } else {
76
- Cache.page_field.hide();
77
- }
78
-
79
- });
80
-
81
- $( document.querySelectorAll('.option-site-visibility input') ).on('change',function(){
82
- if ( Cache.restrict_radio.checked ) {
83
- Cache.table.show();
84
- } else {
85
- Cache.table.hide();
86
- }
87
- });
88
-
89
- Cache.add_btn.on('click',function(){
90
- add_ip( Cache.new_ip.value );
91
- });
92
-
93
- var myip_btn = document.getElementById('rsa_myip');
94
- if ( null !== myip_btn ) {
95
- $(myip_btn).on('click',function(){
96
- add_ip( $(this).data('myip') );
97
- });
98
- }
99
-
100
- $(Cache.ip_list_wrap).on('click', '.remove_btn', function(){
101
- $( this.parentNode ).slideUp( 250, function(){ $(this).remove(); } );
102
- });
103
-
104
- }
105
-
106
- function add_ip( ip ) {
107
- if ( $.trim( ip ) == '' ) {
108
- return false;
109
- }
110
-
111
- var shake_speed = 600;
112
-
113
- Cache.add_btn.attr('disabled', 'disabled');
114
- var ip_list = $( document.querySelectorAll('#ip_list input') );
115
-
116
- for ( var i = 0, l = ip_list.length; i < ip_list.length; i++ ) {
117
- if( ip_list[i].value == ip ) {
118
- $( ip_list[i] ).parent().effect( 'shake', shake_speed );
119
- Cache.add_btn.removeAttr('disabled');
120
- return false;
121
- }
122
- }
123
-
124
- jQuery.post( ajaxurl, { action: 'rsa_ip_check', 'ip_address': ip }, function(response) {
125
- if ( response ) {
126
- $( Cache.new_ip.parentNode ).effect( 'shake', shake_speed );
127
- Cache.add_btn.removeAttr('disabled');
128
- return false;
129
- } else {
130
- var new_ip = Cache.empty_ip.clone().appendTo(Cache.ip_list_wrap);
131
- new_ip.children('input').val(ip);
132
- new_ip.removeAttr('id').slideDown(250);
133
-
134
- if ( ip == Cache.new_ip.value ) {
135
- $(Cache.new_ip).val('');
136
- }
137
- Cache.add_btn.removeAttr('disabled');
138
-
139
- return true;
140
- }
141
- } );
142
- }
143
-
144
- init();
145
-
146
- })(window,jQuery);
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
restricted-site-access.js DELETED
@@ -1 +0,0 @@
1
- (function(e,t){"use strict";function i(){r.add_btn=t(n.getElementById("addip"));r.new_ip=n.getElementById("newip");r.ip_list_wrap=n.getElementById("ip_list");r.empty_ip=t(n.getElementById("ip_list_empty"));r.restrict_radio=n.getElementById("blog-restricted");r.table=t(n.getElementById("rsa-send-to-login")).closest("table");r.redirect_choice=n.getElementById("rsa-redirect-visitor");r.message_choice=n.getElementById("rsa-display-message");r.page_choice=n.getElementById("rsa-unblocked-page");r.redirect_fields=t(n.querySelectorAll(".rsa_redirect_field")).closest("tr");r.message_field=t(n.getElementById("rsa_message")).closest("tr");r.page_field=t(n.getElementById("rsa_page")).closest("tr");if(!n.getElementById("blog-restricted").checked){r.table.hide()}if(!n.getElementById("rsa-redirect-visitor").checked){r.redirect_fields.hide()}if(!n.getElementById("rsa-display-message").checked){r.message_field.hide()}if(!n.getElementById("rsa-unblocked-page").checked){r.page_field.hide()}t(n.querySelectorAll("#rsa_handle_fields input")).on("change",function(){if(r.redirect_choice.checked){r.redirect_fields.show()}else{r.redirect_fields.hide()}if(r.message_choice.checked){r.message_field.show()}else{r.message_field.hide()}if(r.page_choice.checked){r.page_field.show()}else{r.page_field.hide()}});t(n.querySelectorAll(".option-site-visibility input")).on("change",function(){if(r.restrict_radio.checked){r.table.show()}else{r.table.hide()}});r.add_btn.on("click",function(){s(r.new_ip.value)});var e=n.getElementById("rsa_myip");if(null!==e){t(e).on("click",function(){s(t(this).data("myip"))})}t(r.ip_list_wrap).on("click",".remove_btn",function(){t(this.parentNode).slideUp(250,function(){t(this).remove()})})}function s(e){if(t.trim(e)==""){return false}var i=600;r.add_btn.attr("disabled","disabled");var s=t(n.querySelectorAll("#ip_list input"));for(var o=0,u=s.length;o<s.length;o++){if(s[o].value==e){t(s[o]).parent().effect("shake",i);r.add_btn.removeAttr("disabled");return false}}jQuery.post(ajaxurl,{action:"rsa_ip_check",ip_address:e},function(n){if(n){t(r.new_ip.parentNode).effect("shake",i);r.add_btn.removeAttr("disabled");return false}else{var s=r.empty_ip.clone().appendTo(r.ip_list_wrap);s.children("input").val(e);s.removeAttr("id").slideDown(250);if(e==r.new_ip.value){t(r.new_ip).val("")}r.add_btn.removeAttr("disabled");return true}})}var n=e.document;var r={add_btn:"",new_ip:"",ip_list_wrap:"",empty_ip:"",restrict_radio:"",table:"",redirect_choice:"",message_choice:"",page_choice:"",redirect_fields:"",message_field:"",page_field:""};i()})(window,jQuery)
 
restricted_site_access.php CHANGED
@@ -1,55 +1,22 @@
1
  <?php
2
  /**
3
- Plugin Name: Restricted Site Access
4
- Plugin URI: http://10up.com/plugins/restricted-site-access-wordpress/
5
- Description: <strong>Limit access your site</strong> to visitors who are logged in or accessing the site from a set of specific IP addresses. Send restricted visitors to the log in page, redirect them, or display a message or page. <strong>Powerful control over redirection</strong>, including <strong>SEO friendly redirect headers</strong>. Great solution for Extranets, publicly hosted Intranets, or parallel development sites.
6
- Version: 5.1
7
- Author: Jake Goldman, 10up, Oomph
8
- Author URI: http://10up.com
9
- License: GPLv2 or later
10
- */
 
 
11
 
12
  class Restricted_Site_Access {
13
-
14
- private static $rsa_options, $basename;
15
  private static $settings_page = 'reading';
16
- private static $fields = array(
17
- 'approach' => array(
18
- 'default' => 1,
19
- 'label' => 'Handle restricted visitors',
20
- 'field' => 'settings_field_handling',
21
- ),
22
- 'message' => array(
23
- 'default' => 'Access to this site is restricted.',
24
- 'label' => 'Restriction message',
25
- 'field' => 'settings_field_message',
26
- ),
27
- 'redirect_url' => array(
28
- 'default' => '',
29
- 'label' => 'Redirect web address',
30
- 'field' => 'settings_field_redirect',
31
- ),
32
- 'redirect_path' => array(
33
- 'default' => 0,
34
- 'label' => 'Redirect to same path',
35
- 'field' => 'settings_field_redirect_path',
36
- ),
37
- 'head_code' => array(
38
- 'default' => 302,
39
- 'label' => 'Redirection status code',
40
- 'field' => 'settings_field_redirect_code',
41
- ),
42
- 'page' => array(
43
- 'default' => 0,
44
- 'label' => 'Restricted notice page',
45
- 'field' => 'settings_field_rsa_page',
46
- ),
47
- 'allowed' => array(
48
- 'default' => array(),
49
- 'label' => 'Unrestricted IP addresses',
50
- 'field' => 'settings_field_allowed',
51
- ),
52
- );
53
 
54
  /**
55
  * Handles initializing this class and returning the singleton instance after it's been cached.
@@ -63,6 +30,7 @@ class Restricted_Site_Access {
63
  if ( null === $instance ) {
64
  $instance = new self();
65
  self::_add_actions();
 
66
  }
67
 
68
  return $instance;
@@ -71,14 +39,15 @@ class Restricted_Site_Access {
71
  /**
72
  * An empty constructor
73
  */
74
- public function __construct() { /* Purposely do nothing here */ }
 
75
 
76
  /**
77
  * Handles registering hooks that initialize this plugin.
78
  */
79
  public static function _add_actions() {
80
  self::$basename = plugin_basename( __FILE__ );
81
-
82
  add_action( 'parse_request', array( __CLASS__, 'restrict_access' ), 1 );
83
  add_action( 'admin_init', array( __CLASS__, 'admin_init' ), 1 );
84
  add_action( 'plugins_loaded', array( __CLASS__, 'load_textdomain' ) );
@@ -86,6 +55,53 @@ class Restricted_Site_Access {
86
 
87
  add_action( 'activate_' . self::$basename, array( __CLASS__, 'activation' ) );
88
  add_action( 'deactivate_' . self::$basename, array( __CLASS__, 'deactivation' ) );
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
89
  }
90
 
91
  /**
@@ -95,21 +111,80 @@ class Restricted_Site_Access {
95
  load_plugin_textdomain( 'restricted-site-access', false, dirname( self::$basename ) . '/localization/' );
96
  }
97
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
98
  /**
99
  * populate the option with defaults
100
  */
101
- private static function set_option_defaults() {
102
- if ( ! empty( self::$rsa_options ) ) {
103
- return;
 
 
 
 
104
  }
105
 
106
- // set default options
107
- self::$rsa_options = (array) get_option( 'rsa_options' );
108
  foreach( self::$fields as $field_name => $field_details ) {
109
- if ( ! isset( self::$rsa_options[ $field_name ] ) ) {
110
- self::$rsa_options[ $field_name ] = $field_details[ 'default' ];
111
  }
112
  }
 
 
113
  }
114
 
115
  /**
@@ -118,30 +193,46 @@ class Restricted_Site_Access {
118
  * @param array $wp WordPress request
119
  */
120
  public static function restrict_access( $wp ) {
121
- remove_action( 'parse_request', array( __CLASS__, 'restrict_access' ), 1 ); // only need it the first time
122
-
123
- $is_restricted = !( is_admin() || is_user_logged_in() || 2 != get_option( 'blog_public' ) || ( defined( 'WP_INSTALLING' ) && isset( $_GET['key'] ) ) );
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
124
  if ( apply_filters( 'restricted_site_access_is_restricted', $is_restricted, $wp ) === false ) {
125
  return;
126
  }
127
 
128
- self::set_option_defaults();
129
-
130
  // check for the allow list, if its empty block everything
131
- if ( !empty( self::$rsa_options['allowed'] ) && is_array( self::$rsa_options['allowed'] ) ) {
132
- $remote_ip = $_SERVER['REMOTE_ADDR']; //save the remote ip
133
  if ( strpos( $remote_ip, '.' ) ) {
134
- $remote_ip = str_replace( '::ffff:', '', $remote_ip ); //handle dual-stack addresses
135
  }
136
- $remote_ip = inet_pton( $remote_ip ); //parse the remote ip
137
-
138
  // iterate through the allow list
139
- foreach( self::$rsa_options['allowed'] as $line ) {
140
  list( $ip, $mask ) = explode( '/', $line . '/128' ); // get the ip and mask from the list
141
-
142
- $mask = str_repeat( 'f', $mask >> 2 ); //render the mask as bits, similar to info on the php.net man page discussion for inet_pton
143
-
144
- switch( $mask % 4 ) {
145
  case 1:
146
  $mask .= '8';
147
  break;
@@ -152,49 +243,50 @@ class Restricted_Site_Access {
152
  $mask .= 'e';
153
  break;
154
  }
155
-
156
  $mask = pack( 'H*', $mask );
157
-
158
  // check if the masked versions match
159
  if ( ( inet_pton( $ip ) & $mask ) == ( $remote_ip & $mask ) ) {
160
  return;
161
  }
162
  }
163
  }
164
-
165
  $rsa_restrict_approach = apply_filters( 'restricted_site_access_approach', self::$rsa_options['approach'] );
166
  do_action( 'restrict_site_access_handling', $rsa_restrict_approach, $wp ); // allow users to hook handling
167
-
168
- switch( $rsa_restrict_approach ) {
169
  case 4:
170
- if ( !empty( self::$rsa_options['page'] ) && ( $page_id = get_post_field( 'ID', self::$rsa_options['page'] ) ) ) {
171
  unset( $wp->query_vars );
172
  $wp->query_vars['page_id'] = $page_id;
173
  return;
174
  }
175
-
176
  case 3:
177
  $message = __( self::$rsa_options['message'], 'restricted-site-access' );
178
  $message .= "\n<!-- protected by Restricted Site Access http://10up.com/plugins/restricted-site-access-wordpress/ -->";
179
  $message = apply_filters( 'restricted_site_access_message', $message, $wp );
180
- wp_die( $message, get_bloginfo( 'name' ) . ' - Site Access Restricted' );
181
-
182
  case 2:
183
  if ( ! empty( self::$rsa_options['redirect_url'] ) ) {
184
- if( ! empty( self::$rsa_options['redirect_path'] ) ) {
185
  self::$rsa_options['redirect_url'] = untrailingslashit( self::$rsa_options['redirect_url'] ) . $_SERVER['REQUEST_URI'];
186
  }
187
  break;
188
  }
189
-
190
  default:
191
- self::$rsa_options['redirect_path'] = 302;
192
  $current_path = empty( $_SERVER['REQUEST_URI'] ) ? home_url() : $_SERVER['REQUEST_URI'];
193
  self::$rsa_options['redirect_url'] = wp_login_url( $current_path );
194
  }
195
 
196
  $redirect_url = apply_filters( 'restricted_site_access_redirect_url', self::$rsa_options['redirect_url'], $wp );
197
- $redirect_code = apply_filters( 'restricted_site_access_head', self::$rsa_options['redirect_path'], $wp );
 
198
  wp_redirect( $redirect_url, $redirect_code );
199
  die;
200
  }
@@ -206,21 +298,156 @@ class Restricted_Site_Access {
206
  // customize privacy message
207
  add_filter( 'privacy_on_link_text', array( __CLASS__, 'privacy_on_link_text' ) );
208
  add_filter( 'privacy_on_link_title', array( __CLASS__, 'privacy_on_link_title' ) );
209
-
210
  // customize privacy page
211
  add_action( 'load-options-' . self::$settings_page . '.php', array( __CLASS__, 'load_options_page' ) );
212
-
213
  // add new choice for blog privacy
214
  add_action( 'blog_privacy_selector', array( __CLASS__, 'blog_privacy_selector' ) );
215
-
216
  // settings for restricted site access
217
  register_setting( self::$settings_page, 'rsa_options', array( __CLASS__, 'sanitize_options' ) ); // array of fundamental options including ID and caching info
218
  add_settings_section( 'restricted-site-access', '', '__return_empty_string', self::$settings_page );
219
  foreach ( self::$fields as $field_name => $field_data ) {
220
  add_settings_field( $field_name, __( $field_data['label'], 'restricted-site-access' ), array( __CLASS__, $field_data['field'] ), self::$settings_page, 'restricted-site-access' );
221
  }
222
-
223
  add_filter( 'plugin_action_links_' . self::$basename, array( __CLASS__, 'plugin_action_links' ) );
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
224
  }
225
 
226
  /**
@@ -251,35 +478,112 @@ class Restricted_Site_Access {
251
  return $text;
252
  }
253
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
254
  /**
255
  * Loads needed scripts and assets on the Reading page
256
  */
257
  public static function load_options_page() {
258
- $dev = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '.dev' : '';
259
- wp_enqueue_script( 'restricted-site-access', plugin_dir_url( __FILE__ ) . 'restricted-site-access' . $dev . '.js', array('jquery-effects-shake'), '5.1', true );
260
 
261
  add_action( 'admin_notices', array( __CLASS__, 'admin_notice' ) );
262
  add_action( 'admin_head', array( __CLASS__, 'admin_head' ) );
263
 
264
- self::set_option_defaults();
 
 
 
 
 
 
 
 
 
 
 
 
265
  }
266
 
267
  /**
268
  * Customize admin notices to ensure user completes restriction setup properly
269
  */
270
  public static function admin_notice() {
 
 
 
 
 
 
271
  if ( empty( self::$rsa_options['approach'] ) ) {
272
  return;
273
  }
274
-
275
  if ( 4 == self::$rsa_options['approach'] && empty( self::$rsa_options['page'] ) ) {
276
  $message = __( 'Please select the page you want to show restricted visitors. If no page is selected, WordPress will simply show a general restriction message.', 'restricted-site-access' );
277
  } elseif ( 2 == self::$rsa_options['approach'] && empty( self::$rsa_options['redirect_url'] ) ) {
278
  $message = __( 'Please enter the web address you would like to redirect restricted visitors to. If no address is entered, visitors will be redirected to the login screen.', 'restricted-site-access' );
279
  }
280
-
281
  if ( isset( $message ) ) {
282
- echo '<div class="error"><p><strong>' . $message . '</strong></p></div>';
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
283
  }
284
  }
285
 
@@ -287,18 +591,50 @@ class Restricted_Site_Access {
287
  * Add restricted access help tab to screen
288
  */
289
  public static function admin_head() {
290
- $screen = get_current_screen();
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
291
  $screen->add_help_tab( array(
292
  'id' => 'restricted-site-access',
293
- 'title' => __('Restricted Site Acccess'),
294
- 'content' => '
295
- <p><strong>' . __('Handle restricted visitors','restricted-site-access') . '</strong> - ' . __('choose the method for handling visitors to your site that are restricted.','restricted-site-access') . '</p>
296
- <p><strong>' . __('Allowed IP addresses','restricted-site-access') . '</strong> - ' . __('enter a single IP address (for example, 192.168.1.105) or an IP range using a network prefix (for example, 10.0.0.1/24). Enter your addresses carefully! Here\'s a','restricted-site-access') . ' <a href="http://www.csgnetwork.com/ipinfocalc.html" target="_blank">' . __('handy calculator','restricted-site-access') . '</a> ' . __('to check your prefix.','restricted-site-access') . '</p>
297
- <p>' . __('The redirection fields are only used when "Handle restricted visitors" is set to "Redirect them to a specified web address".','restricted-site-access') . '</p>
298
- <p><strong>' . __('Redirect web address','restricted-site-access') . '</strong> - ' . __('the web address of the site you want the visitor redirected to.','restricted-site-access') . '</p>
299
- <p><strong>' . __('Redirect to same path','restricted-site-access') . '</strong> - ' . __('redirect the visitor to the same path (URI) entered at this site. Typically used when there are two, very similar sites at different public web addresses; for instance, a parallel development server accessible on the Internet but not intended for the public.','restricted-site-access') . '</p>
300
- <p><strong>' . __('Redirection status code','restricted-site-access') . '</strong> - ' . __('redirect status codes can provide certain visitors, particularly search engines, more information about the nature of the redirect. A 301 redirect tells search engines that a page has moved permanently to the new location. 307 indicates a temporary redirect. 302 is an undefined redirect.','restricted-site-access') . '</p>
301
- ',
302
  ) );
303
  }
304
 
@@ -306,10 +642,12 @@ class Restricted_Site_Access {
306
  * Add a new choice to the privacy selector
307
  */
308
  public static function blog_privacy_selector() {
 
 
309
  ?>
310
  <p>
311
- <input id="blog-restricted" type="radio" name="blog_public" value="2" <?php checked( get_option( 'blog_public' ), 2 ); ?> />
312
- <label for="blog-restricted"><?php _e( 'Restrict site access to visitors who are logged in or allowed by IP address', 'restricted-site-access' ); ?></label>
313
  </p>
314
  <?php
315
  }
@@ -332,18 +670,18 @@ class Restricted_Site_Access {
332
 
333
  $new_input['redirect_path'] = empty( $input['redirect_path'] ) ? 0 : 1;
334
  $new_input['head_code'] = in_array( (int) $input['head_code'], array( 301, 302, 307 ) ) ? (int) $input['head_code'] : self::$fields['head_code']['default'];
335
- $new_input['redirect_url'] = empty( $input['redirect_url'] ) ? '' : esc_url_raw( $input['redirect_url'], array('http','https') );
336
  $new_input['page'] = empty( $input['page'] ) ? 0 : (int) $input['page'];
337
 
338
  $new_input['allowed'] = array();
339
- if ( !empty( $input['allowed'] ) && is_array( $input['allowed'] ) ) {
340
- foreach( $input['allowed'] as $ip_address ) {
341
  if ( self::is_ip( $ip_address ) ) {
342
  $new_input['allowed'][] = $ip_address;
343
  }
344
  }
345
  }
346
-
347
  return $new_input;
348
  }
349
 
@@ -352,23 +690,26 @@ class Restricted_Site_Access {
352
  *
353
  * @param $args
354
  */
355
- public static function settings_field_handling( $args ) {
356
  if ( ! isset( self::$rsa_options['approach'] ) ) {
357
  self::$rsa_options['approach'] = 1;
358
  }
359
  ?>
360
  <fieldset id="rsa_handle_fields">
361
  <input id="rsa-send-to-login" name="rsa_options[approach]" type="radio" value="1" <?php checked( self::$rsa_options['approach'], 1 ); ?> />
362
- <label for="rsa-send-to-login"><?php _e('Send them to the WordPress login screen','restricted-site-access'); ?></label>
363
  <br />
364
  <input id="rsa-redirect-visitor" name="rsa_options[approach]" type="radio" value="2" <?php checked( self::$rsa_options['approach'], 2 ); ?> />
365
- <label for="rsa-redirect-visitor"><?php _e('Redirect them to a specified web address','restricted-site-access'); ?></label>
366
  <br />
367
  <input id="rsa-display-message" name="rsa_options[approach]" type="radio" value="3" <?php checked( self::$rsa_options['approach'], 3 ); ?> />
368
- <label for="rsa-display-message"><?php _e('Show them a simple message','restricted-site-access'); ?></label>
369
- <br />
370
- <input id="rsa-unblocked-page" name="rsa_options[approach]" type="radio" value="4" <?php checked( self::$rsa_options['approach'], 4 ); ?> />
371
- <label for="rsa-unblocked-page"><?php _e('Show them a specific WordPress page I\'ve created','restricted-site-access'); ?></label>
 
 
 
372
  </fieldset>
373
  <?php
374
  }
@@ -378,27 +719,27 @@ class Restricted_Site_Access {
378
  *
379
  * @param $args
380
  */
381
- public static function settings_field_allowed( $args ) {
382
  ?>
383
  <div class="hide-if-no-js">
384
  <div id="ip_list">
385
- <div id="ip_list_empty" style="display: none;"><input type="text" name="rsa_options[allowed][]" value="" readonly="true" /> <a href="#remove" class="remove_btn"><?php _e( 'Remove' ); ?></a></div>
386
  <?php
387
  $ips = (array) self::$rsa_options['allowed'];
388
- foreach ( $ips as $ip) {
389
- if ( ! empty( $ip ) ) {
390
- echo '<div><input type="text" name="rsa_options[allowed][]" value="' . esc_attr( $ip ) . '" readonly="true" /> <a href="#remove" class="remove_btn">' . __( 'Remove' ) . '</a></div>';
391
- }
392
  }
 
393
  ?>
394
  </div>
395
  <div>
396
  <input type="text" name="newip" id="newip" /> <input class="button" type="button" id="addip" value="<?php _e( 'Add' ); ?>" />
397
- <p class="description" style="display: inline;"><label for="newip"><?php _e('Enter a single IP address or a range using a subnet prefix','restricted-site-access'); ?></label></p>
398
- </div>
399
- <?php if ( ! empty( $_SERVER['REMOTE_ADDR'] ) ) { ?><input class="button" type="button" id="rsa_myip" value="<?php _e( 'Add My Current IP Address', 'restricted-site-access' ); ?>" style="margin-top: 5px;" data-myip="<?php echo esc_attr( $_SERVER['REMOTE_ADDR'] ); ?>" /><br /><?php } ?>
400
  </div>
401
- <p class="hide-if-js"><strong><?php _e('To manage IP addresses, you must use a JavaScript enabled browser.','restricted-site-access'); ?></strong></p>
402
  <?php
403
  }
404
 
@@ -407,7 +748,7 @@ class Restricted_Site_Access {
407
  *
408
  * @param $args
409
  */
410
- public static function settings_field_message( $args ) {
411
  if ( empty( self::$rsa_options['message'] ) ) {
412
  self::$rsa_options['message'] = __( 'Access to this site is restricted.', 'restricted-site-access' );
413
  }
@@ -425,7 +766,7 @@ class Restricted_Site_Access {
425
  *
426
  * @param $args
427
  */
428
- public static function settings_field_redirect( $args ) {
429
  if ( ! isset( self::$rsa_options['redirect_url'] ) ) {
430
  self::$rsa_options['redirect_url'] = '';
431
  }
@@ -439,7 +780,7 @@ class Restricted_Site_Access {
439
  *
440
  * @param $args
441
  */
442
- public static function settings_field_redirect_path( $args ) {
443
  if ( ! isset( self::$rsa_options['redirect_path'] ) ) {
444
  self::$rsa_options['redirect_path'] = 0;
445
  }
@@ -447,7 +788,7 @@ class Restricted_Site_Access {
447
  <fieldset><legend class="screen-reader-text"><span><?php _e( self::$rsa_options['redirect_path']['label'], 'restricted-site-access' ); ?></span></legend>
448
  <label for="redirect_path">
449
  <input type="checkbox" name="rsa_options[redirect_path]" value="1" id="redirect_path" class="rsa_redirect_field" <?php checked( self::$rsa_options['redirect_path'] ); ?> />
450
- <?php _e( 'Send restricted visitor to same path (relative URL) at the new web address', 'restricted-site-access' ); ?></label>
451
  </fieldset>
452
  <?php
453
  }
@@ -457,15 +798,15 @@ class Restricted_Site_Access {
457
  *
458
  * @param $args
459
  */
460
- public static function settings_field_redirect_code( $args ) {
461
  if ( empty( self::$rsa_options['head_code'] ) ) {
462
  self::$rsa_options['head_code'] = 302;
463
  }
464
  ?>
465
  <select name="rsa_options[head_code]" id="redirect_code" class="rsa_redirect_field">
466
- <option value="301" <?php selected( self::$rsa_options['head_code'], 301 ); ?>><?php _e( '301 Permanent', 'restricted-site-access' ); ?></option>
467
- <option value="302" <?php selected( self::$rsa_options['head_code'], 302 ); ?>><?php _e( '302 Undefined', 'restricted-site-access' ); ?></option>
468
- <option value="307" <?php selected( self::$rsa_options['head_code'], 307 ); ?>><?php _e( '307 Temporary', 'restricted-site-access' ); ?></option>
469
  </select>
470
  <?php
471
  }
@@ -475,16 +816,16 @@ class Restricted_Site_Access {
475
  *
476
  * @param $args
477
  */
478
- public static function settings_field_rsa_page( $args ) {
479
  if ( ! isset( self::$rsa_options['page'] ) ) {
480
  self::$rsa_options['page'] = 0;
481
  }
482
 
483
- wp_dropdown_pages(array(
484
  'selected' => self::$rsa_options['page'],
485
- 'show_option_none' => 'Select a page',
486
  'name' => 'rsa_options[page]',
487
- 'id' => 'rsa_page'
488
  ));
489
  }
490
 
@@ -492,7 +833,7 @@ class Restricted_Site_Access {
492
  * Validate IP address entry on demand (AJAX)
493
  */
494
  public static function ajax_rsa_ip_check() {
495
- if ( empty( $_POST['ip_address'] ) || !self::is_ip( stripslashes( $_POST['ip_address'] ) ) ) {
496
  die( '1' );
497
  }
498
  die;
@@ -509,14 +850,14 @@ class Restricted_Site_Access {
509
  // very basic validation of ranges
510
  if ( strpos( $ip_address, '/' ) ) {
511
  $ip_parts = explode( '/', $ip_address );
512
- if ( empty( $ip_parts[1] ) || !is_numeric( $ip_parts[1] ) || strlen( $ip_parts[1] ) > 3 ) {
513
  return false;
514
  }
515
  $ip_address = $ip_parts[0];
516
  }
517
 
518
  // confirm IP part is a valid IPv6 or IPv4 IP
519
- if ( empty( $ip_address ) || !inet_pton( stripslashes( $ip_address ) ) ) {
520
  return false;
521
  }
522
 
@@ -531,17 +872,22 @@ class Restricted_Site_Access {
531
  * @return array
532
  */
533
  public static function plugin_action_links( $links ) {
534
- $links[] = '<a href="options-' . self::$settings_page . '.php">' . __('Settings') . '</a>';
535
- return $links;
 
 
 
 
 
536
  }
537
-
538
  /**
539
  * activation of plugin: upgrades old versions, immediately sets privacy
540
  */
541
  public static function activation() {
542
  update_option( 'blog_public', 2 );
543
  }
544
-
545
  /**
546
  * restore privacy option to default value upon deactivating
547
  */
@@ -550,45 +896,81 @@ class Restricted_Site_Access {
550
  update_option( 'blog_public', 1 );
551
  }
552
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
553
  }
554
 
 
 
555
  Restricted_Site_Access::get_instance();
556
 
557
  /**
558
  * Uninstall routine for the plugin
559
  */
560
  function restricted_site_access_uninstall() {
561
- if ( 2 == get_option('blog_public') ) {
562
- update_option( 'blog_public', 1 );
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
563
  }
564
- delete_option('rsa_options');
565
  }
566
 
567
  register_uninstall_hook( __FILE__, 'restricted_site_access_uninstall' );
568
 
569
  if ( ! function_exists( 'inet_pton' ) ) :
570
 
571
- /**
572
- * inet_pton is not included in PHP < 5.3 on Windows (WP requires PHP 5.2)
573
- *
574
- * @param string $ip IP Address
575
- *
576
- * @return array|string
577
- */
578
- function inet_pton($ip) {
579
- if (strpos($ip, '.') !== false) {
580
- // ipv4
581
- $ip = pack('N',ip2long($ip));
582
- } elseif (strpos($ip, ':') !== false) {
583
- // ipv6
584
- $ip = explode(':', $ip);
585
- $res = str_pad('', (4*(8-count($ip))), '0000', STR_PAD_LEFT);
586
- foreach ($ip as $seg) {
587
- $res .= str_pad($seg, 4, '0', STR_PAD_LEFT);
588
- }
589
- $ip = pack('H'.strlen($res), $res);
590
- }
591
- return $ip;
592
- }
593
 
594
- endif;
1
  <?php
2
  /**
3
+ * Plugin Name: Restricted Site Access
4
+ * Plugin URI: http://10up.com/plugins/restricted-site-access-wordpress/
5
+ * Description: <strong>Limit access your site</strong> to visitors who are logged in or accessing the site from a set of specific IP addresses. Send restricted visitors to the log in page, redirect them, or display a message or page. <strong>Powerful control over redirection</strong>, including <strong>SEO friendly redirect headers</strong>. Great solution for Extranets, publicly hosted Intranets, or parallel development sites.
6
+ * Version: 6.0
7
+ * Author: Jake Goldman, 10up, Oomph
8
+ * Author URI: http://10up.com
9
+ * License: GPLv2 or later
10
+ */
11
+
12
+ define( 'RSA_VERSION', '6.0' );
13
 
14
  class Restricted_Site_Access {
15
+
16
+ private static $basename, $rsa_options;
17
  private static $settings_page = 'reading';
18
+
19
+ private static $fields;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
20
 
21
  /**
22
  * Handles initializing this class and returning the singleton instance after it's been cached.
30
  if ( null === $instance ) {
31
  $instance = new self();
32
  self::_add_actions();
33
+ self::populate_fields_array();
34
  }
35
 
36
  return $instance;
39
  /**
40
  * An empty constructor
41
  */
42
+ public function __construct() {
43
+ /* Purposely do nothing here */ }
44
 
45
  /**
46
  * Handles registering hooks that initialize this plugin.
47
  */
48
  public static function _add_actions() {
49
  self::$basename = plugin_basename( __FILE__ );
50
+
51
  add_action( 'parse_request', array( __CLASS__, 'restrict_access' ), 1 );
52
  add_action( 'admin_init', array( __CLASS__, 'admin_init' ), 1 );
53
  add_action( 'plugins_loaded', array( __CLASS__, 'load_textdomain' ) );
55
 
56
  add_action( 'activate_' . self::$basename, array( __CLASS__, 'activation' ) );
57
  add_action( 'deactivate_' . self::$basename, array( __CLASS__, 'deactivation' ) );
58
+ add_action( 'wpmu_new_blog', array( __CLASS__, 'set_defaults' ), 10, 6 );
59
+ add_action( 'admin_enqueue_scripts', array( __CLASS__, 'enqueue_admin_script' ) );
60
+ add_action( 'wp_ajax_rsa_notice_dismiss', array( __CLASS__, 'ajax_notice_dismiss' ) );
61
+ }
62
+
63
+ public static function ajax_notice_dismiss() {
64
+ if ( ! check_ajax_referer( 'rsa_admin_nonce', 'nonce', false ) ) {
65
+ wp_send_json_error();
66
+ exit;
67
+ }
68
+
69
+ if ( RSA_IS_NETWORK ) {
70
+ if ( ! is_super_admin() ) {
71
+ wp_send_json_error();
72
+ exit;
73
+ }
74
+ } else {
75
+ if ( ! current_user_can( 'manage_options' ) ) {
76
+ wp_send_json_error();
77
+ exit;
78
+ }
79
+ }
80
+
81
+ if ( RSA_IS_NETWORK ) {
82
+ update_site_option( 'rsa_hide_page_cache_notice', true );
83
+ } else {
84
+ update_option( 'rsa_hide_page_cache_notice', true );
85
+ }
86
+
87
+ wp_send_json_success();
88
+ }
89
+
90
+ /**
91
+ * Set RSA defaults for new site
92
+ */
93
+ public static function set_defaults( $blog_id, $user_id, $domain, $path, $site_id, $meta ) {
94
+ if ( 'enforce' === self::get_network_mode() ) {
95
+ return;
96
+ }
97
+
98
+ $network_options = self::get_options( true );
99
+ $blog_public = get_site_option( 'blog_public', 2 );
100
+
101
+ switch_to_blog( $blog_id );
102
+ update_option( 'rsa_options', self::sanitize_options( $network_options ) );
103
+ update_option( 'blog_public', (int) $blog_public );
104
+ restore_current_blog();
105
  }
106
 
107
  /**
111
  load_plugin_textdomain( 'restricted-site-access', false, dirname( self::$basename ) . '/localization/' );
112
  }
113
 
114
+ /**
115
+ * Populate Restricted_Site_Access::$fields with internationalization-ready field information.
116
+ */
117
+ protected static function populate_fields_array() {
118
+ self::$fields = array(
119
+ 'approach' => array(
120
+ 'default' => 1,
121
+ 'label' => __( 'Handle restricted visitors', 'restricted-site-access' ),
122
+ 'field' => 'settings_field_handling',
123
+ ),
124
+ 'message' => array(
125
+ 'default' => _x( 'Access to this site is restricted.', 'default restriction message', 'restricted-site-access' ),
126
+ 'label' => __( 'Restriction message', 'restricted-site-access' ),
127
+ 'field' => 'settings_field_message',
128
+ ),
129
+ 'redirect_url' => array(
130
+ 'default' => '',
131
+ 'label' => __( 'Redirect web address', 'restricted-site-access' ),
132
+ 'field' => 'settings_field_redirect',
133
+ ),
134
+ 'redirect_path' => array(
135
+ 'default' => 0,
136
+ 'label' => 'Redirect to same path',
137
+ 'field' => 'settings_field_redirect_path',
138
+ ),
139
+ 'head_code' => array(
140
+ 'default' => 302,
141
+ 'label' => __( 'Redirection status code', 'restricted-site-access' ),
142
+ 'field' => 'settings_field_redirect_code',
143
+ ),
144
+ 'page' => array(
145
+ 'default' => 0,
146
+ 'label' => __( 'Restricted notice page', 'restricted-site-access' ),
147
+ 'field' => 'settings_field_rsa_page',
148
+ ),
149
+ 'allowed' => array(
150
+ 'default' => array(),
151
+ 'label' => __( 'Unrestricted IP addresses', 'restricted-site-access' ),
152
+ 'field' => 'settings_field_allowed',
153
+ ),
154
+ );
155
+ }
156
+
157
+ /**
158
+ * Get current plugin network mode
159
+ */
160
+ private static function get_network_mode() {
161
+ if ( RSA_IS_NETWORK ){
162
+ return get_site_option( 'rsa_mode', 'default' );
163
+ }
164
+
165
+ return 'default';
166
+ }
167
+
168
  /**
169
  * populate the option with defaults
170
  */
171
+ private static function get_options( $network = false ) {
172
+ $options = array();
173
+
174
+ if ( $network ) {
175
+ $options = get_site_option( 'rsa_options' );
176
+ } else {
177
+ $options = get_option( 'rsa_options' );
178
  }
179
 
180
+ // Fill in defaults where values aren't set
 
181
  foreach( self::$fields as $field_name => $field_details ) {
182
+ if ( ! isset( $options[ $field_name ] ) ) {
183
+ $options[ $field_name ] = $field_details['default'];
184
  }
185
  }
186
+
187
+ return $options;
188
  }
189
 
190
  /**
193
  * @param array $wp WordPress request
194
  */
195
  public static function restrict_access( $wp ) {
196
+ if ( empty( $wp->query_vars['rest_route'] ) ) {
197
+ remove_action( 'parse_request', array( __CLASS__, 'restrict_access' ), 1 ); // only need it the first time
198
+ }
199
+
200
+ self::$rsa_options = self::get_options();
201
+ $mode = self::get_network_mode();
202
+
203
+ if ( RSA_IS_NETWORK ) {
204
+ if ( 'enforce' === $mode ) {
205
+ self::$rsa_options = self::get_options( true );
206
+ }
207
+ }
208
+
209
+ $blog_public = get_option( 'blog_public', 2 );
210
+
211
+ //If rsa_mode==enforce we override the rsa_options
212
+ if( RSA_IS_NETWORK && 'enforce' === $mode ) {
213
+ $blog_public = get_site_option( 'blog_public', 2 );
214
+ }
215
+
216
+ $is_restricted = !( is_admin() || is_user_logged_in() || 2 != $blog_public || ( defined( 'WP_INSTALLING' ) && isset( $_GET['key'] ) ) );
217
  if ( apply_filters( 'restricted_site_access_is_restricted', $is_restricted, $wp ) === false ) {
218
  return;
219
  }
220
 
 
 
221
  // check for the allow list, if its empty block everything
222
+ if ( ! empty( self::$rsa_options['allowed'] ) && is_array( self::$rsa_options['allowed'] ) ) {
223
+ $remote_ip = $_SERVER['REMOTE_ADDR']; // save the remote ip
224
  if ( strpos( $remote_ip, '.' ) ) {
225
+ $remote_ip = str_replace( '::ffff:', '', $remote_ip ); // handle dual-stack addresses
226
  }
227
+ $remote_ip = inet_pton( $remote_ip ); // parse the remote ip
228
+
229
  // iterate through the allow list
230
+ foreach ( self::$rsa_options['allowed'] as $line ) {
231
  list( $ip, $mask ) = explode( '/', $line . '/128' ); // get the ip and mask from the list
232
+
233
+ $mask = str_repeat( 'f', $mask >> 2 ); // render the mask as bits, similar to info on the php.net man page discussion for inet_pton
234
+
235
+ switch ( $mask % 4 ) {
236
  case 1:
237
  $mask .= '8';
238
  break;
243
  $mask .= 'e';
244
  break;
245
  }
246
+
247
  $mask = pack( 'H*', $mask );
248
+
249
  // check if the masked versions match
250
  if ( ( inet_pton( $ip ) & $mask ) == ( $remote_ip & $mask ) ) {
251
  return;
252
  }
253
  }
254
  }
255
+
256
  $rsa_restrict_approach = apply_filters( 'restricted_site_access_approach', self::$rsa_options['approach'] );
257
  do_action( 'restrict_site_access_handling', $rsa_restrict_approach, $wp ); // allow users to hook handling
258
+
259
+ switch ( $rsa_restrict_approach ) {
260
  case 4:
261
+ if ( ! empty( self::$rsa_options['page'] ) && ( $page_id = get_post_field( 'ID', self::$rsa_options['page'] ) ) ) {
262
  unset( $wp->query_vars );
263
  $wp->query_vars['page_id'] = $page_id;
264
  return;
265
  }
266
+
267
  case 3:
268
  $message = __( self::$rsa_options['message'], 'restricted-site-access' );
269
  $message .= "\n<!-- protected by Restricted Site Access http://10up.com/plugins/restricted-site-access-wordpress/ -->";
270
  $message = apply_filters( 'restricted_site_access_message', $message, $wp );
271
+ wp_die( $message, get_bloginfo( 'name' ) . ' - Site Access Restricted', array( 'response' => 403 ) );
272
+
273
  case 2:
274
  if ( ! empty( self::$rsa_options['redirect_url'] ) ) {
275
+ if ( ! empty( self::$rsa_options['redirect_path'] ) ) {
276
  self::$rsa_options['redirect_url'] = untrailingslashit( self::$rsa_options['redirect_url'] ) . $_SERVER['REQUEST_URI'];
277
  }
278
  break;
279
  }
280
+
281
  default:
282
+ self::$rsa_options['head_code'] = 302;
283
  $current_path = empty( $_SERVER['REQUEST_URI'] ) ? home_url() : $_SERVER['REQUEST_URI'];
284
  self::$rsa_options['redirect_url'] = wp_login_url( $current_path );
285
  }
286
 
287
  $redirect_url = apply_filters( 'restricted_site_access_redirect_url', self::$rsa_options['redirect_url'], $wp );
288
+ $redirect_code = apply_filters( 'restricted_site_access_head', self::$rsa_options['head_code'], $wp );
289
+
290
  wp_redirect( $redirect_url, $redirect_code );
291
  die;
292
  }
298
  // customize privacy message
299
  add_filter( 'privacy_on_link_text', array( __CLASS__, 'privacy_on_link_text' ) );
300
  add_filter( 'privacy_on_link_title', array( __CLASS__, 'privacy_on_link_title' ) );
301
+
302
  // customize privacy page
303
  add_action( 'load-options-' . self::$settings_page . '.php', array( __CLASS__, 'load_options_page' ) );
304
+
305
  // add new choice for blog privacy
306
  add_action( 'blog_privacy_selector', array( __CLASS__, 'blog_privacy_selector' ) );
307
+
308
  // settings for restricted site access
309
  register_setting( self::$settings_page, 'rsa_options', array( __CLASS__, 'sanitize_options' ) ); // array of fundamental options including ID and caching info
310
  add_settings_section( 'restricted-site-access', '', '__return_empty_string', self::$settings_page );
311
  foreach ( self::$fields as $field_name => $field_data ) {
312
  add_settings_field( $field_name, __( $field_data['label'], 'restricted-site-access' ), array( __CLASS__, $field_data['field'] ), self::$settings_page, 'restricted-site-access' );
313
  }
314
+
315
  add_filter( 'plugin_action_links_' . self::$basename, array( __CLASS__, 'plugin_action_links' ) );
316
+
317
+ //This is for Network Site Settings
318
+ if ( RSA_IS_NETWORK && is_network_admin() ) {
319
+ add_action( 'load-settings.php', array( __CLASS__, 'load_network_settings_page' ) );
320
+ add_action( 'network_admin_notices', array( __CLASS__, 'page_cache_notice' ) );
321
+
322
+ }
323
+
324
+ add_action( 'admin_notices', array( __CLASS__, 'page_cache_notice' ) );
325
+ }
326
+
327
+ /**
328
+ * Show RSA Settings in Network Settings
329
+ */
330
+ public static function show_network_settings() {
331
+ $mode = self::get_network_mode();
332
+ ?>
333
+ <h2><?php _e( 'Restricted Site Access Settings', 'restricted-site-access' ); ?></h2>
334
+ <table id="restricted-site-access-mode" class="option-site-visibility form-table">
335
+ <tr>
336
+ <th scope="row"><?php _e( 'Mode', 'restricted-site-access' ) ?></th>
337
+ <td>
338
+ <fieldset>
339
+ <legend class="screen-reader-text"><?php _e( 'Mode', 'restricted-site-access' ) ?></legend>
340
+ <label><input name="rsa_mode" type="radio" id="rsa-mode-default" value="default"<?php checked( $mode, 'default') ?> /> <?php _e( '<strong>Default</strong> to the settings below when creating a new site', 'restricted-site-access' ); ?></label><br />
341
+ <label><input name="rsa_mode" type="radio" id="rsa-mode-enforce" value="enforce"<?php checked( $mode, 'enforce') ?> /> <?php _e( '<strong>Enforce</strong> the settings below across all sites', 'restricted-site-access' ); ?></label><br />
342
+ </fieldset>
343
+ </td>
344
+ </tr>
345
+ <tr>
346
+ <th scope="row"><?php _e( 'Site Visibility', 'restricted-site-access' ) ?></th>
347
+ <?php
348
+ $blog_public = get_site_option( 'blog_public' );
349
+
350
+ if ( false === $blog_public ) {
351
+ $blog_public = 1;
352
+ }
353
+ ?>
354
+ <td>
355
+ <fieldset>
356
+ <legend class="screen-reader-text"><span><?php _e( 'Site Visibility', 'restricted-site-access' ) ?></span></legend>
357
+ <input id="blog-public" type="radio" name="blog_public" value="1" <?php checked( $blog_public, '1') ?>>
358
+ <label for="blog-public"><?php _e( 'Allow search engines to index this site', 'restricted-site-access' ) ?></label><br>
359
+ <input id="blog-norobots" type="radio" name="blog_public" value="0" <?php checked( $blog_public, '0') ?>>
360
+ <label for="blog-norobots"><?php _e( 'Discourage search engines from indexing this site', 'restricted-site-access' ) ?></label>
361
+ <p class="description"><?php _e( 'Note: Neither of these options blocks access to your site — it is up to search engines to honor your request.', 'restricted-site-access' ) ?></p>
362
+ <p>
363
+ <input id="blog-restricted" type="radio" name="blog_public" value="2" <?php checked( $blog_public, '2') ?>>
364
+ <label for="blog-restricted"><?php _e( 'Restrict site access to visitors who are logged in or allowed by IP address', 'restricted-site-access' ) ?></label>
365
+ </p>
366
+ </fieldset>
367
+ </td>
368
+ </tr>
369
+ </table>
370
+ <table id="restricted-site-access" class="form-table">
371
+ <tr>
372
+ <th scope="row"><?php _e( 'Handle restricted visitors', 'restricted-site-access' ) ?></th>
373
+ <td>
374
+ <?php
375
+ self::settings_field_handling();
376
+ ?>
377
+ </td>
378
+ </tr>
379
+ <tr>
380
+ <th scope="row"><?php _e( 'Redirect web address', 'restricted-site-access' ) ?></th>
381
+ <td>
382
+ <?php
383
+ self::settings_field_redirect();
384
+ ?>
385
+ </td>
386
+ </tr>
387
+ <tr>
388
+ <th scope="row"><?php _e( 'Redirect to same path', 'restricted-site-access' ) ?></th>
389
+ <td>
390
+ <?php
391
+ self::settings_field_redirect_path();
392
+ ?>
393
+ </td>
394
+ </tr>
395
+ <tr>
396
+ <th scope="row"><?php _e( 'Redirection status code', 'restricted-site-access' ) ?></th>
397
+ <td>
398
+ <?php
399
+ self::settings_field_redirect_code();
400
+ ?>
401
+ </td>
402
+ </tr>
403
+ <tr>
404
+ <th scope="row"><?php _e( 'Restriction message', 'restricted-site-access' ) ?></th>
405
+ <td>
406
+ <?php
407
+ self::settings_field_message();
408
+ ?>
409
+ </td>
410
+ </tr>
411
+ <tr>
412
+ <th scope="row"><?php _e( 'Unrestricted IP addresses', 'restricted-site-access' ) ?></th>
413
+ <td>
414
+ <?php
415
+ self::settings_field_allowed();
416
+ ?>
417
+ </td>
418
+ </tr>
419
+ </table>
420
+
421
+ <?php
422
+ }
423
+
424
+ /**
425
+ * Handle Save Options for RSA Settings in Network Settings
426
+ */
427
+ public static function save_network_settings() {
428
+ $options = array(
429
+ 'rsa_mode', 'blog_public', 'rsa_options'
430
+ );
431
+
432
+ foreach ( $options as $option_name ) {
433
+ if ( ! isset( $_POST[ $option_name ] ) ){
434
+ continue;
435
+ }
436
+
437
+ switch ( $option_name ){
438
+ case 'rsa_options':
439
+ $value = self::sanitize_options( $_POST[ $option_name ] );
440
+ break;
441
+ case 'blog_public':
442
+ $value = absint( $_POST[ $option_name ] );
443
+ break;
444
+ default:
445
+ $value = sanitize_key( $_POST[ $option_name ] );
446
+ break;
447
+ }
448
+
449
+ update_site_option( $option_name, $value );
450
+ }
451
  }
452
 
453
  /**
478
  return $text;
479
  }
480
 
481
+ public static function enqueue_settings_script() {
482
+ $js_path = plugin_dir_url( __FILE__ ) . '/assets/js/settings.min.js';
483
+
484
+ if ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) {
485
+ $js_path = plugin_dir_url( __FILE__ ) . '/assets/js/src/settings.js';
486
+ }
487
+
488
+ wp_enqueue_script( 'rsa-settings', $js_path, array( 'jquery-effects-shake' ), RSA_VERSION, true );
489
+ }
490
+
491
+ public static function enqueue_admin_script() {
492
+ if ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) {
493
+ wp_enqueue_script( 'rsa-admin', plugin_dir_url( __FILE__ ) . '/assets/js/src/admin.js', array( 'jquery' ), RSA_VERSION, true );
494
+ } else {
495
+ wp_enqueue_script( 'rsa-admin', plugin_dir_url( __FILE__ ) . '/assets/js/admin.min.js', array( 'jquery' ), RSA_VERSION, true );
496
+ }
497
+
498
+ wp_localize_script( 'rsa-admin', 'rsaAdmin', array(
499
+ 'nonce' => wp_create_nonce( 'rsa_admin_nonce' ),
500
+ ) );
501
+ }
502
+
503
  /**
504
  * Loads needed scripts and assets on the Reading page
505
  */
506
  public static function load_options_page() {
507
+ self::enqueue_settings_script();
 
508
 
509
  add_action( 'admin_notices', array( __CLASS__, 'admin_notice' ) );
510
  add_action( 'admin_head', array( __CLASS__, 'admin_head' ) );
511
 
512
+ self::$rsa_options = self::get_options();
513
+ }
514
+
515
+ /**
516
+ * Load needed scripts and assets on Network Settings page
517
+ */
518
+ public static function load_network_settings_page(){
519
+ self::enqueue_settings_script();
520
+
521
+ self::$rsa_options = self::get_options( true );
522
+
523
+ add_action( 'wpmu_options', array( __CLASS__, 'show_network_settings' ) );
524
+ add_action( 'update_wpmu_options', array( __CLASS__, 'save_network_settings' ) );
525
  }
526
 
527
  /**
528
  * Customize admin notices to ensure user completes restriction setup properly
529
  */
530
  public static function admin_notice() {
531
+ if( RSA_IS_NETWORK && 'enforce' === self::get_network_mode() ){
532
+ $rsa_mode_message = __( 'Network visibility settings are currently enforced across all blogs on the network.', 'restricted-site-access' );
533
+ echo '<div class="notice notice-warning"><p><strong>' . $rsa_mode_message . '</strong></p></div>';
534
+ return;
535
+ }
536
+
537
  if ( empty( self::$rsa_options['approach'] ) ) {
538
  return;
539
  }
540
+
541
  if ( 4 == self::$rsa_options['approach'] && empty( self::$rsa_options['page'] ) ) {
542
  $message = __( 'Please select the page you want to show restricted visitors. If no page is selected, WordPress will simply show a general restriction message.', 'restricted-site-access' );
543
  } elseif ( 2 == self::$rsa_options['approach'] && empty( self::$rsa_options['redirect_url'] ) ) {
544
  $message = __( 'Please enter the web address you would like to redirect restricted visitors to. If no address is entered, visitors will be redirected to the login screen.', 'restricted-site-access' );
545
  }
546
+
547
  if ( isset( $message ) ) {
548
+ echo '<div class="notice notice-error"><p><strong>' . $message . '</strong></p></div>';
549
+ }
550
+ }
551
+
552
+ /**
553
+ * Check if the page caching is on, and notify the admin
554
+ */
555
+ public static function page_cache_notice() {
556
+ //If WP_CACHE is on we show notification
557
+ if ( defined( 'WP_CACHE' ) && true === WP_CACHE ) {
558
+
559
+ if ( RSA_IS_NETWORK ) {
560
+ if ( get_site_option( 'rsa_hide_page_cache_notice' ) ) {
561
+ return;
562
+ }
563
+ } else {
564
+ if ( get_option( 'rsa_hide_page_cache_notice' ) ) {
565
+ return;
566
+ }
567
+ }
568
+
569
+ $mode = self::get_network_mode();
570
+
571
+ $blog_public = get_option( 'blog_public', 2 );
572
+
573
+ if ( RSA_IS_NETWORK && 'enforce' === $mode ) {
574
+ $blog_public = get_site_option( 'blog_public', 2 );
575
+ }
576
+
577
+ if ( 2 !== (int) $blog_public ) {
578
+ return;
579
+ }
580
+ ?>
581
+ <div data-rsa-notice="page-cache" class="notice notice-error is-dismissible">
582
+ <p>
583
+ <strong><?php _e( 'Page caching appears to be enabled. Restricted Site Access may not work as expected. <a href="https://wordpress.org/plugins/restricted-site-access/#faq">Learn more</a>.', 'restricted-site-access' ); ?></strong>
584
+ </p>
585
+ </div>
586
+ <?php
587
  }
588
  }
589
 
591
  * Add restricted access help tab to screen
592
  */
593
  public static function admin_head() {
594
+ $screen = get_current_screen();
595
+ $content = array();
596
+
597
+ // Populate the tab contents.
598
+ $content[] = sprintf(
599
+ '<p><strong>%1$s</strong> - %2$s</p>',
600
+ _x( 'Handle restricted visitors', 'help topic', 'restricted-site-access' ),
601
+ __( 'Choose the method for handling visitors to your site that are restricted.', 'restricted-site-access' )
602
+ );
603
+
604
+ $content[] = sprintf(
605
+ '<p><strong>%1$s</strong> - %2$s %3$s</p><p>%4$s</p>',
606
+ _x( 'Allowed IP addresses', 'help topic', 'restricted-site-access' ),
607
+ __( 'enter a single IP address (for example, 192.168.1.105) or an IP range using a network prefix (for example, 10.0.0.1/24). Enter your addresses carefully!', 'restricted-site-access' ),
608
+ sprintf(
609
+ '<a href="http://www.csgnetwork.com/ipinfocalc.html">%s</a>',
610
+ /** translators: link to http://www.csgnetwork.com/ipinfocalc.html */
611
+ __( 'Here is a handy calculator to check your prefix.', 'restricted-site-access' )
612
+ ),
613
+ __( 'The redirection fields are only used when "Handle restricted visitors" is set to "Redirect them to a specified web address".', 'restricted-site-access' )
614
+ );
615
+
616
+ $content[] = sprintf(
617
+ '<p><strong>%1$s</strong> - %2$s</p>',
618
+ _x( 'Redirect web address', 'help topic', 'restricted-site-access' ),
619
+ __( 'The web address of the site you want the visitor redirected to.', 'restricted-site-access' )
620
+ );
621
+
622
+ $content[] = sprintf(
623
+ '<p><strong>%1$s</strong> - %2$s</p>',
624
+ _x( 'Redirect to the same path', 'help topic', 'restricted-site-access' ),
625
+ __( 'redirect the visitor to the same path (URI) entered at this site. Typically used when there are two, very similar sites at different public web addresses; for instance, a parallel development server accessible on the Internet but not intended for the public.', 'restricted-site-access' )
626
+ );
627
+
628
+ $content[] = sprintf(
629
+ '<p><strong>%1$s</strong> - %2$s</p>',
630
+ _x( 'Redirection status code', 'help topic', 'restricted-site-access' ),
631
+ __( 'Redirect status codes can provide certain visitors, particularly search engines, more information about the nature of the redirect. A 301 redirect tells search engines that a page has moved permanently to the new location. 307 indicates a temporary redirect. 302 is an undefined redirect.', 'restricted-site-access' )
632
+ );
633
+
634
  $screen->add_help_tab( array(
635
  'id' => 'restricted-site-access',
636
+ 'title' => _x( 'Restricted Site Acccess', 'help screen title', 'restricted-site-access' ),
637
+ 'content' => implode( PHP_EOL, $content ),
 
 
 
 
 
 
 
638
  ) );
639
  }
640
 
642
  * Add a new choice to the privacy selector
643
  */
644
  public static function blog_privacy_selector() {
645
+ $is_restricted = ( 2 == get_option( 'blog_public' ));
646
+ $is_restricted = apply_filters( 'restricted_site_access_is_restricted', $is_restricted );
647
  ?>
648
  <p>
649
+ <input id="blog-restricted" type="radio" name="blog_public" value="2" <?php checked( $is_restricted ); ?> />
650
+ <label for="blog-restricted"><?php esc_html_e( 'Restrict site access to visitors who are logged in or allowed by IP address', 'restricted-site-access' ); ?></label>
651
  </p>
652
  <?php
653
  }
670
 
671
  $new_input['redirect_path'] = empty( $input['redirect_path'] ) ? 0 : 1;
672
  $new_input['head_code'] = in_array( (int) $input['head_code'], array( 301, 302, 307 ) ) ? (int) $input['head_code'] : self::$fields['head_code']['default'];
673
+ $new_input['redirect_url'] = empty( $input['redirect_url'] ) ? '' : esc_url_raw( $input['redirect_url'], array( 'http', 'https' ) );
674
  $new_input['page'] = empty( $input['page'] ) ? 0 : (int) $input['page'];
675
 
676
  $new_input['allowed'] = array();
677
+ if ( ! empty( $input['allowed'] ) && is_array( $input['allowed'] ) ) {
678
+ foreach ( $input['allowed'] as $ip_address ) {
679
  if ( self::is_ip( $ip_address ) ) {
680
  $new_input['allowed'][] = $ip_address;
681
  }
682
  }
683
  }
684
+
685
  return $new_input;
686
  }
687
 
690
  *
691
  * @param $args
692
  */
693
+ public static function settings_field_handling( $args = array() ) {
694
  if ( ! isset( self::$rsa_options['approach'] ) ) {
695
  self::$rsa_options['approach'] = 1;
696
  }
697
  ?>
698
  <fieldset id="rsa_handle_fields">
699
  <input id="rsa-send-to-login" name="rsa_options[approach]" type="radio" value="1" <?php checked( self::$rsa_options['approach'], 1 ); ?> />
700
+ <label for="rsa-send-to-login"><?php esc_html_e( 'Send them to the WordPress login screen','restricted-site-access' ); ?></label>
701
  <br />
702
  <input id="rsa-redirect-visitor" name="rsa_options[approach]" type="radio" value="2" <?php checked( self::$rsa_options['approach'], 2 ); ?> />
703
+ <label for="rsa-redirect-visitor"><?php esc_html_e( 'Redirect them to a specified web address', 'restricted-site-access' ); ?></label>
704
  <br />
705
  <input id="rsa-display-message" name="rsa_options[approach]" type="radio" value="3" <?php checked( self::$rsa_options['approach'], 3 ); ?> />
706
+ <label for="rsa-display-message"><?php esc_html_e( 'Show them a simple message', 'restricted-site-access' ); ?></label>
707
+
708
+ <?php if ( ! is_network_admin() ) : ?>
709
+ <br />
710
+ <input id="rsa-unblocked-page" name="rsa_options[approach]" type="radio" value="4" <?php checked( self::$rsa_options['approach'], 4 ); ?> />
711
+ <label for="rsa-unblocked-page"><?php esc_html_e( 'Show them a page', 'restricted-site-access' ); ?></label>
712
+ <?php endif; ?>
713
  </fieldset>
714
  <?php
715
  }
719
  *
720
  * @param $args
721
  */
722
+ public static function settings_field_allowed( $args = array() ) {
723
  ?>
724
  <div class="hide-if-no-js">
725
  <div id="ip_list">
726
+ <div id="ip_list_empty" style="display: none;"><input type="text" name="rsa_options[allowed][]" value="" readonly="true" /> <a href="#remove" class="remove_btn"><?php echo esc_html( _x( 'Remove', 'remove IP address action', 'restricted-site-access' ) ); ?></a></div>
727
  <?php
728
  $ips = (array) self::$rsa_options['allowed'];
729
+ foreach ( $ips as $ip ) {
730
+ if ( ! empty( $ip ) ) {
731
+ echo '<div><input type="text" name="rsa_options[allowed][]" value="' . esc_attr( $ip ) . '" readonly="true" /> <a href="#remove" class="remove_btn">' . _x( 'Remove', 'remove IP address action', 'restricted-site-access' ) . '</a></div>';
 
732
  }
733
+ }
734
  ?>
735
  </div>
736
  <div>
737
  <input type="text" name="newip" id="newip" /> <input class="button" type="button" id="addip" value="<?php _e( 'Add' ); ?>" />
738
+ <p class="description" style="display: inline;"><label for="newip"><?php esc_html_e( 'Enter a single IP address or a range using a subnet prefix', 'restricted-site-access' ); ?></label></p>
739
+ </div>
740
+ <?php if ( ! empty( $_SERVER['REMOTE_ADDR'] ) ) { ?><input class="button" type="button" id="rsa_myip" value="<?php esc_attr_e( 'Add My Current IP Address', 'restricted-site-access' ); ?>" style="margin-top: 5px;" data-myip="<?php echo esc_attr( $_SERVER['REMOTE_ADDR'] ); ?>" /><br /><?php } ?>
741
  </div>
742
+ <p class="hide-if-js"><strong><?php esc_html_e( 'To manage IP addresses, you must use a JavaScript enabled browser.', 'restricted-site-access' ); ?></strong></p>
743
  <?php
744
  }
745
 
748
  *
749
  * @param $args
750
  */
751
+ public static function settings_field_message( $args = array() ) {
752
  if ( empty( self::$rsa_options['message'] ) ) {
753
  self::$rsa_options['message'] = __( 'Access to this site is restricted.', 'restricted-site-access' );
754
  }
766
  *
767
  * @param $args
768
  */
769
+ public static function settings_field_redirect( $args = array() ) {
770
  if ( ! isset( self::$rsa_options['redirect_url'] ) ) {
771
  self::$rsa_options['redirect_url'] = '';
772
  }
780
  *
781
  * @param $args
782
  */
783
+ public static function settings_field_redirect_path( $args = array() ) {
784
  if ( ! isset( self::$rsa_options['redirect_path'] ) ) {
785
  self::$rsa_options['redirect_path'] = 0;
786
  }
788
  <fieldset><legend class="screen-reader-text"><span><?php _e( self::$rsa_options['redirect_path']['label'], 'restricted-site-access' ); ?></span></legend>
789
  <label for="redirect_path">
790
  <input type="checkbox" name="rsa_options[redirect_path]" value="1" id="redirect_path" class="rsa_redirect_field" <?php checked( self::$rsa_options['redirect_path'] ); ?> />
791
+ <?php esc_html_e( 'Send restricted visitor to same path (relative URL) at the new web address', 'restricted-site-access' ); ?></label>
792
  </fieldset>
793
  <?php
794
  }
798
  *
799
  * @param $args
800
  */
801
+ public static function settings_field_redirect_code( $args = array() ) {
802
  if ( empty( self::$rsa_options['head_code'] ) ) {
803
  self::$rsa_options['head_code'] = 302;
804
  }
805
  ?>
806
  <select name="rsa_options[head_code]" id="redirect_code" class="rsa_redirect_field">
807
+ <option value="301" <?php selected( self::$rsa_options['head_code'], 301 ); ?>><?php esc_html_e( '301 Permanent', 'restricted-site-access' ); ?></option>
808
+ <option value="302" <?php selected( self::$rsa_options['head_code'], 302 ); ?>><?php esc_html_e( '302 Undefined', 'restricted-site-access' ); ?></option>
809
+ <option value="307" <?php selected( self::$rsa_options['head_code'], 307 ); ?>><?php esc_html_e( '307 Temporary', 'restricted-site-access' ); ?></option>
810
  </select>
811
  <?php
812
  }
816
  *
817
  * @param $args
818
  */
819
+ public static function settings_field_rsa_page( $args = array() ) {
820
  if ( ! isset( self::$rsa_options['page'] ) ) {
821
  self::$rsa_options['page'] = 0;
822
  }
823
 
824
+ wp_dropdown_pages(array(
825
  'selected' => self::$rsa_options['page'],
826
+ 'show_option_none' => __( 'Select a page', 'restricted-site-access' ),
827
  'name' => 'rsa_options[page]',
828
+ 'id' => 'rsa_page',
829
  ));
830
  }
831
 
833
  * Validate IP address entry on demand (AJAX)
834
  */
835
  public static function ajax_rsa_ip_check() {
836
+ if ( empty( $_POST['ip_address'] ) || ! self::is_ip( stripslashes( $_POST['ip_address'] ) ) ) {
837
  die( '1' );
838
  }
839
  die;
850
  // very basic validation of ranges
851
  if ( strpos( $ip_address, '/' ) ) {
852
  $ip_parts = explode( '/', $ip_address );
853
+ if ( empty( $ip_parts[1] ) || ! is_numeric( $ip_parts[1] ) || strlen( $ip_parts[1] ) > 3 ) {
854
  return false;
855
  }
856
  $ip_address = $ip_parts[0];
857
  }
858
 
859
  // confirm IP part is a valid IPv6 or IPv4 IP
860
+ if ( empty( $ip_address ) || ! inet_pton( stripslashes( $ip_address ) ) ) {
861
  return false;
862
  }
863
 
872
  * @return array
873
  */
874
  public static function plugin_action_links( $links ) {
875
+ $links[] = sprintf(
876
+ '<a href="options-%s.php">%s</a>',
877
+ esc_attr( self::$settings_page ),
878
+ __( 'Settings', 'settings page link', 'restricted-site-access' )
879
+ );
880
+
881
+ return $links;
882
  }
883
+
884
  /**
885
  * activation of plugin: upgrades old versions, immediately sets privacy
886
  */
887
  public static function activation() {
888
  update_option( 'blog_public', 2 );
889
  }
890
+
891
  /**
892
  * restore privacy option to default value upon deactivating
893
  */
896
  update_option( 'blog_public', 1 );
897
  }
898
  }
899
+
900
+ /**
901
+ * Determine if plugin is network activated
902
+ */
903
+ public static function is_network( $plugin ) {
904
+
905
+ $plugins = get_site_option( 'active_sitewide_plugins');
906
+
907
+ if ( is_multisite() && isset( $plugins[ $plugin ] ) ) {
908
+ return true;
909
+ }
910
+
911
+ return false;
912
+
913
+ }
914
  }
915
 
916
+ define( 'RSA_IS_NETWORK', Restricted_Site_Access::is_network( plugin_basename( __FILE__ ) ) );
917
+
918
  Restricted_Site_Access::get_instance();
919
 
920
  /**
921
  * Uninstall routine for the plugin
922
  */
923
  function restricted_site_access_uninstall() {
924
+ if ( RSA_IS_NETWORK ){
925
+ delete_site_option( 'blog_public' );
926
+ delete_site_option( 'rsa_options' );
927
+ delete_site_option( 'rsa_mode' );
928
+
929
+ $sites = get_sites();
930
+
931
+ foreach ( $sites as $site ) {
932
+ switch_to_blog( $site->blog_id );
933
+
934
+ if ( 2 == get_option( 'blog_public' ) ) {
935
+ update_option( 'blog_public', 1 );
936
+ }
937
+ delete_option('rsa_options');
938
+
939
+ restore_current_blog();
940
+ }
941
+ } else {
942
+ if ( 2 == get_option( 'blog_public' ) ) {
943
+ update_option( 'blog_public', 1 );
944
+ }
945
+ delete_option('rsa_options');
946
  }
 
947
  }
948
 
949
  register_uninstall_hook( __FILE__, 'restricted_site_access_uninstall' );
950
 
951
  if ( ! function_exists( 'inet_pton' ) ) :
952
 
953
+ /**
954
+ * inet_pton is not included in PHP < 5.3 on Windows (WP requires PHP 5.2)
955
+ *
956
+ * @param string $ip IP Address
957
+ *
958
+ * @return array|string
959
+ */
960
+ function inet_pton( $ip ) {
961
+ if ( strpos( $ip, '.' ) !== false ) {
962
+ // ipv4
963
+ $ip = pack( 'N',ip2long( $ip ) );
964
+ } elseif ( strpos( $ip, ':' ) !== false ) {
965
+ // ipv6
966
+ $ip = explode( ':', $ip );
967
+ $res = str_pad( '', (4 * (8 -count( $ip ))), '0000', STR_PAD_LEFT );
968
+ foreach ( $ip as $seg ) {
969
+ $res .= str_pad( $seg, 4, '0', STR_PAD_LEFT );
970
+ }
971
+ $ip = pack( 'H' . strlen( $res ), $res );
972
+ }
973
+ return $ip;
974
+ }
975
 
976
+ endif;