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-rw-r--r--config/squid-8/squid_auth.inc446
1 files changed, 446 insertions, 0 deletions
diff --git a/config/squid-8/squid_auth.inc b/config/squid-8/squid_auth.inc
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+++ b/config/squid-8/squid_auth.inc
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+<?php
+/* $Id$ */
+
+/*
+ squid_auth.inc
+ part of pfSense (www.pfSense.com)
+
+ Copyright (C) 2005 Michael Capp <michael.capp@gmail.com>
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
+
+*/
+
+function global_eval_auth_options()
+{
+ global $config;
+ conf_mount_rw();
+ config_lock();
+
+ switch ($config['installedpackages']['squidauth']['config'][0]['auth_method']) {
+ case "none":
+ dynamic_auth_content("pkg_edit");
+ dynamic_no_auth();
+ break;
+ case "local_auth":
+ dynamic_auth_content("pkg");
+ /* create empty passwd file to prevent stat error with squid reload */
+ touch ("/usr/local/etc/squid/advanced/ncsa/passwd");
+ dynamic_local_auth();
+ break;
+ case "ldap_bind":
+ dynamic_auth_content("pkg_edit");
+ dynamic_ldap_auth();
+ break;
+ case "domain_auth":
+ $filecontents = file("/usr/local/pkg/squid_auth.xml");
+ dynamic_auth_content("pkg_edit");
+ dynamic_domain_auth();
+ break;
+ case "radius_auth":
+ $filecontents = file("/usr/local/pkg/squid_auth.xml");
+ dynamic_auth_content("pkg_edit");
+ dynamic_radius_auth();
+ break;
+ default:
+ $filecontents = file("/usr/local/pkg/squid_auth.xml");
+ dynamic_auth_content("pkg_edit");
+ dynamic_no_auth();
+ break;
+ }
+
+ config_unlock();
+ conf_mount_ro();
+
+} /* end function global_eval_auth_options */
+
+function dynamic_no_auth() {
+ global $config;
+ conf_mount_rw();
+ $fout = fopen("/usr/local/pkg/squid_extauth.xml", "w");
+ fwrite($fout, "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n");
+ fwrite($fout, "<packagegui>\n");
+ fwrite($fout, " <name>squidextnoauth</name>\n");
+ fwrite($fout, " <title>Services: Proxy Server -> Extended Authentication Settings</title>\n");
+ fwrite($fout, " <configpath>installedpackages->package->squidextnoauth->configuration->settings</configpath>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <aftersaveredirect>/pkg_edit.php?xml=squid_extauth.xml&amp;id=0</aftersaveredirect>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tabs>\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>General Settings</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_ng.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Upstream Proxy</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_upstream.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Cache Mgmt</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_cache.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Network Access Control</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_nac.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Traffic Mgmt</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_traffic.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Auth Settings</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_auth.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Extended Auth Settings</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_extauth.xml&amp;id=0</url>\n");
+ fwrite($fout, " <active/>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " </tabs>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <fields>\n");
+ fwrite($fout, " <field>\n");
+ fwrite($fout, " <fielddescr>No Authentication Defined</fielddescr>\n");
+ fwrite($fout, " <fieldname>no_auth</fieldname>\n");
+ fwrite($fout, " </field>\n");
+ fwrite($fout, " </fields>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <custom_add_php_command_late>\n");
+ fwrite($fout, " require_once(\"/usr/local/pkg/squid_ng.inc\");");
+ fwrite($fout, "\n");
+ fwrite($fout, " global_write_squid_config();\n");
+ fwrite($fout, " mwexec(\"/usr/local/sbin/squid -k reconfigure\");\n");
+ fwrite($fout, " </custom_add_php_command_late>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, "</packagegui>\n");
+ fclose($fout);
+
+ /* mount filesystem read-only */
+ conf_mount_ro();
+}
+
+function dynamic_local_auth() {
+ global $config;
+ conf_mount_rw();
+
+ $fout = fopen("/usr/local/pkg/squid_extauth.xml", "w");
+
+ fwrite($fout, "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, "<packagegui>\n");
+ fwrite($fout, " <name>squidextlocalauth</name>\n");
+ fwrite($fout, " <title>Services: Proxy Server -> Extended Auth Settings</title>\n");
+ fwrite($fout, " <version>2.5.10_4</version>\n");
+ fwrite($fout, " <configpath>installedpackages->package->squidextlocalauth->configuration->settings</configpath>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <files></files>\n");
+ fwrite($fout, " <menu></menu>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <aftersaveredirect>/pkg.php?xml=squid_extauth.xml&amp;id=0</aftersaveredirect>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tabs>\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>General Settings</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_ng.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Upstream Proxy</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_upstream.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Cache Mgmt</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_cache.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Network Access Control</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_nac.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Traffic Mgmt</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_traffic.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Auth Settings</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_auth.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Extended Auth Settings</text>\n");
+ fwrite($fout, " <url>/pkg.php?xml=squid_extauth.xml&amp;id=0</url>\n");
+ fwrite($fout, " <active/>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " </tabs>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <adddeleteeditpagefields>\n");
+ fwrite($fout, " <columnitem>\n");
+ fwrite($fout, " <fielddescr>Username</fielddescr>\n");
+ fwrite($fout, " <fieldname>username</fieldname>\n");
+ fwrite($fout, " </columnitem>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <columnitem>\n");
+ fwrite($fout, " <fielddescr>Description</fielddescr>\n");
+ fwrite($fout, " <fieldname>description</fieldname>\n");
+ fwrite($fout, " </columnitem>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <columnitem>\n");
+ fwrite($fout, " <fielddescr>Restriction Group</fielddescr>\n");
+ fwrite($fout, " <fieldname>group</fieldname>\n");
+ fwrite($fout, " </columnitem>\n");
+ fwrite($fout, " </adddeleteeditpagefields>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <fields>\n");
+ fwrite($fout, " <field>\n");
+ fwrite($fout, " <fielddescr>Username</fielddescr>\n");
+ fwrite($fout, " <fieldname>username</fieldname>\n");
+ fwrite($fout, " <type>input</type>\n");
+ fwrite($fout, " <size>15</size>\n");
+ fwrite($fout, " </field>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <field>\n");
+ fwrite($fout, " <fielddescr>Password</fielddescr>\n");
+ fwrite($fout, " <fieldname>password</fieldname>\n");
+ fwrite($fout, " <type>password</type>\n");
+ fwrite($fout, " <size>8</size>\n");
+ fwrite($fout, " </field>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <field>\n");
+ fwrite($fout, " <fielddescr>Description (Optional)</fielddescr>\n");
+ fwrite($fout, " <fieldname>description</fieldname>\n");
+ fwrite($fout, " <type>input</type>\n");
+ fwrite($fout, " <size>30</size>\n");
+ fwrite($fout, " </field>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <field>\n");
+ fwrite($fout, " <fielddescr>Restriction Group</fielddescr>\n");
+ fwrite($fout, " <fieldname>group</fieldname>\n");
+ fwrite($fout, " <type>select</type>\n");
+ fwrite($fout, " <options>\n");
+ fwrite($fout, " <option><name>Standard</name><value>Standard</value></option>\n");
+ fwrite($fout, " <option><name>Extended</name><value>Extended</value></option>\n");
+ fwrite($fout, " </options>\n");
+ fwrite($fout, " </field>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " </fields>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <custom_add_php_command_late>\n");
+ fwrite($fout, " require_once(\"/usr/local/pkg/squid_ng.inc\");\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " mod_htpasswd();\n");
+ fwrite($fout, " global_write_squid_config();\n");
+ fwrite($fout, " mwexec(\"/usr/local/sbin/squid -k reconfigure\");\n");
+ fwrite($fout, " </custom_add_php_command_late>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, "</packagegui>\n");
+
+ fclose($fout);
+
+ /* mount filesystem read-only */
+ conf_mount_ro();
+}
+
+function dynamic_ldap_auth() {
+ global $config;
+ conf_mount_rw();
+
+ $fout = fopen("/usr/local/pkg/squid_extauth.xml", "w");
+
+ fwrite($fout, "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, "<packagegui>\n");
+ fwrite($fout, " <name>squidextldapauth</name>\n");
+ fwrite($fout, " <title>Services: Proxy Server -> Extended Auth Settings</title>\n");
+ fwrite($fout, " <version>2.5.11</version>\n");
+ fwrite($fout, " <configpath>installedpackages->package->squidextldapauth->configuration->settings</configpath>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <files></files>\n");
+ fwrite($fout, " <menu></menu>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <aftersaveredirect>/pkg_edit.php?xml=squid_extauth.xml&amp;id=0</aftersaveredirect>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tabs>\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>General Settings</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_ng.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Upstream Proxy</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_upstream.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Cache Mgmt</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_cache.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Network Access Control</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_nac.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Traffic Mgmt</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_traffic.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Auth Settings</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_auth.xml&amp;id=0</url>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <tab>\n");
+ fwrite($fout, " <text>Extended Auth Settings</text>\n");
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_extauth.xml&amp;id=0</url>\n");
+ fwrite($fout, " <active/>\n");
+ fwrite($fout, " </tab>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " </tabs>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <fields>\n");
+ fwrite($fout, " <field>\n");
+ fwrite($fout, " <fielddescr>Base DN</fielddescr>\n");
+ fwrite($fout, " <fieldname>ldap_basedn</fieldname>\n");
+ fwrite($fout, " <description>This is the base where the LDAP search starts. All subsequent organizational units (OUs)will be included. Example: \"ou=users,o=company\" will search for users in and under the specified company.</description>\n");
+ fwrite($fout, " <type>input</type>\n");
+ fwrite($fout, " <size>50</size>\n");
+ fwrite($fout, " </field>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <field>\n");
+ fwrite($fout, " <fielddescr>LDAP Server</fielddescr>\n");
+ fwrite($fout, " <fieldname>ldap_server</fieldname>\n");
+ fwrite($fout, " <description>This is the LDAP server that the bind will be attempted against.</description>\n");
+ fwrite($fout, " <type>input</type>\n");
+ fwrite($fout, " <size>20</size>\n");
+ fwrite($fout, " </field>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <field>\n");
+ fwrite($fout, " <fielddescr>LDAP Type</fielddescr>\n");
+ fwrite($fout, " <fieldname>ldap_type</fieldname>\n");
+ fwrite($fout, " <description>This specifies the supported LDAP types.</description>\n");
+ fwrite($fout, " <type>select</type>\n");
+ fwrite($fout, " <options>\n");
+ fwrite($fout, " <option><name>Active Directory</name><value>active_directory</value></option>\n");
+ fwrite($fout, " <option><name>Novell eDirectory</name><value>novell_edirectory</value></option>\n");
+ fwrite($fout, " <option><name>LDAP v2</name><value>ldap_v2</value></option>\n");
+ fwrite($fout, " <option><name>LDAP v3</name><value>ldap_v3</value></option>\n");
+ fwrite($fout, " </options>\n");
+ fwrite($fout, " </field>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <field>\n");
+ fwrite($fout, " <fielddescr>LDAP Port</fielddescr>\n");
+ fwrite($fout, " <fieldname>ldap_port</fieldname>\n");
+ fwrite($fout, " <description>This is the port that LDAP bind will attempt on. The default is \"389\".</description>\n");
+ fwrite($fout, " <type>input</type>\n");
+ fwrite($fout, " <size>5</size>\n");
+ fwrite($fout, " </field>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <field>\n");
+ fwrite($fout, " <fielddescr>Bind DN Username</fielddescr>\n");
+ fwrite($fout, " <fieldname>bind_dn_username</fieldname>\n");
+ fwrite($fout, " <description>If \"anonymous bind\" is not supported, please specify the bind username that can access the Base DN hierarchy.</description>\n");
+ fwrite($fout, " <type>input</type>\n");
+ fwrite($fout, " <size>30</size>\n");
+ fwrite($fout, " </field>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <field>\n");
+ fwrite($fout, " <fielddescr>Bind DN Password</fielddescr>\n");
+ fwrite($fout, " <fieldname>bind_dn_password</fieldname>\n");
+ fwrite($fout, " <description>This is the associated password with the Bind DN Username previously specified.</description>\n");
+ fwrite($fout, " <type>password</type>\n");
+ fwrite($fout, " </field>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " </fields>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " <custom_add_php_command_late>\n");
+ fwrite($fout, " require_once(\"/usr/local/pkg/squid_ng.inc\");\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " mod_htpasswd();\n");
+ fwrite($fout, "\n");
+ fwrite($fout, " global_write_squid_config();\n");
+ fwrite($fout, " mwexec(\"/usr/local/sbin/squid -k reconfigure\");\n");
+ fwrite($fout, " </custom_add_php_command_late>\n");
+ fwrite($fout, "\n");
+ fwrite($fout, "</packagegui>\n");
+
+ fclose($fout);
+
+ /* mount filesystem read-only */
+ conf_mount_ro();
+}
+
+/* dynamically re-writes all squid xml files to handle adddeletecolumnitems properly */
+function dynamic_auth_content($pkgvar) {
+
+ switch ($pkgvar) {
+ case "pkg":
+ if ($handle = opendir("/usr/local/pkg")) {
+ while (($file = readdir($handle)) != false) {
+ if (stristr($file, "squid_") && stristr($file, ".xml")) {
+ $filecontents = file("/usr/local/pkg/" . $file);
+ $fout = fopen("/usr/local/pkg/" . $file, "w");
+ foreach($filecontents as $line) {
+ if (stristr($line, "<url>/pkg_edit.php?xml=squid_extauth.xml&amp;id=0</url>")) {
+ fwrite($fout, " <url>/pkg.php?xml=squid_extauth.xml&amp;id=0</url>\n");
+ } else {
+ fwrite($fout, $line);
+ }
+ }
+ }
+ }
+ }
+ break;
+
+ case "pkg_edit":
+ if ($handle = opendir("/usr/local/pkg")) {
+ while (($file = readdir($handle)) != false) {
+ if (stristr($file, "squid_") && stristr($file, ".xml")) {
+ $filecontents = file("/usr/local/pkg/" . $file);
+ $fout = fopen("/usr/local/pkg/" . $file,"w");
+ foreach($filecontents as $line) {
+ if (stristr($line, "<url>/pkg.php?xml=squid_extauth.xml&amp;id=0</url>")) {
+ fwrite($fout, " <url>/pkg_edit.php?xml=squid_extauth.xml&amp;id=0</url>\n");
+ } else {
+ fwrite($fout, $line);
+ }
+ }
+ }
+ }
+ }
+ break;
+ }
+
+} /* end function dynamic_auth_content */
+?> \ No newline at end of file