diff options
author | Ermal Luçi <eri@pfsense.org> | 2010-03-11 01:33:53 +0000 |
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committer | Ermal Luçi <eri@pfsense.org> | 2010-03-11 01:36:29 +0000 |
commit | eb20f3c51e41cb65885589bbb229860ed069f78f (patch) | |
tree | 387d3843474665dcfafd7eec98c56bb8524f8369 /usr/local/www/wizards/openvpn_wizard.inc | |
parent | bb9689bd9dbde822b9a24e52175dff6b7fb38a97 (diff) | |
download | pfsense-eb20f3c51e41cb65885589bbb229860ed069f78f.zip pfsense-eb20f3c51e41cb65885589bbb229860ed069f78f.tar.gz |
Improve the wizard. Make it produce a correct openvpn server config.
Diffstat (limited to 'usr/local/www/wizards/openvpn_wizard.inc')
-rw-r--r-- | usr/local/www/wizards/openvpn_wizard.inc | 255 |
1 files changed, 245 insertions, 10 deletions
diff --git a/usr/local/www/wizards/openvpn_wizard.inc b/usr/local/www/wizards/openvpn_wizard.inc index fb9da32..319b49a 100644 --- a/usr/local/www/wizards/openvpn_wizard.inc +++ b/usr/local/www/wizards/openvpn_wizard.inc @@ -1,15 +1,14 @@ <?php +require_once("openvpn.inc"); function step2_submitphpaction() { + global $stepid; if ($_POST['authtype'] == "local") { - header("Location:wizard.php?xml=openvpn_wizard.xml&stepid=3"); - exit; + $stepid = 2; } else if ($_POST['authtype'] == "ldap") { - header("Location:wizard.php?xml=openvpn_wizard.xml&stepid=1"); - exit; + $stepid = 0; } else if ($_POST['authtype'] == "radius") { - header("Location:wizard.php?xml=openvpn_wizard.xml&stepid=2"); - exit; + $stepid = 1; } } @@ -46,6 +45,7 @@ function step3_submitphpaction() { header("Location:wizard.php?xml=openvpn_wizard.xml&stepid=1&message={$message}"); exit; } + $stepid = 2; } function step4_stepbeforeformdisplay() { @@ -99,6 +99,7 @@ function step5_submitphpaction() { header("Location:wizard.php?xml=openvpn_wizard.xml&stepid=3&message={$message}"); exit; } + $stepid = 3; } function step6_submitphpaction() { @@ -117,10 +118,87 @@ function step6_submitphpaction() { header("Location:wizard.php?xml=openvpn_wizard.xml&stepid=4&message={$message}"); exit; } + $stepid = 4; +} + +function step7_stepbeforeformdisplay() { + global $pkg, $stepid, $netbios_nodetypes; + + foreach ($pkg['step'][$stepid]['fields']['field'] as $idx => $field) { + if ($field['name'] == "crypto") { + $pkg['step'][$stepid]['fields']['field'][$idx]['options']['option'] = array(); + $cipherlist = openvpn_get_cipherlist(); + foreach ($cipherlist as $name => $desc) + $opt = array(); + $opt['name'] = $desc; + $opt['value'] = $name; + $pkg['step'][$stepid]['fields']['field'][$idx]['options']['option'][] = $opt; + } else if ($field['name'] == "nbttype") { + $pkg['step'][$stepid]['fields']['field'][$idx]['options']['option'] = array(); + foreach ($netbios_nodetypes as $type => $name) { + $opt = array(); + $opt['name'] = $name; + $opt['value'] = $type; + $pkg['step'][$stepid]['fields']['field'][$idx]['options']['option'][] = $opt; + } + } + } } function step7_submitphpaction() { + global $savemsg, $stepid; + + /* input validation */ + if ($result = openvpn_validate_port($_POST['localport'], 'Local port')) + $input_errors[] = $result; + + if ($result = openvpn_validate_cidr($_POST['tunnelnet'], 'Tunnel network')) + $input_errors[] = $result; + + if ($result = openvpn_validate_cidr($_POST['remotenet'], 'Remote network')) + $input_errors[] = $result; + + if ($result = openvpn_validate_cidr($_POST['localnet'], 'Local network')) + $input_errors[] = $result; + + $portused = openvpn_port_used($_POST['protocol'], $_POST['localport']); + if ($portused != 0) + $input_errors[] = "The specified 'Local port' is in use. Please select another value"; + + if (!isset($_POST['generatetlskey']) && isset($_POST['tlsauthentication'])) + if (!strstr($_POST['tlssharedkey'], "-----BEGIN OpenVPN Static key V1-----") || + !strstr($_POST['tlssharedkey'], "-----END OpenVPN Static key V1-----")) + $input_errors[] = "The field 'TLS Authentication Key' does not appear to be valid"; + + if (!empty($_POST['dnsserver1']) && !is_ipaddr(trim($_POST['dnsserver1']))) + $input_errors[] = "The field 'DNS Server #1' must contain a valid IP address"; + if (!empty($_POST['dnsserver2']) && !is_ipaddr(trim($_POST['dnsserver2']))) + $input_errors[] = "The field 'DNS Server #2' must contain a valid IP address"; + if (!empty($_POST['dnsserver3']) && !is_ipaddr(trim($_POST['dnsserver3']))) + $input_errors[] = "The field 'DNS Server #3' must contain a valid IP address"; + if (!empty($_POST['dnsserver4']) && !is_ipaddr(trim($_POST['dnsserver4']))) + $input_errors[] = "The field 'DNS Server #4' must contain a valid IP address"; + + if (!empty($_POST['ntpserver1']) && !is_ipaddr(trim($_POST['ntpserver1']))) + $input_errors[] = "The field 'NTP Server #1' must contain a valid IP address"; + if (!empty($_POST['ntpserver2']) && !is_ipaddr(trim($_POST['ntpserver2']))) + $input_errors[] = "The field 'NTP Server #2' must contain a valid IP address"; + + if (!empty($_POST['winsserver1']) && !is_ipaddr(trim($_POST['winsserver1']))) + $input_errors[] = "The field 'WINS Server #1' must contain a valid IP address"; + if (!empty($_POST['winsserver2']) && !is_ipaddr(trim($_POST['winsserver2']))) + $input_errors[] = "The field 'WINS Server #2' must contain a valid IP address"; + + if ($_POST['concurrentcon'] && !is_numeric($_POST['concurrentcon'])) + $input_errors[] = "The field 'Concurrent connections' must be numeric."; + if (empty($_POST['tunnelnet'])) + $input_errors[] = "You must specify a 'Tunnel network'."; + + if (count($input_errors) > 0) { + $savemsg = $input_errors[0]; + $stepid = $stepid - 1; + } } function step9_submitphpaction() { @@ -134,26 +212,183 @@ function step9_submitphpaction() { exit; } - if (empty($pconfig['step5']['certca'])) { + if (isset($pconfig['step2']['uselist'])) { + $auth = array(); + $auth['type'] = $pconfig['step1']['type']; + $auth['refid'] = uniqid(); + $auth['name'] = $pconfig['step2']['authtype']; + + if ($auth['type'] == "ldap") { + $auth['host'] = $pconfig['step2']['ip']; + $auth['ldap_port'] = $pconfig['step2']['port']; + if ($pconfig['step1']['transport'] == "tcp") + $auth['ldap_urltype'] = 'TCP - Standard'; + else + $auth['ldap_urltype'] = 'SSL - Encrypted'; + $auth['ldap_protver'] = 3; + $auth['ldap_scope'] = $pconfig['step2']['scope']; + $auth['ldap_authcn'] = $pconfig['step2']['authscope']; + $auth['ldap_binddn'] = $pconfig['step2']['userdn']; + $auth['ldap_bindpw'] = $pconfig['step2']['passdn']; + $auth['ldap_attr_user'] = $pconfig['step1']['nameattr']; + $auth['ldap_attr_member'] = $pconfig['step1']['memberattr']; + $auth['ldap_attr_group'] = $pconfig['step1']['groupattr']; + } else if ($auth['type'] == "radius") { + $auth['host'] = $pconfig['step2']['ip']; + $auth['radius_auth_port'] = $pconfig['step2']['port']; + $auth['radius_secret'] = $pconfig['step2']['password']; + $auth['radius_srvcs'] = "auth"; + } + if (!is_array($config['system']['authserver'])) + $config['system']['authserver'] = array(); + + $config['system']['authserver'][] = $auth; + } else if (!isset($pconfig['step2']['uselist']) && empty($pconfig['step2']['authserv'])) { + $message = "Please choose an authentication server ."; + header("Location:wizard.php?xml=openvpn_wizard.xml&stepid=1&message={$message}"); + exit; + } else if (!($auth = auth_get_authserver($pconfig['step2']['authserv']))) { + $message = "Not a valid authentication server has been specified."; + header("Location:wizard.php?xml=openvpn_wizard.xml&stepid=1&message={$message}"); + exit; + } + + if (isset($pconfig['step5']['uselist'])) { + $ca = array(); + $ca['refid'] = uniqid(); + $ca['name'] = $pconfig['step5']['certname']; + $dn = array( + 'countryName' => $pconfig['step5']['country'], + 'stateOrProvinceName' => $pconfig['step5']['state'], + 'localityName' => $pconfig['step5']['city'], + 'organizationName' => $pconfig['step5']['organization'], + 'emailAddress' => $pconfig['step5']['email'], + 'commonName' => $pconfig['step6']['cn']); + + ca_create($ca, $pconfig['step5']['keylength'], $pconfig['step5']['lifetime'], $dn); + if (!is_array($config['system']['ca'])) + $config['system']['ca'] = array(); + + $config['system']['ca'][] = $ca; + } else if (!isset($pconfig['step5']['uselist']) && empty($pconfig['step5']['authcertca'])) { $message = "Please choose a CA authority."; header("Location:wizard.php?xml=openvpn_wizard.xml&stepid=3&message={$message}"); exit; - } else if (!($ca = lookup_ca($pconfig['step5']['certca']))) { + } else if (!($ca = lookup_ca($pconfig['step5']['authcertca']))) { $message = "Not a valid CA authority specified."; header("Location:wizard.php?xml=openvpn_wizard.xml&stepid=3&message={$message}"); exit; } - if (empty($pconfig['step5']['certname'])) { + + if (isset($pconfig['step6']['uselist'])) { + $cert = array(); + $cert['refid'] = uniqid(); + $cert['name'] = $pconfig['step6']['certname']; + $dn = array( + 'countryName' => $pconfig['step6']['country'], + 'stateOrProvinceName' => $pconfig['step6']['state'], + 'localityName' => $pconfig['step6']['city'], + 'organizationName' => $pconfig['step6']['organization'], + 'emailAddress' => $pconfig['step6']['email'], + 'commonName' => $pconfig['step6']['cn']); + + cert_create($cert, $ca['refid'], $pconfig['step6']['keylength'], $pconfig['step6']['lifetime'], $dn); + if (!is_array($config['system']['cert'])) + $config['system']['cert'] = array(); + + $config['system']['cert'][] = $cert; + } else if (!isset($pconfig['step6']['uselist']) && empty($pconfig['step6']['authcertname'])) { $message = "Please choose a Certificate."; header("Location:wizard.php?xml=openvpn_wizard.xml&stepid=4&message={$message}"); exit; - } else if (!($cert = lookup_cert($pconfig['step5']['certname']))) { + } else if (!($cert = lookup_cert($pconfig['step6']['authcertname']))) { $message = "Not a valid Certificate specified."; header("Location:wizard.php?xml=openvpn_wizard.xml&stepid=4&message={$message}"); exit; } $server = array(); $server['vpnid'] = openvpn_vpnid_next(); + switch ($auth['type']) { + case "ldap": + $server['authmode'] = $auth['name']; + $server['mode'] = "server_user"; + break; + case "radius": + $server['authmode'] = $auth['name']; + $server['mode'] = "server_user"; + break; + default: + $server['authmode'] = "Local Database"; + $server['mode'] = "server_tls_user"; + break; + } + $server['caref'] = $ca['refid']; + $server['certref'] = $cert['refid']; + $server['protocol'] = $pconfig['step7']['protocol']; + $server['interface'] = $pconfig['step7']['interface']; + if (isset($pconfig['step7']['localport'])) + $server['localport'] = $pconfig['step7']['localport']; + $server['description'] = $pconfig['step7']['descr']; + $server['custom_options'] = $pconfig['step7']['advanced']; + if (isset($pconfig['step7']['tlsauth'])) { + if (isset($pconfig['step7']['gentlskey'])) + $tlskey = openvpn_create_key(); + else + $tlskey = $pconfig['step7']['tlskey']; + $server['tls'] = base64_encode($tlskey); + } + $server['dh_length'] = $pconfig['step7']['dhkey']; + $server['tunnel_network'] = $pconfig['step7']['tunnelnet']; + if (isset($pconfig['step7']['rdrgw'])) + $server['gwredir'] = $pconfig['step7']['rdrgw']; + if (isset($pconfig['step7']['localnet'])) + $server['local_network'] = $pconfig['step7']['localnet']; + if (isset($pconfig['step7']['remotenet'])) + $server['remote_network'] = $pconfig['step7']['remotenet']; + if (isset($pconfig['step7']['concurrentcon'])) + $server['maxclients'] = $pconfig['step7']['concurrentcon']; + if (isset($pconfig['step7']['compression'])) + $server['compression'] = $pconfig['step7']['compression']; + if (isset($pconfig['step7']['tos'])) + $server['passtos'] = $pconfig['step7']['tos']; + if (isset($pconfig['step7']['interclient'])) + $server['client2client'] = $pconfig['step7']['interclient']; + if (isset($pconfig['step7']['addrpool'])) + $server['pool_enable'] = $pconfig['step7']['addrpool']; + if (isset($pconfig['step7']['defaultdomain'])) + $server['dns_domain'] = $pconfig['step7']['defaultdomain']; + if (isset($pconfig['step7']['dns1'])) + $server['dns_server1'] = $pconfig['step7']['dns1']; + if (isset($pconfig['step7']['dns2'])) + $server['dns_server2'] = $pconfig['step7']['dns2']; + if (isset($pconfig['step7']['dns3'])) + $server['dns_server3'] = $pconfig['step7']['dns3']; + if (isset($pconfig['step7']['dns4'])) + $server['dns_server4'] = $pconfig['step7']['dns4']; + if (isset($pconfig['step7']['ntp1'])) + $server['ntp_server1'] = $pconfig['step7']['ntp1']; + if (isset($pconfig['step7']['ntp2'])) + $server['ntp_server2'] = $pconfig['step7']['ntp2']; + if (isset($pconfig['step7']['wins1'])) + $server['wins_server1'] = $pconfig['step7']['wins1']; + if (isset($pconfig['step7']['wins2'])) + $server['wins_server2'] = $pconfig['step7']['wins2']; + if (isset($pconfig['step7']['nbtenable'])) { + $server['netbios_ntype'] = $pconfig['step7']['nbttype']; + if (isset($pconfig['step7']['nbtscope'])) + $server['netbios_scope'] = $pconfig['step7']['nbtscope']; + $server['netbios_enable'] = $pconfig['step7']['nbtenable']; + } + $server['crypto'] = $pconfig['step7']['crypto']; + + if (!is_array($config['openvpn']['openvpn-server'])) + $config['openvpn']['openvpn-server'] = array(); + + $config['openvpn']['openvpn-server'][] = $server; + openvpn_resync('server', $server); + write_config(); + header("Location: vpn_openvpn_server.php"); + exit; } ?> |