function create_client_config_and_send($cert_name, $config_dir, $config_file, $remote_value, $send_type, $key_dir_name)
{
//will need phpseclib later.... so...
if (!isset($_SESSION['password'])) {
start_session('certs.php?action=send_cert&type=$send_type&cert_name=$cert_name');
}
$password = stripslashes(trim($_SESSION['password']));
$username = stripslashes(trim($_SESSION['username']));
if ($username == "") {
$username = "******";
}
$ssh = new Net_SSH2('localhost');
if (!$ssh->login($username, $password)) {
exit('Login Failed');
}
//Creating a default client config file
//TODO have a check to make sure /etc/openvpn.conf exists....
//If none exists... then you should prolly do some checks when the webui is first launched.... duh
if (!file_exists("openvpn-client-default.conf")) {
create_default_client_config();
}
$vpn_config = read_openvpn_config($config_dir . $config_file);
extract($vpn_config);
echo "Default client file exists... <br />";
echo "Now copying to new config {$cert_name}.conf<br />";
copy("openvpn-client-default.conf", "{$cert_name}.conf");
//New Conf file should exist.... Now edit specifics...
if (file_exists("{$cert_name}.conf")) {
$client_config = "{$cert_name}.conf";
file_put_contents($client_config, "cert " . $cert_name . ".crt" . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($client_config, "key " . $cert_name . ".key" . PHP_EOL, FILE_APPEND | LOCK_EX);
} else {
echo "Error... client config file not found?<br />";
exit;
}
//Finding what dir
$curr_work_dir = getcwd();
echo "Copying needed files...<br />";
//Now copying all the necc. sh!t to the root folder... then zip it? tar it? idk.. prolly zip
$ssh->read('/.*@.*[$|#]/', NET_SSH2_READ_REGEX);
$ssh->write("cd {$key_dir_name};cp {$cert_name}.key {$ca_values['1']} {$cert_name}.crt {$curr_work_dir}\n");
$result = $ssh->read('/.*@.*[$|#]/', NET_SSH2_READ_REGEX);
echo "<pre>{$result}</pre>";
//HAVE to change the permissions on *.key... or php can't touch it
echo "Have to change permissions on the *.key file.. or php can't touch..<br />";
$ssh->write("cd {$curr_work_dir};chmod 555 {$cert_name}.key\n");
$result = $ssh->read('/.*@.*[$|#]/', NET_SSH2_READ_REGEX);
echo "<pre>{$result}</pre>";
echo str_repeat(' ', 1024 * 64);
//create array of files to zip
$files_to_zip = array("{$cert_name}.crt", "{$cert_name}.key", "{$ca_values['1']}", "{$cert_name}.conf");
echo "Creating zip file <b>{$cert_name}.zip</b><br />";
echo str_repeat(' ', 1024 * 64);
$result = create_zip($files_to_zip, "{$cert_name}.zip", $cert_name);
// unlink every other file...
unlink("{$cert_name}.crt");
unlink("{$cert_name}.key");
unlink("{$ca_values['1']}");
unlink("{$cert_name}.conf");
if ($send_type == "download") {
echo "<br /> Download transfer type selected!";
echo "<br />";
echo "Result:{$result}";
echo str_repeat(' ', 1024 * 64);
sleep(5);
// return name of zip file, will use that to generate download link
return $result;
exit;
}
if ($send_type == "scp") {
if (!isset($_SESSION['password'])) {
start_session('certs.php?action=send_cert&type=$send_type&cert_name=$cert_name');
}
$password = stripslashes(trim($_SESSION['password']));
$username = stripslashes(trim($_SESSION['username']));
if ($username == "") {
$username = "******";
}
$ssh = new Net_SSH2('localhost');
if (!$ssh->login($username, $password)) {
exit('Login Failed');
}
echo "SCP transfer type selected!";
echo "TYPE TOO";
echo str_repeat(' ', 1024 * 64);
$ssh->read('/.*@.*[$|#]/', NET_SSH2_READ_REGEX);
$ssh->write("cd {$curr_work_dir};scp {$cert_name}.zip {$username}@{$remote_host}:{$remote_dir}\n");
$ssh->setTimeout(10);
sleep(5);
$result = $ssh->read('/.*@.*[$|#]/', NET_SSH2_READ_REGEX);
echo "<pre>{$result}</pre>";
echo str_repeat(' ', 1024 * 64);
exit;
}
}
<link type="text/css" rel="stylesheet" href="css/bootstrap.css"/>
</head>
<!-- set body id for bootstrap.css to determine which menu item to highlight -->
<body id="bclientconfig">
<div class="span8">
<h2> Client Config File Settings</h2>
<?php
//read the settings we created in install.php
read_config_file();
if (!file_exists("openvpn-client-default.conf")) {
create_default_client_config();
}
$client_config_file_default = "openvpn-client-default.conf";
echo "<h3>Reading config from: {$client_config_file_default}</h3><br />";
$vpn_config = read_openvpn_config($client_config_file_default);
//THIS TIME WILL DUMP TO GLOBAL... maybe change in future? //TODO
extract($vpn_config);
//Now.. if we updated the config file.....
if (isset($_GET['action']) and $_GET['action'] == "update") {
$config_file_temp = $client_config_file_default;
file_put_contents($config_file_temp, "port " . $_POST['port_value'] . PHP_EOL);
file_put_contents($config_file_temp, "proto " . $_POST['proto_value'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "dev " . $_POST['dev_value'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "ca " . $_POST['ca_value'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "cert " . $_POST['crt_value'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "key " . $_POST['key_value'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "dh " . $_POST['dh_value'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "server " . $_POST['server_value'] . " " . $_POST['server_value2'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "ifconfig-pool-persist " . $_POST['ifconfig_pool_value'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "keepalive " . $_POST['keepalive_value'] . " " . $_POST['keepalive_value2'] . PHP_EOL, FILE_APPEND | LOCK_EX);
echo "Checking for ca keys......<br /><br />";
echo "Checking for server keys.....<br /><br /><br /><br />";
echo "Checking for pkitool.....<br /><br />";
echo "Checking for openssl.cnf.....<br /><br /><br />";
echo "</div>";
echo "<div class='span5'>";
//Just need to find the config file to read from it...
foreach ($config_dir_files as $current_file) {
if (fnmatch("*.conf", $current_file)) {
//searching for files ending in .conf
$config_file = $current_file;
$config_file_found = "yes";
file_put_contents("settings.conf", "config_file:" . $config_file . PHP_EOL, FILE_APPEND | LOCK_EX);
//Reading config file to get values
$config_file_full_path = $config_dir . $config_file;
$vpn_config = read_openvpn_config($config_file_full_path);
//in functions.php, creates arrays of config file
//TODO.. once again, doing a var dump... need to change to call directly..
extract($vpn_config);
}
}
//Getting some values from config file
$ca_crt_name = trim($ca_values[1]);
$ca_key_name_no_ext = preg_replace("/\\.[^.\\s]{3,4}\$/", "", $ca_crt_name);
//purging ext from file
$ca_key_name = $ca_key_name_no_ext . '.key';
$server_key_name = trim($key_values[1]);
$server_crt_name = trim($crt_values[1]);
//setting default values as no for some variables
$key_dir_found = "no";
//Next loop will loop through files again, looking for values found in config file (validity check)
<head>
<link type="text/css" rel="stylesheet" href="css/bootstrap.css"/>
</head>
<!-- set body id for bootstrap.css to determine which menu item to highlight -->
<body id="bconfigs">
<div class="span8">
<h2> Config File Settings</h2>
<?php
//read the settings we created in install.php
read_config_file();
$config_file_with_path = $config_dir . $config_file;
//TODO.. throw in a test to make sure our $config_file_with_path ends in conf....
//So we don't copy the folder itself to /etc/openvpn and cause heart attacks.
echo "<h3>Reading config from: {$config_file_with_path}</h3><br />";
$vpn_config = read_openvpn_config($config_file_with_path);
//THIS TIME WILL DUMP TO GLOBAL... maybe change in future? //TODO
extract($vpn_config);
//Now.. if we updated the config file.....
if (isset($_GET['action']) and $_GET['action'] == "update") {
$config_file_temp = $config_file;
file_put_contents($config_file_temp, "port " . $_POST['port_value'] . PHP_EOL);
file_put_contents($config_file_temp, "proto " . $_POST['proto_value'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "dev " . $_POST['dev_value'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "ca " . $_POST['ca_value'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "cert " . $_POST['crt_value'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "key " . $_POST['key_value'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "dh " . $_POST['dh_value'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "server " . $_POST['server_value'] . " " . $_POST['server_value2'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "ifconfig-pool-persist " . $_POST['ifconfig_pool_value'] . PHP_EOL, FILE_APPEND | LOCK_EX);
file_put_contents($config_file_temp, "keepalive " . $_POST['keepalive_value'] . " " . $_POST['keepalive_value2'] . PHP_EOL, FILE_APPEND | LOCK_EX);
