function save($curpass, $passwd)
{
$rcmail = rcmail::get_instance();
$vpopmaild = new Net_Socket();
$host = $rcmail->config->get('password_vpopmaild_host');
$port = $rcmail->config->get('password_vpopmaild_port');
$result = $vpopmaild->connect($host, $port, null);
if (is_a($result, 'PEAR_Error')) {
return PASSWORD_CONNECT_ERROR;
}
$vpopmaild->setTimeout($rcmail->config->get('password_vpopmaild_timeout'), 0);
$result = $vpopmaild->readLine();
if (!preg_match('/^\\+OK/', $result)) {
$vpopmaild->disconnect();
return PASSWORD_CONNECT_ERROR;
}
$vpopmaild->writeLine("slogin " . $_SESSION['username'] . " " . $curpass);
$result = $vpopmaild->readLine();
if (!preg_match('/^\\+OK/', $result)) {
$vpopmaild->writeLine("quit");
$vpopmaild->disconnect();
return PASSWORD_ERROR;
}
$vpopmaild->writeLine("mod_user " . $_SESSION['username']);
$vpopmaild->writeLine("clear_text_password " . $passwd);
$vpopmaild->writeLine(".");
$result = $vpopmaild->readLine();
$vpopmaild->writeLine("quit");
$vpopmaild->disconnect();
if (!preg_match('/^\\+OK/', $result)) {
return PASSWORD_ERROR;
}
return PASSWORD_SUCCESS;
}
/**
* Connect to an IMAP server
*
* @param string $host
* @param int $port
* @param int $timeout
*/
function connect($host = 'localhost', $port = 143, $timeout = 30, $ssl = false)
{
$this->host = $host;
if ($ssl) {
$host = "ssl://{$host}";
$this->SSL = true;
}
$con = $this->socket->connect($host, $port, null, $timeout);
if (PEAR::isError($con)) {
return false;
}
$resp = $this->socket->readLine();
if (substr($resp, 0, 4) != '* OK') {
return false;
}
if (preg_match('/\\[CAPABILITY (.+?)\\]/i', $resp, $m)) {
$this->capabilities = explode(' ', $m[1]);
} else {
$resp = $this->capability();
if (is_array($resp)) {
$this->capabilities = $resp;
}
}
//$this->startTLS();
return true;
}
function save($curpass, $passwd)
{
$rcmail = rcmail::get_instance();
// include('Net/Socket.php');
$vpopmaild = new Net_Socket();
if (PEAR::isError($vpopmaild->connect($rcmail->config->get('password_vpopmaild_host'), $rcmail->config->get('password_vpopmaild_port'), null))) {
return PASSWORD_CONNECT_ERROR;
}
$result = $vpopmaild->readLine();
if (!preg_match('/^\\+OK/', $result)) {
$vpopmaild->disconnect();
return PASSWORD_CONNECT_ERROR;
}
$vpopmaild->writeLine("slogin " . $_SESSION['username'] . " " . $curpass);
$result = $vpopmaild->readLine();
if (!preg_match('/^\\+OK/', $result)) {
$vpopmaild->writeLine("quit");
$vpopmaild->disconnect();
return PASSWORD_ERROR;
}
$vpopmaild->writeLine("mod_user " . $_SESSION['username']);
$vpopmaild->writeLine("clear_text_password " . $passwd);
$vpopmaild->writeLine(".");
$result = $vpopmaild->readLine();
$vpopmaild->writeLine("quit");
$vpopmaild->disconnect();
if (!preg_match('/^\\+OK/', $result)) {
return PASSWORD_ERROR;
}
return PASSWORD_SUCCESS;
}
/**
* リソースリクエスト送信
*
* @param string $method リクエストメソッド(CRUD)
* @param string $uri URI（クエリー付き）
* @param array $values 引数
*
* @return mixed BEAR_Ro | array
*/
public function send($method, $uri, array $values = array())
{
$socket = new Net_Socket();
// 接続を確立する
$socket->connect($this->_ip, $this->_port, true, 30);
$uriWithVal = self::_mergeQueryAndArray($uri, $values);
// 改行を含むデータを送信する
$request = "{$method} {$uriWithVal}";
$socket->writeLine($request);
// 改行が現れるまでデータを受信する
$code = $socket->readLine();
// アトリビュート
$header = $socket->readLine();
while ($header) {
$headers[] = $header;
$header = $socket->readLine();
}
$body = $socket->readLine();
if ($this->_returnVo && class_exists('BEAR_Ro', false)) {
$ro = BEAR::factory('BEAR_Ro');
/* @var $ro BEAR_Ro */
$ro->setBody($body);
$ro->setHeaders($headers);
$ro->setCode($code);
$result = $ro;
} else {
$result = array('code' => $code, 'headers' => $headers, 'body' => $body);
}
return $result;
}
/**
* Implements Net_Finger::query() function using PEAR's socket functions
*
* @param string $server The finger-server to query
* @param string $query The finger database object to lookup
* @return mixed The data returned from the finger-server as string
* or a PEAR_Error ( see Net_Socket for error codes)
*/
function query($server, $query)
{
$socket = new Net_Socket();
if (PEAR::isError($sockerror = $socket->connect($server, 79))) {
$data = new PEAR_Error("Error connecting to {$server} ( Net_Socket says: " . $sockerror->getMessage() . ")", $sockerror->getCode());
} else {
$query .= "\n";
$socket->write($query);
$data = $socket->read(16384);
$socket->disconnect();
}
return $data;
}
function sendCommand($address, $command)
{
$socket = new Net_Socket();
// open connection
$socket->connect("{$address}", 23, true, 3);
$socket->writeLine($command);
echo "\naddress:: {$address} command {$comando}";
sleep(1);
$respuesta = trim($socket->read(200));
echo "\n respuesta: {$respuesta}\n";
$socket->disconnect();
echo "\ndisconnect..\n";
}
function password_save($curpass, $passwd)
{
$rcmail = rcmail::get_instance();
// include('Net/Socket.php');
$poppassd = new Net_Socket();
$result = $poppassd->connect($rcmail->config->get('password_pop_host'), $rcmail->config->get('password_pop_port'), null);
if (PEAR::isError($result)) {
return format_error_result(PASSWORD_CONNECT_ERROR, $result->getMessage());
} else {
$result = $poppassd->readLine();
if (!preg_match('/^2\\d\\d/', $result)) {
$poppassd->disconnect();
return format_error_result(PASSWORD_ERROR, $result);
} else {
$poppassd->writeLine("user " . $_SESSION['username']);
$result = $poppassd->readLine();
if (!preg_match('/^[23]\\d\\d/', $result)) {
$poppassd->disconnect();
return format_error_result(PASSWORD_CONNECT_ERROR, $result);
} else {
$poppassd->writeLine("pass " . $curpass);
$result = $poppassd->readLine();
if (!preg_match('/^[23]\\d\\d/', $result)) {
$poppassd->disconnect();
return format_error_result(PASSWORD_ERROR, $result);
} else {
$poppassd->writeLine("newpass " . $passwd);
$result = $poppassd->readLine();
$poppassd->disconnect();
if (!preg_match('/^2\\d\\d/', $result)) {
return format_error_result(PASSWORD_ERROR, $result);
} else {
return PASSWORD_SUCCESS;
}
}
}
}
}
}
function save($curpass, $passwd)
{
$rcmail = rcmail::get_instance();
$poppassd = new Net_Socket();
$port = $rcmail->config->get('password_pop_port', 106);
$host = $rcmail->config->get('password_pop_host', 'localhost');
$host = rcube_utils::parse_host($host);
$result = $poppassd->connect($host, $port, null);
if (is_a($result, 'PEAR_Error')) {
return $this->format_error_result(PASSWORD_CONNECT_ERROR, $result->getMessage());
}
$result = $poppassd->readLine();
if (!preg_match('/^2\\d\\d/', $result)) {
$poppassd->disconnect();
return $this->format_error_result(PASSWORD_ERROR, $result);
}
$poppassd->writeLine("user " . $_SESSION['username']);
$result = $poppassd->readLine();
if (!preg_match('/^[23]\\d\\d/', $result)) {
$poppassd->disconnect();
return $this->format_error_result(PASSWORD_CONNECT_ERROR, $result);
}
$poppassd->writeLine("pass " . $curpass);
$result = $poppassd->readLine();
if (!preg_match('/^[23]\\d\\d/', $result)) {
$poppassd->disconnect();
return $this->format_error_result(PASSWORD_ERROR, $result);
}
$poppassd->writeLine("newpass " . $passwd);
$result = $poppassd->readLine();
$poppassd->disconnect();
if (!preg_match('/^2\\d\\d/', $result)) {
return $this->format_error_result(PASSWORD_ERROR, $result);
}
return PASSWORD_SUCCESS;
}
/**
* @brief
* @param string $data_file Saveするファイルのパス
* @param string $url データのURL
* @retval bool
*/
function fetchTgzFile($data_file, $url)
{
/* exec('which wget || which curl', $which, $status);
$command = strpos($which[0], 'wget')!==false
? sprintf('%s -O %s %s', $which[0], $data_file, $_url)
: sprintf('%s -o %s %s', $which[0], $data_file, $_url);
exec($command, $result, $status);
return $status === 0;
*/
if ($fp = fopen($data_file, 'w')) {
$url = parse_url($url);
if (isset($url['port']) && $url['port']) {
$port = $url['port'];
} else {
$port = $url['scheme'] == 'https' ? '443' : '80';
}
$path = isset($url['path']) && $url['path'] ? $url['path'] : '/';
$path .= isset($url['query']) && $url['query'] ? $url['query'] : '';
require_once 'Net/Socket.php';
$sock = new Net_Socket();
$connect = $sock->connect($url['host'], $port);
if ($connect) {
$sock->writeLine("GET {$path} HTTP/1.1");
$sock->writeLine("Host: " . $url['host']);
$sock->writeLine("User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; ja; rv:1.9.0.7) Gecko/2009021910 Firefox/3.0.7 (.NET CLR 3.5.30729)");
$sock->writeLine("Keep-Alive: 1000");
$sock->writeLine("Connection: keep-alive");
$sock->writeLine("");
$null_line = false;
while (!$sock->eof()) {
if ($null_line === false) {
$_sock_d = $sock->readLine();
if ($_sock_d == "") {
$null_line = true;
}
}
if ($null_line === true) {
$_sock_d = $sock->read(1024);
fputs($fp, $_sock_d);
}
}
$sock->disconnect();
}
fclose($fp);
return true;
}
return false;
}
/**
*
* Print proxy settings
*
* @access private
*
*/
public function printProxyStatus($client)
{
require_once './Services/Http/exceptions/class.ilProxyException.php';
$settings = $client->getAllSettings();
if ((bool) $settings['proxy_status'] == true) {
try {
/**
*
* Verifies the proxy server connection
*/
require_once 'Services/PEAR/lib/Net/Socket.php';
$socket = new Net_Socket();
$socket->setErrorHandling(PEAR_ERROR_RETURN);
$response = $socket->connect($settings['proxy_host'], $settings['proxy_port']);
if (!is_bool($response)) {
global $lng;
throw new ilProxyException(strlen($response) ? $response : $lng->txt('proxy_not_connectable'));
}
ilUtil::sendSuccess($this->lng->txt('proxy_connectable'));
} catch (ilProxyException $e) {
ilUtil::sendFailure($this->lng->txt('proxy_pear_net_socket_error') . ': ' . $e->getMessage());
}
}
}
/**
* Connects to the whois server and retrieves domain information
*
* @param string $nicServer FQDN of whois server to query
* @param string $domain Domain name to query
*
* @access private
* @return mixed returns a PEAR_Error on failure, string of whois data on success
*/
function _connect($nicServer, $domain)
{
include_once 'Net/Socket.php';
if (is_null($nicServer) || empty($nicServer)) {
return new PEAR_Error($this->_errorCodes[014], 14);
}
if (PEAR::isError($socket = new Net_Socket())) {
return new PEAR_Error($this->_errorCodes[010], 10);
}
$result = $socket->connect($nicServer, $this->getPort(), null, $this->getTimeout(), $this->getOptions());
if (PEAR::isError($result)) {
return new PEAR_Error($this->_errorCodes[011], 11);
}
$socket->setBlocking(false);
// Querying denic.de requires some special coaxing for a domain query.
// http://www.denic.de/en/faq-single/2978/1115.html
if (substr($domain, -3) == '.de') {
if (PEAR::isError($socket->writeLine("-T dn,ace " . $domain))) {
return new PEAR_Error($this->_errorCodes[012], 12);
}
} else {
if (PEAR::isError($socket->writeLine($domain))) {
return new PEAR_Error($this->_errorCodes[012], 12);
}
}
$nHost = null;
$whoisData = $socket->readAll();
if (PEAR::isError($whoisData)) {
return new PEAR_Error($this->_errorCodes[013], 13);
}
$data = explode("\n", $whoisData);
foreach ($data as $line) {
$line = rtrim($line);
// check for whois server redirection
if (!isset($nHost)) {
$pattern = '/' . $this->_whoisServerID . '([a-z0-9.]+)\\n/i';
if (preg_match($pattern, $line, $matches)) {
$nHost = $matches[1];
} elseif ($nicServer == $this->_nicServers['ANICHOST']) {
foreach ($this->_ipNicServers as $ipNicServer) {
$server = trim($this->_nicServers[$ipNicServer], '.');
if (strstr($line, $server)) {
$nHost = $this->_nicServers[$ipNicServer];
}
}
}
}
}
// this should fail, but we'll call it anyway and ignore the error
$socket->disconnect();
if ($nHost && $nHost != $nicServer) {
$tmpBuffer = $this->_connect($nHost, $domain);
if (PEAR::isError($tmpBuffer)) {
return $tmpBuffer;
}
$whoisData .= $tmpBuffer;
}
return $whoisData;
}
/**
* Connects to the whois server and retrieves domain information
*
* @param $nicServer string FQDN of whois server to query
* @param $domain string domain name to query
* @access private
* @return mixed returns a PEAR_Error on failure, string of whois data on success
*/
function _connect($nicServer, $domain)
{
include_once 'Net/Socket.php';
if (PEAR::isError($socket = new Net_Socket())) {
return new PEAR_Error($this->_errorCodes[010]);
}
if (PEAR::isError($socket->connect($nicServer, getservbyname('whois', 'tcp')))) {
return new PEAR_Error($this->_errorCodes[011]);
}
$socket->setBlocking(false);
if (PEAR::isError($socket->writeLine($domain))) {
return new PEAR_Error($this->_errorCodes[012]);
}
$nHost = null;
$whoisData = $socket->readAll();
if (PEAR::isError($whoisData)) {
return new PEAR_Error($this->_errorCodes[013]);
}
$data = explode("\n", $whoisData);
foreach ($data as $line) {
$line = rtrim($line);
// check for whois server redirection
if (!isset($nHost)) {
if (preg_match("/" . $this->_whoisServerID . "(.*)/", $line, $matches)) {
$nHost = $matches[1];
} elseif ($nicServer == $this->_nicServers["ANICHOST"]) {
foreach ($this->_ipNicServers as $ipNicServer) {
if (strstr($line, $ipNicServer)) {
$nHost = $ipNicServer;
}
}
}
}
}
// this should fail, but we'll call it anyway and ignore the error
$socket->disconnect();
if ($nHost) {
$tmpBuffer = $this->_connect($nHost, $domain);
if (PEAR::isError($tmpBuffer)) {
return $tmpBuffer;
}
$whoisData .= $tmpBuffer;
}
return $whoisData;
}
function checkout()
{
//$repo_url, $repo_sub_path, $current_rev) {
$repo_url = $this->state->get_repository_root();
$repo_sub_path = $this->state->get_repository_path();
$current_rev = $this->state->get_revision();
$src_path = $repo_url . $repo_sub_path;
// figure out where to send our http REPORT request
$bits = parse_url($repo_url . "/!svn/vcc/default");
$repo_host = $bits['host'];
$repo_port = @$bits['port'];
if (!$repo_port) {
$repo_port = 80;
}
$repo_path = $bits['path'];
$this->out("Connecting to host {$repo_host}:{$repo_port},<br>sending HTTP REPORT {$repo_path} for src-path {$src_path}.\n");
$xml = '<S:update-report send-all="true" xmlns:S="svn:"><S:src-path>' . $src_path . '</S:src-path><S:entry rev="' . $current_rev . '"></S:entry></S:update-report>';
$xml_len = strlen($xml);
$query = "REPORT {$repo_path} HTTP/1.0\nHost: {$repo_host}\nContent-Type: text/xml\nContent-Length: {$xml_len}\nDepth: 0\n\n{$xml}";
$this->out($query);
$sock = new Net_Socket();
$this->check_err($sock->connect($repo_host, $repo_port, null, 60, null));
// 60 sec timeout
$this->check_err($sock->write($query));
// read response
$this->out("Downloading patch ...\n");
$this->fp = fopen($this->diff_fn, "wt");
if (!$this->fp) {
throw new Subversion_Failure("can't open {$this->diff_fn} file");
}
$listeners = array($this);
$this->received_bytes = 0;
$resp = new HTTP_Response($sock, $listeners);
$this->check_err($resp->process(false));
fclose($this->fp);
$this->out("\nFinished downloading update ({$this->received_bytes} bytes).\n");
}
function get_gg_status($numer_gg, $haslo_gg, $szukany_numer, &$error, &$gg_status_widocznosc)
{
define("GG_WELCOME", 0x1);
define("GG_LOGIN", 0xc);
define("GG_LOGIN60", 0x15);
define("GG_LOGIN_OK", 0x3);
define("GG_LOGIN_FAILED", 0x9);
define("GG_NEW_STATUS", 0x2);
define("GG_STATUS", 0x2);
define("GG_STATUS_NOT_AVAIL", 0x1);
define("GG_STATUS_NOT_AVAIL_DESCR", 0x15);
define("GG_STATUS_AVAIL", 0x2);
define("GG_STATUS_AVAIL_DESCR", 0x4);
define("GG_STATUS_BUSY", 0x3);
define("GG_STATUS_BUSY_DESCR", 0x5);
define("GG_STATUS_INVISIBLE", 0x14);
define("GG_NOTIFY", 0x10);
define("GG_NOTIFY_REPLY", 0xc);
define("GG_NOTIFY_REPLY60", 0x11);
define("GG_USER_NORMAL", 0x3);
define("GG_USER_BLOCKED", 0x4);
define("GG_SEND_MSG", 0xb);
define("GG_CLASS_MSG", 0x4);
define("GG_CLASS_CHAT", 0x8);
define("GG_CLASS_ACK", 0x20);
define("GG_SEND_MSG_ACK", 0x5);
define("GG_ACK_DELIVERED", 0x2);
define("GG_ACK_QUEUED", 0x3);
define("GG_RECV_MSG", 0xa);
define("GG_LOGIN_FAILED2", 0xb);
define("GG_ACK_MBOXFULL", 0x4);
define("DISCONNECTED", 0x100);
define("GG_PUBDIR50_REQUEST", 0x14);
define("GG_PUBDIR50_REPLY", 0xe);
define("GG_PUBDIR50_SEARCH", 0x3);
//
// Getting a logon server
//
require_once S9Y_PEAR_PATH . 'HTTP/Request.php';
serendipity_request_start();
$req = new HTTP_Request('http://appmsg.gadu-gadu.pl:80/appsvc/appmsg.asp?fmnumber=<' . $numer_gg . '>');
if (PEAR::isError($req->sendRequest()) || $req->getResponseCode() != '200') {
$error = PLUGIN_GGOPIS_MSG_NOCONNTOAPPMSG . $errno . " - " . $errstr . "\n";
serendipity_request_end();
return false;
} else {
$buf = $req->getResponseBody();
preg_match("/\\s([\\d\\.]{8,16})\\:([\\d]{1,5})\\s/", $buf, $adres);
$host = $adres[1];
$port = $adres[2];
serendipity_request_end();
}
//
// Connecting to a server
//
require_once S9Y_PEAR_PATH . 'Net/Socket.php';
$conn = new Net_Socket();
if (!$conn->connect($host, $port, null, 10)) {
$error = PLUGIN_GGOPIS_MSG_CONNERROR . ": {$errno} - {$errstr}\n\n";
return false;
}
//
// Getting data from a server -
// receiving a key needed to calculate
// a hash from your password
//
if (!($data = $conn->read(12))) {
$error = PLUGIN_GGOPIS_MSG_CONNUNEXPCLOSED . "\n\n";
$conn->disconnect();
return false;
}
$tab = unpack("Vtyp/Vrozmiar/Vklucz", $data);
// Calculating a password hash
$hash = $this->calculate_hash($haslo_gg, $tab['klucz']);
$data = pack("VVVVVVvVvVvCCa" . strlen(""), GG_LOGIN60, 0x20 + strlen(""), $numer_gg, $hash, GG_STATUS_AVAIL, 0x20, 0, 0, 0, 0, 0, 0x14, 0xbe, "");
// Sending a password hash - logging to a GG server
$conn->write($data);
if (!($data1 = $conn->read(8))) {
$error = PLUGIN_GGOPIS_MSG_UNKNOWNERROR . "\n";
$conn->disconnect();
return false;
}
// Checking a login status
$tab = unpack("Vlogin_status/Vrozmiar", $data1);
if ($tab['login_status'] != GG_LOGIN_OK) {
$error = PLUGIN_GGOPIS_MSG_INCORRPASSWD . "\n\n";
$conn->disconnect();
return false;
}
// Sending a contact list with one contact
$data = pack("VVVC", GG_NOTIFY, 5, $szukany_numer, GG_USER_NORMAL);
if (!$conn->write($data)) {
$error = PLUGIN_GGOPIS_MSG_SENDCONTACTSERROR . "\n\n";
$conn->disconnect();
return false;
}
// Receiving a packet with the next packet specification
$gg_opis = '';
$data = $conn->read(8);
if (strlen($data) > 0) {
$tab = unpack("Vtyp/Vrozmiar", $data);
// Pobranie pakietu opisu
// DEBUG: echo $tab['rozmiar'];
$data = $conn->read($tab['rozmiar']);
if ($tab['rozmiar'] > 14) {
$tablica = unpack("Iuin/Cstatus/Iremoteip/Sremoteport/Cversion/Cimagesize/Cunknown/Cdescription_size/a*description", $data);
// Getting a status description, and converting it from CP1250 (that's how it's encoded) to UTF8
$gg_opis = $this->cp1250_to_utf8($tablica['description']);
// Getting a status itself
$gg_status_flaga = $tablica['status'];
} else {
$tablica = unpack("Iuin/Cstatus", $data);
// Getting a status
$gg_status_flaga = $tablica['status'];
}
if (empty($gg_opis)) {
$gg_opis = PLUGIN_GGOPIS_MSG_NOSTATUSDESC;
}
// Choosing a status icon to display
switch ($gg_status_flaga) {
case GG_STATUS_NOT_AVAIL:
case GG_STATUS_NOT_AVAIL_DESCR:
$gg_status_widocznosc = 'gg11';
break;
case GG_STATUS_AVAIL:
case GG_STATUS_AVAIL_DESCR:
$gg_status_widocznosc = 'gg12';
break;
case GG_STATUS_BUSY:
case GG_STATUS_BUSY_DESCR:
$gg_status_widocznosc = 'gg13';
break;
default:
$gg_status_widocznosc = 'gg11';
}
} else {
$gg_opis = PLUGIN_GGOPIS_MSG_NOSTATUSDESC;
}
// Closing a connection to the server
$conn->disconnect();
return $gg_opis;
}
/**
* Connects to a dict server and sets up a socket
*
* @param string $server
* @param integer $port
*
* @return mixed true on success, else PEAR_Error
*/
function connect($server = '', $port = 0)
{
$s = new Net_Socket();
if (empty($server)) {
$server = $this->server;
}
if (0 == $port) {
$port = $this->port;
}
$err = $s->connect($server, $port);
if (PEAR::isError($err)) {
return $err;
}
$banner = $s->readLine();
preg_match("/\\d{3} (.*) <(.*)> <(.*)>/", $banner, &$reg);
$this->servinfo["signature"] = $reg[1];
$this->servinfo["capabilities"] = explode(".", $reg[2]);
$this->servinfo["msg-id"] = $reg[3];
$this->_socket = $s;
return true;
}
/**
*
* Verifies the proxy server connection
*
* @access public
* @return ilProxySettings
* @throws ilProxyException
*
*/
public function checkConnection()
{
require_once 'Services/PEAR/lib/Net/Socket.php';
$socket = new Net_Socket();
$socket->setErrorHandling(PEAR_ERROR_RETURN);
$response = $socket->connect($this->getHost(), $this->getPort());
if (!is_bool($response)) {
global $lng;
throw new ilProxyException(strlen($response) ? $response : $lng->txt('proxy_not_connectable'));
}
return $this;
}
/**
* Sends the request
*
* @access public
* @param bool Whether to store response body in Response object property,
* set this to false if downloading a LARGE file and using a Listener
* @return mixed PEAR error on error, true otherwise
*/
function sendRequest($saveBody = true)
{
if (!is_a($this->_url, 'Net_URL')) {
return PEAR::raiseError('No URL given', HTTP_REQUEST_ERROR_URL);
}
$host = isset($this->_proxy_host) ? $this->_proxy_host : $this->_url->host;
$port = isset($this->_proxy_port) ? $this->_proxy_port : $this->_url->port;
if (strcasecmp($this->_url->protocol, 'https') == 0) {
// Bug #14127, don't try connecting to HTTPS sites without OpenSSL
if (version_compare(PHP_VERSION, '4.3.0', '<') || !extension_loaded('openssl')) {
return PEAR::raiseError('Need PHP 4.3.0 or later with OpenSSL support for https:// requests', HTTP_REQUEST_ERROR_URL);
} elseif (isset($this->_proxy_host)) {
return PEAR::raiseError('HTTPS proxies are not supported', HTTP_REQUEST_ERROR_PROXY);
}
$host = 'ssl://' . $host;
}
// magic quotes may f**k up file uploads and chunked response processing
$magicQuotes = ini_get('magic_quotes_runtime');
ini_set('magic_quotes_runtime', false);
// RFC 2068, section 19.7.1: A client MUST NOT send the Keep-Alive
// connection token to a proxy server...
if (isset($this->_proxy_host) && !empty($this->_requestHeaders['connection']) && 'Keep-Alive' == $this->_requestHeaders['connection']) {
$this->removeHeader('connection');
}
$keepAlive = HTTP_REQUEST_HTTP_VER_1_1 == $this->_http && empty($this->_requestHeaders['connection']) || !empty($this->_requestHeaders['connection']) && 'Keep-Alive' == $this->_requestHeaders['connection'];
$sockets =& PEAR::getStaticProperty('HTTP_Request', 'sockets');
$sockKey = $host . ':' . $port;
unset($this->_sock);
// There is a connected socket in the "static" property?
if ($keepAlive && !empty($sockets[$sockKey]) && !empty($sockets[$sockKey]->fp)) {
$this->_sock =& $sockets[$sockKey];
$err = null;
} else {
$this->_notify('connect');
$this->_sock = new Net_Socket();
$err = $this->_sock->connect($host, $port, null, $this->_timeout, $this->_socketOptions);
}
PEAR::isError($err) or $err = $this->_sock->write($this->_buildRequest());
if (!PEAR::isError($err)) {
if (!empty($this->_readTimeout)) {
$this->_sock->setTimeout($this->_readTimeout[0], $this->_readTimeout[1]);
}
$this->_notify('sentRequest');
// Read the response
$this->_response = new HTTP_Response($this->_sock, $this->_listeners);
$err = $this->_response->process($this->_saveBody && $saveBody, HTTP_REQUEST_METHOD_HEAD != $this->_method);
if ($keepAlive) {
$keepAlive = isset($this->_response->_headers['content-length']) || isset($this->_response->_headers['transfer-encoding']) && strtolower($this->_response->_headers['transfer-encoding']) == 'chunked';
if ($keepAlive) {
if (isset($this->_response->_headers['connection'])) {
$keepAlive = strtolower($this->_response->_headers['connection']) == 'keep-alive';
} else {
$keepAlive = 'HTTP/' . HTTP_REQUEST_HTTP_VER_1_1 == $this->_response->_protocol;
}
}
}
}
ini_set('magic_quotes_runtime', $magicQuotes);
if (PEAR::isError($err)) {
return $err;
}
if (!$keepAlive) {
$this->disconnect();
// Store the connected socket in "static" property
} elseif (empty($sockets[$sockKey]) || empty($sockets[$sockKey]->fp)) {
$sockets[$sockKey] =& $this->_sock;
}
// Check for redirection
if ($this->_allowRedirects and $this->_redirects <= $this->_maxRedirects and $this->getResponseCode() > 300 and $this->getResponseCode() < 399 and !empty($this->_response->_headers['location'])) {
$redirect = $this->_response->_headers['location'];
// Absolute URL
if (preg_match('/^https?:\\/\\//i', $redirect)) {
$this->_url = new Net_URL($redirect);
$this->addHeader('Host', $this->_generateHostHeader());
// Absolute path
} elseif ($redirect[0] == '/') {
$this->_url->path = $redirect;
// Relative path
} elseif (substr($redirect, 0, 3) == '../' or substr($redirect, 0, 2) == './') {
if (substr($this->_url->path, -1) == '/') {
$redirect = $this->_url->path . $redirect;
} else {
$redirect = dirname($this->_url->path) . '/' . $redirect;
}
$redirect = Net_URL::resolvePath($redirect);
$this->_url->path = $redirect;
// Filename, no path
} else {
if (substr($this->_url->path, -1) == '/') {
$redirect = $this->_url->path . $redirect;
} else {
$redirect = dirname($this->_url->path) . '/' . $redirect;
}
$this->_url->path = $redirect;
}
// handle cookes on redirect...
if (!empty($this->_response->_cookies)) {
foreach ($this->_response->_cookies as $c) {
$this->_cookies[] = $c;
}
}
if (isset($this->_requestHeaders['cookie'])) {
unset($this->_requestHeaders['cookie']);
}
//print_r($this->_cookies);
$cookies = array();
foreach ($this->_cookies as $c) {
if (substr($this->_url->host, -1 * strlen($c['domain']) == $c['domain'])) {
$cookies[$c['name']] = $c['value'];
}
}
foreach ($cookies as $k => $v) {
$this->addCookie($k, $v);
}
$this->_redirects++;
return $this->sendRequest($saveBody);
// Too many redirects
} elseif ($this->_allowRedirects and $this->_redirects > $this->_maxRedirects) {
return PEAR::raiseError('Too many redirects', HTTP_REQUEST_ERROR_REDIRECTS);
}
return true;
}
/**
* Sends the request
*
* @access public
* @param bool Whether to store response body in Response object property,
* set this to false if downloading a LARGE file and using a Listener
* @return mixed PEAR error on error, true otherwise
*/
function sendRequest($saveBody = true)
{
if (!is_a($this->_url, 'Net_URL')) {
return PEAR::raiseError('No URL given', HTTP_REQUEST_ERROR_URL);
}
$host = isset($this->_proxy_host) ? $this->_proxy_host : $this->_url->host;
$port = isset($this->_proxy_port) ? $this->_proxy_port : $this->_url->port;
// 4.3.0 supports SSL connections using OpenSSL. The function test determines
// we running on at least 4.3.0
if (strcasecmp($this->_url->protocol, 'https') == 0 AND function_exists('file_get_contents') AND extension_loaded('openssl')) {
if (isset($this->_proxy_host)) {
return PEAR::raiseError('HTTPS proxies are not supported', HTTP_REQUEST_ERROR_PROXY);
}
$host = 'ssl://' . $host;
}
// magic quotes may f**k up file uploads and chunked response processing
$magicQuotes = ini_get('magic_quotes_runtime');
ini_set('magic_quotes_runtime', false);
// RFC 2068, section 19.7.1: A client MUST NOT send the Keep-Alive
// connection token to a proxy server...
if (isset($this->_proxy_host) && !empty($this->_requestHeaders['connection']) &&
'Keep-Alive' == $this->_requestHeaders['connection'])
{
$this->removeHeader('connection');
}
$keepAlive = (HTTP_REQUEST_HTTP_VER_1_1 == $this->_http && empty($this->_requestHeaders['connection'])) ||
(!empty($this->_requestHeaders['connection']) && 'Keep-Alive' == $this->_requestHeaders['connection']);
$sockets = &PEAR::getStaticProperty('HTTP_Request', 'sockets');
$sockKey = $host . ':' . $port;
unset($this->_sock);
// There is a connected socket in the "static" property?
if ($keepAlive && !empty($sockets[$sockKey]) &&
!empty($sockets[$sockKey]->fp))
{
$this->_sock =& $sockets[$sockKey];
$err = null;
} else {
$this->_notify('connect');
$this->_sock = new Net_Socket();
$err = $this->_sock->connect($host, $port, null, $this->_timeout, $this->_socketOptions);
}
PEAR::isError($err) or $err = $this->_sock->write($this->_buildRequest());
if (!PEAR::isError($err)) {
if (!empty($this->_readTimeout)) {
$this->_sock->setTimeout($this->_readTimeout[0], $this->_readTimeout[1]);
}
$this->_notify('sentRequest');
// Read the response
$this->_response = new HTTP_Response($this->_sock, $this->_listeners);
$err = $this->_response->process(
$this->_saveBody && $saveBody,
HTTP_REQUEST_METHOD_HEAD != $this->_method
);
if ($keepAlive) {
$keepAlive = (isset($this->_response->_headers['content-length'])
|| (isset($this->_response->_headers['transfer-encoding'])
&& strtolower($this->_response->_headers['transfer-encoding']) == 'chunked'));
if ($keepAlive) {
if (isset($this->_response->_headers['connection'])) {
$keepAlive = strtolower($this->_response->_headers['connection']) == 'keep-alive';
} else {
$keepAlive = 'HTTP/'.HTTP_REQUEST_HTTP_VER_1_1 == $this->_response->_protocol;
}
}
}
}
ini_set('magic_quotes_runtime', $magicQuotes);
if (PEAR::isError($err)) {
return $err;
}
if (!$keepAlive) {
$this->disconnect();
// Store the connected socket in "static" property
} elseif (empty($sockets[$sockKey]) || empty($sockets[$sockKey]->fp)) {
$sockets[$sockKey] =& $this->_sock;
}
// Check for redirection
if ( $this->_allowRedirects
AND $this->_redirects <= $this->_maxRedirects
AND $this->getResponseCode() > 300
AND $this->getResponseCode() < 399
AND !empty($this->_response->_headers['location'])) {
$redirect = $this->_response->_headers['location'];
// Absolute URL
if (preg_match('/^https?:\/\//i', $redirect)) {
$this->_url = new Net_URL($redirect);
$this->addHeader('Host', $this->_generateHostHeader());
// Absolute path
} elseif ($redirect{0} == '/') {
$this->_url->path = $redirect;
// Relative path
} elseif (substr($redirect, 0, 3) == '../' OR substr($redirect, 0, 2) == './') {
if (substr($this->_url->path, -1) == '/') {
$redirect = $this->_url->path . $redirect;
} else {
$redirect = dirname($this->_url->path) . '/' . $redirect;
}
$redirect = Net_URL::resolvePath($redirect);
$this->_url->path = $redirect;
// Filename, no path
} else {
if (substr($this->_url->path, -1) == '/') {
$redirect = $this->_url->path . $redirect;
} else {
$redirect = dirname($this->_url->path) . '/' . $redirect;
}
$this->_url->path = $redirect;
}
$this->_redirects++;
return $this->sendRequest($saveBody);
// Too many redirects
} elseif ($this->_allowRedirects AND $this->_redirects > $this->_maxRedirects) {
return PEAR::raiseError('Too many redirects', HTTP_REQUEST_ERROR_REDIRECTS);
}
return true;
}
function sendCommand($address, $command, $port = 23)
{
if (empty($address)) {
return;
}
$socket = new Net_Socket();
// open connection
$respuesta = '';
if ($socket->connect("{$address}", $port, true, 1)) {
$socket->writeLine($command);
//usleep(1000000);
sleep(1);
$respuesta = trim($socket->read(200));
$socket->disconnect();
}
return $respuesta;
}
/**
* Used to figure out which Sieve server the script will be run
* on, and then open a GSSAPI authenticated socket to said server.
*
* @param string $username The username.
* @param string $password The password.
* @param string $hostspec The hostspec.
*
* @return TODO
* @throws Ingo_Exception
*/
public function sivtestSocket($username, $password, $hostspec)
{
$command = '';
$error_return = '';
if (strtolower($this->_params['logintype']) == 'gssapi' && isset($_SERVER['KRB5CCNAME'])) {
$command .= 'KRB5CCNAME=' . $_SERVER['KRB5CCNAME'];
}
$domain_socket = 'unix://' . $this->_params['socket'];
$command .= ' ' . $this->_params['command'] . ' -m ' . $this->_params['logintype'] . ' -u ' . $username . ' -a ' . $username . ' -w ' . $password . ' -p ' . $this->_params['port'] . ' -X ' . $this->_params['socket'] . ' ' . $hostspec;
$conn_attempts = 0;
while ($conn_attempts++ < 4) {
$attempts = 0;
if (!file_exists($this->_params['socket'])) {
exec($command . ' > /dev/null 2>&1');
sleep(1);
while (!file_exists($this->_params['socket'])) {
usleep(200000);
if ($attempts++ > 5) {
$error_return = ': No socket after 10 seconds of trying!';
continue 2;
}
}
}
$socket = new Net_Socket();
$error = $socket->connect($domain_socket, 0, true, 30);
if (!$error instanceof PEAR_Error) {
break;
}
// We failed, break this connection.
unlink($this->_params['socket']);
}
if (!empty($error_return)) {
throw new Ingo_Exception($error_return);
}
$status = $socket->getStatus();
if ($status instanceof PEAR_Error || $status['eof']) {
throw new Ingo_Exception(_("Failed to write to socket: (connection lost!)"));
}
$error = $socket->writeLine("CAPABILITY");
if ($error instanceof PEAR_Error) {
throw new Ingo_Exception(_("Failed to write to socket: " . $error->getMessage()));
}
$result = $socket->readLine();
if ($result instanceof PEAR_Error) {
throw new Ingo_Exception(_("Failed to read from socket: " . $error->getMessage()));
}
if (preg_match('|^bye \\(referral "(sieve://)?([^"]+)|i', $result, $matches)) {
$socket->disconnect();
$this->sivtestSocket($username, $password, $matches[2]);
} else {
$socket->disconnect();
exec($command . ' > /dev/null 2>&1');
sleep(1);
}
}
/**
* Connects to a dict server and sets up a socket
*
* @param string $server
* @param integer $port
* @return mixed true on success, else PEAR_Error
*/
function connect($server = '', $port = 0)
{
$s = new Net_Socket();
if (empty($server)) {
$server = $this->server;
}
if (0 == $port) {
$port = $this->port;
}
$err = $s->connect($server, $port);
if (PEAR::isError($err)) {
return $err;
}
$banner = $s->readLine();
$resp['code'] = substr($banner, 0, 3);
$resp['text'] = ltrim(substr($banner, 3));
if (!Net_Dict::isOK($resp)) {
return new PEAR_Error($resp['text'], $resp['code']);
}
$reg = array();
preg_match("/\\d{3} (.*) <(.*)> <(.*)>/", $banner, $reg);
$this->servinfo["signature"] = $reg[1];
$this->servinfo["capabilities"] = explode(".", $reg[2]);
$this->servinfo["msg-id"] = $reg[3];
$this->_socket =& $s;
return true;
}
