function _sendtoip($ip, $arrto, $isrelay)
{
$ssl = '';
$pnm = $this->_port;
if ($isrelay) {
$ssl = $this->_relay['ssl'] ? $this->_relay['ssl'] . '://' : '';
$pnm = $this->_relay['port'];
}
if (!($sock = fsockopen($ssl . $ip, $pnm, $errnum, $errmsg, $this->_timeout))) {
$this->result = 'Error 10: ' . $errmsg;
return false;
}
stream_set_timeout($sock, $this->_timeout);
$loop = $rcv = 0;
while (!feof($sock)) {
$loop++;
if ($rcv = fgets($sock, $this->max_sl)) {
if ($loop == $this->max_cl || substr($rcv, 0, 4) != "220-") {
break;
}
} else {
break;
}
}
if (!$rcv) {
$this->result = 'Error 11: can\'t read';
return false;
}
if (substr($rcv, 0, 4) != "220 ") {
$this->result = 'Error 12: ' . $rcv;
return false;
}
if (!FUNC::is_connection($sock)) {
$this->result = 'Error 13: invalid resource connection';
return false;
}
if ($isrelay && $this->_relay['user'] != "" && $this->_relay['pass'] != "") {
if (!fputs($sock, 'EHLO ' . $this->_fromhost . $this->_crlf)) {
$this->result = 'Error 20: can\'t write';
return false;
}
$loop = $rcv = 0;
$getinfo = '';
while (!feof($sock)) {
$loop++;
if ($rcv = fgets($sock, $this->max_sl)) {
$getinfo .= $rcv;
if ($loop == $this->max_cl || substr($rcv, 0, 4) != "250-") {
break;
}
} else {
break;
}
}
if (!$rcv) {
$this->result = 'Error 21: can\'t read';
return false;
}
if (substr($rcv, 0, 4) != "250 ") {
if (!FUNC::is_connection($sock)) {
$this->result = 'Error 22: invalid resource connection';
return false;
}
if (!fputs($sock, 'HELO ' . $this->_fromhost . $this->_crlf)) {
$this->result = 'Error 23: can\'t write';
return false;
}
$loop = $rcv = 0;
$getinfo = '';
while (!feof($sock)) {
$loop++;
if ($rcv = fgets($sock, $this->max_sl)) {
$getinfo .= $rcv;
if ($loop == $this->max_cl || substr($rcv, 0, 4) != "250-") {
break;
}
} else {
break;
}
}
if (!$rcv) {
$this->result = 'Error 24: can\'t read';
return false;
}
if (substr($rcv, 0, 4) != "250 ") {
$this->result = 'Error 25: ' . $rcv;
return false;
}
}
$authlogin = strstr($getinfo, 'LOGIN');
$authplain = strstr($getinfo, 'PLAIN');
$authtype = 'login';
if ($this->_relay['auth'] == "autodetect" || $this->_relay['auth'] == "login") {
if (!$authlogin) {
if ($authplain) {
$authtype = 'plain';
}
}
} elseif ($this->_relay['auth'] == "plain") {
if ($authplain) {
$authtype = 'plain';
}
}
if (!FUNC::is_connection($sock)) {
$this->result = 'Error 26: invalid resource connection';
return false;
}
if ($authtype == "login") {
if (!fputs($sock, 'AUTH LOGIN' . $this->_crlf)) {
$this->result = 'Error 270: can\'t write';
return false;
}
if (!($rcv = fgets($sock, $this->max_sl))) {
$this->result = 'Error 271: can\'t read';
return false;
}
if (substr($rcv, 0, 4) != "334 ") {
$this->result = 'Error 272: ' . $rcv;
return false;
}
if (!FUNC::is_connection($sock)) {
$this->result = 'Error 273: invalid resource connection';
return false;
}
if (!fputs($sock, base64_encode($this->_relay['user']) . $this->_crlf)) {
$this->result = 'Error 274: can\'t write';
return false;
}
if (!($rcv = fgets($sock, $this->max_sl))) {
$this->result = 'Error 275: can\'t read';
return false;
}
if (substr($rcv, 0, 4) != "334 ") {
$this->result = 'Error 276: ' . $rcv;
return false;
}
if (!FUNC::is_connection($sock)) {
$this->result = 'Error 277: invalid resource connection';
return false;
}
if (!fputs($sock, base64_encode($this->_relay['pass']) . $this->_crlf)) {
$this->result = 'Error 278: can\'t write';
return false;
}
if (!($rcv = fgets($sock, $this->max_sl))) {
$this->result = 'Error 279: can\'t read';
return false;
}
if (substr($rcv, 0, 4) != "235 ") {
$this->result = 'Error 280: ' . $rcv;
return false;
}
} elseif ($authtype == "plain") {
if (!FUNC::is_connection($sock)) {
$this->result = 'Error 281: invalid resource connection';
return false;
}
if (!fputs($sock, 'AUTH PLAIN ' . base64_encode($this->_relay['user'] . chr(0) . $this->_relay['user'] . chr(0) . $this->_relay['pass']) . $this->_crlf)) {
$this->result = 'Error 282: can\'t write';
return false;
}
if (!($rcv = fgets($sock, $this->max_sl))) {
$this->result = 'Error 283: can\'t read';
return false;
}
if (substr($rcv, 0, 4) != "235 ") {
$this->result = 'Error 284: ' . $rcv;
return false;
}
}
} else {
if (!fputs($sock, 'HELO ' . $this->_fromhost . $this->_crlf)) {
$this->result = 'Error 30: can\'t write';
return false;
}
$loop = $rcv = 0;
while (!feof($sock)) {
$loop++;
if (!($rcv = fgets($sock, $this->max_sl))) {
if ($loop == $this->max_cl || substr($rcv, 0, 4) != "250-") {
break;
}
} else {
break;
}
}
if (!$rcv) {
$this->result = 'Error 31: can\'t read';
return false;
}
if (substr($rcv, 0, 4) != "250 ") {
if (!FUNC::is_connection($sock)) {
$this->result = 'Error 32: invalid resource connection';
return false;
}
if (!fputs($sock, 'EHLO ' . $this->_fromhost . $this->_crlf)) {
$this->result = 'Error 33: can\'t write';
return false;
}
$loop = $rcv = 0;
while (!feof($sock)) {
$loop++;
if (!($rcv = fgets($sock, $this->max_sl))) {
if ($loop == $this->max_cl || substr($rcv, 0, 4) != "250-") {
break;
}
} else {
break;
}
}
if (!$rcv) {
$this->result = 'Error 34: can\'t read';
return false;
}
if (substr($rcv, 0, 4) != "250 ") {
$this->result = 'Error 35: ' . $rcv;
return false;
}
}
}
if (!FUNC::is_connection($sock)) {
$this->result = 'Error 40: invalid resource connection';
return false;
}
if (!fputs($sock, 'MAIL FROM:<' . $this->_fromaddr['address'] . '>' . $this->_crlf)) {
$this->result = 'Error 41: can\'t write';
return false;
}
if (!($rcv = fgets($sock, $this->max_sl))) {
$this->result = 'Error 42: can\'t read';
return false;
}
if (substr($rcv, 0, 4) != "250 ") {
$this->result = 'Error 43: ' . $rcv;
return false;
}
$relayh = $isrelay ? '@' . $this->_relay['host'] . ':' : '';
$setver = true;
foreach ($arrto as $arrval) {
if (!FUNC::is_connection($sock)) {
$this->result = 'Error 50: invalid resource connection';
$setver = false;
break;
}
if (!fputs($sock, 'RCPT TO:<' . $relayh . $arrval . '>' . $this->_crlf)) {
$this->result = 'Error 51: can\'t write';
$setver = false;
break;
}
if (!($rcv = fgets($sock, $this->max_sl))) {
$this->result = 'Error 52: can\'t read';
$setver = false;
break;
}
$submsg = substr($rcv, 0, 4);
if (!($submsg == "250 " || $submsg == "251 ")) {
$this->result = 'Error 53: ' . $rcv;
$setver = false;
break;
}
}
if (!$setver) {
return false;
}
if (!FUNC::is_connection($sock)) {
$this->result = 'Error 60: invalid resource connection';
return false;
}
if (!fputs($sock, 'DATA' . $this->_crlf)) {
$this->result = 'Error 61: can\'t write';
return false;
}
if (!($rcv = fgets($sock, $this->max_sl))) {
$this->result = 'Error 62: can\'t read';
return false;
}
if (substr($rcv, 0, 4) != "354 ") {
$this->result = 'Error 63: ' . $rcv;
return false;
}
if (!FUNC::is_connection($sock)) {
$this->result = 'Error 70: invalid resource connection';
return false;
}
if (!fputs($sock, $this->_content['header']['client'])) {
$this->result = 'Error 71: can\'t write';
return false;
}
$setver = true;
foreach ($this->_content['body'] as $partmsg) {
if (!FUNC::is_connection($sock)) {
$this->result = 'Error 72: invalid resource connection';
$setver = false;
break;
}
if (!fputs($sock, $partmsg)) {
$this->result = 'Error 73: can\'t write';
$setver = false;
break;
}
}
if (!$setver) {
return false;
}
if (!FUNC::is_connection($sock)) {
$this->result = 'Error 80: invalid resource connection';
return false;
}
if (!fputs($sock, $this->_crlf . '.' . $this->_crlf)) {
$this->result = 'Error 81: can\'t write';
return false;
}
if (!($rcv = fgets($sock, $this->max_sl))) {
$this->result = 'Error 82: can\'t read';
return false;
}
if (substr($rcv, 0, 4) != "250 ") {
$this->result = 'Error 83: ' . $rcv;
return false;
}
if (FUNC::is_connection($sock)) {
if (fputs($sock, 'RSET' . $this->_crlf)) {
if (FUNC::is_connection($sock)) {
if ($rcvr = @fgets($sock, $this->max_sl)) {
if (substr($rcvr, 0, 3) == "250") {
if (fputs($sock, 'QUIT' . $this->_crlf)) {
if (FUNC::is_connection($sock)) {
if ($rcvq = @fgets($sock, $this->max_sl)) {
$rcv = $rcvq;
}
FUNC::close($sock);
}
}
}
}
}
}
}
$this->result = 'Success: ' . $rcv;
return true;
}
function pquit($connection)
{
$ret = false;
if (FUNC::is_connection($connection)) {
fputs($connection, "QUIT\r\n");
$rcv = fgets($connection, 1024);
if (substr($rcv, 0, 3) == '+OK') {
$ret = true;
} else {
trigger_error('Response error "' . $rcv . '", on class POP3::pquit()', 512);
}
FUNC::close($connection);
} else {
trigger_error('Invalid resource connection, on class POP3::pquit()', 512);
}
return $ret;
}
