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authoralecpl <alec@alec.pl>2009-07-21 12:31:59 +0000
committeralecpl <alec@alec.pl>2009-07-21 12:31:59 +0000
commit2c3d81dddd8d931385022a065515d6ef42d7fb7d (patch)
tree6593a8c50717d578bb67590b27dba819f1acf5a8 /program/include/rcube_smtp.inc
parenta07ab6da091e8a476b04eec5f7e1807599cdd278 (diff)
- use simple rcube_smtp class
- Installer: fix SMTP settings test
Diffstat (limited to 'program/include/rcube_smtp.inc')
-rw-r--r--program/include/rcube_smtp.inc370
1 files changed, 0 insertions, 370 deletions
diff --git a/program/include/rcube_smtp.inc b/program/include/rcube_smtp.inc
deleted file mode 100644
index 9e1e66426..000000000
--- a/program/include/rcube_smtp.inc
+++ /dev/null
@@ -1,370 +0,0 @@
-<?php
-
-/*
- +-----------------------------------------------------------------------+
- | program/include/rcube_smtp.inc |
- | |
- | This file is part of the RoundCube Webmail client |
- | Copyright (C) 2005-2007, RoundCube Dev. - Switzerland |
- | Licensed under the GNU GPL |
- | |
- | PURPOSE: |
- | Provide SMTP functionality using socket connections |
- | |
- +-----------------------------------------------------------------------+
- | Author: Thomas Bruederli <roundcube@gmail.com> |
- +-----------------------------------------------------------------------+
-
- $Id$
-
-*/
-
-/**
- * SMTP delivery functions
- *
- * @package Mail
- */
-
-// define headers delimiter
-define('SMTP_MIME_CRLF', "\r\n");
-
-$SMTP_CONN = null;
-
-/**
- * Function for sending mail using SMTP.
- *
- * @param string Sender e-Mail address
- *
- * @param mixed Either a comma-seperated list of recipients
- * (RFC822 compliant), or an array of recipients,
- * each RFC822 valid. This may contain recipients not
- * specified in the headers, for Bcc:, resending
- * messages, etc.
- *
- * @param mixed The message headers to send with the mail
- * Either as an associative array or a finally
- * formatted string
- *
- * @param string The full text of the message body, including any Mime parts, etc.
- *
- * @return bool Returns TRUE on success, or FALSE on error
- */
-function smtp_mail($from, $recipients, &$headers, &$body, &$response, &$error)
- {
- global $SMTP_CONN, $RCMAIL;
-
- // let plugins alter smtp connection config
- $CONFIG = $RCMAIL->plugins->exec_hook('smtp_connect', array(
- 'smtp_server' => $RCMAIL->config->get('smtp_server'),
- 'smtp_port' => $RCMAIL->config->get('smtp_port', 25),
- 'smtp_user' => $RCMAIL->config->get('smtp_user'),
- 'smtp_pass' => $RCMAIL->config->get('smtp_pass'),
- 'smtp_auth_type' => $RCMAIL->config->get('smtp_auth_type'),
- 'smtp_helo_host' => $RCMAIL->config->get('smtp_helo_host'),
- ));
-
- $smtp_timeout = null;
- $smtp_host = str_replace('%h', $_SESSION['imap_host'], $CONFIG['smtp_server']);
- $smtp_port = is_numeric($CONFIG['smtp_port']) ? $CONFIG['smtp_port'] : 25;
- $smtp_host_url = parse_url($smtp_host);
-
- // overwrite port
- if (isset($smtp_host_url['host']) && isset($smtp_host_url['port']))
- {
- $smtp_host = $smtp_host_url['host'];
- $smtp_port = $smtp_host_url['port'];
- }
-
- // re-write smtp host
- if (isset($smtp_host_url['host']) && isset($smtp_host_url['scheme']))
- $smtp_host = sprintf('%s://%s', $smtp_host_url['scheme'], $smtp_host_url['host']);
-
-
- // create Net_SMTP object and connect to server
- if (!is_object($SMTP_CONN))
- {
- if (!empty($CONFIG['smtp_helo_host']))
- $helo_host = $CONFIG['smtp_helo_host'];
- else if (!empty($_SERVER['SERVER_NAME']))
- $helo_host = preg_replace('/:\d+$/', '', $_SERVER['SERVER_NAME']);
- else
- $helo_host = 'localhost';
-
- $SMTP_CONN = new Net_SMTP($smtp_host, $smtp_port, $helo_host);
-
- if($RCMAIL->config->get('smtp_debug'))
- $SMTP_CONN->setDebug(true, 'smtp_debug_handler');
-
- // try to connect to server and exit on failure
- $result = $SMTP_CONN->connect($smtp_timeout);
- if (PEAR::isError($result))
- {
- $response[] = "Connection failed: ".$result->getMessage();
- $error = array('label' => 'smtpconnerror', 'vars' => array('code' => $SMTP_CONN->_code));
- $SMTP_CONN = null;
- return FALSE;
- }
-
- // attempt to authenticate to the SMTP server
- if ($CONFIG['smtp_user'] && $CONFIG['smtp_pass'])
- {
- if (strstr($CONFIG['smtp_user'], '%u'))
- $smtp_user = str_replace('%u', $_SESSION['username'], $CONFIG['smtp_user']);
- else
- $smtp_user = $CONFIG['smtp_user'];
-
- if (strstr($CONFIG['smtp_pass'], '%p'))
- $smtp_pass = str_replace('%p', $RCMAIL->decrypt($_SESSION['password']), $CONFIG['smtp_pass']);
- else
- $smtp_pass = $CONFIG['smtp_pass'];
-
- $smtp_auth_type = empty($CONFIG['smtp_auth_type']) ? NULL : $CONFIG['smtp_auth_type'];
- $result = $SMTP_CONN->auth($smtp_user, $smtp_pass, $smtp_auth_type);
-
- if (PEAR::isError($result))
- {
- $error = array('label' => 'smtpautherror', 'vars' => array('code' => $SMTP_CONN->_code));
- $response[] .= 'Authentication failure: ' . $result->getMessage() . ' (Code: ' . $result->getCode() . ')';
- smtp_reset();
- return FALSE;
- }
- }
- }
-
-
- // prepare message headers as string
- if (is_array($headers))
- {
- $headerElements = smtp_prepare_headers($headers);
- if (!$headerElements)
- {
- smtp_reset();
- return FALSE;
- }
-
- list($from, $text_headers) = $headerElements;
- }
- else if (is_string($headers))
- $text_headers = $headers;
- else
- {
- smtp_reset();
- $response[] .= "Invalid message headers";
- return FALSE;
- }
-
- // exit if no from address is given
- if (!isset($from))
- {
- smtp_reset();
- $response[] .= "No From address has been provided";
- return FALSE;
- }
-
-
- // set From: address
- if (PEAR::isError($SMTP_CONN->mailFrom($from)))
- {
- $error = array('label' => 'smtpfromerror', 'vars' => array('from' => $from, 'code' => $SMTP_CONN->_code));
- $response[] .= "Failed to set sender '$from'";
- smtp_reset();
- return FALSE;
- }
-
-
- // prepare list of recipients
- $recipients = smtp_parse_rfc822($recipients);
- if (PEAR::isError($recipients))
- {
- $error = array('label' => 'smtprecipientserror');
- smtp_reset();
- return FALSE;
- }
-
-
- // set mail recipients
- foreach ($recipients as $recipient)
- {
- if (PEAR::isError($SMTP_CONN->rcptTo($recipient)))
- {
- $error = array('label' => 'smtptoerror', 'vars' => array('to' => $recipient, 'code' => $SMTP_CONN->_code));
- $response[] .= "Failed to add recipient '$recipient'";
- smtp_reset();
- return FALSE;
- }
- }
-
-
- // Concatenate headers and body so it can be passed by reference to SMTP_CONN->data
- // so preg_replace in SMTP_CONN->quotedata will store a reference instead of a copy.
- // We are still forced to make another copy here for a couple ticks so we don't really
- // get to save a copy in the method call.
- $data = $text_headers . "\r\n" . $body;
-
- // unset old vars to save data and so we can pass into SMTP_CONN->data by reference.
- unset($text_headers, $body);
-
- // Send the message's headers and the body as SMTP data.
- if (PEAR::isError($result = $SMTP_CONN->data($data)))
- {
- $error = array('label' => 'smtperror', 'vars' => array('msg' => $result->getMessage()));
- $response[] .= "Failed to send data";
- smtp_reset();
- return FALSE;
- }
-
- $response[] = join(': ', $SMTP_CONN->getResponse());
- return TRUE;
- }
-
-
-
-/**
- * Reset the global SMTP connection
- * @access public
- */
-function smtp_reset()
- {
- global $SMTP_CONN;
-
- if (is_object($SMTP_CONN) && is_resource($SMTP_CONN->_socket->fp))
- {
- $SMTP_CONN->rset();
- smtp_disconnect();
- }
- }
-
-
-/**
- * Disconnect the global SMTP connection and destroy object
- * @access public
- */
-function smtp_disconnect()
- {
- global $SMTP_CONN;
-
- if (is_object($SMTP_CONN))
- {
- $SMTP_CONN->disconnect();
- $SMTP_CONN = null;
- }
- }
-
-/* this is our own debug handler for the SMTP connection */
-function smtp_debug_handler(&$smtp, $message)
- {
- write_log('smtp', preg_replace('/\r\n$/', '', $message));
- }
-
-
-/**
- * Take an array of mail headers and return a string containing
- * text usable in sending a message.
- *
- * @param array $headers The array of headers to prepare, in an associative
- * array, where the array key is the header name (ie,
- * 'Subject'), and the array value is the header
- * value (ie, 'test'). The header produced from those
- * values would be 'Subject: test'.
- *
- * @return mixed Returns false if it encounters a bad address,
- * otherwise returns an array containing two
- * elements: Any From: address found in the headers,
- * and the plain text version of the headers.
- * @access private
- */
-function smtp_prepare_headers($headers)
- {
- $lines = array();
- $from = null;
-
- foreach ($headers as $key => $value)
- {
- if (strcasecmp($key, 'From') === 0)
- {
- $addresses = smtp_parse_rfc822($value);
-
- if (is_array($addresses))
- $from = $addresses[0];
-
- // Reject envelope From: addresses with spaces.
- if (strstr($from, ' '))
- return FALSE;
-
-
- $lines[] = $key . ': ' . $value;
- }
- else if (strcasecmp($key, 'Received') === 0)
- {
- $received = array();
- if (is_array($value))
- {
- foreach ($value as $line)
- $received[] = $key . ': ' . $line;
- }
- else
- {
- $received[] = $key . ': ' . $value;
- }
-
- // Put Received: headers at the top. Spam detectors often
- // flag messages with Received: headers after the Subject:
- // as spam.
- $lines = array_merge($received, $lines);
- }
-
- else
- {
- // If $value is an array (i.e., a list of addresses), convert
- // it to a comma-delimited string of its elements (addresses).
- if (is_array($value))
- $value = implode(', ', $value);
-
- $lines[] = $key . ': ' . $value;
- }
- }
-
- return array($from, join(SMTP_MIME_CRLF, $lines) . SMTP_MIME_CRLF);
- }
-
-
-
-/**
- * Take a set of recipients and parse them, returning an array of
- * bare addresses (forward paths) that can be passed to sendmail
- * or an smtp server with the rcpt to: command.
- *
- * @param mixed Either a comma-seperated list of recipients
- * (RFC822 compliant), or an array of recipients,
- * each RFC822 valid.
- *
- * @return array An array of forward paths (bare addresses).
- * @access private
- */
-function smtp_parse_rfc822($recipients)
- {
- // if we're passed an array, assume addresses are valid and implode them before parsing.
- if (is_array($recipients))
- $recipients = implode(', ', $recipients);
-
- $addresses = array();
- $recipients = rcube_explode_quoted_string(',', $recipients);
-
- reset($recipients);
- while (list($k, $recipient) = each($recipients))
- {
- $a = explode(" ", $recipient);
- while (list($k2, $word) = each($a))
- {
- if ((strpos($word, "@") > 0) && (strpos($word, "\"")===false))
- {
- $word = preg_replace('/^<|>$/', '', trim($word));
- if (in_array($word, $addresses)===false)
- array_push($addresses, $word);
- }
- }
- }
- return $addresses;
- }
-
-?>