Source for file sendmail.php
Documentation is available at sendmail.php
// +----------------------------------------------------------------------+
// +----------------------------------------------------------------------+
// | Copyright (c) 1997-2003 The PHP Group |
// +----------------------------------------------------------------------+
// | This source file is subject to version 2.02 of the PHP license, |
// | that is bundled with this package in the file LICENSE, and is |
// | available at through the world-wide-web at |
// | http://www.php.net/license/2_02.txt. |
// | If you did not receive a copy of the PHP license and are unable to |
// | obtain it through the world-wide-web, please send a note to |
// | license@php.net so we can mail you a copy immediately. |
// +----------------------------------------------------------------------+
// | Author: Chuck Hagenbuch <chuck@horde.org> |
// +----------------------------------------------------------------------+
* Sendmail implementation of the PEAR Mail:: interface.
* @version $Revision: 1.17 $
* The location of the sendmail or sendmail wrapper binary on the
* Any extra command-line parameters to pass to the sendmail or
* sendmail wrapper binary.
* Instantiates a new Mail_sendmail:: object based on the parameters
* passed in. It looks for the following parameters:
* sendmail_path The location of the sendmail binary on the
* filesystem. Defaults to '/usr/sbin/sendmail'.
* sendmail_args Any extra parameters to pass to the sendmail
* or sendmail wrapper binary.
* If a parameter is present in the $params array, it replaces the
* @param array $params Hash containing any parameters different from the
if (isset ($params['sendmail_path'])) {
if (isset ($params['sendmail_args'])) {
* Because we need to pass message headers to the sendmail program on
* the commandline, we can't guarantee the use of the standard "\r\n"
* separator. Instead, we use the system's native line separator.
$this->sep = (strpos(PHP_OS , 'WIN') === false ) ? "\n" : "\r\n";
* Implements Mail::send() function using the sendmail
* @param mixed $recipients 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
* @param array $headers The array of headers to send with the mail, 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:
* @param string $body The full text of the message body, including any
* @return mixed Returns true on success, or a PEAR_Error
* containing a descriptive error message on
function send($recipients, $headers, $body)
$recipients = $this->parseRecipients ($recipients);
if (PEAR ::isError ($recipients)) {
$recipients = escapeShellCmd (implode(' ', $recipients));
$this->_sanitizeHeaders ($headers);
$headerElements = $this->prepareHeaders ($headers);
if (PEAR ::isError ($headerElements)) {
list ($from, $text_headers) = $headerElements;
return PEAR ::raiseError ('No from address given.');
} elseif (strpos($from, ' ') !== false ||
strpos($from, ';') !== false ||
strpos($from, '&') !== false ||
strpos($from, '`') !== false ) {
return PEAR ::raiseError ('From address specified with dangerous characters.');
$from = escapeShellCmd ($from);
return PEAR ::raiseError ('Failed to open sendmail [' . $this->sendmail_path . '] for execution.');
// Write the headers following by two newlines: one to end the headers
// section and a second to separate the headers block from the body.
// With older php versions, we need to shift the pclose
// result to get the exit code.
$result = $result >> 8 & 0xFF;
return PEAR ::raiseError ('sendmail returned error code ' . $result,
Documentation generated on Mon, 11 Mar 2019 14:46:47 -0400 by phpDocumentor 1.4.4. PEAR Logo Copyright © PHP Group 2004.
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