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43 lines
1.1 KiB
PHP
43 lines
1.1 KiB
PHP
<?PHP // $Id$
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// Authentication by looking up a POP3 server
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function auth_user_login ($username, $password) {
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// Returns true if the username and password work
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// and false if they are wrong or don't exist.
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global $CFG;
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$hosts = split(';', $CFG->auth_pop3host); // Could be multiple hosts
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foreach ($hosts as $host) { // Try each host in turn
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$host = trim($host);
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switch ($CFG->auth_pop3type) {
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case "pop3":
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$host = '{'.$host.":$CFG->auth_pop3port/pop3}INBOX";
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break;
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case "pop3notls":
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$host = '{'.$host.":$CFG->auth_pop3port/pop3/notls}INBOX";
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break;
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case "pop3cert":
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$host = '{'.$host.":$CFG->auth_pop3port/pop3/ssl/novalidate-cert}INBOX";
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break;
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}
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error_reporting(0);
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$connection = imap_open($host, $username, $password, OP_HALFOPEN);
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error_reporting($CFG->debug);
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if ($connection) {
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imap_close($connection);
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return true;
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}
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}
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return false; // No matches found
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}
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?>
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