| | |
| | | $IMAP_USE_INTERNAL_DATE = true; |
| | | } |
| | | |
| | | /** |
| | | * @todo Maybe use date() to generate this. |
| | | */ |
| | | $GLOBALS['IMAP_MONTHS'] = array("Jan" => 1, "Feb" => 2, "Mar" => 3, "Apr" => 4, |
| | | "May" => 5, "Jun" => 6, "Jul" => 7, "Aug" => 8, "Sep" => 9, "Oct" => 10, |
| | | "Nov" => 11, "Dec" => 12); |
| | | |
| | | $GLOBALS['IMAP_SERVER_TZ'] = date('Z'); |
| | | |
| | | $GLOBALS['IMAP_FLAGS'] = array( |
| | | 'SEEN' => '\\Seen', |
| | | 'DELETED' => '\\Deleted', |
| | |
| | | } |
| | | |
| | | function iil_PutLine($fp, $string, $endln=true) { |
| | | // console('C: '. rtrim($string)); |
| | | global $my_prefs; |
| | | |
| | | if(!empty($my_prefs['debug_mode'])) |
| | | write_log('imap', 'C: '. rtrim($string)); |
| | | |
| | | return fputs($fp, $string . ($endln ? "\r\n" : '')); |
| | | } |
| | | |
| | |
| | | } |
| | | |
| | | function iil_ReadLine($fp, $size=1024) { |
| | | global $my_prefs; |
| | | |
| | | $line = ''; |
| | | |
| | | if (!$fp) { |
| | |
| | | if ($buffer === false) { |
| | | break; |
| | | } |
| | | // console('S: '. chop($buffer)); |
| | | if(!empty($my_prefs['debug_mode'])) |
| | | write_log('imap', 'S: '. chop($buffer)); |
| | | $line .= $buffer; |
| | | } while ($buffer[strlen($buffer)-1] != "\n"); |
| | | |
| | |
| | | } |
| | | |
| | | $line = $a[1][0] . '"' . ($escape ? iil_Escape($out) : $out) . '"'; |
| | | // console('[...] '. $out); |
| | | } |
| | | return $line; |
| | | } |
| | | |
| | | function iil_ReadBytes($fp, $bytes) { |
| | | global $my_prefs; |
| | | $data = ''; |
| | | $len = 0; |
| | | do { |
| | | $data .= fread($fp, $bytes-$len); |
| | | $d = fread($fp, $bytes-$len); |
| | | $data .= $d; |
| | | if ($len == strlen($data)) { |
| | | break; //nothing was read -> exit to avoid apache lockups |
| | | } |
| | | if(!empty($my_prefs['debug_mode'])) |
| | | write_log('imap', 'S: '. $d); |
| | | $len = strlen($data); |
| | | } while ($len < $bytes); |
| | | |
| | |
| | | $my_prefs['rootdir'] = $optval; |
| | | } else if ($optkey == 'delimiter') { |
| | | $my_prefs['delimiter'] = $optval; |
| | | } else if ($optkey == 'debug_mode') { |
| | | $my_prefs['debug_mode'] = $optval; |
| | | } |
| | | } |
| | | } |
| | |
| | | return $string; |
| | | } |
| | | |
| | | function iil_StrToTime($str) { |
| | | $IMAP_MONTHS = $GLOBALS['IMAP_MONTHS']; |
| | | $IMAP_SERVER_TZ = $GLOBALS['IMAP_SERVER_TZ']; |
| | | |
| | | if ($str) { |
| | | $time1 = strtotime($str); |
| | | } |
| | | if ($time1 && $time1 != -1) { |
| | | return $time1-$IMAP_SERVER_TZ; |
| | | } |
| | | //echo '<!--'.$str.'//-->'; |
| | | |
| | | //replace double spaces with single space |
| | | $str = trim($str); |
| | | $str = str_replace(' ', ' ', $str); |
| | | |
| | | //strip off day of week |
| | | $pos = strpos($str, ' '); |
| | | if (!is_numeric(substr($str, 0, $pos))) { |
| | | $str = substr($str, $pos+1); |
| | | } |
| | | //explode, take good parts |
| | | $a = explode(' ', $str); |
| | | function iil_StrToTime($date) { |
| | | |
| | | $month_str = $a[1]; |
| | | $month = $IMAP_MONTHS[$month_str]; |
| | | $day = (int)$a[0]; |
| | | $year = (int)$a[2]; |
| | | $time = $a[3]; |
| | | $tz_str = $a[4]; |
| | | $tz = substr($tz_str, 0, 3); |
| | | $ta = explode(':', $time); |
| | | $hour = (int)$ta[0]-(int)$tz; |
| | | $minute = (int)$ta[1]; |
| | | $second = (int)$ta[2]; |
| | | |
| | | //make UNIX timestamp |
| | | $time2 = mktime($hour, $minute, $second, $month, $day, $year); |
| | | //echo '<!--'.$time1.' '.$time2.' //-->'."\n"; |
| | | return $time2; |
| | | // support non-standard "GMTXXXX" literal |
| | | $date = preg_replace('/GMT\s*([+-][0-9]+)/', '\\1', $date); |
| | | // if date parsing fails, we have a date in non-rfc format. |
| | | // remove token from the end and try again |
| | | while ((($ts = @strtotime($date))===false) || ($ts < 0)) |
| | | { |
| | | $d = explode(' ', $date); |
| | | array_pop($d); |
| | | if (!$d) break; |
| | | $date = implode(' ', $d); |
| | | } |
| | | |
| | | $ts = (int) $ts; |
| | | |
| | | return $ts < 0 ? 0 : $ts; |
| | | } |
| | | |
| | | function iil_C_Sort(&$conn, $mailbox, $field, $add='', $is_uid=FALSE, |
| | |
| | | $result[$id] = in_array('\\'.$index_field, $flags) ? 1 : 0; |
| | | } else if ($mode == 4) { |
| | | if (preg_match('/INTERNALDATE "([^"]+)"/', $line, $matches)) { |
| | | $result[$id] = strtotime($matches[1]); |
| | | $result[$id] = iil_StrToTime($matches[1]); |
| | | } else { |
| | | $result[$id] = 0; |
| | | } |
| | |
| | | // if time is gmt... |
| | | $time_str = str_replace('GMT','+0000',$time_str); |
| | | |
| | | //get timezone |
| | | $time_str = substr($time_str, 0, -1); |
| | | $time_zone_str = substr($time_str, -5); // extract timezone |
| | | $time_str = substr($time_str, 0, -5); // remove timezone |
| | | $time_zone = (float)substr($time_zone_str, 1, 2); // get first two digits |
| | | |
| | | if ($time_zone_str[3] != '0') { |
| | | $time_zone += 0.5; //handle half hour offset |
| | | } |
| | | if ($time_zone_str[0] == '-') { |
| | | $time_zone = $time_zone * -1.0; //minus? |
| | | } |
| | | |
| | | //calculate timestamp |
| | | $timestamp = strtotime($time_str); //return's server's time |
| | | $timestamp -= $time_zone * 3600; //compensate for tz, get GMT |
| | | |
| | | $result[$id]->internaldate = $time_str; |
| | | $result[$id]->timestamp = $timestamp; |
| | | $result[$id]->timestamp = iil_StrToTime($time_str); |
| | | $result[$id]->date = $time_str; |
| | | } |
| | | |
| | |
| | | while (list($key, $val)=each($a)) { |
| | | |
| | | if ($field == 'timestamp') { |
| | | $data = @strtotime($val->date); |
| | | if ($data == false) { |
| | | $data = iil_StrToTime($val->date); |
| | | if (!$data) { |
| | | $data = $val->timestamp; |
| | | } |
| | | } else { |
| | |
| | | } else { |
| | | return -1; |
| | | } |
| | | } |
| | | |
| | | function iil_FormatSearchDate($month, $day, $year) { |
| | | $month = (int) $month; |
| | | $months = $GLOBALS['IMAP_MONTHS']; |
| | | return $day . '-' . $months[$month] . '-' . $year; |
| | | } |
| | | |
| | | function iil_C_CountUnseen(&$conn, $folder) { |
| | |
| | | return $result; |
| | | } |
| | | |
| | | function iil_C_FetchPartHeader(&$conn, $mailbox, $id, $part) { |
| | | function iil_C_FetchPartHeader(&$conn, $mailbox, $id, $is_uid=false, $part=NULL) { |
| | | |
| | | $part = empty($part) ? 'HEADER' : $part.'.MIME'; |
| | | |
| | | return iil_C_HandlePartBody($conn, $mailbox, $id, $part); |
| | | return iil_C_HandlePartBody($conn, $mailbox, $id, $is_uid, $part); |
| | | } |
| | | |
| | | function iil_C_HandlePartBody(&$conn, $mailbox, $id, $part='', $encoding=NULL, $print=NULL, $file=NULL) { |
| | | function iil_C_HandlePartBody(&$conn, $mailbox, $id, $is_uid=false, $part='', $encoding=NULL, $print=NULL, $file=NULL) { |
| | | |
| | | $fp = $conn->fp; |
| | | $result = false; |
| | |
| | | |
| | | // format request |
| | | $key = 'ftch0'; |
| | | $request = $key . " FETCH $id (BODY.PEEK[$part])"; |
| | | $request = $key . ($is_uid ? ' UID' : '') . " FETCH $id (BODY.PEEK[$part])"; |
| | | // send request |
| | | if (!iil_PutLine($fp, $request)) { |
| | | return false; |
| | |
| | | $len = $to - $from; |
| | | $result = substr($line, $from, $len); |
| | | } |
| | | |
| | | |
| | | if ($mode == 1) |
| | | $result = base64_decode($result); |
| | | else if ($mode == 2) |
| | |
| | | $sizeStr = substr($line, $from, $len); |
| | | $bytes = (int)$sizeStr; |
| | | $prev = ''; |
| | | |
| | | |
| | | while ($bytes > 0) { |
| | | $line = iil_ReadLine($fp, 1024); |
| | | $len = strlen($line); |
| | |
| | | do { |
| | | $line = iil_ReadLine($fp, 1024); |
| | | } while (!iil_StartsWith($line, $key, true)); |
| | | |
| | | |
| | | if ($result) { |
| | | $result = rtrim($result, "\t\r\n\0\x0B"); |
| | | if ($file) { |
| | |
| | | echo $result; |
| | | } else |
| | | return $result; // substr($result, 0, strlen($result)-1); |
| | | |
| | | return true; |
| | | } |
| | | |
| | | return true; |
| | | } |
| | | |
| | | return false; |
| | | } |
| | | |
| | | function iil_C_FetchPartBody(&$conn, $mailbox, $id, $part, $file=NULL) { |
| | | return iil_C_HandlePartBody($conn, $mailbox, $id, $part, NULL, NULL, $file); |
| | | } |
| | | |
| | | function iil_C_PrintPartBody(&$conn, $mailbox, $id, $part) { |
| | | iil_C_HandlePartBody($conn, $mailbox, $id, $part, NULL, true, NULL); |
| | | } |
| | | |
| | | function iil_C_CreateFolder(&$conn, $folder) { |
| | |
| | | return false; |
| | | } |
| | | |
| | | function iil_C_FetchStructureString(&$conn, $folder, $id) { |
| | | function iil_C_FetchStructureString(&$conn, $folder, $id, $is_uid=false) { |
| | | $fp = $conn->fp; |
| | | $result = false; |
| | | |
| | | if (iil_C_Select($conn, $folder)) { |
| | | $key = 'F1247'; |
| | | |
| | | if (iil_PutLine($fp, "$key FETCH $id (BODYSTRUCTURE)")) { |
| | | if (iil_PutLine($fp, $key . ($is_uid ? ' UID' : '') ." FETCH $id (BODYSTRUCTURE)")) { |
| | | do { |
| | | $line = iil_ReadLine($fp, 5000); |
| | | $line = iil_MultLine($fp, $line); |
| | | list(, $index, $cmd, $rest) = explode(' ', $line); |
| | | if ($cmd != 'FETCH' || $index == $id || preg_match("/^$key/", $line)) |
| | | if (!preg_match("/^$key/", $line)) |
| | | $result .= $line; |
| | | } while (!preg_match("/^$key/", $line)); |
| | | |
| | | $result = trim(substr($result, strpos($result, 'BODYSTRUCTURE')+13, -(strlen($result)-strrpos($result, $key)+1))); |
| | | $result = trim(substr($result, strpos($result, 'BODYSTRUCTURE')+13, -1)); |
| | | } |
| | | } |
| | | return $result; |