- /******************************************************************************
- ** Reads the output from the IMAP stream. If handle_errors is set to true,
- ** this will also handle all errors that are received. If it is not set,
- ** the errors will be sent back through $response and $message
- ******************************************************************************/
-
- function sqimap_read_data_list ($imap_stream, $pre, $handle_errors,
- &$response, &$message) {
- global $color, $squirrelmail_language;
-
- $read = '';
- $resultlist = array();
-
- $more_msgs = true;
- while ($more_msgs) {
- $data = array();
- $total_size = 0;
- while (strpos($read, "\n") === false) {
- $read .= fgets($imap_stream, 9096);
- }
-
- if (ereg("^\\* [0-9]+ FETCH.*\\{([0-9]+)\\}", $read, $regs)) {
- $size = $regs[1];
- } else if (ereg("^\\* [0-9]+ FETCH", $read, $regs)) {
- // Sizeless response, probably single-line
- $size = -1;
- $data[] = $read;
- $read = fgets($imap_stream, 9096);
- } else {
- $size = -1;
- }
- while (1) {
- while (strpos($read, "\n") === false) {
- $read .= fgets($imap_stream, 9096);
- }
- // If we know the size, no need to look at the end parameters
- if ($size > 0) {
- if ($total_size == $size) {
- // We've reached the end of this 'message', switch to the next one.
- $data[] = $read;
- break;
- } else if ($total_size > $size) {
- $difference = $total_size - $size;
- $total_size = $total_size - strlen($read);
- $data[] = substr ($read, 0, strlen($read)-$difference);
- $read = substr ($read, strlen($read)-$difference, strlen($read));
- break;
- } else {
- $data[] = $read;
- $read = fgets($imap_stream, 9096);
- while (strpos($read, "\n") === false) {
- $read .= fgets($imap_stream, 9096);
- }
- }
- $total_size += strlen($read);
- } else {
- if (ereg("^$pre (OK|BAD|NO)(.*)", $read, $regs) ||
- (($size == -1) && ereg("^\\* [0-9]+ FETCH.*", $read, $regs))) {
- break;
- } else {
- $data[] = $read;
- $read = fgets ($imap_stream, 9096);
- }
- }
- }
-
- while (($more_msgs = !ereg("^$pre (OK|BAD|NO)(.*)$", $read, $regs)) &&
- !ereg("^\\* [0-9]+ FETCH.*", $read, $regs)) {
- $read = fgets($imap_stream, 9096);
- }
- $resultlist[] = $data;
- }
- $response = $regs[1];
- $message = trim($regs[2]);
-
- if ($handle_errors == false) { return $resultlist; }
-
- if ($response == 'NO') {
- // ignore this error from m$ exchange, it is not fatal (aka bug)
- if (strstr($message, 'command resulted in') === false) {
+function sqimap_read_data_list ($imap_stream, $pre, $handle_errors, &$response, &$message, $query = '') {
+ global $color, $squirrelmail_language;
+ $read = '';
+ $pre_a = explode(' ',trim($pre));
+ $pre = $pre_a[0];
+ $resultlist = array();
+ $data = array();
+ $read = sqimap_fgets($imap_stream);
+ while (1) {
+ switch (true) {
+ case preg_match("/^$pre (OK|BAD|NO)(.*)$/", $read, $regs):
+ case preg_match('/^\* (BYE \[ALERT\])(.*)$/', $read, $regs):
+ $response = $regs[1];
+ $message = trim($regs[2]);
+ break 2;
+ case preg_match("/^\* (OK \[PARSE\])(.*)$/", $read):
+ $read = sqimap_fgets($imap_stream);
+ break 1;
+ case preg_match('/^\* ([0-9]+) FETCH.*/', $read, $regs):
+ $fetch_data = array();
+ $fetch_data[] = $read;
+ $read = sqimap_fgets($imap_stream);
+ while (!preg_match('/^\* [0-9]+ FETCH.*/', $read) &&
+ !preg_match("/^$pre (OK|BAD|NO)(.*)$/", $read)) {
+ $fetch_data[] = $read;
+ $last = $read;
+ $read = sqimap_fgets($imap_stream);
+ }
+ if (isset($last) && preg_match('/^\)/', $last)) {
+ array_pop($fetch_data);
+ }
+ $resultlist[] = $fetch_data;
+ break 1;
+ default:
+ $data[] = $read;
+ $read = sqimap_fgets($imap_stream);
+ break 1;
+ }
+ }
+ if (!empty($data)) {
+ $resultlist[] = $data;
+ }
+ elseif (empty($resultlist)) {
+ $resultlist[] = array();
+ }
+ if ($handle_errors == false) {
+ return( $resultlist );
+ }
+ elseif ($response == 'NO') {
+ /* ignore this error from M$ exchange, it is not fatal (aka bug) */
+ if (strstr($message, 'command resulted in') === false) {