break;
}
$iRetrieved += $iBufferSize;
+ // if the returned lines are split, do not end with \n
+ // then we have a problem and need to adjust (happened with uw)
+ if ($bBufferSizeAdapted && substr($sRead,-1) !== "\n") {
+ // use fgets because it stops at \n.
+ // we can do it because it's for correction
+ $sRead .= fgets($imap_stream,$iBufferSize);
+ $iRetrieved += strlen($sRead);
+ if ($iRetrieved == $iSize) {
+ $bFinished = true;
+ }
+ }
if ($filter) {
// in case line-endings do not appear at position 78 we adapt the buffersize so we can base64 decode on the fly
if (!$bBufferSizeAdapted) {
exit;
}
+function sqimap_error_box($title, $query = '', $message_title = '', $message = '')
+{
+ global $color, $squirrelmail_language;
+
+ set_up_language($squirrelmail_language);
+ require_once(SM_PATH . 'functions/display_messages.php');
+ $string = "<font color=$color[2]><b>\n" . $title . "</b><br>\n";
+ if ($query != '')
+ $string .= _("Query:") . ' ' . htmlspecialchars($query) . '<br>';
+ if ($message_title != '')
+ $string .= $message_title;
+ if ($message != '')
+ $string .= htmlspecialchars($message);
+ $string .= "</font><br>\n";
+ error_box($string,$color);
+}
+
/*
* 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,
/* error processing in case $read is false */
if ($read === false) {
unset($data);
- set_up_language($squirrelmail_language);
- require_once(SM_PATH . 'functions/display_messages.php');
- $string = "<b><font color=$color[2]>\n" .
- _("ERROR : Connection dropped by imap-server.") .
- "</b><br>\n" .
- _("Query:") . ' '.
- htmlspecialchars($query) . '<br>' . "</font><br>\n";
- error_box($string,$color);
+ sqimap_error_box(_("ERROR : Connection dropped by imap-server."), $query);
exit;
}
/* Return result or handle errors */
if ($handle_errors == false) {
return $aResponse;
- return( $resultlist );
+ return( $resultlist ); //?? Why this?
}
- switch ($response[$tag])
- {
+ switch ($response[$tag]) {
case 'OK':
return $aResponse;
break;
case 'NO':
/* ignore this error from M$ exchange, it is not fatal (aka bug) */
if (strstr($message[$tag], 'command resulted in') === false) {
- set_up_language($squirrelmail_language);
- require_once(SM_PATH . 'functions/display_messages.php');
- $string = "<b><font color=$color[2]>\n" .
- _("ERROR : Could not complete request.") .
- "</b><br>\n" .
- _("Query:") . ' ' .
- htmlspecialchars($query) . '<br>' .
- _("Reason Given: ") .
- htmlspecialchars($message[$tag]) . "</font><br>\n";
- error_box($string,$color);
+ sqimap_error_box(_("ERROR : Could not complete request."), $query, _("Reason Given: "), $message[$tag]);
echo '</body></html>';
exit;
}
break;
case 'BAD':
- set_up_language($squirrelmail_language);
- require_once(SM_PATH . 'functions/display_messages.php');
- $string = "<b><font color=$color[2]>\n" .
- _("ERROR : Bad or malformed request.") .
- "</b><br>\n" .
- _("Query:") . ' '.
- htmlspecialchars($query) . '<br>' .
- _("Server responded: ") .
- htmlspecialchars($message[$tag]) . "</font><br>\n";
- error_box($string,$color);
+ sqimap_error_box(_("ERROR : Bad or malformed request."), $query, _("Server responded: "), $message[$tag]);
echo '</body></html>';
exit;
case 'BYE':
- set_up_language($squirrelmail_language);
- require_once(SM_PATH . 'functions/display_messages.php');
- $string = "<b><font color=$color[2]>\n" .
- _("ERROR : Imap server closed the connection.") .
- "</b><br>\n" .
- _("Query:") . ' '.
- htmlspecialchars($query) . '<br>' .
- _("Server responded: ") .
- htmlspecialchars($message[$tag]) . "</font><br>\n";
- error_box($string,$color);
+ sqimap_error_box(_("ERROR : Imap server closed the connection."), $query, _("Server responded: "), $message[$tag]);
echo '</body></html>';
exit;
default:
- set_up_language($squirrelmail_language);
- require_once(SM_PATH . 'functions/display_messages.php');
- $string = "<b><font color=$color[2]>\n" .
- _("ERROR : Unknown imap response.") .
- "</b><br>\n" .
- _("Query:") . ' '.
- htmlspecialchars($query) . '<br>' .
- _("Server responded: ") .
- htmlspecialchars($message[$tag]) . "</font><br>\n";
- error_box($string,$color);
+ sqimap_error_box(_("ERROR : Unknown imap response."), $query, _("Server responded: "), $message[$tag]);
/* the error is displayed but because we don't know the reponse we
return the result anyway */
return $aResponse;
}
+function sqimap_encode_mailbox_name($what)
+{
+ if (ereg("[\"\\\r\n]", $what))
+ return '{' . strlen($what) . "}\r\n" . $what; /* 4.3 literal form */
+ return '"' . $what . '"'; /* 4.3 quoted string form */
+}
+
+
/* Gets the number of messages in the current mailbox. */
function sqimap_get_num_messages ($imap_stream, $mailbox) {
- $read_ary = sqimap_run_command ($imap_stream, "EXAMINE \"$mailbox\"", false, $result, $message);
+ $read_ary = sqimap_run_command ($imap_stream, 'EXAMINE ' . sqimap_encode_mailbox_name($mailbox), false, $result, $message);
for ($i = 0; $i < count($read_ary); $i++) {
if (ereg("[^ ]+ +([^ ]+) +EXISTS", $read_ary[$i], $regs)) {
return $regs[1];
* Returns the number of unseen messages in this folder
*/
function sqimap_unseen_messages ($imap_stream, $mailbox) {
- $read_ary = sqimap_run_command ($imap_stream, "STATUS \"$mailbox\" (UNSEEN)", false, $result, $message);
+ $read_ary = sqimap_run_command ($imap_stream, 'STATUS ' . sqimap_encode_mailbox_name($mailbox) . ' (UNSEEN)', false, $result, $message);
$i = 0;
$regs = array(false, false);
while (isset($read_ary[$i])) {
}
/*
- * Returns the number of unseen/total messages in this folder
+ * Returns the number of total/unseen/recent messages in this folder
*/
function sqimap_status_messages ($imap_stream, $mailbox) {
- $read_ary = sqimap_run_command ($imap_stream, "STATUS \"$mailbox\" (MESSAGES UNSEEN RECENT)", false, $result, $message);
+ $read_ary = sqimap_run_command ($imap_stream, 'STATUS ' . sqimap_encode_mailbox_name($mailbox) . ' (MESSAGES UNSEEN RECENT)', false, $result, $message);
$i = 0;
$messages = $unseen = $recent = false;
$regs = array(false,false);
* Saves a message to a given folder -- used for saving sent messages
*/
function sqimap_append ($imap_stream, $sent_folder, $length) {
- fputs ($imap_stream, sqimap_session_id() . " APPEND \"$sent_folder\" (\\Seen) \{$length}\r\n");
+ fputs ($imap_stream, sqimap_session_id() . ' APPEND ' . sqimap_encode_mailbox_name($sent_folder) . " (\\Seen) \{$length}\r\n");
$tmp = fgets ($imap_stream, 1024);
}
projects / squirrelmail.git / blobdiff