Tickets :: Comment on [#11086] SELECT without \r\n (complaint from imapproxy about imp)

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Comment	> Horde/Imap/Client/Socket.php contains > parseCommandArrayCallback > ... > $this->_sendLine($data, array( > 'literaldata' => true, > 'notag' => true > )); > ... > and function _sendLine does > ... > if (is_resource($data)) { > rewind($data); > stream_copy_to_stream($data, $this->_stream); > } else { > fwrite($this->_stream, $out); // Line 3820 > if (empty($options['literaldata'])) { > fwrite($this->_stream, "\r\n"); > } > } > > if ($literalplus \|\| !empty($options['literaldata'])) { > return; > } > ... > which might lead to a situation, where fwrite does not concatenate > \r\n at the end of the send command. Or at least I see in the horde > logs the message: > > 2012-03-18T23:12:10+01:00 NOTICE: HORDE [imp] PHP ERROR: fwrite() [<a > href='function.fwrite'>function.fwrite</a>]: send of 8 bytes failed > with errno=32 Broken pipe [pid 26632 on line 3820 of > "/usr/lib64/php/Horde/Imap/Client/Socket.php"] > 2012-03-18T23:12:10+01:00 DEBUG: HORDE 1. require() > /mnt/new/home/htdocs/webmail/imp/index.php:19 > 2. IMP_Imap->openMailbox() /mnt/new/home/htdocs/webmail/imp/mailbox.php:86 > 3. IMP_Imap->__call() /mnt/new/home/htdocs/webmail/imp/mailbox.php:86 > 4. call_user_func_array() /mnt/new/home/htdocs/webmail/imp/lib/Imap.php:343 > 5. Horde_Imap_Client_Base->openMailbox() > 6. Horde_Imap_Client_Socket->_openMailbox() > /usr/lib64/php/Horde/Imap/Client/Base.php:889 > 7. Horde_Imap_Client_Socket->_sendLine() > /usr/lib64/php/Horde/Imap/Client/Socket.php:876 > 8. Horde_Imap_Client_Socket->_parseResponse() > /usr/lib64/php/Horde/Imap/Client/Socket.php:3840 > 9. Horde_Imap_Client_Socket->_getLine() > /usr/lib64/php/Horde/Imap/Client/Socket.php:4185 > 10. Horde_Imap_Client_Socket->_readData() > /usr/lib64/php/Horde/Imap/Client/Socket.php:3913 > 11. Horde_Imap_Client_Base->logout() > /usr/lib64/php/Horde/Imap/Client/Socket.php:4078 > 12. Horde_Imap_Client_Socket->_logout() > /usr/lib64/php/Horde/Imap/Client/Base.php:717 > 13. Horde_Imap_Client_Socket->_sendLine() > /usr/lib64/php/Horde/Imap/Client/Sock\et.php:665 > 14. fwrite() /usr/lib64/php/Horde/Imap/Client/Socket.php:3820 > 15. Horde::errorHandler() > > I use imapproxyd between IMP and cyrus imap, and in imapproxyd logs > at the same time: > > Mar 18 22:12:09 AEGEEserv in.imapproxyd[25119]: LOGIN: 'headoffice' > (127.0.0.1:54496) on new sd [9] > Mar 18 22:12:10 AEGEEserv in.imapproxyd[25119]: LOGOUT: 'headoffice' > from server sd [9] > Mar 18 22:12:10 AEGEEserv in.imapproxyd[25119]: LOGIN: 'headoffice' > (127.0.0.1:54498) on existing sd [9] > Mar 18 22:12:10 AEGEEserv in.imapproxyd[25119]: > Handle_Select_Command: Sanity check failed! SELECT command from > client sd [8] has no CRLF after it. > Mar 18 22:12:10 AEGEEserv in.imapproxyd[25119]: LOGOUT: 'headoffice' > from server sd [9] > Mar 18 22:12:10 AEGEEserv in.imapproxyd[25119]: LOGIN: 'headoffice' > (127.0.0.1:54500) on existing sd [9] > Mar 18 22:12:12 AEGEEserv in.imapproxyd[25119]: LOGOUT: 'headoffice' > from server sd [9] > Mar 18 22:12:13 AEGEEserv in.imapproxyd[25119]: LOGIN: 'headoffice' > (127.0.0.1:54501) on existing sd [9] > Mar 18 22:12:14 AEGEEserv in.imapproxyd[25119]: LOGOUT: 'headoffice' > from server sd [9] > > Do you think this error message "Handle_Select_Command: Sanity check > failed! SELECT command from client sd [8] has no CRLF after it." > from imapproxyd is justified and imp sends wrong commands, or > imapproxyd behaves incorrectly, and imp is right?
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