# HG changeset patch
# User Igor Sysoev <igor@sysoev.ru>
# Date 1171546219 0
# Node ID b0fc4af1f1965af600f821b482c46c860e89a5d4
# Parent  82da2c8989233c428ec60c5a10276f5bc1598263
close connection for too long commands

diff --git a/src/imap/ngx_imap_handler.c b/src/imap/ngx_imap_handler.c
--- a/src/imap/ngx_imap_handler.c
+++ b/src/imap/ngx_imap_handler.c
@@ -1253,6 +1253,8 @@ ngx_imap_read_command(ngx_imap_session_t
         ngx_log_error(NGX_LOG_INFO, s->connection->log, 0,
                       "client sent too long command \"%V\"", &l);
 
+        s->quit = 1;
+
         return NGX_IMAP_PARSE_INVALID_COMMAND;
     }