Fixed race condition in management interface recv code on

Windows, where sending a set of several commands to the
management interface in quick succession might cause the
latter commands in the set to be ignored.

Increased management interface input command buffer size
from 256 to 1024 bytes.

Minor tweaks to Windows build system.


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@4414 e7ae566f-a301-0410-adde-c780ea21d3b5

1 files changed, 3 insertions, 2 deletions

diff --git a/manage.c b/manage.c
index 1dd2825..11038e8 100644
--- a/manage.c
+++ b/manage.c
@@ -1914,7 +1914,7 @@ man_connection_init (struct management *man)
        * Allocate helper objects for command line input and
        * command output from/to the socket.
        */
-      man->connection.in = command_line_new (256);
+      man->connection.in = command_line_new (1024);
       man->connection.out = buffer_list_new (0);
 
       /*
@@ -2323,7 +2323,8 @@ management_io (struct management *man)
 	    {
 	      if (net_events & FD_READ)
 		{
-		  man_read (man);
+		  while (man_read (man) > 0)
+		    ;
 		  net_event_win32_clear_selected_events (&man->connection.ne32, FD_READ);
 		}
 	    }