/* * ProFTPD - FTP server daemon * Copyright (c) 1997, 1998 Public Flood Software * Copyright (C) 1999, 2000 MacGyver aka Habeeb J. Dihu * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. * * As a special exemption, Public Flood Software/MacGyver aka Habeeb J. Dihu * and other respective copyright holders give permission to link this program * with OpenSSL, and distribute the resulting executable, without including * the source code for OpenSSL in the source distribution. */ /* User configurable defaults and tunable parameters. * * $Id: options.h,v 1.5 2001/06/18 17:12:45 flood Exp $ */ #ifndef __OPTIONS_H #define __OPTIONS_H /* Define the next option if your libc needs persistant /etc/passwd * and /etc/group functions. Some libcs occasionally close these files * which can not be re-opened after a chroot(). Symptoms of this * include the inability to see user/group names when doing a 'ls -l' from * an anon. ftp login (you see only uid/gid numbers). */ /* If we have setpassent(), NEED_PERSISTENT_PASSWD is not enabled * by default. This option controls the DEFAULT value of the * PersistentPasswd directive. You can always override this in * the configuration file. */ #if ! (defined (HAVE_SETPASSENT) || defined (HAVE__PW_STAYOPEN)) # define NEED_PERSISTENT_PASSWD #endif /* Tunable parameters */ /* "Backlog" is the number of connections that can be received at one * burst before the kernel rejects. This can be configured by the * "tcpBackLog" configuration directive, this value is just the default. */ #define TUNABLE_DEFAULT_BACKLOG 5 /* The next two define the default receive/send tcp windows (and * internal ProFTPD buffer sizes. These can be configured per server * or per virtual-server via the tcpReceiveWindow and tcpSendWindow * directives. */ #define TUNABLE_DEFAULT_RWIN 8192 #define TUNABLE_DEFAULT_SWIN 8192 /* Default internal buffer size used for data transfers and other * miscellaneous tasks. */ #define TUNABLE_BUFFER_SIZE 1024 /* Default timeouts, if not explicitly configured via * the TimeoutLogin, TimeoutIdle, etc directives. */ #define TUNABLE_TIMEOUTLOGIN 300 #define TUNABLE_TIMEOUTIDLE 600 #define TUNABLE_TIMEOUTNOXFER 300 #define TUNABLE_TIMEOUTIDENT 10 #define TUNABLE_TIMEOUTSTALLED 3600 /* Number of bytes in a new memory pool. During file transfers, * quite a few pools can be created, which eat up a lot of memory. * Tune this if ProFTPD seems too memory hungry (warning! too low * can negatively impact performance) */ #define TUNABLE_NEW_POOL_SIZE 512 /* Loopback network, this should generally not need to be changed, * although you can set a specific address by setting it to say * "127.0.0.1" and the netmask to "255.255.255.255". */ #define LOOPBACK_NET "127.0.0.0" #define LOOPBACK_MASK "255.255.255.0" #endif /* __OPTIONS_H */