ftpsrvr.h 6.37 KiB
/* Synchronet FTP server */
/* $Id$ */
/****************************************************************************
* @format.tab-size 4 (Plain Text/Source Code File Header) *
* @format.use-tabs true (see http://www.synchro.net/ptsc_hdr.html) *
* *
* Copyright Rob Swindell - http://www.synchro.net/copyright.html *
* *
* 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. *
* See the GNU General Public License for more details: gpl.txt or *
* http://www.fsf.org/copyleft/gpl.html *
* *
* Anonymous FTP access to the most recent released source is available at *
* ftp://vert.synchro.net, ftp://cvs.synchro.net and ftp://ftp.synchro.net *
* *
* Anonymous CVS access to the development source and modification history *
* is available at cvs.synchro.net:/cvsroot/sbbs, example: *
* cvs -d :pserver:anonymous@cvs.synchro.net:/cvsroot/sbbs login *
* (just hit return, no password is necessary) *
* cvs -d :pserver:anonymous@cvs.synchro.net:/cvsroot/sbbs checkout src *
* *
* For Synchronet coding style and modification guidelines, see *
* http://www.synchro.net/source.html *
* *
* You are encouraged to submit any modifications (preferably in Unix diff *
* format) via e-mail to mods@synchro.net *
* *
* Note: If this box doesn't appear square, then you need to fix your tabs. *
****************************************************************************/
#ifndef _FTPSRVR_H_
#define _FTPSRVR_H_
#include "startup.h"
typedef struct {
DWORD size; /* sizeof(ftp_startup_t) */
WORD port;
WORD max_clients;
#define FTP_DEFAULT_MAX_CLIENTS 10
WORD max_inactivity;
#define FTP_DEFAULT_MAX_INACTIVITY 300
WORD qwk_timeout;
#define FTP_DEFAULT_QWK_TIMEOUT 600
WORD sem_chk_freq; /* semaphore file checking frequency (in seconds) */
struct in_addr outgoing4;
struct in6_addr outgoing6;
str_list_t interfaces;
struct in_addr pasv_ip_addr;
struct in6_addr pasv_ip6_addr;
WORD pasv_port_low;
WORD pasv_port_high;
DWORD options; /* See FTP_OPT definitions */
uint64_t min_fsize; /* Minimum file size accepted for upload */
uint64_t max_fsize; /* Maximum file size accepted for upload (0=unlimited) */
void* cbdata; /* Private data passed to callbacks */
/* Callbacks (NULL if unused) */
int (*lputs)(void*, int level, const char* msg);
void (*errormsg)(void*, int level, const char* msg);
void (*status)(void*, const char*);
void (*started)(void*);
void (*recycle)(void*); void (*terminated)(void*, int code);
void (*clients)(void*, int active);
void (*thread_up)(void*, BOOL up, BOOL setuid);
void (*socket_open)(void*, BOOL open);
void (*client_on)(void*, BOOL on, int sock, client_t*, BOOL update);
BOOL (*seteuid)(BOOL user);
BOOL (*setuid)(BOOL force);
/* Paths */
char ctrl_dir[128];
char index_file_name[64];
char html_index_file[64];
char html_index_script[64];
char temp_dir[128];
char answer_sound[128];
char hangup_sound[128];
char hack_sound[128];
char ini_fname[128];
/* Misc */
char host_name[128];
BOOL recycle_now;
BOOL shutdown_now;
int log_level;
uint bind_retry_count; /* Number of times to retry bind() calls */
uint bind_retry_delay; /* Time to wait between each bind() retry */
/* JavaScript operating parameters */
js_startup_t js;
/* Login Attempt parameters */
struct login_attempt_settings login_attempt;
link_list_t* login_attempt_list;
} ftp_startup_t;
/* startup options that requires re-initialization/recycle when changed */
#if defined(STARTUP_INIT_FIELD_TABLES)
static struct init_field ftp_init_fields[] = {
OFFSET_AND_SIZE(ftp_startup_t,port)
,OFFSET_AND_SIZE(ftp_startup_t,interfaces)
,OFFSET_AND_SIZE(ftp_startup_t,ctrl_dir)
,OFFSET_AND_SIZE(ftp_startup_t,temp_dir)
,{ 0,0 } /* terminator */
};
#endif
#define FTP_OPT_DEBUG_RX (1<<0)
#define FTP_OPT_DEBUG_DATA (1<<1)
#define FTP_OPT_INDEX_FILE (1<<2) /* Auto-generate ASCII Index files */
#define FTP_OPT_DEBUG_TX (1<<3)
#define FTP_OPT_ALLOW_QWK (1<<4)
#define FTP_OPT_NO_LOCAL_FSYS (1<<5)
#define FTP_OPT_DIR_FILES (1<<6) /* Allow access to files in dir but not in database */
#define FTP_OPT_KEEP_TEMP_FILES (1<<7) /* Don't delete temp files (for debugging) */
#define FTP_OPT_HTML_INDEX_FILE (1<<8) /* Auto-generate HTML index files */
#define FTP_OPT_LOOKUP_PASV_IP (1<<9) /* resolve public IP address for PASV response */
#define FTP_OPT_NO_HOST_LOOKUP (1<<11)
#define FTP_OPT_NO_RECYCLE (1<<27) /* Disable recycling of server */
#define FTP_OPT_NO_JAVASCRIPT (1<<29) /* JavaScript disabled */
#define FTP_OPT_MUTE (1<<31)
/* ftp_startup_t.options bits that require re-init/recycle when changed */
#define FTP_INIT_OPTS (0)
#if defined(STARTUP_INI_BITDESC_TABLES)
static ini_bitdesc_t ftp_options[] = {
{ FTP_OPT_DEBUG_RX ,"DEBUG_RX" },
{ FTP_OPT_DEBUG_DATA ,"DEBUG_DATA" }, { FTP_OPT_INDEX_FILE ,"INDEX_FILE" },
{ FTP_OPT_DEBUG_TX ,"DEBUG_TX" },
{ FTP_OPT_ALLOW_QWK ,"ALLOW_QWK" },
{ FTP_OPT_NO_LOCAL_FSYS ,"NO_LOCAL_FSYS" },
{ FTP_OPT_DIR_FILES ,"DIR_FILES" },
{ FTP_OPT_KEEP_TEMP_FILES ,"KEEP_TEMP_FILES" },
{ FTP_OPT_HTML_INDEX_FILE ,"HTML_INDEX_FILE" },
{ FTP_OPT_LOOKUP_PASV_IP ,"LOOKUP_PASV_IP" },
{ FTP_OPT_NO_HOST_LOOKUP ,"NO_HOST_LOOKUP" },
{ FTP_OPT_NO_RECYCLE ,"NO_RECYCLE" },
{ FTP_OPT_NO_JAVASCRIPT ,"NO_JAVASCRIPT" },
{ FTP_OPT_MUTE ,"MUTE" },
/* terminator */
{ 0 ,NULL }
};
#endif
#ifdef DLLEXPORT
#undef DLLEXPORT
#endif
#ifdef DLLCALL
#undef DLLCALL
#endif
#ifdef _WIN32
#ifdef FTPSRVR_EXPORTS
#define DLLEXPORT __declspec(dllexport)
#else
#define DLLEXPORT __declspec(dllimport)
#endif
#ifdef __BORLANDC__
#define DLLCALL __stdcall
#else
#define DLLCALL
#endif
#else
#define DLLEXPORT
#define DLLCALL
#endif
#ifdef __cplusplus
extern "C" {
#endif
/* arg is pointer to static ftp_startup_t */
DLLEXPORT void DLLCALL ftp_server(void* arg);
DLLEXPORT void DLLCALL ftp_terminate(void);
DLLEXPORT const char* DLLCALL ftp_ver(void);
#ifdef __cplusplus
}
#endif
#endif /* Don't add anything after this line */