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/* Synchronet FTP server */
/****************************************************************************
* @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 *
* *
* For Synchronet coding style and modification guidelines, see *
* http://www.synchro.net/source.html *
* *
* Note: If this box doesn't appear square, then you need to fix your tabs. *
****************************************************************************/
#ifndef _FTPSRVR_H_
#define _FTPSRVR_H_
STARTUP_COMMON_ELEMENTS
uint16_t port;
uint16_t max_clients;
#define FTP_DEFAULT_MAX_CLIENTS 100
uint16_t max_inactivity;
#define FTP_DEFAULT_MAX_INACTIVITY 300
uint16_t qwk_timeout;
#define FTP_DEFAULT_QWK_TIMEOUT 600
struct in6_addr outgoing6;
str_list_t interfaces;
struct in6_addr pasv_ip6_addr;
uint16_t pasv_port_low;
uint16_t pasv_port_high;
int64_t min_fsize; /* Minimum file size accepted for upload */
int64_t max_fsize; /* Maximum file size accepted for upload (0=unlimited) */
uint max_concurrent_connections;
char index_file_name[64];
/* 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_ALLOW_BOUNCE (1 << 8)
#define FTP_OPT_LOOKUP_PASV_IP (1 << 9) /* resolve public IP address for PASV response */
#define FTP_OPT_NO_FTPS (1 << 10) // Don't support START_TLS
#define FTP_OPT_NO_HOST_LOOKUP (1 << 11)
#define FTP_OPT_NO_RECYCLE (1 << 27) /* Disable recycling of server */
#define FTP_OPT_MUTE (1U << 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_ALLOW_BOUNCE, "ALLOW_BOUNCE" },
{ FTP_OPT_LOOKUP_PASV_IP, "LOOKUP_PASV_IP" },
{ FTP_OPT_NO_FTPS, "NO_FTPS" },
{ FTP_OPT_NO_HOST_LOOKUP, "NO_HOST_LOOKUP" },
{ FTP_OPT_NO_RECYCLE, "NO_RECYCLE" },
{ FTP_OPT_MUTE, "MUTE" },
/* terminator */
{ 0, NULL }
#endif
#ifdef DLLEXPORT
#undef DLLEXPORT
#endif
#define DLLEXPORT __declspec(dllexport)
#else
#define DLLEXPORT __declspec(dllimport)
#endif
#else
#define DLLEXPORT
#ifdef __cplusplus
extern "C" {
#endif
/* arg is pointer to static ftp_startup_t */
DLLEXPORT void ftp_server(void* arg);
DLLEXPORT void ftp_terminate(void);
DLLEXPORT const char* ftp_ver(void);
#endif /* Don't add anything after this line */