Synchronet now requires the libarchive development package (e.g. libarchive-dev on Debian-based Linux distros, libarchive.org for more info) to build successfully.

sbbs.h 30.6 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
/* sbbs.h */

/* Synchronet class (sbbs_t) definition and exported function prototypes */

/* $Id$ */

/****************************************************************************
 * @format.tab-size 4		(Plain Text/Source Code File Header)			*
 * @format.use-tabs true	(see http://www.synchro.net/ptsc_hdr.html)		*
 *																			*
 * Copyright 2000 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 _SBBS_H
#define _SBBS_H

/****************************/
/* Standard library headers */
/****************************/

rswindell's avatar
rswindell committed
45 46 47
/***************/
/* OS-specific */
/***************/
48
#if defined(_WIN32)			/* Windows */
49

50 51 52 53 54 55
	#include <io.h>
	#include <share.h>
	#include <windows.h>
	#include <process.h>	/* _beginthread() prototype */
	#include <direct.h>		/* _mkdir() prototype */
	#include <mmsystem.h>	/* SND_ASYNC */
56

57
	#if defined(_DEBUG) && defined(_MSC_VER)
58 59 60
		#include <crtdbg.h> /* Windows debug macros and stuff */
	#endif

61
	typedef DWORD(WINAPI * GetLongPathName_t)(LPCTSTR,LPTSTR,DWORD); 
62 63 64 65 66 67 68 69
#if defined(__cplusplus)
	extern "C" {
#endif
		extern HINSTANCE hK32;
		extern GetLongPathName_t Win98GetLongPathName;
#if defined(__cplusplus)
	}
#endif
70

71
#elif defined(__unix__)		/* Unix-variant */
72

73
	#include <unistd.h>		/* close */
74

75 76 77 78
	#ifdef __FreeBSD__		/* FreeBSD-specific */
		#include <sys/param.h>	/* PATH_MAX */
	#endif

79 80
#endif

rswindell's avatar
rswindell committed
81 82 83
/******************/
/* ANSI C Library */
/******************/
84 85 86 87
#include <time.h>
#include <errno.h>
#include <stdio.h>
#include <ctype.h>
88
#include <fcntl.h>			/* open */
89 90 91
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
92
#include <signal.h>
93 94 95 96 97 98 99

#ifndef __FreeBSD__

	#include <malloc.h>

#endif

100 101
#include <sys/stat.h>

102 103 104 105 106 107 108
#ifdef JAVASCRIPT
	#ifdef __unix__
		#define XP_UNIX
	#else
		#define XP_PC
	#endif
	#include <jsapi.h>
109
	#include <jsprf.h>		/* JS-safe sprintf functions */
110 111
#endif

rswindell's avatar
rswindell committed
112 113 114
/***********************/
/* Synchronet-specific */
/***********************/
rswindell's avatar
rswindell committed
115
#include "sbbsinet.h"
116
#include "sbbswrap.h"
117
#include "smblib.h"
118
#include "smbwrap.h"
119 120 121 122 123 124 125 126 127 128 129
#include "ars_defs.h"
#include "scfgdefs.h"
#include "scfglib.h"
#include "userdat.h"
#include "riodefs.h"
#include "text.h"
#include "cmdshell.h"
#include "post.h"		/* post_t defintion */
#include "ringbuf.h"    /* RingBuf definition */
#include "client.h"		/* client_t definition */

130
/* Synchronet Node Instance class definition */
131 132 133 134 135 136
#ifdef __cplusplus
class sbbs_t
{

public:

137 138
	sbbs_t(ushort node_num, DWORD addr, char* host_name, SOCKET
		,scfg_t*, char* text[], client_t* client_info);
139 140
	~sbbs_t();

141 142
	bbs_startup_t*	startup;

143 144 145 146 147 148 149
	bool	init(void);
	bool	terminated;

	client_t client;
	SOCKET	client_socket;
	SOCKET	client_socket_dup;
	DWORD	client_addr;
150
	char	client_name[128];
rswindell's avatar
rswindell committed
151
	char	client_ident[128];
152 153 154 155 156 157 158 159 160 161 162
	DWORD	local_addr;

	scfg_t	cfg;

	int		outchar_esc;		   // track ANSI escape seq output

	int 	rioctl(ushort action); // remote i/o control
	bool	rio_abortable;

    RingBuf	inbuf;
    RingBuf	outbuf;
163
	sem_t	output_sem;
164
	HANDLE	input_thread;
165
	pthread_mutex_t	input_thread_mutex;
166 167 168 169

	int 	outcom(uchar ch); 	   // send character
	int 	incom(void);		   // receive character

170 171
	void	spymsg(char *msg);		// send message to active spies

172 173 174 175 176 177 178 179 180 181 182
	void	putcom(char *str, int len=0);  // Send string
	void	hangup(void);		   // Hangup modem


    uchar	telnet_cmd[10];
    int		telnet_cmdlen;
	ulong	telnet_mode;
	uchar	telnet_last_rxch;

	bool	event_thread_running;
    bool	output_thread_running;
183
    bool	input_thread_running;
184

185 186
#ifdef JAVASCRIPT

187
	JSRuntime*	js_runtime;
188 189
	JSContext*	js_cx;
	JSObject*	js_glob;
190
	ulong		js_loop;
191
	long		js_execfile(char *fname);
192
	bool		js_init(void);
193 194 195

#endif

196 197 198 199 200 201
	char 	menu_dir[128];	/* Over-ride default menu dir */
	char 	menu_file[128]; /* Over-ride menu file */

	user_t	useron; 		/* User currently online */
	node_t	thisnode;		/* Node information */
	smb_t	smb;			/* Currently open message base */
202
	char	rlogin_name[LEN_ALIAS+1];
203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233

	uint	temp_dirnum;

	FILE	*nodefile_fp,
			*node_ext_fp,
			*logfile_fp;

	int 	nodefile;		/* File handle for node.dab */
	int		node_ext;		/* File handle for node.exb */
	int 	inputfile;		/* File handle to use for input */

							/* Batch download queue */
	char 	**batdn_name;	/* Filenames */
	ushort	*batdn_alt; 	/* Alternate path */
	uint 	*batdn_dir, 	/* Directory for each file */
			 batdn_total;	/* Total files */
	long 	*batdn_offset;	/* Offset for data */
	ulong	*batdn_size;	/* Size of file in bytes */
	ulong	*batdn_cdt; 	/* Credit value of file */

							/* Batch upload queue */
	char 	**batup_desc,	/* Description for each file */
			**batup_name;	/* Filenames */
	long	*batup_misc;	/* Miscellaneous bits */
	ushort	*batup_alt; 	/* Alternate path */
	uint 	*batup_dir, 	/* Directory for each file */
			batup_total;	/* Total files */

	/*********************************/
	/* Color Configuration Variables */
	/*********************************/
234 235
	char 	*text[TOTAL_TEXT];			/* Text from ctrl\text.dat */
	char 	*text_sav[TOTAL_TEXT];		/* Text from ctrl\text.dat */
236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266
	char 	dszlog[127];	/* DSZLOG enviornment variable */
	int		keybuftop,keybufbot;	/* Keyboard input buffer pointers */
	char 	keybuf[KEY_BUFSIZE];	/* Keyboard input buffer */
	char *	connection;		/* Connection Description */
	ulong	cur_rate;		/* Current Connection (DCE) Rate */
	ulong	cur_cps;		/* Current Average Transfer CPS */
	ulong	dte_rate;		/* Current COM Port (DTE) Rate */
	time_t 	timeout;		/* User inactivity timeout reference */
	ulong 	timeleft_warn;	/* low timeleft warning flag */
	uchar 	curatr; 		/* Current Text Attributes Always */
	long 	lncntr; 		/* Line Counter - for PAUSE */
	long 	tos;			/* Top of Screen */
	long 	rows;			/* Current Rows for User */
	long 	autoterm;		/* Autodetected terminal type */
	char 	slbuf[SAVE_LINES][LINE_BUFSIZE+1]; /* Saved for redisplay */
	char 	slatr[SAVE_LINES];	/* Starting attribute of each line */
	char 	slcnt;			/* Number of lines currently saved */
	char 	lbuf[LINE_BUFSIZE+1];/* Temp storage for each line output */
	int		lbuflen;		/* Number of characters in line buffer */
	char 	latr;			/* Starting attribute of line buffer */
	ulong	console;		/* Defines current Console settings */
	char 	wordwrap[81];	/* Word wrap buffer */
	time_t	now,			/* Used to store current time in Unix format */
			answertime, 	/* Time call was answered */
			logontime,		/* Time user logged on */
			starttime,		/* Time stamp to use for time left calcs */
			ns_time,		/* File new-scan time */
			last_ns_time;	/* Most recent new-file-scan this call */
	uchar 	action;			/* Current action of user */
	long 	online; 		/* Remote/Local or not online */
	long 	sys_status; 	/* System Status */
267
	subscan_t	*subscan;	/* User sub configuration/scan info */
268 269 270 271 272 273 274 275

	ulong	logon_ulb,		/* Upload Bytes This Call */
			logon_dlb,		/* Download Bytes This Call */
			logon_uls,		/* Uploads This Call */
			logon_dls,		/* Downloads This Call */
			logon_posts,	/* Posts This Call */
			logon_emails,	/* Emails This Call */
			logon_fbacks;	/* Feedbacks This Call */
276
	uchar	logon_ml;		/* ML of the user upon logon */
277 278 279 280 281 282 283 284 285 286 287

	uint 	main_cmds;		/* Number of Main Commands this call */
	uint 	xfer_cmds;		/* Number of Xfer Commands this call */
	ulong	posts_read; 	/* Number of Posts read this call */
	char 	temp_uler[31];  /* User who uploaded the files to temp dir */
	char 	temp_file[41];	/* Origin of extracted temp files */
	long 	temp_cdt;		/* Credit value of file that was extracted */
	char 	autohang;		/* Used for auto-hangup after transfer */
	size_t 	logcol; 		/* Current column of log file */
	uint 	criterrs; 		/* Critical error counter */

288 289 290 291 292 293 294 295 296 297 298 299
	uint 	curgrp; 		/* Current group */
	uint	*cursub;		/* Current sub-board for each group */
	uint	curlib; 		/* Current library */
	uint	*curdir;		/* Current directory for each library */
	uint 	*usrgrp;		/* Real group numbers */
	uint	usrgrps;		/* Number groups this user has access to */
	uint 	*usrlib;		/* Real library numbers */
	uint	usrlibs;		/* Number of libs this user can access */
	uint 	**usrsub;		/* Real sub numbers */
	uint	*usrsubs;		/* Num of subs with access for each grp */
	uint 	**usrdir;		/* Real dir numbers */
	uint	*usrdirs;		/* Num of dirs with access for each lib */
300 301 302
	uint	cursubnum;		/* For ARS */
	uint	curdirnum;		/* For ARS */
	ulong 	timeleft;		/* Number of seconds user has left online */
303 304
	char	sbbsnode[MAX_PATH+1];	/* Environment var to contain node dir path */
	char	sbbsnnum[MAX_PATH+1];	/* Environment var to contain node num */
305
	char	sbbsctrl[MAX_PATH+1];	/* Environment var to contain ctrl dir path */
306 307 308 309 310
	char	env_day[32];			/* Environment var for day of month */
	char	env_weekday[32];		/* Environment var for name of weekday */
	char	env_month[32];			/* Environment var for month number (1-based) */
	char	env_monthname[32];		/* Environment var for day of month abbreviation */
	char	env_year[32];			/* Environment var for the year */
311

312 313 314 315 316 317 318 319 320
	char 	*comspec;		/* Pointer to environment variable COMSPEC */
	ushort	altul;			/* Upload to alternate path flag */
	char 	cid[LEN_CID+1]; /* Caller ID (IP Address) of current caller */
	char 	*noaccess_str;	/* Why access was denied via ARS */
	long 	noaccess_val;	/* Value of parameter not met in ARS */
	int		errorlevel; 	/* Error level of external program */

	csi_t	main_csi;		/* Main Command Shell Image */

321 322
	smbmsg_t*	current_msg;	/* For message header @-codes */

323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343
			/* Global command shell variables */
	uint	global_str_vars;
	char **	global_str_var;
	long *	global_str_var_name;
	uint	global_int_vars;
	long *	global_int_var;
	long *	global_int_var_name;
	char *	sysvar_p[MAX_SYSVARS];
	uint	sysvar_pi;
	long	sysvar_l[MAX_SYSVARS];
	uint	sysvar_li;

    /* ansi_term.cpp */
	char *	ansi(int atr);			/* Returns ansi escape sequence for atr */
    void	ansi_getxy(int* x, int* y);
	void	ansi_getlines(void);

			/* Command Shell Methods */
	int		exec(csi_t *csi);
	int		exec_function(csi_t *csi);
	int		exec_misc(csi_t *csi, char *path);
rswindell's avatar
rswindell committed
344 345 346
	int		exec_net(csi_t *csi);
	int		exec_msg(csi_t *csi);
	int		exec_file(csi_t *csi);
347 348 349 350 351 352 353
	long	exec_bin(char *mod, csi_t *csi);
	void	clearvars(csi_t *bin);
	void	freevars(csi_t *bin);
	char**	getstrvar(csi_t *bin, long name);
	long*	getintvar(csi_t *bin, long name);
	char*	copystrvar(csi_t *csi, char *p, char *str);
	void	skipto(csi_t *csi, uchar inst);
354
	bool	ftp_cmd(csi_t* csi, SOCKET ctrl_sock, char* cmdsrc, char* rsp);
rswindell's avatar
rswindell committed
355
	bool	ftp_put(csi_t* csi, SOCKET ctrl_sock, char* src, char* dest);
356 357 358
	bool	ftp_get(csi_t* csi, SOCKET ctrl_sock, char* src, char* dest, bool dir=false);
	SOCKET	ftp_data_sock(csi_t* csi, SOCKET ctrl_sock, SOCKADDR_IN*);

359 360 361 362 363 364 365
	void	sys_info(void);
	void	user_info(void);
	void	xfer_policy(void);
	void	node_stats(uint node_num);
	void	sys_stats(void);
	void	logonlist(void);
	bool	spy(uint node_num);
366 367 368 369 370 371 372 373 374 375 376 377 378 379

	void	reset_logon_vars(void);

	uint	finduser(char *str);

	int 	sub_op(uint subnum);
	ulong	getlastmsg(uint subnum, ulong *ptr, time_t *t);
	time_t	getmsgtime(uint subnum, ulong ptr);
	ulong	getmsgnum(uint subnum, time_t t);

	int		dir_op(uint dirnum);
	int		getuserxfers(int fromuser, int destuser, char *fname);
	void	getnodeext(uint number, char * str);
	void	putnodeext(uint number, char * str);
380
	void	getnodedat(uint number, node_t * node, bool lock);
381 382 383 384 385 386 387 388 389 390
	void	putnodedat(uint number, node_t * node);
	void	nodesync(void);
	user_t	nodesync_user;
	bool	nodesync_inside;

	void	getmsgptrs(void);
	void	putmsgptrs(void);
	void	getusrsubs(void);
	void	getusrdirs(void);
	uint	userdatdupe(uint usernumber, uint offset, uint datlen, char *dat
391
				,bool del);
392 393 394 395
	void	gettimeleft(void);
	bool	gettimeleft_inside;

	/* str.cpp */
396
	char*	timestr(time_t *intime);
397 398 399
    char	timestr_output[60];
	void	userlist(char subonly);
	size_t	gettmplt(char *outstr, char *tmplt, long mode);
400
	void	sif(char *fname, char *answers, long len);	/* Synchronet Interface File */
401 402 403 404 405
	void	sof(char *fname, char *answers, long len);
	void	create_sif_dat(char *siffile, char *datfile);
	void	read_sif_dat(char *siffile, char *datfile);
	void	printnodedat(uint number, node_t* node);
	bool	inputnstime(time_t *dt);
406
	bool	chkpass(char *pass, user_t* user, bool unique);
407 408 409 410 411 412
	char *	cmdstr(char *instr, char *fpath, char *fspec, char *outstr);
	char	cmdstr_output[512];

	void	subinfo(uint subnum);
	void	dirinfo(uint dirnum);
	bool	trashcan(char *insearch, char *name);
413 414
	void	time_bank(void);
	void	change_user(void);
415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465

	/* writemsg.cpp */
	void	automsg(void);
	bool	writemsg(char *str, char *top, char *title, long mode, int subnum
				,char *dest);
	char	putmsg(char HUGE16 *str, long mode);
	bool	msgabort(void);
	bool	email(int usernumber, char *top, char *title, long mode);
	void	forwardmail(smbmsg_t* msg, int usernum);
	bool	postmsg(uint subnum, smbmsg_t* msg, long wm_mode);
	void	removeline(char *str, char *str2, char num, char skip);
	ulong	msgeditor(char *buf, char *top, char *title);
	void	editfile(char *path);
	void	getsmsg(int usernumber);
	void	getnmsg(void);
	void	putnmsg(int num, char *strin);
	int		loadmsg(smbmsg_t *msg, ulong number);
	ushort	chmsgattr(ushort attr);
	void	show_msgattr(ushort attr);
	void	show_msghdr(smbmsg_t* msg);
	void	show_msg(smbmsg_t* msg, long mode);
	void	msgtotxt(smbmsg_t* msg, char *str, int header, int tails);
	void	quotemsg(smbmsg_t* msg, int tails);
	void	putmsg_fp(FILE *fp, long length, long mode);
	void	editmsg(smbmsg_t* msg, uint subnum);
	void	editor_inf(int xeditnum,char *dest, char *title, long mode
				,uint subnum);
	void	copyfattach(uint to, uint from, char *title);
	bool	movemsg(smbmsg_t* msg, uint subnum);

	/* mail.cpp */
	int		delmail(uint usernumber,int which);
	void	telluser(smbmsg_t* msg);
	void	delallmail(uint usernumber);

	/* getmsg.cpp */
	post_t* loadposts(long *posts, uint subnum, ulong ptr, long mode);

	/* readmail.cpp */
	void	readmail(uint usernumber, int sent);

	/* bulkmail.cpp */
	void	bulkmail(uchar *ar);
	int		bulkmailhdr(uint usernum, smbmsg_t* msg, ushort msgattr, ulong offset
				,ulong length, char *title);

	/* con_out.cpp */
	int		bputs(char *str);				/* BBS puts function */
	int		rputs(char *str);				/* BBS raw puts function */
	int		bprintf(char *fmt, ...);		/* BBS printf function */
	int		rprintf(char *fmt, ...);		/* BBS raw printf function */
466
	void	outchar(char ch);				/* Output a char - check echo and emu.  */
467 468 469 470 471 472 473
	void	center(char *str);

	/* getstr.cpp */
	size_t	getstr(char *str, size_t length, long mode);
	long	getnum(ulong max);

	/* getkey.cpp */
474
	char	getkey(long mode); 		/* Waits for a key hit local or remote  */
475
	long	getkeys(char *str, ulong max);
476 477
	void	ungetkey(char ch);		/* Places 'ch' into the input buffer    */
	char	inkey(long mode);		/* Returns key if one has been hit		*/
478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498
	char	question[128];
	bool	yesno(char *str);
	bool	noyes(char *str);
	void	pause(void);
	char *	mnestr;
	void	mnemonics(char *str);

	/* prntfile.cpp */
	void	printfile(char *str, long mode);
	void	printtail(char *str, int lines, long mode);
	void	menu(char *code);

	int		uselect(int add, uint n, char *title, char *item, uchar *ar);
	uint	uselect_total, uselect_num[500];

	void	riosync(char abortable);
	bool	validattr(char a);
	int		stripattr(char *str);
	void	redrwstr(char *strin, int i, int l, long mode);
	void	attr(int atr);				/* Change local and remote text attributes */
	void	ctrl_a(char x);			/* Peforms the Ctrl-Ax attribute changes */
499
	void	clearline(void);
500 501

	/* atcodes.cpp */
502 503
	int		show_atcode(char *code);
	char*	atcode(char* sp, char* str);
504 505 506

	/* getnode.cpp */
	int		whos_online(bool listself);/* Lists active nodes, returns active nodes */
507
	void	nodelist(void);
508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530

	/* logonoff.cpp */
	bool	answer();
	int		login(char *str, char *pw);
	bool	logon(void);
	void	logout(void);
	void	logoff(void);
	void	newuser(void);					/* Get new user							*/
	void	backout(void);

	/* readmsgs.cpp */
	int		scanposts(uint subnum, long mode, char *find);	/* Scan sub-board */
	int		searchsub(uint subnum, char *search);	/* Search for string on sub */
	int		searchsub_toyou(uint subnum);
	int		text_sec(void);						/* Text sections */
	void	listmsgs(int subnum, post_t * post, long i, long posts);
	void	msghdr(smbmsg_t* msg);
	int		searchposts(uint subnum, post_t * post, long start, long msgs
				,char *search);
	void	showposts_toyou(post_t * post, ulong start, long posts);

	/* chat.cpp */
	void	chatsection(void);
rswindell's avatar
rswindell committed
531
	void	multinodechat(int channel=1);
532 533
	void	nodepage(void);
	void	nodemsg(void);
534 535
	uint	nodemsg_inside;
	uint	hotkey_inside;
536 537 538 539 540
	uchar	lastnodemsg;	/* Number of node last message was sent to */
	char	lastnodemsguser[LEN_ALIAS+1];
	void	guruchat(char *line, char *guru, int gurunum);
	bool	guruexp(char **ptrptr, char *line);
	void	localguru(char *guru, int gurunum);
rswindell's avatar
rswindell committed
541 542
	bool	sysop_page(void);
	bool	guru_page(void);
543 544 545 546 547 548 549 550 551 552 553 554
	void	privchat(bool local=false);
	bool	chan_access(uint cnum);
	int		getnodetopage(int all, int telegram);

	/* main.cpp */
	void	printstatslog(uint node);
	ulong	logonstats(void);
	void	logoffstats(void);

	/* misc.cpp */
	int		nopen(char *str, int access);
	int		mv(char *src, char *dest, char copy); /* fast file move/copy function */
555
	bool	chksyspass(void);
556 557 558 559 560 561
	bool	chk_ar(uchar * str, user_t * user); /* checks access requirements */
	bool	ar_exp(uchar ** ptrptr, user_t * user);

	/* upload.cpp */
	bool	uploadfile(file_t* f);
	char	sbbsfilename[128],sbbsfiledesc[128]; /* env vars */
562
	bool	upload(uint dirnum);
563 564 565 566 567 568 569
    char	upload_lastdesc[LEN_FDESC+1];
	void	update_uldate(file_t* f);
	bool	bulkupload(uint dirnum);

	/* download.cpp */
	void	downloadfile(file_t* f);
	void	notdownloaded(ulong size, time_t start, time_t end);
rswindell's avatar
rswindell committed
570
	int		protocol(char *cmdline, bool cd);
571 572 573 574 575 576 577 578 579 580 581
	void	seqwait(uint devnum);
	void	autohangup(void);
	bool	checkprotlog(file_t* f);

	/* file.cpp */
	void	fileinfo(file_t* f);
	void	openfile(file_t* f);
	void	closefile(file_t* f);
	bool	removefcdt(file_t* f);
	bool	movefile(file_t* f, int newdir);
	char *	getfilespec(char *str);
582
	uint	delfiles(char *path, char *spec);
583 584 585 586 587 588 589 590 591 592 593 594 595
	bool	checkfname(char *fname);
	bool	addtobatdl(file_t* f);

	/* listfile.cpp */
	bool	listfile(char *fname, char HUGE16 *buf, uint dirnum
				,char *search, char letter, ulong datoffset);
	int		listfiles(uint dirnum, char *filespec, int tofile, long mode);
	int		listfileinfo(uint dirnum, char *filespec, long mode);
	void	listfiletofile(char *fname, char HUGE16 *buf, uint dirnum, int file);
	int		batchflagprompt(uint dirnum, file_t bf[], uint total, long totalfiles);

	/* bat_xfer.cpp */
	void	batchmenu(void);
596
	void	batch_create_list(void);
597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625
	void	batch_add_list(char *list);
	bool	create_batchup_lst(void);
	bool	create_batchdn_lst(void);
	bool	create_bimodem_pth(void);
	void	batch_upload(void);
	void	batch_download(int xfrprot);
	void	start_batch_download(void);

	/* tmp_xfer.cpp */
	void	temp_xfer(void);
	void	extract(uint dirnum);
	char *	temp_cmd(void);					/* Returns temp file command line */
	ulong	create_filelist(char *name, long mode);

	/* viewfile.cpp */
	int		viewfile(file_t* f, int ext);
	void	viewfiles(uint dirnum, char *fspec);
	void	viewfilecontents(file_t* f);

	/* sortdir.cpp */
	void	resort(uint dirnum);

	/* xtrn.cpp */
	int		external(char* cmdline, long mode, char* startup_dir=NULL);

	/* xtrn_sec.cpp */
	int		xtrn_sec(void);					/* The external program section  */
	void	xtrndat(char* name, char* dropdir, uchar type, ulong tleft
				,ulong misc);
626 627
	bool	exec_xtrn(uint xtrnnum);			/* Executes online external program */
	bool	user_event(user_event_t);			/* Executes user event(s) */
628 629 630
	char	xtrn_access(uint xnum);			/* Does useron have access to xtrn? */
	void	moduserdat(uint xtrnnum);

rswindell's avatar
rswindell committed
631
	/* logfile.cpp */
632 633
	void	logentry(char *code,char *entry);
	void	log(char *str);				/* Writes 'str' to node log */
634
	void	logch(char ch, bool comma);	/* Writes 'ch' to node log */
635 636
	void	logline(char *code,char *str); /* Writes 'str' on it's own line in log */
	void	logofflist(void);              /* List of users logon activity */
rswindell's avatar
rswindell committed
637
	bool	syslog(char* code, char *entry);
638 639 640
	void	errorlog(char *text);			/* Logs errors to ERROR.LOG and NODE.LOG */
	bool	errorlog_inside;
	bool	errormsg_inside;
rswindell's avatar
rswindell committed
641 642 643
	void	errormsg(int line, char *file, char action, char *object
				,ulong access, char *extinfo=NULL);
	
644 645 646 647 648 649 650 651 652 653 654 655 656 657
	/* qwk.cpp */
	bool	qwklogon;
	time_t	qwkmail_time;
	void	qwk_sec(void);
	int		qwk_route(char *inaddr, char *fulladdr);
	void	update_qwkroute(char *via);
	void	qwk_success(ulong msgcnt, char bi, char prepack);
	void	qwksetptr(uint subnum, char *buf, int reset);
	void	qwkcfgline(char *buf,uint subnum);

	/* pack_qwk.cpp */
	bool	pack_qwk(char *packet, ulong *msgcnt, bool prepack);

	/* un_qwk.cpp */
658
	bool	unpack_qwk(char *packet,uint hubnum);
659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681

	/* pack_rep.cpp */
	bool	pack_rep(uint hubnum);

	/* un_rep.cpp */
	bool	unpack_rep(char* repfile=NULL);

	/* msgtoqwk.cpp */
	ulong	msgtoqwk(smbmsg_t* msg, FILE *qwk_fp, long mode, int subnum, int conf);

	/* qwktomsg.cpp */
	bool	qwktomsg(FILE *qwk_fp, char *hdrblk, char fromhub, uint subnum
				,uint touser);

	/* fido.cpp */
	bool	netmail(char *into, char *subj, long mode);
	void	qwktonetmail(FILE *rep, char *block, char *into, uchar fromhub);
	bool	lookup_netuser(char *into);

	bool	inetmail(char *into, char *subj, long mode);
	bool	qnetmail(char *into, char *subj, long mode);

	/* useredit.cpp */
682
	void	useredit(int usernumber);
683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709
	int		searchup(char *search,int usernum);
	int		searchdn(char *search,int usernum);
	void	maindflts(user_t* user);
	void	purgeuser(int usernumber);

	/* ver.cpp */
	void	ver(void);

	/* scansubs.cpp */
	void	scansubs(long mode);
	void	scanallsubs(long mode);
	void	new_scan_cfg(ulong misc);
	void	new_scan_ptr_cfg(void);

	/* scandirs.cpp */
	void	scanalldirs(long mode);
	void	scandirs(long mode);

	#define nosound()
	#define checkline()

	void	catsyslog(int crash);

	/* telgate.cpp */
	void	telnet_gate(char* addr, ulong mode);	// See TG_* for mode bits

};
710

rswindell's avatar
rswindell committed
711
#endif /* __cplusplus */
712

713 714 715
#ifdef DLLEXPORT
#undef DLLEXPORT
#endif
716 717 718
#ifdef DLLCALL
#undef DLLCALL
#endif
719
#ifdef _WIN32
720 721 722
	#ifdef SBBS_EXPORTS
		#define DLLEXPORT	__declspec(dllexport)
	#else
723 724 725 726 727 728
		#define DLLEXPORT	__declspec(dllimport)
	#endif
	#ifdef __BORLANDC__
		#define DLLCALL __stdcall
	#else
		#define DLLCALL
729 730 731
	#endif
#else	/* !_WIN32 */
	#define DLLEXPORT
732
	#define DLLCALL
733 734 735 736 737 738 739
#endif

#ifdef __cplusplus
extern "C" {
#endif

	/* main.cpp */
740
	DLLEXPORT BOOL		DLLCALL getstats(scfg_t* cfg, char node, stats_t* stats);
741 742

	/* mail.cpp */
743 744
	DLLEXPORT int		DLLCALL getmail(scfg_t* cfg, int usernumber, BOOL sent);
	DLLEXPORT mail_t *	DLLCALL loadmail(smb_t* smb, ulong* msgs, uint usernumber
745
										,int which, long mode);
746
	DLLEXPORT void		DLLCALL freemail(mail_t* mail);
747
	DLLEXPORT void		DLLCALL delfattach(scfg_t*, smbmsg_t*);
748
	/* postmsg.cpp */
749
	DLLEXPORT int		DLLCALL savemsg(scfg_t* cfg, smb_t* smb, smbmsg_t* msg, char* msgbuf);
750

751
	/* filedat.c */
752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767
	DLLEXPORT BOOL		DLLCALL getfileixb(scfg_t* cfg, file_t* f);
	DLLEXPORT BOOL		DLLCALL getfiledat(scfg_t* cfg, file_t* f);
	DLLEXPORT BOOL		DLLCALL putfiledat(scfg_t* cfg, file_t* f);
	DLLEXPORT void		DLLCALL putextdesc(scfg_t* cfg, uint dirnum, ulong datoffset, char *ext);
	DLLEXPORT void		DLLCALL getextdesc(scfg_t* cfg, uint dirnum, ulong datoffset, char *ext);

	DLLEXPORT BOOL		DLLCALL removefiledat(scfg_t* cfg, file_t* f);
	DLLEXPORT BOOL		DLLCALL addfiledat(scfg_t* cfg, file_t* f);
	DLLEXPORT BOOL		DLLCALL findfile(scfg_t* cfg, uint dirnum, char *filename);
	DLLEXPORT char *	DLLCALL getfname(char *path);
	DLLEXPORT char *	DLLCALL padfname(char *filename, char *str);
	DLLEXPORT char *	DLLCALL unpadfname(char *filename, char *str);
	DLLEXPORT BOOL		DLLCALL rmuserxfers(scfg_t* cfg, int fromuser, int destuser, char *fname);

	DLLEXPORT ulong		DLLCALL	getposts(scfg_t* cfg, uint subnum);
	DLLEXPORT long		DLLCALL getfiles(scfg_t* cfg, uint dirnum);
768

769
	/* str.cpp */
770
	DLLEXPORT char *	DLLCALL ascii_str(uchar* str);
771
	DLLEXPORT ushort	DLLCALL crc16(char *str);
772
	DLLEXPORT BOOL		DLLCALL findstr(scfg_t* cfg, char *insearch, char *fname);
773
	DLLEXPORT BOOL		DLLCALL trashcan(scfg_t* cfg, char *insearch, char *name);
774 775
	DLLEXPORT int		DLLCALL putsmsg(scfg_t* cfg, int usernumber, char *strin);

776 777
	/* misc.c */
	DLLEXPORT char *	DLLCALL zonestr(short zone);
778 779 780
	DLLEXPORT char *	DLLCALL strip_ctrl(char *str);
	DLLEXPORT char *	DLLCALL strip_exascii(char *str);
	DLLEXPORT char *	DLLCALL prep_file_desc(char *str);
781
	DLLEXPORT char *	DLLCALL net_addr(net_t* net);
782 783

	/* load_cfg.c */
784
	DLLEXPORT BOOL		DLLCALL load_cfg(scfg_t* cfg, char* text[], BOOL prep, char* error);
785 786
	DLLEXPORT void		DLLCALL free_cfg(scfg_t* cfg);
	DLLEXPORT void		DLLCALL free_text(char* text[]);
787

788 789 790 791 792 793 794 795 796
	/* save_cfg.c */
	DLLEXPORT BOOL		DLLCALL save_cfg(scfg_t* cfg, int backup_level);
	DLLEXPORT BOOL		DLLCALL write_node_cfg(scfg_t* cfg, int backup_level);
	DLLEXPORT BOOL		DLLCALL write_main_cfg(scfg_t* cfg, int backup_level);
	DLLEXPORT BOOL		DLLCALL write_msgs_cfg(scfg_t* cfg, int backup_level);
	DLLEXPORT BOOL		DLLCALL write_file_cfg(scfg_t* cfg, int backup_level);
	DLLEXPORT BOOL		DLLCALL write_chat_cfg(scfg_t* cfg, int backup_level);
	DLLEXPORT BOOL		DLLCALL write_xtrn_cfg(scfg_t* cfg, int backup_level);

797
	/* scfglib1.c */
798
	DLLEXPORT char *	DLLCALL prep_dir(char* base, char* dir);
799

800 801 802 803 804 805 806
	/* date_str.c */
	/* ASCII date (MM/DD/YY) to unix conversion */
	DLLEXPORT time_t	DLLCALL dstrtounix(scfg_t*, char *str);	
	 /* Unix time to ASCII date */
	DLLEXPORT char *	DLLCALL unixtodstr(scfg_t*, time_t, char *str);
	/* seconds to HH:MM:SS */
	DLLEXPORT char *	DLLCALL sectostr(uint sec, char *str);		
rswindell's avatar
rswindell committed
807 808
	/* struct tm to HH:MMa/p */
	DLLEXPORT char *	DLLCALL hhmmtostr(scfg_t* cfg, struct tm* tm, char* str);
809 810
	/* time_t to ctime()-like string */
	DLLEXPORT char *	DLLCALL timestr(scfg_t* cfg, time_t *intime, char* str);
811 812
	/* RFC822 date header to when_t */
	DLLEXPORT when_t	DLLCALL rfc822date(char* p);
813 814
	/* when_t to RFC822 date header */
	DLLEXPORT char *	DLLCALL msgdate(when_t when, char* buf);
815

816
	/* logfile.cpp */
817 818 819
	DLLEXPORT BOOL		DLLCALL hacklog(scfg_t* cfg, char* prot, char* user, char* text 
										,char* host, SOCKADDR_IN* addr);
	DLLEXPORT BOOL		DLLCALL spamlog(scfg_t* cfg, char* prot, char* reason
820
										,char* host, char* ip_addr, char* to);
821

822
	DLLEXPORT char *	DLLCALL remove_ctrl_a(char* instr, char* outstr);
823

824 825 826 827
	/* data_ovl.cpp */
	DLLEXPORT BOOL		DLLCALL getmsgptrs(scfg_t* cfg, uint usernumber, subscan_t* subscan);
	DLLEXPORT BOOL		DLLCALL putmsgptrs(scfg_t* cfg, uint usernumber, subscan_t* subscan);

828 829
#ifdef JAVASCRIPT

rswindell's avatar
rswindell committed
830
	/* js_global.c */
rswindell's avatar
rswindell committed
831
	DLLEXPORT JSObject* DLLCALL js_CreateGlobalObject(JSContext* cx, scfg_t* cfg);
832

rswindell's avatar
rswindell committed
833
	/* js_system.c */
834 835
	DLLEXPORT JSObject* DLLCALL js_CreateSystemObject(JSContext* cx, JSObject* parent
													,scfg_t* cfg, time_t uptime);
836

rswindell's avatar
rswindell committed
837 838 839
	/* js_client.c */
	DLLEXPORT JSObject* DLLCALL js_CreateClientObject(JSContext* cx, JSObject* parent
													,char* name, client_t* client, SOCKET sock);
rswindell's avatar
rswindell committed
840
	/* js_user.c */
rswindell's avatar
rswindell committed
841
	DLLEXPORT JSObject*	DLLCALL js_CreateUserClass(JSContext* cx, JSObject* parent, scfg_t* cfg);
rswindell's avatar
rswindell committed
842
	DLLEXPORT JSObject* DLLCALL js_CreateUserObject(JSContext* cx, JSObject* parent, scfg_t* cfg
rswindell's avatar
rswindell committed
843 844
													,char* name, uint usernumber);

rswindell's avatar
rswindell committed
845
	/* js_file_area.c */
rswindell's avatar
rswindell committed
846
	DLLEXPORT JSObject* DLLCALL js_CreateFileAreaObject(JSContext* cx, JSObject* parent, scfg_t* cfg 
847
													,user_t* user, char* html_index_file);
848 849 850

	/* js_msg_area.c */
	DLLEXPORT JSObject* DLLCALL js_CreateMsgAreaObject(JSContext* cx, JSObject* parent, scfg_t* cfg
851
													,user_t* user, subscan_t* subscan);
852 853

	/* js_msgbase.c */
854
	DLLEXPORT JSObject* DLLCALL js_CreateMsgBaseClass(JSContext* cx, JSObject* parent, scfg_t* cfg);
855

856 857
	/* js_socket.c */
	DLLEXPORT JSObject* DLLCALL js_CreateSocketClass(JSContext* cx, JSObject* parent);
rswindell's avatar
rswindell committed
858 859
	DLLEXPORT JSObject* DLLCALL js_CreateSocketObject(JSContext* cx, JSObject* parent
													,char *name, SOCKET sock);
860

rswindell's avatar
rswindell committed
861 862 863
	/* js_file.c */
	DLLEXPORT JSObject* DLLCALL js_CreateFileClass(JSContext* cx, JSObject* parent);

rswindell's avatar
rswindell committed
864
	/* js_console.cpp */
865
	JSObject* js_CreateConsoleObject(JSContext* cx, JSObject* parent);
866

867 868
	/* js_bbs.cpp */
	JSObject* js_CreateBbsObject(JSContext* cx, JSObject* parent);
869

870 871
#endif

872 873 874
/* misc.c */
FILE *	fnopen(int *file, char *str, int access);

875 876
#ifdef SBBS /* These aren't exported */

rswindell's avatar
rswindell committed
877 878 879 880 881 882 883
	/* main.c */
	SOCKET	open_socket(int type);
	int		close_socket(SOCKET);
	BOOL	socket_check(SOCKET sock, BOOL *rd);
	u_long	resolve_ip(char *addr);


884 885 886 887 888 889 890 891 892 893 894 895 896 897 898
	/* misc.c */
	int		nopen(char *str, int access);
	int		bstrlen(char *str);
	char *	ultoac(ulong l,char *str);
	void	truncsp(char *str);		/* Truncates white spaces off end of str */
	void	backslash(char *str);
	void	backslashcolon(char *str);
	ulong	crc32(char *buf, ulong len);
	void	ucrc16(uchar ch, ushort *rcrc);
	int		pstrcmp(char **str1, char **str2);  /* Compares pointers to pointers */
	int		strsame(char *str1, char *str2);	/* Compares number of same chars */
	ulong	ahtoul(char *str);	/* Converts ASCII hex to ulong */
	char *	hexplus(uint num, char *str); 	/* Hex plus for 3 digits up to 9000 */
	uint	hptoi(char *str);

899 900
	char *	readtext(long *line, FILE *stream);
	BOOL 	md(char *path);
901

902 903 904
	int 	eprintf(char *fmt, ...);	/* event log */
	int 	lprintf(char *fmt, ...);	/* telnet log */
	int 	lputs(char *);				/* telnet log */
905

906 907
	/* qwk.cpp */
	void	remove_re(char *str);
908

909 910 911 912
	/* ver.cpp */
	char*	os_version(char *str);
	char*	socklib_version(char* str);

913 914 915 916 917 918 919
	/* sortdir.cpp */
	int		fnamecmp_a(char **str1, char **str2);	 /* for use with resort() */
	int		fnamecmp_d(char **str1, char **str2);
	int		fdatecmp_a(uchar **buf1, uchar **buf2);
	int		fdatecmp_d(uchar **buf1, uchar **buf2);

	BOOL	filematch(char *filename, char *filespec);
920

921 922 923
	/* chat.cpp */
	void	packchatpass(char *pass, node_t* node);
	char *	unpackchatpass(char *pass, node_t* node);
924

925
#endif /* SBBS */
926

927 928 929 930
extern const char* wday[];	/* abbreviated weekday names */
extern const char* mon[];	/* abbreviated month names */
extern char lastuseron[LEN_ALIAS+1];  /* Name of user last online */

931 932 933
#ifdef __cplusplus
}
#endif
934 935 936 937 938 939 940 941 942 943 944 945 946 947 948

/* Global data */

#if defined(__FLAT__) || defined(_WIN32)

#define lread(f,b,l) read(f,b,l)
#define lfread(b,l,f) fread(b,l,f)
#define lwrite(f,b,l) write(f,b,l)
#define lfwrite(b,l,f) fwrite(b,l,f)

#define lkbrd(x)	0

#endif

#endif	/* Don't add anything after this line */