master
Sergey Dorofeev 12 years ago
parent a39d822655
commit cd74def9c6

@ -0,0 +1,202 @@
#
# Copyright (c) 1999-2000, Alexander Belkin <adb@newmail.ru>
#
# Copyright (c) 2004, Evgeniy Kozhuhovskiy <e.kozhuhovskiy@gmail.com>
#
# $Id$
#
prefix=/home/sergey/bforce
exec_prefix=${prefix}
CC = gcc
INCLUDES = -I./include
CFLAGS = -g -O2 -fno-builtin
LIBS = -lrt
YACC = byacc
INSTALL = /usr/bin/install -c
INSTALL_PROGRAM = ${INSTALL}
INSTALL_DATA = ${INSTALL} -m 644
SRCDIR = .
SRCDIRCONF = $(SRCDIR)/../examples
CONTRIBDIR = $(SRCDIR)/../contrib
OWNER = sergey
GROUP = sergey
CONFDIR = ${prefix}/etc
BINDIR = ${exec_prefix}/bin
LOGDIR = /var/log/bforce
SPOOLDIR = /var/spool/bforce
DAEMON_LOGFILE = $(LOGDIR)/bf-daemon
BFORCE_LOGFILE = $(LOGDIR)/bf-log
BFORCE_DEBFILE = $(LOGDIR)/bf-debug
BFORCE_DEBLEVEL = 0L
BFORCE_CFGFILE = $(CONFDIR)/bforce.conf
DEFINES = -DDAEMON_LOGFILE=\"$(DAEMON_LOGFILE)\" \
-DBFORCE_LOGFILE=\"$(BFORCE_LOGFILE)\" \
-DBFORCE_DEBFILE=\"$(BFORCE_DEBFILE)\" \
-DBFORCE_DEBLEVEL=$(BFORCE_DEBLEVEL) \
-DBFORCE_CFGFILE=\"$(BFORCE_CFGFILE)\" \
-DBF_OS=\"linux-gnu\" -DHAVE_CONFIG_H
SUBDIRS = bforce bfutil
BFINDEX_OBJS = bfutil/bfindex.o \
bforce/conf_deinit.o bforce/conf_proc.o \
bforce/conf_read.o bforce/conf_get.o \
bforce/logger.o bforce/nodelist.o \
bforce/u_file.o bforce/u_ftn.o \
bforce/u_misc.o bforce/u_string.o \
bforce/u_time.o
NLOOKUP_OBJS = bfutil/nlookup.o \
bforce/conf_deinit.o bforce/conf_proc.o \
bforce/conf_read.o bforce/conf_get.o \
bforce/logger.o bforce/nodelist.o \
bforce/u_file.o bforce/u_ftn.o \
bforce/u_misc.o bforce/u_string.o \
bforce/u_time.o
BFSTAT_OBJS = bfutil/bfstat.o \
bforce/conf_deinit.o bforce/conf_proc.o \
bforce/conf_read.o bforce/conf_get.o \
bforce/outb_flo.o bforce/outb_fsqueue.o \
bforce/sess_stat.o \
bforce/outb_getname.o bforce/outb_sysqueue.o \
bforce/outb_scan.o bforce/logger.o \
bforce/u_file.o \
bforce/u_ftn.o bforce/u_misc.o \
bforce/u_string.o bforce/u_time.o \
bforce/u_plock.o
BFORCE_OBJS = bforce/bforce.o \
bforce/daemon.o bforce/daemon_branch.o \
bforce/daemon_call.o bforce/daemon_lines.o \
bforce/conf_deinit.o \
bforce/conf_proc.o bforce/conf_read.o \
bforce/conf_get.o bforce/expression.o \
bforce/freq_bark.o bforce/freq_proc.o \
bforce/freq_srif.o bforce/freq_wazoo.o \
bforce/io_modem.o bforce/io_tcpip.o \
bforce/io_unix_lock.o bforce/io_unix_modem.o \
bforce/io_unix_tio.o bforce/io_unix_tty.o \
bforce/logger.o bforce/nodelist.o \
bforce/os_unix.o bforce/outb_bsy.o \
bforce/outb_flo.o bforce/outb_fsqueue.o \
bforce/outb_getname.o bforce/outb_sysqueue.o \
bforce/outb_scan.o bforce/prot_common.o \
bforce/prot_binkp.o bforce/prot_binkp_api.o \
bforce/prot_binkp_misc.o bforce/prot_hydra.o \
bforce/prot_xmrecv.o bforce/prot_xmsend.o \
bforce/prot_zmmisc.o bforce/prot_zmrecv.o \
bforce/prot_zmsend.o \
bforce/prot_yoohoo.o bforce/prot_yoohoo_api.o \
bforce/prot_emsi.o bforce/prot_emsi_misc.o \
bforce/prot_emsi_api.o \
bforce/sess_common.o bforce/sess_stat.o \
bforce/sess_call.o bforce/sess_answ.o \
bforce/sess_init.o bforce/sess_main.o \
bforce/u_crc.o bforce/u_ftn.o \
bforce/u_md5.o \
bforce/u_misc.o bforce/u_string.o \
bforce/u_time.o bforce/u_file.o \
bforce/u_pkt.o bforce/u_recode.o \
bforce/u_plock.o bforce/netspool.o
.c.o:
@echo Compiling $*.c
@$(CC) $(CFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
all: bin bin/bforce bin/bfindex bin/bfstat bin/nlookup
bin:
test -d bin || mkdir bin
bforce/expression.c: bforce/expression.y
$(YACC) bforce/expression.y
mv y.tab.c bforce/expression.c
bin/bforce: $(BFLIB_OBJS) $(BFORCE_OBJS)
@echo "Linking $@"
@$(CC) $(BFLIB_OBJS) $(BFORCE_OBJS) $(LIBS) -o $@
bin/bfindex: $(BFLIB_OBJS) $(BFINDEX_OBJS)
@echo "Linking $@"
@$(CC) $(BFLIB_OBJS) $(BFINDEX_OBJS) $(LIBS) -o $@
bin/nlookup: $(BFLIB_OBJS) $(NLOOKUP_OBJS)
@echo "Linking $@"
@$(CC) $(BFLIB_OBJS) $(NLOOKUP_OBJS) $(LIBS) -o $@
bin/bfstat: $(BFLIB_OBJS) $(BFSTAT_OBJS)
@echo "Linking $@"
@$(CC) $(BFLIB_OBJS) $(BFSTAT_OBJS) $(LIBS) -o $@
clean:
@for i in $(SUBDIRS); do (rm -f $$i/*.o || exit 1); done
rm -f ./bforce/expression.c
rm -f ./bin/bforce
rm -f ./bin/bfindex
rm -f ./bin/bfstat
rm -f ./bin/nlookup
rm -f ./bin/core
clean-am:
rm -f ./Makefile
rm -f ./include/config.h
rm -f ./config.log
rm -f ./config.status
clean-ac:
rm -f ./configure
distclean: clean clean-am
distclean-m: distclean clean-ac
ifnames:
@for i in $(SUBDIRS); do (ifnames $$i/*.c || exit 1); done
bforce/expression.y.o: bforce/expression.y.c bforce/expression.l.c
bforce/expression.l.o: bforce/expression.y.c bforce/expression.l.c
installdirs:
if [ ! -d $(CONFDIR) ]; then mkdir -p $(CONFDIR); fi
if [ ! -d $(BINDIR) ]; then mkdir -p $(BINDIR); fi
if [ ! -d $(LOGDIR) ]; then mkdir -p $(LOGDIR); fi
if [ ! -d $(SPOOLDIR) ]; then mkdir -p $(SPOOLDIR); fi
if [ ! -d $(SPOOLDIR)/bt/in ]; then mkdir -p $(SPOOLDIR)/bt/in; fi
if [ ! -d $(SPOOLDIR)/bt/pin ]; then mkdir -p $(SPOOLDIR)/bt/pin; fi
if [ ! -d $(SPOOLDIR)/bt/out ]; then mkdir -p $(SPOOLDIR)/bt/out; fi
if [ ! -d $(SPOOLDIR)/ndl ]; then mkdir -p $(SPOOLDIR)/ndl; fi
if [ ! -d $(SPOOLDIR)/bforce ]; then mkdir -p $(SPOOLDIR); fi
chown $(OWNER):$(GROUP) $(CONFDIR)
chown $(OWNER):$(GROUP) $(LOGDIR)
chown $(OWNER):$(GROUP) $(SPOOLDIR)/bt/in
chown $(OWNER):$(GROUP) $(SPOOLDIR)/bt/pin
chown $(OWNER):$(GROUP) $(SPOOLDIR)/bt/out
chown $(OWNER):$(GROUP) $(SPOOLDIR)/ndl
chown $(OWNER):$(GROUP) $(SPOOLDIR)
install-bin:
$(INSTALL_PROGRAM) -o $(OWNER) -g $(GROUP) $(SRCDIR)/bin/bforce $(BINDIR)/bforce
$(INSTALL_PROGRAM) -o $(OWNER) -g $(GROUP) $(SRCDIR)/bin/bfindex $(BINDIR)/bfindex
$(INSTALL_PROGRAM) -o $(OWNER) -g $(GROUP) $(SRCDIR)/bin/bfstat $(BINDIR)/bfstat
$(INSTALL_PROGRAM) -o $(OWNER) -g $(GROUP) $(SRCDIR)/bin/nlookup $(BINDIR)/nlookup
install-config:
$(INSTALL_DATA) -o $(OWNER) -g $(GROUP) $(SRCDIRCONF)/bforce.conf $(CONFDIR)/bforce.conf.sample
$(INSTALL_DATA) -o $(OWNER) -g $(GROUP) $(SRCDIRCONF)/bforce.subst $(CONFDIR)/bforce.subst.sample
$(INSTALL_DATA) -o $(OWNER) -g $(GROUP) $(SRCDIRCONF)/bforce.passwd $(CONFDIR)/bforce.passwd.sample
$(INSTALL_DATA) -o $(OWNER) -g $(GROUP) $(SRCDIRCONF)/freq.aliases $(CONFDIR)/freq.aliases.sample
$(INSTALL_DATA) -o $(OWNER) -g $(GROUP) $(SRCDIRCONF)/freq.dirs $(CONFDIR)/freq.dirs.sample
install-contrib:
$(INSTALL_PROGRAM) -o $(OWNER) -g $(GROUP) $(CONTRIBDIR)/outman $(BINDIR)/outman
@echo "Please, edit $(BINDIR)/outman"
install: install-bin install-config

@ -0,0 +1,976 @@
#ifndef lint
static const char yysccsid[] = "@(#)yaccpar 1.9 (Berkeley) 02/21/93";
#endif
#define YYBYACC 1
#define YYMAJOR 1
#define YYMINOR 9
#define YYPATCH 20120115
#define YYEMPTY (-1)
#define yyclearin (yychar = YYEMPTY)
#define yyerrok (yyerrflag = 0)
#define YYRECOVERING() (yyerrflag != 0)
#define YYPREFIX "yy"
#define YYPURE 0
#line 49 "bforce/expression.y"
#include "includes.h"
#include "confread.h"
#include "util.h"
#include "logger.h"
#include "session.h"
#include "nodelist.h"
#include "io.h"
static struct tm *now = NULL;
static int expr_result = 0;
static char *expr_p_pos = NULL;
static char *expr_p_text = NULL;
/*
* These are expression element checkers (not only)
* Return values:
* 0 - FALSE
* 1 - TRUE
* -1 - cannot check, because some data is not available yet
* -2 - invalid element (we should not check this expression more)
*/
static int expr_check_incoming(void);
static int expr_check_outgoing(void);
static int expr_check_protected(void);
static int expr_check_listed(void);
static int expr_check_logic(int e1, int op, int e2);
static int expr_check_phone(const char *phone);
static int expr_check_arop(int num1, int op, int num2);
static int expr_check_flag(const char *str);
static int expr_check_exec(const char *str);
static int expr_check_exist(const char *str);
static int expr_check_port(const char *str);
static int expr_check_mailer(const char *str);
static int expr_check_addr(const char *str);
static int expr_check_time(const char *str);
static int yylex(void);
static int yyparse(void);
static int yyerror(const char *s);
#line 60 "y.tab.c"
#ifndef YYSTYPE
typedef int YYSTYPE;
#endif
/* compatibility with bison */
#ifdef YYPARSE_PARAM
/* compatibility with FreeBSD */
# ifdef YYPARSE_PARAM_TYPE
# define YYPARSE_DECL() yyparse(YYPARSE_PARAM_TYPE YYPARSE_PARAM)
# else
# define YYPARSE_DECL() yyparse(void *YYPARSE_PARAM)
# endif
#else
# define YYPARSE_DECL() yyparse(void)
#endif
/* Parameters sent to lex. */
#ifdef YYLEX_PARAM
# define YYLEX_DECL() yylex(void *YYLEX_PARAM)
# define YYLEX yylex(YYLEX_PARAM)
#else
# define YYLEX_DECL() yylex(void)
# define YYLEX yylex()
#endif
/* Parameters sent to yyerror. */
#ifndef YYERROR_DECL
#define YYERROR_DECL() yyerror(const char *s)
#endif
#ifndef YYERROR_CALL
#define YYERROR_CALL(msg) yyerror(msg)
#endif
extern int YYPARSE_DECL();
#define COMMA 257
#define TEXT 258
#define NUMBER 259
#define INCOMING 260
#define OUTGOING 261
#define LISTED 262
#define PROTECTED 263
#define CONNSPEED 264
#define EXEC 265
#define EXIST 266
#define PORT 267
#define MAILER 268
#define TZ 269
#define FLAG 270
#define SPEED 271
#define PHONE 272
#define TIME 273
#define ADDRESS 274
#define EQ 275
#define NE 276
#define GT 277
#define GE 278
#define LT 279
#define LE 280
#define AND 281
#define OR 282
#define NOT 283
#define XOR 284
#define OPENB 285
#define CLOSEB 286
#define AROP 287
#define LOGOP 288
#define YYERRCODE 256
static const short yylhs[] = { -1,
0, 1, 1, 1, 1, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
3, 3, 4, 4,
};
static const short yylen[] = { 2,
1, 1, 2, 3, 3, 1, 1, 1, 1, 2,
3, 3, 3, 2, 2, 2, 2, 2, 2, 1,
1, 3, 1, 3,
};
static const short yydefred[] = { 0,
20, 6, 7, 8, 9, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 2,
0, 16, 17, 18, 19, 0, 0, 10, 0, 14,
0, 15, 0, 0, 0, 11, 13, 0, 12, 0,
5, 0, 22, 24,
};
static const short yydgoto[] = { 18,
19, 20, 28, 32,
};
static const short yysindex[] = { -251,
0, 0, 0, 0, 0, -287, -255, -254, -250, -232,
-259, -229, -257, -227, -225, -251, -251, 0, -253, 0,
-223, 0, 0, 0, 0, -222, -219, 0, -220, 0,
-217, 0, -253, -261, -251, 0, 0, -229, 0, -225,
0, -253, 0, 0,
};
static const short yyrindex[] = { 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 41, 0,
0, 0, 0, 0, 0, 0, 1, 0, 0, 0,
2, 0, 5, 0, 0, 0, 0, 0, 0, 0,
0, 6, 0, 0,
};
static const short yygindex[] = { 0,
7, 0, 8, 3,
};
#define YYTABLESIZE 292
static const short yytable[] = { 21,
21, 23, 22, 23, 3, 4, 1, 24, 2, 3,
4, 5, 6, 7, 8, 9, 10, 11, 12, 13,
14, 15, 33, 34, 41, 25, 35, 26, 27, 29,
30, 16, 31, 17, 35, 36, 37, 38, 39, 40,
1, 42, 44, 0, 0, 43, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 21, 23, 21, 23,
3, 4,
};
static const short yycheck[] = { 287,
0, 0, 258, 258, 0, 0, 258, 258, 260, 261,
262, 263, 264, 265, 266, 267, 268, 269, 270, 271,
272, 273, 16, 17, 286, 258, 288, 287, 258, 287,
258, 283, 258, 285, 288, 259, 259, 257, 259, 257,
0, 35, 40, -1, -1, 38, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, 286, 286, 288, 288,
286, 286,
};
#define YYFINAL 18
#ifndef YYDEBUG
#define YYDEBUG 0
#endif
#define YYMAXTOKEN 288
#if YYDEBUG
static const char *yyname[] = {
"end-of-file",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"COMMA","TEXT","NUMBER",
"INCOMING","OUTGOING","LISTED","PROTECTED","CONNSPEED","EXEC","EXIST","PORT",
"MAILER","TZ","FLAG","SPEED","PHONE","TIME","ADDRESS","EQ","NE","GT","GE","LT",
"LE","AND","OR","NOT","XOR","OPENB","CLOSEB","AROP","LOGOP",
};
static const char *yyrule[] = {
"$accept : fullline",
"fullline : expression",
"expression : elemexp",
"expression : NOT expression",
"expression : expression LOGOP expression",
"expression : OPENB expression CLOSEB",
"elemexp : INCOMING",
"elemexp : OUTGOING",
"elemexp : LISTED",
"elemexp : PROTECTED",
"elemexp : FLAG flagstring",
"elemexp : CONNSPEED AROP NUMBER",
"elemexp : SPEED AROP NUMBER",
"elemexp : TZ AROP NUMBER",
"elemexp : PHONE TEXT",
"elemexp : TIME timestring",
"elemexp : EXEC TEXT",
"elemexp : EXIST TEXT",
"elemexp : PORT TEXT",
"elemexp : MAILER TEXT",
"elemexp : TEXT",
"flagstring : TEXT",
"flagstring : TEXT COMMA flagstring",
"timestring : TEXT",
"timestring : TEXT COMMA timestring",
};
#endif
int yydebug;
int yynerrs;
int yyerrflag;
int yychar;
YYSTYPE yyval;
YYSTYPE yylval;
/* define the initial stack-sizes */
#ifdef YYSTACKSIZE
#undef YYMAXDEPTH
#define YYMAXDEPTH YYSTACKSIZE
#else
#ifdef YYMAXDEPTH
#define YYSTACKSIZE YYMAXDEPTH
#else
#define YYSTACKSIZE 500
#define YYMAXDEPTH 500
#endif
#endif
#define YYINITSTACKSIZE 500
typedef struct {
unsigned stacksize;
short *s_base;
short *s_mark;
short *s_last;
YYSTYPE *l_base;
YYSTYPE *l_mark;
} YYSTACKDATA;
/* variables for the parser stack */
static YYSTACKDATA yystack;
#line 211 "bforce/expression.y"
#include "expression_lex.c"
static int expr_check_incoming(void)
{
if( !state.valid )
return -1;
return state.caller ? 0 : 1;
}
static int expr_check_outgoing(void)
{
if( !state.valid )
return -1;
return state.caller ? 1 : 0;
}
static int expr_check_protected(void)
{
if( !state.valid || !state.node.addr.zone )
return -1;
return state.protected ? 1 : 0;
}
static int expr_check_listed(void)
{
if( !state.valid || !state.node.addr.zone )
return -1;
return state.node.listed ? 1 : 0;
}
static int expr_check_logic(int e1, int op, int e2)
{
DEB((D_EVENT, "[yacc] logic: %d %d %d", e1, op, e2));
if( e1 < 0 ) e1 = 0;
if( e2 < 0 ) e2 = 0;
switch(op) {
case AND:
return (e1 && e2);
case OR:
return (e1 || e2);
case XOR:
return (e1 ^ e2);
}
log("invalid logical operator in expression");
return 0;
}
static int expr_check_phone(const char *phone)
{
DEB((D_EVENT, "[yacc] phone: is %s in %s",
phone, state.node.phone));
if( !state.valid )
return 0;
return strstr(state.node.phone, phone) ? 1 : 0;
}
static int expr_check_arop(int num1, int op, int num2)
{
DEB((D_EVENT, "[yacc] arop: %d %d %d", num1, op, num2));
switch(op) {
case EQ: return (num1 == num2);
case NE: return (num1 != num2);
case GT: return (num1 > num2);
case GE: return (num1 >= num2);
case LT: return (num1 < num2);
case LE: return (num1 <= num2);
}
log("invalid arithmetic operator in expression");
return 0;
}
static int expr_check_flag(const char *str)
{
DEB((D_EVENT, "[yacc] flag: \"%s\"", str));
if( !state.valid )
return 0;
return !nodelist_checkflag(state.node.flags, str);
}
static int expr_check_exec(const char *str)
{
DEB((D_EVENT, "[yacc] exec: \"%s\"", str));
return session_run_command(str) ? 0 : 1;
}
static int expr_check_exist(const char *str)
{
DEB((D_EVENT, "[yacc] exist: \"%s\"", str));
return access(str, F_OK) ? 1 : 0;
}
static int expr_check_port(const char *str)
{
DEB((D_EVENT, "[yacc] port: \"%s\"", str));
if( !state.valid )
return -1;
if( !strcasecmp(str, "tcpip") )
{
return state.inet ? 1 : 0;
}
else if( state.modemport && state.modemport->name )
{
return strstr(state.modemport->name, str) ? 1 : 0;
}
else if( isatty(0) )
{
return strstr(ttyname(0), str) ? 1 : 0;
}
return -1;
}
static int expr_check_mailer(const char *str)
{
char *p;
DEB((D_EVENT, "[yacc] mailer: \"%s\"", str));
if( !state.valid )
return -1;
if( state.handshake && state.handshake->remote_mailer )
p = state.handshake->remote_mailer(state.handshake);
else
return -1;
return (p && string_casestr(p, str)) ? 1 : 0;
}
static int expr_check_addr(const char *str)
{
s_faddr addr;
#ifdef DEBUG
char abuf1[BF_MAXADDRSTR+1];
char abuf2[BF_MAXADDRSTR+1];
DEB((D_EVENT, "[yacc] addr: \"%s\" (session with \"%s\")",
ftn_addrstr(abuf1, addr),
ftn_addrstr(abuf2, state.node.addr)));
#endif
if( !state.valid )
return -1;
if( ftn_addrparse(&addr, str, TRUE) )
{
log("invalid address \"%s\"", str);
return -2;
}
return !ftn_addrcomp_mask(state.node.addr, addr);
}
static int expr_check_time(const char *str)
{
DEB((D_EVENT, "[yacc] time: \"%s\"", str));
switch( time_check(str, now) ) {
case -1:
log("invalid time string \"%s\"", str);
return -2;
case 0:
return 1;
}
return 0;
}
bool eventexpr(s_expr *expr)
{
time_t tt;
char *tmp;
if( !expr || !expr->expr )
return 1;
if( expr->error )
return 0;
DEB((D_EVENT, "eventexpr: [yacc] check expression \"%s\"",
expr->expr));
tt = time(NULL);
now = localtime(&tt);
tmp = (char*)xstrcpy(expr->expr);
expr_p_pos = tmp;
expr_result = 0;
if( yyparse() )
{
expr->error = TRUE;
log("cannot parse expression \"%s\"", expr->expr);
DEB((D_EVENT, "eventexpr: [yacc] $yyparse return error"));
expr_result = 0;
}
free(tmp);
DEB((D_EVENT, "eventexpr: [yacc] checking result is \"%s\" (%d)",
(expr_result == 1) ? "TRUE" : "FALSE", expr_result));
return (expr_result == 1) ? TRUE : FALSE;
}
static int yyerror(const char *str)
{
log("expression check failure: %s", str);
return 0;
}
#line 548 "y.tab.c"
#if YYDEBUG
#include <stdio.h> /* needed for printf */
#endif
#include <stdlib.h> /* needed for malloc, etc */
#include <string.h> /* needed for memset */
/* allocate initial stack or double stack size, up to YYMAXDEPTH */
static int yygrowstack(YYSTACKDATA *data)
{
int i;
unsigned newsize;
short *newss;
YYSTYPE *newvs;
if ((newsize = data->stacksize) == 0)
newsize = YYINITSTACKSIZE;
else if (newsize >= YYMAXDEPTH)
return -1;
else if ((newsize *= 2) > YYMAXDEPTH)
newsize = YYMAXDEPTH;
i = data->s_mark - data->s_base;
newss = (short *)realloc(data->s_base, newsize * sizeof(*newss));
if (newss == 0)
return -1;
data->s_base = newss;
data->s_mark = newss + i;
newvs = (YYSTYPE *)realloc(data->l_base, newsize * sizeof(*newvs));
if (newvs == 0)
return -1;
data->l_base = newvs;
data->l_mark = newvs + i;
data->stacksize = newsize;
data->s_last = data->s_base + newsize - 1;
return 0;
}
#if YYPURE || defined(YY_NO_LEAKS)
static void yyfreestack(YYSTACKDATA *data)
{
free(data->s_base);
free(data->l_base);
memset(data, 0, sizeof(*data));
}
#else
#define yyfreestack(data) /* nothing */
#endif
#define YYABORT goto yyabort
#define YYREJECT goto yyabort
#define YYACCEPT goto yyaccept
#define YYERROR goto yyerrlab
int
YYPARSE_DECL()
{
int yym, yyn, yystate;
#if YYDEBUG
const char *yys;
if ((yys = getenv("YYDEBUG")) != 0)
{
yyn = *yys;
if (yyn >= '0' && yyn <= '9')
yydebug = yyn - '0';
}
#endif
yynerrs = 0;
yyerrflag = 0;
yychar = YYEMPTY;
yystate = 0;
#if YYPURE
memset(&yystack, 0, sizeof(yystack));
#endif
if (yystack.s_base == NULL && yygrowstack(&yystack)) goto yyoverflow;
yystack.s_mark = yystack.s_base;
yystack.l_mark = yystack.l_base;
yystate = 0;
*yystack.s_mark = 0;
yyloop:
if ((yyn = yydefred[yystate]) != 0) goto yyreduce;
if (yychar < 0)
{
if ((yychar = YYLEX) < 0) yychar = 0;
#if YYDEBUG
if (yydebug)
{
yys = 0;
if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
if (!yys) yys = "illegal-symbol";
printf("%sdebug: state %d, reading %d (%s)\n",
YYPREFIX, yystate, yychar, yys);
}
#endif
}
if ((yyn = yysindex[yystate]) && (yyn += yychar) >= 0 &&
yyn <= YYTABLESIZE && yycheck[yyn] == yychar)
{
#if YYDEBUG
if (yydebug)
printf("%sdebug: state %d, shifting to state %d\n",
YYPREFIX, yystate, yytable[yyn]);
#endif
if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack))
{
goto yyoverflow;
}
yystate = yytable[yyn];
*++yystack.s_mark = yytable[yyn];
*++yystack.l_mark = yylval;
yychar = YYEMPTY;
if (yyerrflag > 0) --yyerrflag;
goto yyloop;
}
if ((yyn = yyrindex[yystate]) && (yyn += yychar) >= 0 &&
yyn <= YYTABLESIZE && yycheck[yyn] == yychar)
{
yyn = yytable[yyn];
goto yyreduce;
}
if (yyerrflag) goto yyinrecovery;
yyerror("syntax error");
goto yyerrlab;
yyerrlab:
++yynerrs;
yyinrecovery:
if (yyerrflag < 3)
{
yyerrflag = 3;
for (;;)
{
if ((yyn = yysindex[*yystack.s_mark]) && (yyn += YYERRCODE) >= 0 &&
yyn <= YYTABLESIZE && yycheck[yyn] == YYERRCODE)
{
#if YYDEBUG
if (yydebug)
printf("%sdebug: state %d, error recovery shifting\
to state %d\n", YYPREFIX, *yystack.s_mark, yytable[yyn]);
#endif
if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack))
{
goto yyoverflow;
}
yystate = yytable[yyn];
*++yystack.s_mark = yytable[yyn];
*++yystack.l_mark = yylval;
goto yyloop;
}
else
{
#if YYDEBUG
if (yydebug)
printf("%sdebug: error recovery discarding state %d\n",
YYPREFIX, *yystack.s_mark);
#endif
if (yystack.s_mark <= yystack.s_base) goto yyabort;
--yystack.s_mark;
--yystack.l_mark;
}
}
}
else
{
if (yychar == 0) goto yyabort;
#if YYDEBUG
if (yydebug)
{
yys = 0;
if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
if (!yys) yys = "illegal-symbol";
printf("%sdebug: state %d, error recovery discards token %d (%s)\n",
YYPREFIX, yystate, yychar, yys);
}
#endif
yychar = YYEMPTY;
goto yyloop;
}
yyreduce:
#if YYDEBUG
if (yydebug)
printf("%sdebug: state %d, reducing by rule %d (%s)\n",
YYPREFIX, yystate, yyn, yyrule[yyn]);
#endif
yym = yylen[yyn];
if (yym)
yyval = yystack.l_mark[1-yym];
else
memset(&yyval, 0, sizeof yyval);
switch (yyn)
{
case 1:
#line 93 "bforce/expression.y"
{
DEB((D_EVENT, "[yacc] expression return %d", yystack.l_mark[0]));
expr_result = yystack.l_mark[0];
}
break;
case 2:
#line 99 "bforce/expression.y"
{
DEB((D_EVENT, "[yacc] elemexp return %d", yystack.l_mark[0]));
yyval = yystack.l_mark[0];
}
break;
case 3:
#line 104 "bforce/expression.y"
{
DEB((D_EVENT, "[yacc] not exprression %d", yystack.l_mark[0]));
if( (yystack.l_mark[0]) < 0 )
yyval = 0;
else
yyval = !(yystack.l_mark[0]);
}
break;
case 4:
#line 112 "bforce/expression.y"
{
yyval = expr_check_logic(yystack.l_mark[-2], yystack.l_mark[-1], yystack.l_mark[0]);
}
break;
case 5:
#line 116 "bforce/expression.y"
{
DEB((D_EVENT, "eventexp: [yacc] backeted.expr %d", yystack.l_mark[-1]));
yyval = yystack.l_mark[-1];
}
break;
case 6:
#line 122 "bforce/expression.y"
{
yyval = expr_check_incoming();
}
break;
case 7:
#line 126 "bforce/expression.y"
{
yyval = expr_check_outgoing();
}
break;
case 8:
#line 130 "bforce/expression.y"
{
yyval = expr_check_listed();
}
break;
case 9:
#line 134 "bforce/expression.y"
{
yyval = expr_check_protected();
}
break;
case 10:
#line 138 "bforce/expression.y"
{
yyval = yystack.l_mark[0];
}
break;
case 11:
#line 142 "bforce/expression.y"
{
if( state.valid && state.connspeed > 0 )
yyval = expr_check_arop(state.connspeed, yystack.l_mark[-1], yystack.l_mark[0]);
else
yyval = -1;
}
break;
case 12:
#line 149 "bforce/expression.y"
{
if( state.valid && state.node.speed > 0 )
yyval = expr_check_arop(state.node.speed, yystack.l_mark[-1], yystack.l_mark[0]);
else
yyval = -1;
}
break;
case 13:
#line 156 "bforce/expression.y"
{
yyval = expr_check_arop(time_gmtoffset(), yystack.l_mark[-1], yystack.l_mark[0]);
}
break;
case 14:
#line 160 "bforce/expression.y"
{
yyval = expr_check_phone(expr_p_text);
}
break;
case 15:
#line 164 "bforce/expression.y"
{
yyval = yystack.l_mark[0];
}
break;
case 16:
#line 168 "bforce/expression.y"
{
yyval = expr_check_exec(expr_p_text);
}
break;
case 17:
#line 172 "bforce/expression.y"
{
yyval = expr_check_exist(expr_p_text);
}
break;
case 18:
#line 176 "bforce/expression.y"
{
yyval = expr_check_port(expr_p_text);
}
break;
case 19:
#line 180 "bforce/expression.y"
{
yyval = expr_check_mailer(expr_p_text);
}
break;
case 20:
#line 184 "bforce/expression.y"
{
yyval = expr_check_addr(expr_p_text);
if( yyval == -2 )
YYABORT;
}
break;
case 21:
#line 191 "bforce/expression.y"
{
yyval = expr_check_flag(expr_p_text);
}
break;
case 22:
#line 195 "bforce/expression.y"
{
yyval = expr_check_logic(yystack.l_mark[-2], OR, yystack.l_mark[0]);
}
break;
case 23:
#line 200 "bforce/expression.y"
{
yyval = expr_check_time(expr_p_text);
if( yyval == -2 )
YYABORT;
}
break;
case 24:
#line 206 "bforce/expression.y"
{
yyval = expr_check_logic(yystack.l_mark[-2], OR, yystack.l_mark[0]);
}
break;
#line 915 "y.tab.c"
}
yystack.s_mark -= yym;
yystate = *yystack.s_mark;
yystack.l_mark -= yym;
yym = yylhs[yyn];
if (yystate == 0 && yym == 0)
{
#if YYDEBUG
if (yydebug)
printf("%sdebug: after reduction, shifting from state 0 to\
state %d\n", YYPREFIX, YYFINAL);
#endif
yystate = YYFINAL;
*++yystack.s_mark = YYFINAL;
*++yystack.l_mark = yyval;
if (yychar < 0)
{
if ((yychar = YYLEX) < 0) yychar = 0;
#if YYDEBUG
if (yydebug)
{
yys = 0;
if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
if (!yys) yys = "illegal-symbol";
printf("%sdebug: state %d, reading %d (%s)\n",
YYPREFIX, YYFINAL, yychar, yys);
}
#endif
}
if (yychar == 0) goto yyaccept;
goto yyloop;
}
if ((yyn = yygindex[yym]) && (yyn += yystate) >= 0 &&
yyn <= YYTABLESIZE && yycheck[yyn] == yystate)
yystate = yytable[yyn];
else
yystate = yydgoto[yym];
#if YYDEBUG
if (yydebug)
printf("%sdebug: after reduction, shifting from state %d \
to state %d\n", YYPREFIX, *yystack.s_mark, yystate);
#endif
if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack))
{
goto yyoverflow;
}
*++yystack.s_mark = (short) yystate;
*++yystack.l_mark = yyval;
goto yyloop;
yyoverflow:
yyerror("yacc stack overflow");
yyabort:
yyfreestack(&yystack);
return (1);
yyaccept:
yyfreestack(&yystack);
return (0);
}

@ -0,0 +1,154 @@
/* include/config.h. Generated from config.h.in by configure. */
/* include/config.h.in. Generated automatically from configure.in by autoheader. */
/* Define to empty if the keyword does not work. */
/* #undef const */
/* Define if the `getpgrp' function takes no argument. */
#define GETPGRP_VOID 1
/* Define if you don't have vprintf but do have _doprnt. */
/* #undef HAVE_DOPRNT */
/* Define if you have <sys/wait.h> that is POSIX.1 compatible. */
#define HAVE_SYS_WAIT_H 1
/* Define if you have the vprintf function. */
#define HAVE_VPRINTF 1
/* Define to `int' if <sys/types.h> doesn't define. */
/* #undef mode_t */
/* Define to `int' if <sys/types.h> doesn't define. */
/* #undef pid_t */
/* Define as the return type of signal handlers (int or void). */
#define RETSIGTYPE void
/* Define if the setvbuf function takes the buffering type as its second
argument and the buffer pointer as the third, as on System V
before release 3. */
/* #undef SETVBUF_REVERSED */
/* Define to `unsigned' if <sys/types.h> doesn't define. */
/* #undef size_t */
/* Define if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define if you can safely include both <sys/time.h> and <time.h>. */
#define TIME_WITH_SYS_TIME 1
/* Define if your <sys/time.h> declares struct tm. */
/* #undef TM_IN_SYS_TIME */
/* Do you want debug code to be compiled? */
#define DEBUG 1
/* Do you want use DCD line control? */
#define MODEM_WATCH_CARRIER 1
/* Do you want hangup to watch for modem DCD line? */
#define MODEM_HANGUP_WATCH_CARRIER 1
/* Version string */
#define RELEASE_VERSION "0.23"
/* Disable passwords logging? */
#define BFORCE_LOG_PASSWD 1
/* Path to the UUCP lock files directory */
#define BFORCE_LOCK_DIR "/var/lock/"
/* Do you want to use syslog? */
#define USE_SYSLOG 1
/* Netspool */
#define NETSPOOL 1
/* Do you want use .csy locks? */
#define BFORCE_USE_CSY 1
/* Define if you have the mkdir function. */
#define HAVE_MKDIR 1
/* Define if you have the mktime function. */
#define HAVE_MKTIME 1
/* Define if you have the rename function. */
#define HAVE_RENAME 1
/* Define if you have the select function. */
#define HAVE_SELECT 1
/* Define if you have the setproctitle function. */
/* #undef HAVE_SETPROCTITLE */
/* Define if you have the socket function. */
#define HAVE_SOCKET 1
/* Define if you have the statfs function. */
#define HAVE_STATFS 1
/* Define if you have the statvfs function. */
#define HAVE_STATVFS 1
/* Define if you have the strcasecmp function. */
#define HAVE_STRCASECMP 1
/* Define if you have the strspn function. */
#define HAVE_STRSPN 1
/* Define if you have the <dirent.h> header file. */
#define HAVE_DIRENT_H 1
/* Define if you have the <fcntl.h> header file. */
#define HAVE_FCNTL_H 1
/* Define if you have the <ndir.h> header file. */
/* #undef HAVE_NDIR_H */
/* Define if you have the <sys/dir.h> header file. */
/* #undef HAVE_SYS_DIR_H */
/* Define if you have the <sys/file.h> header file. */
#define HAVE_SYS_FILE_H 1
/* Define if you have the <sys/ioctl.h> header file. */
#define HAVE_SYS_IOCTL_H 1
/* Define if you have the <sys/mount.h> header file. */
#define HAVE_SYS_MOUNT_H 1
/* Define if you have the <sys/ndir.h> header file. */
/* #undef HAVE_SYS_NDIR_H */
/* Define if you have the <sys/param.h> header file. */
#define HAVE_SYS_PARAM_H 1
/* Define if you have the <sys/select.h> header file. */
#define HAVE_SYS_SELECT_H 1
/* Define if you have the <sys/statfs.h> header file. */
#define HAVE_SYS_STATFS_H 1
/* Define if you have the <sys/statvfs.h> header file. */
#define HAVE_SYS_STATVFS_H 1
/* Define if you have the <sys/termiox.h> header file. */
/* #undef HAVE_SYS_TERMIOX_H */
/* Define if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H 1
/* Define if you have the <sys/vfs.h> header file. */
#define HAVE_SYS_VFS_H 1
/* Define if you have the <termios.h> header file. */
#define HAVE_TERMIOS_H 1
/* Define if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define if you want buggy emsi :) */
#define BUGGY_EMSI 0
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