/* $Id: defines.h.in,v 1.17 2005/07/18 11:08:24 mederchik Exp $ */
/*
** Copyright (C) 2001 Fyodor Yarochkin <fygrave@tigerteam.net>,
**                    Ofir Arkin       <ofir@sys-security.com>
**
** 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.
*/

#ifndef DEFINES_H
#define DEFINES_H

#define VERSION "0.3"
#define BANNER \
"\nXprobe2 v."VERSION\
" Copyright (c) 2002-2005 fyodor@o0o.nu, ofir@sys-security.com, meder@o0o.nu"\
"\n"

#define DATA_SIZE 20
#define DEF_TIMEOUT 10
#define DEF_SEND_DELAY 0.01
#define PACKBUF_SIZ 1024
#define DEFAULT_CONFIG "/usr/local/etc/xprobe2/xprobe2.conf"
#define DEFAULT_MATCHES 10

#define UDP_PORT 32132
#define UDP_DATA_SIZE 70
#define UDP_LEN_ALL (sizeof(struct ip) + sizeof(struct udphdr) + UDP_DATA_SIZE)

#define PING_PAYLOAD_SIZE 56

#define TEST_RESULT_BROKEN -1
#define TEST_RESULT_ZERO    0
#define TEST_RESULT_GOOD    1
#define TEST_RESULT_BAD     2

#define UDP_CKSUM_BADDGRAM TEST_RESULT_BROKEN
#define UDP_CKSUM_ZERO      TEST_RESULT_ZERO
#define UDP_CKSUM_BAD       TEST_RESULT_BAD
#define UDP_CKSUM_GOOD      TEST_RESULT_GOOD

#define IP_CKSUM_ZERO      TEST_RESULT_ZERO
#define IP_CKSUM_BAD       TEST_RESULT_BAD
#define IP_CKSUM_GOOD      TEST_RESULT_GOOD

#define IP_ID_ZERO          TEST_RESULT_ZERO
#define IP_ID_BAD           TEST_RESULT_BAD
#define IP_ID_GOOD          TEST_RESULT_GOOD
#define IP_ID_FLIPPED       (TEST_RESULT_BAD + 1)

/* we don't expect packets bigger than 1500 */
#define LPCAP_SNAPLEN       1500
#define LPCAP_TIMEOUT       2000

/* return values for ICMP_UNREACH length check */

#define ICMPUNREACH_LEN_OK  1
#define ICMPUNREACH_LEN_GT  2
#define ICMPUNREACH_LEN_LS  3

/* return values for frag bits test */

#define FRAG_BITS_OK        0
#define FRAG_BITS_FLIPPED   1
#define FRAG_BITS_ZERO      2

/* TTL_DELTA for fuzzy TTL matching */

#define TTL_DELTA			25

/* defines for tcp_ports, udp_ports and protocols maps */

#define XPROBE_TARGETP_OPEN 1
#define XPROBE_TARGETP_CLOSED 2
#define XPROBE_TARGETP_FILTERED 3


#define MAXIFNUM 64

/* DSO modules stuff */

#if defined(LINUX) || defined(__FreeBSD__)
#define DLOPENFLAGS     RTLD_LAZY | RTLD_GLOBAL
#define DLSYMPREFIX    ""
#else
#define DLOPENFLAGS     RTLD_LAZY
#define DLSYMPREFIX    "_"
#endif

#define N_TESTNAME "test_name"
#define N_TESTTYPE "test_type"
#define N_TEST_INIT "test_init"
#define N_TEST_RUN "test_run"
#define N_TEST_FINI "test_fini"

#define XPROBE_MODULE_ENABLED 0
#define XPROBE_MODULE_DISABLED 1

/* some misc stuff */

#define FAIL		-1
#define OK			0
#define RETRY		-2
#define TRUE		1 
#define FALSE		0

#define XPROBE_DEBUG_ALL          0xffffffff
#define XPROBE_DEBUG_SIGNATURES   1
#define XPROBE_DEBUG_DSOTESTS     2
#define XPROBE_DEBUG_INIT         4
#define XPROBE_DEBUG_MODULES      8
#define XPROBE_DEBUG_OSMATRIX    16  
#define XPROBE_DEBUG_CONFIG      32
#define XPROBE_DEBUG_TARGET      64

#define XPROBELOG_XP_SESS_START     1
#define XPROBELOG_MSG_RUN           2
#define XPROBELOG_MOD_SESS_START    3
#define XPROBELOG_MSG_MODULE        4
#define XPROBELOG_MOD_SESS_END      5
#define XPROBELOG_TG_SESS_START     6
#define XPROBELOG_REACH_SESS_START  7
#define XPROBELOG_MSG_STATE         8
#define XPROBELOG_MSG_RTT           9
#define XPROBELOG_REACH_SESS_END    10
#define XPROBELOG_INFO_SESS_START   11
#define XPROBELOG_PS_SESS_START     12
#define XPROBELOG_STATS_SESS_START  13
#define XPROBELOG_MSG_PS_TCPST      14
#define XPROBELOG_MSG_PS_UDPST      15
#define XPROBELOG_STATS_SESS_END    16
#define XPROBELOG_PSDET_SESS_START  17
#define XPROBELOG_MSG_PORT          18
#define XPROBELOG_PSDET_SESS_END    19
#define XPROBELOG_PS_SESS_END       20
#define XPROBELOG_INFO_SESS_END     21
#define XPROBELOG_GUESS_SESS_START  22
#define XPROBELOG_MSG_PRIMARY       23
#define XPROBELOG_MSG_SECONDARY     24
#define XPROBELOG_GUESS_SESS_END    25
#define XPROBELOG_TG_SESS_END       26
#define XPROBELOG_XP_SESS_END       27
#define XPROBELOG_OTHER_TCPP		28
#define XPROBELOG_OTHER_UDPP		29

#ifndef DEFAULT_DEBUG_LEVEL
#define DEFAULT_DEBUG_LEVEL 0
#endif

#define xprobe_debug(level, fmt, args...) ui->debug(level,\
__FILE__, __LINE__, fmt, args)

#define xprobe_mdebug(level, str) ui->debug(level,\
__FILE__, __LINE__, str)

#endif /* DEFINES_H */