WebSVN – nexmon – Blame – Rev 1 – /utilities/tcpdump/netdissect.h

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office

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/*

*

* The TCPDUMP project

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*

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* Redistribution and use in source and binary forms, with or without

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* modification, are permitted provided that: (1) source code distributions

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* retain the above copyright notice and this paragraph in its entirety, (2)

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* distributions including binary code include the above copyright notice and

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* this paragraph in its entirety in the documentation or other materials

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* provided with the distribution, and (3) all advertising materials mentioning

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* features or use of this software display the following acknowledgement:

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* ``This product includes software developed by the University of California,

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* Lawrence Berkeley Laboratory and its contributors.'' Neither the name of

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* the University nor the names of its contributors may be used to endorse

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* or promote products derived from this software without specific prior

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* written permission.

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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED

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* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF

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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

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*/

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#ifndef netdissect_h

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#define netdissect_h

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#ifdef HAVE_OS_PROTO_H

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#include "os-proto.h"

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#endif

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#include <sys/types.h>

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#ifndef HAVE___ATTRIBUTE__

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#define __attribute__(x)

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#endif

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/* snprintf et al */

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#include <stdarg.h>

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#include "ip.h" /* struct ip for nextproto4_cksum() */

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#if !defined(HAVE_SNPRINTF)

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int snprintf (char *str, size_t sz, const char *format, ...)

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#ifdef __ATTRIBUTE___FORMAT_OK

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__attribute__((format (printf, 3, 4)))

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#endif /* __ATTRIBUTE___FORMAT_OK */

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;

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#endif /* !defined(HAVE_SNPRINTF) */

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#if !defined(HAVE_VSNPRINTF)

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int vsnprintf (char *str, size_t sz, const char *format, va_list ap)

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#ifdef __ATTRIBUTE___FORMAT_OK

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__attribute__((format (printf, 3, 0)))

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#endif /* __ATTRIBUTE___FORMAT_OK */

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;

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#endif /* !defined(HAVE_SNPRINTF) */

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#ifndef HAVE_STRLCAT

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extern size_t strlcat (char *, const char *, size_t);

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#endif

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#ifndef HAVE_STRLCPY

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extern size_t strlcpy (char *, const char *, size_t);

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#endif

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#ifndef HAVE_STRDUP

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extern char *strdup (const char *str);

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#endif

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#ifndef HAVE_STRSEP

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extern char *strsep(char **, const char *);

#endif

struct tok {

u_int v; /* value */

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const char *s; /* string */

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};

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#define TOKBUFSIZE 128

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extern const char *tok2strbuf(const struct tok *, const char *, u_int,

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char *buf, size_t bufsize);

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/* tok2str is deprecated */

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extern const char *tok2str(const struct tok *, const char *, u_int);

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extern char *bittok2str(const struct tok *, const char *, u_int);

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extern char *bittok2str_nosep(const struct tok *, const char *, u_int);

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typedef struct netdissect_options netdissect_options;

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struct netdissect_options {

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int ndo_aflag; /* translate network and broadcast addresses */

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int ndo_bflag; /* print 4 byte ASes in ASDOT notation */

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int ndo_eflag; /* print ethernet header */

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int ndo_fflag; /* don't translate "foreign" IP address */

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int ndo_Kflag; /* don't check TCP checksums */

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int ndo_nflag; /* leave addresses as numbers */

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int ndo_Nflag; /* remove domains from printed host names */

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int ndo_qflag; /* quick (shorter) output */

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int ndo_Rflag; /* print sequence # field in AH/ESP*/

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int ndo_sflag; /* use the libsmi to translate OIDs */

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int ndo_Sflag; /* print raw TCP sequence numbers */

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int ndo_tflag; /* print packet arrival time */

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int ndo_Uflag; /* "unbuffered" output of dump files */

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int ndo_uflag; /* Print undecoded NFS handles */

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int ndo_vflag; /* verbose */

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int ndo_xflag; /* print packet in hex */

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int ndo_Xflag; /* print packet in hex/ascii */

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int ndo_Aflag; /* print packet only in ascii observing TAB,

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* LF, CR and SPACE as graphical chars

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*/

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int ndo_Bflag; /* buffer size */

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int ndo_Iflag; /* rfmon (monitor) mode */

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int ndo_Oflag; /* run filter code optimizer */

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int ndo_dlt; /* if != -1, ask libpcap for the DLT it names*/

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int ndo_jflag; /* packet time stamp source */

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int ndo_pflag; /* don't go promiscuous */

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int ndo_immediate; /* use immediate mode */

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int ndo_Cflag; /* rotate dump files after this many bytes */

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int ndo_Cflag_count; /* Keep track of which file number we're writing */

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int ndo_Gflag; /* rotate dump files after this many seconds */

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int ndo_Gflag_count; /* number of files created with Gflag rotation */

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time_t ndo_Gflag_time; /* The last time_t the dump file was rotated. */

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int ndo_Wflag; /* recycle output files after this number of files */

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int ndo_WflagChars;

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int ndo_Hflag; /* dissect 802.11s draft mesh standard */

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int ndo_packet_number; /* print a packet number in the beginning of line */

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int ndo_suppress_default_print; /* don't use default_print() for unknown packet types */

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int ndo_tstamp_precision; /* requested time stamp precision */

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const char *ndo_dltname;

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char *ndo_espsecret;

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struct sa_list *ndo_sa_list_head; /* used by print-esp.c */

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struct sa_list *ndo_sa_default;

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char *ndo_sigsecret; /* Signature verification secret key */

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struct esp_algorithm *ndo_espsecret_xform; /* cache of decoded */

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char *ndo_espsecret_key;

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int ndo_packettype; /* as specified by -T */

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char *ndo_program_name; /*used to generate self-identifying messages */

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int32_t ndo_thiszone; /* seconds offset from gmt to local time */

int ndo_snaplen;

/*global pointers to beginning and end of current packet (during printing) */

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const u_char *ndo_packetp;

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const u_char *ndo_snapend;

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/* bookkeeping for ^T output */

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int ndo_infodelay;

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/* pointer to void function to output stuff */

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void (*ndo_default_print)(netdissect_options *,

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register const u_char *bp, register u_int length);

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/* pointer to function to print ^T output */

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void (*ndo_info)(netdissect_options *, int verbose);

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/* pointer to function to do regular output */

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int (*ndo_printf)(netdissect_options *,

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const char *fmt, ...)

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#ifdef __ATTRIBUTE___FORMAT_OK_FOR_FUNCTION_POINTERS

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__attribute__ ((format (printf, 2, 3)))

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#endif

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;

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/* pointer to function to output errors */

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void (*ndo_error)(netdissect_options *,

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const char *fmt, ...)

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#ifdef __ATTRIBUTE___NORETURN_OK_FOR_FUNCTION_POINTERS

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__attribute__ ((noreturn))

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#endif /* __ATTRIBUTE___NORETURN_OK_FOR_FUNCTION_POINTERS */

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#ifdef __ATTRIBUTE___FORMAT_OK_FOR_FUNCTION_POINTERS

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__attribute__ ((format (printf, 2, 3)))

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#endif /* __ATTRIBUTE___FORMAT_OK_FOR_FUNCTION_POINTERS */

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;

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/* pointer to function to output warnings */

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void (*ndo_warning)(netdissect_options *,

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const char *fmt, ...)

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#ifdef __ATTRIBUTE___FORMAT_OK_FOR_FUNCTION_POINTERS

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__attribute__ ((format (printf, 2, 3)))

#endif

;

};

#define PT_VAT 1 /* Visual Audio Tool */

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#define PT_WB 2 /* distributed White Board */

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#define PT_RPC 3 /* Remote Procedure Call */

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#define PT_RTP 4 /* Real-Time Applications protocol */

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#define PT_RTCP 5 /* Real-Time Applications control protocol */

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#define PT_SNMP 6 /* Simple Network Management Protocol */

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#define PT_CNFP 7 /* Cisco NetFlow protocol */

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#define PT_TFTP 8 /* trivial file transfer protocol */

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#define PT_AODV 9 /* Ad-hoc On-demand Distance Vector Protocol */

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#define PT_CARP 10 /* Common Address Redundancy Protocol */

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#define PT_RADIUS 11 /* RADIUS authentication Protocol */

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#define PT_ZMTP1 12 /* ZeroMQ Message Transport Protocol 1.0 */

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#define PT_VXLAN 13 /* Virtual eXtensible Local Area Network */

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#define PT_PGM 14 /* [UDP-encapsulated] Pragmatic General Multicast */

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#define PT_PGM_ZMTP1 15 /* ZMTP/1.0 inside PGM (native or UDP-encapsulated) */

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#define PT_LMP 16 /* Link Management Protocol */

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#ifndef min

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#define min(a,b) ((a)>(b)?(b):(a))

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#endif

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#ifndef max

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#define max(a,b) ((b)>(a)?(b):(a))

#endif

/*

* Maximum snapshot length. This should be enough to capture the full

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* packet on most network interfaces.

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*

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*

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* Somewhat arbitrary, but chosen to be:

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*

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* 1) big enough for maximum-size Linux loopback packets (65549)

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* and some USB packets captured with USBPcap:

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*

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* http://desowin.org/usbpcap/

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*

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* (> 131072, < 262144)

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* and

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* 2) small enough not to cause attempts to allocate huge amounts of

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* memory; some applications might use the snapshot length in a

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* savefile header to control the size of the buffer they allocate,

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* so a size of, say, 2^31-1 might not work well.

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*

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* XXX - does it need to be bigger still?

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*/

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#define MAXIMUM_SNAPLEN 262144

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/*

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* The default snapshot length is the maximum.

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*/

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#define DEFAULT_SNAPLEN MAXIMUM_SNAPLEN

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#define ESRC(ep) ((ep)->ether_shost)

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#define EDST(ep) ((ep)->ether_dhost)

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#ifndef NTOHL

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#define NTOHL(x) (x) = ntohl(x)

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#define NTOHS(x) (x) = ntohs(x)

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#define HTONL(x) (x) = htonl(x)

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#define HTONS(x) (x) = htons(x)

#endif

/*

* True if "l" bytes of "var" were captured.

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*

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* The "ndo->ndo_snapend - (l) <= ndo->ndo_snapend" checks to make sure

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* "l" isn't so large that "ndo->ndo_snapend - (l)" underflows.

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*

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* The check is for <= rather than < because "l" might be 0.

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*

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* We cast the pointers to uintptr_t to make sure that the compiler

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* doesn't optimize away any of these tests (which it is allowed to

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* do, as adding an integer to, or subtracting an integer from, a

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* pointer assumes that the pointer is a pointer to an element of an

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* array and that the result of the addition or subtraction yields a

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* pointer to another member of the array, so that, for example, if

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* you subtract a positive integer from a pointer, the result is

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* guaranteed to be less than the original pointer value). See

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*

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* http://www.kb.cert.org/vuls/id/162289

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*/

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#define ND_TTEST2(var, l) \

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((l) >= 0 && \

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((uintptr_t)ndo->ndo_snapend - (l) <= (uintptr_t)ndo->ndo_snapend && \

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(uintptr_t)&(var) <= (uintptr_t)ndo->ndo_snapend - (l)))

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/* True if "var" was captured */

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#define ND_TTEST(var) ND_TTEST2(var, sizeof(var))

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/* Bail if "l" bytes of "var" were not captured */

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#define ND_TCHECK2(var, l) if (!ND_TTEST2(var, l)) goto trunc

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/* Bail if "var" was not captured */

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#define ND_TCHECK(var) ND_TCHECK2(var, sizeof(var))

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#define ND_PRINT(STUFF) (*ndo->ndo_printf)STUFF

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#define ND_DEFAULTPRINT(ap, length) (*ndo->ndo_default_print)(ndo, ap, length)

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extern void ts_print(netdissect_options *, const struct timeval *);

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extern void relts_print(netdissect_options *, int);

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extern int fn_print(netdissect_options *, const u_char *, const u_char *);

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extern int fn_printn(netdissect_options *, const u_char *, u_int, const u_char *);

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extern int fn_printzp(netdissect_options *, const u_char *, u_int, const u_char *);

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/*

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* Flags for txtproto_print().

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*/

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#define RESP_CODE_SECOND_TOKEN 0x00000001 /* response code is second token in response line */

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extern void txtproto_print(netdissect_options *, const u_char *, u_int,

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const char *, const char **, u_int);

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#if 0

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extern char *read_infile(netdissect_options *, char *);

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extern char *copy_argv(netdissect_options *, char **);

#endif

/*

* Locale-independent macros for testing character properties and

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* stripping the 8th bit from characters. Assumed to be handed

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* a value between 0 and 255, i.e. don't hand them a char, as

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* those might be in the range -128 to 127.

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*/

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#define ND_ISASCII(c) (!((c) & 0x80)) /* value is an ASCII code point */

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#define ND_ISPRINT(c) ((c) >= 0x20 && (c) <= 0x7E)

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#define ND_ISGRAPH(c) ((c) > 0x20 && (c) <= 0x7E)

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#define ND_TOASCII(c) ((c) & 0x7F)

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extern void safeputchar(netdissect_options *, const u_char);

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extern void safeputs(netdissect_options *, const u_char *, const u_int);

#ifdef LBL_ALIGN

/*

* The processor doesn't natively handle unaligned loads,

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* and the compiler might "helpfully" optimize memcpy()

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* and memcmp(), when handed pointers that would normally

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* be properly aligned, into sequences that assume proper

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* alignment.

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*

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* Do copies and compares of possibly-unaligned data by

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* calling routines that wrap memcpy() and memcmp(), to

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* prevent that optimization.

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*/

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extern void unaligned_memcpy(void *, const void *, size_t);

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extern int unaligned_memcmp(const void *, const void *, size_t);

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#define UNALIGNED_MEMCPY(p, q, l) unaligned_memcpy((p), (q), (l))

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#define UNALIGNED_MEMCMP(p, q, l) unaligned_memcmp((p), (q), (l))

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#else

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/*

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* The procesor natively handles unaligned loads, so just use memcpy()

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* and memcmp(), to enable those optimizations.

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*/

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#define UNALIGNED_MEMCPY(p, q, l) memcpy((p), (q), (l))

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#define UNALIGNED_MEMCMP(p, q, l) memcmp((p), (q), (l))

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#endif

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#define PLURAL_SUFFIX(n) \

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(((n) != 1) ? "s" : "")

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#if 0

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extern const char *dnname_string(netdissect_options *, u_short);

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extern const char *dnnum_string(netdissect_options *, u_short);

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#endif

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/* The printer routines. */

#include <pcap.h>

extern char *q922_string(netdissect_options *ndo, const u_char *, u_int);

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typedef u_int (*if_ndo_printer)(struct netdissect_options *ndo,

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const struct pcap_pkthdr *, const u_char *);

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typedef u_int (*if_printer)(const struct pcap_pkthdr *, const u_char *);

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extern if_ndo_printer lookup_ndo_printer(int);

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extern if_printer lookup_printer(int);

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extern void eap_print(netdissect_options *,const u_char *, u_int);

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extern int esp_print(netdissect_options *,

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const u_char *bp, const int length, const u_char *bp2,

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int *nhdr, int *padlen);

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extern void arp_print(netdissect_options *,const u_char *, u_int, u_int);

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extern void tipc_print(netdissect_options *, const u_char *, u_int, u_int);

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extern void msnlb_print(netdissect_options *, const u_char *);

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extern void icmp6_print(netdissect_options *ndo, const u_char *,

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u_int, const u_char *, int);

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extern void isakmp_print(netdissect_options *,const u_char *,

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u_int, const u_char *);

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extern void isakmp_rfc3948_print(netdissect_options *,const u_char *,

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u_int, const u_char *);

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extern void ip_print(netdissect_options *,const u_char *, u_int);

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extern void ip_print_inner(netdissect_options *ndo,

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const u_char *bp, u_int length, u_int nh,

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const u_char *bp2);

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extern void rrcp_print(netdissect_options *,const u_char *, u_int);

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extern void loopback_print(netdissect_options *, const u_char *, const u_int);

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extern void carp_print(netdissect_options *, const u_char *, u_int, int);

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extern void ether_print(netdissect_options *,

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const u_char *, u_int, u_int,

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void (*)(netdissect_options *, const u_char *),

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const u_char *);

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extern u_int ether_if_print(netdissect_options *,

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const struct pcap_pkthdr *,const u_char *);

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extern u_int netanalyzer_if_print(netdissect_options *,

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const struct pcap_pkthdr *,const u_char *);

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extern u_int netanalyzer_transparent_if_print(netdissect_options *,

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const struct pcap_pkthdr *,

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const u_char *);

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extern int ethertype_print(netdissect_options *,u_short, const u_char *,

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u_int, u_int);

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extern int print_unknown_data(netdissect_options *,const u_char *, const char *,int);

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extern void ascii_print(netdissect_options *, const u_char *, u_int);

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extern void hex_print_with_offset(netdissect_options *, const char *ident, const u_char *cp,

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u_int, u_int);

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extern void hex_print(netdissect_options *,const char *ident, const u_char *cp,u_int);

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extern void hex_and_ascii_print_with_offset(netdissect_options *, const char *, const u_char *, u_int, u_int);

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extern void hex_and_ascii_print(netdissect_options *, const char *, const u_char *, u_int);

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extern int ah_print(netdissect_options *, register const u_char *);

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extern void beep_print(netdissect_options *, const u_char *, u_int);

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extern void dtp_print(netdissect_options *, const u_char *, u_int);

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extern u_int cip_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern int ipcomp_print(netdissect_options *, register const u_char *, int *);

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extern u_int ipfc_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern void udld_print(netdissect_options *, const u_char *, u_int);

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extern void hsrp_print(netdissect_options *, const u_char *, u_int);

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extern void igrp_print(netdissect_options *, const u_char *, u_int);

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extern void msdp_print(netdissect_options *, const u_char *, u_int);

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extern u_int null_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern void mobile_print(netdissect_options *, const u_char *, u_int);

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extern u_int ap1394_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern u_int bt_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern void lane_print(netdissect_options *, const u_char *, u_int, u_int);

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extern u_int lane_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern void otv_print(netdissect_options *, const u_char *, u_int);

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extern void ahcp_print(netdissect_options *, const u_char *, const u_int);

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extern void vxlan_print(netdissect_options *, const u_char *, u_int);

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extern u_int arcnet_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern u_int arcnet_linux_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern void bfd_print(netdissect_options *, const u_char *, u_int, u_int);

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extern void gre_print(netdissect_options *, const u_char *, u_int);

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extern int vjc_print(netdissect_options *, register const char *, u_short);

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extern void ipN_print(netdissect_options *, const u_char *, u_int);

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extern u_int raw_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern u_int usb_linux_48_byte_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern u_int usb_linux_64_byte_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern u_int symantec_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern u_int chdlc_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern u_int chdlc_print(netdissect_options *, register const u_char *, u_int);

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extern void zmtp1_print(netdissect_options *, const u_char *, u_int);

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extern void zmtp1_print_datagram(netdissect_options *, const u_char *, const u_int);

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extern void ipx_print(netdissect_options *, const u_char *, u_int);

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extern void mpls_print(netdissect_options *, const u_char *, u_int);

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extern u_int pppoe_print(netdissect_options *, const u_char *, u_int);

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extern u_int pppoe_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern void sunrpcrequest_print(netdissect_options *, const u_char *, u_int, const u_char *);

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extern u_int pflog_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern u_int token_print(netdissect_options *, const u_char *, u_int, u_int);

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extern u_int token_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern void vqp_print(netdissect_options *, register const u_char *, register u_int);

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extern void zephyr_print(netdissect_options *, const u_char *, int);

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extern void fddi_print(netdissect_options *, const u_char *, u_int, u_int);

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extern u_int fddi_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern void mpcp_print(netdissect_options *, const u_char *, u_int);

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extern void rpki_rtr_print(netdissect_options *, const u_char *, u_int);

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extern u_int sll_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

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extern void dccp_print(netdissect_options *, const u_char *, const u_char *, u_int);

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extern int llc_print(netdissect_options *, const u_char *, u_int, u_int, const u_char *, const u_char *, u_short *);

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extern int snap_print(netdissect_options *, const u_char *, u_int, u_int, u_int);

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extern void eigrp_print(netdissect_options *, const u_char *, u_int);

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extern void stp_print(netdissect_options *, const u_char *, u_int);

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extern void l2tp_print(netdissect_options *, const u_char *, u_int);

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extern void udp_print(netdissect_options *, const u_char *, u_int, const u_char *, int);

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extern void icmp_print(netdissect_options *, const u_char *, u_int, const u_char *, int);

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extern void openflow_print(netdissect_options *, const u_char *, const u_int);

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extern void telnet_print(netdissect_options *, const u_char *, u_int);

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extern void slow_print(netdissect_options *, const u_char *, u_int);

474

extern void radius_print(netdissect_options *, const u_char *, u_int);

475

extern void lmp_print(netdissect_options *, const u_char *, u_int);

476

extern u_int fr_print(netdissect_options *, register const u_char *, u_int);

477

extern u_int mfr_print(netdissect_options *, register const u_char *, u_int);

478

extern u_int fr_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

479

extern u_int mfr_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

480

extern void q933_print(netdissect_options *, const u_char *, u_int);

481

extern void igmp_print(netdissect_options *, const u_char *, u_int);

482

extern void rip_print(netdissect_options *, const u_char *, u_int);

483

extern void lwapp_control_print(netdissect_options *, const u_char *, u_int, int);

484

extern void lwapp_data_print(netdissect_options *, const u_char *, u_int);

485

extern void pgm_print(netdissect_options *, const u_char *, u_int, const u_char *);

486

extern void pptp_print(netdissect_options *, const u_char *);

487

extern void ldp_print(netdissect_options *, const u_char *, u_int);

488

extern void wb_print(netdissect_options *, const void *, u_int);

489

extern int oam_print(netdissect_options *, const u_char *, u_int, u_int);

490

extern void atm_print(netdissect_options *, u_int, u_int, u_int, const u_char *, u_int, u_int);

491

extern u_int sunatm_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

492

extern u_int atm_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

493

extern void vtp_print(netdissect_options *, const u_char *, u_int);

494

extern int mptcp_print(netdissect_options *, const u_char *, u_int, u_char);

495

extern void ntp_print(netdissect_options *, const u_char *, u_int);

496

extern void cnfp_print(netdissect_options *, const u_char *);

497

extern void dvmrp_print(netdissect_options *, const u_char *, u_int);

498

extern void egp_print(netdissect_options *, const u_char *, u_int);

499

extern u_int enc_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

500

extern u_int sl_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

501

extern u_int sl_bsdos_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

502

extern void tftp_print(netdissect_options *, const u_char *, u_int);

503

extern void vrrp_print(netdissect_options *, const u_char *, u_int, const u_char *, int);

504

extern void pimv1_print(netdissect_options *, const u_char *, u_int);

505

extern void cisco_autorp_print(netdissect_options *, const u_char *, u_int);

506

extern void pim_print(netdissect_options *, const u_char *, u_int, u_int);

507

extern const u_char * ns_nprint (netdissect_options *, register const u_char *, register const u_char *);

508

extern void ns_print(netdissect_options *, const u_char *, u_int, int);

509

extern void bootp_print(netdissect_options *, const u_char *, u_int);

510

extern void sflow_print(netdissect_options *, const u_char *, u_int);

511

extern void aodv_print(netdissect_options *, const u_char *, u_int, int);

512

extern void sctp_print(netdissect_options *, const u_char *, const u_char *, u_int);

513

extern char *bgp_vpn_rd_print (netdissect_options *, const u_char *);

514

extern void bgp_print(netdissect_options *, const u_char *, int);

515

extern void olsr_print(netdissect_options *, const u_char *, u_int, int);

516

extern void forces_print(netdissect_options *, const u_char *, u_int);

517

extern void lspping_print(netdissect_options *, const u_char *, u_int);

518

extern void isoclns_print(netdissect_options *, const u_char *, u_int, u_int);

519

extern void krb_print(netdissect_options *, const u_char *);

520

extern void cdp_print(netdissect_options *, const u_char *, u_int, u_int);

521

extern void atalk_print(netdissect_options *, const u_char *, u_int);

522

extern u_int ltalk_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

523

extern u_int llap_print(netdissect_options *, const u_char *, u_int);

524

extern void aarp_print(netdissect_options *, const u_char *, u_int);

525

extern u_int juniper_atm1_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

526

extern u_int juniper_atm2_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

527

extern u_int juniper_mfr_print(netdissect_options *, const struct pcap_pkthdr *, register const u_char *);

528

extern u_int juniper_mlfr_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

529

extern u_int juniper_mlppp_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

530

extern u_int juniper_pppoe_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

531

extern u_int juniper_pppoe_atm_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

532

extern u_int juniper_ggsn_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

533

extern u_int juniper_es_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

534

extern u_int juniper_monitor_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

535

extern u_int juniper_services_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

536

extern u_int juniper_ether_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

537

extern u_int juniper_ppp_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

538

extern u_int juniper_frelay_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

539

extern u_int juniper_chdlc_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

540

extern void snmp_print(netdissect_options *, const u_char *, u_int);

541

extern void rx_print(netdissect_options *, register const u_char *, int, int, int, u_char *);

542

extern void nfsreply_print(netdissect_options *, const u_char *, u_int, const u_char *);

543

extern void nfsreply_print_noaddr(netdissect_options *, const u_char *, u_int, const u_char *);

544

extern void nfsreq_print_noaddr(netdissect_options *, const u_char *, u_int, const u_char *);

545

extern void sip_print(netdissect_options *, const u_char *, u_int);

546

extern void syslog_print(netdissect_options *, const u_char *, u_int);

547

extern void lwres_print(netdissect_options *, const u_char *, u_int);

548

extern void cfm_print(netdissect_options *, const u_char *, u_int);

549

extern void nbt_tcp_print(netdissect_options *, const u_char *, int);

550

extern void nbt_udp137_print(netdissect_options *, const u_char *, int);

551

extern void nbt_udp138_print(netdissect_options *, const u_char *, int);

552

extern void smb_tcp_print(netdissect_options *, const u_char *, int);

553

extern void netbeui_print(netdissect_options *, u_short, const u_char *, int);

554

extern void ipx_netbios_print(netdissect_options *, const u_char *, u_int);

555

extern void print_data(netdissect_options *, const unsigned char *, int);

556

extern void decnet_print(netdissect_options *, const u_char *, u_int, u_int);

557

extern void tcp_print(netdissect_options *, const u_char *, u_int, const u_char *, int);

558

extern void ospf_print(netdissect_options *, const u_char *, u_int, const u_char *);

559

extern int ospf_print_te_lsa(netdissect_options *, const uint8_t *, u_int);

560

extern int ospf_print_grace_lsa(netdissect_options *, const uint8_t *, u_int);

561

extern u_int ppp_print(netdissect_options *, register const u_char *, u_int);

562

extern u_int ppp_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

563

extern u_int ppp_hdlc_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

564

extern u_int ppp_bsdos_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

565

extern void lldp_print(netdissect_options *, const u_char *, u_int);

566

extern void rsvp_print(netdissect_options *, const u_char *, u_int);

567

extern void timed_print(netdissect_options *, const u_char *);

568

extern void m3ua_print(netdissect_options *, const u_char *, const u_int);

569

extern void aoe_print(netdissect_options *, const u_char *, const u_int);

570

extern void ftp_print(netdissect_options *, const u_char *, u_int);

571

extern void http_print(netdissect_options *, const u_char *, u_int);

572

extern void rtsp_print(netdissect_options *, const u_char *, u_int);

573

extern void smtp_print(netdissect_options *, const u_char *, u_int);

574

extern void geneve_print(netdissect_options *, const u_char *, u_int);

575

576

/* stuff that has not yet been rototiled */

577

578

#if 0

579

extern void ascii_print(netdissect_options *,u_int);

580

extern void default_print(netdissect_options *,const u_char *, u_int);

581

extern char *smb_errstr(netdissect_options *,int, int);

582

extern const char *nt_errstr(netdissect_options *, uint32_t);

583

#endif

584

585

extern u_int ipnet_if_print(netdissect_options *,const struct pcap_pkthdr *, const u_char *);

586

extern u_int ppi_if_print(netdissect_options *,const struct pcap_pkthdr *, const u_char *);

587

extern u_int nflog_if_print(netdissect_options *,const struct pcap_pkthdr *, const u_char *);

588

extern u_int ieee802_15_4_if_print(netdissect_options *,const struct pcap_pkthdr *, const u_char *);

589

extern u_int pktap_if_print(netdissect_options *,const struct pcap_pkthdr *, const u_char *);

590

extern u_int ieee802_11_radio_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

591

extern u_int ieee802_11_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

592

extern u_int ieee802_11_radio_avs_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

593

extern u_int prism_if_print(netdissect_options *, const struct pcap_pkthdr *, const u_char *);

594

595

extern void ip6_print(netdissect_options *,const u_char *, u_int);

596

#ifdef INET6

597

extern int frag6_print(netdissect_options *, const u_char *, const u_char *);

598

extern int rt6_print(netdissect_options *, const u_char *, const u_char *);

599

extern int hbhopt_print(netdissect_options *, const u_char *);

600

extern int dstopt_print(netdissect_options *, const u_char *);

601

extern void ripng_print(netdissect_options *, const u_char *, unsigned int);

602

extern int mobility_print(netdissect_options *, const u_char *, const u_char *);

603

extern void dhcp6_print(netdissect_options *, const u_char *, u_int);

604

extern void ospf6_print(netdissect_options *, const u_char *, u_int);

605

extern void babel_print(netdissect_options *, const u_char *, u_int);

#endif /*INET6*/

#if 0

struct cksum_vec {

const uint8_t *ptr;

611

int len;

612

};

613

extern uint16_t in_cksum(const struct cksum_vec *, int);

614

extern uint16_t in_cksum_shouldbe(uint16_t, uint16_t);

615

#endif

616

extern int nextproto4_cksum(netdissect_options *ndo, const struct ip *, const uint8_t *, u_int, u_int, u_int);

617

extern int decode_prefix4(netdissect_options *ndo, const u_char *, u_int, char *, u_int);

618

#ifdef INET6

619

extern int decode_prefix6(netdissect_options *ndo, const u_char *, u_int, char *, u_int);

620

#endif

621

622

extern void esp_print_decodesecret(netdissect_options *ndo);

623

extern int esp_print_decrypt_buffer_by_ikev2(netdissect_options *ndo,

624

int initiator,

625

u_char spii[8], u_char spir[8],

626

u_char *buf, u_char *end);

627

628

629

extern void geonet_print(netdissect_options *ndo,const u_char *eth_hdr,const u_char *geo_pck, u_int len);

630

extern void calm_fast_print(netdissect_options *ndo,const u_char *eth_hdr,const u_char *calm_pck, u_int len);

631

632

#endif /* netdissect_h */

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