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* Get rid of an unused variable.guy2005-04-201-5/+1
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* Have various routines for printing non-final headers for IPv4/IPv6guy2003-11-191-3/+3
| | | | | | | return -1 if they run out of data. Have the IPv4 and IPv6 dissectors check for non-positive return values from those routines and quit if they see one.
* Have the configure script arrange that the Makefile define _U_guy2003-11-161-4/+4
| | | | | | | | | | appropriately, and that GNUmakefile and the MSVC++ project file define it apppriately, as we do with libpcap, rather than defining it in "interface.h". Undo the rcsid-shuffling and addition of extra #includes, as we no longer need to arrange that "interface.h" be included before using _U_ in an RCS ID or copyright.
* From Neil Spring:guy2003-11-151-4/+4
| | | | | | | | | | | use "_U_" in the definitions of "rcsid[]", to eliminate complaints about those variables being unused; move the definitions after the include of "interface.h", or add an include of "interface.h", so that "_U_" is defined. Include "config.h" before including "tcpdump-stdinc.h" in "missing/datalinks.c".
* Fix up some errors from the previous checkin.guy2002-12-111-4/+4
| | | | | | | Fix up some const and unsigned issues. Make static some routines unused outside the file in which they're defined.
* The "__attribute__((packed))" tag on structures causes some files not toguy2002-12-111-7/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | compile with Sun C, as "interface.h" isn't being included before the structures are being declared. Furthermore, in the files that Sun C *can* compile, it doesn't cause Sun C to generate code that's safe with unaligned accesses, as "__attribute__" is defined as a do-nothing macro with compilers that don't support it. Therefore, we get rid of that tag on the structures to which it was added, and instead use "EXTRACT_16BIT()" and "EXTRACT_32BIT()" to fetch 16-bit and 32-bit big-endian quantities from packets. We also fix some other references to multi-byte quantities to get rid of code that tries to do unaligned loads on platforms that don't support them. We also throw in a hack that makes those macros use "__attribute__((packed))" on structures containing only one 16-bit or 32-bit integer to get the compiler to generate unaligned-safe code rather than doing it by hand. (GCC on SPARC produces the same code that doing it by hand does; I don't know if GCC on any other big-endian strict-alignment processor generates better code for that case. On little-endian processors, as "ntohs()" and "ntohl()" might be functions, that might actually produce worse code.) Fix some places to use "%u" rather than "%d" to print unsigned quantities.
* Added support for Win32, based on WinPcap.risso2002-08-011-8/+2
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* Eliminate some unused parameters.fenner2001-09-171-7/+3
| | | | | | | | | | | Use const more. Use EXTRACT_* macros more. Use TCHECK* more. Use tok2str() to replace some home-grown workalikes. smb: - Get rid of private types, use tcpdump-defined types - Rename fdata and fdata1 to smb_fdata and smb_fdata1 to avoid conflict with IRIX library function.
* put stripped-down version of ip6.h and icmp6.h into tcpdump tree.itojun2000-10-071-2/+2
| | | | | | | | ip6.h is almost normal RFC2292 header. icmp6.h has couple of extensions (not covered by RFC2292), like MLD, ICMPv6 nodeinfo, and router renumber. XXX how to synchronize with future kame changes?
* typo in comment. from jinmei@kame.netitojun2000-10-031-2/+2
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* Get rid of includes of <netinet/in_systm.h>, and replace "n_short",guy2000-09-291-2/+1
| | | | "n_long", and "n_time", defined in that file, with other types.
* Get rid of unneeded includes of <net/if.h>.guy2000-09-281-2/+1
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* Add an "ip.h" header, to declare the IP stuff needed by dissectors, andguy2000-09-231-4/+1
| | | | | | | | | | | have dissectors include them rather than <netinet/ip.h> or <netinet/ip_var.h>, if they actually need that stuff. Put the declarations of the ICMP stuff directly into "print-icmp.c". Remove all unnecessary includes of <netinet/ip*.h> files. Copy the byte-order stuff from "nameser.h" into "tcp.h".
* Add "tcp.h" and "udp.h" headers, to declare the TCP and UDP stuff neededguy2000-09-231-4/+1
| | | | | | | | | by dissectors, and have dissectors include them rather than <netinet/udp.h>, <netinet/udp_var.h>, or <netinet/tcp.h>, if they actually need that stuff. Remove all unnecessary includes of <netinet/udp*.h> or <netinet/tcp*.h> files.
* Add definitions of Ethernet types fromguy2000-09-231-2/+1
| | | | | | | | | | | | | | | | "linux-includes/netinet/if_ether.h" to "ethertype.h". Move other stuff used by dissectors from <netinet/if_ether.h> to "ether.h", along the lines of "fddi.h" and "token.h". Move ARP declarations from BSD include files to "print-arp.c". Remove from dissectors includes of <netinet/if_ether.h>, and add includes of "ethertype.h" and/or "ether.h" as necessary. Get rid of configuration options that test declarations now made in "ether.h" or "print-arp.c", as those declarations are now under our control, not the OS's control.
* don't try to decode non-first fragment.itojun2000-02-031-2/+2
| | | | | (even though next payload type is supplied, the payload portion is not decodable)
* Unify rcsid[]'s.fenner2000-01-091-1/+1
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* * print-rt6.c: make IPv6 routing header printing work with new 2292bisitojun1999-12-221-5/+5
| | | | | | | | | | | API. * print-bgp.c: improve options printing. ugly code exists for unaligned option parsing (need some fix). * const poisoning in SMB decoder. * make dump format back to original. someone may want to add an option to do ascii printing, but keep the default behavior as is for scripts used in many places. * -Wall -Werror clean checks.
* Switch to config.h instead of passing defines in DEFS.fenner1999-11-211-0/+4
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* Bring in KAME IPv6 tcpdump. replaces esp/ah/isakmp decoder.itojun1999-10-301-0/+100
Hope I did not break anything. Portability on IPv4-only node needs checking, I'll do this very soon. (sorry for rather jumbo commit) XXx what is _FAVOR_BSD?
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