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2002-08-28Removed trailing whitespaces from .h and .c files using theJörg Mayer1-6/+6
winapi_cleanup tool written by Patrik Stridvall for the wine project. svn path=/trunk/; revision=6117
2002-08-02Replace the types from sys/types.h and netinet/in.h by their glib.hJörg Mayer1-2/+2
equivalents for the toplevel directory. The removal of winsock2.h will hopefully not cause any problems under MSVC++, as those files using struct timeval still include wtap.h, which still includes winsock2.h. svn path=/trunk/; revision=5932
2002-04-24From Joerg Mayer: get rid of extra arguments to capture routines.Guy Harris1-2/+2
svn path=/trunk/; revision=5233
2001-11-20Make the capture routines take an additional argument giving the amountGuy Harris1-2/+2
of packet data captured. Make the "BYTES_ARE_IN_FRAME()" macro take a "captured length of the packet" argument. Add some length checks to capture routines. svn path=/trunk/; revision=4235
2001-09-29Have "dissect_netbios_payload()" take as an argument a tvbuff containingGuy Harris1-3/+3
only the NetBIOS payload, and have the NBSS dissector construct tvbuffs of that sort (i.e., stop at the end of the NBSS session message, not at the end of the data handed to the NBSS dissector). svn path=/trunk/; revision=3972
2001-09-28From Todd Sabin: dissect the auth info in connection oriented dcerpcGuy Harris1-3/+4
packets. Make a "dissect_netbios_payload()" routine, called from the NetBIOS-over-802.2 (NBF), NetBIOS-over-IPX, and NetBIOS-over-TCP dissectors. Take Todd Sabin's changes to add a heuristic dissector list to the NBSS dissector, and apply them to "dissect_netbios_payload()" instead. Make the SMB dissector heuristic, returning FALSE if it doesn't see 0xFF S M B at the beginning of the packet, and have "dissect_netbios_payload()" first try the heuristic dissector list, then try the SMB dissector if no other heuristic dissector claims the packet, then just dissect the payload as data. From Todd Sabin: have the DCE/RPC dissector register as a heuristic dissector for NetBIOS. svn path=/trunk/; revision=3969
2001-01-15"get_netbios_name()" can never return a negative number as the nameGuy Harris1-2/+2
type, so "netbios_add_name()" doesn't need to check for it doing so (yes, the tvbuff stuff *does* catch "get_netbios_name()" running past the end of the packet, and causes an exception to be thrown). Get rid of the check, and get rid of "netbios_add_name()"s return value. In "dissect_nbipx_dg()", always call the SMB dissector if there's data left in the packet, regardless of whether the "tree" argument is null or not; subdissectors should always be called, so they can build any internal state on the first pass through the capture, and so that they can fill in the Protocol and Info columns. svn path=/trunk/; revision=2899
2000-11-10Fix "packet-netbios.h" to match the new "packet-netbios.c", so that itGuy Harris1-3/+3
compiles. Doing so reveals that the NBIPX dissector needs to be fixed, as it calls routines in "packet-netbios.c" whose calling sequence changed; doing so involves tvbuffifying it. svn path=/trunk/; revision=2602
2000-08-11Miscellaneous code cleaningLaurent Deniel1-2/+7
- add <stdarg.h> or <varargs.h> in snprintf.h and remove those inclusions in the other #ifdef NEED_SNPRINTF_H codes - remove the check of multiple inclusions in source (.c) code (there is a bit loss of _cpp_ performance, but I prefer the gain of code reading and maintenance; and nowadays, disk caches and VM are correctly optimized ;-). - protect all (well almost) header files against multiple inclusions - add header (i.e. GPL license) in some include files - reorganize a bit the way header files are included: First: #include <system_include_files> #include <external_package_include_files (e.g. gtk, glib etc.)> Then #include "ethereal_include_files" with the correct HAVE_XXX or NEED_XXX protections. - add some HAVE_XXX checks before including some system header files - add the same HAVE_XXX in wiretap as in ethereal Please forgive me, if I break something (I've only compiled and regression tested on Linux). svn path=/trunk/; revision=2254
2000-04-17Register a "llc.dsap" dissector table for 802.2 LLC, and have dissectorsGuy Harris1-2/+1
for protocols that run inside 802.2 LLC register themselves with it using "dissector_add()". Make various dissectors static if they can be, and remove from header files declarations of those dissectors. svn path=/trunk/; revision=1872
2000-02-15Create a header file for every packet-*.c file. Prune the packet.h file.Gilbert Ramirez1-1/+4
This change allows you to add a new packet-*.c file and not cause a recompilation of everything that #include's packet.h Add the plugin_api.[ch] files ot the plugins/Makefile.am packaging list. Add #define YY_NO_UNPUT 1 to the lex source so that the yyunput symbol is not defined, squelching a compiler complaint when compiling the generated C file. svn path=/trunk/; revision=1637
1999-11-30Make the NetBIOS dissecting routines all take a pointer to the beginningGuy Harris1-5/+4
of the frame, plus at most one offset from the beginning of the frame, to make it clearer what the offset is. Then use that offset in at least some places to do bounds checking. If a packet has no payload, don't hand it to the SMB dissector. svn path=/trunk/; revision=1165
1999-09-03Use "process_netbios_name()", rather than "canonicalize_netbios_name()",Guy Harris1-1/+2
to turn NetBIOS names into a nice printable form. Put the description of NetBIOS name types into places where it fits; have "packet-netbios.c" export a routine to interpret them. svn path=/trunk/; revision=630
1999-09-03Add a bunch more NetBIOS name types.Guy Harris1-1/+8
That makes the space of name types even more sparse; use "val_to_str()" to decode them, rather than an indexed table. Make a "process_netbios_name()" routine that shows non-printable characters in NetBIOS names as <XX>, where "XX" is the value of the character in hex (the way Network Monitor does), and have "get_netbios_name()" use it (NetBIOS-over-TCP will be made to use it in the future). When displaying NetBIOS names, include the name type character at the end, in angle brackets, the way Network Monitor does (show it in hex even if it *is* printable - 0x20 is 0x20, not "space", in that context). svn path=/trunk/; revision=628
1999-09-02Have the IPX code set "pi.len" and "pi.captured_len" based on the lengthGuy Harris1-0/+31
in the IPX header, and have the dissectors it calls use it rather than being passed the length as an argument. Treat both packet type 20 ("WAN Broadcast") and 4 ("IPX", although 3 is also "IPX", according to Network Monitor) as potentially being NetBIOS packets. The packet types for the IPX NetBIOS socket (0x0455) and the NWLink sockets (0x0551 and 0x0553) are different (perhaps because there's one socket for the 0x0455 NBIPX, so you have to do name service and datagram service and have the packet types distinguish them, but NWLink has separate sockets for name service and datagram service). The packet type for name service and for datagram service are at *different locations* in the packet, which is unfortunate if you want to use the packet type to distinguish name service and datagram service packets. Use the packet length, for now, to distinguish them, with socket 0x0455. Dissect datagram packets differently from name service packets. Export "packet-netbios.c"'s "netbios_add_name()" routine, and use it when dissecting NBIPX packets as well. Label NBIPX packets as "NBIPX" rather than "NetBIOS". svn path=/trunk/; revision=627
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