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1999-11-27Pull the code to dissect an ATM NSAP address out of "packet-q2931.c" andGuy Harris1-1/+2
put it into a subroutine in "packet-arp.c", and call it from "packet-q2931.c". Add a "packet-arp.h" header to hold declarations of routines exported by "packet-atm.c" (other than the ATM dissector itself), moving them out of "packet.h". Use the aforementioned NSAP dissector to display ATM addresses in NSAP format, and display E.164 addresses as ASCII text (under the assumption that they're presented as a string of IA5, i.e. ASCII, characters, just as they are in Q.931). svn path=/trunk/; revision=1124
1999-11-16Replace the ETT_ "enum" members, declared in "packet.h", withGuy Harris1-8/+16
dynamically-assigned "ett_" integer values, assigned by "proto_register_subtree_array()"; this: obviates the need to update "packet.h" whenever you add a new subtree type - you only have to add a call to "proto_register_subtree_array()" to a "register" routine and an array of pointers to "ett_", if they're not already there, and add a pointer to the new "ett_" variable to the array, if they are there; would allow run-time-loaded dissectors to allocate subtree types when they're loaded. svn path=/trunk/; revision=1043
1999-10-12New proto_tree header_field_info stuff. Header_field_infos now containGilbert Ramirez1-21/+47
the base for numbers to be displayed in, bitmasks for bitfields, and blurbs (which are one or two sentences describing the field). proto_tree_add*() routines now automatically handle bitfields. You tell it which header field you are adding, and just pass it the value of the entire field, and the proto_tree routines will do the masking and shifting for you. This means that bitfields are more naturally filtered via dfilter now. Added Phil Techau's support for signed integers in dfilters/proto_tree. Added the beginning of the SNA dissector. It's not complete, but I'm committing it now because it has example after example of how to use bitfields with the new header_field_info struct and proto_tree routines. It was the impetus to change how header_field_info works. svn path=/trunk/; revision=815
1999-10-08Add display filters.Laurent Deniel1-49/+121
svn path=/trunk/; revision=789
1999-08-26Convert a bunch of uses of "fd->cap_len" to use "pi.captured_len" (or toGuy Harris1-2/+2
use END_OF_FRAME), so that they don't look at stuff in an IP datagram past the end of the IP datagram (i.e., frame padding). svn path=/trunk/; revision=584
1999-07-29Made the protocol (but not the fields) use the new proto_tree routine,Gilbert Ramirez1-3/+15
allowing users to filter on the existence of these protocols. I also added packet-clip.c to the Nmake makefile. svn path=/trunk/; revision=402
1999-07-07Created a new protocol tree implementation and a new display filterGilbert Ramirez1-69/+62
mechanism that is built into ethereal. Wiretap is now used to read all file formats. Libpcap is used only for capturing. svn path=/trunk/; revision=342
1999-03-23Removed all references to gtk objects from packet*.[ch] files. They nowGilbert Ramirez1-84/+76
reference the protocol tree with struct proto_tree and struct proto_item objects. That way, the packet decoding source code file can be used with non-gtk packet decoders, like a curses-based ethereal, e.g. I also re-arranged some of the information in packet.h to more appropriate places (like other packet-*.[ch] files). svn path=/trunk/; revision=223
1999-01-28Added guy's time and DHCP patch.Gilbert Ramirez1-39/+62
svn path=/trunk/; revision=177
1998-11-20Fix for non null-terminated strings.Gilbert Ramirez1-2/+5
svn path=/trunk/; revision=115
1998-11-20BOOTP option 55 (parameter request list) now shows more detail.Gilbert Ramirez1-7/+32
svn path=/trunk/; revision=110
1998-11-18* Fixed minor bug when printing string values.Gerald Combs1-2/+2
svn path=/trunk/; revision=108
1998-11-18* Added patches from Laurent and GuyGerald Combs1-1/+2
svn path=/trunk/; revision=103
1998-11-17* Added column formatting functionality.Gerald Combs1-5/+6
* Added check_col(), add_col_str() and add_col_fmt() to replace references to ft->win_info. * Added column prefs handling code. svn path=/trunk/; revision=97
1998-11-12Added a patch to wiretap from Guy Harris to help compile wiretap inGilbert Ramirez1-5/+6
different situations. I also fixed bootp so that is properly handles unknown BOOTP options. svn path=/trunk/; revision=85
1998-11-12A lengthy patch to add the wiretap library. Wiretap is not used by defaultGilbert Ramirez1-2/+1
because it is still in its infancy, but it can be compiled in optionally. The library exists in its own subdirectory ethereal/wiretap. This patch also edits all the packet-*.c files to remove the #include <pcap.h> line which is unnecessary in these files. In the ethereal code, file.c is the most heavily modified with #ifdef WITH_WIRETAP lines for the optional library. svn path=/trunk/; revision=82
1998-10-13Removed an endless loop situation if the BOOTP option was unknown.Gilbert Ramirez1-2/+2
svn path=/trunk/; revision=42
1998-09-27Merged in a _huge_ patch from Guy Harris. It adds a time stap column,Gerald Combs1-9/+8
generalizes the column printing code, adds a "frame" tree item to the tree view, and fixes a bunch of miscellaneous coding bugs. svn path=/trunk/; revision=31
1998-09-23I removed the ncp code from packet-ipx.c and created packet-ncp.c. Now thatGilbert Ramirez1-2/+2
I've started concentrating on the NetWare modules again, packet-ncp.c is going to start to grow. I also added IPX RIP to packet-ipx.c. Additionally, I added the END_OF_FRAME macro to packet.h, which is useful for many dissect() routines. (and I already modified packet-bootp.c and packet-data.c to use this macro) svn path=/trunk/; revision=22
1998-09-22I fixed a small spelling mistake.Gilbert Ramirez1-2/+2
svn path=/trunk/; revision=21
1998-09-17Re-added fixes after cvs tree was changed.Gilbert Ramirez1-3/+3
svn path=/trunk/; revision=11
1998-09-16Added ID tags to the beginning of each source file.Gerald Combs1-0/+2
svn path=/trunk/; revision=7
1998-09-16Initial revisionGerald Combs1-0/+487
svn path=/trunk/; revision=2
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