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| author | Gilbert Ramirez <gram@alumni.rice.edu> | 1999-10-12 06:21:15 +0000 |
|---|---|---|
| committer | Gilbert Ramirez <gram@alumni.rice.edu> | 1999-10-12 06:21:15 +0000 |
| commit | bacb9d5bae5e1aa9d9144463cd24d8c5adb9398e (patch) | |
| tree | 13a576cc1a346d2364a1b13bf493b2efc42a856f /packet-atalk.c | |
| parent | 10c4bab8e129dc0012e8e341fb74fc725e66fee8 (diff) | |
| download | wireshark-bacb9d5bae5e1aa9d9144463cd24d8c5adb9398e.tar.gz wireshark-bacb9d5bae5e1aa9d9144463cd24d8c5adb9398e.tar.bz2 wireshark-bacb9d5bae5e1aa9d9144463cd24d8c5adb9398e.zip | |
New proto_tree header_field_info stuff. Header_field_infos now contain
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
Diffstat (limited to 'packet-atalk.c')
| -rw-r--r-- | packet-atalk.c | 41 |
1 files changed, 30 insertions, 11 deletions
diff --git a/packet-atalk.c b/packet-atalk.c index c8b83c8f72..28802df5bf 100644 --- a/packet-atalk.c +++ b/packet-atalk.c @@ -1,7 +1,7 @@ /* packet-ddp.c * Routines for DDP packet disassembly. * - * $Id: packet-atalk.c,v 1.14 1999/10/07 17:11:11 deniel Exp $ + * $Id: packet-atalk.c,v 1.15 1999/10/12 06:20:02 gram Exp $ * * Simon Wilkinson <sxw@dcs.ed.ac.uk> * @@ -135,25 +135,44 @@ proto_register_atalk(void) { static hf_register_info hf[] = { { &hf_ddp_hopcount, - { "Hop count", "ddp.hopcount", FT_UINT8, NULL }}, + { "Hop count", "ddp.hopcount", FT_UINT8, BASE_DEC, NULL, 0x0, + "" }}, + { &hf_ddp_len, - { "Datagram length", "ddp.len", FT_UINT16, NULL }}, + { "Datagram length", "ddp.len", FT_UINT16, BASE_DEC, NULL, 0x0, + "" }}, + { &hf_ddp_checksum, - { "Checksum", "ddp.checksum", FT_UINT16, NULL }}, + { "Checksum", "ddp.checksum", FT_UINT16, BASE_DEC, NULL, 0x0, + "" }}, + { &hf_ddp_dst_net, - { "Destination Net", "ddp.dst.net", FT_UINT16, NULL }}, + { "Destination Net", "ddp.dst.net", FT_UINT16, BASE_DEC, NULL, 0x0, + "" }}, + { &hf_ddp_src_net, - { "Source Net", "ddp.src.net", FT_UINT16, NULL }}, + { "Source Net", "ddp.src.net", FT_UINT16, BASE_DEC, NULL, 0x0, + "" }}, + { &hf_ddp_dst_node, - { "Destination Node", "ddp.dst.node", FT_UINT8, NULL }}, + { "Destination Node", "ddp.dst.node", FT_UINT8, BASE_DEC, NULL, 0x0, + "" }}, + { &hf_ddp_src_node, - { "Source Node", "ddp.src.node", FT_UINT8, NULL }}, + { "Source Node", "ddp.src.node", FT_UINT8, BASE_DEC, NULL, 0x0, + "" }}, + { &hf_ddp_dst_socket, - { "Destination Socket", "ddp.dst.socket", FT_UINT8, NULL }}, + { "Destination Socket", "ddp.dst.socket", FT_UINT8, BASE_DEC, NULL, 0x0, + "" }}, + { &hf_ddp_src_socket, - { "Source Socket", "ddp.src.socket", FT_UINT8, NULL }}, + { "Source Socket", "ddp.src.socket", FT_UINT8, BASE_DEC, NULL, 0x0, + "" }}, + { &hf_ddp_type, - { "Protocol type", "ddp.type", FT_UINT8, NULL }} + { "Protocol type", "ddp.type", FT_UINT8, BASE_DEC, NULL, 0x0, + "" }}, }; proto_ddp = proto_register_protocol("Datagram Delivery Protocol", "ddp"); |