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| author | Michael Mann <mmann78@netscape.net> | 2015-12-13 16:54:16 -0500 |
|---|---|---|
| committer | Michael Mann <mmann78@netscape.net> | 2015-12-14 12:17:49 +0000 |
| commit | 0960ac4dfdbfba5a81c56a49cfc6201ecd8f48e3 (patch) | |
| tree | 3d88cd321da2fade206b9ccddff22b70ecdfae28 /capture_info.c | |
| parent | 9319357f5e27c10f2d29e78fcdf9d323c2af36b0 (diff) | |
| download | wireshark-0960ac4dfdbfba5a81c56a49cfc6201ecd8f48e3.tar.gz | |
Create capture dissector tables.
They are modeled after dissection dissector tables, but for the moment, don't have/need the flexibility. They are intended to be much simpler/faster than full dissection.
The two most used/needed are "wtap_encap" and "ethertype", so they were the basis of starting to use and test capture dissector table API. Others may be added in the future.
The "capture dissector" function signature needed a bit of tweeking to handling "claiming" of a packet.
The current application of this is capture functions returning TRUE if they affected a "type" of packet count. Returning FALSE ends up considering the packet an "other" type.
Change-Id: I81d06a6ccb2c03665f087258a46b9d78d513d6cd
Reviewed-on: https://code.wireshark.org/review/12607
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Diffstat (limited to 'capture_info.c')
| -rw-r--r-- | capture_info.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/capture_info.c b/capture_info.c index 1f9f104963..0d4afa380e 100644 --- a/capture_info.c +++ b/capture_info.c @@ -251,7 +251,8 @@ static void capture_info_packet(packet_counts *counts, gint wtap_linktype, const guchar *pd, guint32 caplen, union wtap_pseudo_header *pseudo_header) { counts->total++; - call_capture_dissector(wtap_linktype, pd, 0, caplen, counts, pseudo_header); + if (!try_capture_dissector("wtap_encap", wtap_linktype, pd, 0, caplen, counts, pseudo_header)) + counts->other++; } |