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path: root/epan/dissectors/packet-ieee80211-prism.c
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2014-06-18Fixup: tvb_get_string(z) -> tvb_get_string(z)_encDario Lombardo1-1/+1
Change-Id: I63a3704effe3fcab01a193dc39b6a22e9f1cf3fe Reviewed-on: https://code.wireshark.org/review/2376 Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-03-21Handle big-endian Prism headers.Guy Harris1-39/+63
Apparently, some systems write out big-endian Prism headers (probably big-endian-MIPS-based Wi-Fi APs running $LINUX_DISTRIBUTION and the like), so check for both big-endian and little-endian message codes, and, for the fields in the header, use the byte order that matched. Change-Id: Ia13df606676bb7dbc5d12fe4e297681bebb6f478 Reviewed-on: https://code.wireshark.org/review/759 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-03-04Remove all $Id$ from top of fileAlexis La Goutte1-2/+0
(Using sed : sed -i '/^ \* \$Id\$/,+1 d') Fix manually some typo (in export_object_dicom.c and crc16-plain.c) Change-Id: I4c1ae68d1c4afeace8cb195b53c715cf9e1227a8 Reviewed-on: https://code.wireshark.org/review/497 Reviewed-by: Anders Broman <a.broman58@gmail.com>
2013-12-15Fix [-Wmissing-prototypes]Jakub Zawadzki1-0/+3
svn path=/trunk/; revision=54135
2013-11-29Avoid including <wiretap/wtap.h> in dissectors.Jakub Zawadzki1-0/+2
svn path=/trunk/; revision=53655
2013-11-29Rename some of pint.h macros to match common style (bits number on the end).Jakub Zawadzki1-1/+1
pntohs -> pntoh16 pntohl -> pntoh32 pletohs -> pletoh16 pletohl -> pletoh32 phtons -> phton16 phtonl -> phton32 svn path=/trunk/; revision=53652
2013-11-09include <wsutil/pint.h> only when needed.Jakub Zawadzki1-0/+1
svn path=/trunk/; revision=53196
2013-09-22emem -> wmem conversion:Pascal Quantin1-1/+1
- ep_tvb_get_bits() -> wmem_packet_tvb_get_bits() - tvb_g_memdup()/ep_tvb_memdup() -> tvb_memdup() - tvb_fake_unicode()/tvb_get_ephemeral_faked_unicode() -> tvb_get_faked_unicode() - tvb_get_g_string()/tvb_get_ephemeral_string()/tvb_get_seasonal_string() -> tvb_get_string() - tvb_get_g_unicode_string()/tvb_get_ephemeral_unicode_string() -> tvb_get_unicode_string() - tvb_get_ephemeral_string_enc() -> tvb_get_string_enc() - update docs accordingly svn path=/trunk/; revision=52172
2013-09-13Dario Lombardo <lomato@gmail.com> viaJörg Mayer1-2/+3
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9147 Migration from emem to wmem for trivial cases (ep_alloc only). svn path=/trunk/; revision=52002
2013-03-17From beroset:Anders Broman1-1/+1
remove C++ incompatibilities https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8416 svn path=/trunk/; revision=48355
2012-12-05Fix numerous instances of a variable/parameter name "shadowing" a library ↵Bill Meier1-3/+3
function name; (At least some (gcc ?) compilers give a "shadow" warning for these). svn path=/trunk/; revision=46402
2012-10-17The first 4 bytes of the Prism header are, apparently, a "message code",Guy Harris1-66/+89
and it apparently either has the value 0x00000044 or 0x00000041. If those bytes aren't the magic number for an AVS header and aren't one of those "message code" values, assume there's no Prism header, just an 802.11 frame - that fixes at least one capture where some packets have AVS radio headers and other packets have no radio header. Note that this might also let us handle big-endian Prism headers (see which byte order the message code is in, and assume everything else is in the same byte order). Display the message code in hex, not decimal. svn path=/trunk/; revision=45609
2012-10-14According toGuy Harris1-103/+174
http://home.martin.cc/linux/prism there's a set of DID type values different from the ones we were using, and there are captures out there that use values from both sets. Support both sets. That page also says that a "status" value of 0 means "supplied"; treat zero as meaning "supplied", and, if it's not zero for a field, don't include it. The "Mac Time" is, according to that page, the lower 32 bits of the MAC timestamp; report it as such. Fix some field names that were copied-and-pasted but not changed. The RSSI and signal quality values are numbers, so show them in decimal. The "signal" and "noise" values appear to be signed numbers, so make them signed rather than unsigned and show them in decimal. Show the data rate in the same style as it's shown in the radiotap dissector. Show the frame length in decimal; we probably have relatively few users with 16 fingers. svn path=/trunk/; revision=45545
2012-09-20We always HAVE_CONFIG_H so don't bother checking whether we have it or not.Jeff Morriss1-3/+1
svn path=/trunk/; revision=45017
2012-06-28Update FSF address - part II.Jakub Zawadzki1-1/+1
svn path=/trunk/; revision=43538
2012-05-02Use WTAP_ENCAP_IEEE_802_11_xxx for all the "802.11 plus radio header"Guy Harris1-1/+1
encapsulations. For pre-V9 AiroPeek captures, leave the radio information in the packet data, just as we do with the Prism, AVS, radiotap, and NetMon headers. Add a dissector for it. svn path=/trunk/; revision=42379
2011-10-21For proto_tree_add_item(..., proto_xxx, ...)use ENC_NA as the encoding arg.Bill Meier1-1/+1
Also: remove trailing whitespace for a number of files. svn path=/trunk/; revision=39503
2011-10-15Convert proto_tree_add_item() 'encoding' arg for field types FT_STRING, ↵Bill Meier1-1/+1
FT_STRINGZ, FT_UINT_STRING as follows: 1. If there's no character encoding (ENC_ASCII, ...) specified then use ENC_ASCII. 2. For all but FT_UINT_STRING, always use ENC_NA (replacing any existing True/1/FALSE/0 /ENC_BIG_ENDIAN/ENC_LITTLE_ENDIAN). svn path=/trunk/; revision=39426
2011-10-12From Jouni Malinen: Anders Broman1-0/+479
Move sniffer meta data parsing to separate files packet-ieee80211.c includes dissectors for three different styles of IEEE 802.11 sniffer meta data (like signal strength). Move these to separate files in the same style as a fourth format (radiotap) was already handled, so that packet-ieee80211.c focuses on the actual IEEE 802.11 frame dissecting. This reverts http://anonsvn.wireshark.org/viewvc?revision=23911&view=revision Objections? https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6443 svn path=/trunk/; revision=39379
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