The basic idea behind this design is to have dissectors register with a "decode as list" with their name and dissector table. When "Decode As" dialog is launched, any "registered" dissector found in the packet will cause a tab to be created in the dialog.
This patch includes just the dissector portion of the functionality (minus packet-dcerpc.[ch] because it has hooks to the current GUI)
svn path=/trunk/; revision=53445
- when the text parameter is constant col_add_str() and col_set_str() are equivalent but col_set_str() is faster.
- same for replace col_append_fstr and col_append_str
- remove col_clear() when it's redundant:
+ before a col_set/col_add if the dissector can't throw an exception.
- replace col_append() after a col_clear() with faster col_add... or col_set
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9344
svn path=/trunk/; revision=52948
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8824
Convert bluetooth emem trees to wmem trees.
Add modelines and fix indentation.
Correct typo in wmem_tree.h that still referred to emem.
svn path=/trunk/; revision=50076
Round 2 of Bluetooth SDP updates:
- replace a lot of proto_tree_add_text with named fields
- dissect more of the protocol
- misc fixes
svn path=/trunk/; revision=48655
1. Allow to DecodeBy payload over AVCTP
2. Fix L2CAP CID payload recognize after disc
3. Removed unneeded _U_
4. Fall back to control channel in AVRCP
5. Fix time-tracking for passthrough and capability AVRCP commands
From Michal Labedzki, bug 8367 (https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8367)
svn path=/trunk/; revision=47810
Bluetooth: Improve support of MAP, PBAP, BPP and BIP in OBEX
Add support for recognize profiles using OBEX (by "Target"), then add
all Application Parameters specific for MAP, PBAP, BPP, BIP.
Also fix one FIXME, so now dissecting by OBEX does not cause malformed
frames while jumping over dissected packets.
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8304
svn path=/trunk/; revision=47632
Makes L2CAP be independent from acl_data
When L2CAP is transferred through wireless it has no ACL incapsulation.
The patch makes it possible to chain L2CAP dissector based on LLC
bluetooth pid.
Part of
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7633
svn path=/trunk/; revision=45918
Add support for HCI 3.0+HS and v4.0, Bluetooth Low Energy. This includes
dissection of additional HCI commands and events, Attribute Protocol and
Security Manager Protocol.
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7872
svn path=/trunk/; revision=45709
- Don't put a value_string array in a .h file (included in several .c files);
- 'if ((a!=NULL) && !b) {fail}' should be 'if ((a==NULL) || !b) {fail}' in a few cases;
- Use value_string_ext as appropriate;
- Use val_to_str_const() in place of val_to_str() as appropriate;
- Use tvb_new_subset_remaining(...) instead of tvb_new_subset(..., -1, -1);
- Use tvb_reported_length_remaining() in place of tvb_length_remaining() in some cases;
- tvb_reported_length_remaining() can return -1;
- Use of TFS(&true_false) not req'd since "True"/"False" is the default if no TFS provided;
- Reformat various (long lines, etc);
- Use consistent indentation.
svn path=/trunk/; revision=41502
Specifically: Replace FALSE|0 and TRUE|1 by ENC_BIG_ENDIAN|ENC_LITTLE_ENDIAN as
the encoding parameter for proto_tree_add_item() calls which directly reference
an item in hf[] which has a type of:
FT_BOOLEAN
FT_IPv4
FT_EUI64
FT_GUID
FT_UINT_STRING
Also: For type FT_ITv6 use ENC_NA. (This was missed in SVN #39260)
svn path=/trunk/; revision=39328
Specifically: Replace FALSE|0 and TRUE|1 by ENC_BIG_ENDIAN|ENC_LITTLE_ENDIAN as
the encoding parameter for proto_tree_add_item() calls which directly reference
an item in hf[] which has a type of:
FT_UINT8
FT_UINT16
FT_UINT24
FT_UINT32
FT_UINT64
FT_INT8
FT_INT16
FT_INT24
FT_INT32
FT_INT64
FT_FLOAT
FT_DOUBLE
svn path=/trunk/; revision=39288
FT_NONE
FT_BYTES
FT_IPV6
FT_IPXNET
FT_OID
Note: Encoding field set to ENC_NA only if the field was previously TRUE|FALSE|ENC_LITTLE_ENDIAN|ENC_BIG_ENDIAN
svn path=/trunk/; revision=39260
Add a new tap flag to indicate that a tap listener is just a "dissector helper",
that is, a tap which is used by a dissector to help it do its dissection but
does not, itself, require dissection.
Use this new flag in the dissectors which register taps.
Remove the (now-unused) have_tap_listeners() function.
svn path=/trunk/; revision=37069
pseudo-header, and hence there's no direction indication. Don't set
pinfo->p2p_dir for it. Use WTAP_ENCAP_BLUETOOTH_H4_WITH_PHDR, not
WTAP_ENCAP_BLUETOOTH_H4, for capture files where we have the direction.
Don't assume pinfo->p2p_dir is either P2P_DIR_SENT or P2P_DIR_RECV when
setting the info column in various Bluetooth dissectors; it might be
unknown.
In the HCI H4 dissector, put the direction into the info column
regardless of whether we have a type match or not; the dissectors for
HCI packet types appear to assume it's been set (as they put a blank at
the beginning of the stuff they append to the direction).
svn path=/trunk/; revision=35933
Bluetooth profiles and protocols above RFCOMM and L2CAP can not be dissected correctly because the required information (server channel and dynamic PSM value mappings to services/profiles) about the type of data carried in the payload is not available. RFCOMM is currently hardcoded to handoff all payload data to the obex dissector though it may carry e.g. handsfree, dial-up networking or serial port profile related data.
The patch consists of modifcations to the following dissectors:
btsdp: Extraction of RFCOMM server channel and L2CAP dynamic PSM with service mapping is provided to RFCOMM and L2CAP through a tap interface. In addition, the packet list info is beautyfied and extended with more details for better
overview.
btl2cap: Adds a new dissector table with services and dynamic PSM mapping which is filled by a tap listner catching the info from btsdp. More info added to packet list.
btrfcomm: Adds a new dissector table with services and server channel mapping which is filled by a tap listner catching the info from btsdp. Dissectors for handsfree, dial-up netorking and serial port profiles (all based on RFCOMM) are also added.
btobex: Registers several obex based profiles (e.g. obex push, file transfer, basic printing etc.) in both RFCOMM and L2CAP. Some cleanup.
svn path=/trunk/; revision=35323
keys to have _uint in their names, to match the routines that handle
dissector tables with string keys. (Using _port can confuse people into
thinking they're intended solely for use with TCP/UDP/etc. ports when,
in fact, they work better for things such as Ethernet types, where the
binding of particular values to particular protocols are a lot
stronger.)
svn path=/trunk/; revision=35224
the data source does not need to be allocated if (!tree).
Rev 30158 took the if (!tree) check out indicating that the check was invalid.
So: (since packet_add_new_data_source() now only calls add_new_data_source()),
remove packet_add_new_data_source().
svn path=/trunk/; revision=34717
Pascal Quantin