There is still much to do, but at the very least it can import files allowing the user to choose which protocols handle the diferent sources.
svn path=/trunk/; revision=14606
indicating the direction, narrowband/broadband, and interface number.
- Add support to display the direction and interface number.
- Add support to packet-mtp2.c to use the broadband/narrowband indication.
svn path=/trunk/; revision=14265
Attached is an update to Lucent/Ascend trace parsing: fix a few bugs,
add support for ISDN and Ethernet captures - diffs to 0.10.9.
svn path=/trunk/; revision=13311
Ethereal, unaware that the Ethereal team does *NOT* control libpcap
format, thinks they can just grab 169 and use it for their own
purposes).
svn path=/trunk/; revision=12678
by his madwifi Atheros driver on Linux; rename
WTAP_ENCAP_IEEE_802_11_WLAN_BSD to WTAP_ENCAP_IEEE_802_11_WLAN_RADIOTAP,
and change its text name from "ieee-802-11-bsd" to
"ieee-802-11-radiotap".
svn path=/trunk/; revision=12429
NETTL_SUBSYS_NS_LS_ICMPV6 - they don't even have IP headers, so we need
to directly call the ICMP and ICMPv6 dissectors.
svn path=/trunk/; revision=12047
they have LF at the end of the line on UN*X and CR/LF on Windows;
hopefully this means that if a CR/LF version is checked in on Windows,
the CRs will be stripped so that they show up only when checked out on
Windows, not on UN*X.
svn path=/trunk/; revision=11400
firewall/Symantec Enterprise Firewall. Thanks, Axent/Symantec, for not
asking us for a DLT_ value and not telling us about the link-layer type.
svn path=/trunk/; revision=10361
current CVS libpcap uses 163 for the AVS radio header (127 was never
used for the AVS radio header). Redo the Wiretap encapsulation values
for that (and shuffle them to put the 802.11 Wiretap values together).
svn path=/trunk/; revision=9904
addition to an error code, an error info string, for
WTAP_ERR_UNSUPPORTED, WTAP_ERR_UNSUPPORTED_ENCAP, and
WTAP_ERR_BAD_RECORD errors. Replace the error messages logged with
"g_message()" for those errors with g_strdup()ed or g_strdup_printf()ed
strings returned as the error info string, and change the callers of
those routines to, for those errors, put the info string into the
printed message or alert box for the error.
Add messages for cases where those errors were returned without printing
an additional message.
Nobody uses the error code from "cf_read()" - "cf_read()" puts up the
alert box itself for failures; get rid of the error code, so it just
returns a success/failure indication.
Rename "file_read_error_message()" to "cf_read_error_message()", as it
handles read errors from Wiretap, and have it take an error info string
as an argument. (That handles a lot of the work of putting the info
string into the error message.)
Make some variables in "ascend-grammar.y" static.
Check the return value of "erf_read_header()" in "erf_seek_read()".
Get rid of an unused #define in "i4btrace.c".
svn path=/trunk/; revision=9852
0 means "there is no FCS in the packet data", 4 means "there is an FCS
in the packet data", -1 means "I don't know whether there's an FCS in
the packet data, guess based on the packet size".
Assume that Ethernet encapsulated inside other protocols has no FCS, by
having the "eth" dissector assume that (and not check for an Ethernet
pseudo-header).
Have "ethertype()" take an argument giving the FCS size; pass 0 when
appropriate.
Fix up Wiretap routines to set the pseudo-header. This means we no
longer use the "generic" seek-and-read routine, so get rid of it.
svn path=/trunk/; revision=8574
is pointless, as it's a 16-bit unsigned quantity. Remove those checks -
but note in a comment that WTAP_MAX_PACKET_SIZE must be at least 65535
(as there might well be link-layer types with packets at least that
large).
svn path=/trunk/; revision=7934
value for DLT_PFLOG, and that goes along with a change to the link-layer
header for DLT_PFLOG - support both the old and new values and format.
svn path=/trunk/; revision=7676
rename WTAP_ENCAP_ENC0 to WTAP_ENCAP_ENC.
un-#if 0 out the code to handle the value 109 for DLT_ENC, as I've just
checked in support for DLT_ENC in tcpdump.org libpcap and tcpdump, which
maps DLT_ENC to 109 in the file header.
Give packet-enc.c an RCS ID.
svn path=/trunk/; revision=7323
Add support for the OpenBSD enc(4) encapsulating interface. Add
support for Ethernet over IP (RFC 3378).
Fold Markus' .h files into their respective .c files, add a define to
ipproto.h and use it.
svn path=/trunk/; revision=7310
that have direction information.
Support writing WTAP_ENCAP_FRELAY_WITH_PHDR and WTAP_ENCAP_PPP_WITH_PHDR
captures out in libpcap format - we throw away the direction
information, but so it goes.
When reading/writing Windows Sniffer format, read and write the
direction flag.
svn path=/trunk/; revision=7052
addresses and the protocol type, as supplied by BPF; on Linux, they *do*
have an offset field, as supplied by PF_PACKET sockets. Add a new
WTAP_ENCAP_ARCNET_LINUX, with packets that include the offset field, and
don't dissect an offset in WTAP_ENCAP_ARCNET packets.
Map a libpcap link-layer type of 129 to WTAP_ENCAP_ARCNET_LINUX; that
value was recently assigned to Linux-style ARCNET.
Add some more ARCNET protocol IDs.
For most protocol IDs, dissect an ATA 878.2 fragmentation header; don't
do it for RFC 1051 IP and ARP, and Diagnose packets. Set the length of
the ARCNET protocol tree item appropriately.
Dissect both the RFC 1051 and RFC 1201 styles of IP and ARP over ARCNET,
and dissect the RFC 1201 style of RARP as well.
svn path=/trunk/; revision=6981
that flag in the ATM pseudo-header, and use it to determine whether a
frame is a raw cell or a reassembled frame, rather than using the AAL,
as you can have raw AAL5 cells in a capture.
svn path=/trunk/; revision=6889
used for the DOS-based ATM Sniffer. (That's not a great name, but I
couldn't think of a better one.)
Add a new WTAP_ENCAP_ATM_PDUS_UNTRUNCATED encapsulation type for capture
files where reassembled frames don't have trailers, such as the AAL5
trailer, chopped off. That's what at least some versions of the
Windows-based ATM Sniffer appear to have.
Map the ATM capture file type for NetXRay captures to
WTAP_ENCAP_ATM_PDUS_UNTRUNCATED, and put in stuff to fill in what we've
reverse-engineered, so far, for the pseudo-header; there's more that
needs to be done on it, e.g. getting the channel, AAL type, and traffic
type (or inferring them if they're not in the packet header).
svn path=/trunk/; revision=6840
well as Cisco HDLC support. It compiles OK, but I do not claim that it is
not borken.
I will have to add a small dissector that eats the first two bytes and then
calls the Ethernet dissector as well, to complete the work.
svn path=/trunk/; revision=6809
Surveyor capture, as there's one link-layer type that UNICOS/mp snoop
treats one way and Shomiti Surveyor treats another way. The only way to
check that is to look at the first record to see how much padding it
has.
svn path=/trunk/; revision=6750
header.
Add overflow checks to "BYTES_ARE_IN_FRAME()", and cast all arguments to
unsigned values (negative values should never be passed) to squelch
compiler warnings.
svn path=/trunk/; revision=6567
Jörg Mayer