| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| ... | |
| |
|
|
| |
That also lets us eliminate a cast.
|
| | |
|
| |
|
|
|
|
|
|
| |
with the tag '\summary:' for greping.
Remark: Currently some printers have no summary line.
Moreover:
Summarize all printers with a single line in INSTALL.txt
|
| |
|
|
| |
uint8_t + int constant = int; make the constant unsigned.
|
| | |
|
| |
|
|
| |
Get the full log via: git log --follow netdissect-stdinc.h
|
| | |
|
| | |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Don't print LLC header information for SNAP packets; if we have a SNAP
header, just call snap_print() and return its return value, regardless
of whether it's 1 or 0, don't fall into the code to print raw LLC header
information - and don't print it with -e, either.
If llc_print() returns 0, just call the default packet printer, don't
print the MAC-layer header or the extracted ethertype - llc_print() will
print the source and destination MAC addresses and whatever type
information is in the LLC or SNAP headers.
If we don't know the DSAP/LSAP, and it's an information frame (numbered
or not) and not an XID frame, return 0, so that we give a hex dump of
the raw payload.
In addition, print the length when printing SNAP header information with
-e.
|
| |
|
|
|
|
|
| |
The purpose of this macro was to enable the file-by-file switch to NDO,
after which only tcpdump.c had a use of it and the definitions guarded
by it. Update tcpdump.c not to require them any more and dismiss the
unused definitions.
|
| |
|
|
| |
The function body should have its opening brace on the next line.
|
| |
|
|
|
| |
Fix link-layer header length for Cisco-style encapsulation while we're
at it.
|
| |
|
|
|
|
|
|
|
|
|
|
| |
Always define and declare ip6_print(), always compile print-ip6.c, and
always call it if we recognize a payload as IPv6. If INET6 isn't
defined, ip6_print() will just print the length and note that printing
isn't supported.
That way, we don't do weird dissection of IPv6 packets on systems
without IPv6 support, due to, for example, ethertype_print() returning 0
("not dissected") for IPv6 packets on those systems (IPv6-over-Frame
Relay was dissected weirdly due to this).
|
| |
|
|
|
|
|
|
|
| |
And, as we require at least autoconf 2.61, and as autoconf 2.61 and
later have AC_TYPE_UINTn_T and AC_TYPE_INTn_T macros, we use them to
define the uintN_t and intN_t macros if the system doesn't define them
for us.
This lets us get rid of bitypes.h as well.
|
| |
|
|
|
|
|
|
| |
Have them take a netdissect_options * argument, and get the "no name
resolution" flag from it.
Move the declaration of dnaddr_string to addrtoname.h, along with the
other XXX-to-string routines.
|
| | |
|
| | |
|
| | |
|
| | |
|
| | |
|
| | |
|
| | |
|
| |
|
|
|
|
|
|
|
|
| |
Both interface.h and netdissect.h include <pcap.h>, thus most files
should not include it regardless if these need it or not. The only
exceptions so far remain:
* addrtoname.c
* missing/datalinks.c
* missing/dlnames.c
* tcpdump.c
|
| |
|
|
|
|
| |
Remove lots of $Header's and a few $Id's that all belong to the former
CVS repository of tcpdump itself. These keywords have been frozen since
the migration to git in late 2008.
|
| | |
|
| | |
|
| | |
|
| |
|
|
|
|
| |
Make sure all of them are declared const and most of them -- static.
Proper declaration of token arrays is a common review point for new code
that is based on existing decoders. Thus fix the issue at its root.
|
| | |
|
| | |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Instead of having the Ethernet-type handler process the VLAN and Alteon
jumbo frame Ethernet type values, process them in the Ethernet (and
Linux cooked-mode) dissectors. This makes it easier for the right MAC
addresses to be printed for those packets.
As part of that, rename ether_encap_print() to ethertype_print() - it
doesn't print encapsulated Ethernet frames, it prints payloads whose
packet type is indicated by an Ethernet type field value - and remove
the no-longer-needed "extracted Ethernet type" argument. That also lets
us eliminate it from the SNAP print routine.
Make ether_print() take a function, and an argument to pass to that
function, as parameters, so that, for example, the ATM LANE printer can
use it and put the LEC ID into the link-layer headeer printout.
|
| |
|
|
| |
decrement for ANSI LMI frames
|
| | |
|
| | |
|
| |
|
|
| |
than leaving random junk in the lower 16 bits.
|
| | |
|
| | |
|
| | |
|
| |
|
|
|
|
| |
-display B, E & C header flags in the FRF.16 printer
-evaluate the correct data [!flags] in the FRF.15 printer
for deciding if the frame is a end-to-end frag or an interface frag
|
| |
|
|
| |
values.
|
| | |
|
| | |
|
| |
|
|
| |
codeset
|
| | |
|
| |
|
|
| |
twice calling fr_q933_print_ie_codeset
|
| |
|
|
|
|
|
|
| |
link-layer print routines if no other print routine claimed the packet.
Test whether that flag is set rather than testing whether neither of -x
or -q were specified, and have -x, -q, *and* -X set that flag, so that
-X suppresses it just as -x does. That way you don't get those pckets
dumped twice if -X was specified.
|
| |
|
|
|
| |
fr_if_print and fr_print similar to PPP;
fr_print can be called from outside without supplying a pcap_header;
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Don't copy the LLC header to a "struct llc", just construct the
individual fields.
Fetch the control field early in the dissection process, and check to
make sure we have at least 4 bytes of LLC header if it's not a U frame.
Fetch both bytes of the control field for I and S frames, and display
all 4 hex digits of it.
Only dissect UI frames as BPDUs, and pass the BPDU dissector a pointer
to the beginning of the BPDU, not the beginning of the LLC header - not
all BPDUs are encapsulated in LLC headers.
Only dissect UI frames as IP packets.
Do bounds checking in "snap_print()".
|
| | |
|
| |
|
|
| |
Get rid of an extra blank.
|
