We have our own copies of those include files, which we use; we haven't
used the system versions for a long time, so we don't need to drag them
along for compiling WinDump.
Don't include the win32/Include/Arpa copy in print-udp.c; don't put that
copy into the release tarball; and don't talk about <arpa/tftp.h>, or
work around its deficiencies in some OSes, as we no longer include it,
we include our own tftp.h, which has a th_stuff array in its structure
definition.
Instead of requiring the user to specify -arch options on OS X to build
a universal version of tcpdump, just default to universal on OS X by
default. Pick the particular targets to match the way tcpdump is built
for the OS for which we're building.
They allow the user to specify flags to indicate the target
architecture(s) (yes, possibly plural - think, for example, Mac OS X)
for which we're building. Those might need to be used not only when
compiling, but also when linking and when building a shared library.
This is not for general cross-compiling, it's for use on platforms where
versions of the native OS support more than one instruction set and
where you want to build for the OS on which you're running but not for
the default build architecture on the machine on which you're running.
This may currently be less useful for tcpdump, as tcpdump currently
builds no libraries, but it's there for compatibility with libpcap.
on OpenSolaris, or Solaris Express Community Edition, build 125 and later.
The attached patch introduces support for printing out the IPNET headers used
for packet capture inside of zones that share their networking with the global
zone and for packets "transmitted" between zones.
tcpdump 4.0.0 will ship with builds 129 and later of OpenSolaris/SXCE and
when run as root with the '-L' option, should behave as below to indicate that
the system is fully functional:
Data link types (use option -y to set):
DOCSIS (DOCSIS) (printing not supported)
IPNET (Solaris IPNET)
EN10MB (Ethernet)
Cheers,
Darren
printed when trying to print packets for a DLT_ for which we don't have
a printer to indicate that you can still save to a capture file in that
case. (Slightly changed not to require DLT_USB_LINUX_MMAPPED to be
defined, for older libpcaps that only define DLT_USB_LINUX.)
The shared secret is passed using the already existing -M option which is
used for TCP-MD5 checking.
add initial supoort for RSVP Integrity object verification.
Update HDR in Makefile.in to include all headers.
Add an EXTRA_DIST variable to include all the files that should go into
the tarball and that aren't in CSRC or HDR, other than tcpdump.1.
Use CSRC, HDR, and EXTRA_DIST to determine what goes into the tarball,
along with tcpdump.1, rather than doing a "make distclean" and putting
everything into the tarball; that way, you can do "make releasetar"
without cleaning out the current directory.
Given that we're not just tarring up the entire source directory, we can
make the tarball directory as a subdirectory of the current directory and
put the tarball into the current directory, rather than putting it into
a (not-entirely-obvious) ../n directory. Clean out the tarball
directory when we're done.
when optimization is not on, glibc6 doesn't define ntohs(), and our attempt
to optimize it for x86 doesn't work --- the functions need to be static, not
extern.
added decryption of IKE v2 payloads, when keys are provided by -E.
if it does, use that for the pf definitions;
if it doesn't, don't compile in pf support;
as both OpenBSD and FreeBSD have changed the pf definitions and header
format without changing the DLT value, so you can't reliably read
pflog-format libpcap files on a machine running an OS version other than
the one on which the file was generated.
and put it to its new home l2vpn.{c|h}
rework bgp, ldp, lsp-ping to use the common l2vpn_encaps tokenlist
update FILES list to acommodate the recent file additions
propagate CPPFLAGS to Makefile.in;
move the CPPFLAGS and V_INCLS change to the end of the configure
run so users don't see "-I$(srcdir)/missing" in their config.log
output.
-add print_vendor_attr() for dissecting vendor proprietary attributes
-add global oui.h oui.c files containing vendor IDs/Name tok2str() table
developers should use this file for resolving OUIs
appropriately, and that GNUmakefile and the MSVC++ project file define
it apppriately, as we do with libpcap, rather than defining it in
"interface.h".
Undo the rcsid-shuffling and addition of extra #includes, as we no
longer need to arrange that "interface.h" be included before using _U_
in an RCS ID or copyright.
into a new gmpls.c file; have gmpls.h contain only external declarations
of those structures. That removes compiler warnings about static
structures being defined but not used, and also lets more than one file
share structures used in both of those files, rather than having private
definitions of them.
Young <dyoung@ojctech.com>, with some minor changes by Jason R. Thorpe
<thorpej@netbsd.org>, and further changes by me to:
use "-y" rather than "-D" to set the link type ("-D" was already
taken);
use libpcap APIs to map between data link type names and values;
supply stub versions of missing-but-needed libpcap APIs.
Update Jason Thorpe's e-mail address (Zembu is going away, if it hasn't
done so already).
unused-parameter problems reported by GCC. Add an _U_ tag to label
parameters as unused if the function is called through a pointer (so
that you can't change its signature by removing parameters) or if there
are unused parameters only because the function isn't complete.
Add some additional bounds checks the necessity for which was revealed
while cleaning up unused-parameter problems.
Make some routines static.
"lcp_print()", defined in "print-lcp.c", isn't called anywhere -
"print-ppp.c" has the code to dissect LCP. Get rid of "print-lcp.c".
"pcap-dump-trunc.c".
Don't make the variables "dump_and_trunc()" manipulates external or even
static; fill in a structure with their values and pass a pointer to that
structure to "dump_and_trunc()". "dump_and_trunc()" will update the
"pcap_dumper_t" pointer in that structure if it rotates capture files,
so that the next call to "dump_and_trunc()" will supply the updated
pointer (the previous code was just opening a new capture, but not
updating the variable passed to "dump_and_trunc()").
Instead of duplicating an old version of the "pcap_dump()" code (a
version that didn't write out time stamps as 32-bit seconds and
microsecond values on platforms where the fields in a "struct timeval"
are 64-bit) in "dump_and_trunc()", just call "pcap_dump()" from
"dump_and_trunc()".
live captures with a "cooked" (SOCK_DGRAM) rather than a "raw"
(SOCK_RAW) PF_PACKET socket; it includes a bunch of the fields from the
"struct sockaddr_ll" you get in a "recvfrom()", including the Ethernet
protocol field.
change the directory mode to 755 after making the directory, so that the
directory is publicly readable and searchable even if the user doing the
"make install" has a umask that takes away public read and search
permissions. (I think that's been a problem at least once - somebody
had trouble configuring and building Ethereal, probably because
"/usr/local/include/net" wasn't publicly readable and searchable, and my
suspicion is that somebody did "make install-incl" or "make install" of
libpcap when their umask was 027.)
the classic BSD "F" flag, which tells it to *exclude* certain files, is
unnecessary; furthermore, some versions of tar may not support it, and
GNU tar, as appears in FreeBSD and perhaps other BSDs, and in Linux,
interprets the "F" flag as meaning "run, at the end of each archive
volume, the script whose name is given as an argument to the flag", so
it's not even syntactically compatible with the classic "F" flag.
The latter problem causes "make tar" to fail; we remove the "F" flags to
fix the problem.
if .devel exists. This should allow developers to have the convenience
of automatic regeneration without the inconvenience of having to have
autoconf installed for Joe User to build tcpdump.
Hope I did not break anything. Portability on IPv4-only node needs checking,
I'll do this very soon. (sorry for rather jumbo commit)
XXx what is _FAVOR_BSD?
