and using ftell(); that won't necessarily work on Windows (if libpcap
was built with a different version of the C runtime library than tcpdump
is), and, even on UN*X, would break if a pcap_dumper_t * were ever made
something other than a FILE *.
Provide a pcap_dump_ftell() implementation that does that cheating cast
for use if libpcap doesn't have it (a pcap_dumper_t * is just a FILE *
on those older versions of libpcap).
the wire; the definitions in many systems use u_long, which is 64 bits
long on many platforms - that's OK for in-memory structures, but it
doesn't match what's on the wire. Use headers based on the Sun ones,
but use u_int32_t for fields, and otherwise make the structures match
what's on the wire, and change some names to avoid collision with
<rpc/rpc.h>, which print-sunrpc.c includes to declare "getrpcbynumber()"
and the structure it returns.
Record whether "getrpcbynumber()" is found, and use it only if it's
found, rather than basing the decisison on whether we're building for
Win32 or not.
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.
values. Use that rather than private definitions in various files.
Add "gmpls.h" to the list of files in FILES, and add it and "ipfc.h" to
the list of files in INSTALL.
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".
"linux-includes/netinet/if_ether.h" to "ethertype.h".
Move other stuff used by dissectors from <netinet/if_ether.h> to
"ether.h", along the lines of "fddi.h" and "token.h".
Move ARP declarations from BSD include files to "print-arp.c".
Remove from dissectors includes of <netinet/if_ether.h>, and add
includes of "ethertype.h" and/or "ether.h" as necessary.
Get rid of configuration options that test declarations now made in
"ether.h" or "print-arp.c", as those declarations are now under our
control, not the OS's control.
