>I had occasion, today, to move a tcpdump packet file (written with
>tcpdump -w) from NetBSD/alpha to NetBSD/sparc.  Trying to read it on
>the SPARC with tcpdump -r produced a "bogus savefile header" whine.
>
>On inspecting the file manually and reading the source to libpcap, I
>found that there's a "struct timeval" in struct pcap_pkthdr, which
>occupies twice as much space on /alpha as on /sparc.  Since this is
>written directly to the file, it renders the file nonportable.
>
>Has this been fixed by now (these systems 1.4T), or is it worth
>sending-pr?  Or should I write to LBL and let NetBSD pick it up once
>LBL fixes things?  Or is it a bug in struct timeval on /alpha?

	I'll try to pull in changes from tcpdump.org.

itojun