Module Name:	src
Committed By:	itojun
Date:		Sat Sep  6 03:36:34 UTC 2003

Modified Files:
	src/sys/netinet: files.netinet ip_input.c ip_mroute.c ip_output.c
	    ip_var.h raw_ip.c tcp_subr.c
	src/sys/netinet6: files.netinet6 frag6.c in6_pcb.c in6_proto.c
	    ip6_input.c ip6_output.c ip6_var.h ipsec.c
Added Files:
	src/sys/netinet: ip_id.c
	src/sys/netinet6: ip6_id.c

Log Message:
randomize IPv4/v6 fragment ID and IPv6 flowlabel.  avoids predictability
of these fields.  ip_id.c is from openbsd.  ip6_id.c is adapted by kame.


To generate a diff of this commit:
cvs rdiff -r1.1 -r1.2 src/sys/netinet/files.netinet
cvs rdiff -r0 -r1.1 src/sys/netinet/ip_id.c
cvs rdiff -r1.177 -r1.178 src/sys/netinet/ip_input.c
cvs rdiff -r1.79 -r1.80 src/sys/netinet/ip_mroute.c
cvs rdiff -r1.119 -r1.120 src/sys/netinet/ip_output.c
cvs rdiff -r1.58 -r1.59 src/sys/netinet/ip_var.h
cvs rdiff -r1.75 -r1.76 src/sys/netinet/raw_ip.c
cvs rdiff -r1.151 -r1.152 src/sys/netinet/tcp_subr.c
cvs rdiff -r1.1 -r1.2 src/sys/netinet6/files.netinet6
cvs rdiff -r1.25 -r1.26 src/sys/netinet6/frag6.c
cvs rdiff -r1.57 -r1.58 src/sys/netinet6/in6_pcb.c
cvs rdiff -r1.52 -r1.53 src/sys/netinet6/in6_proto.c
cvs rdiff -r0 -r1.1 src/sys/netinet6/ip6_id.c
cvs rdiff -r1.65 -r1.66 src/sys/netinet6/ip6_input.c
cvs rdiff -r1.69 -r1.70 src/sys/netinet6/ip6_output.c
cvs rdiff -r1.31 -r1.32 src/sys/netinet6/ip6_var.h
cvs rdiff -r1.73 -r1.74 src/sys/netinet6/ipsec.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.