Alexander V. Chernikov 3deb3649d5 Fix incorrect netmasks being passed via rtsock. ... Since radix has been ignoring sa_family in passed sockaddrs, no one ever has bothered filling valid sa_family in netmasks. Additionally, radix adjusts sa_len field in every netmask not to compare zero bytes at all. This leads us to rt_mask with sa_family of AF_UNSPEC (-1) and arbitrary sa_len field (0 for default route, for example). However, rtsock have been passing that rt_mask intact for ages, requiring all rtsock consumers to make ther own local hacks. We even have unfixed on in base: do `route -n monitor` in one window and issue `route -n get addr` for some directly-connected address. You will probably see the following: got message of size 304 on Thu May 8 15:06:06 2014 RTM_GET: Report Metrics: len 304, pid: 30493, seq 1, errno 0, flags:<UP,DONE,PINNED> locks: inits: sockaddrs: <DST,GATEWAY,NETMASK,IFP,IFA> 10.0.0.0 link#1 (255) ffff ffff ff em0:8.0.27.c5.29.d4 10.0.0.92 _________________^^^^^^^^^^^^^^^^^^ after the change: got message of size 312 on Thu May 8 15:44:07 2014 RTM_GET: Report Metrics: len 312, pid: 2895, seq 1, errno 0, flags:<UP,DONE,PINNED> locks: inits: sockaddrs: <DST,GATEWAY,NETMASK,IFP,IFA> 10.0.0.0 link#1 255.255.255.0 em0:8.0.27.c5.29.d4 10.0.0.92 _________________^^^^^^^^^^^^^^^^^^ Sponsored by: Yandex LLC MFC after: 1 month		2014-05-08 11:56:06 +00:00
..
bpf_buffer.c
bpf_buffer.h
bpf_filter.c	Include strings.h so that bpf_filter.c can be built in userland.	2014-03-19 13:10:25 +00:00
bpf_jitter.c
bpf_jitter.h
bpf_zerocopy.c
bpf_zerocopy.h
bpf.c	Convert the random entropy harvesting code to use a const void * pointer	2013-11-01 20:53:49 +00:00
bpf.h	Style: s/SYS_EVENTHANDLER_H/_SYS_EVENTHANDLER_H_/g	2013-10-28 20:32:05 +00:00
bpfdesc.h
bridgestp.c	The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare	2013-10-26 17:58:36 +00:00
bridgestp.h
ethernet.h
fddi.h
firewire.h
flowtable.c	Pacify gcc.	2014-03-05 02:35:15 +00:00
flowtable.h	Add my copyright to flowtable.	2014-02-17 12:07:17 +00:00
ieee8023ad_lacp.c	Fix a panic caused by doing "ifconfig -am" while a lagg is being destroyed.	2014-05-02 16:24:09 +00:00
ieee8023ad_lacp.h
ieee_oui.h	Clean up the macros to avoid using casts.	2013-11-15 16:03:32 +00:00
if_arc.h
if_arcsubr.c	Remove IPX support.	2014-03-14 02:58:48 +00:00
if_arp.h
if_atm.h
if_atmsubr.c	The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare	2013-10-26 17:58:36 +00:00
if_bridge.c	Since 32-bit if_baudrate isn't enough to describe a baud rate of a 10 Gbit	2014-03-13 03:42:24 +00:00
if_bridgevar.h
if_clone.c	Include necessary headers that now are available due to pollution	2013-10-28 07:29:16 +00:00
if_clone.h	Style: s/SYS_EVENTHANDLER_H/_SYS_EVENTHANDLER_H_/g	2013-10-28 20:32:05 +00:00
if_dead.c
if_debug.c
if_disc.c	- Remove rt_metrics_lite and simply put its members into rtentry.	2014-03-05 01:17:47 +00:00
if_dl.h	Simplify filling sockaddr_dl structure for if_resolvemulti()	2014-01-18 23:24:51 +00:00
if_edsc.c	The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare	2013-10-26 17:58:36 +00:00
if_enc.c	The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare	2013-10-26 17:58:36 +00:00
if_enc.h
if_epair.c	Since 32-bit if_baudrate isn't enough to describe a baud rate of a 10 Gbit	2014-03-13 03:42:24 +00:00
if_ethersubr.c	Several years after initial development, merge prototype support for	2014-03-15 00:57:50 +00:00
if_faith.c	- Remove rt_metrics_lite and simply put its members into rtentry.	2014-03-05 01:17:47 +00:00
if_fddisubr.c	Remove AppleTalk support.	2014-03-14 06:29:43 +00:00
if_fwsubr.c	The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare	2013-10-26 17:58:36 +00:00
if_gif.c	ANSIfy function defintions.	2013-11-15 12:12:50 +00:00
if_gif.h
if_gre.c	Remove AppleTalk support.	2014-03-14 06:29:43 +00:00
if_gre.h
if_iso88025subr.c	Remove IPX support.	2014-03-14 02:58:48 +00:00
if_lagg.c	Fix build for non-INET that was broken by r264469.	2014-04-15 13:28:54 +00:00
if_lagg.h	Multi-queue NIC drivers and multi-port lagg tend to use the same lower	2013-12-30 01:32:17 +00:00
if_llatbl.c
if_llatbl.h
if_llc.h
if_loop.c	Remove AppleTalk support.	2014-03-14 06:29:43 +00:00
if_media.c
if_media.h	Provide forward declaration for struct ifnet. Consumers	2013-10-27 17:27:06 +00:00
if_mib.c	The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare	2013-10-26 17:58:36 +00:00
if_mib.h
if_pflog.h
if_pfsync.h	Remove more constants related to static sysctl nodes. The MAXID constants	2014-02-25 18:44:33 +00:00
if_sppp.h
if_spppfr.c	Remove AppleTalk support.	2014-03-14 06:29:43 +00:00
if_spppsubr.c	Remove IPX support.	2014-03-14 02:58:48 +00:00
if_stf.c	- Remove rt_metrics_lite and simply put its members into rtentry.	2014-03-05 01:17:47 +00:00
if_stf.h
if_tap.c	Teach every SIOCGIFSTATUS provider to fill in ifs->ascii anyway.	2014-01-07 15:59:33 +00:00
if_tap.h
if_tapvar.h
if_tun.c	Remove AppleTalk support.	2014-03-14 06:29:43 +00:00
if_tun.h
if_types.h	Remove IPX support.	2014-03-14 02:58:48 +00:00
if_var.h	Fix subnet and default routes on different FIBs on the same subnet.	2014-04-24 23:56:56 +00:00
if_vlan_var.h	Style: s/SYS_EVENTHANDLER_H/_SYS_EVENTHANDLER_H_/g	2013-10-28 20:32:05 +00:00
if_vlan.c	Vlan did not set the value of if_hw_tsomax, so when vlan	2014-04-15 21:48:35 +00:00
if.c	Unify sa_equal() macro usage.	2014-04-26 14:52:03 +00:00
if.h	Since 32-bit if_baudrate isn't enough to describe a baud rate of a 10 Gbit	2014-03-13 03:42:24 +00:00
ifq.h	Move all interface queue related structures, macros and definitions	2013-10-29 17:48:08 +00:00
iso88025.h	Garbage collect long time obsoleted (or never used) stuff from routing API.	2014-03-15 06:49:32 +00:00
netisr_internal.h
netisr.c	Fix macro name in comment.	2013-11-26 15:23:56 +00:00
netisr.h	Remove AppleTalk support.	2014-03-14 06:29:43 +00:00
netmap_user.h	This new version of netmap brings you the following:	2014-02-15 04:53:04 +00:00
netmap.h	This new version of netmap brings you the following:	2014-02-15 04:53:04 +00:00
pfil.c	The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare	2013-10-26 17:58:36 +00:00
pfil.h
pfkeyv2.h
pfvar.h	Backport from projects/pf r263908:	2014-04-20 09:17:48 +00:00
ppp_defs.h
radix_mpath.c	- Remove rt_metrics_lite and simply put its members into rtentry.	2014-03-05 01:17:47 +00:00
radix_mpath.h
radix.c	Fix rnh_walktree_from() function (patch from kern/174959).	2014-05-01 15:04:32 +00:00
radix.h	Revert previous commit (262727) and bounce patch back to the	2014-03-04 23:55:04 +00:00
raw_cb.c	vnet.h needs to be included before raw_cb.h. Now it compiles due to	2013-10-25 19:49:03 +00:00
raw_cb.h
raw_usrreq.c	vnet.h needs to be included before raw_cb.h. Now it compiles due to	2013-10-25 19:49:03 +00:00
route.c	Remove additional fib checks from rtalloc1_fib.	2014-05-03 16:38:05 +00:00
route.h	Pass radix head ptr along with rte to rtexpunge().	2014-05-03 16:28:54 +00:00
rtsock.c	Fix incorrect netmasks being passed via rtsock.	2014-05-08 11:56:06 +00:00
sff8472.h	Convert #defines to enums so that the values are visible in the debugger.	2014-01-02 21:30:59 +00:00
slcompress.c
slcompress.h
vnet.c	Remove identical vnet sysctl handlers, and handle CTLFLAG_VNET	2014-02-07 13:47:33 +00:00
vnet.h	Fixup for r261590 (vnet sysctl handlers cleanup).	2014-02-09 08:13:17 +00:00
zlib.c
zlib.h
zutil.h