Matt Macy f9be038601 Fix in6_multi double free ...

This is actually several different bugs:
- The code is not designed to handle inpcb deletion after interface deletion
  - add reference for inpcb membership
- The multicast address has to be removed from interface lists when the refcount
  goes to zero OR when the interface goes away
  - decouple list disconnect from refcount (v6 only for now)
- ifmultiaddr can exist past being on interface lists
  - add flag for tracking whether or not it's enqueued
- deferring freeing moptions makes the incpb cleanup code simpler but opens the
  door wider still to races
  - call inp_gcmoptions synchronously after dropping the the inpcb lock

Fundamentally multicast needs a rewrite - but keep applying band-aids for now.

Tested by: kp
Reported by: novel, kp, lwhsu

2018-08-15 20:23:08 +00:00

..

dest6.c

Remove some unneccessary variable sets in IPv6 code, as detected by

2018-03-24 12:43:34 +00:00

frag6.c

Lower the default limits on the IPv6 reassembly queue.

2018-08-14 17:32:07 +00:00

icmp6.c

Use the new VNET_DEFINE_STATIC macro when we are defining static VNET

2018-07-24 16:35:52 +00:00

icmp6.h

…

in6_cksum.c

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

in6_fib.c

Switch RIB and RADIX_NODE_HEAD lock from rwlock(9) to rmlock(9).

2018-06-16 08:26:23 +00:00

in6_fib.h

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

in6_gif.c

Use the new VNET_DEFINE_STATIC macro when we are defining static VNET

2018-07-24 16:35:52 +00:00

in6_ifattach.c

Fix in6_multi double free

2018-08-15 20:23:08 +00:00

in6_ifattach.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

in6_jail.c

Move most of the contents of opt_compat.h to opt_global.h.

2018-04-06 17:35:35 +00:00

in6_mcast.c

Fix in6_multi double free

2018-08-15 20:23:08 +00:00

in6_pcb.c

in6_pcblookup_hash: validate inp for liveness

2018-07-01 01:01:59 +00:00

in6_pcb.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

in6_pcbgroup.c

sys: general adoption of SPDX licensing ID tags.

2017-11-27 15:23:17 +00:00

in6_proto.c

Implement a limit on on the number of IPv6 reassembly queues per bucket.

2018-08-14 17:27:41 +00:00

in6_rmx.c

Use the new VNET_DEFINE_STATIC macro when we are defining static VNET

2018-07-24 16:35:52 +00:00

in6_rss.c

…

in6_rss.h

…

in6_src.c

Use the new VNET_DEFINE_STATIC macro when we are defining static VNET

2018-07-24 16:35:52 +00:00

in6_var.h

Fix in6_multi double free

2018-08-15 20:23:08 +00:00

in6.c

Move invoking of callout_stop(&lle->lle_timer) into llentry_free().

2018-07-17 11:33:23 +00:00

in6.h

Implement a limit on on the number of IPv6 reassembly queues per bucket.

2018-08-14 17:27:41 +00:00

ip6_ecn.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

ip6_fastfwd.c

Send an ICMPv6 PacketTooBig message in case of forwading a packet which

2018-05-02 22:11:16 +00:00

ip6_forward.c

netpfil: Introduce PFIL_FWD flag

2018-03-23 16:56:44 +00:00

ip6_gre.c

Use the new VNET_DEFINE_STATIC macro when we are defining static VNET

2018-07-24 16:35:52 +00:00

ip6_id.c

Fix some typos.

2017-12-28 20:40:56 +00:00

ip6_input.c

Restore ability to send ICMP and ICMPv6 redirects.

2018-08-14 07:54:14 +00:00

ip6_mroute.c

Use the new VNET_DEFINE_STATIC macro when we are defining static VNET

2018-07-24 16:35:52 +00:00

ip6_mroute.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

ip6_output.c

acquire inp lock around ip6_pcbopt to fix IPV6_TCLASS panic

2018-07-15 00:47:06 +00:00

ip6_var.h

Implement a limit on on the number of IPv6 reassembly queues per bucket.

2018-08-14 17:27:41 +00:00

ip6.h

…

ip6protosw.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

ip_fw_nat64.h

Add ipfw_nat64 module that implements stateless and stateful NAT64.

2016-08-13 16:09:49 +00:00

ip_fw_nptv6.h

Add ipfw_nptv6 module that implements Network Prefix Translation for IPv6

2016-07-18 19:46:31 +00:00

mld6_var.h

Separate list manipulation locking from state change in multicast

2018-05-02 19:36:29 +00:00

mld6.c

Fix in6_multi double free

2018-08-15 20:23:08 +00:00

mld6.h

sys: general adoption of SPDX licensing ID tags.

2017-11-27 15:23:17 +00:00

nd6_nbr.c

Use the new VNET_DEFINE_STATIC macro when we are defining static VNET

2018-07-24 16:35:52 +00:00

nd6_rtr.c

Use the new VNET_DEFINE_STATIC macro when we are defining static VNET

2018-07-24 16:35:52 +00:00

nd6.c

Use the new VNET_DEFINE_STATIC macro when we are defining static VNET

2018-07-24 16:35:52 +00:00

nd6.h

Do pass removing some write-only variables from the kernel.

2017-12-25 04:48:39 +00:00

pim6_var.h

Rework IP encapsulation handling code.

2018-06-05 20:51:01 +00:00

pim6.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

raw_ip6.c

epoch(9): allow preemptible epochs to compose

2018-07-04 02:47:16 +00:00

raw_ip6.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

route6.c

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

scope6_var.h

Constify argument of in6_getscope().

2018-06-05 20:54:29 +00:00

scope6.c

Use the new VNET_DEFINE_STATIC macro when we are defining static VNET

2018-07-24 16:35:52 +00:00

sctp6_usrreq.c

Use a macro to set the assoc state. I missed this in r337706.

2018-08-14 08:33:47 +00:00

sctp6_var.h

Whitespace changes due to changes in ident.

2018-07-19 20:16:33 +00:00

send.c

Use the new VNET_DEFINE_STATIC macro when we are defining static VNET

2018-07-24 16:35:52 +00:00

send.h

sys: general adoption of SPDX licensing ID tags.

2017-11-27 15:23:17 +00:00

tcp6_var.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00

udp6_usrreq.c

Add a dtrace provider for UDP-Lite.

2018-07-31 22:56:03 +00:00

udp6_var.h

sys: further adoption of SPDX licensing ID tags.

2017-11-20 19:43:44 +00:00