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freebsd-skq/sys/netinet
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Mikolaj Golub efdf104bca In r227207, to fix the issue with possible NULL inp_socket pointer 
dereferencing, when checking for SO_REUSEPORT option (and SO_REUSEADDR
for multicast), INP_REUSEPORT flag was introduced to cache the socket
option.  It was decided then that one flag would be enough to cache
both SO_REUSEPORT and SO_REUSEADDR: when processing SO_REUSEADDR
setsockopt(2), it was checked if it was called for a multicast address
and INP_REUSEPORT was set accordingly.

Unfortunately that approach does not work when setsockopt(2) is called
before binding to a multicast address: the multicast check fails and
INP_REUSEPORT is not set.

Fix this by adding INP_REUSEADDR flag to unconditionally cache
SO_REUSEADDR.

PR:		179901
Submitted by:	Michael Gmelin freebsd grem.de (initial version)
Reviewed by:	rwatson
MFC after:	1 week
2013-07-04 18:38:00 +00:00
..
cc
Import an implementation of the CAIA Delay-Gradient (CDG) congestion control
2013-07-02 08:44:56 +00:00
khelp
The TCP PAWS fix for kernels with fast tick rates (r231767) changed the TCP
2012-08-17 01:49:51 +00:00
libalias
In m_megapullup() instead of reserving some space at the end of packet,
2013-03-17 07:37:10 +00:00
accf_data.c
…
accf_dns.c
…
accf_http.c
…
cc.h
…
icmp6.h
Use FF02:0:0:0:0:2:FF00::/104 prefix for IPv6 Node Information Group
2013-05-04 19:16:26 +00:00
icmp_var.h
Add rate limitation for SCTP OOTB responses.
2012-06-18 17:11:24 +00:00
if_atm.c
Add const qualifier to the dst parameter of the ifnet if_output method.
2013-04-26 12:50:32 +00:00
if_atm.h
Add const qualifier to the dst parameter of the ifnet if_output method.
2013-04-26 12:50:32 +00:00
if_ether.c
Catch up with r238990. LLE_DELETED does not clobber everything else in
2013-07-03 17:27:32 +00:00
if_ether.h
Add const qualifier to the dst parameter of the ifnet if_output method.
2013-04-26 12:50:32 +00:00
igmp_var.h
…
igmp.c
Disable IGMPv3 link timers on a transition to IGMPv2.
2013-06-07 17:12:08 +00:00
igmp.h
…
in_cksum.c
nobody uses this file except the userspace ipfw code, but the cast
2012-07-31 08:04:49 +00:00
in_debug.c
…
in_gif.c
Mechanically substitute flags from historic mbuf allocator with
2012-12-05 08:04:20 +00:00
in_gif.h
…
in_mcast.c
Fix a panic when leaving MC group in a kernel with VIMAGE enabled.
2013-07-02 16:39:12 +00:00
in_pcb.c
In r227207, to fix the issue with possible NULL inp_socket pointer
2013-07-04 18:38:00 +00:00
in_pcb.h
In r227207, to fix the issue with possible NULL inp_socket pointer
2013-07-04 18:38:00 +00:00
in_pcbgroup.c
…
in_proto.c
…
in_rmx.c
Cleanup documentation: cloning route support has been removed in r186119.
2012-10-13 09:31:01 +00:00
in_systm.h
…
in_var.h
Back out r249318, r249320 and r249327 due to a heisenbug most
2013-05-06 16:42:18 +00:00
in.c
Plug static llentry leak (ipv4 & ipv6 were affected).
2013-04-21 21:28:38 +00:00
in.h
Move IPPROTO_IPV6 from #ifdef __BSD_VISIBLE to #if __POSIX_VISIBLE >= 201112
2013-04-27 23:36:01 +00:00
ip6.h
Use IP6STAT_INC/IP6STAT_DEC macros to update ip6 stats.
2013-04-09 07:11:22 +00:00
ip_carp.c
Add const qualifier to the dst parameter of the ifnet if_output method.
2013-04-26 12:50:32 +00:00
ip_carp.h
Add const qualifier to the dst parameter of the ifnet if_output method.
2013-04-26 12:50:32 +00:00
ip_divert.c
Switch the entire IPv4 stack to keep the IP packet header
2012-10-22 21:09:03 +00:00
ip_divert.h
…
ip_dummynet.h
s/lenght/length/ in comments
2012-08-07 07:52:25 +00:00
ip_ecn.c
…
ip_ecn.h
…
ip_encap.c
…
ip_encap.h
…
ip_fastfwd.c
Remove the recently added sysctl variable net.pfil.forward.
2012-11-02 01:20:55 +00:00
ip_fw.h
Add ipfw support for setting/matching DiffServ codepoints (DSCP).
2013-03-20 10:35:33 +00:00
ip_gre.c
Add IFF_MONITOR support to gre(4).
2013-05-11 19:05:38 +00:00
ip_gre.h
…
ip_icmp.c
Mechanically substitute flags from historic mbuf allocator with
2012-12-05 08:04:20 +00:00
ip_icmp.h
…
ip_id.c
Back out r249318, r249320 and r249327 due to a heisenbug most
2013-05-06 16:42:18 +00:00
ip_input.c
Fix kmod_*stat_inc() after r249276. The incorrect code actually
2013-06-21 06:36:26 +00:00
ip_ipsec.c
Switch the entire IPv4 stack to keep the IP packet header
2012-10-22 21:09:03 +00:00
ip_ipsec.h
…
ip_mroute.c
Fix incomplete printf.
2013-04-16 19:32:12 +00:00
ip_mroute.h
Remove route caching from IP multicast routing code. There is no
2012-07-02 19:44:18 +00:00
ip_options.c
- Replace compat macros with function calls.
2013-03-16 08:58:28 +00:00
ip_options.h
In ip_stripoptions():
2012-10-12 09:24:24 +00:00
ip_output.c
In r227207, to fix the issue with possible NULL inp_socket pointer
2013-07-04 18:38:00 +00:00
ip_var.h
Reflect removing of the counter_u64_subtract() function in the macro.
2013-04-12 16:29:15 +00:00
ip.h
Add ToS definitions for DiffServ Codepoints as per RFC2474.
2012-05-04 21:00:32 +00:00
pim_var.h
…
pim.h
…
raw_ip.c
Mechanically substitute flags from historic mbuf allocator with
2012-12-05 08:04:20 +00:00
sctp_asconf.c
Cleanup the handling of address scopes. Announce in the INIT/INIT-ACK
2013-02-09 17:26:14 +00:00
sctp_asconf.h
Pass the src and dst address of a received packet explicitly around.
2012-06-28 16:01:08 +00:00
sctp_auth.c
Mechanically substitute flags from historic mbuf allocator with
2012-12-05 08:04:20 +00:00
sctp_auth.h
Use consistent text at the begining of the files.
2012-05-23 11:26:28 +00:00
sctp_bsd_addr.c
Testing an interface property should depend on the interface, not
2012-08-04 08:03:30 +00:00
sctp_bsd_addr.h
Do packet logging in a consistent way.
2012-06-24 21:25:54 +00:00
sctp_cc_functions.c
Get rid of a gcc'ism.
2012-09-06 07:03:56 +00:00
sctp_constants.h
Add a macro for checking for IPv4 link local addresses.
2013-03-31 18:27:46 +00:00
sctp_crc32.c
Use consistent text at the begining of the files.
2012-05-23 11:26:28 +00:00
sctp_crc32.h
Use consistent text at the begining of the files.
2012-05-23 11:26:28 +00:00
sctp_dtrace_declare.h
Use consistent text at the begining of the files.
2012-05-23 11:26:28 +00:00
sctp_dtrace_define.h
Use consistent text at the begining of the files.
2012-05-23 11:26:28 +00:00
sctp_header.h
Don't include a structure containing a flexible array in another
2012-09-07 13:36:42 +00:00
sctp_indata.c
Code cleanups.
2013-07-03 18:48:43 +00:00
sctp_indata.h
Code cleanups.
2013-07-03 18:48:43 +00:00
sctp_input.c
Code cleanups.
2013-07-03 18:48:43 +00:00
sctp_input.h
Don't include a structure containing a flexible array in another
2012-09-07 13:36:42 +00:00
sctp_lock_bsd.h
Use consistent text at the begining of the files.
2012-05-23 11:26:28 +00:00
sctp_os_bsd.h
Withdraw http://svnweb.freebsd.org/changeset/base/250809
2013-05-24 09:21:18 +00:00
sctp_os.h
Use consistent text at the begining of the files.
2012-05-23 11:26:28 +00:00
sctp_output.c
Don't send an ABORT chunk with verification 0.
2013-05-17 21:45:52 +00:00
sctp_output.h
Cleanup the handling of address scopes. Announce in the INIT/INIT-ACK
2013-02-09 17:26:14 +00:00
sctp_pcb.c
Code cleanups.
2013-07-03 18:48:43 +00:00
sctp_pcb.h
Send the adaptation layer indication only if set by the user.
2013-02-11 21:02:49 +00:00
sctp_peeloff.c
Add support for sctp_peeloff() also in the front states of the
2012-11-26 16:44:03 +00:00
sctp_peeloff.h
Remove unused function.
2012-11-25 14:25:08 +00:00
sctp_ss_functions.c
Use consistent text at the begining of the files.
2012-05-23 11:26:28 +00:00
sctp_structs.h
Cleanup the handling of address scopes. Announce in the INIT/INIT-ACK
2013-02-09 17:26:14 +00:00
sctp_sysctl.c
Cleanup the handling of address scopes. Announce in the INIT/INIT-ACK
2013-02-09 17:26:14 +00:00
sctp_sysctl.h
Whitespace cleanup.
2012-06-25 17:15:09 +00:00
sctp_timer.c
Fix a bug where HEARTBEATs were still sent in SHUTDOWN_SENT or
2013-02-09 08:27:08 +00:00
sctp_timer.h
Use consistent text at the begining of the files.
2012-05-23 11:26:28 +00:00
sctp_uio.h
Whitespace changes due to upstream integration of SCTP changes in the
2012-10-29 20:47:32 +00:00
sctp_usrreq.c
Send the adaptation layer indication only if set by the user.
2013-02-11 21:02:49 +00:00
sctp_var.h
Whitespace changes due to upstream integration of SCTP changes in the
2012-10-29 20:47:32 +00:00
sctp.h
Cleanup the handling of address scopes. Announce in the INIT/INIT-ACK
2013-02-09 17:26:14 +00:00
sctputil.c
Use LIST_EMPTY when appropriate.
2013-06-02 10:35:08 +00:00
sctputil.h
Add support for SCTP/UDP/IPV6.
2012-11-17 20:04:04 +00:00
siftr.c
The hashmask returned by hashinit() is a valid index in the returned hash array.
2013-03-07 04:42:20 +00:00
tcp_debug.c
Switch the entire IPv4 stack to keep the IP packet header
2012-10-22 21:09:03 +00:00
tcp_debug.h
…
tcp_fsm.h
…
tcp_hostcache.c
- Update cachelimit after hashsize and bucketlimit were set.
2012-10-19 14:00:03 +00:00
tcp_hostcache.h
…
tcp_input.c
Fix kmod_*stat_inc() after r249276. The incorrect code actually
2013-06-21 06:36:26 +00:00
tcp_lro.c
Fix tcp_lro_rx_ipv4() for drivers that do not set CSUM_IP_CHECKED.
2013-02-21 17:00:35 +00:00
tcp_lro.h
MFp4 bz_ipv6_fast:
2012-05-24 23:03:23 +00:00
tcp_offload.c
- Updated TOE support in the kernel.
2012-06-19 07:34:13 +00:00
tcp_offload.h
- Updated TOE support in the kernel.
2012-06-19 07:34:13 +00:00
tcp_output.c
Allow drivers to specify a maximum TSO length in bytes if they are
2013-06-03 12:55:13 +00:00
tcp_reass.c
uma_zone_set_max() directly returns the rounded effective zone
2013-02-01 14:21:09 +00:00
tcp_sack.c
…
tcp_seq.h
Fix PAWS (Protect Against Wrapped Sequence numbers) in cases when
2012-02-15 16:09:56 +00:00
tcp_subr.c
Allow drivers to specify a maximum TSO length in bytes if they are
2013-06-03 12:55:13 +00:00
tcp_syncache.c
uma_zone_set_max() directly returns the rounded effective zone
2013-02-01 14:21:09 +00:00
tcp_syncache.h
Change the syncache count reporting the current number of entries
2012-10-28 18:07:34 +00:00
tcp_timer.c
- Make callout(9) tickless, relying on eventtimers(4) as backend for
2013-03-04 11:09:56 +00:00
tcp_timer.h
Add DELACK to list of timers.
2012-11-27 19:07:28 +00:00
tcp_timewait.c
Mechanically substitute flags from historic mbuf allocator with
2012-12-05 08:04:20 +00:00
tcp_usrreq.c
Add checks for SO_NO_OFFLOAD in a couple of places that I missed earlier
2013-01-26 01:41:42 +00:00
tcp_var.h
Allow drivers to specify a maximum TSO length in bytes if they are
2013-06-03 12:55:13 +00:00
tcp.h
Add placeholder constants to reserve a portion of the socket option
2013-02-01 15:32:20 +00:00
tcpip.h
…
toecore.c
Teach toe_l2_resolve to resolve IPv6 destinations too.
2013-01-26 00:57:29 +00:00
toecore.h
Correctly handle the case where an inp has already been dropped by the time
2012-08-21 18:09:33 +00:00
udp_usrreq.c
Use IPSECSTAT_INC() and IPSEC6STAT_INC() macros for ipsec statistics
2013-06-20 09:55:53 +00:00
udp_var.h
Export the udp_cksum sysctl for upcoming SCTP work. Rather than always,
2012-03-27 15:14:29 +00:00
udp.h
Add placeholder constants to reserve a portion of the socket option
2013-02-01 15:32:20 +00:00