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19fbe8bdbc
freebsd-nq/sys/netinet
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Steven Hartland 6ebc1b7b7d Allow explicitly assigned IPv4 loopback address to be used in jails 
If a jail has an explicitly assigned loopback address then allow it to be
used instead of remapping requests for the loopback adddress to the first
IPv4 address assigned to the jail.

This fixes issues where applications attempt to detect their bound port
where they requested a loopback address, which was available, but instead
the kernel remapped it to the jails first address.

A example of this is binding nginx to 127.0.0.1 and then running "service
nginx upgrade" which before this change would cause nginx to fail.

Also:
* Correct the description of prison_check_ip4_locked to match the code.

MFC after:	2 weeks
Relnotes:	Yes
Sponsored by:	Multiplay
2017-03-31 00:41:54 +00:00
..
cc Fix a variety of cosmetic typos and misspellings 2017-01-15 18:00:45 +00:00
khelp Remove "long" variables from the TCP stack (not including the modular 2016-10-06 16:28:34 +00:00
libalias alias_proxy.c: Fix accidental error quashing 2017-03-13 18:05:31 +00:00
tcp_stacks Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
accf_data.c
accf_dns.c
accf_http.c
icmp6.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
icmp_var.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
if_atm.c
if_atm.h
if_ether.c Fix the L2 address printed in the "arp: %s moved from %*D" message. 2017-03-11 04:57:52 +00:00
if_ether.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
igmp_var.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
igmp.c Add some ntohl() love to r315277 2017-03-14 20:57:54 +00:00
igmp.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
in_cksum.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
in_debug.c
in_fib.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
in_fib.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
in_gif.c
in_jail.c Allow explicitly assigned IPv4 loopback address to be used in jails 2017-03-31 00:41:54 +00:00
in_kdtrace.c Add an mbuf to ipinfo_t translator to finish cleanup of mbuf passing to TCP probes. 2017-02-01 19:33:00 +00:00
in_kdtrace.h
in_mcast.c Add some ntohl() love to r315277 2017-03-14 20:57:54 +00:00
in_pcb.c Fix reference count leak with L2 caching. 2017-03-25 15:06:28 +00:00
in_pcb.h Force same alignment on struct xinpgen as we have on struct xinpcb. This 2017-03-21 16:23:44 +00:00
in_pcbgroup.c
in_prot.c Remove BSD and USL copyright and update license block in in_prot.c, as the 2016-07-28 18:39:30 +00:00
in_proto.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
in_rmx.c
in_rss.c
in_rss.h
in_systm.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
in_var.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
in.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
in.h The patch provides the same socket option as Linux IP_ORIGDSTADDR. 2017-03-06 04:01:58 +00:00
ip6.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
ip_carp.c After the in_control() changes in r257692, an existing address is 2017-01-25 19:04:08 +00:00
ip_carp.h After the in_control() changes in r257692, an existing address is 2017-01-25 19:04:08 +00:00
ip_divert.c Hide struct inpcb, struct tcpcb from the userland. 2017-03-21 06:39:49 +00:00
ip_divert.h
ip_dummynet.h
ip_ecn.c
ip_ecn.h
ip_encap.c
ip_encap.h
ip_fastfwd.c When we are sending IP fragments, update ip pointers in IP_PROBE() for 2016-12-29 19:57:46 +00:00
ip_fw.h Add stats reset command implementation to NPTv6 module 2016-08-13 16:45:14 +00:00
ip_gre.c
ip_icmp.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
ip_icmp.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
ip_id.c Replace a number of conflations of mp_ncpus and mp_maxid with either 2016-07-06 14:09:49 +00:00
ip_input.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
ip_mroute.c Add some ntohl() love to r315277 2017-03-14 20:57:54 +00:00
ip_mroute.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
ip_options.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
ip_options.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
ip_output.c Fix reference count leak with L2 caching. 2017-03-25 15:06:28 +00:00
ip_reass.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
ip_var.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
ip.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
pim_var.h
pim.h
raw_ip.c Hide struct inpcb, struct tcpcb from the userland. 2017-03-21 06:39:49 +00:00
sctp_asconf.c Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_asconf.h Whitespace changes. 2016-12-06 10:21:25 +00:00
sctp_auth.c Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_auth.h Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_bsd_addr.c Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_bsd_addr.h Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_cc_functions.c Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_constants.h Cleanup the names of SSN, SID, TSN, FSN, PPID and MID. 2016-12-07 19:30:59 +00:00
sctp_crc32.c Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_crc32.h Whitespace changes. 2016-12-06 10:21:25 +00:00
sctp_dtrace_declare.h
sctp_dtrace_define.h
sctp_header.h Cleanup the names of SSN, SID, TSN, FSN, PPID and MID. 2016-12-07 19:30:59 +00:00
sctp_indata.c Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_indata.h Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_input.c Remove IPsec related PCB code from SCTP. 2017-02-13 11:37:52 +00:00
sctp_input.h Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_lock_bsd.h
sctp_os_bsd.h Remove IPsec related PCB code from SCTP. 2017-02-13 11:37:52 +00:00
sctp_os.h
sctp_output.c Ensure that the variable bail is always initialized before used. 2017-02-01 00:10:29 +00:00
sctp_output.h Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_pcb.c Remove IPsec related PCB code from SCTP. 2017-02-13 11:37:52 +00:00
sctp_pcb.h Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_peeloff.c
sctp_peeloff.h Whitespace changes. 2016-12-06 10:21:25 +00:00
sctp_ss_functions.c Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_structs.h Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_syscalls.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
sctp_sysctl.c Whitespace changes. 2016-12-26 11:06:41 +00:00
sctp_sysctl.h
sctp_timer.c Remove a duplicate debug statement. 2017-01-31 23:34:02 +00:00
sctp_timer.h
sctp_uio.h Whitespace changes. 2016-12-06 10:21:25 +00:00
sctp_usrreq.c Take the SCTP common header into account when computing the 2017-01-31 23:36:31 +00:00
sctp_var.h Cleanup the names of SSN, SID, TSN, FSN, PPID and MID. 2016-12-07 19:30:59 +00:00
sctp.h
sctputil.c Whitespace changes. 2016-12-26 11:06:41 +00:00
sctputil.h Whitespace changes. 2016-12-26 11:06:41 +00:00
siftr.c
tcp_debug.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
tcp_debug.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
tcp_fastopen.c Fix VIMAGE-related bugs in TFO. The autokey callout vnet context was 2017-02-03 17:02:57 +00:00
tcp_fastopen.h
tcp_fsm.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
tcp_hostcache.c Use inet_ntoa_r() instead of inet_ntoa() throughout the kernel 2017-02-16 20:47:41 +00:00
tcp_hostcache.h Remove "long" variables from the TCP stack (not including the modular 2016-10-06 16:28:34 +00:00
tcp_input.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
tcp_lro.c Pass the number of segments coalesced by LRO up the stack by repurposing the 2016-08-25 13:33:32 +00:00
tcp_lro.h tcp/lro: Implement hash table for LRO entries. 2016-08-02 06:36:47 +00:00
tcp_offload.c
tcp_offload.h
tcp_output.c Enable route and LLE (ndp) caching in TCP/IPv6 2017-03-27 23:48:36 +00:00
tcp_pcap.c The TCPPCAP debugging feature caches recently-used mbufs for use in 2016-07-06 16:17:13 +00:00
tcp_pcap.h The TCPPCAP debugging feature caches recently-used mbufs for use in 2016-07-06 16:17:13 +00:00
tcp_reass.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
tcp_sack.c Remove a KASSERT which is not always true. 2016-12-25 17:37:18 +00:00
tcp_seq.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
tcp_subr.c Hide struct inpcb, struct tcpcb from the userland. 2017-03-21 06:39:49 +00:00
tcp_syncache.c Hide struct inpcb, struct tcpcb from the userland. 2017-03-21 06:39:49 +00:00
tcp_syncache.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
tcp_timer.c Hide struct inpcb, struct tcpcb from the userland. 2017-03-21 06:39:49 +00:00
tcp_timer.h Hide struct inpcb, struct tcpcb from the userland. 2017-03-21 06:39:49 +00:00
tcp_timewait.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
tcp_usrreq.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
tcp_var.h Hide struct inpcb, struct tcpcb from the userland. 2017-03-21 06:39:49 +00:00
tcp.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
tcpip.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
toecore.c
toecore.h
udp_usrreq.c Hide struct inpcb, struct tcpcb from the userland. 2017-03-21 06:39:49 +00:00
udp_var.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
udp.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
udplite.h