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freebsd-dev/sys/netinet6
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Alexander V. Chernikov 0c325f53f1 Implement flowid calculation for outbound connections to balance 
connections over multiple paths.

Multipath routing relies on mbuf flowid data for both transit
 and outbound traffic. Current code fills mbuf flowid from inp_flowid
 for connection-oriented sockets. However, inp_flowid is currently
 not calculated for outbound connections.

This change creates simple hashing functions and starts calculating hashes
 for TCP,UDP/UDP-Lite and raw IP if multipath routes are present in the
 system.

Reviewed by:	glebius (previous version),ae
Differential Revision:	https://reviews.freebsd.org/D26523
2020-10-18 17:15:47 +00:00
..
dest6.c Fix m_pullup() problem after removing PULLDOWN_TESTs and KAME EXT_*macros. 2019-12-01 00:22:04 +00:00
frag6.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
icmp6.c Fix IPv6 regression introduced by r362900. 2020-07-03 08:06:26 +00:00
icmp6.h
in6_cksum.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
in6_fib.c Implement flowid calculation for outbound connections to balance 2020-10-18 17:15:47 +00:00
in6_fib.h Implement flowid calculation for outbound connections to balance 2020-10-18 17:15:47 +00:00
in6_gif.c Switch gif(4) path verification to fib[46]_check_urfp(). 2020-05-28 07:26:18 +00:00
in6_ifattach.c Make sure the multicast release tasks are properly drained when 2020-08-10 10:46:08 +00:00
in6_ifattach.h
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 net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
in6_pcb.c Implement flowid calculation for outbound connections to balance 2020-10-18 17:15:47 +00:00
in6_pcb.h Allow TCP to reuse local port with different destinations 2020-05-18 22:53:12 +00:00
in6_pcbgroup.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
in6_proto.c Remove unused nhop_ref_any() function. 2020-09-20 21:32:52 +00:00
in6_rmx.c Introduce scalable route multipath. 2020-10-03 10:47:17 +00:00
in6_rss.c Implement flowid calculation for outbound connections to balance 2020-10-18 17:15:47 +00:00
in6_rss.h Implement flowid calculation for outbound connections to balance 2020-10-18 17:15:47 +00:00
in6_src.c Remove unused nhop_ref_any() function. 2020-09-20 21:32:52 +00:00
in6_var.h Simplify dom_<rtattach|rtdetach>. 2020-08-14 21:29:56 +00:00
in6.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
in6.h Add IP(V6)_VLAN_PCP to set 802.1 priority per-flow. 2020-10-09 12:06:43 +00:00
ip6_ecn.h
ip6_fastfwd.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ip6_forward.c ipv6: quit dropping packets looping back on p2p interfaces 2020-08-31 01:45:48 +00:00
ip6_gre.c Introduce NET_EPOCH_CALL() macro and use it everywhere where we free 2020-01-15 06:05:20 +00:00
ip6_id.c ip6_randomflowlabel: Avoid blocking if random(4) is not available 2019-04-23 17:18:20 +00:00
ip6_input.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ip6_mroute.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ip6_mroute.h
ip6_output.c Implement flowid calculation for outbound connections to balance 2020-10-18 17:15:47 +00:00
ip6_var.h Convert route caching to nexthop caching. 2020-04-25 09:06:11 +00:00
ip6.h
ip6protosw.h
ip_fw_nat64.h Reapply r345274 with build fixes for 32-bit architectures. 2019-03-19 10:57:03 +00:00
ip_fw_nptv6.h net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
mld6_var.h icmpv6: Fix mbuf change in mld 2019-11-18 21:59:47 +00:00
mld6.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
mld6.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
nd6_nbr.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
nd6_rtr.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
nd6.c Introduce scalable route multipath. 2020-10-03 10:47:17 +00:00
nd6.h Switch inet6 default route subscription to the new rib subscription api. 2020-07-12 11:24:23 +00:00
pim6_var.h Rework IP encapsulation handling code. 2018-06-05 20:51:01 +00:00
pim6.h
raw_ip6.c Implement flowid calculation for outbound connections to balance 2020-10-18 17:15:47 +00:00
raw_ip6.h
route6.c Fix m_pullup() problem after removing PULLDOWN_TESTs and KAME EXT_*macros. 2019-12-01 00:22:04 +00:00
scope6_var.h Make net.inet6.ip6.deembed_scopeid behaviour default & remove sysctl. 2020-08-15 11:37:44 +00:00
scope6.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
sctp6_usrreq.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +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 Remove tcp_rtlookup6() function signature. 2020-04-13 08:26:11 +00:00
udp6_usrreq.c Implement flowid calculation for outbound connections to balance 2020-10-18 17:15:47 +00:00
udp6_var.h