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freebsd-dev/sys/netinet6
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Robert Watson 14ba8add01 Update in_pcb-derived basic socket types following changes to 
pru_abort(), pru_detach(), and in_pcbdetach():

- Universally support and enforce the invariant that so_pcb is
  never NULL, converting dozens of unnecessary NULL checks into
  assertions, and eliminating dozens of unnecessary error handling
  cases in protocol code.

- In some cases, eliminate unnecessary pcbinfo locking, as it is no
  longer required to ensure so_pcb != NULL.  For example, in protocol
  shutdown methods, and in raw IP send.

- Abort and detach protocol switch methods no longer return failures,
  nor attempt to free sockets, as the socket layer does this.

- Invoke in_pcbfree() after in_pcbdetach() in order to free the
  detached in_pcb structure for a socket.

MFC after:	3 months
2006-04-01 16:20:54 +00:00
..
ah6.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
ah_aesxcbcmac.c Correct a buffer overflow which can occur when decompressing a 2005-07-27 08:41:17 +00:00
ah_aesxcbcmac.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
ah_core.c scope cleanup. with this change 2005-07-25 12:31:43 +00:00
ah_input.c /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
ah_output.c /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
ah.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
dest6.c /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
esp6.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
esp_aesctr.c AES counter mode uses 8byte IV, not 16 bytes. 2005-10-12 09:13:48 +00:00
esp_aesctr.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
esp_core.c refer opencrypto/cast.h directly. 2005-03-11 12:37:07 +00:00
esp_input.c /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
esp_output.c /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
esp_rijndael.c /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
esp_rijndael.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
esp.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
frag6.c /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
icmp6.c sync with KAME regarding NDP 2005-10-21 16:23:01 +00:00
icmp6.h
in6_cksum.c Convert in6_cksum() to ANSI C function declaration. 2006-01-22 01:17:57 +00:00
in6_gif.c shut up strict-aliasing rules warning. 2006-02-05 09:52:40 +00:00
in6_gif.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
in6_ifattach.c sync with KAME regarding NDP 2005-10-21 16:23:01 +00:00
in6_ifattach.h sync with KAME regarding NDP 2005-10-21 16:23:01 +00:00
in6_pcb.c Break out in_pcbdetach() into two functions: 2006-04-01 16:04:42 +00:00
in6_pcb.h Break out in_pcbdetach() into two functions: 2006-04-01 16:04:42 +00:00
in6_proto.c Use sparse initializers for "struct domain" and "struct protosw", 2005-11-09 13:29:16 +00:00
in6_rmx.c Use monotonic 'time_uptime' instead of 'time_second' as timebase 2005-09-19 22:54:55 +00:00
in6_src.c sync with KAME (removed a unnecesary non-standard macro) 2005-10-19 16:53:24 +00:00
in6_var.h sync with KAME regarding NDP 2005-10-21 16:23:01 +00:00
in6.c Fix for an inappropriate bzero of the ICMPv6 stats. The code was zero'ing the wrong structure member but setting the correct one. 2006-02-08 07:16:46 +00:00
in6.h This comment on various IPPORT_ defines was copied from in.h and 2006-03-28 12:51:22 +00:00
ip6_ecn.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
ip6_forward.c Somewhat re-factor the read/write locking mechanism associated with the packet 2006-02-02 03:13:16 +00:00
ip6_fw.c create sysctl tree dynamically. it is required to share 2005-08-11 07:28:01 +00:00
ip6_fw.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
ip6_id.c /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
ip6_input.c Somewhat re-factor the read/write locking mechanism associated with the packet 2006-02-02 03:13:16 +00:00
ip6_mroute.c added a note about the assumption for m->m_pkthdr.rcvif 2006-01-09 09:08:43 +00:00
ip6_mroute.h update comments: 2005-07-20 08:59:45 +00:00
ip6_output.c Somewhat re-factor the read/write locking mechanism associated with the packet 2006-02-02 03:13:16 +00:00
ip6_var.h sync with KAME (renamed a macro IPV6_DADOUTPUT to IPV6_UNSPECSRC) 2005-10-21 15:45:13 +00:00
ip6.h
ip6protosw.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
ipcomp6.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
ipcomp_core.c /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
ipcomp_input.c In ipcomp6_input(), check 'md' not 'm' after a call to m_pulldown(): 'm' 2006-01-13 23:53:23 +00:00
ipcomp_output.c /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
ipcomp.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
ipsec6.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
ipsec.c Remove manual assignment of m_pkthdr from one mbuf to another in 2006-03-28 10:16:38 +00:00
ipsec.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
mld6_var.h sync with KAME regarding NDP 2005-10-21 16:23:01 +00:00
mld6.c fixed a bug that an MLD report is not advertised when group-specific MLD query is received. 2006-03-04 09:17:11 +00:00
nd6_nbr.c the response NS to a DAD NS was not sent correctly due to the 2005-12-08 06:43:39 +00:00
nd6_rtr.c implements section 2.2 of RFC4191, regarding the reserved preference value (10) 2006-03-19 06:38:39 +00:00
nd6.c fixed a memory leak when net.inet6.icmp6.nd6_maxqueuelen is greater than 1 2006-03-24 16:20:12 +00:00
nd6.h sync with KAME regarding NDP 2005-10-21 16:23:01 +00:00
pim6_var.h Remove public declarations of variables that were forgotten when they were 2005-08-10 07:10:02 +00:00
pim6.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
raw_ip6.c Update in_pcb-derived basic socket types following changes to 2006-04-01 16:20:54 +00:00
raw_ip6.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
README nuked non-existing commands 2005-10-21 16:31:39 +00:00
route6.c scope cleanup. with this change 2005-07-25 12:31:43 +00:00
scope6_var.h scope cleanup. with this change 2005-07-25 12:31:43 +00:00
scope6.c oops, make it compilable. i need sleep. X-( 2005-07-25 17:28:39 +00:00
tcp6_var.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00
udp6_output.c scope cleanup. with this change 2005-07-25 12:31:43 +00:00
udp6_usrreq.c Update in_pcb-derived basic socket types following changes to 2006-04-01 16:20:54 +00:00
udp6_var.h /* -> /*- for license, minor formatting changes, separate for KAME 2005-01-07 02:30:35 +00:00

README 

a note to committers about KAME tree
$FreeBSD$
KAME project


FreeBSD IPv6/IPsec tree is from KAMEproject (http://www.kame.net/).
To synchronize KAME tree and FreeBSD better today and in the future,
please understand the following:

- DO NOT MAKE COSTMETIC CHANGES.
  "Cosmetic changes" here includes tabify, untabify, removal of space at EOL,
  minor KNF items, and whatever adds more output lines on "diff freebsd kame".
  To make future synchronization easier. it is critical to preserve certain
  statements in the code.  Also, as KAME tree supports all 4 BSDs (Free, Open,
  Net, BSD/OS) in single shared tree, it is not always possible to backport
  FreeBSD changes into KAME tree.  So again, please do not make cosmetic
  changes.  Even if you think it a right thing, that will bite KAME guys badly
  during upgrade attempts, and prevent us from synchronizing two trees.
  (you don't usually make cosmetic changes against third-party code, do you?)

- REPORT CHANGES/BUGS TO KAME GUYS.
  It is not always possible for KAME guys to watch all the freebsd mailing
  list traffic, as the traffic is HUGE.  So if possible, please, inform
  kame guys of changes you made in IPv6/IPsec related portion.  Contact
  path would be snap-users@kame.net or KAME PR database on www.kame.net.
  (or to core@kame.net if it is necessary to make it confidential)

Thank you for your cooperation and have a happy IPv6 life!


Note: KAME-origin code is in the following locations.
The above notice applies to corresponding manpages too.
The list may not be complete.  If you see $KAME$ in the code, it is from
KAME distribution.  If you see some file that is IPv6/IPsec related, it is
highly possible that the file is from KAME distribution.

include/ifaddrs.h
lib/libc/net
lib/libc/net/getaddrinfo.c
lib/libc/net/getifaddrs.c
lib/libc/net/getnameinfo.c
lib/libc/net/ifname.c
lib/libc/net/ip6opt.c
lib/libc/net/map_v4v6.c
lib/libc/net/name6.c
lib/libftpio
lib/libipsec
sbin/ip6fw
sbin/ping6
sbin/rtsol
share/doc/IPv6
share/man/man4/ip6.4
share/man/man4/inet6.4
sys/crypto (except sys/crypto/rc4)
sys/kern/uipc_mbuf2.c
sys/net/if_faith.[ch]
sys/net/if_gif.[ch]
sys/net/if_stf.[ch]
sys/net/pfkeyv2.h
sys/netinet/icmp6.h
sys/netinet/in_gif.[ch]
sys/netinet/ip6.h
sys/netinet/ip_encap.[ch]
sys/netinet6
sys/netkey
usr.sbin/faithd
usr.sbin/ifmcstat
usr.sbin/mld6query
usr.sbin/ndp
usr.sbin/rip6query
usr.sbin/route6d
usr.sbin/rrenumd
usr.sbin/rtadvd
usr.sbin/rtsold
usr.sbin/setkey
usr.sbin/traceroute6