freebsd-dev/sys/netinet6
Andrey V. Elsukov 10a0e0bf0a Eliminate the use of m_copydata() in gif_encapcheck().
ip_encap already has inspected mbuf's data, at least an IP header.
And it is safe to use mtod() and do direct access to needed fields.
Add M_ASSERTPKTHDR() to gif_encapcheck(), since the code expects that
mbuf has a packet header.
Move the code from gif_validate[46] into in[6]_gif_encapcheck(), also
remove "martian filters" checks. According to RFC 4213 it is enough to
verify that the source address is the address of the encapsulator, as
configured on the decapsulator.

Reviewed by:	melifaro
Obtained from:	Yandex LLC
Sponsored by:	Yandex LLC
2015-07-29 14:07:43 +00:00
..
dest6.c The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare 2013-10-26 17:58:36 +00:00
frag6.c Move ip6_deletefraghdr() to frag6.c. 2015-02-16 05:58:32 +00:00
icmp6.c Move comment to the right position. 2015-07-03 09:53:56 +00:00
icmp6.h
in6_cksum.c Fix the checksum computation for UDPLite/IPv6. This requires the 2014-10-02 10:32:24 +00:00
in6_gif.c Eliminate the use of m_copydata() in gif_encapcheck(). 2015-07-29 14:07:43 +00:00
in6_ifattach.c Convert in_ifaddr_lock and in6_ifaddr_lock to rmlock. 2015-07-29 08:12:05 +00:00
in6_ifattach.h Use FF02:0:0:0:0:2:FF00::/104 prefix for IPv6 Node Information Group 2013-05-04 19:16:26 +00:00
in6_mcast.c Fix the IPV6_MULTICAST_IF sockopt handling. RFC 3493 says when the 2015-04-10 19:09:51 +00:00
in6_pcb.c tcp6_ctlinput() doesn't pass MTU value to in6_pcbnotify(). 2015-03-06 05:50:39 +00:00
in6_pcb.h Make in6_pcblookup_hash_locked and in6_pcbladdr static. 2014-09-10 13:17:35 +00:00
in6_pcbgroup.c Refactor / restructure the RSS code into generic, IPv4 and IPv6 specific 2015-01-18 18:06:40 +00:00
in6_proto.c Renove faith(4) and faithd(8) from base. It looks like industry 2014-11-09 21:33:01 +00:00
in6_rmx.c CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten 2015-05-22 17:05:21 +00:00
in6_rss.c Refactor / restructure the RSS code into generic, IPv4 and IPv6 specific 2015-01-18 18:06:40 +00:00
in6_rss.h Refactor / restructure the RSS code into generic, IPv4 and IPv6 specific 2015-01-18 18:06:40 +00:00
in6_src.c Convert in_ifaddr_lock and in6_ifaddr_lock to rmlock. 2015-07-29 08:12:05 +00:00
in6_var.h Convert in_ifaddr_lock and in6_ifaddr_lock to rmlock. 2015-07-29 08:12:05 +00:00
in6.c Convert in_ifaddr_lock and in6_ifaddr_lock to rmlock. 2015-07-29 08:12:05 +00:00
in6.h Provide functions to determine presence of a given address 2015-04-17 11:57:06 +00:00
ip6_ecn.h
ip6_forward.c Fix possible use after free due to security policy deletion. 2015-04-27 00:55:56 +00:00
ip6_gre.c Extern declarations in C files loses compile-time checking that 2014-12-25 21:32:37 +00:00
ip6_id.c Provide includes that are needed in these files, and before were read 2013-10-26 18:18:50 +00:00
ip6_input.c Convert in_ifaddr_lock and in6_ifaddr_lock to rmlock. 2015-07-29 08:12:05 +00:00
ip6_ipsec.c Remove unneded #ifdef INET6 and IPSEC. This file compiled only when 2015-05-07 12:15:45 +00:00
ip6_ipsec.h Remove flag/flags argument from the following functions: 2014-12-11 18:35:34 +00:00
ip6_mroute.c o Make net.inet6.ip6.mif6table return special API structure, that doesn't 2015-04-06 22:12:18 +00:00
ip6_mroute.h o Make net.inet6.ip6.mif6table return special API structure, that doesn't 2015-04-06 22:12:18 +00:00
ip6_output.c Keep IPv6 address specified by IPV6_PKTINFO socket option in kernel 2015-07-03 19:01:38 +00:00
ip6_var.h Preserve IPv6 fragment IDs accross reassembly and refragmentation 2015-04-01 12:15:01 +00:00
ip6.h
ip6protosw.h Merge 'struct ip6protosw' and 'struct protosw' into one. Now we have 2014-08-08 01:57:15 +00:00
mld6_var.h - Rename 'struct mld_ifinfo' into 'struct mld_ifsoftc', since it really 2015-02-19 22:37:01 +00:00
mld6.c - Rename 'struct mld_ifinfo' into 'struct mld_ifsoftc', since it really 2015-02-19 22:37:01 +00:00
mld6.h
nd6_nbr.c - Remove ND6_IFF_IGNORELOOP. This functionality was useless in practice 2015-05-12 03:31:57 +00:00
nd6_rtr.c Mitigate Local Denial of Service with IPv6 Router Advertisements 2015-04-07 20:20:09 +00:00
nd6.c Add LLE event handler to report ND6 events to userland via rtsock. 2015-07-20 06:58:32 +00:00
nd6.h - Remove ND6_IFF_IGNORELOOP. This functionality was useless in practice 2015-05-12 03:31:57 +00:00
pim6_var.h Remove more constants related to static sysctl nodes. The MAXID constants 2014-02-25 18:44:33 +00:00
pim6.h
raw_ip6.c Do not count security policy violation twice. 2014-12-11 19:20:13 +00:00
raw_ip6.h Migrate structs ip6stat, icmp6stat and rip6stat to PCPU counters. 2013-07-09 09:54:54 +00:00
route6.c The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare 2013-10-26 17:58:36 +00:00
scope6_var.h Add sa6_checkzone_ifp() function. It checks correctness of struct 2014-11-10 16:12:51 +00:00
scope6.c Add sa6_checkzone_ifp() function. It checks correctness of struct 2014-11-10 16:12:51 +00:00
sctp6_usrreq.c Move including netinet/icmp6.h around to avoid a problem when including 2015-07-25 18:26:09 +00:00
sctp6_var.h Add support for SCTP/UDP/IPV6. 2012-11-17 20:04:04 +00:00
send.c Free mbuf in case of error. 2013-12-17 10:53:17 +00:00
send.h
tcp6_var.h Remove __P. 2012-10-22 21:49:56 +00:00
udp6_usrreq.c Fix inverted logic bug that David Wolfskill found (thanks David!) 2015-07-22 09:29:50 +00:00
udp6_var.h Add support for UDP-Lite protocol (RFC 3828) to IPv4 and IPv6 stacks. 2014-04-07 01:53:03 +00:00