freebsd-nq/sys/netinet
Michael Tuexen cd90150413 When adding support for sending SCTP packets containing an ABORT chunk
to ipfw in https://svnweb.freebsd.org/changeset/base/326233,
a dependency on the SCTP stack was added to ipfw by accident.

This was noted by Kevel Bowling in https://reviews.freebsd.org/D13594
where also a solution was suggested. This patch is based on Kevin's
suggestion, but implements the required SCTP checksum computation
without any dependency on other SCTP sources.

While there, do some cleanups and improve comments.

Thanks to Kevin Kevin Browling for reporting the issue and suggesting
a fix.
2017-12-26 12:35:02 +00:00
..
cc sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
khelp sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
libalias sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tcp_stacks Declare more TCP globals in tcp_var.h, so that alternative TCP stacks 2017-10-11 20:36:09 +00:00
accf_data.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
accf_dns.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
accf_http.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
icmp6.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
icmp_var.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
if_ether.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
if_ether.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
igmp_var.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
igmp.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
igmp.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in_cksum.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in_debug.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
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 sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
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 sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
in_kdtrace.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
in_mcast.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
in_pcb.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in_pcb.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in_pcbgroup.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
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 sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in_rmx.c Code duplication but rib_head is special. Not found an easy way to go 2016-02-03 21:56:51 +00:00
in_rss.c Rename rss_soft_m2cpuid() -> rss_soft_m2cpuid_v4() in preparation for 2015-08-29 06:58:30 +00:00
in_rss.h Rename rss_soft_m2cpuid() -> rss_soft_m2cpuid_v4() in preparation for 2015-08-29 06:58:30 +00:00
in_systm.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in_var.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip6.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_carp.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_carp.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_divert.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_divert.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_dummynet.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_ecn.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_ecn.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_encap.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_encap.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_fastfwd.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_fw.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_gre.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_icmp.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_icmp.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_id.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_input.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_mroute.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_mroute.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_options.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_options.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_output.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_reass.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
ip_var.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
pim_var.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
pim.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
raw_ip.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_asconf.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_asconf.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_auth.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_auth.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_bsd_addr.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_bsd_addr.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_cc_functions.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_constants.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_crc32.c When adding support for sending SCTP packets containing an ABORT chunk 2017-12-26 12:35:02 +00:00
sctp_crc32.h When adding support for sending SCTP packets containing an ABORT chunk 2017-12-26 12:35:02 +00:00
sctp_dtrace_declare.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_dtrace_define.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_header.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_indata.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_indata.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_input.c Cleaup, no functional change. 2017-12-13 17:11:57 +00:00
sctp_input.h Retire SCTP_WITH_NO_CSUM option. 2017-12-07 22:19:08 +00:00
sctp_lock_bsd.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_os_bsd.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_os.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_output.c Cleaup, no functional change. 2017-12-13 17:11:57 +00:00
sctp_output.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_pcb.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_pcb.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_peeloff.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_peeloff.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_ss_functions.c Fix SPDX line as suggested by pfg 2017-11-24 19:38:59 +00:00
sctp_structs.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_syscalls.c Correct sysent flags for dynamically loaded syscalls. 2017-07-14 09:34:44 +00:00
sctp_sysctl.c Retire SCTP_WITH_NO_CSUM option. 2017-12-07 22:19:08 +00:00
sctp_sysctl.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_timer.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_timer.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_uio.h Retire SCTP_WITH_NO_CSUM option. 2017-12-07 22:19:08 +00:00
sctp_usrreq.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_var.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctputil.c Unbreak compilation when using SCTP_DETAILED_STR_STATS option. 2017-11-24 12:18:48 +00:00
sctputil.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
siftr.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tcp_debug.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_debug.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +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 Implementation of server-side TCP Fast Open (TFO) [RFC7413]. 2015-12-24 19:09:48 +00:00
tcp_fsm.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_hostcache.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tcp_hostcache.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tcp_input.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_lro.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tcp_lro.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tcp_offload.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tcp_offload.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tcp_output.c Do pass removing some write-only variables from the kernel. 2017-12-25 04:48:39 +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 sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_sack.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_seq.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_subr.c Use the right variable for the IP header parameter to tcp:::send. 2017-11-22 14:13:40 +00:00
tcp_syncache.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tcp_syncache.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_timer.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_timer.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_timewait.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_usrreq.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_var.h Separate out send buffer autoscaling code into function, so that 2017-12-07 22:36:58 +00:00
tcp.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcpip.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
toecore.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
toecore.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
udp_usrreq.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
udp_var.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
udp.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
udplite.h