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alternate routing table and separate them from other interfaces in distinct
routing tables. The same network can now be used in any doamin at the same
time without causing conflicts.
This diff is mostly mechanical and adds the necessary rdomain checks accross
net and netinet. L2 and IPv4 are mostly covered still missing pf and IPv6.
input and tested by jsg@, phessler@ and reyk@. "put it in" deraadt@
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take a proc argument, theres no need for these, since
they are just wrappers.
OK claudio@
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get hung in nfs_reconnect() because they do not have the proper
privilages to bind to a socket, by adding a struct proc * argument
to sobind() (and the *_usrreq() routines, and finally in{6}_pcbbind)
and do the sobind() with proc0 in nfs_connect.
OK markus@, blambert@.
"go ahead" deraadt@.
Fixes an issue reported by bernd@ (Tested by bernd@).
Fixes PR5135 too.
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makes transparent proxies much easier; ok beck@, feedback claudio@
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change netstat to use them instead of accessing kvm for it. more
protocols will be added later.
discussed with deraadt@ claudio@ gilles@
ok deraadt@
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ok millert
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connect() which has completed and failed.. if connect() is called
again.. return the so_error instead of EINVAL; from Alexey Vatchenko
matches what other systems do now
ok millert henning
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MGET* macros were changed to function calls, there wasn't any
need for the pool declarations and the inclusion of pool.h
From: tbert <bret.lambert@gmail.com>
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code and replace both with a RFC1948 based method, so TCP clients
now have monotonic ISN/timestamps. The server side uses completely
random ISN/timestamps and does time-wait recycling (on port reuse).
ok djm@, mcbride@; thanks to lots of testers
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- limit pool to tcp_sackhole_limit entries (sysctl-able)
- stop sack option processing on pool_get errors
- use SEQ_MIN/SEQ_MAX
ok henning, hshoexer, deraadt
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No functional change due to earlier check,
fix from Maxim Konovalov <maxim@macomnet.ru>
ok deraadt@ dhartmei@
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ok markus@ frantzen@
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ok markus@
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requested by theo
ok markus@ hshoexer@
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so you can check wether a just accept()ed connection is md5sig'd
ok deraadt@ markus@
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http://www.kohala.com/start/borman.97jun06.txt; ok deraadt@, henning@
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use the the presence of this tag to reverse the match order in
in{6}_pcblookup_listen(). Some daemons (such as portmap) do a double
bind, binding to both * and localhost in order to differentiate local
from non-local connections, and potentially granting more privilege to
local ones. This change ensures that redirected connections to localhost
do not appear local to such a daemon.
Bulk of changes from dhartmei@, some changes markus@
ok dhartmei@ deraadt@
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with either in(6)_pcbhashlookup() or in(6)_pcblookup_listen();
in_pcblookup is now only used by bind(2); speeds up pcb lookup for
listening sockets; from Claudio Jeker
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>use m_pulldown not m_pullup2. fix some bugs in IPv6 tcp_trace().
PR 3283 fixed (confirmed)
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rescinded 22 July 1999. Proofed by myself and Theo.
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Make insertion of data into socket buffers O(C):
* Keep pointers to the first and last mbufs of the last record in the
socket buffer.
* Use the sb_lastrecord pointer in the sbappend*() family of functions
to avoid traversing the packet chain to find the last record.
* Add a new sbappend_stream() function for stream protocols which
guarantee that there will never be more than one record in the
socket buffer. This function uses the sb_mbtail pointer to perform
the data insertion. Make TCP use sbappend_stream(). On a profiling
run, this makes sbappend of a TCP transmission using
a 1M socket buffer go from 50% of the time to .02% of the time. Thanks
to Bill Sommerfeld and YAMAMOTO Takashi for their debugging
assistance!
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it consists of
- ECN support in TCP
- tunnel-egress and fragment reassembly rules in layer-3 not to lose
congestion info at tunnel-egress and fragment reassembly
to enable ECN in TCP, build a kernel with TCP_ECN, and then,
turn it on by "sysctl -w net.inet.tcp.ecn=1".
ok deraadt@
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tcp connections during tcp_slowtimo. apdapted from thorpej@netbsd.org
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from netbsd; also fix a bug where setting TF_ACKNOW didn't actually
result in an ack.
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