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cinap_lenrek 67b0aeb219 ipmux: implement hangup ctl
Implement a hangup ctl command that flushes the
queues, but keeps the filter around.

This can be usefull for low-overhead traffic blocking,
as only the file-descriptor needs to be kept around
and the queues can be flushed.

No user-space process is needed to consume packets
and no buffers are wasted.

example:

aux/dial -e -o hangup 'ipmux!ver=4;src=8.8.8.8' rc -c 'echo 0 > /srv/blocked'

rm /srv/blocked
2024-07-28 19:40:54 +00:00
386 ape: sync flaot.h macros with u.h 2021-02-08 15:45:11 -08:00
68000 add signed fixed size integer typedefs 2018-05-12 19:19:52 +02:00
68020 ape: sync flaot.h macros with u.h 2021-02-08 15:45:11 -08:00
acme libc, libthread, ape: mark exit functions as _Noreturn and clean up new warnings 2024-01-28 03:36:41 +00:00
adm/timezone libc: correct dst transition times 2024-04-27 02:19:11 +00:00
amd64 libc: change usize to 64-bit for amd64 and arm64, make memory(2) functions use usize 2021-07-25 15:54:22 +00:00
arm ape: sync flaot.h macros with u.h 2021-02-08 15:45:11 -08:00
arm64 libc: change usize to 64-bit for amd64 and arm64, make memory(2) functions use usize 2021-07-25 15:54:22 +00:00
lib /lib/theo: If we can't do it right, we don't do it until we figure out a way to do it right. 2024-05-15 02:00:21 +00:00
mips ape: sync flaot.h macros with u.h 2021-02-08 15:45:11 -08:00
power ape: sync flaot.h macros with u.h 2021-02-08 15:45:11 -08:00
power64 power64: refactor va_arg in u.h to fix warnings 2024-05-12 00:26:37 +00:00
rc history: add support for gefs dumps 2024-07-18 16:49:31 +00:00
sparc ape: sync flaot.h macros with u.h 2021-02-08 15:45:11 -08:00
sparc64 ape: sync flaot.h macros with u.h 2021-02-08 15:45:11 -08:00
spim /spim/include/ape/ureg.h: fixed missing ifndef 2023-03-07 04:26:34 +00:00
sys ipmux: implement hangup ctl 2024-07-28 19:40:54 +00:00