android_kernel_msm-6.1_noth.../include
Steffen Klassert 2d151d3907 xfrm: Add possibility to set the default to block if we have no policy
As the default we assume the traffic to pass, if we have no
matching IPsec policy. With this patch, we have a possibility to
change this default from allow to block. It can be configured
via netlink. Each direction (input/output/forward) can be
configured separately. With the default to block configuered,
we need allow policies for all packet flows we accept.
We do not use default policy lookup for the loopback device.

v1->v2
 - fix compiling when XFRM is disabled
 - Reported-by: kernel test robot <lkp@intel.com>

Co-developed-by: Christian Langrock <christian.langrock@secunet.com>
Signed-off-by: Christian Langrock <christian.langrock@secunet.com>
Co-developed-by: Antony Antony <antony.antony@secunet.com>
Signed-off-by: Antony Antony <antony.antony@secunet.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2021-07-21 09:49:19 +02:00
..
acpi IOMMU Updates for Linux v5.14 2021-07-02 13:22:47 -07:00
asm-generic This pull request contains the following changes for UML: 2021-07-09 10:19:13 -07:00
clocksource
crypto crypto: scatterwalk - Remove obsolete PageSlab check 2021-06-28 11:28:08 +08:00
drm
dt-bindings ARM: Drivers for 5.14 2021-07-10 09:46:20 -07:00
keys
kunit linux-kselftest-kunit-fixes-5.14-rc1 2021-07-02 12:58:26 -07:00
kvm
linux Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2021-07-15 22:40:10 -07:00
math-emu
media
memory
misc
net xfrm: Add possibility to set the default to block if we have no policy 2021-07-21 09:49:19 +02:00
pcmcia
ras
rdma
scsi SCSI misc on 20210702 2021-07-02 15:14:36 -07:00
soc ARM: Drivers for 5.14 2021-07-10 09:46:20 -07:00
sound ASoC: Updates for v5.14 2021-07-01 08:36:12 +02:00
target
trace Merge branch 'core-rcu-2021.07.04' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu 2021-07-04 12:58:33 -07:00
uapi xfrm: Add possibility to set the default to block if we have no policy 2021-07-21 09:49:19 +02:00
vdso
video
xen xen: sync include/xen/interface/io/ring.h with Xen's newest version 2021-07-05 09:49:45 +02:00