Changing the argument of check_malloc_return from const void* to void*
removes the warning from gcc 12.2.0:
In file included from ../../../openvpn-git/src/openvpn/crypto_openssl.c:40:
../../../openvpn-git/src/openvpn/buffer.h: In function ‘hmac_ctx_new’:
../../../openvpn-git/src/openvpn/buffer.h:1
The lifetime and state machine of multi->peer_id does not exactly the
lifetime/state of DCO. This is especially for p2p NCP where a reconnection
can change the peer id. Also use this new field with value -1 to mean
not installed, replacing the dco_peer_added field.
Also ensure that we have a failu
Hi,
Here's an initial draft for how I'd approach getting traffic statistics
in DCO mode.
Userspace doesn't see all of the traffic, so we need to ask the kernel
too.
I've added new variables for the kernel numbers so that we can keep the
userspace numbers, for the control packets which go through
From: Kristof Provost
When DCO is active userspace doesn't see all of the traffic, so when we
access these stats we must update them.
Retrieve kernel statistics every time we access the
link_(read|write)_bytes values.
Introduce a dco_(read|write)_bytes so that we don't clobber the existing
stat
Hi,
On Sun, Nov 27, 2022 at 12:18:45PM +0100, Kristof Provost via Openvpn-devel
wrote:
> From: Kristof Provost
>
> When DCO is active userspace doesn't see all of the traffic, so when we
> access these stats we must update them.
>
> Retrieve kernel statistics every time we access the
> link_(r
That makes it possible to remove several preprocessor
directives which is a good thing. The cost should be
negligible.
Signed-off-by: Frank Lichtenheld
---
src/openvpn/manage.h | 41 +++---
src/openvpn/options.c | 46 +--
s
We expect a number of configuration to no longer work with OpenVPN
2.6 and OpenSSL 3.0. This section tries to explain the most common
errors that will come up and how to work around them.
Signed-off-by: Arne Schwabe
---
Changes.rst | 84 +
1 fi
