This will allow the server to know more info about the client like
HWADDR, very useful for managing IoT devices.
See: https://www.mankier.com/8/openvpn#--push-peer-info
Signed-off-by: Nguyen Quang Minh <minhnq31@fpt.com.vn>
New features:
* Per client tls-crypt keys
* ChaCha20-Poly1305 can be used to encrypt the data channel
* Routes are added/removed via Netlink instead of ifconfig/route
(unless iproute2 support is enabled).
* VLAN support when using a TAP device
Significant changes:
* Server support can no longer be disabled.
* Crypto support can no longer be disabled, remove nossl variant.
* Blowfish (BF-CBC) is no longer implicitly the default cipher.
OpenVPN peers prior to 2.4, or peers with data cipher negotiation
disabled, will not be able to connect to a 2.5 peer unless
option data_fallback_ciphers is set on the 2.5 peer and it contains a
cipher supported by the client.
Signed-off-by: Magnus Kroken <mkroken@gmail.com>
