Re: [PATCH net-next v11 00/23] Introducing OpenVPN Data Channel Offload

[Antonio Quartulli <antonio@openvpn.net>]

It seems some little changes to ovpn.yaml were not reflected in the 
generated files I committed.

Specifically I changed some U32 to BE32 (IPv4 addresses) and files were 
not regenerated before committing.

(I saw the failure in patchwork about this)

It seems I'll have to send v12 after all.

Cheers,

On 29/10/2024 11:47, Antonio Quartulli wrote:
> Notable changes from v10:
> * extended commit message of 23/23 with brief description of the output
> * Link to v10: https://lore.kernel.org/r/20241025-b4-ovpn-v10-0-b87530777be7@openvpn.net
> 
> Please note that some patches were already reviewed by Andre Lunn,
> Donald Hunter and Shuah Khan. They have retained the Reviewed-by tag
> since no major code modification has happened since the review.
> 
> The latest code can also be found at:
> 
> https://github.com/OpenVPN/linux-kernel-ovpn
> 
> Thanks a lot!
> Best Regards,
> 
> Antonio Quartulli
> OpenVPN Inc.
> 
> ---
> Antonio Quartulli (23):
>        netlink: add NLA_POLICY_MAX_LEN macro
>        net: introduce OpenVPN Data Channel Offload (ovpn)
>        ovpn: add basic netlink support
>        ovpn: add basic interface creation/destruction/management routines
>        ovpn: keep carrier always on
>        ovpn: introduce the ovpn_peer object
>        ovpn: introduce the ovpn_socket object
>        ovpn: implement basic TX path (UDP)
>        ovpn: implement basic RX path (UDP)
>        ovpn: implement packet processing
>        ovpn: store tunnel and transport statistics
>        ovpn: implement TCP transport
>        ovpn: implement multi-peer support
>        ovpn: implement peer lookup logic
>        ovpn: implement keepalive mechanism
>        ovpn: add support for updating local UDP endpoint
>        ovpn: add support for peer floating
>        ovpn: implement peer add/get/dump/delete via netlink
>        ovpn: implement key add/get/del/swap via netlink
>        ovpn: kill key and notify userspace in case of IV exhaustion
>        ovpn: notify userspace when a peer is deleted
>        ovpn: add basic ethtool support
>        testing/selftests: add test tool and scripts for ovpn module
> 
>   Documentation/netlink/specs/ovpn.yaml              |  362 +++
>   MAINTAINERS                                        |   11 +
>   drivers/net/Kconfig                                |   14 +
>   drivers/net/Makefile                               |    1 +
>   drivers/net/ovpn/Makefile                          |   22 +
>   drivers/net/ovpn/bind.c                            |   54 +
>   drivers/net/ovpn/bind.h                            |  117 +
>   drivers/net/ovpn/crypto.c                          |  214 ++
>   drivers/net/ovpn/crypto.h                          |  145 ++
>   drivers/net/ovpn/crypto_aead.c                     |  386 ++++
>   drivers/net/ovpn/crypto_aead.h                     |   33 +
>   drivers/net/ovpn/io.c                              |  462 ++++
>   drivers/net/ovpn/io.h                              |   25 +
>   drivers/net/ovpn/main.c                            |  337 +++
>   drivers/net/ovpn/main.h                            |   24 +
>   drivers/net/ovpn/netlink-gen.c                     |  212 ++
>   drivers/net/ovpn/netlink-gen.h                     |   41 +
>   drivers/net/ovpn/netlink.c                         | 1135 ++++++++++
>   drivers/net/ovpn/netlink.h                         |   18 +
>   drivers/net/ovpn/ovpnstruct.h                      |   61 +
>   drivers/net/ovpn/packet.h                          |   40 +
>   drivers/net/ovpn/peer.c                            | 1201 ++++++++++
>   drivers/net/ovpn/peer.h                            |  165 ++
>   drivers/net/ovpn/pktid.c                           |  130 ++
>   drivers/net/ovpn/pktid.h                           |   87 +
>   drivers/net/ovpn/proto.h                           |  104 +
>   drivers/net/ovpn/skb.h                             |   56 +
>   drivers/net/ovpn/socket.c                          |  178 ++
>   drivers/net/ovpn/socket.h                          |   55 +
>   drivers/net/ovpn/stats.c                           |   21 +
>   drivers/net/ovpn/stats.h                           |   47 +
>   drivers/net/ovpn/tcp.c                             |  506 +++++
>   drivers/net/ovpn/tcp.h                             |   44 +
>   drivers/net/ovpn/udp.c                             |  406 ++++
>   drivers/net/ovpn/udp.h                             |   26 +
>   include/net/netlink.h                              |    1 +
>   include/uapi/linux/if_link.h                       |   15 +
>   include/uapi/linux/ovpn.h                          |  109 +
>   include/uapi/linux/udp.h                           |    1 +
>   tools/net/ynl/ynl-gen-c.py                         |    4 +-
>   tools/testing/selftests/Makefile                   |    1 +
>   tools/testing/selftests/net/ovpn/.gitignore        |    2 +
>   tools/testing/selftests/net/ovpn/Makefile          |   17 +
>   tools/testing/selftests/net/ovpn/config            |   10 +
>   tools/testing/selftests/net/ovpn/data64.key        |    5 +
>   tools/testing/selftests/net/ovpn/ovpn-cli.c        | 2370 ++++++++++++++++++++
>   tools/testing/selftests/net/ovpn/tcp_peers.txt     |    5 +
>   .../testing/selftests/net/ovpn/test-chachapoly.sh  |    9 +
>   tools/testing/selftests/net/ovpn/test-float.sh     |    9 +
>   tools/testing/selftests/net/ovpn/test-tcp.sh       |    9 +
>   tools/testing/selftests/net/ovpn/test.sh           |  183 ++
>   tools/testing/selftests/net/ovpn/udp_peers.txt     |    5 +
>   52 files changed, 9494 insertions(+), 1 deletion(-)
> ---
> base-commit: ab101c553bc1f76a839163d1dc0d1e715ad6bb4e
> change-id: 20241002-b4-ovpn-eeee35c694a2
> 
> Best regards,

-- 
Antonio Quartulli
OpenVPN Inc.