Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
38 lines
1018 B
C
38 lines
1018 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/* OpenVPN data channel offload
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*
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* Copyright (C) 2019-2025 OpenVPN, Inc.
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*
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* Author: Antonio Quartulli <antonio@openvpn.net>
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*/
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#ifndef _NET_OVPN_TCP_H_
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#define _NET_OVPN_TCP_H_
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#include <linux/net.h>
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#include <linux/skbuff.h>
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#include <linux/types.h>
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#include "peer.h"
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#include "skb.h"
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#include "socket.h"
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void __init ovpn_tcp_init(void);
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int ovpn_tcp_socket_attach(struct ovpn_socket *ovpn_sock,
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struct ovpn_peer *peer);
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void ovpn_tcp_socket_detach(struct ovpn_socket *ovpn_sock);
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void ovpn_tcp_socket_wait_finish(struct ovpn_socket *sock);
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/* Prepare skb and enqueue it for sending to peer.
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*
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* Preparation consist in prepending the skb payload with its size.
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* Required by the OpenVPN protocol in order to extract packets from
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* the TCP stream on the receiver side.
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*/
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void ovpn_tcp_send_skb(struct ovpn_peer *peer, struct sock *sk,
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struct sk_buff *skb);
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void ovpn_tcp_tx_work(struct work_struct *work);
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#endif /* _NET_OVPN_TCP_H_ */
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