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Linux kernel mirror (for testing)
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kernel
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linux
1/* RxRPC kernel service interface definitions
2 *
3 * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
4 * Written by David Howells (dhowells@redhat.com)
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version
9 * 2 of the License, or (at your option) any later version.
10 */
11
12#ifndef _NET_RXRPC_H
13#define _NET_RXRPC_H
14
15#include <linux/rxrpc.h>
16
17struct key;
18struct sock;
19struct socket;
20struct rxrpc_call;
21
22typedef void (*rxrpc_notify_rx_t)(struct sock *, struct rxrpc_call *,
23 unsigned long);
24typedef void (*rxrpc_notify_new_call_t)(struct sock *, struct rxrpc_call *,
25 unsigned long);
26typedef void (*rxrpc_discard_new_call_t)(struct rxrpc_call *, unsigned long);
27typedef void (*rxrpc_user_attach_call_t)(struct rxrpc_call *, unsigned long);
28
29void rxrpc_kernel_new_call_notification(struct socket *,
30 rxrpc_notify_new_call_t,
31 rxrpc_discard_new_call_t);
32struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *,
33 struct sockaddr_rxrpc *,
34 struct key *,
35 unsigned long,
36 gfp_t,
37 rxrpc_notify_rx_t);
38int rxrpc_kernel_send_data(struct socket *, struct rxrpc_call *,
39 struct msghdr *, size_t);
40int rxrpc_kernel_recv_data(struct socket *, struct rxrpc_call *,
41 void *, size_t, size_t *, bool, u32 *);
42void rxrpc_kernel_abort_call(struct socket *, struct rxrpc_call *,
43 u32, int, const char *);
44void rxrpc_kernel_end_call(struct socket *, struct rxrpc_call *);
45void rxrpc_kernel_get_peer(struct socket *, struct rxrpc_call *,
46 struct sockaddr_rxrpc *);
47int rxrpc_kernel_charge_accept(struct socket *, rxrpc_notify_rx_t,
48 rxrpc_user_attach_call_t, unsigned long, gfp_t);
49
50#endif /* _NET_RXRPC_H */