1651350d1SDavid Howells /* RxRPC kernel service interface definitions 217926a79SDavid Howells * 3651350d1SDavid Howells * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. 417926a79SDavid Howells * Written by David Howells (dhowells@redhat.com) 517926a79SDavid Howells * 617926a79SDavid Howells * This program is free software; you can redistribute it and/or 717926a79SDavid Howells * modify it under the terms of the GNU General Public License 817926a79SDavid Howells * as published by the Free Software Foundation; either version 917926a79SDavid Howells * 2 of the License, or (at your option) any later version. 1017926a79SDavid Howells */ 1117926a79SDavid Howells 1217926a79SDavid Howells #ifndef _NET_RXRPC_H 1317926a79SDavid Howells #define _NET_RXRPC_H 1417926a79SDavid Howells 1517926a79SDavid Howells #include <linux/rxrpc.h> 1617926a79SDavid Howells 174de48af6SDavid Howells struct key; 184de48af6SDavid Howells struct sock; 194de48af6SDavid Howells struct socket; 20651350d1SDavid Howells struct rxrpc_call; 21651350d1SDavid Howells 22d001648eSDavid Howells typedef void (*rxrpc_notify_rx_t)(struct sock *, struct rxrpc_call *, 23d001648eSDavid Howells unsigned long); 24*e833251aSDavid Howells typedef void (*rxrpc_notify_end_tx_t)(struct sock *, struct rxrpc_call *, 25*e833251aSDavid Howells unsigned long); 2600e90712SDavid Howells typedef void (*rxrpc_notify_new_call_t)(struct sock *, struct rxrpc_call *, 2700e90712SDavid Howells unsigned long); 2800e90712SDavid Howells typedef void (*rxrpc_discard_new_call_t)(struct rxrpc_call *, unsigned long); 2900e90712SDavid Howells typedef void (*rxrpc_user_attach_call_t)(struct rxrpc_call *, unsigned long); 30651350d1SDavid Howells 31d001648eSDavid Howells void rxrpc_kernel_new_call_notification(struct socket *, 3200e90712SDavid Howells rxrpc_notify_new_call_t, 3300e90712SDavid Howells rxrpc_discard_new_call_t); 34cd2cf63aSJoe Perches struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *, 35651350d1SDavid Howells struct sockaddr_rxrpc *, 36651350d1SDavid Howells struct key *, 37651350d1SDavid Howells unsigned long, 38e754eba6SDavid Howells s64, 39d001648eSDavid Howells gfp_t, 40d001648eSDavid Howells rxrpc_notify_rx_t); 414de48af6SDavid Howells int rxrpc_kernel_send_data(struct socket *, struct rxrpc_call *, 42*e833251aSDavid Howells struct msghdr *, size_t, 43*e833251aSDavid Howells rxrpc_notify_end_tx_t); 44d001648eSDavid Howells int rxrpc_kernel_recv_data(struct socket *, struct rxrpc_call *, 45d001648eSDavid Howells void *, size_t, size_t *, bool, u32 *); 4684a4c09cSDavid Howells bool rxrpc_kernel_abort_call(struct socket *, struct rxrpc_call *, 475a42976dSDavid Howells u32, int, const char *); 484de48af6SDavid Howells void rxrpc_kernel_end_call(struct socket *, struct rxrpc_call *); 498324f0bcSDavid Howells void rxrpc_kernel_get_peer(struct socket *, struct rxrpc_call *, 508324f0bcSDavid Howells struct sockaddr_rxrpc *); 5100e90712SDavid Howells int rxrpc_kernel_charge_accept(struct socket *, rxrpc_notify_rx_t, 5200e90712SDavid Howells rxrpc_user_attach_call_t, unsigned long, gfp_t); 53e754eba6SDavid Howells void rxrpc_kernel_set_tx_length(struct socket *, struct rxrpc_call *, s64); 54651350d1SDavid Howells 5517926a79SDavid Howells #endif /* _NET_RXRPC_H */ 56