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| author | Paul Mackerras <paulus@samba.org> | 2007-04-30 12:38:01 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-04-30 12:38:01 +1000 |
| commit | 49e1900d4cc2e7bcecb681fe60f0990bec2dcce8 (patch) | |
| tree | 253801ebf57e0a23856a2c7be129c2c178f62fdf /include/net/af_rxrpc.h | |
| parent | 34f6d749c0a328817d5e36274e53121c1db734dc (diff) | |
| parent | b9099ff63c75216d6ca10bce5a1abcd9293c27e6 (diff) | |
| download | op-kernel-dev-49e1900d4cc2e7bcecb681fe60f0990bec2dcce8.zip op-kernel-dev-49e1900d4cc2e7bcecb681fe60f0990bec2dcce8.tar.gz | |
Merge branch 'linux-2.6' into for-2.6.22
Diffstat (limited to 'include/net/af_rxrpc.h')
| -rw-r--r-- | include/net/af_rxrpc.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/include/net/af_rxrpc.h b/include/net/af_rxrpc.h new file mode 100644 index 0000000..00c2eaa --- /dev/null +++ b/include/net/af_rxrpc.h @@ -0,0 +1,57 @@ +/* RxRPC kernel service interface definitions + * + * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef _NET_RXRPC_H +#define _NET_RXRPC_H + +#ifdef __KERNEL__ + +#include <linux/rxrpc.h> + +struct rxrpc_call; + +/* + * the mark applied to socket buffers that may be intercepted + */ +enum { + RXRPC_SKB_MARK_DATA, /* data message */ + RXRPC_SKB_MARK_FINAL_ACK, /* final ACK received message */ + RXRPC_SKB_MARK_BUSY, /* server busy message */ + RXRPC_SKB_MARK_REMOTE_ABORT, /* remote abort message */ + RXRPC_SKB_MARK_NET_ERROR, /* network error message */ + RXRPC_SKB_MARK_LOCAL_ERROR, /* local error message */ + RXRPC_SKB_MARK_NEW_CALL, /* local error message */ +}; + +typedef void (*rxrpc_interceptor_t)(struct sock *, unsigned long, + struct sk_buff *); +extern void rxrpc_kernel_intercept_rx_messages(struct socket *, + rxrpc_interceptor_t); +extern struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *, + struct sockaddr_rxrpc *, + struct key *, + unsigned long, + gfp_t); +extern int rxrpc_kernel_send_data(struct rxrpc_call *, struct msghdr *, + size_t); +extern void rxrpc_kernel_abort_call(struct rxrpc_call *, u32); +extern void rxrpc_kernel_end_call(struct rxrpc_call *); +extern bool rxrpc_kernel_is_data_last(struct sk_buff *); +extern u32 rxrpc_kernel_get_abort_code(struct sk_buff *); +extern int rxrpc_kernel_get_error_number(struct sk_buff *); +extern void rxrpc_kernel_data_delivered(struct sk_buff *); +extern void rxrpc_kernel_free_skb(struct sk_buff *); +extern struct rxrpc_call *rxrpc_kernel_accept_call(struct socket *, + unsigned long); +extern int rxrpc_kernel_reject_call(struct socket *); + +#endif /* __KERNEL__ */ +#endif /* _NET_RXRPC_H */ |
