diff options
Diffstat (limited to 'include/net/af_rxrpc.h')
| -rw-r--r-- | include/net/af_rxrpc.h | 53 |
1 files changed, 25 insertions, 28 deletions
diff --git a/include/net/af_rxrpc.h b/include/net/af_rxrpc.h index 7b0f88699b25..1061a472a3e3 100644 --- a/include/net/af_rxrpc.h +++ b/include/net/af_rxrpc.h @@ -12,42 +12,39 @@ #ifndef _NET_RXRPC_H #define _NET_RXRPC_H -#include <linux/skbuff.h> #include <linux/rxrpc.h> +struct key; +struct sock; +struct socket; struct rxrpc_call; -/* - * the mark applied to socket buffers that may be intercepted - */ -enum rxrpc_skb_mark { - 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_LOCAL_ABORT, /* local 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_notify_rx_t)(struct sock *, struct rxrpc_call *, + unsigned long); +typedef void (*rxrpc_notify_new_call_t)(struct sock *, struct rxrpc_call *, + unsigned long); +typedef void (*rxrpc_discard_new_call_t)(struct rxrpc_call *, unsigned long); +typedef void (*rxrpc_user_attach_call_t)(struct rxrpc_call *, unsigned long); -typedef void (*rxrpc_interceptor_t)(struct sock *, unsigned long, - struct sk_buff *); -void rxrpc_kernel_intercept_rx_messages(struct socket *, rxrpc_interceptor_t); +void rxrpc_kernel_new_call_notification(struct socket *, + rxrpc_notify_new_call_t, + rxrpc_discard_new_call_t); struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *, struct sockaddr_rxrpc *, struct key *, unsigned long, - gfp_t); -int rxrpc_kernel_send_data(struct rxrpc_call *, struct msghdr *, size_t); -void rxrpc_kernel_data_consumed(struct rxrpc_call *, struct sk_buff *); -void rxrpc_kernel_abort_call(struct rxrpc_call *, u32); -void rxrpc_kernel_end_call(struct rxrpc_call *); -bool rxrpc_kernel_is_data_last(struct sk_buff *); -u32 rxrpc_kernel_get_abort_code(struct sk_buff *); -int rxrpc_kernel_get_error_number(struct sk_buff *); -void rxrpc_kernel_free_skb(struct sk_buff *); -struct rxrpc_call *rxrpc_kernel_accept_call(struct socket *, unsigned long); -int rxrpc_kernel_reject_call(struct socket *); + gfp_t, + rxrpc_notify_rx_t); +int rxrpc_kernel_send_data(struct socket *, struct rxrpc_call *, + struct msghdr *, size_t); +int rxrpc_kernel_recv_data(struct socket *, struct rxrpc_call *, + void *, size_t, size_t *, bool, u32 *); +void rxrpc_kernel_abort_call(struct socket *, struct rxrpc_call *, + u32, int, const char *); +void rxrpc_kernel_end_call(struct socket *, struct rxrpc_call *); +void rxrpc_kernel_get_peer(struct socket *, struct rxrpc_call *, + struct sockaddr_rxrpc *); +int rxrpc_kernel_charge_accept(struct socket *, rxrpc_notify_rx_t, + rxrpc_user_attach_call_t, unsigned long, gfp_t); #endif /* _NET_RXRPC_H */ |