diff options
Diffstat (limited to 'include/net/af_rxrpc.h')
| -rw-r--r-- | include/net/af_rxrpc.h | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/include/net/af_rxrpc.h b/include/net/af_rxrpc.h index c172709787af..3ac79150291f 100644 --- a/include/net/af_rxrpc.h +++ b/include/net/af_rxrpc.h @@ -19,8 +19,22 @@ struct sock; struct socket; struct rxrpc_call; +/* + * Call completion condition (state == RXRPC_CALL_COMPLETE). + */ +enum rxrpc_call_completion { + RXRPC_CALL_SUCCEEDED, /* - Normal termination */ + RXRPC_CALL_REMOTELY_ABORTED, /* - call aborted by peer */ + RXRPC_CALL_LOCALLY_ABORTED, /* - call aborted locally on error or close */ + RXRPC_CALL_LOCAL_ERROR, /* - call failed due to local error */ + RXRPC_CALL_NETWORK_ERROR, /* - call terminated by network error */ + NR__RXRPC_CALL_COMPLETIONS +}; + typedef void (*rxrpc_notify_rx_t)(struct sock *, struct rxrpc_call *, unsigned long); +typedef void (*rxrpc_notify_end_tx_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); @@ -37,7 +51,8 @@ struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *, gfp_t, rxrpc_notify_rx_t); int rxrpc_kernel_send_data(struct socket *, struct rxrpc_call *, - struct msghdr *, size_t); + struct msghdr *, size_t, + rxrpc_notify_end_tx_t); int rxrpc_kernel_recv_data(struct socket *, struct rxrpc_call *, void *, size_t, size_t *, bool, u32 *); bool rxrpc_kernel_abort_call(struct socket *, struct rxrpc_call *, @@ -48,5 +63,9 @@ void rxrpc_kernel_get_peer(struct socket *, struct rxrpc_call *, int rxrpc_kernel_charge_accept(struct socket *, rxrpc_notify_rx_t, rxrpc_user_attach_call_t, unsigned long, gfp_t); void rxrpc_kernel_set_tx_length(struct socket *, struct rxrpc_call *, s64); +int rxrpc_kernel_retry_call(struct socket *, struct rxrpc_call *, + struct sockaddr_rxrpc *, struct key *); +int rxrpc_kernel_check_call(struct socket *, struct rxrpc_call *, + enum rxrpc_call_completion *, u32 *); #endif /* _NET_RXRPC_H */ |