3
* Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
4
* Written by David Howells (dhowells@redhat.com)
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.
12
#ifndef _LINUX_RXRPC_H
13
#define _LINUX_RXRPC_H
16
#include <linux/in6.h>
19
* RxRPC socket address
21
struct sockaddr_rxrpc {
22
sa_family_t srx_family; /* address family */
23
u16 srx_service; /* service desired */
24
u16 transport_type; /* type of transport socket (SOCK_DGRAM) */
25
u16 transport_len; /* length of transport address */
27
sa_family_t family; /* transport address family */
28
struct sockaddr_in sin; /* IPv4 transport address */
29
struct sockaddr_in6 sin6; /* IPv6 transport address */
34
* RxRPC socket options
36
#define RXRPC_SECURITY_KEY 1 /* [clnt] set client security key */
37
#define RXRPC_SECURITY_KEYRING 2 /* [srvr] set ring of server security keys */
38
#define RXRPC_EXCLUSIVE_CONNECTION 3 /* [clnt] use exclusive RxRPC connection */
39
#define RXRPC_MIN_SECURITY_LEVEL 4 /* minimum security level */
42
* RxRPC control messages
43
* - terminal messages mean that a user call ID tag can be recycled
45
#define RXRPC_USER_CALL_ID 1 /* user call ID specifier */
46
#define RXRPC_ABORT 2 /* abort request / notification [terminal] */
47
#define RXRPC_ACK 3 /* [Server] RPC op final ACK received [terminal] */
48
#define RXRPC_NET_ERROR 5 /* network error received [terminal] */
49
#define RXRPC_BUSY 6 /* server busy received [terminal] */
50
#define RXRPC_LOCAL_ERROR 7 /* local error generated [terminal] */
51
#define RXRPC_NEW_CALL 8 /* [Server] new incoming call notification */
52
#define RXRPC_ACCEPT 9 /* [Server] accept request */
55
* RxRPC security levels
57
#define RXRPC_SECURITY_PLAIN 0 /* plain secure-checksummed packets only */
58
#define RXRPC_SECURITY_AUTH 1 /* authenticated packets */
59
#define RXRPC_SECURITY_ENCRYPT 2 /* encrypted packets */
62
* RxRPC security indices
64
#define RXRPC_SECURITY_NONE 0 /* no security protocol */
65
#define RXRPC_SECURITY_RXKAD 2 /* kaserver or kerberos 4 */
66
#define RXRPC_SECURITY_RXGK 4 /* gssapi-based */
67
#define RXRPC_SECURITY_RXK5 5 /* kerberos 5 */
69
#endif /* _LINUX_RXRPC_H */