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-rw-r--r--include/linux/rxrpc.h62
1 files changed, 62 insertions, 0 deletions
diff --git a/include/linux/rxrpc.h b/include/linux/rxrpc.h
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+++ b/include/linux/rxrpc.h
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+/* AF_RXRPC parameters
+ *
+ * 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 _LINUX_RXRPC_H
+#define _LINUX_RXRPC_H
+
+#include <linux/in.h>
+#include <linux/in6.h>
+
+/*
+ * RxRPC socket address
+ */
+struct sockaddr_rxrpc {
+ sa_family_t srx_family; /* address family */
+ u16 srx_service; /* service desired */
+ u16 transport_type; /* type of transport socket (SOCK_DGRAM) */
+ u16 transport_len; /* length of transport address */
+ union {
+ sa_family_t family; /* transport address family */
+ struct sockaddr_in sin; /* IPv4 transport address */
+ struct sockaddr_in6 sin6; /* IPv6 transport address */
+ } transport;
+};
+
+/*
+ * RxRPC socket options
+ */
+#define RXRPC_SECURITY_KEY 1 /* [clnt] set client security key */
+#define RXRPC_SECURITY_KEYRING 2 /* [srvr] set ring of server security keys */
+#define RXRPC_EXCLUSIVE_CONNECTION 3 /* [clnt] use exclusive RxRPC connection */
+#define RXRPC_MIN_SECURITY_LEVEL 4 /* minimum security level */
+
+/*
+ * RxRPC control messages
+ * - terminal messages mean that a user call ID tag can be recycled
+ */
+#define RXRPC_USER_CALL_ID 1 /* user call ID specifier */
+#define RXRPC_ABORT 2 /* abort request / notification [terminal] */
+#define RXRPC_ACK 3 /* [Server] RPC op final ACK received [terminal] */
+#define RXRPC_NET_ERROR 5 /* network error received [terminal] */
+#define RXRPC_BUSY 6 /* server busy received [terminal] */
+#define RXRPC_LOCAL_ERROR 7 /* local error generated [terminal] */
+#define RXRPC_NEW_CALL 8 /* [Server] new incoming call notification */
+#define RXRPC_ACCEPT 9 /* [Server] accept request */
+
+/*
+ * RxRPC security levels
+ */
+#define RXRPC_SECURITY_PLAIN 0 /* plain secure-checksummed packets only */
+#define RXRPC_SECURITY_AUTH 1 /* authenticated packets */
+#define RXRPC_SECURITY_ENCRYPT 2 /* encrypted packets */
+
+
+#endif /* _LINUX_RXRPC_H */
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