2 * Copyright (c) 2005 MontaVista Software, Inc.
6 * Author: Steven Dake (sdake@mvista.com)
8 * This software licensed under BSD license, the text of which follows:
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions are met:
13 * - Redistributions of source code must retain the above copyright notice,
14 * this list of conditions and the following disclaimer.
15 * - Redistributions in binary form must reproduce the above copyright notice,
16 * this list of conditions and the following disclaimer in the documentation
17 * and/or other materials provided with the distribution.
18 * - Neither the name of the MontaVista Software, Inc. nor the names of its
19 * contributors may be used to endorse or promote products derived from this
20 * software without specific prior written permission.
22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
26 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
27 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
28 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
29 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
30 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
31 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
32 * THE POSSIBILITY OF SUCH DAMAGE.
34 #ifndef TOTEMNET_H_DEFINED
35 #define TOTEMNET_H_DEFINED
37 #include <sys/types.h>
38 #include <sys/socket.h>
44 typedef unsigned int totemnet_handle
;
46 #define TOTEMNET_NOFLUSH 0
47 #define TOTEMNET_FLUSH 1
49 * Totem Network interface - also does encryption/decryption
50 * depends on poll abstraction, POSIX, IPV4
56 extern int totemnet_initialize (
57 poll_handle poll_handle
,
58 totemnet_handle
*handle
,
59 struct totem_config
*totem_config
,
68 void (*iface_change_fn
) (
70 struct totem_ip_address
*iface_address
));
72 extern int totemnet_processor_count_set (
73 totemnet_handle handle
,
76 extern int totemnet_token_send (
77 totemnet_handle handle
,
81 extern int totemnet_mcast_flush_send (
82 totemnet_handle handle
,
84 unsigned int iov_len
);
86 extern int totemnet_mcast_noflush_send (
87 totemnet_handle handle
,
89 unsigned int iov_len
);
91 extern int totemnet_recv_flush (totemnet_handle handle
);
93 extern int totemnet_send_flush (totemnet_handle handle
);
95 extern int totemnet_iface_check (totemnet_handle handle
);
97 extern int totemnet_finalize (totemnet_handle handle
);
99 extern void totemnet_net_mtu_adjust (struct totem_config
*totem_config
);
101 extern char *totemnet_iface_print (totemnet_handle handle
);
103 extern int totemnet_iface_get (
104 totemnet_handle handle
,
105 struct totem_ip_address
*addr
);
107 extern int totemnet_token_target_set (
108 totemnet_handle handle
,
109 struct totem_ip_address
*token_target
);
111 #endif /* TOTEMNET_H_DEFINED */