Annotation of embedaddon/strongswan/src/libcharon/plugins/ha/ha_socket.h, revision 1.1.1.1
1.1 misho 1: /*
2: * Copyright (C) 2008 Martin Willi
3: * HSR Hochschule fuer Technik Rapperswil
4: *
5: * This program is free software; you can redistribute it and/or modify it
6: * under the terms of the GNU General Public License as published by the
7: * Free Software Foundation; either version 2 of the License, or (at your
8: * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
9: *
10: * This program is distributed in the hope that it will be useful, but
11: * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
12: * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13: * for more details.
14: */
15:
16: /**
17: * @defgroup ha_socket ha_socket
18: * @{ @ingroup ha
19: */
20:
21: #ifndef HA_SOCKET_H_
22: #define HA_SOCKET_H_
23:
24: #include "ha_message.h"
25:
26: #include <sa/ike_sa.h>
27:
28: typedef struct ha_socket_t ha_socket_t;
29:
30: /**
31: * Socket to send/received SA synchronization data
32: */
33: struct ha_socket_t {
34:
35: /**
36: * Push synchronization information to the responsible node.
37: *
38: * @param message message to send
39: */
40: void (*push)(ha_socket_t *this, ha_message_t *message);
41:
42: /**
43: * Pull synchronization information from a peer we are responsible.
44: *
45: * @return received message
46: */
47: ha_message_t *(*pull)(ha_socket_t *this);
48:
49: /**
50: * Destroy a ha_socket_t.
51: */
52: void (*destroy)(ha_socket_t *this);
53: };
54:
55: /**
56: * Create a ha_socket instance.
57: */
58: ha_socket_t *ha_socket_create(char *local, char *remote);
59:
60: #endif /** HA_SOCKET_ @}*/
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