original files of m241

components/ip_net2-6.9/ipike/src/ipike_event_server.h

@@ -0,0 +1,171 @@
+/*
+ ******************************************************************************
+ *                     HEADER FILE
+ *
+ *     Document no: @(#) $Name: VXWORKS_ITER40_2019102207 $ $RCSfile: ipike_event_server.h,v $ $Revision: 1.2.2.2 $
+ *     $Source: /home/interpeak/CVSRoot/ipike/src/ipike_event_server.h,v $
+ *     $Author: ulf $ $Date: 2011-11-16 10:33:32 $
+ *     $State: Exp $ $Locker:  $
+ *
+ *     INTERPEAK_COPYRIGHT_STRING
+ *         Design and implementation by Erik Dahlberg <erik.dahlberg@windriver.com>
+ ******************************************************************************
+ */
+
+#ifndef IPIKE_EVENT_SERVER_H_
+#define IPIKE_EVENT_SERVER_H_
+
+/*
+ ****************************************************************************
+ * 1                    DESCRIPTION
+ ****************************************************************************
+ */
+
+/*
+ ****************************************************************************
+ * 2                    CONFIGURATION
+ ****************************************************************************
+ */
+#include "ipike_config.h"
+
+#ifdef IPIKE_USE_EVENT_LOG
+/*
+ ****************************************************************************
+ * 3                    INCLUDE FILES
+ ****************************************************************************
+ */
+#include "ipike_h.h"
+#include "ipike_event.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ ****************************************************************************
+ * 4                    DEFINES
+ ****************************************************************************
+ */
+
+/*
+ ****************************************************************************
+ * 5                    TYPES
+ ****************************************************************************
+ */
+
+/*
+ ****************************************************************************
+ * 6                    FUNCTIONS
+ ****************************************************************************
+ */
+
+
+/*
+ *===========================================================================
+ *                    ipike_event_server_log
+ *===========================================================================
+ * Description: Creates an event message and sends it to all registered
+ *              event receivers. This function is used to send event messages
+ *              from the IKE daemon.
+ *
+ * Parameters: type     - Event type
+ *             reason   - Event reason
+ *             src_ip   - Source IP Address
+ *             dst_ip   - Destination IP Address
+ *             sa_proto - SA Protocol (AH or ESP)
+               spi      - IPsec SA SPI
+ * Returns:
+ */
+IP_GLOBAL void
+ipike_event_server_log(int type, int reason,
+    union  Ip_sockaddr_union *  src_ip,
+    union  Ip_sockaddr_union *  dst_ip,
+    int                         sa_proto,
+    Ip_u8                       spi[4]);
+
+/*
+ *===========================================================================
+ *                    ipike_event_server_relay
+ *===========================================================================
+ * Description: Relays the event message to all registered receivers.
+ *
+ * Parameters: emsg - Event message
+ * Returns:
+ */
+IP_GLOBAL void
+ipike_event_server_relay(Ipike_event_msg *emsg);
+
+/*
+ *===========================================================================
+ *                    ipike_event_server_shutdown
+ *===========================================================================
+ * Description: Shutdowns the event server and closes all channels to
+ *              registered receivers.
+ * Parameters:
+ * Returns:
+ */
+IP_GLOBAL void
+ipike_event_server_shutdown(void);
+
+/*
+ *===========================================================================
+ *                    ipike_event_server_add_fds
+ *===========================================================================
+ * Description: Adds internal sockets held be the event server into the
+ *              file descriptor set.
+ *
+ * Parameters:  read_fds  - Read file descriptor set.
+ *              write_fds - Write file descriptor set.
+ * Returns:     The largest file descriptor that was added, or
+ *              -1 if no file descriptor was added.
+ */
+IP_GLOBAL Ipike_error
+ipike_event_server_startup(void);
+
+/*
+ *===========================================================================
+ *                    ipike_event_server_add_fds
+ *===========================================================================
+ * Description: Adds internal sockets held be the event server into the
+ *              file descriptor set.
+ *
+ * Parameters:  read_fds  - Read file descriptor set.
+ *              write_fds - Write file descriptor set.
+ * Returns:     The largest file descriptor that was added, or
+ *              -1 if no file descriptor was added.
+ */
+IP_GLOBAL int
+ipike_event_server_add_fds(
+    Ip_fd_set * read_fds,
+    Ip_fd_set * write_fds);
+
+/*
+ *===========================================================================
+ *                    ipike_channel_server_process
+ *===========================================================================
+ * Description: Process internal sockets inside the event server which has
+ *              been added with ipike_event_server_add_fds.
+ *
+ * Parameters:  read_fds  - Read file descriptor set.
+ *              write_fds - Write file descriptor set.
+ * Returns:     The number of processed file descriptors, 0 if no file
+ *              descriptors were processed.
+ */
+IP_GLOBAL int
+ipike_event_server_process(
+    Ip_fd_set * read_fds,
+    Ip_fd_set * write_fds);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* IPIKE_USE_EVENT_LOG */
+
+#endif /* IPIKE_EVENT_SERVER_H_ */
+
+/*
+ ****************************************************************************
+ *                      END OF FILE
+ ****************************************************************************
+ */