1 files changed, 194 insertions, 194 deletions
diff --git a/util/include/axutil_network_handler.h b/util/include/axutil_network_handler.h
index 3d55cd1..bc361e2 100644
--- a/util/include/axutil_network_handler.h
+++ b/util/include/axutil_network_handler.h
@@ -1,194 +1,194 @@
-
-/*
- * Copyright 2004,2005 The Apache Software Foundation.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain count copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef AXUTIL_NETWORK_HANDLER_H
-#define AXUTIL_NETWORK_HANDLER_H
-
-#include <axutil_utils.h>
-#include <axutil_utils_defines.h>
-#include <axutil_env.h>
-#include <sys/types.h>
-#include <platforms/axutil_platform_auto_sense.h>
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-    /**
-     * @defgroup axutil_network_handler network handler
-     * @ingroup axis2_util
-     * @{
-     */
-
-    /**
-     * open a socket for a given server
-     * @param server ip address or the fqn of the server
-     * @param port port of the service
-     * @return opened socket
-     */
-    AXIS2_EXTERN axis2_socket_t AXIS2_CALL
-
-    axutil_network_handler_open_socket(
-        const axutil_env_t * env,
-        char *server,
-        int port);
-
-    /**
-     * creates a server socket for a given port
-     * @param port port of the socket to be bound
-     * @return creates server socket
-     */
-    AXIS2_EXTERN axis2_socket_t AXIS2_CALL
-
-    axutil_network_handler_create_server_socket(
-        const axutil_env_t * env,
-        int port);
-
-    /**
-     * closes a socket
-     * @param opened socket that need to be closed
-     * @return status code
-     */
-    AXIS2_EXTERN axis2_status_t AXIS2_CALL
-
-    axutil_network_handler_close_socket(
-        const axutil_env_t * env,
-        axis2_socket_t socket);
-
-    /**
-     * used to set up socket options such as timeouts, non-blocking ..etc
-     * @param socket valid socket (obtained by socket() or similar call)
-     * @param option the name of the option
-     * @param value Value to be set
-     * @return status of the operations as axis2_status_t
-     */
-    AXIS2_EXTERN axis2_status_t AXIS2_CALL
-
-    axutil_network_handler_set_sock_option(
-        const axutil_env_t * env,
-        axis2_socket_t socket,
-        int option,
-        int value);
-
-    /**
-     * Accepts remote connections for a server socket
-     * @param socket valid server socket (obtained by socket() or similar call)
-     * @return created socket to handle the incoming client connection
-     */
-    AXIS2_EXTERN axis2_socket_t AXIS2_CALL
-
-    axutil_network_handler_svr_socket_accept(
-        const axutil_env_t * env,
-        axis2_socket_t socket);
-
-    /**
-     * Returns the ip address of the server associated with the socket
-     * @param socket valid socket (obtained by accept() or similar call)
-     * @return ip address asoociated with the socket or NULL
-     */
-    AXIS2_EXTERN axis2_char_t *AXIS2_CALL
-    axutil_network_handler_get_svr_ip(
-        const axutil_env_t * env,
-        axis2_socket_t socket);
-
-    AXIS2_EXTERN axis2_char_t *AXIS2_CALL
-    axutil_network_handler_get_peer_ip(
-        const axutil_env_t * env,
-        axis2_socket_t socket);
-
-	/* 
-	 * Create a datagram socket. 
-	 * @param env pointer to env
-	 * @return a datagram socket
-	 */
-	AXIS2_EXTERN axis2_socket_t AXIS2_CALL
-	axutil_network_handler_open_dgram_socket(const axutil_env_t *env);
-
-	/*
-	 * Send a UDP packet to the given source and port address.
-	 * Read a incoming UDP packet from the port and server address.
-	 * @param env pointer to the env structure
-	 * @param socket a datagram socket
-	 * @param buffer a buffer containing the data to be sent
-	 * @param buf_len length of the buffer
-	 * @param addr address of the source field
-	 * @param port udp port number
-	 * @return success if everything goes well
-	 */
-	AXIS2_EXTERN axis2_status_t AXIS2_CALL 
-	axutil_network_handler_send_dgram(const axutil_env_t *env, axis2_socket_t socket, 
-								 axis2_char_t *buff, int *buf_len, 
-								 axis2_char_t *addr, int dest_port, int *source_port);
-
-	/* 
-	 * Read a incoming UDP packet from the port and server address.
-	 * @param env pointer to the env structure
-	 * @param socket a datagram socket
-	 * @param buffer a buffer allocated and passed to be filled
-	 * @param buf_len length of the buffer allocated. In return buffer len 
-	                  contains the length of the data read
-	 * @param addr address of the sender. This is a return value.
-	 * @param port senders port address. Return value
-	 * @return if everything goes well return success 
-	 */
-	AXIS2_EXTERN axis2_status_t AXIS2_CALL
-	axutil_network_handler_read_dgram(const axutil_env_t *env, axis2_socket_t socket, 
-									 axis2_char_t *buffer, int *buf_len,
-									 axis2_char_t **addr, int *port);
-
-	/* 
-	 * Create a datagram socket to receive incoming UDP packets.
-	 * @param env a pointer to the env structure
-	 * @param port udp port to listen
-	 * @return AXIS2_SUCCESS if everything goes well
-	 */
-	AXIS2_EXTERN axis2_socket_t AXIS2_CALL
-	axutil_network_handler_create_dgram_svr_socket(
-									const axutil_env_t *env, 
-									int port);
-
-	/* 
-	 * Bind a socket to the specified address
-	 * @param env a pointer to the env structure
-	 * @param sock socket
-	 * @param port port number to bind to
-	 * @return AXIS2_SUCCESS if binding is performed
-	 */
-	AXIS2_EXTERN axis2_status_t AXIS2_CALL
-	axutil_network_handler_bind_socket(const axutil_env_t *env, 
-									axis2_socket_t sock, int port);
-
-	/* 
-	 * Create a multicast socket for listening on the given port. 
-	 * @param env a pointer to the env structure
-	 * @param port udp port to listen
-	 * @param mul_addr multicast address to join. The address should be valid and in dotted format.
-	 * @param ttl TTL value. 
-	 * @return AXIS2_SUCCESS if everything goes well.s
-	 */
-	AXIS2_EXTERN axis2_socket_t AXIS2_CALL
-	axutil_network_hadler_create_multicast_svr_socket(const axutil_env_t *env, 
-									int port, axis2_char_t *mul_addr);
-
-    /** @} */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif                          /* AXIS2_NETWORK_HANDLER_H */
+
+/*
+ * Copyright 2004,2005 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain count copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef AXUTIL_NETWORK_HANDLER_H
+#define AXUTIL_NETWORK_HANDLER_H
+
+#include <axutil_utils.h>
+#include <axutil_utils_defines.h>
+#include <axutil_env.h>
+#include <sys/types.h>
+#include <platforms/axutil_platform_auto_sense.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+    /**
+     * @defgroup axutil_network_handler network handler
+     * @ingroup axis2_util
+     * @{
+     */
+
+    /**
+     * open a socket for a given server
+     * @param server ip address or the fqn of the server
+     * @param port port of the service
+     * @return opened socket
+     */
+    AXIS2_EXTERN axis2_socket_t AXIS2_CALL
+
+    axutil_network_handler_open_socket(
+        const axutil_env_t * env,
+        char *server,
+        int port);
+
+    /**
+     * creates a server socket for a given port
+     * @param port port of the socket to be bound
+     * @return creates server socket
+     */
+    AXIS2_EXTERN axis2_socket_t AXIS2_CALL
+
+    axutil_network_handler_create_server_socket(
+        const axutil_env_t * env,
+        int port);
+
+    /**
+     * closes a socket
+     * @param opened socket that need to be closed
+     * @return status code
+     */
+    AXIS2_EXTERN axis2_status_t AXIS2_CALL
+
+    axutil_network_handler_close_socket(
+        const axutil_env_t * env,
+        axis2_socket_t socket);
+
+    /**
+     * used to set up socket options such as timeouts, non-blocking ..etc
+     * @param socket valid socket (obtained by socket() or similar call)
+     * @param option the name of the option
+     * @param value Value to be set
+     * @return status of the operations as axis2_status_t
+     */
+    AXIS2_EXTERN axis2_status_t AXIS2_CALL
+
+    axutil_network_handler_set_sock_option(
+        const axutil_env_t * env,
+        axis2_socket_t socket,
+        int option,
+        int value);
+
+    /**
+     * Accepts remote connections for a server socket
+     * @param socket valid server socket (obtained by socket() or similar call)
+     * @return created socket to handle the incoming client connection
+     */
+    AXIS2_EXTERN axis2_socket_t AXIS2_CALL
+
+    axutil_network_handler_svr_socket_accept(
+        const axutil_env_t * env,
+        axis2_socket_t socket);
+
+    /**
+     * Returns the ip address of the server associated with the socket
+     * @param socket valid socket (obtained by accept() or similar call)
+     * @return ip address asoociated with the socket or NULL
+     */
+    AXIS2_EXTERN axis2_char_t *AXIS2_CALL
+    axutil_network_handler_get_svr_ip(
+        const axutil_env_t * env,
+        axis2_socket_t socket);
+
+    AXIS2_EXTERN axis2_char_t *AXIS2_CALL
+    axutil_network_handler_get_peer_ip(
+        const axutil_env_t * env,
+        axis2_socket_t socket);
+
+	/* 
+	 * Create a datagram socket. 
+	 * @param env pointer to env
+	 * @return a datagram socket
+	 */
+	AXIS2_EXTERN axis2_socket_t AXIS2_CALL
+	axutil_network_handler_open_dgram_socket(const axutil_env_t *env);
+
+	/*
+	 * Send a UDP packet to the given source and port address.
+	 * Read a incoming UDP packet from the port and server address.
+	 * @param env pointer to the env structure
+	 * @param socket a datagram socket
+	 * @param buffer a buffer containing the data to be sent
+	 * @param buf_len length of the buffer
+	 * @param addr address of the source field
+	 * @param port udp port number
+	 * @return success if everything goes well
+	 */
+	AXIS2_EXTERN axis2_status_t AXIS2_CALL 
+	axutil_network_handler_send_dgram(const axutil_env_t *env, axis2_socket_t socket, 
+								 axis2_char_t *buff, int *buf_len, 
+								 axis2_char_t *addr, int dest_port, int *source_port);
+
+	/* 
+	 * Read a incoming UDP packet from the port and server address.
+	 * @param env pointer to the env structure
+	 * @param socket a datagram socket
+	 * @param buffer a buffer allocated and passed to be filled
+	 * @param buf_len length of the buffer allocated. In return buffer len 
+	                  contains the length of the data read
+	 * @param addr address of the sender. This is a return value.
+	 * @param port senders port address. Return value
+	 * @return if everything goes well return success 
+	 */
+	AXIS2_EXTERN axis2_status_t AXIS2_CALL
+	axutil_network_handler_read_dgram(const axutil_env_t *env, axis2_socket_t socket, 
+									 axis2_char_t *buffer, int *buf_len,
+									 axis2_char_t **addr, int *port);
+
+	/* 
+	 * Create a datagram socket to receive incoming UDP packets.
+	 * @param env a pointer to the env structure
+	 * @param port udp port to listen
+	 * @return AXIS2_SUCCESS if everything goes well
+	 */
+	AXIS2_EXTERN axis2_socket_t AXIS2_CALL
+	axutil_network_handler_create_dgram_svr_socket(
+									const axutil_env_t *env, 
+									int port);
+
+	/* 
+	 * Bind a socket to the specified address
+	 * @param env a pointer to the env structure
+	 * @param sock socket
+	 * @param port port number to bind to
+	 * @return AXIS2_SUCCESS if binding is performed
+	 */
+	AXIS2_EXTERN axis2_status_t AXIS2_CALL
+	axutil_network_handler_bind_socket(const axutil_env_t *env, 
+									axis2_socket_t sock, int port);
+
+	/* 
+	 * Create a multicast socket for listening on the given port. 
+	 * @param env a pointer to the env structure
+	 * @param port udp port to listen
+	 * @param mul_addr multicast address to join. The address should be valid and in dotted format.
+	 * @param ttl TTL value. 
+	 * @return AXIS2_SUCCESS if everything goes well.s
+	 */
+	AXIS2_EXTERN axis2_socket_t AXIS2_CALL
+	axutil_network_hadler_create_multicast_svr_socket(const axutil_env_t *env, 
+									int port, axis2_char_t *mul_addr);
+
+    /** @} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif                          /* AXIS2_NETWORK_HANDLER_H */