Index: uspace/lib/c/include/ipc/ip.h
===================================================================
--- uspace/lib/c/include/ipc/ip.h	(revision 779a47d539fd6615c1f97c3f3e8d6afa977fc7ae)
+++ uspace/lib/c/include/ipc/ip.h	(revision 779a47d539fd6615c1f97c3f3e8d6afa977fc7ae)
@@ -0,0 +1,123 @@
+/*
+ * Copyright (c) 2009 Lukas Mejdrech
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * - The name of the author may not be used to endorse or promote products
+ *   derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/** @addtogroup libc
+ * @{
+ */
+
+/** @file
+ * IP module messages.
+ * @see ip_interface.h
+ */
+
+#ifndef LIBC_IP_MESSAGES_H_
+#define LIBC_IP_MESSAGES_H_
+
+#include <ipc/ipc.h>
+#include <ipc/net.h>
+
+#include <net/in.h>
+#include <net/ip_codes.h>
+
+/** IP module messages. */
+typedef enum {
+	/** Adds the routing entry.
+	 * @see ip_add_route()
+	 */
+	NET_IP_ADD_ROUTE = NET_IP_FIRST,
+	/** Gets the actual route information.
+	 * @see ip_get_route()
+	 */
+	NET_IP_GET_ROUTE,
+	/** Processes the received error notification.
+	 * @see ip_received_error_msg()
+	 */
+	NET_IP_RECEIVED_ERROR,
+	/** Sets the default gateway.
+	 * @see ip_set_default_gateway()
+	 */
+	NET_IP_SET_GATEWAY
+} ip_messages;
+
+/** @name IP specific message parameters definitions */
+/*@{*/
+
+/** Returns the address message parameter.
+ * @param[in] call The message call structure.
+ */
+#define IP_GET_ADDRESS(call) \
+	({ \
+		in_addr_t addr; \
+		addr.s_addr = IPC_GET_ARG3(*call); \
+		addr; \
+	})
+
+/** Returns the gateway message parameter.
+ * @param[in] call The message call structure.
+ */
+#define IP_GET_GATEWAY(call) \
+	({ \
+		in_addr_t addr; \
+		addr.s_addr = IPC_GET_ARG2(*call); \
+		addr; \
+	})
+
+/** Sets the header length in the message answer.
+ * @param[out] answer The message answer structure.
+ */
+#define IP_SET_HEADERLEN(answer, value) \
+	do { \
+		ipcarg_t argument = (ipcarg_t) (value); \
+		IPC_SET_ARG2(*answer, argument); \
+	} while (0)
+
+/** Returns the network mask message parameter.
+ * @param[in] call The message call structure.
+ */
+#define IP_GET_NETMASK(call) \
+	({ \
+		in_addr_t addr; \
+		addr.s_addr = IPC_GET_ARG4(*call); \
+		addr; \
+	})
+
+/** Returns the protocol message parameter.
+ * @param[in] call The message call structure.
+ */
+#define IP_GET_PROTOCOL(call) \
+	({ \
+		ip_protocol_t protocol = (ip_protocol_t) IPC_GET_ARG1(*call); \
+		protocol; \
+	})
+
+/*@}*/
+
+#endif
+
+/** @}
+ */
Index: uspace/lib/net/il/ip_remote.c
===================================================================
--- uspace/lib/net/il/ip_remote.c	(revision 522253c17f2a73e3e130364e26c885169c0e3527)
+++ uspace/lib/net/il/ip_remote.c	(revision 779a47d539fd6615c1f97c3f3e8d6afa977fc7ae)
@@ -42,5 +42,4 @@
 #include <ip_remote.h>
 #include <ip_interface.h>
-#include <ip_messages.h>
 #include <packet_client.h>
 #include <generic.h>
@@ -48,4 +47,5 @@
 #include <ipc/services.h>
 #include <ipc/il.h>
+#include <ipc/ip.h>
 
 #include <net/modules.h>
Index: uspace/lib/net/include/ip_messages.h
===================================================================
--- uspace/lib/net/include/ip_messages.h	(revision 522253c17f2a73e3e130364e26c885169c0e3527)
+++ 	(revision )
@@ -1,107 +1,0 @@
-/*
- * Copyright (c) 2009 Lukas Mejdrech
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * - The name of the author may not be used to endorse or promote products
- *   derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/** @addtogroup ip
- *  @{
- */
-
-/** @file
- *  IP module messages.
- *  @see ip_interface.h
- */
-
-#ifndef __NET_IP_MESSAGES_H__
-#define __NET_IP_MESSAGES_H__
-
-#include <ipc/ipc.h>
-#include <ipc/net.h>
-
-#include <net/in.h>
-#include <net/ip_codes.h>
-
-/** IP module messages.
- */
-typedef enum{
-	/** Adds the routing entry.
-	 *  @see ip_add_route()
-	 */
-	NET_IP_ADD_ROUTE = NET_IP_FIRST,
-	/** Gets the actual route information.
-	 *  @see ip_get_route()
-	 */
-	NET_IP_GET_ROUTE,
-	/** Processes the received error notification.
-	 *  @see ip_received_error_msg()
-	 */
-	NET_IP_RECEIVED_ERROR,
-	/** Sets the default gateway.
-	 *  @see ip_set_default_gateway()
-	 */
-	NET_IP_SET_GATEWAY
-} ip_messages;
-
-/** @name IP specific message parameters definitions
- */
-/*@{*/
-
-/** Returns the address message parameter.
- *  @param[in] call The message call structure.
- */
-#define IP_GET_ADDRESS(call) \
-	({in_addr_t addr; addr.s_addr = IPC_GET_ARG3(*call); addr;})
-
-/** Returns the gateway message parameter.
- *  @param[in] call The message call structure.
- */
-#define IP_GET_GATEWAY(call) \
-	({in_addr_t addr; addr.s_addr = IPC_GET_ARG2(*call); addr;})
-
-/** Sets the header length in the message answer.
- *  @param[out] answer The message answer structure.
- */
-#define IP_SET_HEADERLEN(answer, value) \
-	{ipcarg_t argument = (ipcarg_t) (value); IPC_SET_ARG2(*answer, argument);}
-
-/** Returns the network mask message parameter.
- *  @param[in] call The message call structure.
- */
-#define IP_GET_NETMASK(call) \
-	({in_addr_t addr; addr.s_addr = IPC_GET_ARG4(*call); addr;})
-
-/** Returns the protocol message parameter.
- *  @param[in] call The message call structure.
- */
-#define IP_GET_PROTOCOL(call) \
-	({ip_protocol_t protocol = (ip_protocol_t) IPC_GET_ARG1(*call); protocol;})
-
-/*@}*/
-
-#endif
-
-/** @}
- */
Index: uspace/srv/net/il/ip/ip.c
===================================================================
--- uspace/srv/net/il/ip/ip.c	(revision 522253c17f2a73e3e130364e26c885169c0e3527)
+++ uspace/srv/net/il/ip/ip.c	(revision 779a47d539fd6615c1f97c3f3e8d6afa977fc7ae)
@@ -46,4 +46,5 @@
 #include <ipc/net.h>
 #include <ipc/il.h>
+#include <ipc/ip.h>
 #include <sys/types.h>
 #include <byteorder.h>
@@ -78,5 +79,4 @@
 #include "ip.h"
 #include "ip_header.h"
-#include "ip_messages.h"
 #include "ip_module.h"
 
