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diff --git a/nuttx/include/apps/netutils/ipmsfilter.h b/nuttx/include/apps/netutils/ipmsfilter.h
new file mode 100755
index 000000000..56088eca7
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+++ b/nuttx/include/apps/netutils/ipmsfilter.h
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+/****************************************************************************
+ * apps/netutils/ipmsfilter.h
+ * User interface to add/remove IP multicast address
+ *
+ *   Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved.
+ *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 3. Neither the name NuttX nor the names of its contributors may be
+ *    used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "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
+ * COPYRIGHT OWNER OR CONTRIBUTORS 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.
+ *
+ ****************************************************************************/
+
+#ifndef __APPS_NETUTILS_IPMSFILTER_H
+#define __APPS_NETUTILS_IPMSFILTER_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+#include <netinet/in.h>
+
+#ifdef CONFIG_NET_IGMP
+
+/****************************************************************************
+ * Pre-processor Definitions
+ ****************************************************************************/
+
+#ifdef CONFIG_NET_IPv6
+#  error "IGMP for IPv6 not supported"
+#endif
+
+/****************************************************************************
+ * Public Data
+ ****************************************************************************/
+
+#undef EXTERN
+#if defined(__cplusplus)
+#define EXTERN extern "C"
+extern "C" {
+#else
+#define EXTERN extern
+#endif
+
+/****************************************************************************
+ * Public Function Prototypes
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: ipmsfilter
+ *
+ * Description:
+ *   Add or remove an IP address from a multicast filter set.
+ *   (See netutils/uiplib/uip_ipmsfilter.c)
+ *
+ * Parameters:
+ *   ifname     The name of the interface to use, size must less than IMSFNAMSIZ
+ *   multiaddr  Multicast group address to add/remove
+ *   fmode      MCAST_INCLUDE: Add multicast address
+ *              MCAST_EXCLUDE: Remove multicast address
+ *
+ * Return:
+ *   0 on sucess; Negated errno on failure
+ *
+ ****************************************************************************/
+
+EXTERN int ipmsfilter(FAR const char *ifname,
+                      FAR const struct in_addr *multiaddr,
+                      uint32_t fmode);
+
+#undef EXTERN
+#if defined(__cplusplus)
+}
+#endif
+
+#endif /* CONFIG_NET_IGMP */
+#endif /* __APPS_NETUTILS_IPMSFILTER_H */