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authorJoe Hershberger <joe.hershberger@ni.com>2012-05-23 08:00:12 +0000
committerJoe Hershberger <joe.hershberger@ni.com>2012-05-23 17:53:08 -0500
commitd22c338e07cc98276ea5cc4feaa5a370baa63243 (patch)
treeac72ae8a2d99ba9b48757aa148a8fe1b5f1cdd7d /net/link_local.h
parent228041893c2b6f79326f4b49ee7b3b3a90e90e8e (diff)
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net: Add link-local addressing support
Code based on networking/zcip.c in busybox commit 8531d76a15890c2c535908ce888b2e2aed35b172 Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'net/link_local.h')
-rw-r--r--net/link_local.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/net/link_local.h b/net/link_local.h
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+++ b/net/link_local.h
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+/*
+ * RFC3927 ZeroConf IPv4 Link-Local addressing
+ * (see <http://www.zeroconf.org/>)
+ *
+ * Copied from BusyBox - networking/zcip.c
+ *
+ * Copyright (C) 2003 by Arthur van Hoff (avh@strangeberry.com)
+ * Copyright (C) 2004 by David Brownell
+ *
+ * Licensed under the GPL v2 or later
+ */
+
+#if defined(CONFIG_CMD_LINK_LOCAL)
+
+#ifndef __LINK_LOCAL_H__
+#define __LINK_LOCAL_H__
+
+#include <common.h>
+
+void link_local_receive_arp(struct arp_hdr *arp, int len);
+void link_local_start(void);
+
+#endif /* __LINK_LOCAL_H__ */
+#endif
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