1 files changed, 39 insertions, 0 deletions
diff --git a/ipv6.h b/ipv6.h
new file mode 100644
index 0000000..a55a565
--- /dev/null
+++ b/ipv6.h
@@ -0,0 +1,39 @@
+/*
+ * netsniff-ng - the packet sniffing beast
+ * Copyright (C) 2009, 2010 Daniel Borkmann
+ * Copyright (C) 2012 Christoph Jaeger <christoph@netsniff-ng.org>
+ * Subject to the GPL, version 2.
+ */
+
+#ifndef IPV6_H
+#define IPV6_H
+
+#include <asm/byteorder.h>
+
+#include "built_in.h"
+
+/*
+ * IPv6 fixed header
+ *
+ * BEWARE, it is incorrect. The first 4 bits of flow_lbl
+ * are glued to priority now, forming "class".
+ */
+struct ipv6hdr {
+#if defined(__LITTLE_ENDIAN_BITFIELD)
+	__extension__ uint8_t priority:4,
+			      version:4;
+#elif defined(__BIG_ENDIAN_BITFIELD)
+	__extension__ uint8_t version:4,
+			      priority:4;
+#else
+# error "Please fix <asm/byteorder.h>"
+#endif
+	uint8_t flow_lbl[3];
+	uint16_t payload_len;
+	uint8_t nexthdr;
+	uint8_t hop_limit;
+	struct in6_addr saddr;
+	struct in6_addr daddr;
+} __packed;
+
+#endif /* IPV6_H */