X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Modules%2FIPStack%2Fipv6.h;h=d2e4f28dd70d22ae920004f2d89139248d6f3197;hb=2f9415b7b804073b0365781ad4f05a7306b6c890;hp=c2810a38d27487c3952da058f756a50d3448284d;hpb=07173b260d76a7e6482838c02d5deb2ead2afbb2;p=tpg%2Facess2.git

diff --git a/Modules/IPStack/ipv6.h b/Modules/IPStack/ipv6.h
index c2810a38..d2e4f28d 100644
--- a/Modules/IPStack/ipv6.h
+++ b/Modules/IPStack/ipv6.h
@@ -11,25 +11,32 @@ typedef struct sIPv6Header	tIPv6Header;
 
 struct sIPv6Header
 {
-	#if 1
+	#if 0
 	// High 4: Version
-	// Next: Traffic Class
+	// Next 8: Traffic Class
 	// Low 20: Flow Label
 	Uint32	Head;
 	#else
-	struct {
-		unsigned Version:	4;
-		unsigned TrafficClass:	8;
-		unsigned FlowLabel:	20;
-	};
+	union {
+		Uint32	Head;	// Allow a ntohl to happen
+		struct {
+			unsigned Version:	4;
+			unsigned TrafficClass:	8;
+			unsigned FlowLabel:	20;
+		} PACKED;
+	} PACKED;
 	#endif
 	Uint16	PayloadLength;
 	Uint8	NextHeader;	// Type of payload data
 	Uint8	HopLimit;
 	tIPv6	Source;
 	tIPv6	Destination;
+	char	Data[];
 };
 
 #define IPV6_ETHERNET_ID	0x86DD
 
+extern int	IPv6_RegisterCallback(int ID, tIPCallback Callback);
+extern int	IPv6_SendPacket(tInterface *Iface, tIPv6 Destination, int Protocol, size_t Length, const void *Data);
+
 #endif