1 files changed, 130 insertions, 0 deletions
diff --git a/src/common/Network/Packet/MacAddress.h b/src/common/Network/Packet/MacAddress.h
new file mode 100755
index 00000000..69272339
--- /dev/null
+++ b/src/common/Network/Packet/MacAddress.h
@@ -0,0 +1,130 @@
+/*
+Copyright (c) 2015-2015 Cisco Systems, Inc.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+#ifndef _MAC_ADDRESS_H_
+#define _MAC_ADDRESS_H_
+
+#include "CPktCmn.h"
+
+    
+class MacAddress
+{
+public:
+
+    MacAddress()
+    {
+        set(0xca, 0xfe, 0xde, 0xad, 0xbe, 0xef);
+    };
+
+    MacAddress(uint8_t a0,
+               uint8_t a1,
+               uint8_t a2,
+               uint8_t a3,
+               uint8_t a4,
+               uint8_t a5)
+    {
+        set(a0,
+            a1,
+            a2,
+            a3,
+            a4,
+            a5);
+    };
+
+	MacAddress(uint8_t macAddr[6])
+	{
+		set(macAddr[0],
+			macAddr[1],
+			macAddr[2],
+			macAddr[3],
+			macAddr[4],
+			macAddr[5]	);
+	};
+
+    void    set(uint8_t a0,
+                uint8_t a1,
+                uint8_t a2,
+                uint8_t a3,
+                uint8_t a4,
+                uint8_t a5)
+    {
+        data[0]=a0;
+        data[1]=a1;
+        data[2]=a2;
+        data[3]=a3;
+        data[4]=a4;
+        data[5]=a5;
+    };
+
+    void set(uint8_t *argPtr) {
+        memcpy( data, argPtr, sizeof(data) );
+    }
+
+    void set(uint8_t *argPtr,uint8_t val) {
+        memcpy( data, argPtr, sizeof(data) );
+        data[5]=val;
+    }
+
+
+	bool isInvalidAddress() const
+	{
+		static MacAddress allZeros(0,0,0,0,0,0);
+		static MacAddress cafeDeadBeef;
+		return (*this == allZeros || *this == cafeDeadBeef);
+	}
+	void setIdentifierAsBogusAddr(uint32_t identifier)
+	{
+		*(uint32_t*)data = identifier;
+	}
+
+	uint32_t getIdentifierFromBogusAddr()
+	{
+		return *(uint32_t*)data;
+	}
+
+	bool operator == (const MacAddress& rhs) const
+	{
+		for(int i=0; i<6; i++)
+		{
+			if(data[i] != rhs.data[i])
+				return false;
+		}
+
+		return true;
+	}
+
+	uint8_t*	GetBuffer()
+	{
+		return data;
+	}
+
+	const uint8_t*	GetConstBuffer() const
+	{
+		return data;
+	}
+    void dump(FILE *fd) const;
+
+	void copyToArray(uint8_t *arrayToFill) const
+	{
+        ((uint32_t*)arrayToFill)[0] = ((uint32_t*)data)[0];//Copy first 32bit
+		((uint16_t*)arrayToFill)[2] = ((uint16_t*)data)[2];//Copy last 16bit
+	}
+
+public:
+    uint8_t data[6];
+};
+
+#endif //_MAC_ADDRESS_H_