1 files changed, 101 insertions, 0 deletions
diff --git a/indra/llmessage/machine.h b/indra/llmessage/machine.h
new file mode 100644
index 0000000000..b5efe717d8
--- /dev/null
+++ b/indra/llmessage/machine.h
@@ -0,0 +1,101 @@
+/** 
+ * @file machine.h
+ * @brief LLMachine class header file
+ *
+ * Copyright (c) 2001-$CurrentYear$, Linden Research, Inc.
+ * $License$
+ */
+
+#ifndef LL_MACHINE_H
+#define LL_MACHINE_H
+
+#include "llerror.h"
+#include "net.h"
+#include "llhost.h"
+
+typedef enum e_machine_type
+{
+	MT_NULL,
+	MT_SIMULATOR,
+	MT_VIEWER,
+	MT_SPACE_SERVER,
+	MT_OBJECT_REPOSITORY,
+	MT_PROXY,
+	MT_EOF
+} EMachineType;
+
+const U32 ADDRESS_STRING_SIZE = 12;
+
+class LLMachine
+{
+public:
+	LLMachine() 
+		: mMachineType(MT_NULL), mControlPort(0) {}	
+
+	LLMachine(EMachineType machine_type, U32 ip, S32 port) 
+		: mMachineType(machine_type), mControlPort(0), mHost(ip,port) {}
+
+	LLMachine(EMachineType machine_type, const LLHost &host) 
+		: mMachineType(machine_type) {mHost = host; mControlPort = 0;}
+
+	~LLMachine()	{}
+
+	// get functions
+	EMachineType	getMachineType()	const { return mMachineType; }
+	const U32		getMachineIP()		const { return mHost.getAddress(); }
+	const S32		getMachinePort()	const { return mHost.getPort(); }
+	const LLHost	&getMachineHost()	const { return mHost; }
+	// The control port is the listen port of the parent process that
+	// launched this machine. 0 means none or not known.
+	const S32		&getControlPort() 	const { return mControlPort; }
+	BOOL			isValid()			const { return (mHost.getPort() != 0); }	// TRUE if corresponds to functioning machine
+
+	// set functions
+	void			setMachineType(EMachineType machine_type)	{ mMachineType = machine_type; }
+	void			setMachineIP(U32 ip)						{ mHost.setAddress(ip); }
+	void			setMachineHost(const LLHost &host)	 	    { mHost = host; }
+
+	void 	setMachinePort(S32 port)
+			{ 
+				if (port < 0) 
+				{
+					llinfos << "Can't assign a negative number to LLMachine::mPort" << llendl;
+					mHost.setPort(0);
+				}
+				else 
+				{
+					mHost.setPort(port); 
+				}
+			}
+
+	void	setControlPort( S32 port ) 
+			{
+				if (port < 0) 
+				{
+					llinfos << "Can't assign a negative number to LLMachine::mControlPort" << llendl;
+					mControlPort = 0;
+				}
+				else 
+				{
+					mControlPort = port; 
+				}
+			}
+
+
+	// member variables
+
+// Someday these should be made private.
+// When they are, some of the code that breaks should 
+// become member functions of LLMachine -- Leviathan
+//private:
+
+	// I fixed the others, somebody should fix these! - djs
+	EMachineType	mMachineType;
+
+protected:
+
+	S32				mControlPort;
+	LLHost          mHost;
+};
+
+#endif