Added support for power management.

kinetic.proto

@@ -22,7 +22,7 @@ option java_outer_classname = "Kinetic";
 // the protocol version number by building this message
 // and then reading the value.
 message Local {
-	optional string protocolVersion = 1 [default = "3.0.7"];
+	optional string protocolVersion = 1 [default = "3.1.0"];
 }
 
 // THe message is an authorization and command bytes.
@@ -186,10 +186,17 @@ message Command {
 
 		// Perform Pin-based operations
 		optional PinOperation pinOp = 8;
-                
+
 		// batch operation
 		// This is included in the END_BATCH and END_BATCH_RESPONSE.
 		optional Batch batch = 9;
+
+		// power management
+		optional PowerManagement power = 10;
+	}
+
+	message PowerManagement {
+		optional PowerLevel level = 1;
 	}
 
 	// This is included in the END_BATCH and END_BATCH_RESPONSE.
@@ -290,6 +297,14 @@ message Command {
 			// and delete. This error is put against the offending command and "
 			// the rest of the commands and the END_BATCH return NOT_ATTEMPTED."
 			INVALID_BATCH = 21;
+
+			// the status is returned to caller if commands are received when
+			// device is in hibernate state
+			HIBERNATE = 22;
+
+			// the status is returned to caller if commands are received when
+			// device is shutting down.
+			SHUTDOWN = 23;
 		}
 
 	}
@@ -521,6 +536,11 @@ message Command {
 			optional int32 port = 10;
 			optional int32 tlsPort = 11;
 
+			// The unsolicited message at the beginning of a connection will return
+			// the drive status. The only two possible values are OPERATIONAL
+			// or HIBERNATE.
+			optional PowerLevel currentPowerLevel = 18;
+
 			// 18, 19 are reserved.
 			message Interface {
 				optional string name = 1;
@@ -619,6 +639,7 @@ message Command {
 				P2POP = 5; // can do a peer to peer operation
 				GETLOG = 7; // can get log
 				SECURITY = 8; // can set up the security roles of the device
+				POWER_MANAGEMENT = 9; // can setup power management
 			}
 
 			// The maxPriority is checked against the header priority and range
@@ -742,6 +763,18 @@ message Command {
 		END_BATCH_RESPONSE = 43;
 		ABORT_BATCH = 46;
 		ABORT_BATCH_RESPONSE = 45;
+
+		// power management
+		SET_POWER_LEVEL = 48;
+		SET_POWER_LEVEL_RESPONSE = 47;
+	}
+
+	enum PowerLevel {
+		INVALID_LEVEL = -1;
+		OPERATIONAL = 1; // Fully operational mode, default mode for the drive
+		HIBERNATE = 2; // All operations will be rejected
+		SHUTDOWN = 3;
+		FAIL = 4;
 	}
 
 }