I2CP: Write single byte directly

core/java/src/net/i2p/data/i2cp/HostLookupMessage.java

@@ -163,7 +163,7 @@ public class HostLookupMessage extends I2CPMessageImpl {
             _sessionId.writeBytes(os);
             DataHelper.writeLong(os, 4, _reqID);
             DataHelper.writeLong(os, 4, _timeout);
-            DataHelper.writeLong(os, 1, _lookupType);
+            os.write((byte) _lookupType);
             if (_lookupType == LOOKUP_HASH) {
                 _hash.writeBytes(os);
             } else {

core/java/src/net/i2p/data/i2cp/HostReplyMessage.java

@@ -139,7 +139,7 @@ public class HostReplyMessage extends I2CPMessageImpl {
         try {
             _sessionId.writeBytes(os);
             DataHelper.writeLong(os, 4, _reqID);
-            DataHelper.writeLong(os, 1, _code);
+            os.write((byte) _code);
             if (_code == RESULT_SUCCESS)
                 _dest.writeBytes(os);
         } catch (DataFormatException dfe) {

core/java/src/net/i2p/data/i2cp/I2CPMessageHandler.java

@@ -112,6 +112,8 @@ public class I2CPMessageHandler {
             return new HostReplyMessage();
         case CreateLeaseSet2Message.MESSAGE_TYPE:
             return new CreateLeaseSet2Message();
+        case BlindingInfoMessage.MESSAGE_TYPE:
+            return new BlindingInfoMessage();
         default:
             throw new I2CPMessageException("The type " + type + " is an unknown I2CP message");
         }

core/java/src/net/i2p/data/i2cp/RequestLeaseSetMessage.java

@@ -122,7 +122,7 @@ public class RequestLeaseSetMessage extends I2CPMessageImpl {
         ByteArrayOutputStream os = new ByteArrayOutputStream(256);
         try {
             _sessionId.writeBytes(os);
-            DataHelper.writeLong(os, 1, _endpoints.size());
+            os.write((byte) _endpoints.size());
             for (int i = 0; i < _endpoints.size(); i++) {
                 Hash router = getRouter(i);
                 router.writeBytes(os);

core/java/src/net/i2p/data/i2cp/RequestVariableLeaseSetMessage.java

@@ -112,7 +112,7 @@ public class RequestVariableLeaseSetMessage extends I2CPMessageImpl {
         ByteArrayOutputStream os = new ByteArrayOutputStream(256);
         try {
             _sessionId.writeBytes(os);
-            DataHelper.writeLong(os, 1, _endpoints.size());
+            os.write((byte) _endpoints.size());
             for (int i = 0; i < _endpoints.size(); i++) {
                 _endpoints.get(i).writeBytes(os);
             }

core/java/src/net/i2p/data/i2cp/SessionStatusMessage.java

@@ -85,7 +85,7 @@ public class SessionStatusMessage extends I2CPMessageImpl {
         ByteArrayOutputStream os = new ByteArrayOutputStream(64);
         try {
             _sessionId.writeBytes(os);
-            DataHelper.writeLong(os, 1, _status);
+            os.write((byte) _status);
         } catch (DataFormatException dfe) {
             throw new I2CPMessageException("Error writing out the message data", dfe);
         }