2 files changed, 29 insertions, 2 deletions
diff --git a/scripts/messages/message_template.msg b/scripts/messages/message_template.msg
index 18264ee59c..635227ccf3 100755
--- a/scripts/messages/message_template.msg
+++ b/scripts/messages/message_template.msg
@@ -6,7 +6,7 @@ version 2.0
 // numbers. Each message must be numbered relative to the
 // other messages of that type. The current highest number 
 // for each type is listed below:
-// Low: 423
+// Low: 430
 // Medium: 18
 // High: 30
 // PLEASE UPDATE THIS WHEN YOU ADD A NEW MESSAGE!
@@ -4502,6 +4502,11 @@ version 2.0
         RegionAllowAccessBlock Single
         {   RegionAllowAccessOverride BOOL  }  
     }
+    {
+        ParcelEnvironmentBlock Single
+        {   ParcelEnvironmentVersion        S32  }
+        {   RegionAllowEnvironmentOverride  BOOL }
+    }
 }
 
 // ParcelPropertiesUpdate
@@ -5775,6 +5780,28 @@ version 2.0
 	}
 }
 
+// LargeGenericMessage
+// Similar to the above messages, but can handle larger payloads and serialized 
+// LLSD.  Uses HTTP transport 
+{
+    LargeGenericMessage Low 430 NotTrusted Unencoded UDPDeprecated
+    {
+		AgentData 		Single
+		{   AgentID     LLUUID  	}
+		{	SessionID	LLUUID		}
+		{	TransactionID	LLUUID	}
+    }
+    {
+        MethodData Single
+		{	Method		Variable 1 }
+		{	Invoice		LLUUID	}
+    }
+    {
+		ParamList		Variable
+		{	Parameter	Variable 2 }
+    }
+}
+
 // ***************************************************************************
 // Requests for possessions, acquisition, money, etc
 // ***************************************************************************
diff --git a/scripts/messages/message_template.msg.sha1 b/scripts/messages/message_template.msg.sha1
index db87ad5e77..bf45b08f93 100755
--- a/scripts/messages/message_template.msg.sha1
+++ b/scripts/messages/message_template.msg.sha1
@@ -1 +1 @@
-55df2c7135733c5da64ef8f01859b83a433a3a09
-\ No newline at end of file
+be964beb7a2cd060a438c89fd5cb25e2f687d45e
+\ No newline at end of file