public static IPAddress ToIP(OSD osd)
{
byte[] binary = osd.AsBinary();
if (binary != null && binary.Length == 4)
return new IPAddress(binary);
else
return IPAddress.Any;
}
private uint ReadUIntVal(OSD obj)
{
byte[] tmp = obj.AsBinary();
if (BitConverter.IsLittleEndian)
{
Array.Reverse(tmp);
}
return(Utils.BytesToUInt(tmp));
}
private uint readuintval(OSD obj)
{
byte[] tmp = obj.AsBinary();
if (BitConverter.IsLittleEndian)
{
Array.Reverse(tmp);
}
return(OpenMetaverse.Utils.BytesToUInt(tmp));
}
public void DeserializeLLSDBinary()
{
OSD llsdBytes = OSDParser.DeserializeLLSDBinary(binaryBinString);
Assert.AreEqual(OSDType.Binary, llsdBytes.Type);
byte[] contentBinString = { 0x74, 0x65, 0x73, 0x74, 0x69, 0x6e, 0x67, 0x20, 0x61, 0x20, 0x73,
0x69, 0x6d, 0x70, 0x6c, 0x65, 0x20, 0x62, 0x69, 0x6e, 0x61, 0x72, 0x79, 0x20, 0x63, 0x6f,
0x6e, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x20, 0x66, 0x6f, 0x72, 0x20, 0x74, 0x68,
0x69, 0x73, 0x20, 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0xa, 0xd };
Assert.AreEqual(contentBinString, llsdBytes.AsBinary());
}
public static object SerializeLisp(OSD osd)
{
switch (osd.Type)
{
case OSDType.Unknown:
throw new InvalidCastException();
case OSDType.Boolean:
return(osd.AsBoolean());
case OSDType.Integer:
return(osd.AsInteger());
case OSDType.Real:
return(osd.AsReal());
case OSDType.String:
return(osd.AsString());
case OSDType.Date:
return(osd.AsDate());
case OSDType.URI:
return(osd.AsUri());
case OSDType.UUID:
return(osd.AsUUID());
case OSDType.Binary:
return(osd.AsBinary());
case OSDType.Array:
OSDArray args = (OSDArray)osd;
Cons ret = null;
for (int i = args.Count - 1; i >= 0; --i)
{
ret = new Cons(args[i], ret);
}
return(ret);
case OSDType.Map:
Cons list = null;
OSDMap map = (OSDMap)osd;
foreach (KeyValuePair <string, OSD> kvp in map)
{
Cons kv = new Cons(kvp.Key, new Cons(SerializeLisp(kvp.Value)));
list = new Cons(kv, list);
}
return(Cons.Reverse(list));
default:
return(osd);
}
}
public void SerializeBinary()
{
byte[] binary = { 0x0, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0b,
0x0b, 0x0c, 0x0d, 0x0e, 0x0f };
OSD llsdBinary = OSD.FromBinary(binary);
string sBinarySerialized = OSDParser.SerializeLLSDNotation(llsdBinary);
OSD llsdBinaryDS = OSDParser.DeserializeLLSDNotation(sBinarySerialized);
Assert.AreEqual(OSDType.Binary, llsdBinaryDS.Type);
Assert.AreEqual(binary, llsdBinaryDS.AsBinary());
}
public static IPAddress ToIP(OSD osd)
{
byte[] binary = osd.AsBinary();
if (binary != null && binary.Length == 4)
{
return(new IPAddress(binary));
}
else
{
return(IPAddress.Any);
}
}
public static JsonData SerializeJson(OSD osd)
{
switch (osd.Type)
{
case OSDType.Boolean:
return new JsonData(osd.AsBoolean());
case OSDType.Integer:
return new JsonData(osd.AsInteger());
case OSDType.Real:
return new JsonData(osd.AsReal());
case OSDType.String:
case OSDType.Date:
case OSDType.URI:
case OSDType.UUID:
return new JsonData(osd.AsString());
case OSDType.Binary:
byte[] binary = osd.AsBinary();
JsonData jsonbinarray = new JsonData();
jsonbinarray.SetJsonType(JsonType.Array);
for (int i = 0; i < binary.Length; i++)
jsonbinarray.Add(new JsonData(binary[i]));
return jsonbinarray;
case OSDType.Array:
JsonData jsonarray = new JsonData();
jsonarray.SetJsonType(JsonType.Array);
OSDArray array = (OSDArray)osd;
for (int i = 0; i < array.Count; i++)
jsonarray.Add(SerializeJson(array[i]));
return jsonarray;
case OSDType.Map:
JsonData jsonmap = new JsonData();
jsonmap.SetJsonType(JsonType.Object);
OSDMap map = (OSDMap)osd;
foreach (KeyValuePair<string, OSD> kvp in map)
jsonmap[kvp.Key] = SerializeJson(kvp.Value);
return jsonmap;
case OSDType.Unknown:
default:
return new JsonData();
}
}
public static object SerializeLisp(OSD osd)
{
switch (osd.Type)
{
case OSDType.Unknown:
throw new InvalidCastException();
case OSDType.Boolean:
return osd.AsBoolean();
case OSDType.Integer:
return osd.AsInteger();
case OSDType.Real:
return osd.AsReal();
case OSDType.String:
return osd.AsString();
case OSDType.Date:
return osd.AsDate();
case OSDType.URI:
return osd.AsUri();
case OSDType.UUID:
return osd.AsUUID();
case OSDType.Binary:
return osd.AsBinary();
case OSDType.Array:
OSDArray args = (OSDArray) osd;
Cons ret = null;
for (int i = args.Count - 1; i >= 0; --i)
{
ret = new Cons(args[i], ret);
}
return ret;
case OSDType.Map:
Cons list = null;
OSDMap map = (OSDMap) osd;
foreach (KeyValuePair<string, OSD> kvp in map)
{
Cons kv = new Cons(kvp.Key, new Cons(SerializeLisp(kvp.Value)));
list = new Cons(kv,list);
}
return Cons.Reverse(list);
default:
return osd;
}
}
private static void SerializeLLSDBinaryElement(MemoryStream stream, OSD osd)
{
switch (osd.Type)
{
case OSDType.Unknown:
stream.WriteByte(undefBinaryValue);
break;
case OSDType.Boolean:
stream.Write(osd.AsBinary(), 0, 1);
break;
case OSDType.Integer:
stream.WriteByte(integerBinaryMarker);
stream.Write(osd.AsBinary(), 0, int32Length);
break;
case OSDType.Real:
stream.WriteByte(realBinaryMarker);
stream.Write(osd.AsBinary(), 0, doubleLength);
break;
case OSDType.UUID:
stream.WriteByte(uuidBinaryMarker);
stream.Write(osd.AsBinary(), 0, 16);
break;
case OSDType.String:
stream.WriteByte(stringBinaryMarker);
byte[] rawString = osd.AsBinary();
byte[] stringLengthNetEnd = HostToNetworkIntBytes(rawString.Length);
stream.Write(stringLengthNetEnd, 0, int32Length);
stream.Write(rawString, 0, rawString.Length);
break;
case OSDType.Binary:
stream.WriteByte(binaryBinaryMarker);
byte[] rawBinary = osd.AsBinary();
byte[] binaryLengthNetEnd = HostToNetworkIntBytes(rawBinary.Length);
stream.Write(binaryLengthNetEnd, 0, int32Length);
stream.Write(rawBinary, 0, rawBinary.Length);
break;
case OSDType.Date:
stream.WriteByte(dateBinaryMarker);
stream.Write(osd.AsBinary(), 0, doubleLength);
break;
case OSDType.URI:
stream.WriteByte(uriBinaryMarker);
byte[] rawURI = osd.AsBinary();
byte[] uriLengthNetEnd = HostToNetworkIntBytes(rawURI.Length);
stream.Write(uriLengthNetEnd, 0, int32Length);
stream.Write(rawURI, 0, rawURI.Length);
break;
case OSDType.Array:
SerializeLLSDBinaryArray(stream, (OSDArray)osd);
break;
case OSDType.Map:
SerializeLLSDBinaryMap(stream, (OSDMap)osd);
break;
default:
throw new OSDException("Binary serialization: Not existing element discovered.");
}
}
private uint readuintval(OSD obj)
{
byte[] tmp = obj.AsBinary();
if (BitConverter.IsLittleEndian)
Array.Reverse(tmp);
return OpenMetaverse.Utils.BytesToUInt(tmp);
}
private static JsonData SerializeJsonNoDefaults(OSD osd)
{
switch (osd.Type)
{
case OSDType.Boolean:
bool b = osd.AsBoolean();
if (!b)
return null;
return new JsonData(b);
case OSDType.Integer:
int v = osd.AsInteger();
if (v == 0)
return null;
return new JsonData(v);
case OSDType.Real:
double d = osd.AsReal();
if (d == 0.0d)
return null;
return new JsonData(d);
case OSDType.String:
case OSDType.Date:
case OSDType.URI:
string str = osd.AsString();
if (String.IsNullOrEmpty(str))
return null;
return new JsonData(str);
case OSDType.UUID:
UUID uuid = osd.AsUUID();
if (uuid == UUID.Zero)
return null;
return new JsonData(uuid.ToString());
case OSDType.Binary:
byte[] binary = osd.AsBinary();
if (binary == Utils.EmptyBytes)
return null;
JsonData jsonbinarray = new JsonData();
jsonbinarray.SetJsonType(JsonType.Array);
for (int i = 0; i < binary.Length; i++)
jsonbinarray.Add(new JsonData(binary[i]));
return jsonbinarray;
case OSDType.Array:
JsonData jsonarray = new JsonData();
jsonarray.SetJsonType(JsonType.Array);
OSDArray array = (OSDArray)osd;
for (int i = 0; i < array.Count; i++)
jsonarray.Add(SerializeJson(array[i]));
return jsonarray;
case OSDType.Map:
JsonData jsonmap = new JsonData();
jsonmap.SetJsonType(JsonType.Object);
OSDMap map = (OSDMap)osd;
foreach (KeyValuePair<string, OSD> kvp in map)
{
JsonData data = SerializeJsonNoDefaults(kvp.Value);
if (data != null)
jsonmap[kvp.Key] = data;
}
return jsonmap;
case OSDType.Unknown:
default:
return null;
}
}
public static JsonData SerializeJson(OSD osd)
{
switch (osd.Type)
{
case OSDType.Boolean:
return new JsonData(osd.AsBoolean());
case OSDType.Integer:
return new JsonData(osd.AsInteger());
case OSDType.Real:
return new JsonData(osd.AsReal());
case OSDType.String:
return new JsonData(osd.AsString());
case OSDType.Date:
return new JsonData("date::" + osd.AsString());
case OSDType.URI:
return new JsonData("uri::" + osd.AsString());
case OSDType.UUID:
return new JsonData("uuid::" + osd.AsString());
case OSDType.Binary:
return new JsonData("b64::" + Convert.ToBase64String(osd.AsBinary()));
case OSDType.Array:
JsonData jsonarray = new JsonData();
jsonarray.SetJsonType(JsonType.Array);
OSDArray array = (OSDArray)osd;
for (int i = 0; i < array.Count; i++)
jsonarray.Add(SerializeJson(array[i]));
return jsonarray;
case OSDType.Map:
JsonData jsonmap = new JsonData();
jsonmap.SetJsonType(JsonType.Object);
OSDMap map = (OSDMap)osd;
foreach (KeyValuePair<string, OSD> kvp in map)
jsonmap[kvp.Key] = SerializeJson(kvp.Value);
return jsonmap;
case OSDType.Unknown:
default:
return new JsonData();
}
}
/// <summary>
/// Set member values by decoding out of propertyData. Should only
/// be called in initialization time (e.g. from constructor).
/// </summary>
/// <param name="propertyData"></param>
private void FromOSDArray(OSDArray propertyData)
{
Property = (SyncableProperties.Type)(propertyData[0].AsInteger());
LastUpdateTimeStamp = propertyData[1].AsLong();
LastUpdateSyncID = propertyData[2].AsString();
OSD value = propertyData[3];
switch (Property)
{
///////////////////////////////////////
// Complex structure properties
///////////////////////////////////////
case SyncableProperties.Type.AgentCircuitData:
case SyncableProperties.Type.AvatarAppearance:
LastUpdateValue = (OSDMap)value;
break;
case SyncableProperties.Type.Animations:
LastUpdateValue = (OSDArray)value;
break;
////////////////////////////
// Integer/enum type properties
////////////////////////////
case SyncableProperties.Type.CreationDate: // int
case SyncableProperties.Type.LinkNum: // int
case SyncableProperties.Type.OwnershipCost: // int
case SyncableProperties.Type.SalePrice: // int
case SyncableProperties.Type.ScriptAccessPin: // int
case SyncableProperties.Type.AggregateScriptEvents: // enum
case SyncableProperties.Type.Flags: // enum
case SyncableProperties.Type.LocalFlags: // enum
case SyncableProperties.Type.PresenceType: // enum
LastUpdateValue = value.AsInteger();
break;
case SyncableProperties.Type.ClickAction:
case SyncableProperties.Type.Material:
case SyncableProperties.Type.ObjectSaleType:
LastUpdateValue = (byte)value.AsInteger();
break;
////////////////////////////
// Boolean type properties
////////////////////////////
case SyncableProperties.Type.AllowedDrop:
case SyncableProperties.Type.IsAttachment:
case SyncableProperties.Type.PassTouches:
case SyncableProperties.Type.VolumeDetectActive:
case SyncableProperties.Type.Flying:
case SyncableProperties.Type.IsColliding:
case SyncableProperties.Type.CollidingGround:
case SyncableProperties.Type.Kinematic:
case SyncableProperties.Type.IsSelected:
case SyncableProperties.Type.AllowMovement:
LastUpdateValue = value.AsBoolean();
break;
////////////////////////////
// Vector3 type properties
////////////////////////////
case SyncableProperties.Type.AngularVelocity:
case SyncableProperties.Type.AttachedPos:
case SyncableProperties.Type.GroupPosition:
case SyncableProperties.Type.OffsetPosition:
case SyncableProperties.Type.Scale:
case SyncableProperties.Type.SitTargetPosition:
case SyncableProperties.Type.SitTargetPositionLL:
case SyncableProperties.Type.SOP_Acceleration:
case SyncableProperties.Type.Velocity:
case SyncableProperties.Type.Force:
case SyncableProperties.Type.PA_Acceleration:
case SyncableProperties.Type.PA_Velocity:
case SyncableProperties.Type.PA_TargetVelocity:
case SyncableProperties.Type.Position:
case SyncableProperties.Type.RotationalVelocity:
case SyncableProperties.Type.Size:
case SyncableProperties.Type.Torque:
case SyncableProperties.Type.AbsolutePosition:
LastUpdateValue = value.AsVector3();
break;
////////////////////////////
// UUID type properties
////////////////////////////
case SyncableProperties.Type.AttachedAvatar:
case SyncableProperties.Type.CollisionSound:
case SyncableProperties.Type.CreatorID:
case SyncableProperties.Type.FolderID:
case SyncableProperties.Type.GroupID:
case SyncableProperties.Type.LastOwnerID:
case SyncableProperties.Type.OwnerID:
case SyncableProperties.Type.Sound:
LastUpdateValue = value.AsUUID();
break;
////////////////////////////
// UInt type properties
////////////////////////////
case SyncableProperties.Type.LocalId:
case SyncableProperties.Type.AttachmentPoint:
case SyncableProperties.Type.BaseMask:
case SyncableProperties.Type.Category:
case SyncableProperties.Type.EveryoneMask:
case SyncableProperties.Type.GroupMask:
case SyncableProperties.Type.InventorySerial:
case SyncableProperties.Type.NextOwnerMask:
case SyncableProperties.Type.OwnerMask:
case SyncableProperties.Type.AgentControlFlags:
case SyncableProperties.Type.ParentId:
LastUpdateValue = value.AsUInteger();
break;
////////////////////////////
// Float type properties
////////////////////////////
case SyncableProperties.Type.CollisionSoundVolume:
case SyncableProperties.Type.Buoyancy:
LastUpdateValue = (float)value.AsReal();
break;
////////////////////////////
// String type properties
////////////////////////////
case SyncableProperties.Type.Color:
case SyncableProperties.Type.CreatorData:
case SyncableProperties.Type.Description:
case SyncableProperties.Type.MediaUrl:
case SyncableProperties.Type.Name:
case SyncableProperties.Type.RealRegion:
case SyncableProperties.Type.Shape:
case SyncableProperties.Type.SitName:
case SyncableProperties.Type.TaskInventory:
case SyncableProperties.Type.Text:
case SyncableProperties.Type.TouchName:
LastUpdateValue = value.AsString();
break;
////////////////////////////
// byte[] (binary data) type properties
////////////////////////////
case SyncableProperties.Type.ParticleSystem:
case SyncableProperties.Type.TextureAnimation:
LastUpdateValue = value.AsBinary();
break;
////////////////////////////
// Quaternion type properties
////////////////////////////
case SyncableProperties.Type.RotationOffset:
case SyncableProperties.Type.SitTargetOrientation:
case SyncableProperties.Type.SitTargetOrientationLL:
case SyncableProperties.Type.Orientation:
case SyncableProperties.Type.Rotation:
LastUpdateValue = value.AsQuaternion();
break;
default:
DebugLog.WarnFormat("[SYNCED PROPERTY] FromOSDArray: No handler for property {0} ", Property);
break;
}
}
