private CdrInputStream PrepareStream(byte[] testData)
{
MemoryStream testStream = new MemoryStream(testData);
CdrInputStreamImpl inputStream = new CdrInputStreamImpl(testStream);
inputStream.SetMaxLength((uint)testData.Length);
inputStream.ConfigStream(0, new GiopVersion(1, 2));
return inputStream;
}
private CdrInputStream PrepareStream(byte[] testData)
{
MemoryStream testStream = new MemoryStream(testData);
CdrInputStreamImpl inputStream = new CdrInputStreamImpl(testStream);
inputStream.SetMaxLength((uint)testData.Length);
inputStream.ConfigStream(0, new GiopVersion(1, 2));
return(inputStream);
}
private DataInputStream CreateInputStream(byte[] content)
{
MemoryStream contentStream = new MemoryStream(content);
CdrInputStreamImpl inputStream = new CdrInputStreamImpl(contentStream);
inputStream.ConfigStream(0, new GiopVersion(1, 2));
inputStream.SetMaxLength((uint)content.Length);
DataInputStreamImpl di =
new DataInputStreamImpl(inputStream, m_serFactory);
return(di);
}
public void TestLocateReplySerialisation()
{
uint requestId = 5;
byte[] objectKey = new byte[] { 116, 101, 115, 116, 111, 98, 106, 101, 99, 116 }; // testobject
string targetUri = "testobject";
GiopVersion version = new GiopVersion(1, 2);
LocateRequestMessage locReq = new LocateRequestMessage(requestId, objectKey, targetUri);
// create a connection context
GiopConnectionDesc conDesc = new GiopConnectionDesc(null, null);
// create the reply
LocateStatus replyStatus = LocateStatus.OBJECT_HERE;
LocateReplyMessage locReply = new LocateReplyMessage(replyStatus);
MemoryStream targetStream = new MemoryStream();
m_handler.SerialiseOutgoingLocateReplyMessage(locReply, locReq, version, targetStream, conDesc);
// check to serialised stream
targetStream.Seek(0, SeekOrigin.Begin);
CdrInputStreamImpl cdrIn = new CdrInputStreamImpl(targetStream);
cdrIn.ConfigStream(0, version);
// first is Giop-magic
byte data;
AssertBytesFollowing(m_giopMagic, cdrIn);
// Giop version
data = (byte)cdrIn.ReadOctet();
Assert.AreEqual(1, data);
data = (byte)cdrIn.ReadOctet();
Assert.AreEqual(2, data);
// flags: big-endian, no fragements
data = (byte)cdrIn.ReadOctet();
Assert.AreEqual(0, data);
// Giop Msg type: locate reply
data = (byte)cdrIn.ReadOctet();
Assert.AreEqual((byte)GiopMsgTypes.LocateReply, data);
// Giop Msg length
uint msgLength = cdrIn.ReadULong();
cdrIn.SetMaxLength(msgLength);
// req-id
Assert.AreEqual(requestId, cdrIn.ReadULong());
// the location status
Assert.AreEqual((uint)replyStatus, cdrIn.ReadULong());
}
private CdrInputStreamImpl CreateInputStream(byte[] content, bool isLittleEndian)
{
MemoryStream stream = new MemoryStream(content);
CdrInputStreamImpl cdrStream = new CdrInputStreamImpl(stream);
byte endianFlag = 0;
if (isLittleEndian)
{
endianFlag = 1;
}
cdrStream.ConfigStream(endianFlag, new GiopVersion(1, 1));
cdrStream.SetMaxLength((uint)content.Length);
cdrStream.WCharSet = (int)Ch.Elca.Iiop.Services.WCharSet.UTF16;
return(cdrStream);
}
private DataInputStream CreateInputStream(byte[] content) {
MemoryStream contentStream = new MemoryStream(content);
CdrInputStreamImpl inputStream = new CdrInputStreamImpl(contentStream);
inputStream.ConfigStream(0, new GiopVersion(1, 2));
inputStream.SetMaxLength((uint)content.Length);
DataInputStreamImpl di =
new DataInputStreamImpl(inputStream, m_serFactory);
return di;
}
internal GiopHeader(CdrInputStreamImpl stream) : this(stream.ReadOpaque(12))
{
stream.ConfigStream(m_flags, m_version);
stream.SetMaxLength(m_msgLength);
}
public void TestLocateReplySerialisation() {
uint requestId = 5;
byte[] objectKey = new byte[] { 116, 101, 115, 116, 111, 98, 106, 101, 99, 116 }; // testobject
string targetUri = "testobject";
GiopVersion version = new GiopVersion(1, 2);
LocateRequestMessage locReq = new LocateRequestMessage(requestId, objectKey, targetUri);
// create a connection context
GiopConnectionDesc conDesc = new GiopConnectionDesc(null, null);
// create the reply
LocateStatus replyStatus = LocateStatus.OBJECT_HERE;
LocateReplyMessage locReply = new LocateReplyMessage(replyStatus);
MemoryStream targetStream = new MemoryStream();
m_handler.SerialiseOutgoingLocateReplyMessage(locReply, locReq, version, targetStream, conDesc);
// check to serialised stream
targetStream.Seek(0, SeekOrigin.Begin);
CdrInputStreamImpl cdrIn = new CdrInputStreamImpl(targetStream);
cdrIn.ConfigStream(0, version);
// first is Giop-magic
byte data;
AssertBytesFollowing(m_giopMagic, cdrIn);
// Giop version
data = (byte) cdrIn.ReadOctet();
Assert.AreEqual(1, data);
data = (byte) cdrIn.ReadOctet();
Assert.AreEqual(2, data);
// flags: big-endian, no fragements
data = (byte) cdrIn.ReadOctet();
Assert.AreEqual(0, data);
// Giop Msg type: locate reply
data = (byte) cdrIn.ReadOctet();
Assert.AreEqual((byte)GiopMsgTypes.LocateReply, data);
// Giop Msg length
uint msgLength = cdrIn.ReadULong();
cdrIn.SetMaxLength(msgLength);
// req-id
Assert.AreEqual(requestId, cdrIn.ReadULong());
// the location status
Assert.AreEqual((uint)replyStatus, cdrIn.ReadULong());
}
public void TestReplySerialisation() {
// request msg the reply is for
MethodInfo methodToCall = typeof(TestService).GetMethod("Add");
object[] args = new object[] { ((Int32) 1), ((Int32) 2) };
string uri = "iiop://localhost:8087/testuri"; // Giop 1.2 will be used because no version spec in uri
GiopVersion version = new GiopVersion(1, 2);
TestMessage msg = new TestMessage(methodToCall, args, uri);
msg.Properties[SimpleGiopMsg.REQUEST_ID_KEY] = (uint)5;
msg.Properties[SimpleGiopMsg.GIOP_VERSION_KEY] = version;
msg.Properties[SimpleGiopMsg.CALLED_METHOD_KEY] = methodToCall;
msg.Properties[SimpleGiopMsg.IDL_METHOD_NAME_KEY] = methodToCall.Name; // done by serialization normally
// create a connection context
GiopConnectionDesc conDesc = new GiopConnectionDesc(null, null);
// create the reply
ReturnMessage retMsg = new ReturnMessage((Int32) 3, new object[0], 0, null, msg);
MemoryStream targetStream = new MemoryStream();
m_handler.SerialiseOutgoingReplyMessage(retMsg, msg, version,
targetStream, conDesc);
// check to serialised stream
targetStream.Seek(0, SeekOrigin.Begin);
CdrInputStreamImpl cdrIn = new CdrInputStreamImpl(targetStream);
cdrIn.ConfigStream(0, new GiopVersion(1, 2));
// first is Giop-magic
byte data;
AssertBytesFollowing(m_giopMagic, cdrIn);
// Giop version
data = (byte) cdrIn.ReadOctet();
Assert.AreEqual(1, data);
data = (byte) cdrIn.ReadOctet();
Assert.AreEqual(2, data);
// flags: big-endian, no fragements
data = (byte) cdrIn.ReadOctet();
Assert.AreEqual(0, data);
// Giop Msg type: reply
data = (byte) cdrIn.ReadOctet();
Assert.AreEqual(1, data);
// Giop Msg length
uint msgLength = cdrIn.ReadULong();
cdrIn.SetMaxLength(msgLength);
// req-id
Assert.AreEqual(5, cdrIn.ReadULong());
// response status: NO_EXCEPTION
Assert.AreEqual(0, cdrIn.ReadULong());
// ignore service contexts
SkipServiceContexts(cdrIn);
// Giop 1.2, must be aligned on 8
cdrIn.ForceReadAlign(Aligns.Align8);
// now return value is following
Assert.AreEqual(3, cdrIn.ReadLong());
}
public void TestRequestSerialisation() {
// prepare message
MethodInfo methodToCall = typeof(TestService).GetMethod("Add");
object[] args = new object[] { ((Int32) 1), ((Int32) 2) };
string uri = "iiop://localhost:8087/testuri"; // Giop 1.2 will be used because no version spec in uri
Ior target = m_iiopUrlUtil.CreateIorForUrl(uri, "");
TestMessage msg = new TestMessage(methodToCall, args, uri);
// prepare connection context
GiopClientConnectionDesc conDesc = new GiopClientConnectionDesc(null, null,
new GiopRequestNumberGenerator(), null);
// serialise
MemoryStream targetStream = new MemoryStream();
uint reqId = 5;
m_handler.SerialiseOutgoingRequestMessage(msg, target.Profiles[0], conDesc, targetStream, reqId);
// check to serialised stream
targetStream.Seek(0, SeekOrigin.Begin);
CdrInputStreamImpl cdrIn = new CdrInputStreamImpl(targetStream);
cdrIn.ConfigStream(0, new GiopVersion(1, 2));
// first is Giop-magic
byte data;
AssertBytesFollowing(m_giopMagic, cdrIn);
// Giop version
data = (byte) cdrIn.ReadOctet();
Assert.AreEqual(1, data);
data = (byte) cdrIn.ReadOctet();
Assert.AreEqual(2, data);
// flags: big-endian, no fragements
data = (byte) cdrIn.ReadOctet();
Assert.AreEqual(0, data);
// Giop Msg type: request
data = (byte) cdrIn.ReadOctet();
Assert.AreEqual(0, data);
// Giop Msg length
uint msgLength = cdrIn.ReadULong();
cdrIn.SetMaxLength(msgLength);
// req-id
Assert.AreEqual(reqId, cdrIn.ReadULong());
// response flags
data = (byte) cdrIn.ReadOctet();
Assert.AreEqual(3, data);
cdrIn.ReadPadding(3); // reserved
// target
Assert.AreEqual(0, cdrIn.ReadUShort());
// target must be testuri encoded as ascii-characters
Assert.AreEqual(7 , cdrIn.ReadULong());
AssertBytesFollowing(
new byte[] { 116, 101, 115, 116, 117, 114, 105 },
cdrIn);
// now the target method follows: Add (string is terminated by a zero)
Assert.AreEqual(4, cdrIn.ReadULong());
AssertBytesFollowing(new byte[] { 65, 100, 100, 0}, cdrIn);
// now service contexts are following
SkipServiceContexts(cdrIn);
// Giop 1.2, must be aligned on 8
cdrIn.ForceReadAlign(Aligns.Align8);
// now params are following
Assert.AreEqual(1, cdrIn.ReadLong());
Assert.AreEqual(2, cdrIn.ReadLong());
}
private CdrInputStreamImpl CreateInputStream(byte[] content, bool isLittleEndian)
{
MemoryStream stream = new MemoryStream(content);
CdrInputStreamImpl cdrStream = new CdrInputStreamImpl(stream);
byte endianFlag = 0;
if (isLittleEndian)
{
endianFlag = 1;
}
cdrStream.ConfigStream(endianFlag, new GiopVersion(1, 1));
cdrStream.SetMaxLength((uint)content.Length);
cdrStream.WCharSet = (int)Ch.Elca.Iiop.Services.WCharSet.UTF16;
return cdrStream;
}
internal GiopHeader(CdrInputStreamImpl stream) : this(stream.ReadOpaque(12)) {
stream.ConfigStream(m_flags, m_version);
stream.SetMaxLength(m_msgLength);
}
public void TestWCharSetDefinedServer() {
byte[] sourceContent =
new byte[] {
0, 0, 0, 5, 3, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 7, 116, 101, 115, 116,
117, 114, 105, 0,
0, 0, 0, 12, 69, 99, 104, 111,
87, 83, 116, 114, 105, 110, 103, 0,
0, 0, 0, 1, 0, 0, 0, 1,
0, 0, 0, 12, 0, 0, 0, 0,
0, 1, 0, 1, 0, 1, 1, 9,
0, 0, 0, 8, 0, 116, 0, 101,
0, 115, 0, 116};
MemoryStream sourceStream =
new MemoryStream(sourceContent);
// create a connection context: this is needed for request deserialisation
GiopConnectionDesc conDesc = new GiopConnectionDesc(null, null);
// go to stream begin
sourceStream.Seek(0, SeekOrigin.Begin);
GiopMessageBodySerialiser ser = new GiopMessageBodySerialiser(
new ArgumentsSerializerFactory(m_serFactory));
CdrInputStreamImpl cdrSourceStream =
new CdrInputStreamImpl(sourceStream);
cdrSourceStream.ConfigStream(0, new GiopVersion(1, 2));
cdrSourceStream.SetMaxLength((uint)sourceContent.Length);
IMessage result = null;
TestStringInterfaceImpl service = new TestStringInterfaceImpl();
try {
// object which should be called
string uri = "testuri";
RemotingServices.Marshal(service, uri);
// deserialise request message
result = ser.DeserialiseRequest(cdrSourceStream, new GiopVersion(1,2),
conDesc, InterceptorManager.EmptyInterceptorOptions);
} finally {
RemotingServices.Disconnect(service);
}
// now check if values are correct
Assert.IsTrue(result != null, "deserialised message is null");
object[] args = (object[])result.Properties[SimpleGiopMsg.ARGS_KEY];
Assert.IsTrue(args != null, "args is null");
Assert.AreEqual(1, args.Length);
Assert.AreEqual("test", args[0]);
}
public void TestWCharSetNotDefinedServer() {
byte[] sourceContent =
new byte[] {
0, 0, 0, 5, 3, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 7, 116, 101, 115, 116,
117, 114, 105, 0,
0, 0, 0, 12, 69, 99, 104, 111,
87, 83, 116, 114, 105, 110, 103, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 8, 0, 116, 0, 101,
0, 115, 0, 116};
MemoryStream sourceStream =
new MemoryStream(sourceContent);
// create a connection context: this is needed for request deserialisation
GiopConnectionDesc conDesc = new GiopConnectionDesc(null, null);
// go to stream begin
sourceStream.Seek(0, SeekOrigin.Begin);
GiopMessageBodySerialiser ser = new GiopMessageBodySerialiser(
new ArgumentsSerializerFactory(m_serFactory));
CdrInputStreamImpl cdrSourceStream =
new CdrInputStreamImpl(sourceStream);
cdrSourceStream.ConfigStream(0, new GiopVersion(1, 2));
cdrSourceStream.SetMaxLength((uint)sourceContent.Length);
IMessage result = null;
TestStringInterfaceImpl service = new TestStringInterfaceImpl();
try {
// object which should be called
string uri = "testuri";
RemotingServices.Marshal(service, uri);
// deserialise request message
result = ser.DeserialiseRequest(cdrSourceStream, new GiopVersion(1,2),
conDesc, InterceptorManager.EmptyInterceptorOptions);
Assert.Fail("no exception, although code set not set");
} catch (RequestDeserializationException rde) {
Assert.NotNull(rde.Reason, "rde inner exception");
Assert.AreEqual(typeof(BAD_PARAM), rde.Reason.GetType(), "rde type");
} finally {
RemotingServices.Disconnect(service);
}
}
public void TestReplySerialisation()
{
// request msg the reply is for
MethodInfo methodToCall = typeof(TestService).GetMethod("Add");
object[] args = new object[] { ((Int32)1), ((Int32)2) };
string uri = "iiop://localhost:8087/testuri"; // Giop 1.2 will be used because no version spec in uri
GiopVersion version = new GiopVersion(1, 2);
TestMessage msg = new TestMessage(methodToCall, args, uri);
msg.Properties[SimpleGiopMsg.REQUEST_ID_KEY] = (uint)5;
msg.Properties[SimpleGiopMsg.GIOP_VERSION_KEY] = version;
msg.Properties[SimpleGiopMsg.CALLED_METHOD_KEY] = methodToCall;
msg.Properties[SimpleGiopMsg.IDL_METHOD_NAME_KEY] = methodToCall.Name; // done by serialization normally
// create a connection context
GiopConnectionDesc conDesc = new GiopConnectionDesc(null, null);
// create the reply
ReturnMessage retMsg = new ReturnMessage((Int32)3, new object[0], 0, null, msg);
MemoryStream targetStream = new MemoryStream();
m_handler.SerialiseOutgoingReplyMessage(retMsg, msg, version,
targetStream, conDesc);
// check to serialised stream
targetStream.Seek(0, SeekOrigin.Begin);
CdrInputStreamImpl cdrIn = new CdrInputStreamImpl(targetStream);
cdrIn.ConfigStream(0, new GiopVersion(1, 2));
// first is Giop-magic
byte data;
AssertBytesFollowing(m_giopMagic, cdrIn);
// Giop version
data = (byte)cdrIn.ReadOctet();
Assert.AreEqual(1, data);
data = (byte)cdrIn.ReadOctet();
Assert.AreEqual(2, data);
// flags: big-endian, no fragements
data = (byte)cdrIn.ReadOctet();
Assert.AreEqual(0, data);
// Giop Msg type: reply
data = (byte)cdrIn.ReadOctet();
Assert.AreEqual(1, data);
// Giop Msg length
uint msgLength = cdrIn.ReadULong();
cdrIn.SetMaxLength(msgLength);
// req-id
Assert.AreEqual(5, cdrIn.ReadULong());
// response status: NO_EXCEPTION
Assert.AreEqual(0, cdrIn.ReadULong());
// ignore service contexts
SkipServiceContexts(cdrIn);
// Giop 1.2, must be aligned on 8
cdrIn.ForceReadAlign(Aligns.Align8);
// now return value is following
Assert.AreEqual(3, cdrIn.ReadLong());
}
public void TestRequestSerialisation()
{
// prepare message
MethodInfo methodToCall = typeof(TestService).GetMethod("Add");
object[] args = new object[] { ((Int32)1), ((Int32)2) };
string uri = "iiop://localhost:8087/testuri"; // Giop 1.2 will be used because no version spec in uri
Ior target = m_iiopUrlUtil.CreateIorForUrl(uri, "");
TestMessage msg = new TestMessage(methodToCall, args, uri);
// prepare connection context
GiopClientConnectionDesc conDesc = new GiopClientConnectionDesc(null, null,
new GiopRequestNumberGenerator(), null);
// serialise
MemoryStream targetStream = new MemoryStream();
uint reqId = 5;
m_handler.SerialiseOutgoingRequestMessage(msg, target.Profiles[0], conDesc, targetStream, reqId);
// check to serialised stream
targetStream.Seek(0, SeekOrigin.Begin);
CdrInputStreamImpl cdrIn = new CdrInputStreamImpl(targetStream);
cdrIn.ConfigStream(0, new GiopVersion(1, 2));
// first is Giop-magic
byte data;
AssertBytesFollowing(m_giopMagic, cdrIn);
// Giop version
data = (byte)cdrIn.ReadOctet();
Assert.AreEqual(1, data);
data = (byte)cdrIn.ReadOctet();
Assert.AreEqual(2, data);
// flags: big-endian, no fragements
data = (byte)cdrIn.ReadOctet();
Assert.AreEqual(0, data);
// Giop Msg type: request
data = (byte)cdrIn.ReadOctet();
Assert.AreEqual(0, data);
// Giop Msg length
uint msgLength = cdrIn.ReadULong();
cdrIn.SetMaxLength(msgLength);
// req-id
Assert.AreEqual(reqId, cdrIn.ReadULong());
// response flags
data = (byte)cdrIn.ReadOctet();
Assert.AreEqual(3, data);
cdrIn.ReadPadding(3); // reserved
// target
Assert.AreEqual(0, cdrIn.ReadUShort());
// target must be testuri encoded as ascii-characters
Assert.AreEqual(7, cdrIn.ReadULong());
AssertBytesFollowing(
new byte[] { 116, 101, 115, 116, 117, 114, 105 },
cdrIn);
// now the target method follows: Add (string is terminated by a zero)
Assert.AreEqual(4, cdrIn.ReadULong());
AssertBytesFollowing(new byte[] { 65, 100, 100, 0 }, cdrIn);
// now service contexts are following
SkipServiceContexts(cdrIn);
// Giop 1.2, must be aligned on 8
cdrIn.ForceReadAlign(Aligns.Align8);
// now params are following
Assert.AreEqual(1, cdrIn.ReadLong());
Assert.AreEqual(2, cdrIn.ReadLong());
}