private Stream PrepareLocationFwdStream(string host, ushort port,
MarshalByRefObject target)
{
// loc fwd ior
byte[] objectKey = IorUtil.GetObjectKeyForObj(target);
string repositoryID = Repository.GetRepositoryID(target.GetType());
// this server support GIOP 1.2 --> create an GIOP 1.2 profile
InternetIiopProfile profile = new InternetIiopProfile(new GiopVersion(1, 2), host,
port, objectKey);
profile.AddTaggedComponent(Services.CodeSetService.CreateDefaultCodesetComponent(m_codec));
Ior locFwdTarget = new Ior(repositoryID, new IorProfile[] { profile });
CdrOutputStreamImpl iorStream = new CdrOutputStreamImpl(new MemoryStream(),
0, new GiopVersion(1, 2));
locFwdTarget.WriteToStream(iorStream);
uint encodedIorLength = (uint)iorStream.GetPosition();
// create the location fwd reply
MemoryStream sourceStream = new MemoryStream();
CdrOutputStreamImpl cdrOut = new CdrOutputStreamImpl(sourceStream, 0, new GiopVersion(1, 2));
cdrOut.WriteOpaque(m_giopMagic);
// version
cdrOut.WriteOctet(1);
cdrOut.WriteOctet(2);
// flags
cdrOut.WriteOctet(0);
// msg-type: reply
cdrOut.WriteOctet(1);
// msg-length
cdrOut.WriteULong(28 + encodedIorLength);
// request-id
cdrOut.WriteULong(5);
// reply-status: location fwd
cdrOut.WriteULong(3);
// one service context to enforce alignement requirement for giop 1.2
cdrOut.WriteULong(1);
cdrOut.WriteULong(162739); // service context id
cdrOut.WriteULong(2); // length of svc context
cdrOut.WriteBool(true);
cdrOut.WriteBool(false);
// svc context end
// body: 8 aligned
cdrOut.ForceWriteAlign(Aligns.Align8);
locFwdTarget.WriteToStream(cdrOut);
sourceStream.Seek(0, SeekOrigin.Begin);
return(sourceStream);
}
public void TestAddTaggedComponent()
{
CodeSetComponentData codeSetCompVal =
new CodeSetComponentData((int)CharSet.LATIN1,
new int[] { (int)CharSet.LATIN1 },
(int)WCharSet.UTF16,
new int[] { (int)WCharSet.UTF16 });
TaggedComponent codeSetComponent =
new TaggedComponent(TAG_CODE_SETS.ConstVal,
m_codec.encode_value(codeSetCompVal));
m_profile.AddTaggedComponent(codeSetComponent);
Assert.AreEqual(1, m_profile.TaggedComponents.Count, "tagged components one entry");
Assert.IsTrue(m_profile.ContainsTaggedComponent(TAG_CODE_SETS.ConstVal), "not found code set component");
CodeSetComponentData retrieved =
(CodeSetComponentData)m_profile.TaggedComponents.GetComponentData(TAG_CODE_SETS.ConstVal,
m_codec,
CodeSetComponentData.TypeCode);
Assert.NotNull(retrieved, "not found code set component");
Assert.AreEqual(codeSetCompVal.NativeCharSet, retrieved.NativeCharSet, "char set");
Assert.AreEqual(codeSetCompVal.NativeWCharSet, retrieved.NativeWCharSet, "wchar set");
}