internal void EnlistTransactionIntoDtc()
{
uint method = 0x4f8;
this.TrEntry(method);
try
{
base.TrText(method, "ResourceManager Id:- " + NmqiTools.ArrayToHexString(this.myGuid.ToByteArray()));
base.TrText(method, "Hconn = " + base.hconn.Value);
base.TrText(method, "Enlisting as Durable Resource manager into Current Transaction");
base.InitializeMQRMI();
Transaction.Current.EnlistDurable(base.myGuid, (ISinglePhaseNotification)this, EnlistmentOptions.EnlistDuringPrepareRequired);
base.TrText(method, "WMQ .NET Enlisted as Resource Manager with Transaction Co-ordinator");
base.hconn.currentTransaction = Transaction.Current;
base.TrText(method, "Current Transaction's Information");
base.TrText(method, "DistributedIdentifier:- " + NmqiTools.ArrayToHexString(Transaction.Current.TransactionInformation.DistributedIdentifier.ToByteArray()));
base.TrText(method, "LocalIdentifier:- " + Transaction.Current.TransactionInformation.LocalIdentifier);
}
catch (MQException exception)
{
base.TrException(method, exception, 1);
throw exception;
}
catch (TransactionException exception2)
{
base.TrException(method, exception2, 2);
MQException exception3 = new MQException(2, 0x932, exception2);
throw exception3;
}
finally
{
base.TrExit(method);
}
}
internal void WriteTransactionID(Guid GlobalTID, string localTID)
{
uint method = 0x51a;
this.TrEntry(method, new object[] { GlobalTID, localTID });
string str = "[" + NmqiTools.ArrayToHexString(GlobalTID.ToByteArray()) + "]";
string str2 = "[" + localTID + "]";
lock (this.mutex)
{
writer_.WriteLine(this.GetHeader() + "Global Transaction ID: " + str);
writer_.WriteLine(this.GetHeader() + "Local Transaction ID: " + str2);
}
base.TrExit(method);
}
internal void LogCurrentTransactionStart(byte[] xidBytes, MQXid xid, Guid queueManagerUid, int rmid, byte[] recinfo)
{
uint method = 0x52b;
this.TrEntry(method, new object[] { xidBytes, queueManagerUid, rmid, recinfo });
try
{
MQMessage mqMsg = new MQMessage();
mqMsg.Persistence = 1;
int compCode = 0;
int reason = 0;
sbyte[] dst = new sbyte[queueManagerUid.ToByteArray().Length];
Buffer.BlockCopy(queueManagerUid.ToByteArray(), 0, dst, 0, dst.Length);
base.TrText(method, "Qmid=" + NmqiTools.ArrayToHexString(queueManagerUid.ToByteArray()));
sbyte[] numArray2 = new sbyte[recinfo.Length];
Buffer.BlockCopy(recinfo, 0, numArray2, 0, numArray2.Length);
base.TrText(method, "recordinfo=" + NmqiTools.ArrayToHexString(recinfo));
sbyte[] numArray3 = new sbyte[xidBytes.Length];
Buffer.BlockCopy(xidBytes, 0, numArray3, 0, numArray3.Length);
base.TrText(method, "recordinfo=" + NmqiTools.ArrayToHexString(xidBytes));
mqMsg.SetBytesProperty("dnet.XARECOVERY_QMID", dst);
mqMsg.SetBytesProperty("dnet.XARECOVERY_RECINFO", numArray2);
mqMsg.SetBytesProperty("dnet.XARECOVERY_XID", numArray3);
mqMsg.SetIntProperty("dnet.XARECOVERY_RMID", rmid);
mqMsg.SetDoubleProperty("dnet.XARECOVERY_TTIMEOUT", TransactionManager.MaximumTimeout.TotalMilliseconds);
mqMsg.SetStringProperty("dnet.XARECOVERY_HOSTANDUSER", this.hostAndUser);
this.marshal = new MQMarshalMessageForPut(mqMsg);
mqMsg = this.marshal.ConstructMessageForSend();
byte[] sBuff = mqMsg.GetBuffer();
MQMessageDescriptor md = mqMsg.md;
this.recoveryHconn.Session.MQFap.MQPUT(this.recoveryHconn, this.recoveryHobj.HOBJ, ref md, ref this.recoveryPutPmo, sBuff.Length, sBuff, null, 1, out compCode, out reason);
base.TrText(method, "MessageId-" + NmqiTools.ArrayToHexString(md.MsgId));
if (compCode != 0)
{
base.throwNewMQException(compCode, reason);
}
this.TransactionLogList.Add(xid, mqMsg.md);
this.marshal.Dispose(false);
this.marshal = null;
mqMsg = null;
sBuff = null;
}
finally
{
base.TrExit(method);
}
}
internal void LogCurrentTransactionEnd(MQXid xid, int rmid)
{
uint method = 0x52c;
this.TrEntry(method, new object[] { xid, rmid });
MQMessageDescriptor msgDesc = new MQMessageDescriptor();
msgDesc.Version = 2;
try
{
if (this.TransactionLogList.ContainsKey(xid))
{
MQMessageDescriptor descriptor2 = (MQMessageDescriptor)this.TransactionLogList[xid];
msgDesc.MsgId = descriptor2.MsgId;
base.TrText(method, "MessageId-" + NmqiTools.ArrayToHexString(msgDesc.MsgId));
int dataLength = 0;
int bufferLength = 0x1000;
byte[] buffer = new byte[bufferLength];
int compCode = 0;
int reason = 0;
MQProxyQueue proxyQueue = ((ManagedHobj)this.recoveryHobj.HOBJ).ProxyQueue;
if (proxyQueue != null)
{
proxyQueue.ProxyMQGET(msgDesc, this.recoveryGetGmo, bufferLength, buffer, ref dataLength, null, ref compCode, ref reason);
}
else
{
this.recoveryHconn.GetMQFAP.MQGET(this.recoveryHconn, this.recoveryHobj.HOBJ, msgDesc, this.recoveryGetGmo, bufferLength, buffer, out dataLength, out compCode, out reason);
}
if (compCode != 0)
{
base.throwNewMQException(compCode, reason);
}
this.TransactionLogList.Remove(xid);
buffer = null;
}
}
finally
{
base.TrExit(method);
}
}
internal void RunRecovery()
{
uint method = 0x521;
this.TrEntry(method);
int num2 = 0;
bool flag = false;
while ((num2 = this.Queue.CurrentDepth) > 0)
{
flag = true;
log.WriteLog("SYSTEM.DOTNET.XARECOVERY.QUEUE Current Depth : ", num2.ToString());
MQMessage message = new MQMessage();
try
{
this.Queue.Get(message, this.gmoB);
}
catch (MQException exception)
{
base.TrException(method, exception, 1);
if (exception.Reason == 0x7f1)
{
break;
}
}
log.WriteLog("MsgID of current message(recovery message) being processed ", NmqiTools.ArrayToHexString(message.MessageId));
if (message == null)
{
break;
}
sbyte[] xid = null;
double doubleProperty = 0.0;
string stringProperty = null;
try
{
xid = message.GetBytesProperty("dnet.XARECOVERY_XID");
doubleProperty = message.GetDoubleProperty("dnet.XARECOVERY_TTIMEOUT");
stringProperty = message.GetStringProperty("dnet.XARECOVERY_HOSTANDUSER");
}
catch (MQException exception2)
{
base.TrException(method, exception2, 2);
if ((((exception2.Reason != 0x9a7) && (exception2.Reason != 0x98a)) && ((exception2.Reason != 0x9a2) && (exception2.Reason != 0x9a3))) && ((exception2.Reason != 0x9a6) && (exception2.Reason != 0x9a5)))
{
throw exception2;
}
continue;
}
log.WriteLog("Host,UserId under which the Transaction Recovery message has been put : " + stringProperty);
log.WriteLog("Current Xid from the indoubt message");
log.WriteXid(xid);
DateTime putDateTime = message.PutDateTime;
DateTime time2 = putDateTime.AddMilliseconds(doubleProperty);
if (time2 > DateTime.Now)
{
log.WriteLog("TransactionTimeout - " + time2.ToLongTimeString());
log.WriteLog("Message arrival time - " + putDateTime.ToLongTimeString());
log.WriteLog("Monitor skiping the current messages as transaction did not timeout yet..");
}
else
{
try
{
this.Queue.Get(message, this.gmoG);
log.WriteLog("Found one Inomplete Transaction from message,(ID):", NmqiTools.ArrayToHexString(message.MessageId));
}
catch (MQException exception3)
{
base.TrException(method, exception3, 2);
throw exception3;
}
try
{
int intProperty = message.GetIntProperty("dnet.XARECOVERY_RMID");
sbyte[] bytesProperty = message.GetBytesProperty("dnet.XARECOVERY_QMID");
sbyte[] recinfo = message.GetBytesProperty("dnet.XARECOVERY_RECINFO");
sbyte[] numArray4 = message.GetBytesProperty("dnet.XARECOVERY_XID");
byte[] dst = new byte[bytesProperty.Length];
Buffer.BlockCopy(bytesProperty, 0, dst, 0, dst.Length);
this.QMId = new Guid(dst);
if (this.RecoverTransaction(this.QMId, recinfo, numArray4, intProperty))
{
this.Qmgr.Commit();
if (!CompletedQMId.Contains(this.QMId))
{
CompletedQMId.Add(this.QMId);
}
}
else
{
if (CompletedQMId.Contains(this.QMId))
{
CompletedQMId.Remove(this.QMId);
}
this.Qmgr.Backout();
}
continue;
}
catch (MQException exception4)
{
base.TrException(method, exception4, 3);
throw exception4;
}
}
}
foreach (Guid guid in CompletedQMId)
{
TransactionManager.RecoveryComplete(guid);
}
if (!flag)
{
Thread.Sleep(0x1d4c0);
this.reenter = true;
}
base.TrExit(method);
}
public void Add(string name, sbyte[] value)
{
this.AddField("", "", name, NmqiTools.ArrayToHexString(value));
}
