internal static string[] GetRoleMembers(ComCatalogObject application, ComCatalogCollection rolesCollection)
{
ComCatalogCollection collection = application.GetCollection("Roles");
List <string> list = new List <string>();
ComCatalogCollection.Enumerator enumerator = rolesCollection.GetEnumerator();
while (enumerator.MoveNext())
{
ComCatalogObject current = enumerator.Current;
string str = (string)current.GetValue("Name");
ComCatalogCollection.Enumerator enumerator2 = collection.GetEnumerator();
while (enumerator2.MoveNext())
{
ComCatalogObject obj3 = enumerator2.Current;
string str2 = (string)obj3.GetValue("Name");
if (str == str2)
{
ComCatalogCollection.Enumerator enumerator3 = obj3.GetCollection("UsersInRole").GetEnumerator();
while (enumerator3.MoveNext())
{
ComCatalogObject obj4 = enumerator3.Current;
string item = (string)obj4.GetValue("User");
list.Add(item);
}
continue;
}
}
}
return(list.ToArray());
}
internal static string[] GetRoleMembers(ComCatalogObject application, ComCatalogCollection rolesCollection)
{
ComCatalogCollection collection = application.GetCollection("Roles");
List<string> list = new List<string>();
ComCatalogCollection.Enumerator enumerator = rolesCollection.GetEnumerator();
while (enumerator.MoveNext())
{
ComCatalogObject current = enumerator.Current;
string str = (string) current.GetValue("Name");
ComCatalogCollection.Enumerator enumerator2 = collection.GetEnumerator();
while (enumerator2.MoveNext())
{
ComCatalogObject obj3 = enumerator2.Current;
string str2 = (string) obj3.GetValue("Name");
if (str == str2)
{
ComCatalogCollection.Enumerator enumerator3 = obj3.GetCollection("UsersInRole").GetEnumerator();
while (enumerator3.MoveNext())
{
ComCatalogObject obj4 = enumerator3.Current;
string item = (string) obj4.GetValue("User");
list.Add(item);
}
continue;
}
}
}
return list.ToArray();
}
public ContractInfo(Guid iid,
ServiceEndpointElement endpoint,
ComCatalogObject interfaceObject,
ComCatalogObject application)
{
this.name = endpoint.Contract;
this.iid = iid;
// Interface Roles
//
ComCatalogCollection roles;
roles = interfaceObject.GetCollection("RolesForInterface");
this.interfaceRoleMembers = CatalogUtil.GetRoleMembers(application,
roles);
// Operations
//
this.operations = new List <OperationInfo>();
ComCatalogCollection methods;
methods = interfaceObject.GetCollection("MethodsForInterface");
foreach (ComCatalogObject method in methods)
{
this.operations.Add(new OperationInfo(method,
application));
}
}
public OperationInfo(ComCatalogObject methodObject, ComCatalogObject application)
{
this.name = (string)methodObject.GetValue("Name");
ComCatalogCollection collection = methodObject.GetCollection("RolesForMethod");
this.methodRoleMembers = CatalogUtil.GetRoleMembers(application, collection);
}
public bool MoveNext()
{
this.count++;
if (this.count >= this.collection.Count)
{
return false;
}
this.current = this.collection.Item(this.count);
return true;
}
public bool MoveNext()
{
this.count++;
if (this.count >= this.collection.Count)
{
return(false);
}
this.current = this.collection.Item(this.count);
return(true);
}
public DllHostedComPlusServiceHost(Guid clsid,
ServiceElement service,
ComCatalogObject applicationObject,
ComCatalogObject classObject)
{
Initialize(clsid,
service,
applicationObject,
classObject,
HostingMode.ComPlus);
}
public DllHostedComPlusServiceHost (Guid clsid,
ServiceElement service,
ComCatalogObject applicationObject,
ComCatalogObject classObject)
{
Initialize (clsid,
service,
applicationObject,
classObject,
HostingMode.ComPlus);
}
protected void Initialize (Guid clsid,
ServiceElement service,
ComCatalogObject applicationObject,
ComCatalogObject classObject,
HostingMode hostingMode)
{
VerifyFunctionality();
this.info = new ServiceInfo(clsid,
service,
applicationObject,
classObject,
hostingMode);
base.InitializeDescription(new UriSchemeKeyedCollection());
}
protected void Initialize(Guid clsid,
ServiceElement service,
ComCatalogObject applicationObject,
ComCatalogObject classObject,
HostingMode hostingMode)
{
VerifyFunctionality();
this.info = new ServiceInfo(clsid,
service,
applicationObject,
classObject,
hostingMode);
base.InitializeDescription(new UriSchemeKeyedCollection());
}
public ContractInfo(Guid iid, ServiceEndpointElement endpoint, ComCatalogObject interfaceObject, ComCatalogObject application)
{
this.name = endpoint.Contract;
this.iid = iid;
ComCatalogCollection collection = interfaceObject.GetCollection("RolesForInterface");
this.interfaceRoleMembers = CatalogUtil.GetRoleMembers(application, collection);
this.operations = new List <OperationInfo>();
ComCatalogCollection.Enumerator enumerator = interfaceObject.GetCollection("MethodsForInterface").GetEnumerator();
while (enumerator.MoveNext())
{
ComCatalogObject current = enumerator.Current;
this.operations.Add(new OperationInfo(current, application));
}
}
internal static string[] GetRoleMembers(
ComCatalogObject application,
ComCatalogCollection rolesCollection)
{
ComCatalogCollection applicationRoles;
applicationRoles = application.GetCollection("Roles");
// This is inefficient. If it turns into a
// performance problem, then we'll need to put a cache in
// somewhere.
//
List <string> roleMembers = new List <string>();
foreach (ComCatalogObject role in rolesCollection)
{
string roleName = (string)role.GetValue("Name");
// Find the role in the app roles list.
//
foreach (ComCatalogObject appRole in applicationRoles)
{
string appRoleName = (string)appRole.GetValue("Name");
if (roleName == appRoleName)
{
// Found it, put all of the user names into
// the role members list.
//
ComCatalogCollection users;
users = appRole.GetCollection("UsersInRole");
foreach (ComCatalogObject userObject in users)
{
string user = (string)userObject.GetValue("User");
roleMembers.Add(user);
}
break;
}
}
}
return(roleMembers.ToArray());
}
// NOTE: Construction of this thing is quite inefficient-- it
// has several nested loops that could probably be
// improved. Such optimizations have been left for when
// it turns out to be a performance problem, for the
// sake of simplicity.
//
public ServiceInfo(Guid clsid,
ServiceElement service,
ComCatalogObject application,
ComCatalogObject classObject,
HostingMode hostingMode)
{
// Simple things...
//
this.service = service;
this.clsid = clsid;
this.appid = Fx.CreateGuid((string)application.GetValue("ID"));
this.partitionId = Fx.CreateGuid((string)application.GetValue("AppPartitionID"));
this.bitness = (Bitness)classObject.GetValue("Bitness");
this.transactionOption = (TransactionOption)classObject.GetValue("Transaction");
this.hostingMode = hostingMode;
this.managedType = TypeCacheManager.ResolveClsidToType(clsid);
this.serviceName = application.Name + "." + classObject.Name;
this.udts = new Dictionary<Guid, List<Type>>();
// Isolation Level
COMAdminIsolationLevel adminIsolationLevel;
adminIsolationLevel = (COMAdminIsolationLevel)classObject.GetValue("TxIsolationLevel");
switch (adminIsolationLevel)
{
case COMAdminIsolationLevel.Any:
this.isolationLevel = IsolationLevel.Unspecified;
break;
case COMAdminIsolationLevel.ReadUncommitted:
this.isolationLevel = IsolationLevel.ReadUncommitted;
break;
case COMAdminIsolationLevel.ReadCommitted:
this.isolationLevel = IsolationLevel.ReadCommitted;
break;
case COMAdminIsolationLevel.RepeatableRead:
this.isolationLevel = IsolationLevel.RepeatableRead;
break;
case COMAdminIsolationLevel.Serializable:
this.isolationLevel = IsolationLevel.Serializable;
break;
default:
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(
SR.GetString(SR.InvalidIsolationLevelValue,
this.clsid, adminIsolationLevel)));
}
// Threading Model
//
COMAdminThreadingModel adminThreadingModel;
adminThreadingModel = (COMAdminThreadingModel)classObject.GetValue("ThreadingModel");
switch (adminThreadingModel)
{
case COMAdminThreadingModel.Apartment:
case COMAdminThreadingModel.Main:
this.threadingModel = ThreadingModel.STA;
objectPoolingEnabled = false;
break;
default:
this.threadingModel = ThreadingModel.MTA;
objectPoolingEnabled = (bool)classObject.GetValue("ObjectPoolingEnabled");
break;
}
// Object Pool settings
//
if (objectPoolingEnabled)
{
maxPoolSize = (int)classObject.GetValue("MaxPoolSize");
}
else
maxPoolSize = 0;
// Security Settings
//
bool appSecurityEnabled;
appSecurityEnabled = (bool)application.GetValue(
"ApplicationAccessChecksEnabled");
if (appSecurityEnabled)
{
bool classSecurityEnabled;
classSecurityEnabled = (bool)classObject.GetValue(
"ComponentAccessChecksEnabled");
if (classSecurityEnabled)
{
this.checkRoles = true;
}
}
// Component Roles
//
ComCatalogCollection roles;
roles = classObject.GetCollection("RolesForComponent");
this.componentRoleMembers = CatalogUtil.GetRoleMembers(application, roles);
// Contracts
// One ContractInfo per unique IID exposed, so we need to
// filter duplicates.
//
this.contracts = new List<ContractInfo>();
ComCatalogCollection interfaces;
interfaces = classObject.GetCollection("InterfacesForComponent");
foreach (ServiceEndpointElement endpoint in service.Endpoints)
{
ContractInfo contract = null;
if (endpoint.Contract == ServiceMetadataBehavior.MexContractName)
continue;
Guid iid;
if (DiagnosticUtility.Utility.TryCreateGuid(endpoint.Contract, out iid))
{
// (Filter duplicates.)
bool duplicate = false;
foreach (ContractInfo otherContract in this.contracts)
{
if (iid == otherContract.IID)
{
duplicate = true;
break;
}
}
if (duplicate) continue;
foreach (ComCatalogObject interfaceObject in interfaces)
{
Guid otherInterfaceID;
if (DiagnosticUtility.Utility.TryCreateGuid((string)interfaceObject.GetValue("IID"), out otherInterfaceID))
{
if (otherInterfaceID == iid)
{
contract = new ContractInfo(iid,
endpoint,
interfaceObject,
application);
break;
}
}
}
}
if (contract == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(
SR.GetString(SR.EndpointNotAnIID,
clsid.ToString("B").ToUpperInvariant(),
endpoint.Contract)));
}
this.contracts.Add(contract);
}
}
public OperationInfo(ComCatalogObject methodObject,
ComCatalogObject application)
{
this.name = (string)methodObject.GetValue("Name");
// Method Roles
//
ComCatalogCollection roles;
roles = methodObject.GetCollection("RolesForMethod");
this.methodRoleMembers = CatalogUtil.GetRoleMembers(application,
roles);
}
public ContractInfo(Guid iid,
ServiceEndpointElement endpoint,
ComCatalogObject interfaceObject,
ComCatalogObject application)
{
this.name = endpoint.Contract;
this.iid = iid;
// Interface Roles
//
ComCatalogCollection roles;
roles = interfaceObject.GetCollection("RolesForInterface");
this.interfaceRoleMembers = CatalogUtil.GetRoleMembers(application,
roles);
// Operations
//
this.operations = new List<OperationInfo>();
ComCatalogCollection methods;
methods = interfaceObject.GetCollection("MethodsForInterface");
foreach (ComCatalogObject method in methods)
{
this.operations.Add(new OperationInfo(method,
application));
}
}
public ServiceInfo(Guid clsid, System.ServiceModel.Configuration.ServiceElement service, ComCatalogObject application, ComCatalogObject classObject, System.ServiceModel.ComIntegration.HostingMode hostingMode)
{
this.service = service;
this.clsid = clsid;
this.appid = Fx.CreateGuid((string) application.GetValue("ID"));
this.partitionId = Fx.CreateGuid((string) application.GetValue("AppPartitionID"));
this.bitness = (System.ServiceModel.ComIntegration.Bitness) classObject.GetValue("Bitness");
this.transactionOption = (System.EnterpriseServices.TransactionOption) classObject.GetValue("Transaction");
this.hostingMode = hostingMode;
this.managedType = TypeCacheManager.ResolveClsidToType(clsid);
this.serviceName = application.Name + "." + classObject.Name;
this.udts = new Dictionary<Guid, List<Type>>();
COMAdminIsolationLevel level = (COMAdminIsolationLevel) classObject.GetValue("TxIsolationLevel");
switch (level)
{
case COMAdminIsolationLevel.Any:
this.isolationLevel = System.Transactions.IsolationLevel.Unspecified;
break;
case COMAdminIsolationLevel.ReadUncommitted:
this.isolationLevel = System.Transactions.IsolationLevel.ReadUncommitted;
break;
case COMAdminIsolationLevel.ReadCommitted:
this.isolationLevel = System.Transactions.IsolationLevel.ReadCommitted;
break;
case COMAdminIsolationLevel.RepeatableRead:
this.isolationLevel = System.Transactions.IsolationLevel.RepeatableRead;
break;
case COMAdminIsolationLevel.Serializable:
this.isolationLevel = System.Transactions.IsolationLevel.Serializable;
break;
default:
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(System.ServiceModel.SR.GetString("InvalidIsolationLevelValue", new object[] { this.clsid, level })));
}
switch (((COMAdminThreadingModel) classObject.GetValue("ThreadingModel")))
{
case COMAdminThreadingModel.Apartment:
case COMAdminThreadingModel.Main:
this.threadingModel = System.ServiceModel.ComIntegration.ThreadingModel.STA;
this.objectPoolingEnabled = false;
break;
default:
this.threadingModel = System.ServiceModel.ComIntegration.ThreadingModel.MTA;
this.objectPoolingEnabled = (bool) classObject.GetValue("ObjectPoolingEnabled");
break;
}
if (this.objectPoolingEnabled)
{
this.maxPoolSize = (int) classObject.GetValue("MaxPoolSize");
}
else
{
this.maxPoolSize = 0;
}
if (((bool) application.GetValue("ApplicationAccessChecksEnabled")) && ((bool) classObject.GetValue("ComponentAccessChecksEnabled")))
{
this.checkRoles = true;
}
ComCatalogCollection collection = classObject.GetCollection("RolesForComponent");
this.componentRoleMembers = CatalogUtil.GetRoleMembers(application, collection);
this.contracts = new List<ContractInfo>();
ComCatalogCollection catalogs2 = classObject.GetCollection("InterfacesForComponent");
foreach (ServiceEndpointElement element in service.Endpoints)
{
ContractInfo item = null;
if (element.Contract != "IMetadataExchange")
{
Guid guid;
if (DiagnosticUtility.Utility.TryCreateGuid(element.Contract, out guid))
{
bool flag3 = false;
foreach (ContractInfo info2 in this.contracts)
{
if (guid == info2.IID)
{
flag3 = true;
break;
}
}
if (flag3)
{
continue;
}
ComCatalogCollection.Enumerator enumerator = catalogs2.GetEnumerator();
while (enumerator.MoveNext())
{
Guid guid2;
ComCatalogObject current = enumerator.Current;
if (DiagnosticUtility.Utility.TryCreateGuid((string) current.GetValue("IID"), out guid2) && (guid2 == guid))
{
item = new ContractInfo(guid, element, current, application);
break;
}
}
}
if (item == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(System.ServiceModel.SR.GetString("EndpointNotAnIID", new object[] { clsid.ToString("B").ToUpperInvariant(), element.Contract })));
}
this.contracts.Add(item);
}
}
}
public WebHostedComPlusServiceHost(string webhostParams, Uri[] baseAddresses)
{
Guid guid;
Guid guid2;
HostingMode webHostInProcess;
foreach (Uri uri in baseAddresses)
{
base.InternalBaseAddresses.Add(uri);
}
string[] strArray = webhostParams.Split(new char[] { ',' });
if (strArray.Length != 2)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(System.ServiceModel.SR.GetString("ServiceStringFormatError", new object[] { webhostParams })));
}
if (!DiagnosticUtility.Utility.TryCreateGuid(strArray[0], out guid))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(System.ServiceModel.SR.GetString("ServiceStringFormatError", new object[] { webhostParams })));
}
if (!DiagnosticUtility.Utility.TryCreateGuid(strArray[1], out guid2))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(System.ServiceModel.SR.GetString("ServiceStringFormatError", new object[] { webhostParams })));
}
string str = guid.ToString("B").ToUpperInvariant();
ComCatalogObject applicationObject = CatalogUtil.FindApplication(guid2);
if (applicationObject == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(System.ServiceModel.SR.GetString("ApplicationNotFound", new object[] { guid2.ToString("B").ToUpperInvariant() })));
}
ComCatalogCollection collection = applicationObject.GetCollection("Components");
ComCatalogObject classObject = null;
ComCatalogCollection.Enumerator enumerator = collection.GetEnumerator();
while (enumerator.MoveNext())
{
ComCatalogObject current = enumerator.Current;
string str2 = (string)current.GetValue("CLSID");
if (str.Equals(str2, StringComparison.OrdinalIgnoreCase))
{
classObject = current;
break;
}
}
if (classObject == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(System.ServiceModel.SR.GetString("ClsidNotInApplication", new object[] { str, guid2.ToString("B").ToUpperInvariant() })));
}
ServicesSection section = ServicesSection.GetSection();
ServiceElement service = null;
foreach (ServiceElement element2 in section.Services)
{
Guid empty = Guid.Empty;
Guid result = Guid.Empty;
string[] strArray2 = element2.Name.Split(new char[] { ',' });
if ((((strArray2.Length == 2) && DiagnosticUtility.Utility.TryCreateGuid(strArray2[0], out result)) && (DiagnosticUtility.Utility.TryCreateGuid(strArray2[1], out empty) && (empty == guid))) && (result == guid2))
{
service = element2;
break;
}
}
if (service == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(System.ServiceModel.SR.GetString("ClsidNotInConfiguration", new object[] { str })));
}
if (((int)applicationObject.GetValue("Activation")) == 0)
{
webHostInProcess = HostingMode.WebHostInProcess;
}
else
{
webHostInProcess = HostingMode.WebHostOutOfProcess;
}
base.Initialize(guid, service, applicationObject, classObject, webHostInProcess);
}
internal static string[] GetRoleMembers(
ComCatalogObject application,
ComCatalogCollection rolesCollection)
{
ComCatalogCollection applicationRoles;
applicationRoles = application.GetCollection("Roles");
// This is inefficient. If it turns into a
// performance problem, then we'll need to put a cache in
// somewhere.
//
List<string> roleMembers = new List<string>();
foreach (ComCatalogObject role in rolesCollection)
{
string roleName = (string)role.GetValue("Name");
// Find the role in the app roles list.
//
foreach (ComCatalogObject appRole in applicationRoles)
{
string appRoleName = (string)appRole.GetValue("Name");
if (roleName == appRoleName)
{
// Found it, put all of the user names into
// the role members list.
//
ComCatalogCollection users;
users = appRole.GetCollection("UsersInRole");
foreach (ComCatalogObject userObject in users)
{
string user = (string)userObject.GetValue("User");
roleMembers.Add(user);
}
break;
}
}
}
return roleMembers.ToArray();
}
public void Startup(IProcessInitControl control)
{
this.applicationId = ContextUtil.ApplicationId;
ComPlusDllHostInitializerTrace.Trace(TraceEventType.Information, 0x50008, "TraceCodeComIntegrationDllHostInitializerStarting", this.applicationId);
Thread thread = null;
try
{
thread = new Thread(new ParameterizedThreadStart(DllHostInitializeWorker.PingProc));
thread.Start(control);
ComCatalogObject applicationObject = CatalogUtil.FindApplication(this.applicationId);
if (applicationObject == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(System.ServiceModel.SR.GetString("ApplicationNotFound", new object[] { this.applicationId.ToString("B").ToUpperInvariant() })));
}
if (((int)applicationObject.GetValue("ConcurrentApps")) > 1)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(System.ServiceModel.SR.GetString("PooledApplicationNotSupportedForComplusHostedScenarios", new object[] { this.applicationId.ToString("B").ToUpperInvariant() })));
}
if ((((((int)applicationObject.GetValue("RecycleLifetimeLimit")) > 0) || (((int)applicationObject.GetValue("RecycleCallLimit")) > 0)) || (((int)applicationObject.GetValue("RecycleActivationLimit")) > 0)) || (((int)applicationObject.GetValue("RecycleMemoryLimit")) > 0))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(System.ServiceModel.SR.GetString("RecycledApplicationNotSupportedForComplusHostedScenarios", new object[] { this.applicationId.ToString("B").ToUpperInvariant() })));
}
ComCatalogCollection collection = applicationObject.GetCollection("Components");
ServicesSection section = ServicesSection.GetSection();
bool flag3 = false;
foreach (ServiceElement element in section.Services)
{
Guid empty = Guid.Empty;
Guid result = Guid.Empty;
string[] strArray = element.Name.Split(new char[] { ',' });
if (strArray.Length != 2)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(System.ServiceModel.SR.GetString("OnlyClsidsAllowedForServiceType", new object[] { element.Name })));
}
if (!DiagnosticUtility.Utility.TryCreateGuid(strArray[0], out result))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(System.ServiceModel.SR.GetString("OnlyClsidsAllowedForServiceType", new object[] { element.Name })));
}
if (!DiagnosticUtility.Utility.TryCreateGuid(strArray[1], out empty))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(System.ServiceModel.SR.GetString("OnlyClsidsAllowedForServiceType", new object[] { element.Name })));
}
flag3 = false;
ComCatalogCollection.Enumerator enumerator = collection.GetEnumerator();
while (enumerator.MoveNext())
{
ComCatalogObject current = enumerator.Current;
Guid clsid = Fx.CreateGuid((string)current.GetValue("CLSID"));
if ((clsid == empty) && (this.applicationId == result))
{
flag3 = true;
ComPlusDllHostInitializerTrace.Trace(TraceEventType.Verbose, 0x50009, "TraceCodeComIntegrationDllHostInitializerAddingHost", this.applicationId, clsid, element);
this.hosts.Add(new DllHostedComPlusServiceHost(clsid, element, applicationObject, current));
}
}
if (!flag3)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(System.ServiceModel.SR.GetString("CannotFindClsidInApplication", new object[] { empty.ToString("B").ToUpperInvariant(), this.applicationId.ToString("B").ToUpperInvariant() })));
}
}
if (!flag3)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.DllHostInitializerFoundNoServices());
}
foreach (ComPlusServiceHost host in this.hosts)
{
host.Open();
}
}
catch (Exception exception)
{
DiagnosticUtility.EventLog.LogEvent(TraceEventType.Error, EventLogCategory.ComPlus, (EventLogEventId)(-1073610729), new string[] { this.applicationId.ToString(), exception.ToString() });
throw;
}
finally
{
if (thread != null)
{
thread.Abort();
}
}
ComPlusDllHostInitializerTrace.Trace(TraceEventType.Information, 0x5000a, "TraceCodeComIntegrationDllHostInitializerStarted", this.applicationId);
}
public Enumerator(ComCatalogCollection collection)
{
this.collection = collection;
this.current = null;
this.count = -1;
}
public WebHostedComPlusServiceHost(string webhostParams, Uri[] baseAddresses)
{
foreach (Uri address in baseAddresses)
{
this.InternalBaseAddresses.Add(address);
}
// Split up the parameter string into "clsid,appid".
//
string[] parameters = webhostParams.Split(',');
if (parameters.Length != 2)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(System.ServiceModel.ComIntegration.Error.ListenerInitFailed(
SR.GetString(SR.ServiceStringFormatError,
webhostParams)));
}
Guid clsid;
Guid appId;
if (!DiagnosticUtility.Utility.TryCreateGuid(parameters[0], out clsid))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(System.ServiceModel.ComIntegration.Error.ListenerInitFailed(
SR.GetString(SR.ServiceStringFormatError,
webhostParams)));
}
if (!DiagnosticUtility.Utility.TryCreateGuid(parameters[1], out appId))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(System.ServiceModel.ComIntegration.Error.ListenerInitFailed(
SR.GetString(SR.ServiceStringFormatError,
webhostParams)));
}
// "B" == "With dashes and curly braces"
// (The catalog gives us GUIDs in this format)
//
string clsidString = clsid.ToString("B").ToUpperInvariant();
// Look up the COM+ AdminSDK information for this
// AppID/CLSID pair.
//
ComCatalogObject application;
application = CatalogUtil.FindApplication(appId);
if (application == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(System.ServiceModel.ComIntegration.Error.ListenerInitFailed(
SR.GetString(SR.ApplicationNotFound,
appId.ToString("B").ToUpperInvariant())));
}
ComCatalogCollection classes;
classes = application.GetCollection("Components");
ComCatalogObject classObject = null;
foreach (ComCatalogObject tempClassObject in classes)
{
string otherClsid = (string)tempClassObject.GetValue("CLSID");
if (clsidString.Equals(
otherClsid,
StringComparison.OrdinalIgnoreCase))
{
classObject = tempClassObject;
break;
}
}
if (classObject == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(System.ServiceModel.ComIntegration.Error.ListenerInitFailed(
SR.GetString(SR.ClsidNotInApplication,
clsidString,
appId.ToString("B").ToUpperInvariant())));
}
// Load up Indigo configuration, get the configuration for
// this service.
//
ServicesSection services = ServicesSection.GetSection();
ServiceElement service = null;
foreach (ServiceElement serviceInConfig in services.Services)
{
Guid clsidFromConfig = Guid.Empty;
Guid appidFromConfig = Guid.Empty;
string[] serviceParams = serviceInConfig.Name.Split(',');
if (serviceParams.Length != 2)
{
continue;
}
if (!DiagnosticUtility.Utility.TryCreateGuid(serviceParams[0], out appidFromConfig))
{
// We are tolerant of having non COM+ based services
// for webhost.
continue;
}
if (!DiagnosticUtility.Utility.TryCreateGuid(serviceParams[1], out clsidFromConfig))
{
// We are tolerant of having non COM+ based services
// for webhost.
continue;
}
if (clsidFromConfig == clsid && appidFromConfig == appId)
{
service = serviceInConfig;
break;
}
}
if (service == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(System.ServiceModel.ComIntegration.Error.ListenerInitFailed(
SR.GetString(SR.ClsidNotInConfiguration,
clsidString)));
}
// Hosting mode evaluation
//
HostingMode hostingMode;
int activation = (int)application.GetValue("Activation");
if (activation == 0)
{
hostingMode = HostingMode.WebHostInProcess;
}
else
{
hostingMode = HostingMode.WebHostOutOfProcess;
}
// Now we have everything we need, do common
// initialization.
//
Initialize(clsid,
service,
application,
classObject,
hostingMode);
}
// NOTE: Construction of this thing is quite inefficient-- it
// has several nested loops that could probably be
// improved. Such optimizations have been left for when
// it turns out to be a performance problem, for the
// sake of simplicity.
//
public ServiceInfo(Guid clsid,
ServiceElement service,
ComCatalogObject application,
ComCatalogObject classObject,
HostingMode hostingMode)
{
// Simple things...
//
this.service = service;
this.clsid = clsid;
this.appid = Fx.CreateGuid((string)application.GetValue("ID"));
this.partitionId = Fx.CreateGuid((string)application.GetValue("AppPartitionID"));
this.bitness = (Bitness)classObject.GetValue("Bitness");
this.transactionOption = (TransactionOption)classObject.GetValue("Transaction");
this.hostingMode = hostingMode;
this.managedType = TypeCacheManager.ResolveClsidToType(clsid);
this.serviceName = application.Name + "." + classObject.Name;
this.udts = new Dictionary <Guid, List <Type> >();
// Isolation Level
COMAdminIsolationLevel adminIsolationLevel;
adminIsolationLevel = (COMAdminIsolationLevel)classObject.GetValue("TxIsolationLevel");
switch (adminIsolationLevel)
{
case COMAdminIsolationLevel.Any:
this.isolationLevel = IsolationLevel.Unspecified;
break;
case COMAdminIsolationLevel.ReadUncommitted:
this.isolationLevel = IsolationLevel.ReadUncommitted;
break;
case COMAdminIsolationLevel.ReadCommitted:
this.isolationLevel = IsolationLevel.ReadCommitted;
break;
case COMAdminIsolationLevel.RepeatableRead:
this.isolationLevel = IsolationLevel.RepeatableRead;
break;
case COMAdminIsolationLevel.Serializable:
this.isolationLevel = IsolationLevel.Serializable;
break;
default:
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(
SR.GetString(SR.InvalidIsolationLevelValue,
this.clsid, adminIsolationLevel)));
}
// Threading Model
//
COMAdminThreadingModel adminThreadingModel;
adminThreadingModel = (COMAdminThreadingModel)classObject.GetValue("ThreadingModel");
switch (adminThreadingModel)
{
case COMAdminThreadingModel.Apartment:
case COMAdminThreadingModel.Main:
this.threadingModel = ThreadingModel.STA;
objectPoolingEnabled = false;
break;
default:
this.threadingModel = ThreadingModel.MTA;
objectPoolingEnabled = (bool)classObject.GetValue("ObjectPoolingEnabled");
break;
}
// Object Pool settings
//
if (objectPoolingEnabled)
{
maxPoolSize = (int)classObject.GetValue("MaxPoolSize");
}
else
{
maxPoolSize = 0;
}
// Security Settings
//
bool appSecurityEnabled;
appSecurityEnabled = (bool)application.GetValue(
"ApplicationAccessChecksEnabled");
if (appSecurityEnabled)
{
bool classSecurityEnabled;
classSecurityEnabled = (bool)classObject.GetValue(
"ComponentAccessChecksEnabled");
if (classSecurityEnabled)
{
this.checkRoles = true;
}
}
// Component Roles
//
ComCatalogCollection roles;
roles = classObject.GetCollection("RolesForComponent");
this.componentRoleMembers = CatalogUtil.GetRoleMembers(application, roles);
// Contracts
// One ContractInfo per unique IID exposed, so we need to
// filter duplicates.
//
this.contracts = new List <ContractInfo>();
ComCatalogCollection interfaces;
interfaces = classObject.GetCollection("InterfacesForComponent");
foreach (ServiceEndpointElement endpoint in service.Endpoints)
{
ContractInfo contract = null;
if (endpoint.Contract == ServiceMetadataBehavior.MexContractName)
{
continue;
}
Guid iid;
if (DiagnosticUtility.Utility.TryCreateGuid(endpoint.Contract, out iid))
{
// (Filter duplicates.)
bool duplicate = false;
foreach (ContractInfo otherContract in this.contracts)
{
if (iid == otherContract.IID)
{
duplicate = true;
break;
}
}
if (duplicate)
{
continue;
}
foreach (ComCatalogObject interfaceObject in interfaces)
{
Guid otherInterfaceID;
if (DiagnosticUtility.Utility.TryCreateGuid((string)interfaceObject.GetValue("IID"), out otherInterfaceID))
{
if (otherInterfaceID == iid)
{
contract = new ContractInfo(iid,
endpoint,
interfaceObject,
application);
break;
}
}
}
}
if (contract == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ListenerInitFailed(
SR.GetString(SR.EndpointNotAnIID,
clsid.ToString("B").ToUpperInvariant(),
endpoint.Contract)));
}
this.contracts.Add(contract);
}
}
public Enumerator(ComCatalogCollection collection)
{
this.collection = collection;
this.current = null;
this.count = -1;
}