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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
// ============================================================
//
// BinderInterface.cpp
//
//
// Implements the public AssemblyBinder interface
//
// ============================================================
#include "assemblybinder.hpp"
#include "assemblyname.hpp"
#include "applicationcontext.hpp"
#include "binderinterface.hpp"
#include "bindresult.inl"
#include "utils.hpp"
#include "ex.h"
using namespace BINDER_SPACE;
namespace BinderInterface
{
HRESULT Init()
{
HRESULT hr = S_OK;
EX_TRY
{
hr = AssemblyBinder::Startup();
}
EX_CATCH_HRESULT(hr);
return hr;
}
HRESULT SetupContext(LPCWSTR wszApplicationBase,
DWORD dwAppDomainId,
IUnknown **ppIApplicationContext)
{
HRESULT hr = S_OK;
EX_TRY
{
BINDER_LOG_LOCK();
BINDER_LOG_ENTER(L"BinderInterface::SetupContext");
// Verify input arguments
IF_FALSE_GO(ppIApplicationContext != NULL);
{
ReleaseHolder<ApplicationContext> pApplicationContext;
SAFE_NEW(pApplicationContext, ApplicationContext);
IF_FAIL_GO(pApplicationContext->Init());
pApplicationContext->SetAppDomainId(dwAppDomainId);
*ppIApplicationContext = static_cast<IUnknown *>(pApplicationContext.Extract());
}
Exit:
BINDER_LOG_LEAVE_HR(L"BinderInterface::SetupContext", hr);
}
EX_CATCH_HRESULT(hr);
return hr;
}
// See code:BINDER_SPACE::AssemblyBinder::GetAssembly for info on fNgenExplicitBind
// and fExplicitBindToNativeImage, and see code:CEECompileInfo::LoadAssemblyByPath
// for an example of how they're used.
HRESULT Bind(IUnknown *pIApplicationContext,
SString &assemblyDisplayName,
LPCWSTR wszCodeBase,
PEAssembly *pParentAssembly,
BOOL fNgenExplicitBind,
BOOL fExplicitBindToNativeImage,
BINDER_SPACE::Assembly **ppAssembly)
{
HRESULT hr = S_OK;
EX_TRY
{
BINDER_LOG_LOCK();
BINDER_LOG_ENTER(L"BinderInterface::Bind");
// Verify input arguments
IF_FALSE_GO(pIApplicationContext != NULL);
IF_FALSE_GO(ppAssembly != NULL);
{
ApplicationContext *pApplicationContext =
static_cast<ApplicationContext *>(pIApplicationContext);
ReleaseHolder<AssemblyName> pAssemblyName;
if (!assemblyDisplayName.IsEmpty())
{
SAFE_NEW(pAssemblyName, AssemblyName);
IF_FAIL_GO(pAssemblyName->Init(assemblyDisplayName));
}
IF_FAIL_GO(AssemblyBinder::BindAssembly(pApplicationContext,
pAssemblyName,
wszCodeBase,
pParentAssembly,
fNgenExplicitBind,
fExplicitBindToNativeImage,
false, // excludeAppPaths
ppAssembly));
}
Exit:
BINDER_LOG_LEAVE_HR(L"BinderInterface::Bind", hr);
}
EX_CATCH_HRESULT(hr);
return hr;
}
HRESULT BindToSystem(SString &sSystemDirectory,
BINDER_SPACE::Assembly **ppSystemAssembly,
bool fBindToNativeImage)
{
HRESULT hr = S_OK;
IF_FALSE_GO(ppSystemAssembly != NULL);
EX_TRY
{
BINDER_LOG_LOCK();
IF_FAIL_GO(AssemblyBinder::BindToSystem(sSystemDirectory, ppSystemAssembly, fBindToNativeImage));
}
EX_CATCH_HRESULT(hr);
Exit:
return hr;
}
HRESULT SetupBindingPaths(IUnknown *pIApplicationContext,
SString &sTrustedPlatformAssemblies,
SString &sPlatformResourceRoots,
SString &sAppPaths,
SString &sAppNiPaths)
{
HRESULT hr = S_OK;
EX_TRY
{
BINDER_LOG_LOCK();
BINDER_LOG_ENTER(L"BinderInterface::SetupBindingPaths");
// Verify input arguments
IF_FALSE_GO(pIApplicationContext != NULL);
{
ApplicationContext *pApplicationContext =
static_cast<ApplicationContext *>(pIApplicationContext);
_ASSERTE(pApplicationContext != NULL);
IF_FAIL_GO(pApplicationContext->SetupBindingPaths(sTrustedPlatformAssemblies, sPlatformResourceRoots, sAppPaths, sAppNiPaths, TRUE /* fAcquireLock */));
}
Exit:
BINDER_LOG_LEAVE_HR(L"BinderInterface::SetupBindingPaths", hr);
}
EX_CATCH_HRESULT(hr);
return hr;
}
#ifdef BINDER_DEBUG_LOG
HRESULT Log(LPCWSTR wszMessage)
{
HRESULT hr = S_OK;
EX_TRY
{
BINDER_LOG_LOCK();
BINDER_LOG((WCHAR *) wszMessage);
}
EX_CATCH_HRESULT(hr);
return hr;
}
#endif // BINDER_DEBUG_LOG
};
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