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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.
#include "common.h"
#include "assemblybinder.hpp"
#include "coreclrbindercommon.h"
#include "clrprivbindercoreclr.h"
#include "clrprivbinderutil.h"
using namespace BINDER_SPACE;
//=============================================================================
// Init code
//-----------------------------------------------------------------------------
/* static */
HRESULT CCoreCLRBinderHelper::Init()
{
STANDARD_VM_CONTRACT;
HRESULT hr = S_OK;
EX_TRY
{
hr = AssemblyBinder::Startup();
}
EX_CATCH_HRESULT(hr);
return hr;
}
HRESULT CCoreCLRBinderHelper::DefaultBinderSetupContext(DWORD dwAppDomainId,CLRPrivBinderCoreCLR **ppTPABinder)
{
HRESULT hr = S_OK;
EX_TRY
{
if(ppTPABinder != NULL)
{
ReleaseHolder<CLRPrivBinderCoreCLR> pBinder;
SAFE_NEW(pBinder, CLRPrivBinderCoreCLR);
BINDER_SPACE::ApplicationContext *pApplicationContext = pBinder->GetAppContext();
hr = pApplicationContext->Init();
if(SUCCEEDED(hr))
{
pApplicationContext->SetAppDomainId(dwAppDomainId);
pBinder->SetManagedAssemblyLoadContext(NULL);
*ppTPABinder = clr::SafeAddRef(pBinder.Extract());
}
}
}
EX_CATCH_HRESULT(hr);
Exit:
return hr;
}
HRESULT CCoreCLRBinderHelper::GetAssemblyIdentity(LPCSTR szTextualIdentity,
BINDER_SPACE::ApplicationContext *pApplicationContext,
NewHolder<AssemblyIdentityUTF8> &assemblyIdentityHolder)
{
HRESULT hr = S_OK;
VALIDATE_ARG_RET(szTextualIdentity != NULL);
EX_TRY
{
AssemblyIdentityUTF8 *pAssemblyIdentity = NULL;
if (pApplicationContext != NULL)
{
// This returns a cached copy owned by application context
hr = pApplicationContext->GetAssemblyIdentity(szTextualIdentity, &pAssemblyIdentity);
if(SUCCEEDED(hr))
{
assemblyIdentityHolder = pAssemblyIdentity;
assemblyIdentityHolder.SuppressRelease();
}
}
else
{
SString sTextualIdentity;
sTextualIdentity.SetUTF8(szTextualIdentity);
// This is a private copy
pAssemblyIdentity = new AssemblyIdentityUTF8();
hr = TextualIdentityParser::Parse(sTextualIdentity, pAssemblyIdentity);
if(SUCCEEDED(hr))
{
pAssemblyIdentity->PopulateUTF8Fields();
assemblyIdentityHolder = pAssemblyIdentity;
}
}
}
EX_CATCH_HRESULT(hr);
return hr;
}
//=============================================================================
// Functions that provides binding services beyond the ICLRPrivInterface
//-----------------------------------------------------------------------------
HRESULT CCoreCLRBinderHelper::BindToSystem(ICLRPrivAssembly **ppSystemAssembly, bool fBindToNativeImage)
{
HRESULT hr = S_OK;
VALIDATE_ARG_RET(ppSystemAssembly != NULL);
EX_TRY
{
ReleaseHolder<BINDER_SPACE::Assembly> pAsm;
StackSString systemPath(SystemDomain::System()->SystemDirectory());
hr = AssemblyBinder::BindToSystem(systemPath, &pAsm, fBindToNativeImage);
if(SUCCEEDED(hr))
{
_ASSERTE(pAsm != NULL);
*ppSystemAssembly = pAsm.Extract();
}
}
EX_CATCH_HRESULT(hr);
return hr;
}
HRESULT CCoreCLRBinderHelper::BindToSystemSatellite(SString &systemPath,
SString &sSimpleName,
SString &sCultureName,
ICLRPrivAssembly **ppSystemAssembly)
{
HRESULT hr = S_OK;
VALIDATE_ARG_RET(ppSystemAssembly != NULL && !systemPath.IsEmpty());
EX_TRY
{
ReleaseHolder<BINDER_SPACE::Assembly> pAsm;
hr = AssemblyBinder::BindToSystemSatellite(systemPath, sSimpleName, sCultureName, &pAsm);
if(SUCCEEDED(hr))
{
_ASSERTE(pAsm != NULL);
*ppSystemAssembly = pAsm.Extract();
}
}
EX_CATCH_HRESULT(hr);
return hr;
}
HRESULT CCoreCLRBinderHelper::GetAssemblyFromImage(PEImage *pPEImage,
PEImage *pNativePEImage,
ICLRPrivAssembly **ppAssembly)
{
HRESULT hr = S_OK;
VALIDATE_ARG_RET(pPEImage != NULL && ppAssembly != NULL);
EX_TRY
{
ReleaseHolder<BINDER_SPACE::Assembly> pAsm;
hr = AssemblyBinder::GetAssemblyFromImage(pPEImage, pNativePEImage, &pAsm);
if(SUCCEEDED(hr))
{
_ASSERTE(pAsm != nullptr);
*ppAssembly = pAsm.Extract();
}
}
EX_CATCH_HRESULT(hr);
return hr;
}
//=============================================================================
// Explicitly bind to an assembly by filepath
//=============================================================================
/* static */
HRESULT CCoreCLRBinderHelper::GetAssembly(/* in */ SString &assemblyPath,
/* in */ BOOL fInspectionOnly,
/* in */ BOOL fIsInGAC,
/* in */ BOOL fExplicitBindToNativeImage,
/* out */ BINDER_SPACE::Assembly **ppAssembly)
{
return AssemblyBinder::GetAssembly(assemblyPath,
fInspectionOnly,
fIsInGAC,
fExplicitBindToNativeImage,
ppAssembly
);
}
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