Source code
Revision control
Copy as Markdown
Other Tools
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
#include "gtest/gtest.h"
#include "mozilla/glue/WindowsDllServices.h"
#include "mozilla/gtest/MozAssertions.h"
#include "mozilla/WinDllServices.h"
#include "nsDirectoryServiceDefs.h"
using namespace mozilla;
static nsString GetFullDllPath(const nsAString& aLeaf) {
nsCOMPtr<nsIFile> f;
EXPECT_TRUE(NS_SUCCEEDED(
NS_GetSpecialDirectory(NS_OS_CURRENT_WORKING_DIR, getter_AddRefs(f))));
EXPECT_NS_SUCCEEDED(f->Append(aLeaf));
bool exists;
EXPECT_TRUE(NS_SUCCEEDED(f->Exists(&exists)) && exists);
nsString ret;
EXPECT_NS_SUCCEEDED(f->GetPath(ret));
return ret;
}
struct BinaryOrgNameInfo {
wchar_t* dllPath;
nsString orgName;
bool* hasNestedMicrosoftCertificate;
};
static unsigned int __stdcall GetBinaryOrgName(void* binaryOrgNameInfo) {
BinaryOrgNameInfo* info =
reinterpret_cast<BinaryOrgNameInfo*>(binaryOrgNameInfo);
RefPtr<DllServices> dllSvc(DllServices::Get());
auto signedBy(dllSvc->GetBinaryOrgName(
info->dllPath, info->hasNestedMicrosoftCertificate,
AuthenticodeFlags::SkipTrustVerification));
info->orgName.Assign(nsString(signedBy.get()));
return 0;
}
TEST(TestDllServices, GetNestedMicrosoftCertificate)
{
constexpr auto kLeafName = u"msvcp140.dll"_ns;
nsString dllPath = GetFullDllPath(kLeafName);
bool hasNestedMicrosoftCertificate;
BinaryOrgNameInfo info;
info.dllPath = dllPath.get();
info.hasNestedMicrosoftCertificate = &hasNestedMicrosoftCertificate;
// Have to call GetBinaryOrgNames() off the main thread
nsAutoHandle threadW(reinterpret_cast<HANDLE>(
_beginthreadex(nullptr, 0, GetBinaryOrgName, &info, 0, nullptr)));
::WaitForSingleObject(threadW, INFINITE);
EXPECT_EQ(info.orgName,
u"Microsoft Windows Software Compatibility Publisher"_ns);
EXPECT_TRUE(*info.hasNestedMicrosoftCertificate);
}
TEST(TestDllServices, DoNotGetNestedMicrosoftCertificate)
{
constexpr auto kLeafName = u"msvcp140.dll"_ns;
nsString dllPath = GetFullDllPath(kLeafName);
BinaryOrgNameInfo info;
info.dllPath = dllPath.get();
// Mostly just to make sure we don't crash
info.hasNestedMicrosoftCertificate = nullptr;
// Have to call GetMainBinaryOrgName() off the main thread
nsAutoHandle threadW(reinterpret_cast<HANDLE>(
_beginthreadex(nullptr, 0, GetBinaryOrgName, &info, 0, nullptr)));
::WaitForSingleObject(threadW, INFINITE);
EXPECT_EQ(info.orgName,
u"Microsoft Windows Software Compatibility Publisher"_ns);
}