83 lines
2.7 KiB
C++
83 lines
2.7 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "gtest/gtest.h"
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#include "mozilla/glue/WindowsDllServices.h"
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#include "mozilla/gtest/MozAssertions.h"
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#include "mozilla/WinDllServices.h"
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#include "nsDirectoryServiceDefs.h"
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using namespace mozilla;
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static nsString GetFullDllPath(const nsAString& aLeaf) {
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nsCOMPtr<nsIFile> f;
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EXPECT_TRUE(NS_SUCCEEDED(
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NS_GetSpecialDirectory(NS_OS_CURRENT_WORKING_DIR, getter_AddRefs(f))));
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EXPECT_NS_SUCCEEDED(f->Append(aLeaf));
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bool exists;
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EXPECT_TRUE(NS_SUCCEEDED(f->Exists(&exists)) && exists);
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nsString ret;
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EXPECT_NS_SUCCEEDED(f->GetPath(ret));
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return ret;
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}
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struct BinaryOrgNameInfo {
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wchar_t* dllPath;
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nsString orgName;
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bool* hasNestedMicrosoftCertificate;
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};
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static unsigned int __stdcall GetBinaryOrgName(void* binaryOrgNameInfo) {
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BinaryOrgNameInfo* info =
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reinterpret_cast<BinaryOrgNameInfo*>(binaryOrgNameInfo);
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RefPtr<DllServices> dllSvc(DllServices::Get());
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auto signedBy(dllSvc->GetBinaryOrgName(
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info->dllPath, info->hasNestedMicrosoftCertificate,
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AuthenticodeFlags::SkipTrustVerification));
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info->orgName.Assign(nsString(signedBy.get()));
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return 0;
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}
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// See bug 1817026
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TEST(TestDllServices, GetNestedMicrosoftCertificate)
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{
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constexpr auto kLeafName = u"msvcp140.dll"_ns;
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nsString dllPath = GetFullDllPath(kLeafName);
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bool hasNestedMicrosoftCertificate;
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BinaryOrgNameInfo info;
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info.dllPath = dllPath.get();
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info.hasNestedMicrosoftCertificate = &hasNestedMicrosoftCertificate;
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// Have to call GetBinaryOrgNames() off the main thread
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nsAutoHandle threadW(reinterpret_cast<HANDLE>(
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_beginthreadex(nullptr, 0, GetBinaryOrgName, &info, 0, nullptr)));
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::WaitForSingleObject(threadW, INFINITE);
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EXPECT_EQ(info.orgName,
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u"Microsoft Windows Software Compatibility Publisher"_ns);
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EXPECT_TRUE(*info.hasNestedMicrosoftCertificate);
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}
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TEST(TestDllServices, DoNotGetNestedMicrosoftCertificate)
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{
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constexpr auto kLeafName = u"msvcp140.dll"_ns;
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nsString dllPath = GetFullDllPath(kLeafName);
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BinaryOrgNameInfo info;
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info.dllPath = dllPath.get();
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// Mostly just to make sure we don't crash
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info.hasNestedMicrosoftCertificate = nullptr;
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// Have to call GetMainBinaryOrgName() off the main thread
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nsAutoHandle threadW(reinterpret_cast<HANDLE>(
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_beginthreadex(nullptr, 0, GetBinaryOrgName, &info, 0, nullptr)));
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::WaitForSingleObject(threadW, INFINITE);
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EXPECT_EQ(info.orgName,
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u"Microsoft Windows Software Compatibility Publisher"_ns);
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}
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