visual-c++ - Windows 中的 http(s) 调用是否需要进程提升才能通过 Windows 桌面应用程序认证

Question

我们正计划进行 Windows 8.1 桌面应用程序认证。该应用程序位于 c++-CLI 中。认证的要求之一是应用程序应在 App Verifier 下运行以检测错误。

该应用程序连接到我们公司的服务器以满足其所有数据需求。所以基本上所有的调用都是HTTPS。可以肯定的是，我们想在App Verifier下测试一个简单的win32控制台应用程序（在Windows 8.1 x64上的VS2013专业试用版）和与http(s)相关的调用，我们使用windows.web .httpclient。应用程序在启用 UAC 的标准用户模式下运行“asInvoker”时，在应用程序验证程序（和进程监视器）下失败，给出了一些与 winsock2 注册表相关的 luaPriv 错误。但是使用 SUA，没有错误。应用程序验证器日志：

 <avrf:logEntry Time="2014-05-06 : 17:44:16" LayerName="LuaPriv" StopCode="0x332D" Severity="Error">
        <avrf:message>The application was denied access to an object.</avrf:message>
        <avrf:formatmessage>RegOpenKeyExW: Key (HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\WinSock2\Parameters) is denied &apos;DELETE READ_CONTROL WRITE_DAC WRITE_OWNER KEY_QUERY_VALUE KEY_SET_VALUE KEY_CREATE_SUB_KEY KEY_ENUMERATE_SUB_KEYS KEY_NOTIFY KEY_CREATE_LINK&apos; access with error 0x5.</avrf:formatmessage>
        <avrf:parameter1>5 - Error returned</avrf:parameter1>
        <avrf:parameter2>f003f - Access Requested (if applicable)</avrf:parameter2>
        <avrf:parameter3>f003f - Access Requested (for compatibility)</avrf:parameter3>
        <avrf:parameter4>0 - n/a</avrf:parameter4>
        <avrf:stackTrace>
            <avrf:trace>vfluapriv!+7ff962d985c8 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d9283f ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1d1 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+15b0 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1551 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1440 ( @ 0)</avrf:trace>
            <avrf:trace>vfnet!+7ff962cfb42e ( @ 0)</avrf:trace>
            <avrf:trace>WININET!UrlCacheCreateContainer+2614 ( @ 0)</avrf:trace>
            <avrf:trace>WININET!UrlCacheCreateContainer+2f44 ( @ 0)</avrf:trace>
            <avrf:trace>WININET!InternetTimeToSystemTimeA+ad ( @ 0)</avrf:trace>
            <avrf:trace>WININET!InternetOpenW+12f ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!DllCanUnloadNow+4c3b ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf2bab ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf24e3 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4ba86 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4a32a ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf4325 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4eb32 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c46098 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c45403 ( @ 0)</avrf:trace>
            <avrf:trace>ConsoleApplication1!Windows::Web::Http::IHttpClient::GetAsync+32 (c:\program files (x86)\microsoft visual studio 12.0\vc\include\xmemory0 @ 15732480)</avrf:trace>
            <avrf:trace>ConsoleApplication1!main+446 (c:\users\mswarna\documents\visual studio 2013\projects\consoleapplication1\consoleapplication1\consoleapplication1.cpp @ 83)</avrf:trace>
            <avrf:trace>ConsoleApplication1!_main+9d (f:\dd\vctools\winrt\vccorlib\climain.cpp @ 52)</avrf:trace>
            <avrf:trace>ConsoleApplication1!__tmainCRTStartup+10f (f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c @ 626)</avrf:trace>
            <avrf:trace>KERNEL32!BaseThreadInitThunk+d ( @ 0)</avrf:trace>
            <avrf:trace>ntdll!RtlUserThreadStart+1d ( @ 0)</avrf:trace>
        </avrf:stackTrace>
    </avrf:logEntry>
    <avrf:logEntry Time="2014-05-06 : 17:44:16" LayerName="LuaPriv" StopCode="0x331B" Severity="Error">
        <avrf:message>Access was restricted to trusted users only.</avrf:message>
        <avrf:formatmessage>RegOpenKeyExW: Key (\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WinSock2\Parameters) only grants requested &apos;KEY_SET_VALUE&apos; to &apos;BUILTIN\Administrators, NT AUTHORITY\SYSTEM&apos;</avrf:formatmessage>
        <avrf:parameter1>7ff962d835b0 - Object Type</avrf:parameter1>
        <avrf:parameter2>16535e9f60 - Object Name</avrf:parameter2>
        <avrf:parameter3>2 - Access Mask</avrf:parameter3>
        <avrf:parameter4>16535e7fa0 - String SID</avrf:parameter4>
        <avrf:stackTrace>
            <avrf:trace>vfluapriv!+7ff962d88714 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d888d2 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d88d20 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d88e99 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d893ca ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d895f9 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d928ec ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1d1 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+15b0 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1551 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1440 ( @ 0)</avrf:trace>
            <avrf:trace>vfnet!+7ff962cfb42e ( @ 0)</avrf:trace>
            <avrf:trace>WININET!UrlCacheCreateContainer+2614 ( @ 0)</avrf:trace>
            <avrf:trace>WININET!UrlCacheCreateContainer+2f44 ( @ 0)</avrf:trace>
            <avrf:trace>WININET!InternetTimeToSystemTimeA+ad ( @ 0)</avrf:trace>
            <avrf:trace>WININET!InternetOpenW+12f ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!DllCanUnloadNow+4c3b ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf2bab ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf24e3 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4ba86 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4a32a ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf4325 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4eb32 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c46098 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c45403 ( @ 0)</avrf:trace>
            <avrf:trace>ConsoleApplication1!Windows::Web::Http::IHttpClient::GetAsync+32 (c:\program files (x86)\microsoft visual studio 12.0\vc\include\xmemory0 @ 15732480)</avrf:trace>
            <avrf:trace>ConsoleApplication1!main+446 (c:\users\mswarna\documents\visual studio 2013\projects\consoleapplication1\consoleapplication1\consoleapplication1.cpp @ 83)</avrf:trace>
            <avrf:trace>ConsoleApplication1!_main+9d (f:\dd\vctools\winrt\vccorlib\climain.cpp @ 52)</avrf:trace>
            <avrf:trace>ConsoleApplication1!__tmainCRTStartup+10f (f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c @ 626)</avrf:trace>
            <avrf:trace>KERNEL32!BaseThreadInitThunk+d ( @ 0)</avrf:trace>
            <avrf:trace>ntdll!RtlUserThreadStart+1d ( @ 0)</avrf:trace>
        </avrf:stackTrace>
    </avrf:logEntry>
    <avrf:logEntry Time="2014-05-06 : 17:44:16" LayerName="LuaPriv" StopCode="0x331B" Severity="Error">
        <avrf:message>Access was restricted to trusted users only.</avrf:message>
        <avrf:formatmessage>RegOpenKeyExW: Key (\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WinSock2\Parameters) only grants requested &apos;KEY_CREATE_SUB_KEY&apos; to &apos;BUILTIN\Administrators, NT AUTHORITY\SYSTEM&apos;</avrf:formatmessage>
        <avrf:parameter1>7ff962d835b0 - Object Type</avrf:parameter1>
        <avrf:parameter2>16535e9f60 - Object Name</avrf:parameter2>
        <avrf:parameter3>4 - Access Mask</avrf:parameter3>
        <avrf:parameter4>16535f3fa0 - String SID</avrf:parameter4>
        <avrf:stackTrace>
            <avrf:trace>vfluapriv!+7ff962d88714 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d888d2 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d88d20 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d88e99 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d893ca ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d895f9 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d928ec ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1d1 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+15b0 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1551 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1440 ( @ 0)</avrf:trace>
            <avrf:trace>vfnet!+7ff962cfb42e ( @ 0)</avrf:trace>
            <avrf:trace>WININET!UrlCacheCreateContainer+2614 ( @ 0)</avrf:trace>
            <avrf:trace>WININET!UrlCacheCreateContainer+2f44 ( @ 0)</avrf:trace>
            <avrf:trace>WININET!InternetTimeToSystemTimeA+ad ( @ 0)</avrf:trace>
            <avrf:trace>WININET!InternetOpenW+12f ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!DllCanUnloadNow+4c3b ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf2bab ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf24e3 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4ba86 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4a32a ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf4325 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4eb32 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c46098 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c45403 ( @ 0)</avrf:trace>
            <avrf:trace>ConsoleApplication1!Windows::Web::Http::IHttpClient::GetAsync+32 (c:\program files (x86)\microsoft visual studio 12.0\vc\include\xmemory0 @ 15732480)</avrf:trace>
            <avrf:trace>ConsoleApplication1!main+446 (c:\users\mswarna\documents\visual studio 2013\projects\consoleapplication1\consoleapplication1\consoleapplication1.cpp @ 83)</avrf:trace>
            <avrf:trace>ConsoleApplication1!_main+9d (f:\dd\vctools\winrt\vccorlib\climain.cpp @ 52)</avrf:trace>
            <avrf:trace>ConsoleApplication1!__tmainCRTStartup+10f (f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c @ 626)</avrf:trace>
            <avrf:trace>KERNEL32!BaseThreadInitThunk+d ( @ 0)</avrf:trace>
            <avrf:trace>ntdll!RtlUserThreadStart+1d ( @ 0)</avrf:trace>
        </avrf:stackTrace>
    </avrf:logEntry>
    <avrf:logEntry Time="2014-05-06 : 17:44:16" LayerName="LuaPriv" StopCode="0x331B" Severity="Error">
        <avrf:message>Access was restricted to trusted users only.</avrf:message>
        <avrf:formatmessage>RegOpenKeyExW: Key (\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WinSock2\Parameters) only grants requested &apos;KEY_CREATE_LINK&apos; to &apos;BUILTIN\Administrators, NT AUTHORITY\SYSTEM&apos;</avrf:formatmessage>
        <avrf:parameter1>7ff962d835b0 - Object Type</avrf:parameter1>
        <avrf:parameter2>16535e9f60 - Object Name</avrf:parameter2>
        <avrf:parameter3>20 - Access Mask</avrf:parameter3>
        <avrf:parameter4>16535fbfa0 - String SID</avrf:parameter4>
        <avrf:stackTrace>
            <avrf:trace>vfluapriv!+7ff962d88714 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d888d2 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d88d20 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d88e99 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d893ca ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d895f9 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d928ec ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1d1 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+15b0 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1551 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1440 ( @ 0)</avrf:trace>
            <avrf:trace>vfnet!+7ff962cfb42e ( @ 0)</avrf:trace>
            <avrf:trace>WININET!UrlCacheCreateContainer+2614 ( @ 0)</avrf:trace>
            <avrf:trace>WININET!UrlCacheCreateContainer+2f44 ( @ 0)</avrf:trace>
            <avrf:trace>WININET!InternetTimeToSystemTimeA+ad ( @ 0)</avrf:trace>
            <avrf:trace>WININET!InternetOpenW+12f ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!DllCanUnloadNow+4c3b ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf2bab ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf24e3 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4ba86 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4a32a ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf4325 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4eb32 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c46098 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c45403 ( @ 0)</avrf:trace>
            <avrf:trace>ConsoleApplication1!Windows::Web::Http::IHttpClient::GetAsync+32 (c:\program files (x86)\microsoft visual studio 12.0\vc\include\xmemory0 @ 15732480)</avrf:trace>
            <avrf:trace>ConsoleApplication1!main+446 (c:\users\mswarna\documents\visual studio 2013\projects\consoleapplication1\consoleapplication1\consoleapplication1.cpp @ 83)</avrf:trace>
            <avrf:trace>ConsoleApplication1!_main+9d (f:\dd\vctools\winrt\vccorlib\climain.cpp @ 52)</avrf:trace>
            <avrf:trace>ConsoleApplication1!__tmainCRTStartup+10f (f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c @ 626)</avrf:trace>
            <avrf:trace>KERNEL32!BaseThreadInitThunk+d ( @ 0)</avrf:trace>
            <avrf:trace>ntdll!RtlUserThreadStart+1d ( @ 0)</avrf:trace>
        </avrf:stackTrace>
    </avrf:logEntry>
    <avrf:logEntry Time="2014-05-06 : 17:44:16" LayerName="LuaPriv" StopCode="0x331B" Severity="Error">
        <avrf:message>Access was restricted to trusted users only.</avrf:message>
        <avrf:formatmessage>RegOpenKeyExW: Key (\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WinSock2\Parameters) only grants requested &apos;DELETE&apos; to &apos;BUILTIN\Administrators, NT AUTHORITY\SYSTEM&apos;</avrf:formatmessage>
        <avrf:parameter1>7ff962d835b0 - Object Type</avrf:parameter1>
        <avrf:parameter2>16535e9f60 - Object Name</avrf:parameter2>
        <avrf:parameter3>10000 - Access Mask</avrf:parameter3>
        <avrf:parameter4>16535f5fa0 - String SID</avrf:parameter4>
        <avrf:stackTrace>
            <avrf:trace>vfluapriv!+7ff962d88714 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d888d2 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d88d20 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d88e99 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d893fe ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d895f9 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d928ec ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1d1 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+15b0 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1551 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1440 ( @ 0)</avrf:trace>
            <avrf:trace>vfnet!+7ff962cfb42e ( @ 0)</avrf:trace>
            <avrf:trace>WININET!UrlCacheCreateContainer+2614 ( @ 0)</avrf:trace>
            <avrf:trace>WININET!UrlCacheCreateContainer+2f44 ( @ 0)</avrf:trace>
            <avrf:trace>WININET!InternetTimeToSystemTimeA+ad ( @ 0)</avrf:trace>
            <avrf:trace>WININET!InternetOpenW+12f ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!DllCanUnloadNow+4c3b ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf2bab ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf24e3 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4ba86 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4a32a ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf4325 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4eb32 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c46098 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c45403 ( @ 0)</avrf:trace>
            <avrf:trace>ConsoleApplication1!Windows::Web::Http::IHttpClient::GetAsync+32 (c:\program files (x86)\microsoft visual studio 12.0\vc\include\xmemory0 @ 15732480)</avrf:trace>
            <avrf:trace>ConsoleApplication1!main+446 (c:\users\mswarna\documents\visual studio 2013\projects\consoleapplication1\consoleapplication1\consoleapplication1.cpp @ 83)</avrf:trace>
            <avrf:trace>ConsoleApplication1!_main+9d (f:\dd\vctools\winrt\vccorlib\climain.cpp @ 52)</avrf:trace>
            <avrf:trace>ConsoleApplication1!__tmainCRTStartup+10f (f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c @ 626)</avrf:trace>
            <avrf:trace>KERNEL32!BaseThreadInitThunk+d ( @ 0)</avrf:trace>
            <avrf:trace>ntdll!RtlUserThreadStart+1d ( @ 0)</avrf:trace>
        </avrf:stackTrace>
    </avrf:logEntry>
    <avrf:logEntry Time="2014-05-06 : 17:44:16" LayerName="LuaPriv" StopCode="0x331B" Severity="Error">
        <avrf:message>Access was restricted to trusted users only.</avrf:message>
        <avrf:formatmessage>RegOpenKeyExW: Key (\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WinSock2\Parameters) only grants requested &apos;WRITE_DAC&apos; to &apos;BUILTIN\Administrators, NT AUTHORITY\SYSTEM&apos;</avrf:formatmessage>
        <avrf:parameter1>7ff962d835b0 - Object Type</avrf:parameter1>
        <avrf:parameter2>16535e9f60 - Object Name</avrf:parameter2>
        <avrf:parameter3>40000 - Access Mask</avrf:parameter3>
        <avrf:parameter4>16535fffa0 - String SID</avrf:parameter4>
        <avrf:stackTrace>
            <avrf:trace>vfluapriv!+7ff962d88714 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d888d2 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d88d20 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d88e99 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d893fe ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d895f9 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d928ec ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1d1 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+15b0 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1551 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1440 ( @ 0)</avrf:trace>
            <avrf:trace>vfnet!+7ff962cfb42e ( @ 0)</avrf:trace>
            <avrf:trace>WININET!UrlCacheCreateContainer+2614 ( @ 0)</avrf:trace>
            <avrf:trace>WININET!UrlCacheCreateContainer+2f44 ( @ 0)</avrf:trace>
            <avrf:trace>WININET!InternetTimeToSystemTimeA+ad ( @ 0)</avrf:trace>
            <avrf:trace>WININET!InternetOpenW+12f ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!DllCanUnloadNow+4c3b ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf2bab ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf24e3 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4ba86 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4a32a ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf4325 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4eb32 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c46098 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c45403 ( @ 0)</avrf:trace>
            <avrf:trace>ConsoleApplication1!Windows::Web::Http::IHttpClient::GetAsync+32 (c:\program files (x86)\microsoft visual studio 12.0\vc\include\xmemory0 @ 15732480)</avrf:trace>
            <avrf:trace>ConsoleApplication1!main+446 (c:\users\mswarna\documents\visual studio 2013\projects\consoleapplication1\consoleapplication1\consoleapplication1.cpp @ 83)</avrf:trace>
            <avrf:trace>ConsoleApplication1!_main+9d (f:\dd\vctools\winrt\vccorlib\climain.cpp @ 52)</avrf:trace>
            <avrf:trace>ConsoleApplication1!__tmainCRTStartup+10f (f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c @ 626)</avrf:trace>
            <avrf:trace>KERNEL32!BaseThreadInitThunk+d ( @ 0)</avrf:trace>
            <avrf:trace>ntdll!RtlUserThreadStart+1d ( @ 0)</avrf:trace>
        </avrf:stackTrace>
    </avrf:logEntry>
    <avrf:logEntry Time="2014-05-06 : 17:44:16" LayerName="LuaPriv" StopCode="0x331B" Severity="Error">
        <avrf:message>Access was restricted to trusted users only.</avrf:message>
        <avrf:formatmessage>RegOpenKeyExW: Key (\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WinSock2\Parameters) only grants requested &apos;WRITE_OWNER&apos; to &apos;BUILTIN\Administrators, NT AUTHORITY\SYSTEM&apos;</avrf:formatmessage>
        <avrf:parameter1>7ff962d835b0 - Object Type</avrf:parameter1>
        <avrf:parameter2>16535e9f60 - Object Name</avrf:parameter2>
        <avrf:parameter3>80000 - Access Mask</avrf:parameter3>
        <avrf:parameter4>16535fdfa0 - String SID</avrf:parameter4>
        <avrf:stackTrace>
            <avrf:trace>vfluapriv!+7ff962d88714 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d888d2 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d88d20 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d88e99 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d893fe ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d895f9 ( @ 0)</avrf:trace>
            <avrf:trace>vfluapriv!+7ff962d928ec ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1d1 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+15b0 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1551 ( @ 0)</avrf:trace>
            <avrf:trace>WS2_32!WahCreateHandleContextTable+1440 ( @ 0)</avrf:trace>
            <avrf:trace>vfnet!+7ff962cfb42e ( @ 0)</avrf:trace>
            <avrf:trace>WININET!UrlCacheCreateContainer+2614 ( @ 0)</avrf:trace>
            <avrf:trace>WININET!UrlCacheCreateContainer+2f44 ( @ 0)</avrf:trace>
            <avrf:trace>WININET!InternetTimeToSystemTimeA+ad ( @ 0)</avrf:trace>
            <avrf:trace>WININET!InternetOpenW+12f ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!DllCanUnloadNow+4c3b ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf2bab ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf24e3 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4ba86 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4a32a ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960bf4325 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c4eb32 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c46098 ( @ 0)</avrf:trace>
            <avrf:trace>Windows.Web.Http!+7ff960c45403 ( @ 0)</avrf:trace>
            <avrf:trace>ConsoleApplication1!Windows::Web::Http::IHttpClient::GetAsync+32 (c:\program files (x86)\microsoft visual studio 12.0\vc\include\xmemory0 @ 15732480)</avrf:trace>
            <avrf:trace>ConsoleApplication1!main+446 (c:\users\mswarna\documents\visual studio 2013\projects\consoleapplication1\consoleapplication1\consoleapplication1.cpp @ 83)</avrf:trace>
            <avrf:trace>ConsoleApplication1!_main+9d (f:\dd\vctools\winrt\vccorlib\climain.cpp @ 52)</avrf:trace>
            <avrf:trace>ConsoleApplication1!__tmainCRTStartup+10f (f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c @ 626)</avrf:trace>
            <avrf:trace>KERNEL32!BaseThreadInitThunk+d ( @ 0)</avrf:trace>
            <avrf:trace>ntdll!RtlUserThreadStart+1d ( @ 0)</avrf:trace>
        </avrf:stackTrace>
    </avrf:logEntry>

示例代码：

Windows::Web::Http::HttpClient^ httpClient;
Windows::Web::Http::HttpResponseMessage^ response;
httpClient = ref new HttpClient();
HttpRequestHeaderCollection ^headers = httpClient->DefaultRequestHeaders;
headers->UserAgent->ParseAdd("ie");
headers->UserAgent->ParseAdd("Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0)");

Uri^ resourceUri;
response = ref new HttpResponseMessage();

String^ uriString = "http://yahoo.co.in";

try
{
    resourceUri = ref new Uri(uriString);
}
catch (Exception ^ex)
{
    cout << "\nInvalid URI, please re-enter a valid URI.";
    return 0;
}

if (resourceUri->SchemeName != "http" && resourceUri->SchemeName != "https")
{
    cout << "\nOnly 'http' and 'https' schemes supported. Please re-enter URI";
    return 0;
}

String^ responseBodyAsText;

cout << "\nWaiting for response ...";

create_task(httpClient->GetAsync(resourceUri)).then([=](HttpResponseMessage^ response)
{
    response->EnsureSuccessStatusCode();
    String^ outputStr = response->StatusCode.ToString() + " " + response->ReasonPhrase;
    cout << outputStr->Data();

    return create_task(response->Content->ReadAsStringAsync());
}).then([=](String^ responseBodyAsText){

    wstring fooW(responseBodyAsText->Begin());
    string fooA(fooW.begin(), fooW.end());
    const char* charStr = fooA.c_str();
    cout << "\n Response Data = " << charStr;
}).then([=](task<void> prevTask)
{
    try
    {
        prevTask.get();
    }
    catch (Exception ^ex)
    {
        String^ errorStr = "Error = " + ex->HResult + "  Message: " + ex->Message;
        cout << errorStr->Data();
        return;
    }
});

创建项目的步骤【步骤 3、4、5 添加 WinRT 支持以使用 windows.web.httpclient】：

在标准用户模式下打开 VS 2013 Professional。
转到文件->新建->项目->已安装->模板->Visual C++->Win32->Win 32 控制台应用程序并创建。
在 C/C++->General 选项卡中，将“使用 Windows 运行时扩展”设置为 Yes (/ZW)
设置/通用
将 Windows.winmd 和 Platform.winmd 路径添加到“其他 #using 目录”

我们可以忽略这些错误还是有其他替代方法来完成 http(s) 任务？

一种方法是为 http 相关任务使用 Out-of-Proc COM 服务器，应用程序将使用 COM Elevation Moniker 来提升进程外服务器（在应用程序验证程序中尝试并成功，没有任何错误）。[再一次，这个 COM 提升是不是有点复杂（至少在这种情况下），对于每次调用，我们都必须提升进程并显示 UAC 屏蔽图标？] 如果没有其他选择，只能进行提升，那么我有以下疑问：

从 UAC 角度处理网络相关任务，我们应该选择“Admin COM Object Model”还是“Back-End Service Model”？
对于每个 http(s) 调用，必须使用 UAC 盾牌图标提示用户进行提升？
COM 客户端和 COM 服务器都应该通过 App 验证程序测试吗？还是只应使用 App Verifier 检查客户端？如果 com 服务器也应该通过，那么是否有任何推荐的设计更改（例如在安装过程中以管理员模式启动 COM 服务器等），我们应该考虑因为当前 COM 服务器在所有 COM 实例化期间使用 App Verifier 引发 LuaPriv 相关错误初始化发生。

visual-c++ - Windows 中的 http(s) 调用是否需要进程提升才能通过 Windows 桌面应用程序认证

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