119 lines
2.9 KiB
C++
119 lines
2.9 KiB
C++
/********************************************************************++
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THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
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ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED
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TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
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PARTICULAR PURPOSE.
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Copyright (c) Microsoft Corporation. All Rights Reserved.
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Abstract:
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This C++ file includes sample code for disabling Windows Firewall
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per profile using the Microsoft Windows Firewall APIs.
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--********************************************************************/
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#include <windows.h>
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#include <stdio.h>
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#include <netfw.h>
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// Forward declarations
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HRESULT WFCOMInitialize(INetFwPolicy2** ppNetFwPolicy2);
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int __cdecl main()
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{
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HRESULT hrComInit = S_OK;
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HRESULT hr = S_OK;
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INetFwPolicy2 *pNetFwPolicy2 = NULL;
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// Initialize COM.
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hrComInit = CoInitializeEx(
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0,
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COINIT_APARTMENTTHREADED
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);
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// Ignore RPC_E_CHANGED_MODE; this just means that COM has already been
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// initialized with a different mode. Since we don't care what the mode is,
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// we'll just use the existing mode.
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if (hrComInit != RPC_E_CHANGED_MODE)
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{
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if (FAILED(hrComInit))
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{
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printf("CoInitializeEx failed: 0x%08lx\n", hrComInit);
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goto Cleanup;
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}
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}
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// Retrieve INetFwPolicy2
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hr = WFCOMInitialize(&pNetFwPolicy2);
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if (FAILED(hr))
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{
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goto Cleanup;
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}
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// Disable Windows Firewall for the Domain profile
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hr = pNetFwPolicy2->put_FirewallEnabled(NET_FW_PROFILE2_DOMAIN, FALSE);
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if (FAILED(hr))
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{
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printf("put_FirewallEnabled failed for Domain: 0x%08lx\n", hr);
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goto Cleanup;
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}
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// Disable Windows Firewall for the Private profile
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hr = pNetFwPolicy2->put_FirewallEnabled(NET_FW_PROFILE2_PRIVATE, FALSE);
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if (FAILED(hr))
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{
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printf("put_FirewallEnabled failed for Private: 0x%08lx\n", hr);
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goto Cleanup;
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}
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// Disable Windows Firewall for the Public profile
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hr = pNetFwPolicy2->put_FirewallEnabled(NET_FW_PROFILE2_PUBLIC, FALSE);
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if (FAILED(hr))
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{
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printf("put_FirewallEnabled failed for Public: 0x%08lx\n", hr);
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goto Cleanup;
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}
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Cleanup:
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// Release INetFwPolicy2
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if (pNetFwPolicy2 != NULL)
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{
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pNetFwPolicy2->Release();
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}
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// Uninitialize COM.
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if (SUCCEEDED(hrComInit))
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{
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CoUninitialize();
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}
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return 0;
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}
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// Instantiate INetFwPolicy2
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HRESULT WFCOMInitialize(INetFwPolicy2** ppNetFwPolicy2)
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{
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HRESULT hr = S_OK;
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hr = CoCreateInstance(
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__uuidof(NetFwPolicy2),
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NULL,
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CLSCTX_INPROC_SERVER,
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__uuidof(INetFwPolicy2),
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(void**)ppNetFwPolicy2);
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if (FAILED(hr))
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{
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printf("CoCreateInstance for INetFwPolicy2 failed: 0x%08lx\n", hr);
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goto Cleanup;
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}
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Cleanup:
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return hr;
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}
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