97 lines
2 KiB
C++
97 lines
2 KiB
C++
#if 0
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//
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// LICENSING code
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//
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//
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// globals.cxx
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//
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//
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// The number of licenses allowed concurrently
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//
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DWORD g_cMaxLicenses = 0xffffffff;
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//
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// Get the license from the registry
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//
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err = RegOpenKeyEx( HKEY_LOCAL_MACHINE,
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W3_LICENSE_KEY,
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0,
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KEY_ALL_ACCESS,
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&hkey );
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if ( !err )
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{
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BOOL fConcurrentMode;
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//
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// Per-Seat mode requires client side licenses so the server is
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// unlimited. For concurrent mode, check the concurrent limit.
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//
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fConcurrentMode = ReadRegistryDword( hkey,
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"Mode",
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FALSE );
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if ( fConcurrentMode )
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{
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g_cMaxLicenses = ReadRegistryDword( hkey,
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"ConcurrentLimit",
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0xffffffff );
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}
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TCP_REQUIRE( !RegCloseKey( hkey ));
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//
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// If a license limit is specified, multiply it by four to account
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// for the simultaneous connections most browsers use
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//
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if ( g_cMaxLicenses != 0xffffffff )
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{
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g_cMaxLicenses *= 4;
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}
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}
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//
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// connect.cxx
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//
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inline
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VOID
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LogLicenseExceededWarning(
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VOID
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)
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{
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//
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// Make sure we only log one event in the event log
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//
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if ( !InterlockedExchange( &fLicenseExceededWarning, TRUE ))
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{
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g_pInetSvc->LogEvent( W3_EVENT_LICENSES_EXCEEDED,
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0,
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(WCHAR **) NULL,
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NO_ERROR );
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}
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}
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//
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// make sure we don't exceed license
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//
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else if ( cConnectedUsers >= g_cMaxLicenses )
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{
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LogLicenseExceededWarning();
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SendError( sNew, IDS_OUT_OF_LICENSES );
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goto error_exit;
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}
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#endif
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