52 lines
1.2 KiB
C
52 lines
1.2 KiB
C
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#include <winpr/crt.h>
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#include <winpr/error.h>
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#include <winpr/wtsapi.h>
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int TestWtsApiExtraVirtualChannel(int argc, char* argv[])
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{
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WINPR_UNUSED(argc);
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WINPR_UNUSED(argv);
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char buffer[1024] = WINPR_C_ARRAY_INIT;
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const size_t length = sizeof(buffer);
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HANDLE hVirtualChannel =
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WTSVirtualChannelOpen(WTS_CURRENT_SERVER_HANDLE, WTS_CURRENT_SESSION, "sample");
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if (hVirtualChannel == INVALID_HANDLE_VALUE)
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{
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printf("WTSVirtualChannelOpen failed: %" PRIu32 "\n", GetLastError());
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return -1;
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}
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printf("WTSVirtualChannelOpen opend");
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ULONG bytesWritten = 0;
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BOOL bSuccess = WTSVirtualChannelWrite(hVirtualChannel, buffer, length, &bytesWritten);
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if (!bSuccess)
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{
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printf("WTSVirtualChannelWrite failed: %" PRIu32 "\n", GetLastError());
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return -1;
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}
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printf("WTSVirtualChannelWrite written");
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ULONG bytesRead = 0;
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bSuccess = WTSVirtualChannelRead(hVirtualChannel, 5000, buffer, length, &bytesRead);
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if (!bSuccess)
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{
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printf("WTSVirtualChannelRead failed: %" PRIu32 "\n", GetLastError());
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return -1;
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}
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printf("WTSVirtualChannelRead read");
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if (!WTSVirtualChannelClose(hVirtualChannel))
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{
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printf("WTSVirtualChannelClose failed\n");
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return -1;
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}
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return 0;
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}
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