HRESULT PipeStream::GetClientUserName(char* buffer, ULONG length) {
if (buffer == nullptr)
return E_INVALIDARG;
if (!IsValid())
return E_HANDLE;
if (!GetNamedPipeHandleStateA(handle_, nullptr, nullptr, nullptr, nullptr,
buffer, length))
return HRESULT_FROM_LAST_ERROR();
return S_OK;
}
std::string Pipe::userName()
{
MLIB_ASSERT_STR(m_handle != nullptr, "Pipe invalid in Pipe::UserName");
char buffer[512];
BOOL success = GetNamedPipeHandleStateA(
m_handle,
nullptr,
nullptr,
nullptr,
nullptr,
buffer,
512);
MLIB_ASSERT_STR(success != FALSE, "GetNamedPipeHandleState failed in Pipe::UserName");
return std::string(buffer);
}
