NET_API_STATUS WINAPI NetApiBufferAllocate(DWORD, PVOID *)
NET_API_STATUS WINAPI NetapipBufferAllocate(DWORD, PVOID *)
NET_API_STATUS WINAPI NetApiBufferReallocate(PVOID, DWORD, PVOID *)
NET_API_STATUS WINAPI NetApiBufferFree(PVOID)
NET_API_STATUS WINAPI NetApiBufferSize(PVOID, PDWORD)