Allow socket-like IPC mechanisms to transfer '\0'

## Brief feature description

By using [c'tor 5](https://en.cppreference.com/w/cpp/string/basic_string/basic_string) the current implementations cuts off the `std::string` after each '\0'. Sometimes ''\0' need to be transferred, see #1355.

## Detailed information

* Use [c'tor 4](https://en.cppreference.com/w/cpp/string/basic_string/basic_string) which takes an explicit length for the following classes:
* [ ] `UnixDomainSocket`
* [ ] `NamedPipe`
* [ ] `MessageQueue`