Most of the slirp implementation code has been taken from Qemu.

The following license rules of QEMU apply to libslirp too.

1) QEMU as a whole is released under the GNU General Public License,
version 2.
2) Parts of QEMU have specific licenses which are compatible with the
GNU General Public License, version 2. Hence each source file contains
its own licensing information.  Source files with no licensing information
are released under the GNU General Public License, version 2 or (at your
option) any later version.
3) QEMU is a trademark of Fabrice Bellard.
