The tor program in this release (tor/<platform>/) is Tor Project's Expert Bundle 16.0, unmodified.
That build of tor is covered by the GNU General Public License version 3 (it includes the onion service
proof-of-work defence); its licence and the licences of the libraries it uses are in tor/<platform>/docs/.
tor-0.4.9.15.tar.gz in this folder is the corresponding source, as published at https://dist.torproject.org/tor-0.4.9.15.tar.gz
(SHA-256 1911f5b216a6814ed143a08bbcff1c6dc96d2ca3b505df9a21876080a92963f3).
Jaw runs tor as a separate program; Jaw's own licence is separate from tor's.