Package: strongswan Version: 5.3.5-1 Severity: wishlist strongSwan supports the ChaCha20/Poly1305 algorithm since version 5.3.3. Such algo is supposedly faster than AES on machines w/o hardware acceleration. I suggest to include --enable-chapoly [1] when running the configure script.
[1] https://wiki.strongswan.org/projects/strongswan/wiki/Autoconf#--enable-options
