$ git clone -n https://src.fedoraproject.org/rpms/strongswan.git /var/lib/mock/f33-build-126664-40111/root/chroot_tmpdir/scmroot/strongswan
Cloning into '/var/lib/mock/f33-build-126664-40111/root/chroot_tmpdir/scmroot/strongswan'...
$ git reset --hard 20b5f4d7fdb5baaf6e22cd9b54d5db3e72def0d6
HEAD is now at 20b5f4d Patch to declare a global variable with extern (#1800117)