Downloaded it from the website a few times:
Code:
rpm --checksig freeswan*.rpm
freeswan-module-2.06_2.4.20_8-0.i386.rpm: sha1 (MD5) (PGP) md5 NOT OK (MISSING KEYS: PGP#5a7e4731)
freeswan-userland-2.06_2.4.20_8-0.i386.rpm: sha1 (MD5) (PGP) md5 NOT OK (MISSING KEYS: PGP#5a7e4731)