This is the package signature as generated by The GnuPG. This signature identifies the party that created the package. By verifying it you are sure that the package coming from a trustworty person or organization.
Here is the package signature:
-----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEABECAAYFAktTKEEACgkQqesEzEdeXBFiiwCfQ1Zqzh8qssHc3xfveMKDoAWO t8MAn0AIo4qOs1wc0wIj4aaW08/7r3ya =MlA6 -----END PGP SIGNATURE-----
You can save this signature in a text file (e.g. pkcs11-helper-1.07-i486-1gds.txz.asc) in the same directory where the package file (pkcs11-helper-1.07-i486-1gds.txz) resides and you can verify it by issuing the following command:
gpg --verify pkcs11-helper-1.07-i486-1gds.txz.asc
NOTE: You need to import the public key of SlackPack first:
gpg --import KEY