keyserver hkps://keys.gnupg.net keyserver hkps://hkps.pool.sks-keyservers.net keyserver hkps://pgp.mailbox.org keyserver keys.gnupg.net keyserver eu.pool.sks-keyservers.net keyserver ha.pool.sks-keyservers.net keyserver-options timeout=1 cert-digest-algo SHA256 no-emit-version no-comments personal-cipher-preferences AES AES256 AES192 CAST5 personal-digest-preferences SHA256 SHA512 SHA384 SHA224 ignore-time-conflict allow-freeform-uid #allow-loopback-pinentry