Ubuntu Manpage: sq keyring filter - Join keys into a keyring applying a filter

NAME

       sq keyring filter - Join keys into a keyring applying a filter

SYNOPSIS

       sq keyring filter [OPTIONS] FILE

DESCRIPTION

       Join keys into a keyring applying a filter.

       This can be used to filter keys based on given predicates, e.g. whether they have a user id containing an
       email  address  with  a  certain domain.  Additionally, the keys can be pruned to only include components
       matching the predicates.

       If no filters are supplied, everything matches.

       If multiple predicates are given, they are or'ed, i.e., a key matches if any of the predicates match.  To
       require all predicates  to  match,  chain  multiple  invocations  of  this  command.   See  EXAMPLES  for
       inspiration.

       Note:  this  command  is considered experimental and may change in future releases.  To acknowledge this,
       you must give the `--experimental` flag when invoking this command.

OPTIONS

Subcommand options
--cert=FINGERPRINT|KEYID
Match on certificate fingerprints and key IDs

Match on primary keys, including those certificates that match the given fingerprint or key ID.

--domain=FQDN
Match on email domain FQDN

Parse user IDs into name and email address and case-sensitively matches on the domain of the email
address, requiring an exact match.

--email=ADDRESS
Match on email ADDRESS

Parse user IDs into name and email address and case-sensitively matches on the email address,
requiring an exact match.

--experimental
Opt-in to using an experimental feature

This command is considered experimental and may change in future releases. To acknowledge this,
you must give the `--experimental` flag when invoking this command.

In the future, we may stabilize this command. When that happens, `--experimental` will no longer
be required, but will be ignored silently.

--key=FINGERPRINT|KEYID
Match on (sub)key fingerprints and key IDs

Match on both primary keys and subkeys, including those certificates that match the given
fingerprint or key ID.

--name=NAME
Match on NAME

Parse user IDs into name and email and case-sensitively matches on the name, requiring an exact
match.

--output=FILE
Write to FILE or stdout if omitted

[default: -]

--prune-certs
Remove certificate components not matching the filter

--to-cert
Convert any keys in the input to certificates

Converting a key to a certificate removes secret key material from the key thereby turning it into
a certificate.

--userid=USERID
Match on USERID

Case-sensitively matches on the user ID, requiring an exact match.

FILE Read from FILE or stdin if omitted

Global options
See sq(1) for a description of the global options.

EXAMPLES

       Convert all keys to certificates (i.e. remove any secret key material).

              sq keyring filter --experimental --to-cert certs.pgp

       Get all certificates with a user ID on example.org.

              sq keyring filter --experimental --domain=example.org \
                     certs.pgp

       Get all certificates with a user ID on example.org or example.net.

              sq keyring filter --experimental --domain=example.org \
                     --domain=example.net certs.pgp

       Get all certificates with a name user ID matching Romeo.

              sq keyring filter --experimental --name=Romeo certs.pgp

       Get all certificates with a name user ID matching Romeo on example.org.

              sq keyring filter --experimental --domain=example.org \
                     certs.pgp \
                     | sq keyring filter --experimental --name=Romeo

       Get all certificates with a user ID on example.org, pruning other user IDs.

              sq keyring filter --experimental --domain=example.org \
                     --prune-certs certs.pgp

VERSION