open-keychain/OpenKeychain/src/main/sqldelight/org/sufficientlysecure/keychain/Keys.sq

import java.lang.Boolean;
import org.sufficientlysecure.keychain.pgp.CanonicalizedSecretKey.SecretKeyType;

CREATE TABLE IF NOT EXISTS keys (
    master_key_id INTEGER NOT NULL,
    rank INTEGER NOT NULL,
    key_id INTEGER NOT NULL,
    key_size INTEGER AS Integer,
    key_curve_oid TEXT,
    algorithm INTEGER AS Integer NOT NULL,
    fingerprint BLOB NOT NULL,
    can_certify INTEGER AS Boolean NOT NULL,
    can_sign INTEGER AS Boolean NOT NULL,
    can_encrypt INTEGER AS Boolean NOT NULL,
    can_authenticate INTEGER AS Boolean NOT NULL,
    is_revoked INTEGER AS Boolean NOT NULL,
    has_secret INTEGER AS SecretKeyType NOT NULL,
    is_secure INTEGER AS Boolean NOT NULL,
    creation INTEGER NOT NULL,
    expiry INTEGER,
    PRIMARY KEY(master_key_id, rank),
    FOREIGN KEY(master_key_id) REFERENCES
    keyrings_public(master_key_id) ON DELETE CASCADE
);

selectAllUnifiedKeyInfo:
SELECT keys.master_key_id, keys.fingerprint, MIN(user_packets.rank), user_packets.name, user_packets.email, user_packets.comment, keys.creation, keys.expiry, keys.is_revoked, keys.is_secure, certs.verified,
        (EXISTS (SELECT * FROM user_packets AS dups WHERE dups.master_key_id != keys.master_key_id AND dups.rank = 0 AND dups.name = user_packets.name COLLATE NOCASE AND dups.email = user_packets.email COLLATE NOCASE )) AS has_duplicate_int,
        (EXISTS (SELECT * FROM keys AS k WHERE k.master_key_id = keys.master_key_id AND k.has_secret != 0 )) AS has_any_secret_int,
        (EXISTS (SELECT * FROM keys AS k WHERE k.master_key_id = keys.master_key_id AND k.can_authenticate != 0 )) AS has_auth_key_int,
        GROUP_CONCAT(DISTINCT aTI.package_name) AS autocrypt_package_names_csv,
        GROUP_CONCAT(user_packets.user_id, '|||') AS user_id_list
    FROM keys
         INNER JOIN user_packets ON ( keys.master_key_id = user_packets.master_key_id AND user_packets.type IS NULL )
         LEFT JOIN certs ON ( keys.master_key_id = certs.master_key_id AND certs.verified = 1 )
         LEFT JOIN autocrypt_peers AS aTI ON ( aTI.master_key_id = keys.master_key_id )
    WHERE keys.rank = 0
    GROUP BY keys.master_key_id
    ORDER BY has_secret DESC, user_packets.name COLLATE NOCASE ASC;

selectUnifiedKeyInfoByMasterKeyId:
SELECT keys.master_key_id, keys.fingerprint, MIN(user_packets.rank), user_packets.name, user_packets.email, user_packets.comment, keys.creation, keys.expiry, keys.is_revoked, keys.is_secure, certs.verified,
       (EXISTS (SELECT * FROM user_packets AS dups WHERE dups.master_key_id != keys.master_key_id AND dups.rank = 0 AND dups.name = user_packets.name COLLATE NOCASE AND dups.email = user_packets.email COLLATE NOCASE )) AS has_duplicate_int,
       (EXISTS (SELECT * FROM keys AS k WHERE k.master_key_id = keys.master_key_id AND k.has_secret != 0 )) AS has_any_secret_int,
       (EXISTS (SELECT * FROM keys AS k WHERE k.master_key_id = keys.master_key_id AND k.can_authenticate != 0 )) AS has_auth_key_int,
       GROUP_CONCAT(DISTINCT aTI.package_name) AS autocrypt_package_names_csv,
       GROUP_CONCAT(user_packets.user_id, '|||') AS user_id_list
       FROM keys
           INNER JOIN user_packets ON ( keys.master_key_id = user_packets.master_key_id AND user_packets.type IS NULL )
           LEFT JOIN certs ON ( keys.master_key_id = certs.master_key_id AND certs.verified = 1 )
           LEFT JOIN autocrypt_peers AS aTI ON ( aTI.master_key_id = keys.master_key_id )
       WHERE keys.rank = 0 AND keys.master_key_id = ?
       GROUP BY keys.master_key_id;

selectSubkeysByMasterKeyId:
SELECT *
    FROM keys
    WHERE master_key_id = ?
    ORDER BY rank ASC;

selectSecretKeyType:
SELECT has_secret
    FROM keys
    WHERE key_id = ?;

-- TODO move to KeySignatures.sq
selectMasterKeyIdsBySigner:
SELECT master_key_id
    FROM key_signatures WHERE signer_key_id IN ?;