-- Remember to increment DB_VERSION
-- in database.py on changes to this file

CREATE TABLE rules (
    id INTEGER PRIMARY KEY AUTOINCREMENT,
    source INTEGER, -- The rule this one is based on
    updated INTEGER, -- If the row was updated during last data import (0: No, 1: Yes)
    first_party INTEGER, -- 1: this blocks a first party for sure, 0: maybe
    refs INTEGER, -- Number of entries issued from this one
    level INTEGER, -- Level of recursion to the root source rule (used for source priority)
    FOREIGN KEY (source) REFERENCES rules(id) ON DELETE CASCADE
);

CREATE TABLE asn (
    val INTEGER PRIMARY KEY,
    entry INTEGER,
    FOREIGN KEY (entry) REFERENCES rules(id) ON DELETE CASCADE
);

CREATE TABLE hostname (
    val TEXT PRIMARY KEY, -- rev'd, ends with a dot (for consistency with zone)
    entry INTEGER,
    FOREIGN KEY (entry) REFERENCES rules(id) ON DELETE CASCADE
);

CREATE TABLE zone (
   val TEXT PRIMARY KEY, -- rev'd, ends with a dot (for easier matching)
    entry INTEGER,
    FOREIGN KEY (entry) REFERENCES rules(id) ON DELETE CASCADE
);

CREATE TABLE ip4address (
    val INTEGER PRIMARY KEY,
    entry INTEGER,
    FOREIGN KEY (entry) REFERENCES rules(id) ON DELETE CASCADE
);

CREATE TABLE ip4network (
    -- val TEXT PRIMARY KEY,
    mini INTEGER,
    maxi INTEGER,
    entry INTEGER,
    FOREIGN KEY (entry) REFERENCES rules(id) ON DELETE CASCADE
);
CREATE INDEX ip4network_minmax ON ip4network (mini, maxi);

-- Store various things
CREATE TABLE meta (
    key TEXT PRIMARY KEY,
    value integer
);