initial commit

pkg/db/blacklist.go

@@ -0,0 +1,33 @@
+// Copyright (C) 2022 Marius Schellenberger
+
+package db
+
+import "git.giftfish.de/ston1th/jwt/v3"
+
+const blacklistPrefix = "blacklist/"
+
+func (db *DB) Add(sig string, exp int64) error {
+	return db.store.Set(blacklistPrefix+sig, exp)
+}
+
+func (db *DB) Remove(sig string) error {
+	return db.store.Delete(blacklistPrefix + sig)
+}
+
+func (db *DB) Check(sig string) (ok bool) {
+	return db.store.Get(blacklistPrefix+sig, nil) == nil
+}
+
+func (db *DB) Map() (list jwt.BlacklistMap, err error) {
+	list = make(jwt.BlacklistMap)
+	err = db.store.ForEachPrefix(blacklistPrefix, func(k string, v []byte) error {
+		var exp int64
+		err := db.store.Unmarshal(v, &exp)
+		if err != nil {
+			return err
+		}
+		list[k] = exp
+		return nil
+	})
+	return
+}