blacklistJwt() adds token to in-memory blacklist until its natural expiry. verifyJwt() checks blacklist before signature verification. Cleanup interval removes expired entries every 10 minutes. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
blacklistJwt() adds token to in-memory blacklist until its natural expiry. verifyJwt() checks blacklist before signature verification. Cleanup interval removes expired entries every 10 minutes. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>