Tls Sig Api V2 Laravel Package

tencent/tls-sig-api-v2 is a PHP implementation of Tencent Cloud's TLS Sig API v2, the signing service that issues UserSig credentials for Tencent Cloud IM, TRTC, and other real-time communication products. It lets PHP and Laravel applications authenticate users server-side without hand-rolling the HMAC-SHA256 signing, JSON packing, and Base64 encoding the protocol requires.

• Generates UserSig tokens from an SDKAppID, user ID, and configurable expiry
• Uses HMAC-SHA256 signing with correct binary/Base64 output handling
• Supports private map keys for room- and resource-scoped authorization
• Lightweight and dependency-free, easy to wire into any PHP or Laravel service