SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_REKEY

SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_REKEY：该常量表示XChaCha20Poly1305密文流中重启信息的标签值。它用于认证和加密。

const SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_REKEY = 2;