int64_t TSHttpSsnIdGet(TSHttpSsn ssnp) It returns the unique client session identifier for ssnp. This API would be useful for transaction monitor plugin.
Docs here: https://github.com/dyrock/trafficserver/blob/api_ssn_id/doc/developer-guide/api/functions/TSHttpSsnIdGet.en.rst -- [image: work-eat-sleep--400090.jpg] *Zeyuan Yu* Assoc Software Development Engineer, Oath m: 217.369.5086