tsx_id property
The transaction ID is a 96 bit identifier. STUN transactions are identified by their unique 96-bit transaction ID. For request/ response transactions, the transaction ID is chosen by the STUN client and MUST be unique for each new STUN transaction generated by that STUN client. The transaction ID MUST be uniformly and randomly distributed between 0 and 2**96 - 1.
Implementation
@ffi.Array.multi([12])
external ffi.Array<pj_uint8_t> tsx_id;