T2FSTMJOEAOYQ2NNFVBTWVFXERKR5CBZ4J5GCTDWDVJCVKLCMULQC
7FRJYUI62VW257VVFQXND6OKSAILVTHGEJCXFE6CG6FIOIUTDVYAC
self.common.write_buffer.bytes = 0; enc.last_rekey = std::time::Instant::now();
self.common.write_buffer.bytes = 0;
enc.last_rekey = std::time::Instant::now();