uint32_t request_id; /* UDP request ID of current operation, if this is a UDP "connection" */
uint8_t *hdrbuf; /* udp packet headers */
int hdrsize; /* number of headers' worth of space is allocated */
uint32_t request_id; /* UDP request ID of current operation, if this is a UDP "connection" */
uint8_t *hdrbuf; /* udp packet headers */
int hdrsize; /* number of headers' worth of space is allocated */