u8 *format_crypto_engine (u8 * s, va_list * args);
u8 *format_crypto_context (u8 * s, va_list * args);
void app_worker_format_connects (app_worker_t * app_wrk, int verbose);
u8 *format_crypto_engine (u8 * s, va_list * args);
u8 *format_crypto_context (u8 * s, va_list * args);
void app_worker_format_connects (app_worker_t * app_wrk, int verbose);