engine             13 event/ngx_event_openssl.c     ngx_uint_t  engine;   /* unsigned  engine:1; */
engine           2281 event/ngx_event_openssl.c     ENGINE     *engine;
engine           2284 event/ngx_event_openssl.c     if (oscf->engine) {
engine           2288 event/ngx_event_openssl.c     oscf->engine = 1;
engine           2292 event/ngx_event_openssl.c     engine = ENGINE_by_id((const char *) value[1].data);
engine           2294 event/ngx_event_openssl.c     if (engine == NULL) {
engine           2300 event/ngx_event_openssl.c     if (ENGINE_set_default(engine, ENGINE_METHOD_ALL) == 0) {
engine           2305 event/ngx_event_openssl.c         ENGINE_free(engine);
engine           2310 event/ngx_event_openssl.c     ENGINE_free(engine);