sntp/libevent/http.c

898 			/* ntoread is signed int64, body_size is unsigned size_t, check for under/overflow conditions */
899 			if ((ev_uint64_t)ntoread > EV_SIZE_MAX - req->body_size) {
903 			if (req->body_size + (size_t)ntoread > req->evcon->max_body_size) {
909 			req->body_size += (size_t)ntoread;
996 		if ((size_t)(req->body_size + evbuffer_get_length(buf)) < req->body_size) {
1001 		req->body_size += evbuffer_get_length(buf);
1012 		req->body_size += n;
1016 	if (req->body_size > req->evcon->max_body_size ||
3771 	req->body_size = 0;