sntp/libevent/http.c

488 		evhttp_is_connection_close(req->flags, req->input_headers) ||
536 	int is_keepalive = evhttp_is_connection_keepalive(req->input_headers);
579 	if (evhttp_is_connection_close(req->flags, req->input_headers)) {
591 	struct evkeyvalq *h = input ? req->input_headers : req->output_headers;
2104 	struct evkeyvalq* headers = req->input_headers;
2163 	struct evkeyvalq *headers = req->input_headers;
2228 	xfer_enc = evhttp_find_header(req->input_headers, "Transfer-Encoding");
2781 	    !evhttp_is_connection_keepalive(req->input_headers)) ||
3999 	req->input_headers = mm_calloc(1, sizeof(struct evkeyvalq));
4000 	if (req->input_headers == NULL) {
4004 	TAILQ_INIT(req->input_headers);
4053 	evhttp_clear_headers(req->input_headers);
4054 	mm_free(req->input_headers);
4150 	if (!host && req->input_headers) {
4154 		host = evhttp_find_header(req->input_headers, "Host");
4198 	return (req->input_headers);