292     BIO *cbio = *pcbio, *getbio = NULL, *b64 = NULL;  in http_server_get_asn1_req()  local
303     if (cbio == NULL) {  in http_server_get_asn1_req()
310         *pcbio = cbio = BIO_pop(acbio);  in http_server_get_asn1_req()
314     if (cbio == NULL) {  in http_server_get_asn1_req()
322         (void)BIO_get_fd(cbio, &acfd);  in http_server_get_asn1_req()
328     len = BIO_gets(cbio, reqbuf, sizeof(reqbuf));  in http_server_get_asn1_req()
334         (void)http_server_send_status(cbio, 400, "Bad Request");  in http_server_get_asn1_req()
357             (void)http_server_send_status(cbio, 400, "Bad Request");  in http_server_get_asn1_req()
370             (void)http_server_send_status(cbio, 400, "Bad Request");  in http_server_get_asn1_req()
384             (void)http_server_send_status(cbio, 200, "OK");  in http_server_get_asn1_req()
393             (void)http_server_send_status(cbio, 400, "Bad Request");  in http_server_get_asn1_req()
411         (void)http_server_send_status(cbio, 400, "Bad Request");  in http_server_get_asn1_req()
426         len = BIO_gets(cbio, inbuf, sizeof(inbuf));  in http_server_get_asn1_req()
429             (void)http_server_send_status(cbio, 400, "Bad Request");  in http_server_get_asn1_req()
441             (void)http_server_send_status(cbio, 400, "Bad Request");  in http_server_get_asn1_req()
453                 (void)http_server_send_status(cbio, 400, "Bad Request");  in http_server_get_asn1_req()
475     req = ASN1_item_d2i_bio(it, getbio != NULL ? getbio : cbio, NULL);  in http_server_get_asn1_req()
479         (void)http_server_send_status(cbio, 400, "Bad Request");  in http_server_get_asn1_req()
499     (void)http_server_send_status(cbio, 500, "Internal Server Error");  in http_server_get_asn1_req()
504     BIO_free_all(cbio);  in http_server_get_asn1_req()
511 int http_server_send_asn1_resp(BIO *cbio, int keep_alive,  in http_server_send_asn1_resp()  argument
515     int ret = BIO_printf(cbio, HTTP_1_0" 200 OK\r\n%s"  in http_server_send_asn1_resp()
521             && ASN1_item_i2d_bio(it, cbio, resp) > 0;  in http_server_send_asn1_resp()
523     (void)BIO_flush(cbio);  in http_server_send_asn1_resp()
527 int http_server_send_status(BIO *cbio, int status, const char *reason)  in http_server_send_status()  argument
529     int ret = BIO_printf(cbio, HTTP_1_0" %d %s\r\n\r\n",  in http_server_send_status()
533     (void)BIO_flush(cbio);  in http_server_send_status()