| lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame^] | 1 | diff --git a/src/forward.c b/src/forward.c |
| 2 | index e3fa94b..ecf3b98 100644 |
| 3 | --- a/src/forward.c |
| 4 | +++ b/src/forward.c |
| 5 | @@ -789,9 +789,12 @@ void reply_query(int fd, int family, time_t now) |
| 6 | |
| 7 | /* Note: if we send extra options in the EDNS0 header, we can't recreate |
| 8 | the query from the reply. */ |
| 9 | - if (RCODE(header) == REFUSED && |
| 10 | - forward->forwardall == 0 && |
| 11 | - !(forward->flags & FREC_HAS_EXTRADATA)) |
| 12 | + if ((RCODE(header) == REFUSED && |
| 13 | + forward->forwardall == 0 && |
| 14 | + !(forward->flags & FREC_HAS_EXTRADATA)) || |
| 15 | + /* If strict-order is set, try next server on NXDOMAIN reply */ |
| 16 | + (RCODE(header) == NXDOMAIN && option_bool(OPT_ORDER) && |
| 17 | + server->next != NULL)) |
| 18 | /* for broken servers, attempt to send to another one. */ |
| 19 | { |
| 20 | unsigned char *pheader; |