diff options
Diffstat (limited to 'iterator/iterator.h')
| -rw-r--r-- | iterator/iterator.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/iterator/iterator.h b/iterator/iterator.h index 7c32a74f800ba..5585f578958dc 100644 --- a/iterator/iterator.h +++ b/iterator/iterator.h @@ -69,6 +69,9 @@ struct rbtree_t; * QNAMEs with a lot of labels. */ #define MAX_MINIMISE_COUNT 10 +/* max number of time-outs for minimised query. Prevents resolving failures + * when the QNAME minimisation QTYPE is blocked. */ +#define MAX_MINIMISE_TIMEOUT_COUNT 3 /** * number of labels from QNAME that are always send individually when using * QNAME minimisation, even when the number of labels of the QNAME is bigger @@ -377,6 +380,11 @@ struct iter_qstate { * outgoing queries when QNAME minimisation is enabled. */ int minimise_count; + + /** + * Count number of time-outs. Used to prevent resolving failures when + * the QNAME minimisation QTYPE is blocked. */ + int minimise_timeout_count; }; /** |