diff options
Diffstat (limited to 'sbin/unwind/libunbound/iterator/iterator.h')
| -rw-r--r-- | sbin/unwind/libunbound/iterator/iterator.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sbin/unwind/libunbound/iterator/iterator.h b/sbin/unwind/libunbound/iterator/iterator.h index e253f3f7e2b..70b11df7ebc 100644 --- a/sbin/unwind/libunbound/iterator/iterator.h +++ b/sbin/unwind/libunbound/iterator/iterator.h @@ -55,6 +55,9 @@ struct rbtree_type; /** max number of targets spawned for a query and its subqueries */ #define MAX_TARGET_COUNT 64 +/** max number of upstream queries for a query and its subqueries, it is + * never reset. */ +#define MAX_GLOBAL_QUOTA 128 /** max number of target lookups per qstate, per delegation point */ #define MAX_DP_TARGET_COUNT 16 /** max number of nxdomains allowed for target lookups for a query and @@ -248,6 +251,9 @@ enum target_count_variables { TARGET_COUNT_QUERIES, /** Number of nxdomain responses encountered. */ TARGET_COUNT_NX, + /** Global quota on number of queries to upstream servers per + * client request, that is never reset. */ + TARGET_COUNT_GLOBAL_QUOTA, /** This should stay last here, it is used for the allocation */ TARGET_COUNT_MAX, |