or at least the one talking to `dnsdist`, the `useClientSubnet` parameter can be used
when declaring a new server. This parameter indicates whether an EDNS Client Subnet option
should be added to the request. If the incoming request already contains an EDNS Client Subnet value,
-it will not be overriden unless `setECSOverride()` is set to true.
+it will not be overridden unless `setECSOverride()` is set to true.
The default source prefix-length is 24 for IPv4 and 56 for IPv6, meaning that for a query
received from 192.0.2.42, the EDNS Client Subnet value sent to the backend will
be 192.0.2.0. This can be changed with:
* `DisableValidationAction()`: set the CD bit in the question, let it go through
* `DropAction()`: drop these packets
* `DropResponseAction()`: drop these packets
- * `ECSOverrideAction(bool)`: whether an existing ECS value should be overriden (true) or not (false)
+ * `ECSOverrideAction(bool)`: whether an existing ECS value should be overridden (true) or not (false)
* `ECSPrefixLengthAction(v4, v6)`: set the ECS prefix length
* `LogAction([filename], [binary], [append], [buffered])`: Log a line for each query, to the specified file if any, to the console (require verbose) otherwise. When logging to a file, the `binary` optional parameter specifies whether we log in binary form (default) or in textual form, the `append` optional parameter specifies whether we open the file for appending or truncate each time (default), and the `buffered` optional parameter specifies whether writes to the file are buffered (default) or not.
* `MacAddrAction(option code)`: add the source MAC address to the query as EDNS0 option `option code`. This action is currently only supported on Linux
* member `wirelength()`: return the length on the wire
* DNSQuestion related:
* member `dh`: DNSHeader
- * member `ecsOverride`: whether an existing ECS value should be overriden (settable)
+ * member `ecsOverride`: whether an existing ECS value should be overridden (settable)
* member `ecsPrefixLength`: the ECS prefix length to use (settable)
* member `getDO()`: return true if the DNSSEC OK (DO) bit is set
* member `len`: the question length