default dns service doesn't provide qname minimization
Username: Daniel Svensson
Origin: https://bugs.openwrt.org/index.php?do=details&task_id=747
Supply the following if possible:
- Device problem occurs on
All
- Software versions of LEDE release, packages, etc.
All
- Steps to reproduce
- Perform a
DNS
resolution
qname minimization reduces the amount of information to sent via each lookup, this is to my knowledge not supported by dnsmasq which is the default
DNS
resolver in LEDE. It would be nice if support was added to it, or if it was replaced by some other name server that tries to reduce the amount of information leaked to foreign servers.
The
spec
:
https://tools.ietf.org/html/draft-ietf-dnsop-qname-minimisation-09
Unbound plugs this leak, does it lack anything that LEDE uses?