nss: improve NSS handler #142
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Owner
mwarning
commented
Nov 24, 2024
mwarning
commented
- extend NSS code based on https://github.com/avahi/nss-mdns
- specify NSS behavivor more stricly in order to prevent blocking DNS
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@stokito here is some cleanup up NSS code. Now "kadnode [NOTFOUND=return]" in /etc/nsswitch.conf improves the situation in order to prevent the leak of queries to the DNS server. If the basic functionality overall works on OpenWRT,Debian, ArchLinux and FreeBSD. then we should create a new release. |
* extend NSS code based on https://github.com/avahi/nss-mdns * stricter NSS semantics in order to prevent blocking DNS
This prevents leaking queries meant for kadnode to be forwarded/leaked to the DNS server.
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