bind9/doc
Artem Boldariev 5ed3a76f9d BIND: Add 'allow-proxy' and 'allow-proxy-on' options
The main intention of PROXY protocol is to pass endpoints information
to a back-end server (in our case - BIND). That means that it is a
valid way to spoof endpoints information, as the addresses and ports
extracted from PROXYv2 headers, from the point of view of BIND, are
used instead of the real connection addresses.

Of course, an ability to easily spoof endpoints information can be
considered a security issue when used uncontrollably. To resolve that,
we introduce 'allow-proxy' and 'allow-proxy-on' ACL options. These are
the only ACL options in BIND that work with real PROXY connections
addresses, allowing a DNS server operator to specify from what clients
and on which interfaces he or she is willing to accept PROXY
headers. By default, for security reasons we do not allow to accept
them.
2023-12-06 15:15:25 +02:00
..
arm BIND: Add 'allow-proxy' and 'allow-proxy-on' options 2023-12-06 15:15:25 +02:00
design Remove auto-dnssec from documentation 2023-07-20 11:04:24 +02:00
dev Remove trailing whitespace from all text files 2023-06-13 15:05:40 +02:00
dnssec-guide Fix broken link to TLD DNSSEC stats 2023-12-04 10:00:30 +00:00
doxygen Remove trailing whitespace from all text files 2023-06-13 15:05:40 +02:00
man Add support for User Statically Defined Tracing (USDT) probes 2023-08-21 18:39:53 +02:00
misc BIND: Add 'allow-proxy' and 'allow-proxy-on' options 2023-12-06 15:15:25 +02:00
notes Add release note and CHANGES for #4363 2023-12-05 14:58:58 +00:00
Makefile.am Remove pregenerated manpages from the repo 2023-02-10 11:24:03 +01:00