Messages in this thread | | | Date | Wed, 16 Jan 2002 10:26:11 -0800 (PST) | From | Ben Clifford <> | Subject | Re: [ANNOUNCE][PATCH] New fs to control access to system resources |
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On 16 Jan 2002, Olaf Dietsche wrote:
> This sounds weird. Normally, named binds to port 53 and some high > unprivileged port for replies from other DNS servers. Do you have some > 'listen-on' and/or 'query-source' statements in your named.conf? If > you do, just change permissions of /mnt/net/ipv4/bind/921 appropriately.
The port 53 bindings happen without problem.
BINDv9 has a lightweight resolver service which runs on port 921 - this is not enabled by default, and when it is enabled, seems to start up later on in the startup process.
Add the single line: lwres {}; in your named.conf and it will be enabled.
> You may use accessfs and capabilities in parallel, of course. But > currently, this is equivalent to "chown root/chmod u+x".
Taking capabilities away seems to break backwards compatibility.
And I'm not entirely sure it *is* equivalent to chown root/chmod u+x - that is how /mnt/accessfs/net/ipv4/bind appeared and my named couldn't bind to 921.
Ben
-- Ben Clifford benc@hawaga.org.uk GPG: 30F06950 Job Required in Los Angeles - Will do most things unix or IP for money. http://www.hawaga.org.uk/resume/resume001.pdf
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