- Added serve-stale functionality as described in
draft-ietf-dnsop-serve-stale-10. `serve-expired-*` options can be used
to configure the behavior.
- Updated cachedb to honor `serve-expired-ttl`; Fixes#107.
- Renamed statistic `num.zero_ttl` to `num.expired` as expired replies
come with a configurable TTL value (`serve-expired-reply-ttl`).
- Fixed stats when replying with cached, cname-aliased records.
- Added missing default values for redis cachedb backend.
This commit adds proper support for multiple instances of the python
module: When more than one instance is added to the module list, the
first instance loads the first script specified in the `python:`
configuration section. The second instance loads the second script,
and so on.
When there are more module instances in the module list than there are
scripts in the `python:` section, an error is raised during
initialization and unbound won't start. When more scripts than module
instances are provided, the surplus scripts are ignored.
memory used by waiting tcp and tls stream replies. This avoids
a denial of service where these replies use up all of the memory.
git-svn-id: file:///svn/unbound/trunk@5046 be551aaa-1e26-0410-a405-d3ace91eadb9
adds the option unknown-server-time-limit to unbound.conf that
can be increased to avoid the problem.
git-svn-id: file:///svn/unbound/trunk@4954 be551aaa-1e26-0410-a405-d3ace91eadb9
deny-any: yes in unbound.conf. This responds with an empty message
to queries of type ANY.
git-svn-id: file:///svn/unbound/trunk@4949 be551aaa-1e26-0410-a405-d3ace91eadb9
- free memory leaks in config strlist and str2list insert functions.
- do not move unused argv variable after getopt.
- Remove unused if clause in testcode.
git-svn-id: file:///svn/unbound/trunk@4896 be551aaa-1e26-0410-a405-d3ace91eadb9
caching for the contents of that stub or forward, for when you
want immediate changes visible, from Bjoern A. Zeeb.
git-svn-id: file:///svn/unbound/trunk@4846 be551aaa-1e26-0410-a405-d3ace91eadb9
This limits the number of simultaneous TCP client connections
from a nominated netblock.
And a simple test for TCP connection limit.
git-svn-id: file:///svn/unbound/trunk@4835 be551aaa-1e26-0410-a405-d3ace91eadb9
root directory.
- Add config tcp-idle-timeout (default 30s). This applies to
client connections only; the timeout on TCP connections upstream
is unaffected.
git-svn-id: file:///svn/unbound/trunk@4802 be551aaa-1e26-0410-a405-d3ace91eadb9
certificate and key files, access can be restricted with file and
directory permissions. The option control-use-cert is no longer
used, and ignored if found in unbound.conf.
git-svn-id: file:///svn/unbound/trunk@4718 be551aaa-1e26-0410-a405-d3ace91eadb9
that uses a Redis server as the storage. This implementation
depends on the hiredis client library (https://redislabs.com/lp/hiredis/).
And unbound should be built with both --enable-cachedb and
--with-libhiredis[=PATH] (where $PATH/include/hiredis/hiredis.h
should exist). Patch from Jinmei Tatuya (Infoblox).
git-svn-id: file:///svn/unbound/trunk@4586 be551aaa-1e26-0410-a405-d3ace91eadb9
