diff options
| author | Kevin Cernekee <cernekee@chromium.org> | 2016-09-04 19:39:04 -0700 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-09-09 00:21:30 +0200 |
| commit | dd4b5a1e5e52f2107227b8513fbf87bc4b0df079 (patch) | |
| tree | a031a06ebea8c62107fd6555c9719526da532301 /doc | |
| parent | d833bed181469876c4182156682ca9e5ebd9bd9a (diff) | |
conntrackd: cthelper: Add new mdns helper
This allows unicast replies to multicast DNS (mDNS / RFC6762) queries.
These queries are often used when a full-featured mDNS service (such as
avahi-daemon) is not running, or if an mDNS client does not have
permission to bind to port 5353.
Signed-off-by: Kevin Cernekee <cernekee@chromium.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/helper/conntrackd.conf | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/doc/helper/conntrackd.conf b/doc/helper/conntrackd.conf index 5c07509..a827b93 100644 --- a/doc/helper/conntrackd.conf +++ b/doc/helper/conntrackd.conf @@ -25,7 +25,9 @@ Helper { QueueLen 10240 # - # Set the Expectation policy for this helper. + # Set the Expectation policy for this helper. This section + # is optional; if left unspecified, the defaults from the + # ctd_helper struct will be used. # Policy ftp { # @@ -70,6 +72,14 @@ Helper { ExpectTimeout 300 } } + Type mdns inet udp { + QueueNum 6 + QueueLen 10240 + Policy mdns { + ExpectMax 8 + ExpectTimeout 30 + } + } Type ssdp inet udp { QueueNum 5 QueueLen 10240 |