Commit graph

27 commits

Author SHA1 Message Date
Dmitry Tunin
c128371124 igmpproxy: drop SSDP packets
It is insecure to let this type of packets inside
They can e.g. open ports on some other routers with UPnP, etc

Signed-off-by: Dmitry Tunin <hanipouspilot@gmail.com>
2018-07-30 10:43:36 +02:00
Dmitry Tunin
7a6b2badfa igmpproxy: add a silent logging option
[0-3](none, minimal[default], more, maximum)

It is not 100% backward compatible, because now 0 disables logging

Signed-off-by: Dmitry Tunin <hanipouspilot@gmail.com>
2018-07-28 15:20:39 +01:00
Kevin Darbyshire-Bryant
9d5a246930 igmpproxy: run in foreground for procd
procd needs processes to stay in foreground to remain under its gaze and
control.  Failure to do so means service stop commands fail to actually
stop the process (procd doesn't think it's running 'cos the process has
exited already as part of its forking routing)

Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
2018-07-18 18:00:42 +01:00
Kevin Darbyshire-Bryant
247055cbfb igmpproxy: bump to 0.2.1
The sender domain has a DMARC Reject/Quarantine policy which disallows
sending mailing list messages using the original "From" header.

To mitigate this problem, the original message has been wrapped
automatically by the mailing list software.
Point at github which is new, maintained location for igmpproxy.
Remove all patches as all have been upstreamed.

Closes FS#1456

Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
2018-05-07 11:01:39 +02:00
Jaap Buurman
0b04926433 igmpproxy: fix creation of firewall rules
The init sccript for igmpproxy uses the option 'network' both as an interface name for fetching the l3_device name and for creating the firewall rules. This only works if the name of the network and firewall zone are identical.

This commit introduces a new option 'zone' for configuring the upstream and downstream firewall zones in order for the init script to create the required firewall rules automatically. When no such options are given, the init script falls back to not creating the firewall rules and the user can opt to create these manually.

Signed-off-by: Jaap Buurman <jaapbuurman@gmail.com>
2018-05-07 11:01:04 +02:00
Hans Dedecker
31ebbe34cc igmpproxy: remove firewall rules when service is stopped
Remove multicast routing firewall rules when the igmpproxy is stopped by
triggering a firewall config change.
Keeping the firewall open from the wan for igmp and udp multicast is not
desired when the igmpproxy service is inactive.

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2017-11-14 22:01:44 +01:00
Felix Fietkau
720b99215d treewide: clean up download hashes
Replace *MD5SUM with *HASH, replace MD5 hashes with SHA256

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-12-16 22:39:22 +01:00
Felix Fietkau
c02f41c1d2 igmpproxy: remove procd_open_trigger/procd_close_trigger calls
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-07-29 16:41:09 +02:00
Kevin Darbyshire-Bryant
527696674a igmpproxy: logging options - make work & improve
Move logging command line option to uci:
option verbose [0]/1/2 - mono-syllabic/verbose/noisy

Previously handled as 'OPTIONS' in .init script however variable
was ignored so never worked.

Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
2016-07-11 14:19:47 +02:00
Felix Fietkau
7eeb254cc4 treewide: replace nbd@openwrt.org with nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-06-07 08:58:42 +02:00
Felix Fietkau
4e4b4c8cb5 igmpproxy: fix spurious restarts on interface events, pass used netdevs to procd instead
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47055
2015-09-26 23:27:23 +00:00
Felix Fietkau
f88687aaf9 igmpproxy: add names for default config lan/wan phyint sections to make it easier to refer to them from scripts
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 44896
2015-03-19 20:37:40 +00:00
John Crispin
29c3611294 igmpproxy: Multiple downlink interfaces fix.
from Erik Tews <erik@datenzone.de>

This patch has two effects. First, the quickleave feature/behaviour is
disabled for all groups that are used on more than one interface. The
idea of quickleave is to leave a group fast and later figure out whether
there is still somebody interested in that group. For groups used on
more than one interface, it is already known that there is still
somebody interested in that group.

Second, when a leave is received for a group that is used on more than
one interface, igmpproxy sends queries on all interface to discover
remeining listeners for that group. Previously these queries were only
send on the interface the leave was received on, so that listeners on
the other interfaces were not discovered and the group might be left on
the upstream router incorrectly.

This patch can be improved by sending the queries only on the interface
the leave was received on and adapting the algorithm in
internAgeRoute(...) in rttable.c in a way that only one interface is
actually processed and all other interfaces of the route are silently
assumed to be still active.

Signed-off-by: Erik Tews <erik@datenzone.de>

SVN-Revision: 44859
2015-03-17 09:43:07 +00:00
Nicolas Thill
4b382a440b packages: some (e)glibc fixes after r44701
Signed-off-by: Nicolas Thill <nico@openwrt.org>

SVN-Revision: 44842
2015-03-16 12:25:06 +00:00
Felix Fietkau
2f43d3dcba igmpproxy: add patch to silence unnecessary logging of downstream igmp traffic
This patch adds a simple check to silence logging of messages about
unrecognized igmp packets which originate from devices in local network.

Without this patch igmpproxy floods openwrt syslog with messages such as:
  user.warn igmpproxy[19818]: The source address 192.168.1.175 for group
  239.255.250.250, is not in any valid net for upstream VIF.

Signed-off-by: Antti Seppälä <a.seppala@gmail.com>

SVN-Revision: 44020
2015-01-18 00:42:43 +00:00
Felix Fietkau
8afce572b7 igmpproxy: do not attempt to ifstatus error messages as json
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43660
2014-12-12 14:52:29 +00:00
Felix Fietkau
f48b7aa6e4 igmpproxy: do not start instance if no upstream interface is available
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43659
2014-12-12 14:52:24 +00:00
Felix Fietkau
b37dc7e7ce igmpproxy: fix init script indentation
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43658
2014-12-12 14:52:18 +00:00
John Crispin
74a3a77bcd license info - revert r43155
turns out that r43155 adds duplicate info.

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 43167
2014-11-03 09:56:44 +00:00
John Crispin
c10d97484a Add more license tags with SPDX identifiers
Note, that licensing stuff is a nightmare: many packages does not clearly
state their licenses, and often multiple source files are simply copied
together - each with different licensing information in the file headers.

I tried hard to ensure, that the license information extracted into the OpenWRT's
makefiles fit the "spirit" of the packages, e.g. such small packages which
come without a dedicated source archive "inherites" the OpenWRT's own license
in my opinion.

However, I can not garantee that I always picked the correct information
and/or did not miss license information.

Signed-off-by: Michael Heimpold <mhei@heimpold.de>

SVN-Revision: 43155
2014-11-03 08:01:08 +00:00
Steven Barth
bec9d38fa4 Add a few SPDX tags
Signed-off-by: Steven Barth <steven@midlink.org>

SVN-Revision: 43151
2014-11-02 12:20:54 +00:00
Felix Fietkau
3e0247b95f igmpproxy: add missing include
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 41957
2014-08-03 10:45:31 +00:00
Felix Fietkau
e9b8f24ded igmpproxy: automatically add firewall rules for multicast routing based on the current config
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 41483
2014-07-02 19:18:23 +00:00
John Crispin
1352b86627 igmpproxy: report an error and dont start the instance if one of the interfaces is not up
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 41032
2014-06-06 09:34:38 +00:00
John Crispin
ac69d576b4 igmpproxy: register interface change triggers
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 41011
2014-06-05 10:56:18 +00:00
John Crispin
39798dc43b igmpproxy: update init.d script to procd and add a hotplug script
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 40997
2014-06-04 07:19:51 +00:00
Felix Fietkau
f603f984c6 igmpproxy: move to trunk, add myself as maintainer
SVN-Revision: 40730
2014-05-08 13:14:34 +00:00