This wiki is a community-maintained resource about everything there is to know about IPFire. Join us and help us improving it!
Use the search and find answers to everything about IPFire. If you cannot find what you are looking for, join our community and talk to fellow IPFire users, developers and everybody else involved in the project.
If you watch videos on youtube or listen to webradio there could be problems and dropouts.
A whitelist entry in /etc/squidclamav.conf is a simple workaround of this problem.
A major disadvantage of this approach is that you have to know the server from which the stream is coming.
In this examples, streams from .akamaistream.net, .googlevideo.com, .youtube.com, Internetradio, Tagesschau-News, Arte-Mediathek are excluded from virus scanning and so they will played without problems.
whitelist .*\.akamaistream.net whitelist .*\.googlevideo.com whitelist .*\.youtube.com whitelist .*\.radiobob.de whitelist ^.*bob.hoerradar.de.*$ whitelist .*\.xxl-radio.de:8000 whitelist .*\.tagesschau-lh.akamaihd.net whitelist .*\.arte.tv
Here are exclusions for Web content such as Flash, MP4 and MPEG:
# Do not scan streaming videos abortcontent ^video\/mp4$ abortcontent ^.*audio\/mp4.*$ abortcontent ^video\/x-flv$ abortcontent ^audio/mpeg$ abortcontent ^application/x-apple-plist$
Streams are not at all or only play with long delays , this can be determined in order to find a stream link for the whitelist as follows.
Over the Terminal or SSH connecting to IPFire.
Logging must be enabled for the Proxy.
Stop the Proxy:
Change in the file "squidclamav.conf" the value "debug 0" to "debug 3".
Start the Proxy:
Search and play the Stream and look in the debug output "squidclamav.log"
tail -f /var/log/squid/squidclamav.log
Search now for the line "DEBUG Content-Type: (null) will be scanned" and look in the front row by the called URL. Looks e.g. as follows:
Sat Dec 21 21:12:37 2013  DEBUG Parsed request: http://22.214.171.124:8000/radioffh/livestream.mp3 192.168.2.21/- - GET Sat Dec 21 21:12:37 2013  DEBUG Curl will use proxy: http://127.0.0.1:800 Sat Dec 21 21:12:37 2013  DEBUG looking for Content-Type of url http://126.96.36.199:8000/radioffh/livestream.mp3 Sat Dec 21 21:12:37 2013  DEBUG bad header (22: The requested URL returned error: 400 Bad Request) Sat Dec 21 21:12:37 2013  DEBUG bad header (22: The requested URL returned error: 400 Bad Request) Sat Dec 21 21:12:37 2013  DEBUG File size is -1.00 Sat Dec 21 21:12:37 2013  DEBUG Content-Type: (null) will be scanned
It is then the whitelist entry:
After work, stop the proxy, change in the file " squidclamav.conf " entry "debug 3 " in " debug 0 " and start the new proxy.