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Strange Squid Error

joemihok
For some reason, I keep getting an error when accessing an embedded .mov file through my web browser. I can't display the link because the site requires an unique password. However, here is the error message I get when I use a packet sniffer to log what is happening:

GET /chemistry_20-30_v1.0/theatom_woc_mb.mov HTTP/1.0
User-Agent: QuickTime/7.1 (qtver=7.1;os=Windows NT 5.1Service Pack 2)
x-sessioncookie: P0vobsc4AACtNKoAEYAAAA
Accept: application/x-rtsp-tunnelled
Pragma: no-cache
Cache-Control: no-cache


HTTP/1.0 400 Bad Request
Server: squid/2.5.STABLE8
Mime-Version: 1.0
Date: Wed, 04 Apr 2007 21:09:13 GMT
Content-Type: text/html
Content-Length: 1250
Expires: Wed, 04 Apr 2007 21:09:13 GMT
X-Squid-Error: ERR_INVALID_URL 0
X-Cache: MISS from host.domain.com
Proxy-Connection: close


Now, if I remove my computer from the http proxy (under "Skip Source/Destination networks"), the site works and the video plays. I have no problems playing .mov files on any other site. I have whitelisted all possible streaming file extensions and have never had a problem with streaming content until now. I also just got the same error message trying to query a CDDB site for Nero Burning Rom. All other sites seem fine though. Here is the message I get when I have a successful connection:

GET /chemistry_20-30_v1.0/theatom_woc_mb.mov HTTP/1.0
User-Agent: QuickTime/7.1 (qtver=7.1;os=Windows NT 5.1Service Pack 2)
x-sessioncookie: Zc40ByZgAACC+aoAGYAAAA
Accept: application/x-rtsp-tunnelled
Pragma: no-cache
Cache-Control: no-cache


HTTP/1.0 200 OK
Server: DSS/5.0.1.1 (Build/464.1.1; Platform/Win32; Release/5; )
Connection: close
Date: Thu, 19 Aug 1982 18:30:00 GMT
Cache-Control: no-store
Pragma: no-cache
Content-Type: application/x-rtsp-tunnelled

RTSP/1.0 200 OK
Server: DSS/5.0.1.1 (Build/464.1.1; Platform/Win32; Release/5; )
Cseq: 1
Last-Modified: Sun, 19 Oct 2003 03:43:06 GMT
Cache-Control: must-revalidate
Content-length: 393
Date: Wed, 04 Apr 2007 21:22:18 GMT
Expires: Wed, 04 Apr 2007 21:22:18 GMT
Content-Type: application/sdp
x-Accept-Retransmit: our-retransmit
x-Accept-Dynamic-Rate: 1
Content-Base: rtsp://videoqt.learnalberta.ca/chemistry_20-30_v1.0/theatom_woc_mb.mov/


In a nutshell, my Astaro Gateway 120 is setup like this:

ASG120 Release 6.304
Operation mode: Transparent
Allowed Networks: Internal Network
Surf Protection: Enabled
Allowed Target Services: HTTP

I have port 80 open through the packet filtering as well as the default RTSP ports (554 and 6970:7170). 

Any advice? I've been trying to fix this all day and have quite the case of "burning eye syndrom". Thanks in advance.


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  • 0
    Squid doesn't do much of the HTTP 1.1 standard; maybe the remote server doesn't like that it's talking to a http 1.0 client?

    Are you already authenticated against the site, or does the mov need it's own auth?

    Barry