OP asked about blocking Youtube but allowing a single Youtube video.
How would you do that with a couple of DNS entries ?
Marcus
On 16/08/18 22:11, SQUIDBLACKLIST.ORG wrote:
This might be painfully obvious to some who are in the know, but, filtering youtube video content can be done with a lot less effort by simply adding a couple dns entries for Googles safesearch servers.
#justsayin
Signed,
Benjamin E. Nichols
Founder & Chief Architect
http://www.squidblacklist.org
1-405-301-9516
-------- Original message --------
From: Marcus Kool <marcus.kool@xxxxxxxxxxxxxxx>
Date: 8/16/18 7:53 PM (GMT-06:00)
To: squid-users@xxxxxxxxxxxxxxxxxxxxx
Subject: Re: Squid + Squidguard Youtube URL video filtering
yes, with ufdbguard you put
youtube.com/watch?v=VIDEOID
in a urls file and create a URL table with ufdbGenTable.
ufdbGenTable adds many URLs automagically, i.e.
youtube.com/embed/VIDEOID
youtube.com/get_video_info?video_id=VIDEOID
ytimg.googleusercontent.com/vi/VIDEOID
and many more.
Marcus
On 16/08/18 11:01, Vacheslav wrote:
> Wouldn't it be better to try it in ufdbguard?
>
> -----Original Message-----
> From: squid-users <squid-users-bounces@xxxxxxxxxxxxxxxxxxxxx> On Behalf Of Amos Jeffries
> Sent: Thursday, August 16, 2018 4:18 PM
> To: squid-users@xxxxxxxxxxxxxxxxxxxxx
> Subject: Re: Squid + Squidguard Youtube URL video filtering
>
> On 17/08/18 00:43, Roberto Carna wrote:
>> Dear, I have Squid + Squidguard working OK.
>>
>> Squidguard is filtering the entire www.youtube.com website.
>>
>> But now I have to permit just one video from Youtube:
>>
>> https://www.youtube.com/embed/ff9sDLGtnK8?rel=0&showinfo=0
>>
>> I have added the below URL as an exception in Squidguard:
>>
>> www.youtube.com/embed/ff9sDLGtnK8?rel=0&showinfo=0
>>
>> but after that I can't see it, still blocked.
>>
>> How can I enable just this URL from Squidguard preferently blocking
>> the rest of Youtube ???
>
>> Unfortunately only with a great deal of difficulty.
>
>> The "?v=..." and "/embed/..." URLs are just public identifiers to access the YouTube APIs. At the HTTP level they result in a quite long series of sub-requests, redirections and the like bouncing
all over the
> youtube.* and googlevideos.* and googleapis.* domains.
> Yes all of them are involved multiple times. So whitelisting is an all-or-nothing prospect, with other G services being implicitly whitelisted as side effects.
>
>
>> Also, whenever the way to decipher the above maze of traffic gets published so we can do things like what you ask. YT shortly afterwards change how it operates - usually towards even more
complexity. This has happened too many times to be coincidence IMO.
>
>
>> Amos
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