[squid-users] Caching Google Chrome googlechromestandaloneenterprise64.msi

Yuri Voinov yvoinov at gmail.com
Sat Oct 22 11:05:30 UTC 2016


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22.10.2016 16:55, garryd at comnet.uz пишет:
> On 2016-10-22 13:53, Rui Lopes wrote:
>> Hello,
>>
>> I'm trying to receive a cached version of
>> googlechromestandaloneenterprise64.msi with:
>>
>> refresh_pattern googlechromestandaloneenterprise64\.msi 4320 100% 4320
>> override-expire override-lastmod reload-into-ims ignore-reload
>> ignore-no-store ignore-private
>>
>> and trying it with the following httpie command:
>>
>> https_proxy=http://10.10.10.222:3128 http --verify=no -o chrome.msi
>>
'https://dl.google.com/tag/s/appguid=%7B00000000-0000-0000-0000-000000000000%7D&iid=%7B00000000-0000-0000-0000-000000000000%7D&lang=en&browser=4&usagestats=0&appname=Google%20Chrome&needsadmin=true/dl/chrome/install/googlechromestandaloneenterprise64.msi'
>>
>> but squid never caches the response. it always shows:
>>
>> 1477125665.643   4040 10.10.10.1 TCP_MISS/200 50323942 GET
>>
https://dl.google.com/tag/s/appguid=%7B00000000-0000-0000-0000-000000000000%7D&iid=%7B00000000-0000-0000-0000-000000000000%7D&lang=en&browser=4&usagestats=0&appname=Google%20Chrome&needsadmin=true/dl/chrome/install/googlechromestandaloneenterprise64.msi
>> - HIER_DIRECT/216.58.210.174 [2] application/octet-stream
>>
>> how can I make it cache?
>>
>> -- RGL
>>
>> PS I'm using squid 3.5.12-1ubuntu7.2 and my full squid.conf is:
>>
>> acl localnet src 10.0.0.0/8 [1]
>> acl SSL_ports port 443
>> acl Safe_ports port 80
>> acl Safe_ports port 443
>> acl CONNECT method CONNECT
>> http_access deny !Safe_ports
>> http_access deny CONNECT !SSL_ports
>> http_access allow localhost manager
>> http_access deny manager
>> http_access allow localnet
>> http_access allow localhost
>> http_access deny all
>>
>> http_port \
>>     3128 \
>>     ssl-bump \
>>     generate-host-certificates=on \
>>     dynamic_cert_mem_cache_size=16MB \
>>     key=/etc/squid/ssl_cert/ca.key \
>>     cert=/etc/squid/ssl_cert/ca.pem
>>
>> ssl_bump bump all
>>
>> sslcrtd_program \
>>     /usr/lib/squid/ssl_crtd \
>>     -s /var/lib/ssl_db \
>>     -M 16MB \
>>     -b 4096 \
>>     sslcrtd_children 5
>>
>> # a ~15 GiB cache (only caches files that have a length of 2 GiB or
>> less).
>> maximum_object_size 2 GB
>> cache_dir ufs /var/spool/squid 15000 16 256
>>
>> cache_store_log daemon:/var/log/squid/store.log
>>
>> shutdown_lifetime 2 seconds
>>
>> coredump_dir /var/spool/squid
>>
>> refresh_pattern googlechromestandaloneenterprise64\.msi 4320 100% 4320
>> override-expire override-lastmod reload-into-ims ignore-reload
>> ignore-no-store ignore-private
>>
>>
>>
>> Links:
>> ------
>> [1] http://10.0.0.0/8
>> [2] http://216.58.210.174
>
> Hi,
>
> It have already been well explained by Amos this month:
>
>
http://lists.squid-cache.org/pipermail/squid-users/2016-October/012869.html
> _______________________________________________
> squid-users mailing list
> squid-users at lists.squid-cache.org
> http://lists.squid-cache.org/listinfo/squid-users

Good explanations do not always help to get a good solution. A person
needs no explanation and solution.

So far I've seen a lot of excellent reasons why Squid can not do
so-and-so in the normal configuration. However, this explanation does
not help in solving problems.

Nothing personal, just observation.

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