[squid-users] Squid 4.0.15 sni exceptions works for whatsapp

Eliezer Croitoru eliezer at ngtech.co.il
Fri Oct 28 14:30:35 UTC 2016


In 4.0.14 there was a regression in ssl bump.
I have tested with the next snippet:
acl DiscoverSNIHost at_step SslBump1
acl NoSSLIntercept ssl::server_name_regex -i "/etc/squid/url.nobump"

ssl_bump splice NoSSLIntercept

ssl_bump peek DiscoverSNIHost
ssl_bump bump all

##url.nobump
w[0-9]+\.web\.whatsapp\.com$
\.web\.whatsapp\.com$
web\.whatsapp\.com$
w3.web.whatsapp.com$

And it seems that in a regular forward proxy mode squid respects the
ssl::server_name_regex and http://web.whatsapp.com/ seems to works as
expected.

Anyone else can help me to verify it?
I have not tested in intercept mode yet but I ASSUME  that since the issue
was present in both intercept and forward mode now it should be resolved to
both.

Eliezer

----
Eliezer Croitoru <http://ngtech.co.il/lmgtfy/> 
Linux System Administrator
Mobile: +972-5-28704261
Email: eliezer at ngtech.co.il
 


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