Re: [squid-users] HTTPS support

2017-05-03 Thread Daniel Greenwald
Seems to me you are overthinking this. What you're up against is blocked outbound ports. Simply run openvpn at your home over one of the allowed outbound ports eg 80 443 or possibly 3128/8080 according to your environment and call it a day. You won't need proxy authentication or haproxy etc.. On W

Re: [squid-users] ssl_bump for specific dstdomain

2015-03-27 Thread Daniel Greenwald
here is a python helper I wrote with help of previous posts. It takes sni info from squid and returns OK if the domain is in /etc/squid/domains_nobump.acl (I am not a coder..) Problem is it works good for intercepted browser traffic but doesn't work when a user tries to use an app on an eg android

Re: [squid-users] Blocking hotshield vpn

2015-02-05 Thread Daniel Greenwald
Yuri- Why can't he just block the dstdomain? --- Daniel I Greenwald On Thu, Feb 5, 2015 at 7:32 AM, Yuri Voinov wrote: > > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > No way. > > Only before Squid - using Cisco or something like. > > Either Cisco acl's, or NBAR protocol discov

Re: [squid-users] Alert unknown CA

2015-02-04 Thread Daniel Greenwald
wrote: > >> On 04/02/15 18:47, Daniel Greenwald wrote: > >>> And happens to be one that squid desperately needs to remain in order > >>> to continue ssl bumping.. > >> ...and is one that diminishes in value as cert pinning becomes more > >> popular.

Re: [squid-users] Alert unknown CA

2015-02-03 Thread Daniel Greenwald
Amos Wrote: The major well-known security flaw in the whole TLS/SSL system is that any one of the Trusted CAs is capable of forging signatures on other CAs clients. And happens to be one that squid desperately needs to remain in order to continue ssl bumping.. --- Daniel I Greenwald O

Re: [squid-users] Squid Authentication

2015-02-03 Thread Daniel Greenwald
I have a windows server running old 2.7 for simple reason that mswin negotiate auth works totally flawless for seamless AD authentication on ALL browsers . Vs with samba/heimdal on *nix server users would randomly get annoying logon popups which I could not eliminate. It may be old but it just wo

Re: [squid-users] HTTPS intercept, simple configuration to avoid bank bumping

2015-01-26 Thread Daniel Greenwald
hmm acc to how I read this page: http://wiki.squid-cache.org/Features/SslPeekAndSplice The following *should* work, however in my test it bumps all and does not splice. Yuri- I believe, the domain name should be available at step2 after peeking in step1. Someone correct me? acl domains_nobump dst

Re: [squid-users] Why 3.5.0.4 generates mimicked certs with server IP only when bumping?

2015-01-26 Thread Daniel Greenwald
Thank you Amos, I have updated to bump. Working well just the same.. Even chrome doesn't complain for google properties. Very nice. --- Daniel I Greenwald On Mon, Jan 26, 2015 at 12:35 PM, Yuri Voinov wrote: > > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > It's mistype. :) > >

Re: [squid-users] Why 3.5.0.4 generates mimicked certs with server IP only when bumping?

2015-01-26 Thread Daniel Greenwald
gt; Hmmmmmm? > > 26.01.2015 19:37, Daniel Greenwald пишет: > > See below. Nothing else too interesting. Those four lines were the key. > > > > http_port 3128 > > http_port 3180 intercept > > https_port 3443 intercept ssl-bump generate-host-certificates=on > d

Re: [squid-users] Why 3.5.0.4 generates mimicked certs with server IP only when bumping?

2015-01-26 Thread Daniel Greenwald
gt; present? > > > Best regards, > > Rafael > > > ------ > *From:* squid-users on behalf > of Daniel Greenwald > *Sent:* Monday, January 26, 2015 5:39 AM > *To:* Yuri Voinov > *Cc:* squid-users@lists.squid-cache.org > *Subject:* Re: [squid-users] Why 3.5.0.4 gener

Re: [squid-users] Fwd: Squid 3.4.10 RPMs release for CentOS 32 and 64 bit.

2015-01-25 Thread Daniel Greenwald
else then this thread is the place: > CentOS 7 packages are in the Testing phase and will might not be stable > enough for production. > If you may look at the RPMs my packaging of squid is a bit different then > the mainstream. > One of the main differences is that the "squid&qu

Re: [squid-users] Why 3.5.0.4 generates mimicked certs with server IP only when bumping?

2015-01-25 Thread Daniel Greenwald
Thank you Amos, Based on your explanation I was able to make bumping work for transparent with no browser errors in 3.5.1 by using the following. If I understand correctly, this is actually whats required to mimic the behavior of pre 3.5 (sslbump server-first all) : acl step1 at_step SslBump1 acl

[squid-users] Fwd: Squid 3.4.10 RPMs release for CentOS 32 and 64 bit.

2015-01-24 Thread Daniel Greenwald
Eliezer- I have installed the squid 3.5 on centos 7 from your repo, the version is: squid-3.5.0.4-1.el6.x86_64 Problem is I am not finding ssl_crtd: find -name ssl_crtd returns nothing. But squid -v does show --enable-ssl-crtd Should I just build from source or am I missing something? Thanks!