[squid-users] HTTPS woes

Tue Apr 18 13:35:50 UTC 2017

So anyone who wants to use Squid over HTTPS in the way has to build this repository themselves by manually downloading all the CA bundles? 

      From: Yuri <yvoinov at gmail.com>
 To: Olly Lennox <oliver at lennox-it.uk>; "squid-users at lists.squid-cache.org" <squid-users at lists.squid-cache.org> 
 Sent: Tuesday, 18 April 2017, 14:03
 Subject: Re: [squid-users] HTTPS woes

 18.04.2017 18:56, Olly Lennox пишет:

  I'm using  
  sslproxy_foreign_intermediate_certs 
  Is this the same thing? 

 No. You firstly required CA roots available for squid. CA roots and intermediate is the different things.

  Also is there anywhere to get a bundle of all the major CA intermdiate certs or do you have to download them all manually?  
 No. You should build it by yourself.

  Cheers,   oliver at lennox-it.uk
 lennox-it.uk
 tel: 07900 648 252 

        From: Yuri <yvoinov at gmail.com>
 To: squid-users at lists.squid-cache.org 
 Sent: Tuesday, 18 April 2017, 13:51
 Subject: Re: [squid-users] HTTPS woes

 Try to specify roots CA bundle/dir explicity by specifying one of this 
 params:

 #  TAG: sslproxy_cafile
 #    file containing CA certificates to use when verifying server
 #    certificates while proxying https:// URLs
 #Default:
 # none

 #  TAG: sslproxy_capath
 #    directory containing CA certificates to use when verifying
 #    server certificates while proxying https:// URLs
 #Default:
 # none

 18.04.2017 18:46, Olly Lennox пишет:
 > Hi All,
 >
 > Still having problems here. This is my https config now:
 >
 >
 > ---------------------------------https_port 3129 intercept ssl-bump generate-host-certificates=on dynamic_cert_mem_cache_size=4MB  cert=/etc/squid3/ssl_cert/squid.crt key=/etc/squid3/ssl_cert/squid.key options=NO_SSLv3 dhparams=/etc/squid3/ssl_cert/dhparam.pem
 >
 > acl step1 at_step SslBump1
 > ssl_bump peek step1
 > ssl_bump bump all
 > sslproxy_options NO_SSLv2,NO_SSLv3,SINGLE_DH_USE
 > sslproxy_cipherEECDH+ECDSA+AESGCM:EECDH+aRSA+AESGCM:EECDH+ECDSA+SHA384:EECDH+ECDSA+SHA256:EECDH+aRSA+SHA384:EECDH+aRSA+SHA256:EECDH+aRSA+RC4:EECDH:EDH+aRSA:!RC4:!aNULL:!eNULL:!LOW:!3DES:!MD5:!EXP:!PSK:!SRP:!DSS
 >
 > sslcrtd_program /usr/lib/squid3/ssl_crtd -s /var/lib/ssl_db -M 4MB
 > sslcrtd_children 8 startup=1 idle=1
 >
 > ---------------------------------
 >
 >
 > I'm running version 3.5.23 with openssl 1.0. I've had to disable libecap because I couldn't build 3.5 with ecap enabled. I'm getting the following error when trying to connect with SSL:
 >
 > ---------------------------------
 >
 > The following error was encountered while trying to retrieve the URL: https://www.google.co.uk/*
 >
 > Failed to establish a secure connection to 216.58.198.67
 >
 > The system returned:
 >
 > (71) Protocol error (TLS code: X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY)
 > SSL Certficate error: certificate issuer (CA) not known: /C=US/O=Equifax/OU=Equifax Secure Certificate Authority
 >
 > This proxy and the remote host failed to negotiate a mutually acceptable security settings for handling your request. It is possible that the remote host does not support secure connections, or the proxy is not satisfied with the host security credentials.
 >
 > Your cache administrator is webmaster.
 >
 > Generated Tue, 18 Apr 2017 12:23:40 GMT by raspberrypi (squid/3.5.23)
 > ---------------------------------
 >
 > The CA is always listed as not known not matter what site I try I always get this error.
 >
 > Any ideas?
 >
 > Thanks,
 >
 > Olly
 >
 > ________________________________
 > From: Olly Lennox <oliver at lennox-it.uk>
 > To: Amos Jeffries <squid3 at treenet.co.nz>; "squid-users at lists.squid-cache.org" <squid-users at lists.squid-cache.org>
 > Sent: Sunday, 16 April 2017, 9:31
 > Subject: Re: [squid-users] HTTPS woes
 >
 >
 >
 > Thanks Amos, it's finally built but I had to disabled ecap, for whatever reason this kept failing (with version 1.0.1 installed). It failed on a reference to the Area function I think but I don't have the error message copied. I'm trying now to configure the ssl stare/peek and will let you know how it goes.
 >
 > Olly
 >  
 > oliver at lennox-it.uk
 > lennox-it.uk
 > tel: 07900 648 252
 >
 >
 >
 > ________________________________
 > From: Amos Jeffries <squid3 at treenet.co.nz>
 > To: squid-users at lists.squid-cache.org
 > Sent: Saturday, 15 April 2017, 23:07
 > Subject: Re: [squid-users] HTTPS woes
 >
 >
 >
 > On 15/04/2017 9:59 a.m., Olly Lennox wrote:
 >> Hi Guys.
 >> I'm still struggling with this. I'm trying to build a version of 3.5 but I just can't get it to work. I'm currently attempting to rebuild the stretch package with SSL enabled but build keeps failing with the following:
 >> ../../src/ssl/gadgets.h:83:45: error: âCRYPTO_LOCK_X509â was not declared in this scope typedef LockingPointer<X509, X509_free_cpp, CRYPTO_LOCK_X509> X509_Pointer;                                            ^~~~~~~~~~~~~~~~../../src/ssl/gadgets.h:83:61: error: template argument 3 is invalid typedef LockingPointer<X509, X509_free_cpp, CRYPTO_LOCK_X509> X509_Pointer;                                                            ^../../src/ssl/gadgets.h:89:53: error: âCRYPTO_LOCK_EVP_PKEYâ was not declared in this scope typedef LockingPointer<EVP_PKEY, EVP_PKEY_free_cpp, CRYPTO_LOCK_EVP_PKEY> EVP_PKEY_Pointer;                                                    ^~~~~~~~~~~~~~~~~~~~../../src/ssl/gadgets.h:89:73: error: template argument 3 is invalid typedef LockingPointer<EVP_PKEY, EVP_PKEY_free_cpp, CRYPTO_LOCK_EVP_PKEY> EVP_PKEY_Pointer;                                                                        ^../../src/ssl/gadgets.h:116:43: error: âCRYPTO_LOCK_SSLâ was not declared in this scope typedef LockingPointer<SSL, SSL_free_cpp, CRYPTO_LOCK_SSL> SSL_Pointer;                                          ^~~~~~~~~~~~~~~../../src/ssl/gadgets.h:116:58: error: template argument 3 is invalid typedef LockingPointer<SSL, SSL_free_cpp, CRYPTO_LOCK_SSL> SSL_Pointer;                                                          ^
 >> Any ideas?
 >
 >
 > On Jesse/stable:
 >
 > apt-get build-dep squid3
 > apt-get install libss-dev
 >
 >
 > On stretch/testing/unstable:
 >
 > apt-get build-dep squid
 > apt-get install libss1.0-dev
 >
 >
 > That should do it for you.
 >
 > Amos
 >
 >
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 >
 >
 >
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