[squid-users] squid with HTTPS and some APPs not working

Yuri yvoinov at gmail.com
Tue Jun 28 08:00:12 UTC 2016



28.06.2016 13:39, --Ahmad-- пишет:
> Hi ,
> i have squid that is working on 3.5 .
>
> traffic of t 80 and 443 traffic to Squid via IPTables.
>
> Squid then passes traffic to ClamAV via C-ICAP. Squid is configured to 
> intercept all SSL traffic and PKI has been setup and distributed to 
> all clients.
>
> we have a problem in  Skype of Business (Office 365) and Slack (Chat 
> app)  seems its broken from squid intercept.
>
>
> i tried to do exception for ssl for the domains that shown on the 
> ACCess.log file when i use the APPs , but no luck
>
> i tried to execlide the websites below :
>
> skype.com <http://skype.com>
> lync.com
> todyl.com
> fastly\.net
> .slack-msgs.com
> .amazonaws.com
> .slack.com <http://slack.com>
>
>
> #########################################################
> but  it still not working and the APPS (( Skype of Business (Office 
> 365) and Slack (Chat app))) are not working .
>
> again , here is my nobump file :
>
>
> cat /opt/etc/squid.doms.nobump
>
> \.skype\.com$
> \.lync\.com$
> \.todyl\.com$
> \.fastly\.net$
> \.slack-msgs\.com$
> \.amazonaws\.com$
> \.slack\.com$
>
> ##############################################################
>
> current versions we have :
>
> ·Squid 3.5.19
>
> ·C-ICAP 0.4.2
>
> ·SquidclamAV 6.15
>
> ·ClamAV 0.99.2
>
> ######################################################################
>
>   here is squid.conf :
>
> # Example rule allowing access from your local networks.
> # Adapt to list your (internal) IP networks from where browsing
> # should be allowed
> acl localnet src 10.0.0.0/8# RFC1918 possible internal network
>
> # Example rule allowing access from your local networks.
> # Adapt localnet in the ACL section to list your (internal) IP networks
> # from where browsing should be allowed
> http_access allow localnet
> http_access allow localhost
> http_access allow localhost manager
> http_access deny manager
>
> # Squid normally listens to port 3128
> http_port 3127
> http_port 3128 intercept
>
> # Leave coredumps in the first cache dir
> coredump_dir /var/cache/squid
>
> visible_hostname shield.TodylInc.shield
>
> cache_log /opt/var/log/squid/cache_log
> cache_access_log /opt/var/log/squid/access_log
>
> #user and group
> cache_effective_user squid
> cache_effective_group squid
>
> acl todyl dstdomaintodyl.com <http://todyl.com>
> request_header_add X-TODYL-GUID 1e46dccd2 todyl
>
> #Custom Error Pages
> error_directory /opt/www/squid
>
> # Squid listen Port
> https_port 3129 intercept ssl-bump generate-host-certificates=on 
> dynamic_cert_mem_cache_size=4MB key=/opt/etc/pki/squid/ca-key.pem 
> cert=/opt/etc/pki/squid/ca.pem options=NO_SSLv2,NO_SSLv3,SINGLE_DH_USE

Search list "Skype issue" thread, some day ago.

>
> # SSL Bump Config
> always_direct allow all
> ssl_bump server-first all
> sslcrtd_program /opt/libexec/ssl_crtd -s /opt/lib/ssl_db -M 4MB
> sslcrtd_children 32 startup=5 idle=1
>
> ##############################################
> acl DiscoverSNIHost at_step SslBump1
> acl NoSSLIntercept ssl::server_name_regex -i "/opt/etc/squid.doms.nobump"
> ssl_bump splice NoSSLIntercept
> ssl_bump peek DiscoverSNIHost
> ssl_bump bump all
> ##################
>
> #Hardening
> sslproxy_options NO_SSLv2,NO_SSLv3,SINGLE_DH_USE,SINGLE_ECDH_USE

#                SINGLE_ECDH_USE
#                      Enable ephemeral ECDH key exchange.
#                      The adopted curve should be specified
#                      using the tls-dh option.


#       tls-dh=[curve:]file
#            File containing DH parameters for temporary/ephemeral DH key
#            exchanges, optionally prefixed by a curve for ephemeral ECDH
#            key exchanges.
#            See OpenSSL documentation for details on how to create the
#            DH parameter file. Supported curves for ECDH can be listed
#            using the "openssl ecparam -list_curves" command.
#            WARNING: EDH and EECDH ciphers will be silently disabled if
#                 this option is not set.

> sslproxy_cipher 
> EECDH+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

#       tls-dh=[curve:]file
#            File containing DH parameters for temporary/ephemeral DH key
#            exchanges, optionally prefixed by a curve for ephemeral ECDH
#            key exchanges.
#            See OpenSSL documentation for details on how to create the
#            DH parameter file. Supported curves for ECDH can be listed
#            using the "openssl ecparam -list_curves" command.
#            WARNING: EDH and EECDH ciphers will be silently disabled if
#                 this option is not set.

>
> # TUNING
> cache_dir aufs /var/cache/squid 40000 16 256
> store_dir_select_algorithm round-robin
> minimum_object_size 0 KB
> maximum_object_size 96 MB
> memory_pools off
> quick_abort_min 0 KB
> quick_abort_max 0 KB
> log_icp_queries off
> client_db off
> cache_mem 1500 MB
> buffered_logs on
> half_closed_clients off
>
> dns_nameservers 10.192.0.1
> ##################################################################
>
>
> here is squid -k parse :
>
> [root at 1e46dccd2 var]# squid -k parse
> 2016/06/27 08:06:08| Startup: Initializing Authentication Schemes ...
> 2016/06/27 08:06:08| Startup: Initialized Authentication Scheme 'basic'
> 2016/06/27 08:06:08| Startup: Initialized Authentication Scheme 'digest'
> 2016/06/27 08:06:08| Startup: Initialized Authentication Scheme 
> 'negotiate'
> 2016/06/27 08:06:08| Startup: Initialized Authentication Scheme 'ntlm'
> 2016/06/27 08:06:08| Startup: Initialized Authentication.
> 2016/06/27 08:06:08| Processing Configuration File: 
> /opt/etc/squid.conf (depth 0)
> 2016/06/27 08:06:08| Processing: acl localnet src 10.0.0.0/8 # RFC1918 
> possible internal network
> 2016/06/27 08:06:08| Processing: http_access allow localnet
> 2016/06/27 08:06:08| Processing: http_access allow localhost
> 2016/06/27 08:06:08| Processing: http_access allow localhost manager
> 2016/06/27 08:06:08| Processing: http_access deny manager
> 2016/06/27 08:06:08| Processing: http_port 3127
> 2016/06/27 08:06:08| Processing: http_port 3128 intercept
> 2016/06/27 08:06:08| Starting Authentication on port [::]:3128
> 2016/06/27 08:06:08| Disabling Authentication on port [::]:3128 
> (interception enabled)
> 2016/06/27 08:06:08| Processing: coredump_dir /var/cache/squid
> 2016/06/27 08:06:08| Processing: visible_hostname shield.TodylInc.shield
> 2016/06/27 08:06:08| Processing: cache_log /opt/var/log/squid/cache_log
> 2016/06/27 08:06:08| Processing: cache_access_log 
> /opt/var/log/squid/access_log
> 2016/06/27 08:06:08| Processing: cache_effective_user squid
> 2016/06/27 08:06:08| Processing: cache_effective_group squid
> 2016/06/27 08:06:08| Processing: acl todyl dstdomain todyl.com 
> <http://todyl.com>
> 2016/06/27 08:06:08| Processing: request_header_add X-TODYL-GUID 
> 1e46dccd2 todyl
> 2016/06/27 08:06:08| Processing: error_directory /opt/www/squid
> 2016/06/27 08:06:08| Processing: https_port 3129 intercept ssl-bump 
> generate-host-certificates=on dynamic_cert_mem_cache_size=4MB 
> key=/opt/etc/pki/squid/ca-key.pem cert=/opt/etc/pki/squid/ca.pem 
> options=NO_SSLv2,NO_SSLv3,SINGLE_DH_USE
> 2016/06/27 08:06:08| Starting Authentication on port [::]:3129
> 2016/06/27 08:06:08| Disabling Authentication on port [::]:3129 
> (interception enabled)
> 2016/06/27 08:06:08| Processing: always_direct allow all
> 2016/06/27 08:06:08| Processing: ssl_bump server-first all
> 2016/06/27 08:06:08| Processing: sslcrtd_program /opt/libexec/ssl_crtd 
> -s /opt/lib/ssl_db -M 4MB
> 2016/06/27 08:06:08| Processing: sslcrtd_children 32 startup=5 idle=1
> 2016/06/27 08:06:08| Processing: acl DiscoverSNIHost at_step SslBump1
> 2016/06/27 08:06:08| Processing: acl NoSSLIntercept 
> ssl::server_name_regex -i "/opt/etc/squid.doms.nobump"
> 2016/06/27 08:06:08| Processing: ssl_bump splice NoSSLIntercept
> 2016/06/27 08:06:08| Processing: ssl_bump peek DiscoverSNIHost
> 2016/06/27 08:06:08| Processing: ssl_bump bump all
> 2016/06/27 08:06:08| Processing: sslproxy_options 
> NO_SSLv2,NO_SSLv3,SINGLE_DH_USE,SINGLE_ECDH_USE
> 2016/06/27 08:06:08| Processing: sslproxy_cipher 
> EECDH+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
> 2016/06/27 08:06:08| Processing: cache_dir aufs /var/cache/squid 40000 
> 16 256
> 2016/06/27 08:06:08| Processing: store_dir_select_algorithm round-robin
> 2016/06/27 08:06:08| Processing: minimum_object_size 0 KB
> 2016/06/27 08:06:08| Processing: maximum_object_size 96 MB
> 2016/06/27 08:06:08| Processing: memory_pools off
> 2016/06/27 08:06:08| Processing: quick_abort_min 0 KB
> 2016/06/27 08:06:08| Processing: quick_abort_max 0 KB
> 2016/06/27 08:06:08| Processing: log_icp_queries off
> 2016/06/27 08:06:08| Processing: client_db off
> 2016/06/27 08:06:08| Processing: cache_mem 1500 MB
> 2016/06/27 08:06:08| Processing: buffered_logs on
> 2016/06/27 08:06:08| Processing: half_closed_clients off
> 2016/06/27 08:06:08| Processing: dns_nameservers 10.192.0.1
> 2016/06/27 08:06:08| Initializing https proxy context
> 2016/06/27 08:06:08| Initializing https_port [::]:3129 SSL context
> 2016/06/27 08:06:08| Using certificate in /opt/etc/pki/squid/ca.pem
> —————————————————————————————————
>
>
>
> here is access.log
>
>
> 1467029265.989     50 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 52.84.29.139:443 - ORIGINAL_DST/52.84.29.139 -
> 1467029265.999     59 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 52.84.29.139:443 - ORIGINAL_DST/52.84.29.139 -
> 1467029266.070     59 10.192.0.12 TCP_MISS/200 13171 GET 
> https://slack.com/help/test - ORIGINAL_DST/52.84.29.139 text/html
> 1467029266.222     53 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 172.217.5.14:443 - ORIGINAL_DST/172.217.5.14 -
> 1467029266.234     66 10.192.0.12 TCP_MISS/200 598 GET 
> https://slack.com/beacon/track/? - ORIGINAL_DST/52.84.29.139 image/gif
> 1467029266.274     26 10.192.0.12 TCP_MISS/200 557 GET 
> https://www.google-analytics.com/r/collect? - 
> ORIGINAL_DST/172.217.5.14 image/gif
> 1467029266.314     66 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 169.54.33.172:443 - ORIGINAL_DST/169.54.33.172 -
> 1467029266.368     21 10.192.0.12 TCP_MISS/200 547 GET 
> https://api.mixpanel.com/track/? - ORIGINAL_DST/169.54.33.172 
> application/json
> 1467029266.469     42 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 199.27.76.249:443 - ORIGINAL_DST/199.27.76.249 -
> 1467029266.722    231 10.192.0.12 TCP_MISS/200 11968 GET 
> https://slack.global.ssl.fastly.net/beacons/boomerang1/image-0.png? - 
> ORIGINAL_DST/199.27.76.249 image/png
> 1467029267.044    303 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 54.231.161.8:443 - ORIGINAL_DST/54.231.161.8 -
> 1467029267.231    170 10.192.0.12 TCP_MISS/200 11994 GET 
> https://s3-us-west-2.amazonaws.com/slack-files2/beacons/boomerang1/image-0.png? 
> - ORIGINAL_DST/54.231.161.8 image/png
> 1467029267.482    145 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 54.172.232.15:443 - ORIGINAL_DST/54.172.232.15 -
> 1467029267.563     63 10.192.0.12 TCP_MISS_ABORTED/000 0 GET 
> https://mpmulti-y6oq.slack-msgs.com/websocket/_CONNECTION_TEST_TOKEN_ 
> - ORIGINAL_DST/54.172.232.15 -
> 1467029267.771    167 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 52.91.147.164:443 - ORIGINAL_DST/52.91.147.164 -
> 1467029267.891    110 10.192.0.12 TCP_MISS_ABORTED/000 0 GET 
> https://mpmulti-f4bz.slack-msgs.com/websocket/_CONNECTION_TEST_TOKEN_ 
> - ORIGINAL_DST/52.91.147.164 -
> 1467029268.106    153 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 52.23.253.30:443 - ORIGINAL_DST/52.23.253.30 -
> 1467029268.194     79 10.192.0.12 TCP_MISS_ABORTED/000 0 GET 
> https://mpmulti-zdjz.slack-msgs.com/websocket/_CONNECTION_TEST_TOKEN_ 
> - ORIGINAL_DST/52.23.253.30 -
> 1467029268.449    160 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 52.201.253.102:443 - ORIGINAL_DST/52.201.253.102 -
> 1467029268.567    110 10.192.0.12 TCP_MISS_ABORTED/000 0 GET 
> https://mpmulti-2pbf.slack-msgs.com/websocket/_CONNECTION_TEST_TOKEN_ 
> - ORIGINAL_DST/52.201.253.102 -
> 1467029268.764    149 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 52.91.121.224:443 - ORIGINAL_DST/52.91.121.224 -
> 1467029268.845     74 10.192.0.12 TCP_MISS_ABORTED/000 0 GET 
> https://mpmulti-x1if.slack-msgs.com/websocket/_CONNECTION_TEST_TOKEN_ 
> - ORIGINAL_DST/52.91.121.224 -
> 1467029268.967    108 10.192.0.12 TCP_MISS/200 516 GET 
> https://slack.global.ssl.fastly.net/beacons/boomerang1/image-l.gif? - 
> ORIGINAL_DST/199.27.76.249 image/gif
> 1467029269.169    187 10.192.0.12 TCP_MISS/200 517 GET 
> https://slack.global.ssl.fastly.net/beacons/boomerang1/image-l.gif? - 
> ORIGINAL_DST/199.27.76.249 image/gif
> 1467029269.285    101 10.192.0.12 TCP_MISS/200 516 GET 
> https://slack.global.ssl.fastly.net/beacons/boomerang1/image-l.gif? - 
> ORIGINAL_DST/199.27.76.249 image/gif
> 1467029269.467    167 10.192.0.12 TCP_MISS/200 517 GET 
> https://slack.global.ssl.fastly.net/beacons/boomerang1/image-l.gif? - 
> ORIGINAL_DST/199.27.76.249 image/gif
> 1467029269.643    160 10.192.0.12 TCP_MISS/200 517 GET 
> https://slack.global.ssl.fastly.net/beacons/boomerang1/image-l.gif? - 
> ORIGINAL_DST/199.27.76.249 image/gif
> 1467029269.824    165 10.192.0.12 TCP_MISS/200 517 GET 
> https://slack.global.ssl.fastly.net/beacons/boomerang1/image-l.gif? - 
> ORIGINAL_DST/199.27.76.249 image/gif
> 1467029270.004    164 10.192.0.12 TCP_MISS/200 517 GET 
> https://slack.global.ssl.fastly.net/beacons/boomerang1/image-l.gif? - 
> ORIGINAL_DST/199.27.76.249 image/gif
> 1467029270.186    165 10.192.0.12 TCP_MISS/200 517 GET 
> https://slack.global.ssl.fastly.net/beacons/boomerang1/image-l.gif? - 
> ORIGINAL_DST/199.27.76.249 image/gif
> 1467029270.295     94 10.192.0.12 TCP_MISS/200 516 GET 
> https://slack.global.ssl.fastly.net/beacons/boomerang1/image-l.gif? - 
> ORIGINAL_DST/199.27.76.249 image/gif
> 1467029270.489    173 10.192.0.12 TCP_MISS/200 517 GET 
> https://slack.global.ssl.fastly.net/beacons/boomerang1/image-l.gif? - 
> ORIGINAL_DST/199.27.76.249 image/gif
> 1467029270.656    151 10.192.0.12 TCP_MISS_ABORTED/000 0 GET 
> https://slack.global.ssl.fastly.net/beacons/boomerang1/image-0.png? - 
> ORIGINAL_DST/199.27.76.249 -
> 1467029273.699     57 10.192.0.12 TCP_MISS/200 951 GET 
> http://lyncdiscover.todyl.com/? - ORIGINAL_DST/131.253.163.205 
> application/vnd.microsoft.rtc.autodiscover+xml
> 1467029273.713     72 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.163.205:443 - ORIGINAL_DST/131.253.163.205 -
> 1467029273.797     73 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.161.142:443 - ORIGINAL_DST/131.253.161.142 -
> 1467029273.874     70 10.192.0.12 TCP_MISS/200 1453 GET 
> https://webdir2a.online.lync.com/Autodiscover/AutodiscoverService.svc/root? 
> - ORIGINAL_DST/131.253.161.142 
> application/vnd.microsoft.rtc.autodiscover+xml
> 1467029273.952     74 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.161.142:443 - ORIGINAL_DST/131.253.161.142 -
> 1467029273.985     25 10.192.0.12 TCP_MISS/401 2206 GET 
> https://webdir2a.online.lync.com/Autodiscover/AutodiscoverService.svc/root/user? 
> - ORIGINAL_DST/131.253.161.142 text/html
> 1467029274.077     76 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.161.142:443 - ORIGINAL_DST/131.253.161.142 -
> 1467029274.217    132 10.192.0.12 TCP_MISS/200 18842 POST 
> https://webdir2a.online.lync.com/WebTicket/WebTicketService.svc/mex - 
> ORIGINAL_DST/131.253.161.142 application/soap+xml
> 1467029274.430    152 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 23.96.208.238:443 - ORIGINAL_DST/23.96.208.238 -
> 1467029274.631    180 10.192.0.12 TCP_MISS/200 16835 POST 
> https://login.microsoftonline.com/RST2.srf - 
> ORIGINAL_DST/23.96.208.238 application/soap+xml
> 1467029274.720     75 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.161.142:443 - ORIGINAL_DST/131.253.161.142 -
> 1467029274.858    131 10.192.0.12 TCP_MISS/200 6107 POST 
> https://webdir2a.online.lync.com/WebTicket/WebTicketAdvancedService.svc/WsFed_bearer 
> - ORIGINAL_DST/131.253.161.142 text/xml
> 1467029274.936     73 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.161.142:443 - ORIGINAL_DST/131.253.161.142 -
> 1467029274.998     55 10.192.0.12 TCP_MISS/200 2507 GET 
> https://webdir2a.online.lync.com/Autodiscover/AutodiscoverService.svc/root/user? 
> - ORIGINAL_DST/131.253.161.142 
> application/vnd.microsoft.rtc.autodiscover+xml
> 1467029275.099     72 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.161.139:443 - ORIGINAL_DST/131.253.161.139 -
> 1467029275.216     70 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.161.147:443 - ORIGINAL_DST/131.253.161.147 -
> 1467029275.524    107 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 134.170.113.218:443 - ORIGINAL_DST/134.170.113.218 -
> 1467029279.731     24 10.192.0.12 TCP_MISS/200 951 GET 
> http://lyncdiscover.todyl.com/? - ORIGINAL_DST/131.253.163.205 
> application/vnd.microsoft.rtc.autodiscover+xml
> 1467029279.778     71 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.163.205:443 - ORIGINAL_DST/131.253.163.205 -
> 1467029279.814     76 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.161.142:443 - ORIGINAL_DST/131.253.161.142 -
> 1467029279.847     27 10.192.0.12 TCP_MISS/200 1453 GET 
> https://webdir2a.online.lync.com/Autodiscover/AutodiscoverService.svc/root? 
> - ORIGINAL_DST/131.253.161.142 
> application/vnd.microsoft.rtc.autodiscover+xml
> 1467029279.922     70 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.161.142:443 - ORIGINAL_DST/131.253.161.142 -
> 1467029279.952     24 10.192.0.12 TCP_MISS/401 2206 GET 
> https://webdir2a.online.lync.com/Autodiscover/AutodiscoverService.svc/root/user? 
> - ORIGINAL_DST/131.253.161.142 text/html
> 1467029280.032     73 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.161.142:443 - ORIGINAL_DST/131.253.161.142 -
> 1467029280.092     54 10.192.0.12 TCP_MISS/200 2507 GET 
> https://webdir2a.online.lync.com/Autodiscover/AutodiscoverService.svc/root/user? 
> - ORIGINAL_DST/131.253.161.142 
> application/vnd.microsoft.rtc.autodiscover+xml
> 1467029280.180     73 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.161.139:443 - ORIGINAL_DST/131.253.161.139 -
> 1467029280.270     73 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.161.147:443 - ORIGINAL_DST/131.253.161.147 -
> 1467029280.396    107 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 134.170.113.218:443 - ORIGINAL_DST/134.170.113.218 -
> 1467029287.555     75 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 157.55.133.204:443 - ORIGINAL_DST/157.55.133.204 -
> 1467029287.673     92 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 157.55.133.204:443 - ORIGINAL_DST/157.55.133.204 -
> 1467029287.681     41 10.192.0.12 TCP_MISS/200 607 GET 
> http://login.live.com/ppcrlcheck.srf - ORIGINAL_DST/131.253.61.68 
> text/html
> 1467029287.729     41 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 157.55.133.204:443 - ORIGINAL_DST/157.55.133.204 -
> 1467029287.784     46 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 157.55.133.204:443 - ORIGINAL_DST/157.55.133.204 -
> 1467029287.801     92 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 131.253.61.68:443 - ORIGINAL_DST/131.253.61.68 -
> 1467029287.859     61 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 157.55.133.204:443 - ORIGINAL_DST/157.55.133.204 -
> 1467029287.926     52 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 157.55.133.204:443 - ORIGINAL_DST/157.55.133.204 -
> 1467029287.964    134 10.192.0.12 TCP_MISS/200 10828 POST 
> https://login.live.com/RST2.srf - ORIGINAL_DST/131.253.61.68 
> application/soap+xml
> 1467029287.998     56 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 157.55.133.204:443 - ORIGINAL_DST/157.55.133.204 -
> 1467029288.051     40 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 157.55.133.204:443 - ORIGINAL_DST/157.55.133.204 -
> 1467029288.204     46 10.192.0.12 TCP_MISS/302 538 GET 
> http://go.microsoft.com/fwlink/? - ORIGINAL_DST/23.66.120.244 -
> 1467029288.389    147 10.192.0.12 TCP_MISS/302 1786 GET 
> http://www.microsoft.com/security/encyclopedia/adlpackages.aspx? - 
> ORIGINAL_DST/23.203.90.59 text/html
> 1467029288.422     48 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 13.90.208.215:443 - ORIGINAL_DST/13.90.208.215 -
> 1467029288.882    311 10.192.0.12 TAG_NONE/200 0 CONNECT 
> 104.41.32.78:443 - ORIGINAL_DST/104.41.32.78 -
>
>
>
>
>
>
>
>
>
>
>
>
> Any Help ????
Finally. Where is you specify following parameters in squid.conf:

sslproxy_cafile /usr/local/squid/etc/ca-bundle.crt
sslproxy_foreign_intermediate_certs /usr/local/squid/etc/intermediate_ca.pem

???

>
> *
> *
>
>
> _______________________________________________
> squid-users mailing list
> squid-users at lists.squid-cache.org
> http://lists.squid-cache.org/listinfo/squid-users

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.squid-cache.org/pipermail/squid-users/attachments/20160628/91929761/attachment-0001.html>


More information about the squid-users mailing list