[squid-users] Reverse Proxy of OWA/Exchange 2000

I've read through the past posts and haven't been able to pull together
enought to get my config working. I am borrowing a config sent to me
and trying to get it to work. Please keep in mind that I haven't set
the acl's or http_access yet to help eliminate those as problems. This
is also in a testing environment so it is not effecting a production
mail system. At this point, I get the confirmation of the SSL cert,
Windows username/password box and enter the test account and password.
It appears to authenticate to Windows but the screen only shows the
frames and tries to bring up the OWA page but errors out with Action
canceled - Internet Explorer was unable to link to the Web page you
requested. I am very new to Squid, but was told that Squid is the
ONLY way to user a reverse proxy with OWA/SSL.

I know my squid.conf file is not pretty, but I need to know if I have
something completely wrong or not. Some of what is in the original conf
file I couldn't find documentation on. I have put all my comments in
upercase. I am only looking for help on the OWA issue at this point so
the ACL stuff doesn't need input at this point unless you have time.
Any help would be appreciated!!!!

Thanks alot,

Eric

#SQUID 3.0
# I HAD TO PUT THESE IN PLACE DUE TO ERRORS I GOT WHEN TRYING TO START
SQUID.
#I DIDN'T COMPILE IT MYSELF, I USED THE PACKAGE
# THAT CAME WITH sUSE 9.0 PROFESSIONAL
cache_replacement_policy heap
memory_replacement_policy heap

# THIS IS A TEST TO SEE IF I COULD GET TO A SIMPLE HTML PAGE IN A
DIFFERENT IIS DIRECTORY
http_port 80 defaultsite=owaserver/squid

# AS I UNDERSTAND IT, THIS IS WHAT REPLACED THE HTTPD_ACCEL* REFERENCES
https_port 443 cert=/etc/squid/key-cert.pem defaultsite=owaserver/exchange
cache_peer owaserver parent 80 0 proxy-only front-end-https=on login=pass

icp_port 0
hierarchy_stoplist cgi-bin ?
acl QUERY urlpath_regex cgi-bin \?
no_cache deny QUERY
log_fqdn off
check_hostnames off
redirect_rewrites_host_header off
auth_param basic children 5
auth_param basic realm Squid proxy-caching web server
auth_param basic credentialsttl 10 minutes
refresh_pattern ^ftp: 1440 20% 10080
refresh_pattern ^gopher: 1440 0% 1440
refresh_pattern . 0 20% 4320
acl all src 0.0.0.0/0.0.0.0
acl manager proto cache_object
acl localhost src 127.0.0.1/255.255.255.255
acl to_localhost dst 127.0.0.0/8
acl SSL_ports port 443 563
acl Safe_ports port 80 # http
acl Safe_ports port 21 # ftp
acl Safe_ports port 443 563 # https, snews
acl Safe_ports port 70 # gopher
acl Safe_ports port 210 # wais
acl Safe_ports port 1025-65535 # unregistered ports
acl Safe_ports port 280 # http-mgmt
acl Safe_ports port 488 # gss-http
acl Safe_ports port 591 # filemaker
acl Safe_ports port 777 # multiling http
acl CONNECT method CONNECT
http_access allow manager localhost
http_access deny manager
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
http_access deny to_localhost
http_access allow all
http_access allow localhost
http_reply_access allow all
icp_access deny all
#NOT SURE IF I NEED THESE, FROM THE DOCS IT DON'T THINK I DO
#visible_hostname webaccess.mydomain.com
#hostname_aliases squid.mydomain.com
Received on Fri Feb 20 2004 - 13:46:04 MST