Hello all, We are currently looking at evaluating squid to use in an upcoming project. One of the requirements is to use SSL inspection using sslBump. To this end I have downloaded and attempted to built from source, the build completes successfully however squid dies with the following error: 2009/08/14 22:45:11| aclIpParseIpData: unknown first address in '127.0.0.1/32' FATAL: Bungled squid.conf line 2: acl localhost src 127.0.0.1/32 Squid Cache (Version 3.1.0.13): Terminated abnormally. CPU Usage: 0.000 seconds = 0.000 user + 0.000 sys Maximum Resident Size: 5636 KB Page faults with physical i/o: 1459 This is using the default squid.conf acl manager proto cache_object acl localhost src 127.0.0.1/32 acl to_localhost dst 127.0.0.0/8 acl localnet src 10.0.0.0/8 # RFC1918 possible internal network acl localnet src 172.16.0.0/12 # RFC1918 possible internal network acl localnet src 192.168.0.0/16 # RFC1918 possible internal network acl SSL_ports port 443 acl Safe_ports port 80 # http acl Safe_ports port 21 # ftp acl Safe_ports port 443 # https 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 allow localnet http_access allow localhost http_access deny all http_port 3128 hierarchy_stoplist cgi-bin ? coredump_dir c:/squid/var/cache refresh_pattern ^ftp: 1440 20% 10080 refresh_pattern ^gopher: 1440 0% 1440 refresh_pattern -i (/cgi-bin/|\?) 0 0% 0 refresh_pattern . 0 20% 4320 If I remove all acl?s that refer to IP Addresses then squid will start however squid ?z does not build cache structure and starting squid results in the following error in the cache.log 2009/08/14 22:59:40| Adding DHCP nameserver 192.168.240.1 from Registry 2009/08/14 22:59:40| WARNING: rejecting '192.168.240.1' as a name server, because it is not a numeric IP address Build environment is Windows XP MinGW 5.14 MSysy 1.011 MSysDTK 1.0.1 OpenSSL 0.9.8k Libcrypt 1.1 Db 1.85 Built using $ ./configure --prefix=c:/squid --disable-wccp --disable-wccpv2 --enable-win32-service --enable-default-hostsfile=none --enable-ssl Make Make install The binary package (3.0) installed and ran successfully but as ssl was not enabled was not able to fully evaluate. Can anyone offer any assistance ?