Ssl filtering transparent and non-transparent
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is squid3 and squidguard currently stable compared to squid2 on 2.1 as i only use squid2 with squiguard on it currently
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First squid3.3 devel release for pfsense is out.
What I'm sure is not working is antivirus integration via i-cap.
All other features should be working.on packages I'll describe main changes.
att,
Marcello Coutinho -
marcelloc
I am just a home user but I love pfsense and the development community. I have not done any pfsense donations for a while. Can I send you a small token for your efforts?
Please PM me with details (paypal?).
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Please PM me with details (paypal?).
Thanks for you interest in donating! ;D
I've sent you a pm
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Since version 2.1.2 of squid3-dev ssl filtering is working fine on 2.1 without patches and on 2.0.x using squid 3.3.4_1 from my repo. :)
1368761856.278 210 192.168.0.3 TCP_MISS/200 978 GET https://www.google.com.br/s? - PINNED/189.86.41.119 application/json 1368761856.699 442 192.168.0.3 TCP_MISS/200 19903 GET https://www.google.com.br/s? - PINNED/189.86.41.119 application/jso n 1368761856.714 521 192.168.0.3 TCP_MISS/200 905 GET https://www.google.com.br/s? - PINNED/189.86.41.119 application/json 1368761857.121 203 192.168.0.3 TCP_MISS/204 328 GET https://www.google.com.br/gen_204? - PINNED/189.86.41.119 text/html 1368761857.136 219 192.168.0.3 TCP_MISS/200 680 GET https://www.google.com.br/xjs/_/js/k=-im9hrMhEvY.en_US./m=wta/am=wA/r t=j/d=0/sv=1/rs=AItRSTMxcUTKX7_k7F3jagv1ABf8swPrOg - PINNED/189.86.41.119 text/javascript 1368761858.327 632 192.168.0.3 TCP_MISS/200 915 GET https://www.google.com.br/s? - PINNED/189.86.41.119 application/json 1368761859.649 1548 192.168.0.3 TCP_MISS/200 14473 GET https://www.google.com.br/s? - PINNED/189.86.41.119 application/jso n 1368761859.661 228 192.168.0.3 TCP_MISS/200 850 GET https://www.google.com.br/s? - PINNED/189.86.41.119 application/json 1368761860.026 220 192.168.0.3 TCP_MISS/204 328 GET https://www.google.com.br/gen_204? - PINNED/189.86.41.119 text/html 1368761860.970 397 192.168.0.3 TCP_MISS/200 851 GET https://www.google.com.br/s? - PINNED/189.86.41.119 application/json 1368761861.121 388 192.168.0.3 TCP_MISS/200 856 GET https://www.google.com.br/s? - PINNED/189.86.41.119 application/json 1368761861.223 311 192.168.0.3 TCP_MISS/200 855 GET https://www.google.com.br/s? - PINNED/189.86.41.119 application/json 1368761861.410 397 192.168.0.3 TCP_MISS/200 860 GET https://www.google.com.br/s? - PINNED/189.86.41.119 application/json 1368761862.720 1537 192.168.0.3 TCP_MISS/200 18542 GET https://www.google.com.br/s? - PINNED/189.86.41.119 application/jso n 1368761863.104 222 192.168.0.3 TCP_MISS/204 328 GET https://www.google.com.br/gen_204? - PINNED/189.86.41.119 text/html 1368761865.464 232 192.168.0.3 TCP_MISS/204 328 GET https://www.google.com.br/gen_204? - PINNED/189.86.41.119 text/html 1368761866.209 507 192.168.0.3 TCP_MISS/200 982 POST http://ui.ff.avast.com/urlinfo - HIER_DIRECT/77.234.43.81 applicatio n/octet-stream 1368761866.684 479 192.168.0.3 TCP_MISS/200 982 POST http://ui.ff.avast.com/urlinfo - HIER_DIRECT/77.234.43.81 applicatio -
so we first uninstall squid 2.7.9 and squidguard 1.4.4 and then install squid3-dev and squidguard again?
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i tried on a remote nanobsd test box and after configuring squid3-devl, it doesnt start the service and ig et this error in system log
May 23 13:25:11 php: /status_services.php: The command '/usr/local/etc/rc.d/squid.sh stop' returned exit code '1', the output was '/libexec/ld-elf.so.1: Shared object "libgssapi.so.10" not found, required by "squid"' -
Sasl needs some extra limbs from FreeBSD that is not included on pfsense.
You can fetch it from any 8.1 FreeBSD or from my personal repo
http://e-sac.siteseguro.ws/pfsense/8/All/ldd
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Additional info can be found here
http://forum.pfsense.org/index.php/topic,62256.0.html
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can u add it to the package itself so my client can simply install it and get going rather than doing it manually?
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can u add it to the package itself so my client can simply install it and get going rather than doing it manually?
Unfortunately no :(
I can only point package files to binaries on official repo.
I'll ping jimp again to put it on files.pfsense.org.
I can send you a patch/script that download all required missing libs.
Then you paste it on command prompt. -
try if jimp can do that if not then ill do it manually so send me that script
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try if jimp can do that if not then ill do it manually so send me that script
i386
fetch -o /usr/local/lib/libasn1.so.10 http://e-sac.siteseguro.ws/pfsense/8/All/ldd/libasn1.so.10 fetch -o /usr/local/lib/libgssapi.so.10 http://e-sac.siteseguro.ws/pfsense/8/All/ldd/libgssapi.so.10 fetch -o /usr/local/lib/libheimntlm.so.10 http://e-sac.siteseguro.ws/pfsense/8/All/ldd/libheimntlm.so.10 fetch -o /usr/local/lib/libhx509.so.10 http://e-sac.siteseguro.ws/pfsense/8/All/ldd/libhx509.so.10 fetch -o /usr/local/lib/libkrb5.so.10 http://e-sac.siteseguro.ws/pfsense/8/All/ldd/libkrb5.so.10 fetch -o /usr/local/lib/libroken.so.10 http://e-sac.siteseguro.ws/pfsense/8/All/ldd/libroken.so.10amd64
fetch -o /usr/local/lib/libasn1.so.10 http://e-sac.siteseguro.ws/pfsense/8/amd64/All/ldd/libasn1.so.10 fetch -o /usr/local/lib/libgssapi.so.10 http://e-sac.siteseguro.ws/pfsense/8/amd64/All/ldd/libgssapi.so.10 fetch -o /usr/local/lib/libheimntlm.so.10 http://e-sac.siteseguro.ws/pfsense/amd64/8/All/ldd/libheimntlm.so.10 fetch -o /usr/local/lib/libhx509.so.10 http://e-sac.siteseguro.ws/pfsense/8/amd64/All/ldd/libhx509.so.10 fetch -o /usr/local/lib/libkrb5.so.10 http://e-sac.siteseguro.ws/pfsense/8/amd64/All/ldd/libkrb5.so.10 fetch -o /usr/local/lib/libroken.so.10 http://e-sac.siteseguro.ws/pfsense/8/amd64/All/ldd/libroken.so.10 -
for SSL filtering does it need to be a genuine certificate or a self signed certificate will do?
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for SSL filtering does it need to be a genuine certificate or a self signed certificate will do?
You need a CA for that.
To do not alert each ssl site filtered, you need to install CA crt on each client.
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i didnt understand that but what i need it to do is i want to block access to all sites, http and https and only allow the listed ones using squid and squidguard. the ones allowed are a few http and few https and i dont want to go about installing anything extra on client machines, is this possible?
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The ones allowed are a few http and few https and i dont want to go about installing anything extra on client machines, is this possible?
On current stable package(squid2 + squidguard), if you block domains and not urls and has clients browsers with proxy settings, then you can show squidguard error.
ssl_filtering from current squid-dev includes squidguard error message on
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transparente ssl connections using domains or urls acls
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non-transparent mode using url acls
With CA CRT installed on clients, you do not have Browsers cert alerts.
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basically im just blocking all domains by default and allowing the ones listed in transparent mode, i dont want it to do any content filtering, its just u block all and allow the listed and for the allowed ones u dont filter or restrict, full access.
currently on squid2 i allow domains and urls and its in transparent mode with no client side config and i squidguard gives errors as required but the problem is it does to port 80 only which is http, all i need is same but for port 443 (https) as well coz other than that all other ports r blocked for client using firewall rules
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so is this possible in squi2 or squid3-dev
- transparent mode
- when user goes to any https site, check its domain, if allowed then allow it direct connection or through squid, if denied then block connection and/or give error message
- no client side config
currently on squid2 clients r blocked http connections to all domains except allowed ones but if they try like google or facebook etc using https they get access and the reason i cant block port 443 because few of the allowed domains only work on port 443 so i need to keep that open, jsut need a way to filter https domains as well
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currently on squid2 clients r blocked http connections to all domains except allowed ones but if they try like google or facebook etc using https they get access and the reason i cant block port 443 because few of the allowed domains only work on port 443 so i need to keep that open, jsut need a way to filter https domains as well
You can use squid3-dev to transparent filter ssl and whitelist domains you allow.
sites/domains in whitelist does not get intercepted by ssl.
all other non allowed domains will alert certificate and then show squidguard block page.
