Server Fault Stack Exchange
Server Fault Stack Exchange

Questions tagged [squid]

Squid is a FOSS package licensed under the GNU GPL and is primarily used as a web proxy server and cache.

Squid is a FOSS package licensed under the GNU GPL primarily used as a web proxy server and cache.

In addition to its primary usages for web proyying and caching, it supports FTP and has limited support for several other protocols, including TLS, SSL, HTTPS and Gopher.

It has a wide variety of uses, from speeding up a web server by caching repeated requests (reverse proxy); to caching web, DNS and other computer network lookups for a group of people sharing network resources (regular proxy); to improving security by filtering traffic (layer 7 firewall).

Squid's homepage is here, and its Wikipedia entry is here.

1400 questions
0
votes
1 answer

Squid configuration to forward another proxy for internet only

I just installed squid proxy server on Linux. I am now configurating squid . I have a set of ip defined for intranet. Internet are those that is not intranet. If destination is to internet, I want the squid to forward to another proxy which has…
Hairy Ass
  • 1
  • 2
0
votes
0 answers

How to see request headers sent by a squid proxy server?

The log file /var/log/squid/access.log doesn't show the headers. I looked around a lot and I didn't find anything helpful. Thanks in advance
Ahmed Mekky
  • 1
0
votes
0 answers

Squid Proxy Access logs not updating http_username when user uses different username

I'm using squid proxy on Ubuntu 22.04(LTS) with auth_param basic program /usr/lib/squid/basic_db_auth and it's working fine. I am able to add the users to the mysql database and able to use the proxy using those. I'm also storing the access_log in…
Rhythm Bhiwani
  • 1
  • 1
0
votes
1 answer

How to create Iptables rules for squid to only handle web traffic request

I'm using Squid Proxy for (DNS Filtering), I have configured squid proxy behind my GCP Cloud NAT in transparent mode to intercept HTTP and HTTPS Web Traffic, I have added only below rules to redirect HTTP and HTTPS traffic to squid. iptables -t nat…
sanket jaiswal
  • 1
  • 1
0
votes
0 answers

Is it possible to get the response time parameters of individual request in Squid proxy (ubuntu 20.04)?

My application uses squid proxy (squid3) and since the requests are sent through a http tunnel to the proxy am unable to fetch some response time parameters like DNS lookup time and TCP handshake time. Am wondering if Squid has any API or logs that…
Pervez
  • 101
0
votes
1 answer

Forward all incoming traffic without redirect

How to forward all traffic to another domain? serverA has a serverA.com domain serverB has a serverB.com domain I want to forward all incoming traffic from serverA to serverB For example, when I open the link below serverA.com/example …
Joe
  • 11
  • 2
0
votes
0 answers

Making a Two-step VPN Connection using a Transparent Proxy behind OpenVPN

I have two VPSs and I'm trying to make a two-step VPN connection as follows: [start] >> Client <-> OpenVPN on Server A <-> Proxy (ex: SQUID) on Server B <-> Internet So far: I set up the OpenVPN server correctly on an interface named tun0 and there…
Shojajou
  • 9
  • 1
0
votes
2 answers

Will my Harddisk still be written when i delete a logfile in use on Debian?

Due some Bug testings there are tons of request made to my squid server on debian. Because it is a test i can't disable logging, restart the Server or block the requests. Due the growing size of the logfile i decided to delete it while writing.…
Deex
  • 131
  • 7
0
votes
0 answers

Setup another proxy servers each client ip in squid pfsense

i am using squid proxy on pfsense and proxy server from proxy-seller.com. I want to configure proxy server for each client ip on squid pkg. eg: 192.168.1.100 will use proxy 171.16.235.18:3356@user:pass, 192.168.1.101 will use proxy…
Quang Nguyen
  • 1
0
votes
0 answers

Squid proxy service on docker with multiple ip on this same interface

I using squid on docker, and have problem with connect to other site by selected ip. I always connected by default host ip, not additional failover ip. My setup: a) server -dedicated server on ovh.org -1 dedicated ip from server, and 6 additional by…
mxcdh
  • 113
  • 2
0
votes
1 answer

Squid configuration for proxy server

I have a server with 10 ip's that I want to give access to some friends via authentication but I'm stuck on squid's config file. Let's say I have these ip's available on my server: 212.77.23.10 212.77.1.10 68.44.82.112 And I want to allocate each…
Ian Rob
0
votes
2 answers

Setting up dansguardian after squid

i have setup squid which is running as a transparent proxy where http requests are sent through 176.16.1.197:8000 i would like to setup dansguardian with the above configuration of squid but i just cant seem to get it right. How can i go replacing…
Gatura
  • 573
  • 3
  • 10
  • 24
0
votes
1 answer

Squid Reverse Proxy with SSL

I'm trying to use squid as a reverse proxy in front of a single website, to decrypt the SSL on the proxy and then to encrypt the connection to the webserver (this is in order to use squid as an ICAP client for a zero trust CDR product). I can see…
user3811862
  • 1
  • 2
0
votes
1 answer

How can I avoid the error TCP_MISS_ABORTED/000 when uploading files through squid?

While uploading big files, > 10MB, through a squid V5.6, I noticed that they failed and/or were retried. The error has been logged multiple times in the logs: 1671092710.452 423 ::1 TCP_MISS_ABORTED/000 0 PUT http://YOUR_URL -…
Zioalex
  • 131
  • 6
0
votes
0 answers

SQUID proxy TCP_DENIED Anydesk

As per title, squid proxy blocks access to the Anydesk network although there are exceptions. My squid.conf is: acl acl.anydesk3 dstdomain "/etc/squid/acl.anydesk3" http_access allow acl.anydesk3 acl.anydesk3…
Consorzio
  • 1
  • 1
1 2 3
…
93 94