Device or program that stands between two or more interconnected programs/devices

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-2
votes
1answer
20 views

Can I install AdBlock as a proxy on Debian

I'd like to route PART of my incoming traffic through AdBlock. Is it possible to set up a proxy on my Debian server so that I can choose which traffic I want to have filtered?
0
votes
1answer
913 views

Clear Proxy credentials from firefox

I set up my first http proxy server in Non-transparent mode :) I then set it up to for auto-detection. Even better. But my favorite browser, firefox, is storing my credentials. So I can't switch ...
2
votes
3answers
1k views

Nginx location regex doesn't work with proxy pass

I'm trying to get these 2 location directives working in Nginx but I'm getting some errors back when booting Nginx. location ~ ^/smx/(test|production) { proxy_pass ...
2
votes
3answers
2k views

Manual NAT on Checkpoint (Redirect all http requests to a local web server)

We have a proxy server in our internal network and I want to redirect all internet http requests to a web server in local network. It'll be like a Network Billboard that says "No direct connection is ...
0
votes
0answers
18 views

Nginx as s3 proxy with private buckets

I'm trying to set up Nginx as a proxy for a static html/js webapp hosted on S3. I read a lots of tutorials and posts and I could make it work if my bucket is set as public. The reason I need Nginx as ...
0
votes
0answers
13 views

gpg --receive-keys times out but Wireshark confirms the http response is received

I'm using a virtual machine running Ubuntu 14.04, trying to use apt-keys to add keys for nginx. Most of this is automatic via puppet but I'm going through the process manually to find where the fault ...
0
votes
0answers
14 views

Forwarding Ports?

Is it possible to turn a server into a full proxy tunnel regardless of protocol? Like, say I have server A which has DDoS protection and server B that doesn't. Only thing is server B has higher ...
-1
votes
0answers
8 views

Pac file if port not 80 then return “DIRECT”

Is it there a way to return all the traffic from port 80 to proxy and if there is another port (all other than 80) to return "DIRECT". ? Many thanks LE: if (!(/(:80)/).test(url)) return "DIRECT"; ...
0
votes
0answers
13 views

How to get REMOTE_USER via Apache proxy?

I'm using an Apache as forward proxy for Auth to another application,see following conf: <VirtualHost *:8080> ProxyRequests On <Proxy *> Order allow,deny Allow from all ...
1
vote
0answers
19 views

Bluecoat proxy times out on certain https sites

We have some ProxySGs. The version is SGOS 6.4. They are configured in explicit mode. Meaning for https requests: they are tunnelled through port 80 of the proxy's IP address. Anyone using a similar ...
-1
votes
2answers
20 views

Creating Virtual Proxy Server

I know this is not this kind of forum, but I can't find anything in google that really answers my question. Is there possible to create a Proxy server running in a Virtual Machine using only 1 ...
0
votes
1answer
2k views

SSH Socks Proxy wiith iptables REDIRECT

I have googled and haven`t found the answer on my question. Help me please. There are two servers: serverA with public IP 12.0.0.10 and an private IP 10.0.0.5 serverB with public IP 20.0.0.11 I ...
0
votes
2answers
304 views

How could I send HTTP traffic from a computer only accesible via Remote Desktop?

I'm developing a Web Service Client. The Web Service is an special Government service only accessible from an internal network. Currently, I'm working connected to a remote computer in this internal ...
0
votes
0answers
31 views

Squid returns (111) connection refused for some websites [on hold]

I've created a transparent squid in a VPS and some websites (http/https) are returning connection refused, even though others https websites as google, facebook are working just fine. Quite weird. ...
1
vote
2answers
3k views

Internet Explorer not working after establishing a VPN connection

I have a problem which is constantly appearing on each Windows 7 computer I'm using whenever I establish a VPN connection. The problem appears only if using a proxy server for Internet access; it ...
2
votes
1answer
139 views

How do I make a Cisco Ironport appliance send “linked certificates” for HTTPS inspection?

I have a PKI tree, and the ironport is a CA at the second level of the PKI tree, (for issuing HTTPS inspection certs) Although I deployed the root certificate to all clients, and chrome/IE work ...
0
votes
2answers
1k views

Bypass or disable proxy based on computer name

We are trying to deploy a bunch of new Windows 7 (and some old XP) machines using MDT2010 and MDT2012. Because IE is set to "automatically detect proxy settings", it gets the settings from the ...
1
vote
0answers
16 views

Nginx proxy to tomcat7 webapp secured with shiro

So I have a Java (Spring 4 + Shiro) web app running in Tomcat7 on dedicated server. I'm trying to configure Nginx so that my application would be reachable by simply going to www.example.com instead ...
0
votes
0answers
25 views

Setup VPN with dynamic IP adressess

I'm trying to setup the dynamic IP solution on the Win server for some users. The IP addresses must be from US and the users can change the IP add frequently, but they have to got always different US ...
0
votes
2answers
3k views

Use nginx reverse proxy for redirection

I have a.b domain (for example) and want to serve some github pages (username.github.io/project) in a.b/c. It means that I also want to keep my browser url to a.b/c and showing contents of ...
2
votes
1answer
1k views

nginx regex characters that require quoting?

So I was configuring nginx today and I hit a weird problem. I was trying to match a location like this: location ~ ^/([0-9]+)/(.*) { # do proxy redirects } ...for URLs like ...
0
votes
0answers
9 views

With PROXY support enabled in ELB, are occasional non-PROXY connections to the EC2 instance still possible?

We have PROXY protocol support enabled on our ELB but we seem to be occasionally getting non-PROXY TCP connections to the EC2 instance behind the ELB. The instance's Security Group only allows ...
-2
votes
0answers
19 views

Can I set the destination domain for Squid proxy based on subdomain of incoming request?

For e.g. My Squid proxy is hosted on myproxy.com Now if someone makes a request to - onedrive.com.myproxy.com/path?query I want Squid to fetch this request from - onedrive.com/path?query How ...
1
vote
1answer
3k views

Squid SSL bump with parent proxy

Does SSL bumping work with parent proxy? squid and pf are set up like this: squid.conf: http_port 3128 intercept https_port 3129 intercept ssl-bump generate-host-certificates=on ...
0
votes
4answers
926 views

how to set up a cache proxy server for itunes app store

I want to setup a cache proxy server for apple itunes store to accelerate app downloading in a local lan. Situation: Local internet speed is slow and bandwidth is limited, so it'll take sometime to ...
2
votes
1answer
1k views

How to block AnonymoX addon operations with Watchguard XTM

We are using Watchguard XTM 502 as firewall in our office. Some of our employee using AnonymoX addon proxy on firefox. Normally Watchguard XTM block proxy. But Watchguard XTM 502 can't able to block ...
0
votes
1answer
21 views

glype proxy script with squid optimising web Delivery

I'm trying to utilize squid : Optimising Web Delivery with Glype® Proxy Script. include/init.php (Custom browser - set up defaults): if ( ! isset($_SESSION['custom_browser']) ) { ...
2
votes
1answer
2k views

Enabling pf for transparent proxy on Mac OS X Mountain Lion

I'm doing some usability testing of a web application and am attempting to debug and record some SSL sessions using mitmproxy as a transparent proxy and for some reason pf under Mac OS X Mountain Lion ...
1
vote
2answers
1k views

Redirect OpenVPN gateway traffic to Privoxy

I would like to redirect the traffic that goes through my OpenVPN gateway to Privoxy, like so: OpenVPN client->Internet->OpenVPN gateway->Privoxy->Internet->Webserver (and vice versa) So far I ...
0
votes
1answer
15 views

Proxy - Pac file - ipv6 with myAdresse()?

I'm tryig to make a proxy pac file for my Squid. I suppose to change redirection if the user is in my network or if he is at home for example, and I try to make it whith the myAdress() function. I ...
2
votes
1answer
384 views

HTTPS Proxy - Is it possible to proxy a HTTPS request without having certificates setup?

HTTPS Proxy - Is it possible to proxy a HTTPS request without having certificates setup? In my case I'm still trying to workout how to do this with .NET HttpListener & HttpWebRequest. I've got ...
0
votes
1answer
1k views

Lighttpd proxy module - use with hostname

I have to proxy a site which is hosted on an external webspace through my lighty on example.org. My config so far: $HTTP["url"] =~ "^/webmail" { proxy.server = ("/webmail/" => ( # ...
1
vote
1answer
40 views

ssh proxy using -W host:port [duplicate]

I'm trying to use intermediate machine to connect to a remote host but I'm doing something wrong and not sure what. I have added to my intermediate box /etc/ssh/sshd_config following lines: Match ...
2
votes
1answer
2k views

Proxy Pass not working

I am attempting to get ProxyPass to work on my OpenSUSE 13.1 install. I have tried: a2enmod proxy a2enmod proxy_http a2enmod proxy_connect systemctl restart apache2 systemctl reload apache2 (All ...
0
votes
1answer
1k views

How to work around an uncooperative HTTP Proxy?

I am trying to set up a OpenVPN tunnel and I'm getting this error on the server side: Wed Dec 11 13:34:24 2013 us=454625 WARNING: Bad encapsulated packet length from peer (18245), which must be > ...
5
votes
1answer
11k views

Configure Squid as an HTTPS forward proxy?

Here's some background about my problem: I have a web service running on Heroku, with a dynamic IP address. Static IPs on Heroku are not an option. I need to connect to an external web service which ...
0
votes
0answers
23 views

Microsoft TMG - Firewall Client software on Win 7 hosts to bypass credential prompt

They're running Microsoft TMG at my current customer's site. I am a developer and use lots of online/cloud tools and make frequent HTTP requests to the internet. I'm continually managing proxy ...
1
vote
2answers
73 views

500 Internal Server Error on Wordpress - BUT WORKS from a different country

MY MACHINE SPECS: I have a VPS (Location - Miami, 4GB RAM) running Centos and a LAMP stack. I have Wordpress installed on it with a SSL certificate. PROBLEM: Out of the blue, the admin ...
0
votes
1answer
49 views

nginx open reverse proxy?

Somehow, and I'm not sure how, we have configured an nginx reverse proxy that is acting as an open proxy. The log files tells us the matching requests are going against the following conf file: map ...
1
vote
1answer
55 views

Nginx Load Balancing proxy confusion

I'm currently trying to setup a load balancer for a bunch of download mirrors. While reading into this subject I saw Nginx lends itself perfectly as a load balancer, great! But when looking at the ...
3
votes
3answers
3k views

Apache VirtualHost Proxy with a Subdirectory

Currently, we have an IIS server as our primary web server. We are implementing an Apache server in its place, but still need to have the IIS server accessible. Typically, this is a simple thing, ...
0
votes
2answers
1k views

squid specify outgoing network interface

I have a Linux Debian machine with many network interfaces (venet0:1 to venet0:5) running Squid. If I connect to interface venet0:2 squid uses venet0:0 for outgoing traffic but I want Squid to use the ...
0
votes
1answer
29 views

Active Directory multi-site “trust proxy”

We have a multi-site domain with several sites in a hub and spoke-design. From the hub site, we have established a one-way trust to another domain though a VPN tunnel. Now, when someone from the ...
1
vote
0answers
259 views

Squid 3.5.4: ssl bump: error - Error negotiating SSL connection on FD 10: Success (0)

I am trying to install squid 3.5.4 (on docker, running debian 8) and run it in ssl-bump mode. Compilation: ./configure --prefix=/opt/squid --srcdir=. --disable-maintainer-mode \ ...
2
votes
0answers
28 views

Apache reverse proxy configuration for multiple domains

I am newbie. I have 1 LAMP CentOS server, which hosts 3 websites with the following Apache httpd.conf configuration: NameVirtualHost *:80 NameVirtualHost *:443 <VirtualHost *:80> ...
1
vote
2answers
36 views

How does squid understand the destination IP address in transparent mode

In transparent mode, following iptable rules are used to redirect traffic to squid. iptables -I PREROUTING -t nat -p tcp --dport 80 -j REDIRECT --to-ports 3128 As per my knowledge REDIRECT changes ...
0
votes
1answer
630 views

Redirect local traffic to proxy port with iptables

I have a Ubuntu 12.04 host that has a squid proxy on it running on port 8080. I want to proxy all the web traffic from the host through squid using iptables. Is the correct method: iptables -t nat -I ...
3
votes
1answer
1k views

Apache configuration to make NTLM authentication work through a Proxy

I'm running an application server behind an Apache proxy with the following sort of thing in my Apache config: ProxyPass /app http://myapplication:8080/myapp ProxyPassReverse /app ...
0
votes
1answer
62 views

Allow URL:Port in Forefront TMG

I have Forefront TMG 2010 installed as a Proxy server to limit internet access to users. I usually have the following issues: 1- I can't configure Email clients (Outlook) with URLs of POP/IMAP and ...
1
vote
2answers
5k views

How To Enable URL Filtering With Just Squid & C-ICAP

Before I posted this question, I read several set up guides online, the squid docs, c-icap docus, and also the ICAP RFC (3507). Unfortunately, the documentation for SQUID and C-ICAP does not provide ...