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

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AWS Aurora RDS with MaxScale

I have been doing research on using MaxScale for DB load balancing. I currently am using ScaleArc with AWS Aurora, but there have been a few complications. I was really interested in looking at ...
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1answer
2k views

RHEL 6.6: [Errno 14] PYCURL ERROR 22 - “The requested URL returned error: 403 Forbidden”

First of all, it's the first time I setup RHEL machines, I'm more used to Debian. We're installing many machine at the same time. We've upgraded from RHEL 6.3 to RHEL 6.6 and we're now trying to ...
2
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1answer
3k views

GPO to set firefox proxy

CONTEXT I have recently assigned to restructure a corporate network that contains about 100 client computers. There is an active directory domain (2003 functional level) for the whole network. The ...
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2answers
6k 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 ...
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1answer
62 views
+50

How to select the best parent server automatically?

I have configured a squid proxy server which has many parent servers. I have distributed the load using round-robin but I don't like it. Most of the time only one or two servers are working out of 5.I ...
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2answers
307 views

“X_FORWARDED_FOR” Header Doesn't Present In The Request

In my web application I need to extract the real ip address for clients behind proxy, after searching I found that the possible method to do that is to read the content of "X_FORWARDED_FOR" header , I ...
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1answer
22 views

Nginx confing to github pages and home page

I am trying to configure Nginx to use a domain like proxy pass to github pages, and also to have a landing page on the root domain. With this configuration the proxy to githubpages work fine, but if ...
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0answers
20 views

SSH over WAN through reverse proxy to LAN git server

We have an URL to our external IP to our gateway that connects to a CentOS nginx reverse proxy behind which sits our Ubuntu Gitlab server on the company LAN Through this we currently have http access ...
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0answers
12 views

cached response always buffered on disk nginx

I'm using nginx as reverse proxy, and it also use cache (proxy_cache) and buffering (proxy_buffering) at the same time. I've set proxy_buffers to really high value (proxy_buffers 256 64k;) but nginx ...
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3answers
2k views

How to configure apache as a reverse proxy with the remote server specified in a query string parameter

Problem: I'm trying to configure apache as a reverse proxy where the remove server is specified in a query string parameter. Let's say I'm serving a site at mywebapp.com. If you navigated to ...
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0answers
21 views

HTTP connection to SOCKS [closed]

I have access to some HTTP proxies with different IPs. An app only accepts SOCKS connections. I'd like to set up a network like this where the client (laptop) receives the ip of http proxy but ...
1
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1answer
3k views

How do I tunnel an HTTPS proxy through a virtual machine (VMWare)

I have a personal setup at home using VMWare Workstation. I also have a set of Virtual Private Machines that run Squid, and therefore provide me HTTPS proxy tunnels. Using Proxifier, I can tunnel all ...
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0answers
9 views

nginx http digest + proxy doesn't work on /something?x=3?

Here's my nginx.conf: worker_processes 1; events { worker_connections 1024; } daemon off; http { error_log stderr debug; keepalive_timeout 65; gzip on; server { ...
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1answer
15 views

apache forward proxy - how to override a destination address?

I'm running apache as a forward proxy to do header injection, URL manipulation, and request logging for some Android apps and I'd need to override the destination for some requests. For example, ...
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1answer
22 views

Config differents external proxy to every VM with iptables

I have a virtualization server with one IP and 5 VM. To get internet access and ssh access in every VM I do this in -------------/etc/network/interfaces------- auto vmbr2 iface vmbr2 inet static ...
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0answers
14 views

LoadBalance/Proxy Postgres with HAproxy based on Host/DomainName

0 down vote favorite I have multiple Postgres databased in test, that i would like to use HaProxy to proxy my request to diffrent postgres database. db1.test.loc -> database1 db2.test.loc ...
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1answer
34 views

redirect ssl http to https issue in apache

i am a newbie with apache. need some advise regarding redirecting http to https. It looks like everything in the ssl.conf is copasetic, once i logged on to ssl environment, every links i clicked seem ...
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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 ...
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0answers
15 views

nginx reverse proxy hide login query also on 301 redirect or full qualified url

I am spending now over two days on that issue, trying several servers (apache, now nginx), searching the whole web, but had no luck so far. First: sorry for posting my urls with http-s instead of ...
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0answers
30 views

How would/Should one go about hard-coding a transparent SOCKS proxy into the Linux Kernel? [closed]

I'm trying to build a transparent SOCKSifying router but am having issues with very high CPU usage by the ksoftirqd process. My setup is a TP-Link WR710n router running OpenWRT where I run iptables ...
0
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1answer
21 views

Setup a openldap proxy to another LDAP server on centos 6

I'm trying to get a local server to authenticate to its own openldap-server and then proxy to corporate LDAP if user is not found locally. Local users work Auth to local LDAP server works Auth to ...
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1answer
35 views

Nginx proxying http to https with client certificate

We have an application that is not client-certificate aware and must consume a client-certificate authenticated web-service. To fix this, we're trying to use Nginx to reverse proxy a local (http) url ...
2
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1answer
2k 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 ...
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1answer
39 views

Proxying an Apache Page to an Application

I have an app running on localhost:2000 whereas my site is on localhost. I would like to point the directory /projects/projectName -> localhost:2000. However, the problem comes when the app makes ...
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0answers
7 views

tcp_outgoing_address: cannot connect to website [migrated]

I have a LinuxMint running in a virtual box. I have installed a squid3 proxy server and it is working. However, if I want to add a tcp_outgoing_address it is not working. I am using the default ...
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3answers
2k 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 ...
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0answers
30 views

Apache: ap_proxy_connect_backend disabling worker

I have a Azure Linux VM where I have installed 5 Ruby on Rails apps, each one running on a different port 3000, 3001,... 3004. After a while, they stop responding. I tried to fix it adding SetEnv ...
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1answer
952 views

VPN client blocked through squid server

I have a computer running debian between the local network and the load balancer who connects to the internet. Everything is fine, that computer has a Squid running inside, BUT we have a problem with ...
1
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1answer
36 views

HTTP compression in Apache reverse proxy?

I have an App server where Apache httpd is installed which serves the requests. We have another Proxy machine which redirects the requests to this App Server httpd using proxy pass. When I apply gzip ...
2
votes
1answer
3k 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
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 ...
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1answer
25 views

Why am I getting an “Invalid command 'ProxyPass'” error when I start my Apache 2.2 server?

I'm having trouble getting Proxying working in Apache 2.2 When I try to start it, I get an Invalid command 'ProxyPass' error. that would be indicative of proxy_http_module not being loaded. However ...
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2answers
51 views

encode URL wihthin URL - apache mod-proxy (ProxyPass)

I have a ProxyPass configured to reach the following: On my server I start a service which provides a Rest-API listening on port 7777. From the client side, I want to be able to call this API like ...
2
votes
2answers
3k views

How to configure an external CentOS server to act as an HTTP Proxy/Relay?

I have an externally hosted CentOS 5 server (external.example.com) that I want to use as a relay/proxy for my local web requests. So basically, if I load google.com on my local computer I'd like for ...
7
votes
2answers
2k views

SSH through multiple hosts using ProxyCommand?

I have an entry in ~/.ssh/config on my computer at home that look like this: host foo bar ProxyCommand ssh -x -a -q gateway.example.com nc %h 22 where gateway.example.com is a server at work ...
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0answers
32 views

IIS ARR UrlRewrite - Preserve original protocol and port of incoming requests

I'm trying to setup a reverse proxy using IIS with ARR and url rewrite modules. The destination web server host has a website that has multiple bindings for different sites: VM 1 site A - https:443 ...
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0answers
33 views

Using a .PAC file for switching proxies

My question is similar to this one: I need to connect to distinct proxies depending on whether I attempt to visit internal or external sites using my organization's network. No .PAC files have been ...
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0answers
27 views

How to implement gzip compression in such a way that the files compressed path is stored as relative path rather than absolute path?

I am trying to implement gzip compression in my Application server machine but when it is served through the proxy(different machine) to the front end the css files are getting broken due to the mixed ...
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2answers
5k 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 ...
1
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2answers
2k views

What IP does nginx use for ip_hash sticky sessions?

Does nginx use the direct client's IP for ip_hash, or does it also observe X-forwarded-for HTTP header to use as the IP address to ip_hash? For example, in a situation where some clients using a ...
5
votes
4answers
15k views

How DNS lookups work when using an HTTP proxy (or not) in IE

I recently participated in a discussion regarding what happens when a client requests a page from a proxy server. I just wanted to make sure that my understanding of this sequence of events was ...
2
votes
1answer
60 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> ...
0
votes
1answer
15 views

Nginx Load Balance / Proxy to Upstream with Path / Rewrite

Basically I have a API farm as 192.168.1.1, 192.168.1.2, 192.168.1.3 However the endpoints have different folder structure (3rd parties which i can't amend!) So basically I want to have a nginx ...
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 ...
9
votes
1answer
32k views

Internet Explorer 9 & 10 Group Policy Preferences missing

I have a single Domain Controller network (Windows Server 2008 R2, running on the 2003 Forest/domain level), with the clients currently migrating from WinXP Pro to Win7 Pro. I Need to control the ...
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1answer
18 views

mitmproxy device identification

Currently am experimenting with mitmproxy. I have a setup where I can see all the traffic that is running through. I have multiple mobile devices (ios and android). I have installed the mitm ...
2
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1answer
2k 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 ...
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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/" => ( # ...
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1answer
24 views

Nginx discards data after number sign (#)

I have existing request which looks like https://smth.ru/smth/GET_DATA?p_DATA_TYPE=arg1#arg2&arg2=XXX I know that is awfully incorrect but I have to work with it. And it worked ealier with ...
2
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1answer
623 views

Making proxy available on remote server through ssh tunneling

I know I can use ssh tunneling to create a "proxy" on my machine so that I can make all the traffic generated locally go through a remote server. Like this: $ ssh -D 12345 myuser@remote_ssh_server ...