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

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79 views

Configure client for two apt-cacher servers

I have two apt-cacher-ng servers up and running, but I am wandering how best to configure my clients to use them. The primary reason for having two servers is load balancing, but we would also like ...
1
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0answers
49 views

Weird proxy behaviour

I recently installed a computer in a network that is behind a proxy, I configured a reverse ssh tunnel to connect to it, and tunneled the ssh connection with corkscrew to connect to a server, this ...
1
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0answers
268 views

Performance issues with Apache + Django + socket.io (long-polling) + Proxy

I'm trying to set up a website with django, apache and socket.io. Thanks to some tutorials and other stackoverflow questions, I managed to make everything work, except for a severe lag, that occurs ...
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3answers
107 views

How to route all local trafic to Squid?

I have a working squid caching server which is accessile through 127.0.0.1:3128. I'm trying to route all my trafic(and if possible all my virtual machines) to 127.0.0.1:3128. I'm using vagrant and ...
3
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1answer
165 views

Proxy dropping custom headers with https

Problem : With HTTPS requests my proxy is dropping custom headers from the response : HTTP request : $ curl -I -x 127.0.0.1:5566 http://www.google.fr HTTP/1.1 200 OK ... X-Servedby: 50001 => My ...
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0answers
49 views

http proxy through multiple-hop telnet firewall

My work a has a ridiculous firewall that involves opening a vpn, telneting to an internet-facing firewall host on the internal network, and then telneting from there to a development host behind the ...
0
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1answer
35 views

ssh tunneling on the same machine

I am pretty lost with that. I have a machine with multiple adaptors, wlan0, eth0 and vpn_tun10. I want to set a tunnel on this machine to listen to request on the port 1080 and route them to the same ...
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0answers
69 views

Access ProxyChains thorugh local socks5 server

This question is a bit tricky but on it's basis I simply want a scenario where I can use my proxies just by connecting to 1 socks5 server from everywhere on my local network and don't have to worry ...
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0answers
44 views

IIS 7 Reverse Proxy based on subdomain and port

Using a single Windows server with IIS7 I would like to reverse proxy three sites rewrite: http:// site1.mydomain.com --> http:// internal:111 http:// site2.mydomain.com --> http:// internal:222 ...
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1answer
105 views

apt-get behind a proxy causes 404 errors

I have some problems configuring apt-get to use the proxy of my company. /etc/apt/apt.conf Acquire::http::Proxy "http://myname@example.com:my+#password@proxyconf.example.com/"; ...
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0answers
81 views

Downloads fail after ~100kb using NGINX reverse proxy

I have a remote reverse proxy nginx server that feeds traffic to an apache web server. When a user attempts to download a file, it stops after approximately 80-100kb, and then the file is of course ...
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0answers
102 views

VPN server with mitmproxy

I have a mitmproxy script I want to run on all incoming VPN HTTP/HTTPS traffic, however, I am not sure how to achieve this. Is there a linux VPN daemon that allows me to redirect traffic to a ...
0
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1answer
505 views

Apache forward proxy HTTP requests to arbitrary AWS S3 buckets over HTTPS

This is a rewrite of my original post. I still banging my head trying to figure out how to get a custom client (Windows service that only speaks HTTP, does not support HTTPS) to upload files to Amazon ...
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0answers
199 views

How to use WebDav with a proxy

I am having some issues trying to get my configuration to work correctly. I am running OwnCloud on one server 192.168.168.80 that has Sabre WebDav installed and Apache with MOD_Proxy on another ...
0
votes
2answers
696 views

Redirect traffic based on url to different ip address maintaining port and url information [duplicate]

We have a QA version, a UAT version, and a DEV version of webapp. Users need to access these via http://uat.company.com:41002/webapp, http://qa.company.com:41002/webapp, and ...
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0answers
473 views

HAProxy resetting backend connections

I'm in the process of setting up a series of servers as proxies to our application server, primarily to obscure the application server's IP as part of a suite of anti-DDOS measures. My goal is to ...
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0answers
23 views

Is it a good idea to use long max-age and changing urls instead of normal caching approaches [closed]

I'm trying to improve the speed of some websites that I'm serving by setting appropriate caching headers. I've read in some tutorials that it is not a bad idea to have the URI of assets reflect their ...
1
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0answers
30 views

Trying to inject javascript to every page [duplicate]

Hie. I'm working on a JS library that makes changes to dom elements and I would like to be able to show people it's effect in my site. I'm trying to setup some sort of proxy similar to a transparent ...
0
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3answers
1k views

Transparent proxying a single docker container to another docker container

I have a pair of docker containers running on the host machine, these containers together makes my application fulfill. So for each iteration/instance of my application requires a pair of docker ...
0
votes
1answer
96 views

Unable to reach apache web server through nginx proxy

I have apache server running on the following 23.xxx.xxx.10:80. I am trying to reach to one of the folders ( /var/www/cfbrokerlogs) using nginx proxy as defined below. However, when i try to reach ...
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0answers
42 views

Stop Nginx From Overwriting Proxied Server Errors

I have a a server running behind an Nginx proxy. Sometimes this server returns 500 errors along with some useful information about those errors. Nginx seems to be swallowing the errors and returning ...
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0answers
39 views

Trying to run 2 dante servers on 1 vps

I purchased a vps for the purpose of using it as a socks5 proxy with dante, my vps has a second ip on the interface venet0:1, I'm wondering how I can use that ip as a proxy along with the ip on ...
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1answer
41 views

company computers with proxy but no gateway?

Can I safely assume that client computers in my customers environment do have a configured gateway (whether static or DHCP)? It looks obvious but I wonder if this scenario is realistic: In corporate ...
0
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0answers
15 views

Can apache (mod_proxy_balancer or something else) manage probe on specific URI?

I have an apache server used as a balancer to reach two nginx instances which in their turn communicate with a specific tomcat application. The tomcat exposes a healthcheck to verify application ...
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2answers
240 views

Using iptables or similar to redirect traffic to a proxy

I've searched around for an answer to this question, but it seems like most of what I found wasn't specifically what I wanted to do (mostly redirecting traffic on the same host to squid running on ...
2
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1answer
185 views

Nginx cache not updating

So my coworker set us up a fancy new caching proxy system and then promptly went on vacation. Now I'm getting complaints from our developers/designers that many static resources are being cached for ...
0
votes
1answer
340 views

Convert HTTP request to HTTPS through Apache and Squid

We have a service running internally that needs to upload files to S3 and all outgoing traffic currently routes through a Squid server I manage. The service that sends the files only supports HTTP but ...
1
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0answers
63 views

Hudson proxy configuration on amazon EC2-VPC instance

I am using EC2 VPC instance. For Hudson installation of plugins, I hit the command java -jar Hudson.war --httpPort=8888 After this, I opened url http://127.0.0.1:8888 in instance's internet ...
0
votes
1answer
282 views

Setting up basic proxy from https to http via Apache

I need to proxy some remote api https://example.com/api/ to be accessible locally as http://localhost/api/ I tried putting this line in httpd.conf: ProxyPass /api/ https://example.com/api/ ...
1
vote
1answer
116 views

Joomla behind caching server with SSL

I'm having trouble getting a cache system to work with Joomla 3.x. This is especially a problem since the server should enforce HTTPS/TLS-connections. The Joomla system runs on Apache2 on Debian ...
0
votes
0answers
195 views

Configure nginx to proxy pass when some conditions occurs or to use php fastcgi otherwise

I have a particular case on which I want to redirect visitors to a "prerender" server when I found out the visitor is a crawler (to give a SEO-optimised website) and to a standard php fast-cgi ...
0
votes
1answer
137 views

A way to whitelist (or blacklist) https connections

I am trying to create a captive portal using WifiDog, AuthPuppy and Squid. We want to provide access only to a selected number of resources, e.g 2-3 websites and the App Stores (Apple and Google). ...
0
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1answer
142 views

Wrong IP with lighttpd reverse proxy

I use a lighttpd reverse proxy to serve django with gunicorn. Now this config worked: proxy.server = ("" => ( "" => ( "host" => "127.0.0.1", "port" => 8000, ))) Now i moved the ...
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0answers
132 views

Convert normal request to proxy request

I need to send requests from an application (Jenkins) to a certain url only via forward proxy server: Jenkins --> Proxy w/authorization --> https://confluence.mycorp.net/* Jenkins does not ...
0
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0answers
227 views

Access pfSense reverse proxy sites from LAN

I've configured multiple webservers inside the reverse proxy package to redirect to a single servers, but on different ports. app1.mysite.com -> app.mysite.local:8000 app2.mysite.com -> ...
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0answers
86 views

Captive portal and walled internet

I am creating a tour guide app which visitors can download when they arrive on location. There will be a Hotspot to which they connect, they will get a welcome page with instruction (and a button to ...
0
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0answers
87 views

How do I diagnose a blocked connection to an internet webserver?

When I browse to three specific sites (which happen to be run by the same provider), I get a 403 Forbidden Nginx error. However, the sites are up. I am able to access the sites when I use a proxy ...
1
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0answers
28 views

How can I proxy requests to a specific IP to a different IP on OS X?

On OS X how can I setup a route so that when I make a request to 10.0.0.1 it is redirected to localhost? Right now I can do curl localhost:3000 and get back a blob of HTML from my running node web ...
0
votes
1answer
141 views

IMAP proxy setup to allow use of IMAP IDLE?

First-time poster, long-time lurker/reader. Sorry for the obscenely-verbose question...I intended to keep it more concise. Also, sorry about the links not being "actual" links -- I don't have the ...
2
votes
1answer
213 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 ...
2
votes
0answers
225 views

400 bad request from a proxy cache

So we have an nginx proxy cache that is used to maintain uptime even if npm goes down. On occasion this server (noticeably once every few months) starts returning 400 bad request for every response ...
0
votes
1answer
51 views

Apache proxy to subdomain (vhost)

I need to proxy to a webserver were I don't have control over it. The problem is that the webserver hosts more than 1 domain and subdomains on the same IP. This means that when I use apache proxy I ...
6
votes
2answers
454 views

What effect does https traffic have on web cache proxy servers?

I just took two university courses on computer security and internet programming. I was thinking about this the other day: Web cache proxy servers cache popular content from servers on the web. This ...
0
votes
1answer
91 views

Proxy-attack simulation

I have a WS2008 x64 server, that has NodeJS application working on its 80 port. Server constantly receives queries from different IP-addresses that are trying to use my application as a proxy. NodeJS ...
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votes
2answers
491 views

How does UnblockSit.es work?

UnblockSit.es is a proxy site, however it is a little different to onces I've seen before. Rather than using a PHP or other server side script to fetch and display a page, it seems to do everything ...
0
votes
1answer
64 views

How to restrict proxied apps based on application auth logic

I have a vhost with mod proxy that redirects fine, but I’d like to add to it. Here’s my vhost: <VirtualHost *:80> ServerName www.domaine.local ProxyRequests Off ProxyPreserveHost ...
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0answers
307 views

Nginx proxy to Go dramatically reduces performance

I just finished coding up a small Go script listening with the Go http package. I wanted to put nginx in front of it (I need to serve static files in a subdir as well), but noticed that req/sec and ...
1
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1answer
63 views

Simplest way to forward HTTP requests to a different server

I have a mobile app that needs to communicate with a third-party server over an HTTP API. But the third-party server can be accessed only from an approved IP addresses, meaning that I need to put my ...
0
votes
2answers
793 views

Apache module RPAF documentation? [closed]

I installed libapache2-mod-rpaf package on Debian because mod_remoteip seems not available. I cannot find any documentation about this module. I found a github repo but the configuration options are ...
1
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1answer
303 views

IGMP Router Mode VS Proxy Mode

I am trying to understand the difference between IGMP Router Mode and IGMP Proxy Mode here, http://technet.microsoft.com/en-us/library/cc957920.aspx There is a question for an exam I am studying that ...