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

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27 views

Nginx: proxy remote content

I'm trying to create a proxy that would load images from remote sites. The reason for this is to enable secure content to be loaded on our end even though the URLs are unsecured (which breaks our SSL ...
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0answers
15 views

Apache mod_proxy to change /location into port

I want to achieve a simple thing - proxy mydomain.com/plex/* into localhost:32400/*. I already have a different proxying rule in place that works fine, but this I cannot get to work. My sites-enabled ...
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0answers
12 views

nginx tries to list directory instead of proxying to apache [duplicate]

I set up nginx as proxy for apache. I want to serve any static files with nginx and proxy the rest. I use the following configuration server { server_name mysite.com; # Static contents location / { ...
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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 http:/...
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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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2answers
28 views

Setting Squid3 server

I had cureently installed squid3-3.4.8 on Debian with following script #!/bin/bash # add Debian Wheezy backports repository cat <<EOF> /etc/apt/sources.list.d/wheezy-backports.list deb http:...
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3answers
3k 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 ...
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1answer
1k views

how to configure squish for squid proxy server

Since this question is related to server, also for ubuntu, so i am little bit confused for where to ask this question. SO i decided to ask this question on serverfault. I am currently using squid ...
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0answers
38 views

Squid transparent proxy

I am developing a transparent squid proxy. Above is the image of the setup. Here are the details of the setup I have an explicit proxy server(10.201.51.71) in my organization. The clients have ...
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1answer
4k views

Installing PostgreSQL Stack Builder on Windows with a proxy server

I have downloaded and installed PostgreSQL 9.3 (64 bit) on a developer machine running Windows 8.1 (64 bit). This developer machine requires use of a proxy server for accessing hosts external to the ...
3
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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 "http://my.domain....
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1answer
3k views

Setting HTTP proxy in OpenVPN client

I'm having trouble configuring my OpenVPN client to use an HTTP proxy. If I don't enter any proxy information in the client.ovpn file I get the following output: Mon Jun 29 14:30:07 2015 OpenVPN 2.3....
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2answers
1k views

Https url appended with port 80 using CloudFlare, Nginx, and Thin

I have a Nginx setup for my Thin server running a Ruby on Rails project. Nginx is currently the endpoint for my SSL. I recently had some issues with attacks on my webserver, so I decided to add ...
2
votes
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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0answers
10 views

mod_proxy_html not working in an reverse proxy situation

I've a proxy setup like this: PC 192 is my reverse proxy. PC 104 is my webserver which should be reached by my registered domain c-hack.de or www.c-hack.de It is internally called c-hack01. PCs ...
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1answer
1k 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 ...
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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
1k views

Squid proxy keberos active directory authenticate

I'm using ubuntu server 14.04 with a Windows 2008 Server which has Active directory and the DNS role setup for this task. I've setup the domain correctly as far as I can make out with Pbis-open with ...
0
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2answers
39 views

How do i configure nginx to use part of a URL as a header?

I am trying to get a server application running which supports multiple customers. They should each access the app with their own URL, e.g. http://localhost:8082/customer1/config, but the application ...
4
votes
1answer
2k views

Squid SSL transparent proxy - SSL_connect:error in SSLv2/v3 read server hello A

I am trying to setup a SSL proxy for one of my internal servers to visit https://www.googleapis.com using Squid, to make my Rails application on that server to reach googleapis.com via the proxy. I ...
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1answer
4k 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 key=/usr/local/etc/...
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5answers
6k views

SSH from A through B to C, using private key on B

I'm looking for a simple way to SSH from my local machine, A, through a proxy, B, to a destination host, C. The private key that goes with the public key on C is on B, and I can't put that key on my ...
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2answers
1k views

Proxy-ing a SOAP server

I need to communicate with a httpS SOAP server on a different port than the standard 443. The client app doesn't work (because of restrictions) with different ports than the standard ones for HTTP and ...
0
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0answers
122 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 CentOS6 Gitlab server on the company LAN Through this we currently have http ...
0
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0answers
15 views

How to make a XMPP proxy

I have a SMS text-messaging phone number that uses a XMPP (Jabber) account on the Internet to send/receive text messages. I would like to set up a XMPP "proxy" server/client daemon on a Linux system (...
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1answer
1k 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 ...
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0answers
31 views

403 Forbidden Tunnel in ATS - Apache Traffic Server log

I have a remap.config file map https://www.somesite.com/ https://www.internalsite.com/ and I also have CONFIG proxy.config.http.connect_ports STRING 443 in records.config However, I'm still ...
1
vote
1answer
28 views

Tunnel / Forward connections on server 1 to server 2

I have now spent some time researching, but I haven't found a working solution to the following problem: I want to tunnel any requests on server 1, port x to server 2, port x. The port stays the same,...
0
votes
1answer
25 views

Why does nginx need an auth_http entry for smtp reverse-proxy?

I'm an apache user normally, but I need to start using nginx as a reverse proxy for smtp (postfix). I've seen tens of examples online. Like this and this. All of them have an auth_http entry, which I ...
2
votes
1answer
246 views

iPad's Safari does not remember server proxy configuration

I block all direct internet traffic of my company's network. Everybody now must use a proxy, but in all iPads, I can not solve this trouble: iPad works, but can not save proxy authentication then ...
0
votes
0answers
21 views

Passing Site-to-Site VPN through a proxy

We have two offices (one in San Diego and one in Hong Kong) connected via a Site-to-Site VPN (A ZyWall Firewall connected to a Cisco Firewall), which is working fine. However, the speed we get between ...
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votes
1answer
28 views

proxypass ajp with apache and tomcat for multiple websites

I have Website running on Tomcat on port 8080 with ProxyPass enabled. Now I want to install WordPress on Apache say www.domain.com/blog. I tried various combinations in Apache but without any luck. ...
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0answers
54 views

Can haproxy perform ssl termination for forwarding to (squid) proxy servers?

I understand that haproxy can perform ssl termination for load balancing web servers, but is it possible to perform ssl termination when load balancing squid proxy servers? My scenario is that I have ...
1
vote
0answers
28 views

Is it a good design to have multiple proxy layer?

I have 3 Django applications (Django + Nginx for static files) in autoscaling group in AWS. All are served as subdolfers of a single domain http://example.com/app1 http://example.com/app2 http://...
0
votes
1answer
75 views

Apache ProxyPass: pass requested URL as GET parameter to destination URL

Hi I'm trying to set ProxyPass to pass requested URL as GET parameter to destination URL, but I can't figure out how to write it in the config file. I tried something like this: ProxyPass ^(.*)$ ...
1
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0answers
44 views

Apache 2.4, mod_geoip GeoIPScanProxyHeaders “On” not working

apache httpd.conf LoadModule geoip_module modules/mod_geoip.so <IfModule mod_geoip.c> GeoIPEnable On GeoIPEnableUTF8 On GeoIPOutput Env GeoIPScanProxyHeaders On GeoIPDBFile /...
0
votes
0answers
27 views

squid forward proxy with SSL offload

What I need is similar to Forward proxy for webservices with SSL client certs. Tactically, it is similar to SSL offload, but for a forward proxy and not a reverse proxy. I have an application (that ...
1
vote
1answer
60 views

How to set up an SMTP Relay Server

I have 2 servers (X and Y) and an SMTP server for sending emails. X needs to send an email using the SMTP server, however it cannot resolve the host for the SMTP server. This is inevitable and I need ...
0
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0answers
30 views

HAProxy ACL with map 'src_http_req_rate' is neither a number nor a supported operator

I am using a map for storing the maximum request rate an IP can do in HAProxy. For example: ips.map #ip count 172.17.0.1 5 In HAProxy I want to limit the average number of requests to the ...
4
votes
1answer
51 views

Nginx forward tls based on domain

Is it possible to forward some tls requests based on their domain name to another server (via nginx)? I have a public nginx server which serves some pages via http and https (in the image b.com). ...
0
votes
1answer
1k views

Proxy setup for ASA

I need to publish 2 sites through a proxy from the internet to my secure network behind the asa. In an ISA you would just create a proxy and go on your way. However I have asa 5510's and don't see ...
2
votes
2answers
3k views

What's the easiest way to create an HTTP proxy which adds basic authentication to requests?

I am trying to use a service provided by a server which requires basic HTTP authentication, however the application I am using does not support authentication. What I'd like to do is create a proxy ...
0
votes
1answer
1k 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 ...
0
votes
0answers
15 views

set a explicit web proxy software to act as transparent proxy

I have a web proxy software (ccproxy) which creates an explicit proxy in the sense that the clients had to enter ip and port of web proxy to access it (proxy configurations in IE for example). ...
1
vote
1answer
20 views

DNAT for connecting a subnet via proxy to the internet

DNAT for connecting a subnet via proxy to the internet I want to connect a server in a subnet to the internet via a proxy-server. But I can’t ping a host on the internet (www). Actually the subnet-...
0
votes
2answers
277 views

Dynamic variables from external source in nginx proxy configuration

I need to do some conditional actions in nginx that is working as a proxy. Basically it all boils down to being able to set some nginx variable from external source. It can be a bash script or result ...
0
votes
1answer
43 views

Problems with using NGINX on an SSL-only site

I've configured a website to be 100% SSL, and its on a cPanel server with NGINX. I'm able to get the SSL part to work fine, but the IP address reported for site visitors is the IP address of the ...
0
votes
1answer
23 views

Non proxy aware client, (mitm)proxy modification of headers

What I am trying to achive Pulling data, using a SaaS service, from a remote site with a simple GET request to mitmproxy. The SaaS service is not proxy aware. I want the SaaS web client to do a GET ...
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0answers
11 views

Smoothwall web proxy VM blocks CSS files from CDNs

We have a Smoothwall web proxy set up as a virtual machine for internet browsing. When a site hosts CSS files on a CDN (probably any cross-domain request actually) the CSS isn't applied, indicating ...
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0answers
19 views

Proxy video from GCS through nginx to prevent CORS problems

I have videos hosted on Google Cloud Storage. Since I have some trouble with CORS on iOS I want to proxy my hosted videos through nginx. The idea is that a client requests https://foo.bar/abc.mp4 and ...