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

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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 ...
1
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0answers
28 views

teamcity, setup vcs root using bitbucket (git) behind proxy server

I've installed TeamCity on a Windows Server 2012 box behind a corporate firewall that requires user authentication via a proxy server to access the internet. I want to connect TeamCity to Bitbucket ...
0
votes
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 ...
0
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0answers
26 views

HTTPS Content Filtering without de-crypting traffic using squid?

I am attempting to terminate https traffic based on ACLs using ssl_bumping WITHOUT de-crypting the traffic in intercept/transparent mode. Has anyone got this to work before? I have copied my ...
1
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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 ...
0
votes
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 ...
0
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0answers
37 views

Squid stop working,constantly freezes

I'm running Squid v. 3.3.11. I have around 150 active users. The machine physical resources are more than the recommended. I don't use the cache function, so it is turned off. The problem is when I ...
1
vote
1answer
28 views

nginx: proxy_bind to random ip address in range

I'm trying to configure a proxy in nginx that binds all proxied request to a random IP address in a specific range. Every proxied request will originate from a different IP address. I currently have ...
1
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0answers
54 views

Nginx proxy with varying source address

I have a working nginx configuration to proxy all requests to a server from a range of source IPs. I currently have 20 source IPs set up, and the configuration is quite massive. I removed the other 18 ...
3
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
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 ...
0
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2answers
32 views

Reverse proxy redirect traffic ssl “ex: openvpn”

With netscaler, I can redirect all traffic SSL to specific host which depending their subdomains. Example: +-------------+ ...
0
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0answers
19 views

HTTP Digest authentication on proxied server

I have a 1.) client, a 2.) nginx powered proxy server and 3.) some servers which addresses are unreachable for the client, the proxy handles the communication from the client to these servers. ...
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 ...
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
2answers
331 views

Looking for an FTP Proxy Server that enforces secure FTPES connections

I am designing a process for users (some on a company LAN and some on internet) to upload files to a third party's FTP server. The critical requirement is to enforce a secure (FTPES) connection to the ...
0
votes
1answer
21 views

SQUID: detect Website name entered by user in browser

I am using squid as an explicit proxy within my organization to block certain websites in my infrastructure. I have successfully set it up using url_rewrite_program and ssl_bump features and its ...
2
votes
2answers
6k views

Nginx not caching data

I have a REST API behind an nginx proxy. Proxying works fine, however I am unable to cache any responses. Any help would be much appreciated: Nginx config: worker_processes 10; error_log ...
0
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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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votes
1answer
34 views

Point multiple ips to one server

I'm trying to setup a squid proxy on an ubuntu server. I happen to have multiple ip addresses that I bought along with the vps. Is it possible for me to setup the 2 extra ip addresses to point to my ...
0
votes
1answer
49 views

is it possible to terminate SSL with Nginx and cache https responses from the backend?

Looking to terminate SSL from backend service at nginx and offload to clients as http. Cache all responses for performance and offline scenario. With the setup below I'm not able to cache, what's ...
2
votes
2answers
40 views

Setup an ssh account that can only be used for a socks5 proxy

I have an arch linux machine behind a firewall. I can open a port forwarding for the ssh port. I would like to create a user that can be used only for a socks proxy. ssh -N -D 5000 user@server -p9000 ...
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1answer
39 views

How can I remove port number on ssl domains

I serve two ssl domains on different ports using apache2.2.3. My server version is CentOS 5.11. I can't update the server. For example: https://one.domain.com/ https://two.domain.com:444/ These ...
0
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0answers
34 views

Squid proxy ignores delay pool configuration

I have Squid proxy 3.5.13 running on CentOS 7. Everything is working well so far except for the bandwidth limit. I have about 200 users going through this proxy server and I want each of them to have ...
0
votes
0answers
28 views

How to block zip files containing executable (exe, jar) using Squid?

Squid Proxy Server is blocking exe and jar files by file extensions and meme type (for http traffic). However, if exe or jar files/programs are within zip files, then it is not blocking. The ...
0
votes
1answer
1k views

How do I configure Squid Proxy located at a different location to route internet traffic?

I have a Linux box (Ubuntu 9.10) at a different location. I installed squid proxy and tried using that IP and port (opened 3128 at that location) in Firefox. I can't get it to work. My current ...
0
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1answer
40 views

Port based reverse proxy in Apache Web server

I have two web applications http://app1:8080 and http://app2:3000 running on two different ports and different machines. I have to pass the applications traffic through Apache web server, ...
1
vote
2answers
54 views

ssl nginx proxy config for roundcube

I am running roundcube webmail over a nginx webserver that only serves http. This is proxied by another nginx which serves https. Both are separate FreeBSD jails on the same machine. I can ...
0
votes
3answers
55 views

NGINX Reverse proxy not loading resources

I'm trying to put a reverse proxy in front of a few internal web services. Nginx is setup and working properly to serve request. If I only serve one location / in my conf file, it loads that ...
1
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0answers
19 views

How do you allow all non-standard port traffic via forward proxy?

when the proxy is set for http and https traffic (say on a tomcat app), is this only for standard 80/443 traffic? I was wondering what ports you have access to when you set the following attributes ...
0
votes
0answers
44 views

Vagrant behind NTLM proxy on windows - guest unable to connect to the host proxy

I'm on a Windows machine behind a corporate NTLM proxy and I need to vagrant up a VM from the given Vagrantfile. I've read a few things on this topic: ...
1
vote
0answers
73 views

Gitlab Images not found with nginx proxy (load balancer)

I have the following nginx config: server { listen 80 default_server; listen [::]:80 default_server ipv6only=on; root /usr/share/nginx/html; index index.php index.html index.htm; ...
0
votes
0answers
27 views

Forward proxy with rotating IP

Is it possible to set-up a forward proxy using Apache Traffic Server or nginx, such that it forwards/sends each outgoing request from a different (random) IPv4/IPv6 available on the server?
0
votes
3answers
109 views

use a offside proxy server to optimize site delivery?

Actually we have following setup for our website that gets traffic around the world: All JS, Images, Photos are stored on a CDN: Cloud Files ("Akamai light" powered). The WebApp server who send the ...
1
vote
0answers
31 views

CentOS + IPTables

I am trying to setup a CentOS 7 server with Squid as a proxy server. The proxy server is strictly private and doesn't need to be available to anyone other than myself and other 2 servers, therefore I ...
3
votes
5answers
7k views

Nginx proxy to back-end with SSL client certificate authentication

I have two servers, both have nginx. Server A is listening to 443 and is configured to authenticate with a Client SSL certificate. Server B has an internal process that needs to communicate to Server ...
0
votes
0answers
20 views

Force hadoop to use for S3 connection

I'm trying to upload file to S3 using hadoop: hadoop fs -Dfs.s3a.connection.ssl.enabled=false -Dfs.s3a.proxy.host=127.0.0.1 -Dfs.s3a.proxy.port=8123 -put pig_1421167148680.log ...
0
votes
0answers
44 views

How to track down which process cause networkd to write a certain log line on Mac

When I open Console on my Mac, I see the following line written every 2 seconds: 1/6/16 3:26:55.808 PM networkd[206]: -[NETProxyLookup url] invalid URL scheme '19536' It is written to system.log by ...
2
votes
1answer
24 views

How to run a PHP application in a subfolder of a website using mod_mono on Apache?

I have a website running on mono (on Debian stretch). I would like to have some subfolders which would be handled by php5 module (webmail, stats and PhpMyAdmin for example). Is there a simple way to ...
-1
votes
1answer
46 views

one public IP - many sub-/domains - many local servers [duplicate]

I have one static public IP where 20+ domains/subdomains (A-records) pointing on it. On the LAN-side I have 10+ servers (boxes) running alot of services each (http, smtp, imap, ssh, ftp, rdp, etc.). ...
1
vote
1answer
74 views

Configurable ftp-proxy with LDAP authentication

I am looking for solution for following situation. I have bunch of ftp account (many servers) and many users. They need access to that servers. I don't want to give every user passwords to every ...
2
votes
1answer
618 views

FTP proxy with SSL support

I have a bunch of LXC containers with vsftpd daemon installed on each. I would like to forward/proxy traffic from dom0 server port 21 to particular containers based on ftp user name e.g. ...
0
votes
2answers
38 views

Wireshark unable to capture squid traffic at port other than 3128

I use the following display filters to analysis traffic between client and squid3 server with Wireshark but nothing shows up. http && tcp http && tcp && tcp.port == 3888 If ...
-3
votes
2answers
208 views

My site at another domain

Yesterday i found another site that use my content i mean not just content it's a full my site... something like they using proxy and display all from mysite, any changes i make, this is displayed on ...
1
vote
1answer
19 views

OpenVPN as proxy

What I want: I want to connect to OpenVPN, and my predefined list of IP-addresses get routed through that connection (tun0). All other traffic is unaffected (goes through eth0). What I have tried: ...
3
votes
0answers
7 views

How well does haproxy scale for handling client certificate authentication?

My IoT company would like to use client certificate authentication to secure communications between each "thing" and a central server. We deploy about 30K things per year, and they have about a 5-year ...
1
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0answers
19 views

nginx proxy cache configuration for user authentication web application

I have a web application in node + express + passport + mongo database + ejs and single application is configured to handle all the sub-domains. I'm using nginx as proxy server, I need to and must use ...
0
votes
2answers
7k 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
73 views

How to pass headers to remote error handler in Nginx

I have nginx server that sends 404 errors to apache httpd at 1.1.1.1:8081. How can I pass all original headers to the error server? I have the following config: server { error_page 404 = ...
3
votes
1answer
16 views

nginx reverse proxy send output before connection close

I have setup a reverse proxy with nginx to webmin.. But it looks like nginx doesn't sends the HTTP response before after the connection has closed?! If a long request (cronjob) is requested the ...