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

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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 ...
0
votes
1answer
20 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 ...
14
votes
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 ...
0
votes
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
111 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 ...
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0answers
19 views

How to bypass university proxy servers? [on hold]

Alright so here;s the thing. In my university to connect to the internet you need to put this manual proxy only then the internet works. Now other than the browser on my mac, no other internet works ...
0
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0answers
8 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 ...
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 ...
1
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2answers
8k 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 ...
0
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0answers
20 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
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1answer
23 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 ...
0
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1answer
19 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 ...
0
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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 ...
3
votes
1answer
1k views

Macs behind a proxy, using squid for SSL and HTTP traffic

There appears to be an NTLM bug in OSX in how authentication is handled with our corporate proxy. On several Macs (and iDevices) Safari, iTunes, Software Updates, AppStore etc all crash when they ...
2
votes
1answer
241 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
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0answers
15 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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0answers
24 views

Simulate /etc/host file

I want to do an online version of host file redirection. If we give an IP address and website name, my server should send the website request to that particular IP address and should display the ...
0
votes
1answer
1k views

LDAP port forwarding or proxy

I am trying to find a way to locally access an OID server (via LDAP) that is usually only accessible from my app's staging server. I have login credentials for the staging box. I do not have login ...
0
votes
1answer
1k views

Allow Google apps and block consumer Google accounts using squid proxy

In my organisation, I am trying to allow the Google apps account and block consumer Google accounts using squid proxy. According to this link, Google says we can do it using following steps: 1. ...
0
votes
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 ...
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votes
1answer
17 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. ...
0
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1answer
1k views

Iptable Rule to redirect all traffic requesting a specific domain

I'm on a simple linux proxy. I'd like to add iptable rules to drop all requests for a specific domain. I figured I run a dig command to get the ip addresses for the domain and then add an iptable ...
0
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0answers
32 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
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0answers
24 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 ...
0
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1answer
54 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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1answer
4k 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 ...
1
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0answers
29 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
1answer
7k views

Squid: what does TCP_MISS/504 mean?

I use squid to set up a proxy but the access.log shows thant the status is TCP_MISS/504 thanks
2
votes
1answer
1k views

Encrypt client connection with squid forward proxy using SSL

I'm setting up a Squid forward proxy and I'm wondering if I could configure Squid in such a way that the connection from my web browser to squid is https regardless of whether the connection from ...
4
votes
1answer
1k views

Squid 3.2 - Proper configuration for random outbound IP with a single user authentication?

I'm attempting to use AclRandom for Squid 3.2 and I think I'm a bit confused on the proper method for this. Here is my configuration: http_port 3128 auth_param basic program ...
0
votes
1answer
1k views

Nginx proxy pass url from get argument

Let's say I have server example.com with nginx. I want to make a proxy which will proxy pass URL given as part of request URI or GET parameter (it may contain query string). So e.g. I want nginx to ...
0
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0answers
21 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
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1answer
48 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
votes
0answers
17 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
50 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 ...
-1
votes
1answer
31 views

Monthly port monitoring

I just created a shadowsocks proxy in Tokyo (AWS) with multiple users on it. Each user has one specific port to connect and log on it. My question is, is it possible to monitor for each port ...
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
1answer
1k views

SSH tunnel for socks5 proxy is slow with concurrent load

I ssh to a remote AWS server using Ubuntu. I use ssh's port forwarding capabilities to do this. I have tried forwarding a dynamic port (ssh -D) or a single port (ssh -L with dante running as a remote ...
0
votes
0answers
13 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). ...
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 ...
1
vote
1answer
1k views

RTMP Proxy Server

I have an application which uses both HTTP (content data) and RTMP (video streams) for communications. An nginx server is configured for load balancing and proxying incoming client requests. It works ...
1
vote
1answer
18 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 ...
0
votes
2answers
256 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 ...
5
votes
1answer
2k views

Why does Nginx's proxy_intercept_errors directive require a rewrite to work properly?

Following is a sample Nginx server configuration. Without the "magical talisman" location block, proxied error content results in an Nginx 404 page rather than the customized error page being served. ...
0
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1answer
40 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 ...
1
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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 ...
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 ...
0
votes
1answer
11 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 ...