Questions tagged [http-proxy]

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Squid cache 302 responses

I have a very specific use case in which I need to cache EVERYTHING. Including 302s. I know it's technically against the HTTP RFC, but I know those redirects will always be the same and I need them to ...
Martin Horský's user avatar
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62 views

nftables Rules for ProxyChains-over-Tor

I am trying to configure nftables rules for ProxyChains-over-Tor, so that: My system --> Tor SOCKS5 proxy --> HTTP proxy --> Internet My system can only communicate with Tor SOCKS5 proxy Tor ...
user73q3277y23's user avatar
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1 answer
83 views

nmap shows 8080/tcp open http-proxy on centos 7 VPS but lsof shows nothing for that port

Im running a Centos 7 VPS server for the past several years. Originally when I set it up I didnt install any firewall (iptables specifically) because I was under the impression the host (linode) ...
Tim's user avatar
  • 203
1 vote
1 answer
692 views

How to configure a system wide proxy for php file_get_contents on CentOS?

I want to let the php file_get_content function connect to network via system-wide proxy. I tried to add the following lines in /etc/environment: http_proxy=http://localhost:3128/ HTTP_PROXY=http://...
peter's user avatar
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1 answer
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How do I set http_proxy and https_proxy with the username and password with it in Linux?

I know it is pretty straightforward to use/export http_proxy and https_proxy in any Linux variant but, when it becomes tricky if we want to use with authentication like below, I have test this it is ...
Vijay's user avatar
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1 answer
76 views

Configure and connect fence device through proxy server?

I'm setting up a cluster with Pacemaker and Corosync (from Clusterlabs). It works fine but i need to configure the fencing. Servers run on a VMWare ESXi infrastructure. I have a frontend server (with ...
BeWog's user avatar
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1 answer
56 views

Looking for intermediate proxy reading a proxy.pac

I have a setup where I need a corporate upstream proxy, as well as several differnt proxies that are set up as SSH Socks proxies. In the past I used px on the windows host machine to parse a self-made ...
peez80's user avatar
  • 171
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1 answer
831 views

block outgoing traffic on specific port without blocking internal traffic

I'm hosting a service on port 3000. Using apache, I made it so https://git.mywebsite.com proxies over to http://mywebsite.com:3000. Now, if I input the following command: sudo iptables -A INPUT -p tcp ...
lolc's user avatar
  • 143
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1 answer
772 views

Erpnext server behind apache proxy keeps raising error 503 Service Unavailable

i have an erpnext server behind an apache proxy. It often happens that the service fails and a 503 Service Unavailable error is shown Service Unavailable The server is temporarily unable to service ...
Tiziano Pedrazzoli's user avatar
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409 views

Create my own proxy server by using AWS Linux EC2 instance, Error: The connection has timed out

I have tried to create my own proxy server by using AWS Linux EC2 instance. I followed the steps from this article and this article. (Here is all the details and screenshots of steps) But after create ...
Sann's user avatar
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1 answer
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run local HTTP or SOCK proxy through openvpn

I have a little problem with my OpenVPN client-side configuration. I wanna connect to my OpenVPN server " I using ovpnconnector in command line " : > ovpnconnector install > ...
Moai dd's user avatar
1 vote
1 answer
331 views

Apache proxy configuration (webapp resources URL truncated)

I'm trying to set up a proxy in an Apache web server but I have an issue about the build of URL beacause in the resulting URL part of the path is missing. An example: http://server/webapp/style.css (...
Simone T's user avatar
0 votes
1 answer
422 views

TLS with load balancer and Web server

We have an Apache web server with load balancer and we are planning to upgrade our TLS version from 1.1 to 1.2 due to chrome compatibility issues. Currently the load balancer has TLSv1.1 and TLSv1.2 ...
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487 views

Configure Nginx to route call to upstream server using corporate http proxy

I have a third party application which need to access an HTTPS URI on a remote location. Here are my constraints: Access to remote URI need to go through a corporate HTTP PROXY Calls need to have ...
Alexandre Mélard's user avatar
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137 views

Proxy local webserver blindly to external port, so internal resources don't have to be exposed

I have a dedicated webserver running CentOS 7 minimal, I am using HaProxy as my edge server and NginX as my internal application server. What I would like to do, is set up a small admin area for ...
MJHd's user avatar
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1 answer
2k views

ProxyPass Apache 2.4 simple proxypass not working

i have the following situation: i need to call the following url http://myapp.mydomain.com and the url should reply as following http://myapp.mydomain.com/index.jsp On my apache 2.4 i tryied ...
m0b1l3us3r's user avatar
6 votes
1 answer
50k views

how to fix apache2 "proxy_http:error" AH01102: error reading status line from remote server localhost:4382

how to fix apache2 "proxy_http:error" AH01102: error reading status line from remote server localhost:4382. I have an apache2 webserver which is being used to serve few nodejs applications in the ...
devops-admin-jacky's user avatar
1 vote
0 answers
1k views

Connect to Openvpn server through http proxy which has a dynamic ip

My openvpn client will have to pass through a http proxy server before connecting to the openvpn server. But the http proxy is on a dynamic ip. From this tutorial - https://openvpn.net/community-...
Nazia Jahan Trisha's user avatar
0 votes
1 answer
2k views

Squid Http proxy doesn't work in git clone

I've installed the Squid through Docker and tested with curl and browser, it works fine! And then I'm going to set the Http proxy to git, the below is my command: git config --global http.proxy http:...
Mostafa Soufi's user avatar
1 vote
1 answer
3k views

HTTP/1 to HTTP/2 translation via proxy

I have a legacy client application that supports HTTP/1 protocol only. Some of the servers accessed by this application no longer support the HTTP/1 protocol because they migrated to the HTTP/2 ...
Lacobus's user avatar
  • 111
3 votes
0 answers
1k views

HTTP proxy settings in unattend.xml only take effect after a user has logged on

I am creating a Windows "golden image" that will be rolled out to a network which does not have direct Internet access. Instead, HTTP/HTTPS traffic must be carried over a proxy server. When running ...
Richard Downer's user avatar
2 votes
0 answers
441 views

Reverse proxy in front of a forward proxy

Our enterprise environment is essentially cut off from the internet, save for an HTTP (forward) proxy that operates at 192.168.1.2:8080. There is a firewall with an IP whitelist for proxy access, and ...
Chris Hunt's user avatar
1 vote
1 answer
9k views

gcloud error: Network connection problems may be due to proxy or firewall settings

I want to open a an ssh session to my GCP VM instances using gcloud, but I seem to have problems because of my http proxy server. After installing the google-cloud-sdk in Ubuntu I ran gcloud into --...
Damian's user avatar
  • 113
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0 answers
885 views

HAProxy as Docker container not routing as a reverse proxy

This HAProxy configuration should serve: the Google main web page when asking http://localhost:9000/google/ the Wikipedia main web page when asking for anything else hitting http://localhost:9000 I ...
TPPZ's user avatar
  • 101
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0 answers
688 views

Nginx is not passing request to App server in case of => special character in URL

I have strange problem, I have special characters(=>) in URL which is more of business requirement(sorry, so I can't change it). Here is specific scenario- I'm using nginx as web server and proxy ...
Red Boy's user avatar
  • 101
0 votes
2 answers
38k views

Redirect web page to another site without changing URL

I have a domain name (example2.com) that is going to serve to direct a user to a specific page of another website on the same server (example.com/page2). I am following the instructions in this ...
Christia's user avatar
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0 answers
373 views

How can I intercept http requests, respond immediately with a custom http response, and also forward the original http request to the server?

I have an application that is stalling each time it makes a http request to a server. It stalls until the response is received from the server. The problem is, the server takes a while to respond to ...
Adam B's user avatar
  • 311
0 votes
2 answers
398 views

Apache2.4 RewriteRule as Proxy to remote Apache2.2 server

We have a legacy application with URL https://www2.devDocApp.com/ which is running on Ubuntu8 so and apache2.2 with no TLS 1.2 support, we had hardtime upgrading apache2.2 and openSSL on Ubuntu 8 box,...
OTUser's user avatar
  • 73
2 votes
1 answer
5k views

Cannot bind socket error for squid proxy

I set up a squid proxy inside a docker-machine using the datadog/squid image, when I access the cache.log file inside the container I see the following at the end of the logs: 2017/11/06 21:45:10| ...
appdap1's user avatar
  • 23
7 votes
2 answers
6k views

Looking for a lightweight NTLM HTTP proxy server

For some testing, I am looking for an NTLM HTTP proxy server. The server should authenticate the clients, not delegate that authentication to an upstream "real" NTLM proxy server (like "NTLMAPS" or "...
Rich's user avatar
  • 704
1 vote
0 answers
2k views

nginx/memcached for cached web proxy

I'm trying to setup nginx as a caching layer on top of an HTTP proxy - along with memcached to do the actual caching. The goal here is that we have an internal application which will make frequent ...
Siler's user avatar
  • 349
3 votes
1 answer
2k views

Is it possible to expose an HTTP proxy on localhost via ngrok?

I have tinyproxy installed on localhost (I also tried squid and failed similarly). It runs on port 8888. This works: curl -x localhost:8888 http://www.google.com And I see output in the tinyproxy ...
AmitA's user avatar
  • 131
1 vote
0 answers
1k views

How to set http_proxy env variable and have wget using it transparently before login (Debian)

By setting environment variable http_proxy="http://proxy-server" I'm able to call programs like wget, curl, etc, using the set http proxy transparently. To persist this to the whole system I've added ...
filipe's user avatar
  • 111
0 votes
2 answers
1k views

how to setup a ssh tunnel while remote server itself has to configure http_proxy to access webpage?

1, There has 2 hosts which are hostA and hostB, both Linux distribution and openSSH installed; 2, hostA cannot access the public internet, but it can access hostB via ssh; 3, hostB can access the ...
user375433's user avatar
2 votes
0 answers
1k views

Forbid reviving dead peers in Squid

How, I'm using Squid v3.3.8 and I need to create HTTP rotating proxy server to send all requests through set of predefined proxies (I'm automatically updating squid config to update set of working ...
Ales Dakshanin's user avatar
2 votes
1 answer
3k views

Squid cache_peer round-robin algorithm not working as expected

I have number of peer-to-peer HTTP proxies and I need to distribute my requests among them evenly, so I added multiple cache_peer directives and set round-robin as peer selection algorithm. This is my ...
Ales Dakshanin's user avatar
1 vote
1 answer
467 views

Azure ARM VM creation with Network Security Groups

I have a network with enabled Network Security Groups where I deny Outbound Port 80 and 443. All Outbound traffic is managed through a Squid Proxy. Now, I want to create a new Virtual Machine in this ...
Andy K's user avatar
  • 11
3 votes
1 answer
542 views

Is it common for HTTP proxy to connect to ANY destination port indicated in HTTP request?

Is it common for HTTP proxy to connect to ANY destination port indicated in HTTP request? Or usually set of destination ports is restricted (80, 8080, 443, ...) I created WCF service and Visual ...
Vlad's user avatar
  • 131
-1 votes
1 answer
246 views

Proxy pass to multiple sub domain in apache 2.4

In my webserver (Ubuntu 14.04), I have installed Apache 2.4, tomcat 7 and shiny web framework. I want to use Apache 2 to server all my webpages. So I use JKMount to set sub directory tomcat_demo for ...
Bangyou's user avatar
  • 101
0 votes
0 answers
114 views

Measuring bandwidth usage through untrusted proxy service

Internet traffic for my office is being routed like this: Devices -> router -> untrusted proxy service -> internet. I'm being charged for bandwidth used through the proxy. Is there any way to ...
Francis Snipe's user avatar
0 votes
1 answer
390 views

Forward everything over an HTTP proxy, besides the local network

I have an HTTP proxy and I can use it for all protocols (tried and tested). I want to use it transparently from my DD-WRT router with IPtables, while excluding the local network (192.168.1.0/24). ...
Hameer Abbasi's user avatar
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0 answers
3k views

Tinyproxy to redirect http traffic to https

I'm attempting to redirect all http traffic towards https traffic. I currently have stunnel listening on port 443 which does it's job well. I have now installed Tinyproxy which I want to listen on ...
Karl Morrison's user avatar
0 votes
1 answer
3k views

Redhat: Enabling proxy for specific IP addresses only

I have a server that ordinarily does not require a proxy to connect (e.g.) to any URL on the internet. However some specific systems (IP addresses) I need to connect to via a specific proxy. My ...
lintal's user avatar
  • 121
0 votes
0 answers
303 views

Using nginx as a reverse proxy in front of an http proxy

When I put the http proxy behind nginx using proxy_pass directive, the http proxy receives a request like GET /some/path while it expects to receive a request like GET http://some.domain/some/path. ...
semekh's user avatar
  • 145
0 votes
1 answer
4k views

Using SoftEther VPN on OpenWRT router with HTTP Proxy

I've successfully installed OpenWRT router to my TP-LINK MR-3020 (ar11xxx). I've made a extroot for this using my flashdrive, having swap 2GB, 2GB root, and 4GB shared samba. I also tried OpenVPN ...
Lunan's user avatar
  • 1
-1 votes
1 answer
384 views

can openVPN run a simple http proxy?

I'm sorry for asking the shortest question on this website, but there's just not much else to it... Can you make a simple http proxy with openVPN?
inecrafter's user avatar
0 votes
2 answers
722 views

Confused about SSL certificates needed for Windows proxy

I am completely new to security, and I'm confused about what kind and how many SSL certificates I need. I have a REST API server running on a windows server 2012. It's currently listening to HTTP ...
André Arroyo Ruiz's user avatar
2 votes
1 answer
6k views

Http proxy server performance analyzing

I have implemented a http proxy client/server. Currently I intended to test performance of this proxy client/server. Can anybody tell me what kind of tests should I take to analyze it's performance? ...
Ehsan Maiqani's user avatar
11 votes
2 answers
13k views

Docker daemon answers '404 page not found' after update

I recently updated my docker from 1.4 to 1.5 (with the package lxc_docker). Since then, docker daemon sends an error like this (for every command): $ docker version Client version: 1.5.0 Client API ...
aveuiller's user avatar
  • 245
0 votes
1 answer
4k 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: Route ...
ganesh's user avatar
  • 101