Questions tagged [proxy]
A proxy is a program that acts as an intermediary in connections between a client and server. There can be proxies for any communication protocol: HTTP, SSH, …
637 questions
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Ethernet doesn't work in proxy environment
I'm trying to set up Ethernet on a university pc with Ubuntu 16.04. There are university wide proxy, and I connected 2 other windows PC's to it using .reg file, proxy adress, port and login, password, ...
0votes
0answers
59views
yum/dnf Curl(56) Error but raw curl works
I am running a WSL RedHat 9.4 instance. Running e.g. dnf update appears to sporadically update repos. For instance, from one output: BaseOS-9 ...
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How to configure mutt if my Centos server is behind a proxy server
We were in a network that did not have a proxy traffic through a jumphost and used mutt to send notifications when scripts finish running. Now the server has been moved to a network with a jumphost ...
0votes
1answer
75views
how can I run a crontab with a particular user's full environment variables?
Hello can you please help? I am running a script in WSL that requires the auto loaded host variables to be present when the crontab runs it runs when I am at the user log in however not when I am ...
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2answers
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Cannot get the TPROXY UDP to actually receive some data inside
I believe I am dealing with a routing issue on my system (which is a default Ubuntu 22 installation) but I really can't understand how to approach the debugging of said problem. By following the ...
1vote
1answer
18views
Can not redirect data package from wlan0 to local proxy service port 12345 by iptables
That is my iptables config: Chain PREROUTING (policy ACCEPT 3187 packets, 517K bytes) pkts bytes target prot opt in out source destination 295 17664 LOG ...
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Apache Traffic Service - remap/redirect of HTTPS URLs
Playing with ATS as a forward proxy and wanting to block certain URL/FQDNs. I have a remap config: map https://bbc.co.uk/ https://www.google.co.uk/ map https://www.bbc.co.uk/ https://www.google.co....
0votes
1answer
74views
Can ssh as socks proxy be detected?
I am connecting with web browser (Chromium, Firefox) using socks5 proxy via local port opened by ssh -D <port> <host> (currently openssh 9.8). Sometimes, I experience problems from the ...
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Nginx Proxy, Cloudflare Full SSL, and Load Balancer Redirection Loop?
I'm facing an issue with a redirection loop when using Nginx as a reverse proxy in front of my load balancer. My setup is as follows: Domain: aarohisilks.com DNS: Cloudflare, A record pointing to my ...
2votes
1answer
394views
Proxy between UNIX socket with socat
I used socal to create a proxy server between 2 UNIX sockets: /var/a.sock , /var/b.sock client -> /var/a.sock -> MY_COMMAND -> /var/b.sock -> MY_COMMAND -> /var/a.sock ->client. The ...
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1answer
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Cannot initiate the connection to archive.ubuntu.com
I am unable to update or install any packages through sudo apt-get Following works: ping google.com wget google.com However, apt-get commands fail with an error like: E: Failed to fetch http://...
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How to pass a peer/sub-proxy from ACL script back to Squid?
Let's say, I have a python script which handles ACL: #squid.conf # [............] # sub-proxies/peers cache_peer 01.01.01.99 parent 30024 0 no-query no-digest name=peer1 cache_peer 01.01.02.99 parent ...
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1answer
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How to takeover forwarded tcp streams in Linux? [closed]
I have some TCP streams which are only going over my linux box. In theory, it only packet forwards them. Now some new idea happened on which now I think, it would be much better to also alter their ...
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How to protect a docker container with tcp wrappers, xinetd or something like that?
I have a Dicom medical docker container, on a bridged network, that receives tcp connections (not web/http/https) from other Dicom enabled devices, such as MRI scanners. It is an old DCMTK binary ...
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1answer
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Proxy chrome traffic throught a specific interface
Hi I want to proxy all chrome traffic through phone connected via usb with usb tethering enabled. The name of the interface created after conneting the phone is enx6a4d9d721efe and it has ip 192.168....
