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gngrOrg / gngr

a cross-platform browser focussed on privacy.
https://gngr.info
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Exception: java.io.IOException #258

Closed za3ter2p closed 4 years ago

za3ter2p commented 4 years ago

Browsing anything will give: 

An error occurred trying to process a request. 
 Exception: 
 java.io.IOException 
 Meaning 
 Indicates an Input/Output error has occurred. This is typically due to a network connection that cannot be establised or one that has failed, but it can also mean that a file could not be accessed or found. 
 Message: 
 Unexpected response code for CONNECT: 503
hrj commented 4 years ago

It works fine for me. Can you tell me:

  1. output of java -version
  2. url of a website that fails
  3. which OS (although our code is platform independent, CA certificates are usually provided by the OS to Java)
za3ter2p commented 4 years ago

1.

user@host:~$ java -version openjdk version "11.0.7" 2020-04-14 OpenJDK Runtime Environment (build 11.0.7+10-post-Debian-3deb10u1) OpenJDK 64-Bit Server VM (build 11.0.7+10-post-Debian-3deb10u1, mixed mode, sharing)

  1. any website no specific , e.g duckduckgo

  2. Debian 10 Buster

hrj:

It works fine for me. Can you tell me:

  1. output of java -version
  2. url of a website that fails
  3. which OS (although our code is platform independent, CA certificates are usually provided by the OS to Java)
hrj commented 4 years ago

I faced a similar problem on a fresh install of Debian 10 just two days back.

Make sure these two packages are installed ca-certificates and ca-certificates-java. Then, try running update-ca-certificates.

You can test if your setup is working by wget -O/dev/null https://duckduckgo.com. And with jshell checkGet.jshell, where checkGet.jshell is this script.

za3ter2p commented 4 years ago

Ok i reinstall it and it worked , the issue is if you modify the connection within the browser by adding lets say localhost or 127.0.0.1 , port xxxx it wont connect.

you can try that for e.g with I2P once running it, you can change browser connection to 127.0.0.1 port 4444 (for browsing .i2p)

and to reach its interface its on 127.0.0.1:7657 (this as well wont show up in the browser)

So we have 2 issues:

hrj commented 4 years ago

Can you try with a simple server such as python -m SimpleHTTPServer ?

We test all the time with localhost with different ports, both interactively and through CI.

If the problem is specific to i2p let's track it under #255.

za3ter2p commented 4 years ago

python -m SimpleHTTPServer

user@host:~$ python -m SimpleHTTPServer Serving HTTP on 0.0.0.0 port 8000 ... ^CTraceback (most recent call last): File "/usr/lib/python2.7/runpy.py", line 174, in _run_module_as_main "main", fname, loader, pkg_name) File "/usr/lib/python2.7/runpy.py", line 72, in _run_code exec code in run_globals File "/usr/lib/python2.7/SimpleHTTPServer.py", line 235, in test() File "/usr/lib/python2.7/SimpleHTTPServer.py", line 231, in test BaseHTTPServer.test(HandlerClass, ServerClass) File "/usr/lib/python2.7/BaseHTTPServer.py", line 610, in test httpd.serve_forever() File "/usr/lib/python2.7/SocketServer.py", line 231, in serve_forever poll_interval) File "/usr/lib/python2.7/SocketServer.py", line 150, in _eintr_retry return func(*args) KeyboardInterrupt

If the problem is specific to i2p let's track it under #255.

I figured out what was the problem, i should Tick "Bypass proxy for localhost addresses" otherwise it will show that error which i dont understand what is going on.