How to set proxy for wget?

问题:

I want to download something with wget using a proxy:

HTTP Proxy: 127.0.0.1
Port: 8080

The proxy does not need username and password.

How can I do this? I checked many sites and many suggestions, but nothing worked for me...

回答1:

For all users of the system via the /etc/wgetrc or for the user only with the ~/.wgetrc file:

use_proxy=yes
http_proxy=127.0.0.1:8080
https_proxy=127.0.0.1:8080

or via -e options placed after the URL:

wget ... -e use_proxy=yes -e http_proxy=127.0.0.1:8080 ...

回答2:

Type in command line :

$ export http_proxy=http://proxy_host:proxy_port

for authenticated proxy,

$ export http_proxy=http://username:password@proxy_host:proxy_port

and then run

$ wget fileurl

for https, just use https_proxy instead of http_proxy. You could also put these lines in your ~/.bashrc file so that you don't need to execute this everytime.

回答3:

the following possible configs are located in /etc/wgetrc just uncomment and use...

# You can set the default proxies for Wget to use for http, https, and ftp.
# They will override the value in the environment.
#https_proxy = http://proxy.yoyodyne.com:18023/
#http_proxy = http://proxy.yoyodyne.com:18023/
#ftp_proxy = http://proxy.yoyodyne.com:18023/

# If you do not want to use proxy at all, set this to off.
#use_proxy = on

回答4:

wget uses environment variables somthing like this at command line can work:

export http_proxy=http://your_ip_proxy:port/
export https_proxy=$http_proxy
export ftp_proxy=$http_proxy
export dns_proxy=$http_proxy
export rsync_proxy=$http_proxy
export no_proxy="localhost,127.0.0.1,localaddress,.localdomain.com"

回答5:

After trying many tutorials to configure my Ubuntu 16.04 LTS behind a authenticated proxy, it worked with these steps:

Edit /etc/wgetrc:

$ sudo nano /etc/wgetrc

Uncomment these lines:

#https_proxy = http://proxy.yoyodyne.com:18023/
#http_proxy = http://proxy.yoyodyne.com:18023/
#ftp_proxy = http://proxy.yoyodyne.com:18023/
#use_proxy = on

Change http://proxy.yoyodyne.com:18023/ to http://username:password@domain:port/

IMPORTANT: If it still doesn't work, check if your password has special characters, such as #, @, ... If this is the case, escape them (for example, replace passw@rd with passw%40rd).

回答6:

In Ubuntu 12.x, I added the following lines in $HOME/.wgetrc

http_proxy = http://uname:[e-mail]:8080

use_proxy = on

回答7:

In my ubuntu, following lines in $HOME/.wgetrc did the trick!

http_proxy = http://uname:[e-mail]:8080

use_proxy = on

回答8:

In Debian Linux wget can be configured to use a proxy both via environment variables and via wgetrc. In both cases the variable names to be used for HTTP and HTTPS connections are

http_proxy=hostname_or_IP:portNumber
https_proxy=hostname_or_IP:portNumber

Note that the file /etc/wgetrc takes precedence over the environment variables, hence if your system has a proxy configured there and you try to use the environment variables, they would seem to have no effect!

回答9:

In Windows - for Fiddler say - using environment variables:

set http_proxy=http://127.0.0.1:8888
set https_proxy=http://127.0.0.1:8888