I have a SUSE Linus and when I run curl it is using a proxy (without any proxy-related parameters passed).
Where can I find the proxy configuration?
I checked the http_proxy/https_proxy environment variables but they are not configured. Also there is no configuration in the /etc/sysconfig/proxy file. Actually I printed the whole environment and found no proxy configuration (i.e. the used proxy host and port) present there.
Is there some other way that curl can read a proxy configuration?