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CURLOPT_NOPROXY(3)	   curl_easy_setopt options	    CURLOPT_NOPROXY(3)

NAME
       CURLOPT_NOPROXY - disable proxy use for specific	hosts

SYNOPSIS
       #include	<curl/curl.h>

       CURLcode	 curl_easy_setopt(CURL	*handle,  CURLOPT_NOPROXY,  char  *no-
       proxy);

DESCRIPTION
       Pass a pointer to a null-terminated string. The string  consists	 of  a
       comma  separated	 list of host names that do not	require	a proxy	to get
       reached,	even if	one is specified.  The only wildcard  available	 is  a
       single  *  character, which matches all hosts, and effectively disables
       the proxy. Each name in this list is matched as either a	 domain	 which
       contains	the hostname, or the hostname itself. For example, example.com
       would match example.com,	example.com:80,	and www.example.com,  but  not
       www.notanexample.com or example.com.othertld.

       If  the	name  in the noproxy list has a	leading	period,	it is a	domain
       match against the provided host	name.  This  way  ".example.com"  will
       switch off proxy	use for	both "www.example.com" as well as for "foo.ex-
       ample.com".

       Setting the noproxy string to ""	(an empty string) will explicitly  en-
       able  the  proxy	 for  all  host	names, even if there is	an environment
       variable	set for	it.

       Enter IPv6 numerical addresses in the list of host  names  without  en-
       closing brackets:

	"example.com,::1,localhost"

       The  application	 does not have to keep the string around after setting
       this option.

Environment variables
       If there's an environment variable called no_proxy  (or	NO_PROXY),  it
       will  be	used if	the CURLOPT_NOPROXY(3) option is not set. It works ex-
       actly the same way.

DEFAULT
       NULL

PROTOCOLS
       Most

EXAMPLE
       CURL *curl = curl_easy_init();
       if(curl)	{
	 /* accept various URLs	*/
	 curl_easy_setopt(curl,	CURLOPT_URL, input);
	 /* use	this proxy */
	 curl_easy_setopt(curl,	CURLOPT_PROXY, "http://proxy:80");
	 /* ...	but make sure this host	name is	not proxied */
	 curl_easy_setopt(curl,	CURLOPT_NOPROXY, "www.example.com");
	 curl_easy_perform(curl);
       }

AVAILABILITY
       Added in	7.19.4

RETURN VALUE
       Returns CURLE_OK	if the option is  supported,  CURLE_UNKNOWN_OPTION  if
       not, or CURLE_OUT_OF_MEMORY if there was	insufficient heap space.

SEE ALSO
       CURLOPT_PROXY(3), CURLOPT_PROXYAUTH(3),

libcurl	7.72.0			 June 25, 2020		    CURLOPT_NOPROXY(3)

NAME | SYNOPSIS | DESCRIPTION | Environment variables | DEFAULT | PROTOCOLS | EXAMPLE | AVAILABILITY | RETURN VALUE | SEE ALSO

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