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CURLOPT_FTP_SKIP_PASV_IP(3)curl_easy_setopt optionsCURLOPT_FTP_SKIP_PASV_IP(3)

NAME
       CURLOPT_FTP_SKIP_PASV_IP	- ignore the IP	address	in the PASV response

SYNOPSIS
       #include	<curl/curl.h>

       CURLcode	 curl_easy_setopt(CURL *handle,	CURLOPT_FTP_SKIP_PASV_IP, long
       skip);

DESCRIPTION
       Pass a long. If skip is set to 1, it instructs libcurl to not  use  the
       IP  address  the	 server	suggests in its	227-response to	libcurl's PASV
       command when libcurl connects the data connection. Instead libcurl will
       re-use  the same	IP address it already uses for the control connection.
       But it will use the port	number from the	227-response.

       This option thus	allows libcurl to work around broken server  installa-
       tions  that  due	to NATs, firewalls or incompetence report the wrong IP
       address back.

       This option has no effect if PORT, EPRT or  EPSV	 is  used  instead  of
       PASV.

DEFAULT
       0

PROTOCOLS
       FTP

EXAMPLE
       CURL *curl = curl_easy_init();
       if(curl)	{
	 curl_easy_setopt(curl,	CURLOPT_URL, "ftp://example.com/file.txt");

	 /* please ignore the IP in the	PASV response */
	 curl_easy_setopt(curl,	CURLOPT_FTP_SKIP_PASV_IP, 1L);
	 ret = curl_easy_perform(curl);

	 curl_easy_cleanup(curl);
       }

AVAILABILITY
       Added in	7.14.2

RETURN VALUE
       Returns	CURLE_OK  if the option	is supported, and CURLE_UNKNOWN_OPTION
       if not.

SEE ALSO
       CURLOPT_FTPPORT(3), CURLOPT_FTP_USE_EPRT(3),

libcurl	7.54.1			 May 05, 2017	   CURLOPT_FTP_SKIP_PASV_IP(3)

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

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