Added example of how to use the upcoming support for FTP 3rd party transfers

 ftpupload.c httpput.c simplessl.c ftpgetresp.c http-post.c		\

 post-callback.c multi-app.c multi-double.c multi-single.c		\

 multi-post.c fopen.c simplepost.c makefile.dj curlx.c https.c		\

 multi-debugcallback.c fileupload.c getinfo.c

 multi-debugcallback.c fileupload.c getinfo.c ftp3rdparty.c

all:

	@echo "done"

/*****************************************************************************

 *                                  _   _ ____  _     

 *  Project                     ___| | | |  _ \| |    

 *                             / __| | | | |_) | |    

 *                            | (__| |_| |  _ <| |___ 

 *                             \___|\___/|_| \_\_____|

 *

 * $Id$

 */

#include <stdio.h>

#include <curl/curl.h>

#include <curl/types.h>

#include <curl/easy.h>

/*

 * This is an example showing how to transfer a file between two remote hosts.

 */

int main(void)

{

  CURL *curl;

  CURLcode res;

  char sourceFileName[] = "/tmp/file";

  char targetFileName[] = "/tmp/curlTargetTest.dat";

  char sourceHost[] = "source";

  char targetHost[] = "target";

  char sourceUserPass[] = "user:pass";

  char targetUserPass[] = "user:pass";

  char url[100];

  struct curl_slist *source_pre_cmd = NULL;

  struct curl_slist *target_pre_cmd = NULL;

  struct curl_slist *source_post_cmd = NULL;

  struct curl_slist *target_post_cmd = NULL;

  char cmd[] = "PWD";   /* just to test */

  curl_global_init(CURL_GLOBAL_DEFAULT);

  curl = curl_easy_init();

  if (curl) {

    sprintf(url, "ftp://%s@%s/%s", targetUserPass, targetHost, targetFileName);

    printf("%s\n", url);

    curl_easy_setopt(curl, CURLOPT_URL, url);

    /* Set a proxy host */

    curl_easy_setopt(curl, CURLOPT_SOURCE_HOST, sourceHost);

    /* Set a proxy user and password */

    curl_easy_setopt(curl, CURLOPT_SOURCE_USERPWD, sourceUserPass);

    /* Set a proxy full file name */

    curl_easy_setopt(curl, CURLOPT_SOURCE_PATH, sourceFileName);

    /* Set a proxy passive host */

    curl_easy_setopt(curl, CURLOPT_PASV_HOST, 0);   /* optional */

    /* build a list of commands to pass to libcurl */

    source_pre_cmd = curl_slist_append(source_pre_cmd, cmd);

    /* Set a proxy pre-quote command */

    curl_easy_setopt(curl, CURLOPT_SOURCE_PREQUOTE, source_pre_cmd);

    /* build a list of commands to pass to libcurl */

    target_pre_cmd = curl_slist_append(target_pre_cmd, cmd);

    /* Set a pre-quote command */

    curl_easy_setopt(curl, CURLOPT_PREQUOTE, target_pre_cmd);

    /* build a list of commands to pass to libcurl */

    source_post_cmd = curl_slist_append(source_post_cmd, cmd);

    /* Set a proxy post-quote command */

    curl_easy_setopt(curl, CURLOPT_SOURCE_POSTQUOTE, source_post_cmd);

    /* build a list of commands to pass to libcurl */

    target_post_cmd = curl_slist_append(target_post_cmd, cmd);

    /* Set a post-quote command */

    curl_easy_setopt(curl, CURLOPT_POSTQUOTE, target_post_cmd);

    /* Switch on full protocol/debug output */

    curl_easy_setopt(curl, CURLOPT_VERBOSE, 1);

    res = curl_easy_perform(curl);

    /* clean up the FTP commands list */

    curl_slist_free_all(source_pre_cmd);

    curl_slist_free_all(target_pre_cmd);

    curl_slist_free_all(source_post_cmd);

    curl_slist_free_all(target_post_cmd);

    /* always cleanup */

    curl_easy_cleanup(curl);

    if(CURLE_OK != res) {

      /* we failed */

      fprintf(stderr, "curl told us %d\n", res);

    }

  }

  curl_global_cleanup();

  return 0;

}