Viewing file:  ftp3rdparty.c (3.11 KB) -rw-r--r--
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/*****************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* $Id: ftp3rdparty.c,v 1.2 2005/01/21 09:32:33 bagder Exp $
*/
#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.
* 7.13.0 or later required.
*/
int main(void)
{
CURL *curl;
CURLcode res;
char source_url[] = "ftp://remotehost.com/path/to/source";
char target_url[] = "ftp://aotherserver.com/path/to/dest";
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) {
/* The ordinary URL is the target when speaking 3rd party transfers */
curl_easy_setopt(curl, CURLOPT_URL, target_url);
/* Set a source URL */
curl_easy_setopt(curl, CURLOPT_SOURCE_URL, source_url);
/* Set target user and password */
curl_easy_setopt(curl, CURLOPT_USERPWD, targetUserPass);
/* Set source user and password */
curl_easy_setopt(curl, CURLOPT_SOURCE_USERPWD, sourceUserPass);
#if 0
/* FTPPORT enables PORT on the target side, instead of PASV. */
curl_easy_setopt(curl, CURLOPT_FTPPORT, ""); /* optional */
#endif
/* 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;
}
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