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

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This commit is contained in:
Daniel Stenberg 2004-06-03 11:15:27 +00:00
parent 195d769c4b
commit 2e8f37aca5
2 changed files with 105 additions and 1 deletions
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2
docs/examples/Makefile.am
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@ -9,7 +9,7 @@ EXTRA_DIST = README curlgtk.c sepheaders.c simple.c postit2.c \
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"

104
docs/examples/ftp3rdparty.c Normal file
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@ -0,0 +1,104 @@
/*****************************************************************************
* _ _ ____ _
* 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;
}