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Re: Réf. : Ftps

From: Luiz Rafael Culik Guimaraes <luiz_at_xharbour.com.br>
Date: Wed, 14 Sep 2005 11:41:00 -0300

Lars

> Would now be a good time to change your password? Seeing how you
> posted the CURLOPT_USERPWD for the world to see.

the machine where the server is, is not connected to internet,
server is run locally, even on the machine that I'm writing this email, i
dont connect to the ftp server.
the machine is like an repository for backup datas

Regards
Luiz

> Lars Nilsson
>
> On 9/14/05, Luiz Rafael Culik Guimaraes <luiz_at_xharbour.com.br> wrote:
>> Ralph, Phil
>>
>> >That number (577736507914191548) is in excess of 500 petabytes. Are you
>> >really trying to ship >that much data??
>> No. the filesize is actualy 471040 bytes
>>
>> >maybe it can help if you send your "modified ftpupload sample" !
>> Sure. here the code
>>
>> /*****************************************************************************
>> * _ _ ____ _
>> * Project ___| | | | _ \| |
>> * / __| | | | |_) | |
>> * | (__| |_| | _ <| |___
>> * \___|\___/|_| \_\_____|
>> *
>> * $Id: ftpupload.c,v 1.7 2005/01/20 14:24:56 bagder Exp $
>> */
>>
>> #include <stdio.h>
>>
>> #include <curl/curl.h>
>> #include <sys/types.h>
>> #include <sys/stat.h>
>> #include <fcntl.h>
>>
>> /*
>> * This example shows an FTP upload, with a rename of the file just after
>> * a successful upload.
>> *
>> * Example based on source code provided by Erick Nuwendam. Thanks!
>> */
>>
>> #define LOCAL_FILE "/tmp/uploadthis.txt"
>> #define UPLOAD_FILE_AS "while-uploading.txt"
>> #define REMOTE_URL "ftp://localhost/" UPLOAD_FILE_AS
>> #define RENAME_FILE_TO "renamed-and-fine.txt"
>> #define TRUE 1
>> int main(int argc, char **argv)
>> {
>> CURL *curl;
>> CURLcode res;
>> FILE *ftpfile;
>> FILE * hd_src ;
>> int hd ;
>> struct stat file_info;
>> const char *pCertFile = "/etc/ssl/certs/rafael.pem";
>> const char *pCACertFile="/etc/ftpd/ca.crt";
>> const char *pKeyName = "/etc/ssl/certs/rafael.key.unsecure";
>>
>> struct curl_slist *headerlist=NULL;
>> // char buf_1 [] = "RNFR " UPLOAD_FILE_AS;
>> // char buf_2 [] = "RNTO " RENAME_FILE_TO;
>>
>> /* get the file size of the local file */
>> hd = open(LOCAL_FILE, O_RDONLY) ;
>> fstat(hd, &file_info);
>> close(hd) ;
>>
>> /* get a FILE * of the same file, could also be made with
>> fdopen() from the previous descriptor, but hey this is just
>> an example! */
>> hd_src = fopen(LOCAL_FILE, "rb");
>>
>> /* In windows, this will init the winsock stuff */
>> curl_global_init(CURL_GLOBAL_ALL);
>>
>> /* get a curl handle */
>> curl = curl_easy_init();
>> if(curl) {
>> /* build a list of commands to pass to libcurl */
>> // headerlist = curl_slist_append(headerlist, buf_1);
>> // headerlist = curl_slist_append(headerlist, buf_2);
>> curl_easy_setopt(curl, CURLOPT_FTP_USE_EPSV, 0);
>> curl_easy_setopt(curl, CURLOPT_VERBOSE, 1);
>> curl_easy_setopt(curl, CURLOPT_FTP_SSL, 1);
>> curl_easy_setopt(curl, CURLOPT_USERPWD, "rafael:kl6qaxv9");
>> // curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0);
>> // curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0);
>> curl_easy_setopt(curl,CURLOPT_FTPSSLAUTH,CURLFTPAUTH_TLS);
>> curl_easy_setopt(curl,CURLOPT_SSLCERTTYPE,"PEM");
>>
>> /* set the cert for client authentication */
>> curl_easy_setopt(curl,CURLOPT_SSLCERT,pCertFile);
>>
>> /* sorry, for engine we must set the passphrase
>> (if the key has one...) */
>> // if (pPassphrase)
>> // curl_easy_setopt(curl,CURLOPT_SSLKEYPASSWD,pPassphrase);
>>
>> /* if we use a key stored in a crypto engine,
>> we must set the key type to "ENG" */
>> curl_easy_setopt(curl,CURLOPT_SSLKEYTYPE,"PEM");
>>
>> // /* set the private key (file or ID in engine) */
>> curl_easy_setopt(curl,CURLOPT_SSLKEY,pKeyName);
>>
>> /* set the file with the certs vaildating the server */
>> curl_easy_setopt(curl,CURLOPT_CAINFO,pCACertFile);
>> /* enable uploading */
>> curl_easy_setopt(curl, CURLOPT_UPLOAD, TRUE) ;
>>
>> /* specify target */
>> curl_easy_setopt(curl,CURLOPT_URL, REMOTE_URL);
>>
>> /* pass in that last of FTP commands to run after the transfer */
>> // curl_easy_setopt(curl, CURLOPT_POSTQUOTE, headerlist);
>>
>> /* now specify which file to upload */
>> curl_easy_setopt(curl, CURLOPT_READDATA, hd_src);
>>
>> curl_easy_setopt(curl,
>> CURLOPT_INFILESIZE_LARGE,(curl_off_t)file_info.st_size);
>> printf("%ld\n" ,file_info.st_size);
>>
>> /* Now run off and do what you've been told! */
>> res = curl_easy_perform(curl);
>>
>> /* clean up the FTP commands list */
>> // curl_slist_free_all (headerlist);
>>
>> /* always cleanup */
>> curl_easy_cleanup(curl);
>> }
>> fclose(hd_src); /* close the local file */
>>
>> curl_global_cleanup();
>> return 0;
>> }
>>
>>
>> Also, I noticed on my proftpd server log, that the last command recieved
>> from this samples was the pasv. It apear that ssl lost/or didnt connect.
>> no firewall running on server
>>
>> Regards
>> Luiz
>>
>>
>
>
Received on 2005-09-14