curl/tests/libtest/lib539.c
Daniel Stenberg 0e5da5b8bc - Scott Barrett provided a test case for a segfault in the FTP code and the
fix for it. It occured when you did a FTP transfer using
  CURLFTPMETHOD_SINGLECWD and then did another one on the same easy handle but
  switched to CURLFTPMETHOD_NOCWD. Due to the "dir depth" variable not being
  cleared properly.  Scott's test case is now known as test 539 and it
  verifies the fix.
2008-07-07 20:37:07 +00:00

66 lines
2.0 KiB
C

/*****************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* $Id$
*/
#include "test.h"
int test(char *URL)
{
CURLcode res;
CURL *curl;
char *newURL;
struct curl_slist *slist;
if (curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
fprintf(stderr, "curl_global_init() failed\n");
return TEST_ERR_MAJOR_BAD;
}
if ((curl = curl_easy_init()) == NULL) {
fprintf(stderr, "curl_easy_init() failed\n");
curl_global_cleanup();
return TEST_ERR_MAJOR_BAD;
}
/*
* Begin with cURL set to use a single CWD to the URL's directory.
*/
curl_easy_setopt(curl, CURLOPT_URL, URL);
curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
curl_easy_setopt(curl, CURLOPT_FTP_FILEMETHOD, CURLFTPMETHOD_SINGLECWD);
res = curl_easy_perform(curl);
/*
* Change the FTP_FILEMETHOD option to use full paths rather than a CWD
* command. Alter the URL's path a bit, appending a "./". Use an innocuous
* QUOTE command, after which cURL will CWD to ftp_conn->entrypath and then
* (on the next call to ftp_statemach_act) find a non-zero ftpconn->dirdepth
* even though no directories are stored in the ftpconn->dirs array (after a
* call to freedirs).
*/
newURL = strcat (strcpy ((char*)malloc (strlen (URL) + 3),
URL),
"./");
slist = curl_slist_append (NULL, "SYST");
curl_easy_setopt(curl, CURLOPT_URL, newURL);
curl_easy_setopt(curl, CURLOPT_FTP_FILEMETHOD, CURLFTPMETHOD_NOCWD);
curl_easy_setopt(curl, CURLOPT_QUOTE, slist);
res = curl_easy_perform(curl);
curl_slist_free_all(slist);
free(newURL);
curl_easy_cleanup(curl);
curl_global_cleanup();
return (int)res;
}