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/*****************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* $Id$
*/
#include "test.h"
static char data[]="this is what we post to the silly web server\n";
struct WriteThis {
char *readptr;
size_t sizeleft;
};
static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *userp)
{
struct WriteThis *pooh = (struct WriteThis *)userp;
if(size*nmemb < 1)
return 0;
if(pooh->sizeleft) {
*(char *)ptr = pooh->readptr[0]; /* copy one single byte */
pooh->readptr++; /* advance pointer */
pooh->sizeleft--; /* less data left */
return 1; /* we return 1 byte at a time! */
}
return 0; /* no more data left to deliver */
}
int test(char *URL)
{
CURL *curl;
CURLcode res=CURLE_OK;
CURLFORMcode formrc;
struct curl_httppost *formpost=NULL;
struct curl_httppost *lastptr=NULL;
struct WriteThis pooh;
if (curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
fprintf(stderr, "curl_global_init() failed\n");
return TEST_ERR_MAJOR_BAD;
}
pooh.readptr = data;
pooh.sizeleft = strlen(data);
/* Fill in the file upload field */
formrc = curl_formadd(&formpost,
&lastptr,
CURLFORM_COPYNAME, "sendfile",
CURLFORM_STREAM, &pooh,
CURLFORM_CONTENTSLENGTH, pooh.sizeleft,
CURLFORM_FILENAME, "postit2.c",
CURLFORM_END);
if(formrc)
printf("curl_formadd(1) = %d\n", (int)formrc);
/* Fill in the filename field */
formrc = curl_formadd(&formpost,
&lastptr,
CURLFORM_COPYNAME, "filename",
CURLFORM_COPYCONTENTS, "postit2.c",
CURLFORM_END);
if(formrc)
printf("curl_formadd(2) = %d\n", (int)formrc);
/* Fill in a submit field too */
formrc = curl_formadd(&formpost,
&lastptr,
CURLFORM_COPYNAME, "submit",
CURLFORM_COPYCONTENTS, "send",
CURLFORM_END);
if(formrc)
printf("curl_formadd(3) = %d\n", (int)formrc);
if ((curl = curl_easy_init()) == NULL) {
fprintf(stderr, "curl_easy_init() failed\n");
curl_formfree(formpost);
curl_global_cleanup();
return TEST_ERR_MAJOR_BAD;
}
/* First set the URL that is about to receive our POST. */
curl_easy_setopt(curl, CURLOPT_URL, URL);
/* Now specify we want to POST data */
curl_easy_setopt(curl, CURLOPT_POST, 1L);
/* Set the expected POST size */
curl_easy_setopt(curl, CURLOPT_POSTFIELDSIZE, (long)pooh.sizeleft);
/* we want to use our own read function */
curl_easy_setopt(curl, CURLOPT_READFUNCTION, read_callback);
/* pointer to pass to our read function */
curl_easy_setopt(curl, CURLOPT_READDATA, &pooh);
/* send a multi-part formpost */
curl_easy_setopt(curl, CURLOPT_HTTPPOST, formpost);
/* get verbose debug output please */
curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
/* include headers in the output */
curl_easy_setopt(curl, CURLOPT_HEADER, 1L);
/* Perform the request, res will get the return code */
res = curl_easy_perform(curl);
/* always cleanup */
curl_easy_cleanup(curl);
curl_global_cleanup();
/* now cleanup the formpost chain */
curl_formfree(formpost);
return res;
}
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