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/**
* @brief experimental code to sign data uploads
* @file oauthbodysign.c
* @author Robin Gareus <robin@gareus.org>
*
* Copyright 2009 Robin Gareus <robin@gareus.org>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <oauth.h>
int my_data_post(char *url, char *data) {
const char *c_key = "key"; //< consumer key
const char *c_secret = "secret"; //< consumer secret
char *t_key = "tkey"; //< access token key
char *t_secret = "tsecret"; //< access token secret
char *postarg = NULL;
char *req_url = NULL;
char *reply = NULL;
char *bh;
char *uh;
char *sig_url;
bh=oauth_body_hash_data(strlen(data), data);
uh = oauth_catenc(2, url, bh);
req_url = oauth_sign_url2(uh, &postarg, OA_HMAC, NULL, c_key, c_secret, t_key, t_secret);
printf("POST: %s?%s\n", req_url, postarg);
if (uh) free(uh);
sig_url = malloc(2+strlen(req_url)+strlen(postarg));
sprintf(sig_url,"%s?%s",req_url, postarg);
reply = oauth_post_data(sig_url, data, strlen(data), "Content-Type: application/json");
if(sig_url) free(sig_url);
printf("REPLY: %s\n", reply);
if(reply) free(reply);
return 0;
}
int main (int argc, char **argv) {
char *base_url = "http://localhost/oauthtest.php";
char *teststring="Hello World!";
/* TEST_BODY_HASH_FILE and TEST_BODY_HASH_DATA are only
* here as examples and for testing during development.
*
* the my_data_post() function above uses oauth_body_hash_data()
*/
#if defined TEST_BODY_HASH_FILE || defined TEST_BODY_HASH_DATA
char *bh=NULL;
#endif
#ifdef TEST_BODY_HASH_FILE // example hash file
char *filename="/tmp/test";
bh=oauth_body_hash_file(filename);
if (bh) printf("%s\n", bh);
if (bh) free(bh);
#endif
#ifdef TEST_BODY_HASH_DATA // example hash data
bh=oauth_body_hash_data(strlen(teststring), teststring);
if (bh) printf("%s\n", bh);
if (bh) free(bh);
#endif
my_data_post(base_url, teststring);
return(0);
}
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