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/*
This file is part of TALER
Copyright (C) 2014-2018 Taler Systems SA
TALER is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 3, or
(at your option) any later version.
TALER is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public
License along with TALER; see the file COPYING. If not, see
<http://www.gnu.org/licenses/>
*/
/**
* @file testing/test_auditor_api_version.c
* @brief testcase to test auditor's HTTP API interface to fetch /version
* @author Christian Grothoff
* @author Marcello Stanisci
*/
#include "platform.h"
#include "taler_util.h"
#include "taler_signatures.h"
#include "taler_exchange_service.h"
#include "taler_auditor_service.h"
#include "taler_json_lib.h"
#include <gnunet/gnunet_util_lib.h>
#include <microhttpd.h>
#include "taler_bank_service.h"
#include "taler_fakebank_lib.h"
#include "taler_testing_lib.h"
/**
* Configuration file we use. One (big) configuration is used
* for the various components for this test.
*/
#define CONFIG_FILE "test_auditor_api.conf"
static struct TALER_AUDITOR_Handle *ah;
static struct GNUNET_CURL_Context *ctx;
static struct GNUNET_CURL_RescheduleContext *rc;
static int global_ret;
static struct GNUNET_SCHEDULER_Task *tt;
static void
do_shutdown (void *cls)
{
(void) cls;
if (NULL != tt)
{
GNUNET_SCHEDULER_cancel (tt);
tt = NULL;
}
TALER_AUDITOR_disconnect (ah);
GNUNET_CURL_fini (ctx);
GNUNET_CURL_gnunet_rc_destroy (rc);
}
static void
do_timeout (void *cls)
{
(void) cls;
tt = NULL;
global_ret = 3;
GNUNET_SCHEDULER_shutdown ();
}
/**
* Function called with information about the auditor.
*
* @param cls closure
* @param hr http response details
* @param vi basic information about the auditor
* @param compat protocol compatibility information
*/
static void
version_cb (void *cls,
const struct TALER_AUDITOR_HttpResponse *hr,
const struct TALER_AUDITOR_VersionInformation *vi,
enum TALER_AUDITOR_VersionCompatibility compat)
{
(void) cls;
(void) hr;
if ( (NULL != vi) &&
(TALER_AUDITOR_VC_MATCH == compat) )
global_ret = 0;
else
global_ret = 2;
GNUNET_SCHEDULER_shutdown ();
}
/**
* Main function that will tell the interpreter what commands to
* run.
*
* @param cls closure
*/
static void
run (void *cls)
{
const char *auditor_url = "http://localhost:8083/";
(void) cls;
ctx = GNUNET_CURL_init (&GNUNET_CURL_gnunet_scheduler_reschedule,
&rc);
rc = GNUNET_CURL_gnunet_rc_create (ctx);
ah = TALER_AUDITOR_connect (ctx,
auditor_url,
&version_cb,
NULL);
GNUNET_SCHEDULER_add_shutdown (&do_shutdown,
NULL);
tt = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS,
&do_timeout,
NULL);
}
int
main (int argc,
char *const *argv)
{
struct GNUNET_OS_Process *proc;
(void) argc;
(void) argv;
/* These environment variables get in the way... */
unsetenv ("XDG_DATA_HOME");
unsetenv ("XDG_CONFIG_HOME");
GNUNET_log_setup ("test-auditor-api-version",
"INFO",
NULL);
proc = GNUNET_OS_start_process (GNUNET_OS_INHERIT_STD_ALL,
NULL, NULL, NULL,
"taler-auditor-httpd",
"taler-auditor-httpd",
"-c", CONFIG_FILE,
NULL);
if (NULL == proc)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Failed to run `taler-auditor-httpd`,"
" is your PATH correct?\n");
return 77;
}
if (0 != TALER_TESTING_wait_auditor_ready ("http://localhost:8083/"))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Failed to launch `taler-auditor-httpd`\n");
}
else
{
GNUNET_SCHEDULER_run (&run,
NULL);
}
GNUNET_OS_process_kill (proc, SIGTERM);
GNUNET_OS_process_wait (proc);
GNUNET_OS_process_destroy (proc);
return global_ret;
}
/* end of test_auditor_api_version.c */
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