char *config;
char *xconfig;
char *evstr;
- char *str;
+ //char *str;
size_t config_size;
uLongf ul_config_size;
size_t xconfig_size;
evstr = getenv (GNUNET_TESTING_PREFIX);
if (NULL != evstr)
{
-#if WINDOWS
- GNUNET_break (0 == putenv (GNUNET_TESTING_PREFIX "="));
+ /* unsetting the variable will invalidate the pointer! */
+ evstr = GNUNET_strdup (evstr);
+#ifdef WINDOWS
+ GNUNET_break (0 != SetEnvironmentVariable (GNUNET_TESTING_PREFIX, NULL));
#else
GNUNET_break (0 == unsetenv (GNUNET_TESTING_PREFIX));
#endif
NULL);
if (NULL != evstr)
{
- GNUNET_assert (0 < GNUNET_asprintf (&str,
+#ifdef WINDOWS
+ GNUNET_assert (0 != SetEnvironmentVariable (GNUNET_TESTING_PREFIX, evstr));
+#else
+ static char evar[2* PATH_MAX];
+
+ GNUNET_assert (0 < GNUNET_snprintf (evar, sizeof (evar),
GNUNET_TESTING_PREFIX "=%s", evstr));
- putenv (str);
- /* do not free str will be consumed by putenv */
- str = NULL;
- /* do not free evstr */
+ putenv (evar);
+#endif
+ GNUNET_free (evstr);
evstr = NULL;
}
GNUNET_free_non_null (hostname);
}
LOG_DEBUG ("Staring testbed with config: %s\n", config);
binary = GNUNET_OS_get_libexec_binary_path ("gnunet-service-testbed");
- /* expose testbed configuration through env variable */
- GNUNET_assert (0 < GNUNET_asprintf (&evstr, "%s=%s", ENV_TESTBED_CONFIG, config));
- GNUNET_assert (0 == putenv (evstr)); /* Do NOT free evstr; it is consumed by
- putenv */
- evstr = NULL;
+ {
+ static char evar[2 * PATH_MAX];
+
+ /* expose testbed configuration through env variable */
+ GNUNET_assert (0 < GNUNET_snprintf (evar, sizeof (evar),
+ "%s=%s", ENV_TESTBED_CONFIG, config));
+ GNUNET_assert (0 == putenv (evar));
+ evstr = NULL;
+ }
testbed =
GNUNET_OS_start_process (PIPE_CONTROL,
GNUNET_OS_INHERIT_STD_ERR /*verbose? */ , NULL,
xconfig_size =
GNUNET_TESTBED_compress_config_ (config, config_size, &xconfig);
GNUNET_free (config);
- wc = GNUNET_malloc (sizeof (struct WriteContext));
+ wc = GNUNET_new (struct WriteContext);
wc->length = xconfig_size + sizeof (struct GNUNET_TESTBED_HelperReply);
reply = GNUNET_realloc (xconfig, wc->length);
memmove (&reply[1], reply, xconfig_size);