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Aesthetic change, plus comments.

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This commit is contained in:
Marcello Stanisci 2019-01-17 17:28:25 +01:00
parent 8bc363227b
commit 017ac1da57
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GPG Key ID: 8D526861953F4C0F
1 changed files with 29 additions and 10 deletions
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39
src/lib/testing_api_loop.c
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@ -588,6 +588,16 @@ sighandler_child_death ()
* Called once a connection to the exchange has been * Called once a connection to the exchange has been
* established. * established.
* *
* Do:
*
* recognized states:
* got NULL for keys, or not.
* interpreter is running or not.
*
* in symbols:
* !K, K
* !IR, IR
*
* @param cls closure, typically, the "run" method containing * @param cls closure, typically, the "run" method containing
* all the commands to be run, and a closure for it. * all the commands to be run, and a closure for it.
* @param keys the exchange's keys. * @param keys the exchange's keys.
@ -605,24 +615,30 @@ cert_cb (void *cls,
{ {
if (GNUNET_NO == is->working) if (GNUNET_NO == is->working)
{ {
GNUNET_log (GNUNET_ERROR_TYPE_WARNING, GNUNET_log
"Got NULL response for /keys during startup, retrying!\n"); (GNUNET_ERROR_TYPE_WARNING,
"Got NULL response for /keys during startup, retrying!\n");
TALER_EXCHANGE_disconnect (is->exchange); TALER_EXCHANGE_disconnect (is->exchange);
GNUNET_assert (NULL != GNUNET_assert
(is->exchange = TALER_EXCHANGE_connect (is->ctx, (NULL != (is->exchange = TALER_EXCHANGE_connect
main_ctx->exchange_url, (is->ctx,
&cert_cb, main_ctx->exchange_url,
main_ctx, &cert_cb,
TALER_EXCHANGE_OPTION_END))); main_ctx,
TALER_EXCHANGE_OPTION_END)));
// !K && !IR
return; return;
} }
else else
GNUNET_log (GNUNET_ERROR_TYPE_ERROR, // !K && IR
"Got NULL response for /keys during execution!\n"); GNUNET_log
(GNUNET_ERROR_TYPE_ERROR,
"Got NULL response for /keys during execution!\n");
} }
else else
{ {
// K && ?IR
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Got %d DK from /keys\n", "Got %d DK from /keys\n",
keys->num_denom_keys); keys->num_denom_keys);
@ -633,6 +649,7 @@ cert_cb (void *cls,
/* /keys has been called for some reason and /* /keys has been called for some reason and
* the interpreter is already running. */ * the interpreter is already running. */
if (GNUNET_YES == is->working) if (GNUNET_YES == is->working)
// ?K && IR
return; return;
is->working = GNUNET_YES; is->working = GNUNET_YES;
@ -642,6 +659,7 @@ cert_cb (void *cls,
{ {
main_ctx->main_cb (main_ctx->main_cb_cls, main_ctx->main_cb (main_ctx->main_cb_cls,
is); is);
// ?IR && ?K
return; return;
} }
@ -649,6 +667,7 @@ cert_cb (void *cls,
* next command. */ * next command. */
GNUNET_SCHEDULER_add_now (&interpreter_run, GNUNET_SCHEDULER_add_now (&interpreter_run,
is); is);
// IR && ?K
} }