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-rw-r--r--src/testing/testing_api_cmd_reserve_get_attestable.c242
1 files changed, 242 insertions, 0 deletions
diff --git a/src/testing/testing_api_cmd_reserve_get_attestable.c b/src/testing/testing_api_cmd_reserve_get_attestable.c
new file mode 100644
index 000000000..ed1eb1355
--- /dev/null
+++ b/src/testing/testing_api_cmd_reserve_get_attestable.c
@@ -0,0 +1,242 @@
+/*
+ This file is part of TALER
+ Copyright (C) 2014-2022 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/testing_api_cmd_reserve_get_attestable.c
+ * @brief Implement the /reserve/$RID/get_attestable test command.
+ * @author Christian Grothoff
+ */
+#include "platform.h"
+#include "taler_json_lib.h"
+#include <gnunet/gnunet_curl_lib.h>
+#include "taler_testing_lib.h"
+
+
+/**
+ * State for a "get_attestable" CMD.
+ */
+struct GetAttestableState
+{
+ /**
+ * Label to the command which created the reserve to check,
+ * needed to resort the reserve key.
+ */
+ const char *reserve_reference;
+
+ /**
+ * Handle to the "reserve get_attestable" operation.
+ */
+ struct TALER_EXCHANGE_ReservesGetAttestHandle *rgah;
+
+ /**
+ * Expected attestable attributes.
+ */
+ const char **expected_attestables;
+
+ /**
+ * Length of the @e expected_attestables array.
+ */
+ unsigned int expected_attestables_length;
+
+ /**
+ * Public key of the reserve being analyzed.
+ */
+ struct TALER_ReservePublicKeyP reserve_pub;
+
+ /**
+ * Expected HTTP response code.
+ */
+ unsigned int expected_response_code;
+
+ /**
+ * Interpreter state.
+ */
+ struct TALER_TESTING_Interpreter *is;
+};
+
+
+/**
+ * Check that the reserve balance and HTTP response code are
+ * both acceptable.
+ *
+ * @param cls closure.
+ * @param rs HTTP response details
+ */
+static void
+reserve_get_attestable_cb (
+ void *cls,
+ const struct TALER_EXCHANGE_ReserveGetAttestResult *rs)
+{
+ struct GetAttestableState *ss = cls;
+ struct TALER_TESTING_Interpreter *is = ss->is;
+
+ ss->rgah = NULL;
+ if (ss->expected_response_code != rs->hr.http_status)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Unexpected HTTP response code: %d in %s:%u\n",
+ rs->hr.http_status,
+ __FILE__,
+ __LINE__);
+ json_dumpf (rs->hr.reply,
+ stderr,
+ JSON_INDENT (2));
+ TALER_TESTING_interpreter_fail (ss->is);
+ return;
+ }
+ if (MHD_HTTP_OK != rs->hr.http_status)
+ {
+ TALER_TESTING_interpreter_next (is);
+ return;
+ }
+ // FIXME: check returned list matches expectations!
+ TALER_TESTING_interpreter_next (is);
+}
+
+
+/**
+ * Run the command.
+ *
+ * @param cls closure.
+ * @param cmd the command being executed.
+ * @param is the interpreter state.
+ */
+static void
+get_attestable_run (void *cls,
+ const struct TALER_TESTING_Command *cmd,
+ struct TALER_TESTING_Interpreter *is)
+{
+ struct GetAttestableState *ss = cls;
+ const struct TALER_TESTING_Command *ref_reserve;
+ const struct TALER_ReservePrivateKeyP *reserve_priv;
+ const struct TALER_ReservePublicKeyP *reserve_pub;
+ const char *exchange_url;
+
+ ss->is = is;
+ exchange_url = TALER_TESTING_get_exchange_url (is);
+ if (NULL == exchange_url)
+ {
+ GNUNET_break (0);
+ return;
+ }
+ ref_reserve
+ = TALER_TESTING_interpreter_lookup_command (is,
+ ss->reserve_reference);
+
+ if (NULL == ref_reserve)
+ {
+ GNUNET_break (0);
+ TALER_TESTING_interpreter_fail (is);
+ return;
+ }
+ if (GNUNET_OK ==
+ TALER_TESTING_get_trait_reserve_priv (ref_reserve,
+ &reserve_priv))
+ {
+ GNUNET_CRYPTO_eddsa_key_get_public (&reserve_priv->eddsa_priv,
+ &ss->reserve_pub.eddsa_pub);
+ }
+ else
+ {
+ if (GNUNET_OK !=
+ TALER_TESTING_get_trait_reserve_pub (ref_reserve,
+ &reserve_pub))
+ {
+ GNUNET_break (0);
+ TALER_LOG_ERROR (
+ "Failed to find reserve_priv for get_attestable query\n");
+ TALER_TESTING_interpreter_fail (is);
+ return;
+ }
+ ss->reserve_pub = *reserve_pub;
+ }
+ ss->rgah = TALER_EXCHANGE_reserves_get_attestable (
+ TALER_TESTING_interpreter_get_context (is),
+ exchange_url,
+ &ss->reserve_pub,
+ &reserve_get_attestable_cb,
+ ss);
+}
+
+
+/**
+ * Cleanup the state from a "reserve get_attestable" CMD, and possibly
+ * cancel a pending operation thereof.
+ *
+ * @param cls closure.
+ * @param cmd the command which is being cleaned up.
+ */
+static void
+get_attestable_cleanup (void *cls,
+ const struct TALER_TESTING_Command *cmd)
+{
+ struct GetAttestableState *ss = cls;
+
+ if (NULL != ss->rgah)
+ {
+ TALER_TESTING_command_incomplete (ss->is,
+ cmd->label);
+ TALER_EXCHANGE_reserves_get_attestable_cancel (ss->rgah);
+ ss->rgah = NULL;
+ }
+ GNUNET_free (ss->expected_attestables);
+ GNUNET_free (ss);
+}
+
+
+struct TALER_TESTING_Command
+TALER_TESTING_cmd_reserve_get_attestable (const char *label,
+ const char *reserve_reference,
+ unsigned int expected_response_code,
+ ...)
+{
+ struct GetAttestableState *ss;
+ va_list ap;
+ unsigned int num_expected;
+ const char *ea;
+
+ num_expected = 0;
+ va_start (ap, expected_response_code);
+ while (NULL != va_arg (ap, const char *))
+ num_expected++;
+ va_end (ap);
+
+ GNUNET_assert (NULL != reserve_reference);
+ ss = GNUNET_new (struct GetAttestableState);
+ ss->reserve_reference = reserve_reference;
+ ss->expected_response_code = expected_response_code;
+ ss->expected_attestables_length = num_expected;
+ ss->expected_attestables = GNUNET_new_array (num_expected,
+ const char *);
+ num_expected = 0;
+ va_start (ap, expected_response_code);
+ while (NULL != (ea = va_arg (ap, const char *)))
+ ss->expected_attestables[num_expected++] = ea;
+ va_end (ap);
+
+ {
+ struct TALER_TESTING_Command cmd = {
+ .cls = ss,
+ .label = label,
+ .run = &get_attestable_run,
+ .cleanup = &get_attestable_cleanup
+ };
+
+ return cmd;
+ }
+}