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-rw-r--r--src/lib/testing_api_cmd_exec_auditor-sign.c232
1 files changed, 232 insertions, 0 deletions
diff --git a/src/lib/testing_api_cmd_exec_auditor-sign.c b/src/lib/testing_api_cmd_exec_auditor-sign.c
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+++ b/src/lib/testing_api_cmd_exec_auditor-sign.c
@@ -0,0 +1,232 @@
+/*
+ This file is part of TALER
+ Copyright (C) 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 exchange-lib/testing_api_cmd_exec_auditor-sign.c
+ * @brief run the taler-exchange-aggregator command
+ * @author Marcello Stanisci
+ */
+#include "platform.h"
+#include "taler_json_lib.h"
+#include <gnunet/gnunet_curl_lib.h>
+#include "exchange_api_handle.h"
+#include "taler_signatures.h"
+#include "taler_testing_lib.h"
+
+
+
+/**
+ * State for a "auditor sign" CMD.
+ */
+struct AuditorSignState
+{
+
+ /**
+ * Handle to the process making the signature.
+ */
+ struct GNUNET_OS_Process *auditor_sign_proc;
+
+ /**
+ * Configuration file used by the command.
+ */
+ const char *config_filename;
+
+ /**
+ * File name of signed blob.
+ */
+ char *signed_keys_out;
+};
+
+
+/**
+ * Run the command; calls the `taler-auditor-sign' program.
+ *
+ * @param cls closure.
+ * @param cmd the command.
+ * @param is interpreter state.
+ */
+static void
+auditor_sign_run (void *cls,
+ const struct TALER_TESTING_Command *cmd,
+ struct TALER_TESTING_Interpreter *is)
+{
+ struct AuditorSignState *ass = cls;
+
+ struct GNUNET_CONFIGURATION_Handle *cfg;
+ char *test_home_dir;
+ char *exchange_master_pub;
+ struct GNUNET_TIME_Absolute now;
+
+ cfg = GNUNET_CONFIGURATION_create ();
+ if (GNUNET_OK != GNUNET_CONFIGURATION_load
+ (cfg, ass->config_filename))
+ {
+ GNUNET_break (0);
+ TALER_TESTING_interpreter_fail (is);
+ return;
+ }
+
+ if (GNUNET_OK !=
+ GNUNET_CONFIGURATION_get_value_filename (cfg,
+ "paths",
+ "TALER_TEST_HOME",
+ &test_home_dir))
+ {
+ GNUNET_log_config_missing (GNUNET_ERROR_TYPE_ERROR,
+ "paths",
+ "TALER_TEST_HOME");
+ GNUNET_CONFIGURATION_destroy (cfg);
+ GNUNET_break (0);
+ TALER_TESTING_interpreter_fail (is);
+ return;
+ }
+
+ now = GNUNET_TIME_absolute_get ();
+ GNUNET_asprintf
+ (&ass->signed_keys_out,
+ "%s/.local/share/taler/auditors/auditor-%llu.out",
+ test_home_dir,
+ (unsigned long long) now.abs_value_us);
+ GNUNET_free (test_home_dir);
+
+ if (GNUNET_OK !=
+ GNUNET_CONFIGURATION_get_value_string (cfg,
+ "exchange",
+ "MASTER_PUBLIC_KEY",
+ &exchange_master_pub))
+ {
+ GNUNET_log_config_missing (GNUNET_ERROR_TYPE_ERROR,
+ "exchange",
+ "MASTER_PUBLIC_KEY");
+ GNUNET_CONFIGURATION_destroy (cfg);
+
+ GNUNET_break (0);
+ TALER_TESTING_interpreter_fail (is);
+ return;
+ }
+
+ GNUNET_CONFIGURATION_destroy (cfg);
+
+ ass->auditor_sign_proc = GNUNET_OS_start_process
+ (GNUNET_NO,
+ GNUNET_OS_INHERIT_STD_ALL,
+ NULL, NULL, NULL,
+ "taler-auditor-sign",
+ "taler-auditor-sign",
+ "-c", ass->config_filename,
+ "-u", "http://auditor/",
+ "-m", exchange_master_pub,
+ "-r", "auditor.in",
+ "-o", ass->signed_keys_out,
+ NULL);
+ GNUNET_free (exchange_master_pub);
+ if (NULL == ass->auditor_sign_proc)
+ {
+ GNUNET_break (0);
+ TALER_TESTING_interpreter_fail (is);
+ return;
+ }
+ TALER_TESTING_wait_for_sigchld (is);
+}
+
+
+/**
+ * Free the state of a "auditor sign" CMD, and possibly
+ * kill its process if it did not terminate correctly.
+ *
+ * @param cls closure.
+ * @param cmd the command being freed.
+ */
+static void
+auditor_sign_cleanup (void *cls,
+ const struct TALER_TESTING_Command *cmd)
+{
+ struct AuditorSignState *ass = cls;
+
+ if (NULL != ass->auditor_sign_proc)
+ {
+ GNUNET_break (0 == GNUNET_OS_process_kill
+ (ass->auditor_sign_proc, SIGKILL));
+ GNUNET_OS_process_wait (ass->auditor_sign_proc);
+ GNUNET_OS_process_destroy (ass->auditor_sign_proc);
+ ass->auditor_sign_proc = NULL;
+ }
+ GNUNET_free_non_null (ass->signed_keys_out);
+ GNUNET_free (ass);
+}
+
+
+/**
+ * Offer "auditor sign" CMD internal data to other commands.
+ *
+ * @param cls closure.
+ * @param ret[out] result.
+ * @param trait name of the trait.
+ * @param index index number of the object to offer.
+ * @return #GNUNET_OK on success.
+ */
+static int
+auditor_sign_traits (void *cls,
+ const void **ret,
+ const char *trait,
+ unsigned int index)
+{
+ struct AuditorSignState *ass = cls;
+ struct TALER_TESTING_Trait traits[] = {
+ TALER_TESTING_make_trait_process (0, &ass->auditor_sign_proc),
+ TALER_TESTING_trait_end ()
+ };
+
+ return TALER_TESTING_get_trait (traits,
+ ret,
+ trait,
+ index);
+}
+
+
+/**
+ * Make a "auditor sign" CMD.
+ *
+ * @param label command label
+ * @param config_filename configuration filename
+ *
+ * @return the command.
+ */
+struct TALER_TESTING_Command
+TALER_TESTING_cmd_exec_auditor_sign (const char *label,
+ const char *config_filename)
+{
+ struct AuditorSignState *ass;
+
+ ass = GNUNET_new (struct AuditorSignState);
+ ass->config_filename = config_filename;
+
+
+ struct TALER_TESTING_Command cmd = {
+ .cls = ass,
+ .label = label,
+ .run = &auditor_sign_run,
+ .cleanup = &auditor_sign_cleanup,
+ .traits = &auditor_sign_traits
+ };
+
+ return cmd;
+}
+
+/* end of testing_api_cmd_exec_auditor-sign.c */