From 54fc83ee6b910d482948c6ec8185df7aab1b0cb1 Mon Sep 17 00:00:00 2001 From: Christian Grothoff Date: Fri, 11 Jan 2019 21:27:34 +0100 Subject: fix cyclic dependency by combining exchange-lib and auditor-lib directories --- src/lib/testing_api_cmd_exec_auditor-sign.c | 232 ++++++++++++++++++++++++++++ 1 file changed, 232 insertions(+) create mode 100644 src/lib/testing_api_cmd_exec_auditor-sign.c (limited to 'src/lib/testing_api_cmd_exec_auditor-sign.c') diff --git a/src/lib/testing_api_cmd_exec_auditor-sign.c b/src/lib/testing_api_cmd_exec_auditor-sign.c new file mode 100644 index 000000000..90a1654ce --- /dev/null +++ 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 +*/ + +/** + * @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 +#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 */ -- cgit v1.2.3