diff options
Diffstat (limited to 'src/exchange-lib/testing_api_cmd_exec_auditor-sign.c')
| -rw-r--r-- | src/exchange-lib/testing_api_cmd_exec_auditor-sign.c | 221 |
1 files changed, 221 insertions, 0 deletions
diff --git a/src/exchange-lib/testing_api_cmd_exec_auditor-sign.c b/src/exchange-lib/testing_api_cmd_exec_auditor-sign.c new file mode 100644 index 000000000..bae0c076a --- /dev/null +++ b/src/exchange-lib/testing_api_cmd_exec_auditor-sign.c @@ -0,0 +1,221 @@ +/* + 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" + + +struct AuditorSignState +{ + + /** + * Process for the "auditor sign" command. + */ + struct GNUNET_OS_Process *auditor_sign_proc; + + /** + * Which configuration file should we pass to the process? + */ + const char *config_filename; + +}; + + +/** + * Runs the command. Note that upon return, the interpreter + * will not automatically run the next command, as the command + * may continue asynchronously in other scheduler tasks. Thus, + * the command must ensure to eventually call + * #TALER_TESTING_interpreter_next() or + * #TALER_TESTING_interpreter_fail(). + * + * @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 *signed_keys_out; + char *exchange_master_pub; + + 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_string (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; + } + + GNUNET_asprintf (&signed_keys_out, + "%s/.local/share/taler/auditors/auditor.out", + 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", signed_keys_out, + NULL); + + if (NULL == ass->auditor_sign_proc) + { + GNUNET_break (0); + TALER_TESTING_interpreter_fail (is); + return; + } + TALER_TESTING_wait_for_sigchld (is); +} + + +/** + * Clean up after the command. Run during forced termination + * (CTRL-C) or test failure or test success. + * + * @param cls closure + */ +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 (ass); +} + + +/** + * Extract information from a command that is useful for other + * commands. + * + * @param cls closure + * @param ret[out] result (could be anything) + * @param trait name of the trait + * @param selector more detailed information about which object + * to return in case there were multiple generated + * by the command + * @return #GNUNET_OK on success + */ +static int +auditor_sign_traits (void *cls, + 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); +} + + +/** + * Execute taler-auditor-sign process. + * + * @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 TALER_TESTING_Command cmd; + struct AuditorSignState *ass; + + ass = GNUNET_new (struct AuditorSignState); + ass->config_filename = config_filename; + cmd.cls = ass; + cmd.label = label; + cmd.run = &auditor_sign_run; + cmd.cleanup = &auditor_sign_cleanup; + cmd.traits = &auditor_sign_traits; + return cmd; +} + +/* end of testing_api_cmd_exec_auditor-sign.c */ |