From 2d297a17215ad1354cb5b70f3eeabdee7c93225e Mon Sep 17 00:00:00 2001 From: Christian Grothoff Date: Sat, 28 Mar 2020 20:41:49 +0100 Subject: skip tests if ports are unavailable --- src/testing/testing_api_cmd_revoke.c | 221 +++++++++++++++++++++++++++++++++++ 1 file changed, 221 insertions(+) create mode 100644 src/testing/testing_api_cmd_revoke.c (limited to 'src/testing/testing_api_cmd_revoke.c') diff --git a/src/testing/testing_api_cmd_revoke.c b/src/testing/testing_api_cmd_revoke.c new file mode 100644 index 000000000..82825d73b --- /dev/null +++ b/src/testing/testing_api_cmd_revoke.c @@ -0,0 +1,221 @@ +/* + This file is part of TALER + Copyright (C) 2014-2018 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 testing/testing_api_cmd_revoke.c + * @brief Implement the revoke test command. + * @author Marcello Stanisci + */ +#include "platform.h" +#include "taler_json_lib.h" +#include +#include "taler_testing_lib.h" + + +/** + * State for a "revoke" CMD. + */ +struct RevokeState +{ + /** + * Expected HTTP status code. + */ + unsigned int expected_response_code; + + /** + * Command that offers a denomination to revoke. + */ + const char *coin_reference; + + /** + * The interpreter state. + */ + struct TALER_TESTING_Interpreter *is; + + /** + * The revoke process handle. + */ + struct GNUNET_OS_Process *revoke_proc; + + /** + * Configuration file name. + */ + const char *config_filename; + + /** + * Encoding of the denomination (to revoke) public key hash. + */ + char *dhks; + +}; + + +/** + * Cleanup the state. + * + * @param cls closure, must be a `struct RevokeState`. + * @param cmd the command which is being cleaned up. + */ +static void +revoke_cleanup (void *cls, + const struct TALER_TESTING_Command *cmd) +{ + struct RevokeState *rs = cls; + + if (NULL != rs->revoke_proc) + { + GNUNET_break (0 == GNUNET_OS_process_kill + (rs->revoke_proc, SIGKILL)); + GNUNET_OS_process_wait (rs->revoke_proc); + GNUNET_OS_process_destroy (rs->revoke_proc); + rs->revoke_proc = NULL; + } + GNUNET_free_non_null (rs->dhks); + GNUNET_free (rs); +} + + +/** + * Offer internal data from a "revoke" CMD to other CMDs. + * + * @param cls closure + * @param[out] ret result (could be anything) + * @param trait name of the trait + * @param index index number of the object to offer. + * @return #GNUNET_OK on success + */ +static int +revoke_traits (void *cls, + const void **ret, + const char *trait, + unsigned int index) +{ + struct RevokeState *rs = cls; + struct TALER_TESTING_Trait traits[] = { + /* Needed by the handler which waits the proc' + * death and calls the next command */ + TALER_TESTING_make_trait_process (0, &rs->revoke_proc), + TALER_TESTING_trait_end () + }; + + return TALER_TESTING_get_trait (traits, + ret, + trait, + index); +} + + +/** + * Run the "revoke" command. The core of the function + * is to call the "keyup" utility passing it the base32 + * encoding of the denomination to revoke. + * + * @param cls closure. + * @param cmd the command to execute. + * @param is the interpreter state. + */ +static void +revoke_run (void *cls, + const struct TALER_TESTING_Command *cmd, + struct TALER_TESTING_Interpreter *is) +{ + struct RevokeState *rs = cls; + const struct TALER_TESTING_Command *coin_cmd; + const struct TALER_EXCHANGE_DenomPublicKey *denom_pub; + + rs->is = is; + /* Get denom pub from trait */ + coin_cmd = TALER_TESTING_interpreter_lookup_command + (is, rs->coin_reference); + + if (NULL == coin_cmd) + { + GNUNET_break (0); + TALER_TESTING_interpreter_fail (is); + return; + } + + GNUNET_assert (GNUNET_OK == TALER_TESTING_get_trait_denom_pub + (coin_cmd, 0, &denom_pub)); + + GNUNET_log (GNUNET_ERROR_TYPE_INFO, + "Trying to revoke denom '%s..'\n", + TALER_B2S (&denom_pub->h_key)); + + rs->dhks = GNUNET_STRINGS_data_to_string_alloc + (&denom_pub->h_key, sizeof (struct GNUNET_HashCode)); + + rs->revoke_proc = GNUNET_OS_start_process + (GNUNET_NO, + GNUNET_OS_INHERIT_STD_ALL, + NULL, NULL, NULL, + "taler-exchange-keyup", + "taler-exchange-keyup", + "-c", rs->config_filename, + "-r", rs->dhks, + NULL); + + if (NULL == rs->revoke_proc) + { + GNUNET_break (0); + TALER_TESTING_interpreter_fail (is); + return; + } + GNUNET_log (GNUNET_ERROR_TYPE_INFO, + "Revoke is ongoing..\n"); + + is->reload_keys = GNUNET_OK; + TALER_TESTING_wait_for_sigchld (is); +} + + +/** + * Make a "revoke" command. + * + * @param label the command label. + * @param expected_response_code expected HTTP status code. + * @param coin_reference reference to a CMD that will offer the + * denomination to revoke. + * @param config_filename configuration file name. + * @return the command. + */ +struct TALER_TESTING_Command +TALER_TESTING_cmd_revoke (const char *label, + unsigned int expected_response_code, + const char *coin_reference, + const char *config_filename) +{ + + struct RevokeState *rs; + + rs = GNUNET_new (struct RevokeState); + rs->expected_response_code = expected_response_code; + rs->coin_reference = coin_reference; + rs->config_filename = config_filename; + { + struct TALER_TESTING_Command cmd = { + .cls = rs, + .label = label, + .run = &revoke_run, + .cleanup = &revoke_cleanup, + .traits = &revoke_traits + }; + + return cmd; + } +} -- cgit v1.2.3