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Diffstat (limited to 'src/auditor/taler-auditor-exchange.c')
| -rw-r--r-- | src/auditor/taler-auditor-exchange.c | 224 |
1 files changed, 0 insertions, 224 deletions
diff --git a/src/auditor/taler-auditor-exchange.c b/src/auditor/taler-auditor-exchange.c deleted file mode 100644 index b34d14842..000000000 --- a/src/auditor/taler-auditor-exchange.c +++ /dev/null @@ -1,224 +0,0 @@ -/* - This file is part of TALER - Copyright (C) 2014-2021 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 taler-auditor-exchange.c - * @brief Tool used by the auditor to add or remove the exchange's master key - * to its database. - * @author Christian Grothoff - */ -#include <platform.h> -#include "taler_exchangedb_lib.h" -#include "taler_auditordb_lib.h" - - -/** - * URL of the exchange. - */ -static char *exchange_url; - -/** - * Master public key of the exchange. - */ -static struct TALER_MasterPublicKeyP master_public_key; - -/** - * Our configuration. - */ -static struct GNUNET_CONFIGURATION_Handle *cfg; - -/** - * Handle to access the auditor's database. - */ -static struct TALER_AUDITORDB_Plugin *adb; - -/** - * -r option given. - */ -static int remove_flag; - - -/** - * The main function of the taler-auditor-exchange tool. This tool is used - * to add (or remove) an exchange's master key and base URL to the auditor's - * database. - * - * @param argc number of arguments from the command line - * @param argv command line arguments - * @return 0 ok, non-zero on error - */ -int -main (int argc, - char *const *argv) -{ - char *cfgfile = NULL; - const struct GNUNET_GETOPT_CommandLineOption options[] = { - GNUNET_GETOPT_option_cfgfile (&cfgfile), - GNUNET_GETOPT_option_help ( - "Add or remove exchange to list of audited exchanges"), - GNUNET_GETOPT_option_mandatory - (GNUNET_GETOPT_option_base32_auto ('m', - "exchange-key", - "KEY", - "public key of the exchange (Crockford base32 encoded)", - &master_public_key)), - GNUNET_GETOPT_option_string ('u', - "exchange-url", - "URL", - "base URL of the exchange", - &exchange_url), - GNUNET_GETOPT_option_flag ('r', - "remove", - "remove the exchange's key (default is to add)", - &remove_flag), - GNUNET_GETOPT_option_version (VERSION "-" VCS_VERSION), - GNUNET_GETOPT_OPTION_END - }; - - TALER_gcrypt_init (); /* must trigger initialization manually at this point! */ - GNUNET_assert (GNUNET_OK == - GNUNET_log_setup ("taler-auditor-exchange", - "WARNING", - NULL)); - { - int ret; - - ret = GNUNET_GETOPT_run ("taler-auditor-exchange", - options, - argc, argv); - if (GNUNET_NO == ret) - return EXIT_SUCCESS; - if (GNUNET_SYSERR == ret) - return EXIT_INVALIDARGUMENT; - } - if (NULL == cfgfile) - cfgfile = GNUNET_CONFIGURATION_default_filename (); - if (NULL == cfgfile) - { - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Can't find default configuration file.\n"); - return EXIT_NOTCONFIGURED; - } - cfg = GNUNET_CONFIGURATION_create (); - - GNUNET_log (GNUNET_ERROR_TYPE_INFO, - "Loading config file: %s\n", - cfgfile); - - if (GNUNET_SYSERR == - GNUNET_CONFIGURATION_load (cfg, - cfgfile)) - { - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Malformed configuration file `%s', exit ...\n", - cfgfile); - GNUNET_free (cfgfile); - return EXIT_NOTCONFIGURED; - } - GNUNET_free (cfgfile); - - if (! remove_flag) - { - if (NULL == exchange_url) - { - fprintf (stderr, - _ ("Missing either `%s' or `%s'.\n"), - "-u URL", - "--remove"); - return EXIT_INVALIDARGUMENT; - } - if ( (0 == strlen (exchange_url)) || - ( (0 != strncasecmp ("http://", - exchange_url, - strlen ("http://"))) && - (0 != strncasecmp ("https://", - exchange_url, - strlen ("https://"))) ) || - ('/' != exchange_url[strlen (exchange_url) - 1]) ) - { - fprintf (stderr, - "Exchange URL must begin with `http://` or `https://` and end with `/'\n"); - return EXIT_INVALIDARGUMENT; - } - } - - - if (NULL == - (adb = TALER_AUDITORDB_plugin_load (cfg))) - { - fprintf (stderr, - "Failed to initialize auditor database plugin.\n"); - return EXIT_NOTINSTALLED; - } - - /* Create required tables */ - if (GNUNET_OK != - adb->create_tables (adb->cls)) - { - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Failed to create tables in auditor's database\n"); - TALER_AUDITORDB_plugin_unload (adb); - return EXIT_NOPERMISSION; - } - - /* Update DB */ - { - enum GNUNET_DB_QueryStatus qs; - - if (GNUNET_SYSERR == - adb->preflight (adb->cls)) - { - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Failed to initialize database connection\n"); - TALER_AUDITORDB_plugin_unload (adb); - return EXIT_FAILURE; - } - - if (remove_flag) - { - qs = adb->delete_exchange (adb->cls, - &master_public_key); - } - else - { - qs = adb->insert_exchange (adb->cls, - &master_public_key, - exchange_url); - } - if (0 > qs) - { - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Failed to update auditor database (status code: %d)\n", - qs); - TALER_AUDITORDB_plugin_unload (adb); - return EXIT_FAILURE; - } - if (0 == qs) - { - GNUNET_log ( - GNUNET_ERROR_TYPE_WARNING, - (remove_flag) - ? "Could not remove exchange from database: entry already absent\n" - : "Could not add exchange to database: entry already exists\n"); - TALER_AUDITORDB_plugin_unload (adb); - return EXIT_SUCCESS; - } - } - TALER_AUDITORDB_plugin_unload (adb); - return EXIT_SUCCESS; -} - - -/* end of taler-auditor-exchange.c */ |