139 lines
3.1 KiB
C
139 lines
3.1 KiB
C
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/*
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This file is part of TALER
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(C) 2018 Taler Systems SA
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TALER is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 3, or
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(at your option) any later version.
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TALER is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public
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License along with TALER; see the file COPYING. If not, see
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<http://www.gnu.org/licenses/>
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*/
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/**
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* @file exchange-lib/testing_api_cmd_serialize_keys.c
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* @brief Lets tests use the keys serialization API.
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* @author Marcello Stanisci
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*/
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#include "platform.h"
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#include <jansson.h>
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#include "exchange_api_handle.h"
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#include "taler_testing_lib.h"
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/**
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* Internal state for a serialize-keys CMD.
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*/
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struct SerializeKeysState
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{
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/**
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* Serialized keys.
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*/
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json_t *keys;
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};
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/**
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* Run the command.
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*
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* @param cls closure.
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* @param cmd the command to execute.
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* @param is the interpreter state.
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*/
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static void
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serialize_keys_run (void *cls,
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const struct TALER_TESTING_Command *cmd,
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struct TALER_TESTING_Interpreter *is)
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{
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struct SerializeKeysState *sks = cls;
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sks->keys = TALER_EXCHANGE_serialize_data (is->exchange);
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if (NULL == sks->keys)
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TALER_TESTING_interpreter_fail (is);
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}
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/**
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* Cleanup the state of a "serialize keys" CMD.
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*
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* @param cls closure.
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* @param cmd the command which is being cleaned up.
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*/
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void
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serialize_keys_cleanup (void *cls,
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const struct TALER_TESTING_Command *cmd)
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{
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struct SerializeKeysState *sks = cls;
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if (NULL != sks->keys)
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{
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json_decref (sks->keys);
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}
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GNUNET_free (sks);
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}
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/**
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* Offer serialized keys as trait.
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*
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* @param cls closure.
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* @param ret[out] result.
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* @param trait name of the trait.
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* @param index index number of the object to offer.
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*
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* @return #GNUNET_OK on success.
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*/
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static int
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serialize_keys_traits (void *cls,
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const void **ret,
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const char *trait,
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unsigned int index)
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{
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struct SerializeKeysState *sks = cls;
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struct TALER_TESTING_Trait traits[] = {
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TALER_TESTING_make_trait_exchange_keys (0,
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sks->keys),
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TALER_TESTING_trait_end ()
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};
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return TALER_TESTING_get_trait (traits,
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ret,
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trait,
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index);
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}
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/**
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* Make a serialize-keys CMD.
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*
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* @param label CMD label
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* @return the CMD.
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*/
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struct TALER_TESTING_Command
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TALER_TESTING_cmd_serialize_keys (const char *label)
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{
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struct SerializeKeysState *sks;
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sks = GNUNET_new (struct SerializeKeysState);
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struct TALER_TESTING_Command cmd = {
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.cls = sks,
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.label = label,
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.run = serialize_keys_run,
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.cleanup = serialize_keys_cleanup,
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.traits = serialize_keys_traits
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};
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return cmd;
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}
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