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/*
This file is part of TALER
Copyright (C) 2015, 2016, 2020 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 exchangedb/plugin_exchangedb_common.c
* @brief Functions shared across plugins, this file is meant to be
* included in each plugin.
* @author Christian Grothoff
*/
/**
* Free memory associated with the given reserve history.
*
* @param cls the @e cls of this struct with the plugin-specific state (unused)
* @param rh history to free.
*/
static void
common_free_reserve_history (void *cls,
struct TALER_EXCHANGEDB_ReserveHistory *rh)
{
(void) cls;
while (NULL != rh)
{
switch (rh->type)
{
case TALER_EXCHANGEDB_RO_BANK_TO_EXCHANGE:
{
struct TALER_EXCHANGEDB_BankTransfer *bt;
bt = rh->details.bank;
GNUNET_free_non_null (bt->sender_account_details);
GNUNET_free_non_null (bt->wire_reference);
GNUNET_free (bt);
break;
}
case TALER_EXCHANGEDB_RO_WITHDRAW_COIN:
{
struct TALER_EXCHANGEDB_CollectableBlindcoin *cbc;
cbc = rh->details.withdraw;
GNUNET_CRYPTO_rsa_signature_free (cbc->sig.rsa_signature);
GNUNET_free (cbc);
break;
}
case TALER_EXCHANGEDB_RO_RECOUP_COIN:
{
struct TALER_EXCHANGEDB_Recoup *recoup;
recoup = rh->details.recoup;
GNUNET_CRYPTO_rsa_signature_free (recoup->coin.denom_sig.rsa_signature);
GNUNET_free (recoup);
break;
}
case TALER_EXCHANGEDB_RO_EXCHANGE_TO_BANK:
{
struct TALER_EXCHANGEDB_ClosingTransfer *closing;
closing = rh->details.closing;
GNUNET_free_non_null (closing->receiver_account_details);
GNUNET_free (closing);
break;
}
}
{
struct TALER_EXCHANGEDB_ReserveHistory *next;
next = rh->next;
GNUNET_free (rh);
rh = next;
}
}
}
/**
* Free linked list of transactions.
*
* @param cls the @e cls of this struct with the plugin-specific state (unused)
* @param tl list to free
*/
static void
common_free_coin_transaction_list (void *cls,
struct TALER_EXCHANGEDB_TransactionList *tl)
{
(void) cls;
while (NULL != tl)
{
switch (tl->type)
{
case TALER_EXCHANGEDB_TT_DEPOSIT:
{
struct TALER_EXCHANGEDB_DepositListEntry *deposit;
deposit = tl->details.deposit;
if (NULL != deposit->receiver_wire_account)
json_decref (deposit->receiver_wire_account);
GNUNET_free (deposit);
break;
}
case TALER_EXCHANGEDB_TT_MELT:
GNUNET_free (tl->details.melt);
break;
case TALER_EXCHANGEDB_TT_OLD_COIN_RECOUP:
{
struct TALER_EXCHANGEDB_RecoupRefreshListEntry *rr;
rr = tl->details.old_coin_recoup;
if (NULL != rr->coin.denom_sig.rsa_signature)
GNUNET_CRYPTO_rsa_signature_free (rr->coin.denom_sig.rsa_signature);
GNUNET_free (rr);
break;
}
case TALER_EXCHANGEDB_TT_REFUND:
GNUNET_free (tl->details.refund);
break;
case TALER_EXCHANGEDB_TT_RECOUP:
GNUNET_free (tl->details.recoup);
break;
case TALER_EXCHANGEDB_TT_RECOUP_REFRESH:
{
struct TALER_EXCHANGEDB_RecoupRefreshListEntry *rr;
rr = tl->recoup_refresh;
if (NULL != rr->coin.denom_sig.rsa_signature)
GNUNET_CRYPTO_rsa_signature_free (rr->coin.denom_sig.rsa_signature);
GNUNET_free (rr);
break;
}
}
{
struct TALER_EXCHANGEDB_TransactionList *next;
next = tl->next;
GNUNET_free (list);
tl = next;
}
}
}
/* end of plugin_exchangedb_common.c */
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