/*
This file is part of GNUnet
Copyright (C) 2020, 2021 Taler Systems SA
GNUnet is free software: you can redistribute it and/or modify it
under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License,
or (at your option) any later version.
GNUnet 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
Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see .
SPDX-License-Identifier: AGPL3.0-or-later
*/
/**
* @file exchangedb/lrbt_callbacks.c
* @brief callbacks used by postgres_lookup_records_by_table, to be
* inlined into the plugin
* @author Christian Grothoff
*/
/**
* Function called with denominations table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_denominations (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct PostgresClosure *pg = ctx->pg;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_DENOMINATIONS
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with denomination_revocations table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_denomination_revocations (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_DENOMINATION_REVOCATIONS
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with wire_targets table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_wire_targets (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_WIRE_TARGETS
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with reserves table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_reserves (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct PostgresClosure *pg = ctx->pg;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_RESERVES
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with reserves_in table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_reserves_in (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct PostgresClosure *pg = ctx->pg;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_RESERVES_IN
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with reserves_close table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_reserves_close (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct PostgresClosure *pg = ctx->pg;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_RESERVES_CLOSE
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with reserves_out table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_reserves_out (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct PostgresClosure *pg = ctx->pg;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_RESERVES_OUT
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with auditors table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_auditors (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_AUDITORS
};
for (unsigned int i = 0; ierror = true;
return;
}
td.details.auditors.is_active = (0 != is_active8);
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with auditor_denom_sigs table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_auditor_denom_sigs (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_AUDITOR_DENOM_SIGS
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with exchange_sign_keys table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_exchange_sign_keys (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_EXCHANGE_SIGN_KEYS
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with signkey_revocations table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_signkey_revocations (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_SIGNKEY_REVOCATIONS
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with known_coins table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_known_coins (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_KNOWN_COINS
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with refresh_commitments table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_refresh_commitments (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct PostgresClosure *pg = ctx->pg;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_REFRESH_COMMITMENTS
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with refresh_revealed_coins table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_refresh_revealed_coins (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_REFRESH_REVEALED_COINS
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with refresh_transfer_keys table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_refresh_transfer_keys (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_REFRESH_TRANSFER_KEYS
};
for (unsigned int i = 0; ierror = true;
return;
}
/* Both conditions should be identical, but we conservatively also guard against
unwarranted changes to the structure here. */
if ( (tpriv_size !=
sizeof (td.details.refresh_transfer_keys.tprivs)) ||
(tpriv_size !=
(TALER_CNC_KAPPA - 1) * sizeof (struct TALER_TransferPrivateKeyP)) )
{
GNUNET_break (0);
GNUNET_PQ_cleanup_result (rs);
ctx->error = true;
return;
}
memcpy (&td.details.refresh_transfer_keys.tprivs[0],
tpriv,
tpriv_size);
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with deposits table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_deposits (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct PostgresClosure *pg = ctx->pg;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_DEPOSITS
};
for (unsigned int i = 0; ierror = true;
return;
}
td.details.deposits.tiny = (0 != tiny);
td.details.deposits.done = (0 != done);
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with refunds table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_refunds (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct PostgresClosure *pg = ctx->pg;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_REFUNDS
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with wire_out table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_wire_out (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct PostgresClosure *pg = ctx->pg;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_WIRE_OUT
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with aggregation_tracking table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_aggregation_tracking (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_AGGREGATION_TRACKING
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with wire_fee table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_wire_fee (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct PostgresClosure *pg = ctx->pg;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_WIRE_FEE
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with recoup table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_recoup (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct PostgresClosure *pg = ctx->pg;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_RECOUP
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with recoup_refresh table entries.
*
* @param cls closure
* @param result the postgres result
* @param num_results the number of results in @a result
*/
static void
lrbt_cb_table_recoup_refresh (void *cls,
PGresult *result,
unsigned int num_results)
{
struct LookupRecordsByTableContext *ctx = cls;
struct PostgresClosure *pg = ctx->pg;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_RECOUP_REFRESH
};
for (unsigned int i = 0; ierror = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/* end of lrbt_callbacks.c */