add /management/drain handler
This commit is contained in:
parent
2056bc82f9
commit
ba0ab58cdd
@ -1 +1 @@
|
|||||||
Subproject commit f4ec586e0fc4c067fbc9e14b21d66f2573717c1e
|
Subproject commit 4752211918879f9ceec07bec5f64c8209d840b51
|
@ -126,6 +126,7 @@ taler_exchange_httpd_SOURCES = \
|
|||||||
taler-exchange-httpd_management_auditors.c \
|
taler-exchange-httpd_management_auditors.c \
|
||||||
taler-exchange-httpd_management_auditors_AP_disable.c \
|
taler-exchange-httpd_management_auditors_AP_disable.c \
|
||||||
taler-exchange-httpd_management_denominations_HDP_revoke.c \
|
taler-exchange-httpd_management_denominations_HDP_revoke.c \
|
||||||
|
taler-exchange-httpd_management_drain.c \
|
||||||
taler-exchange-httpd_management_extensions.c \
|
taler-exchange-httpd_management_extensions.c \
|
||||||
taler-exchange-httpd_management_global_fees.c \
|
taler-exchange-httpd_management_global_fees.c \
|
||||||
taler-exchange-httpd_management_post_keys.c \
|
taler-exchange-httpd_management_post_keys.c \
|
||||||
|
@ -929,9 +929,27 @@ handle_post_management (struct TEH_RequestContext *rc,
|
|||||||
if (0 == strcmp (args[0],
|
if (0 == strcmp (args[0],
|
||||||
"extensions"))
|
"extensions"))
|
||||||
{
|
{
|
||||||
|
if (NULL != args[1])
|
||||||
|
{
|
||||||
|
GNUNET_break_op (0);
|
||||||
|
return r404 (rc->connection,
|
||||||
|
"/management/extensions/*");
|
||||||
|
}
|
||||||
return TEH_handler_management_post_extensions (rc->connection,
|
return TEH_handler_management_post_extensions (rc->connection,
|
||||||
root);
|
root);
|
||||||
}
|
}
|
||||||
|
if (0 == strcmp (args[0],
|
||||||
|
"drain"))
|
||||||
|
{
|
||||||
|
if (NULL != args[1])
|
||||||
|
{
|
||||||
|
GNUNET_break_op (0);
|
||||||
|
return r404 (rc->connection,
|
||||||
|
"/management/drain/*");
|
||||||
|
}
|
||||||
|
return TEH_handler_management_post_drain (rc->connection,
|
||||||
|
root);
|
||||||
|
}
|
||||||
GNUNET_break_op (0);
|
GNUNET_break_op (0);
|
||||||
return r404 (rc->connection,
|
return r404 (rc->connection,
|
||||||
"/management/*");
|
"/management/*");
|
||||||
|
@ -161,6 +161,19 @@ TEH_handler_management_post_extensions (
|
|||||||
const json_t *root);
|
const json_t *root);
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Handle a POST "/management/drain" request.
|
||||||
|
*
|
||||||
|
* @param connection the MHD connection to handle
|
||||||
|
* @param root uploaded JSON data
|
||||||
|
* @return MHD result code
|
||||||
|
*/
|
||||||
|
MHD_RESULT
|
||||||
|
TEH_handler_management_post_drain (
|
||||||
|
struct MHD_Connection *connection,
|
||||||
|
const json_t *root);
|
||||||
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Initialize extension configuration handling.
|
* Initialize extension configuration handling.
|
||||||
*
|
*
|
||||||
|
199
src/exchange/taler-exchange-httpd_management_drain.c
Normal file
199
src/exchange/taler-exchange-httpd_management_drain.c
Normal file
@ -0,0 +1,199 @@
|
|||||||
|
/*
|
||||||
|
This file is part of TALER
|
||||||
|
Copyright (C) 2022 Taler Systems SA
|
||||||
|
|
||||||
|
TALER 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, 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 Affero General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU Affero General Public License along with
|
||||||
|
TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
|
||||||
|
*/
|
||||||
|
/**
|
||||||
|
* @file taler-exchange-httpd_management_drain.c
|
||||||
|
* @brief Handle request to drain profits
|
||||||
|
* @author Christian Grothoff
|
||||||
|
*/
|
||||||
|
#include "platform.h"
|
||||||
|
#include <gnunet/gnunet_util_lib.h>
|
||||||
|
#include <gnunet/gnunet_json_lib.h>
|
||||||
|
#include <jansson.h>
|
||||||
|
#include <microhttpd.h>
|
||||||
|
#include <pthread.h>
|
||||||
|
#include "taler_json_lib.h"
|
||||||
|
#include "taler_mhd_lib.h"
|
||||||
|
#include "taler_signatures.h"
|
||||||
|
#include "taler-exchange-httpd_keys.h"
|
||||||
|
#include "taler-exchange-httpd_management.h"
|
||||||
|
#include "taler-exchange-httpd_responses.h"
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Closure for the #drain transaction.
|
||||||
|
*/
|
||||||
|
struct DrainContext
|
||||||
|
{
|
||||||
|
/**
|
||||||
|
* Fee's signature affirming the #TALER_SIGNATURE_MASTER_DRAIN_PROFITS operation.
|
||||||
|
*/
|
||||||
|
struct TALER_MasterSignatureP master_sig;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Wire transfer identifier to use.
|
||||||
|
*/
|
||||||
|
struct TALER_WireTransferIdentifierRawP wtid;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Account to credit.
|
||||||
|
*/
|
||||||
|
const char *payto_uri;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Configuration section with account to debit.
|
||||||
|
*/
|
||||||
|
const char *account_section;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Signature time.
|
||||||
|
*/
|
||||||
|
struct GNUNET_TIME_Timestamp date;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Amount to transfer.
|
||||||
|
*/
|
||||||
|
struct TALER_Amount amount;
|
||||||
|
|
||||||
|
};
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Function implementing database transaction to drain profits. Runs the
|
||||||
|
* transaction logic; IF it returns a non-error code, the transaction logic
|
||||||
|
* MUST NOT queue a MHD response. IF it returns an hard error, the
|
||||||
|
* transaction logic MUST queue a MHD response and set @a mhd_ret. IF it
|
||||||
|
* returns the soft error code, the function MAY be called again to retry and
|
||||||
|
* MUST not queue a MHD response.
|
||||||
|
*
|
||||||
|
* @param cls closure with a `struct DrainContext`
|
||||||
|
* @param connection MHD request which triggered the transaction
|
||||||
|
* @param[out] mhd_ret set to MHD response status for @a connection,
|
||||||
|
* if transaction failed (!)
|
||||||
|
* @return transaction status
|
||||||
|
*/
|
||||||
|
static enum GNUNET_DB_QueryStatus
|
||||||
|
drain (void *cls,
|
||||||
|
struct MHD_Connection *connection,
|
||||||
|
MHD_RESULT *mhd_ret)
|
||||||
|
{
|
||||||
|
struct DrainContext *dc = cls;
|
||||||
|
enum GNUNET_DB_QueryStatus qs;
|
||||||
|
|
||||||
|
#if 0
|
||||||
|
qs = TEH_plugin->insert_drain_profit (
|
||||||
|
TEH_plugin->cls,
|
||||||
|
&dc->wtid,
|
||||||
|
dc->account_section,
|
||||||
|
dc->payto_uri,
|
||||||
|
dc->date,
|
||||||
|
&dc->amount,
|
||||||
|
&dc->master_sig);
|
||||||
|
#else
|
||||||
|
qs = -1;
|
||||||
|
#endif
|
||||||
|
if (qs < 0)
|
||||||
|
{
|
||||||
|
if (GNUNET_DB_STATUS_SOFT_ERROR == qs)
|
||||||
|
return qs;
|
||||||
|
GNUNET_break (0);
|
||||||
|
*mhd_ret = TALER_MHD_reply_with_error (connection,
|
||||||
|
MHD_HTTP_INTERNAL_SERVER_ERROR,
|
||||||
|
TALER_EC_GENERIC_DB_STORE_FAILED,
|
||||||
|
"insert drain profit");
|
||||||
|
return qs;
|
||||||
|
}
|
||||||
|
return qs;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
MHD_RESULT
|
||||||
|
TEH_handler_management_post_drain (
|
||||||
|
struct MHD_Connection *connection,
|
||||||
|
const json_t *root)
|
||||||
|
{
|
||||||
|
struct DrainContext dc;
|
||||||
|
struct GNUNET_JSON_Specification spec[] = {
|
||||||
|
GNUNET_JSON_spec_string ("debit_account_section",
|
||||||
|
&dc.account_section),
|
||||||
|
GNUNET_JSON_spec_string ("credit_payto_uri",
|
||||||
|
&dc.payto_uri),
|
||||||
|
GNUNET_JSON_spec_fixed_auto ("wtid",
|
||||||
|
&dc.wtid),
|
||||||
|
GNUNET_JSON_spec_fixed_auto ("master_sig",
|
||||||
|
&dc.master_sig),
|
||||||
|
GNUNET_JSON_spec_timestamp ("date",
|
||||||
|
&dc.date),
|
||||||
|
TALER_JSON_spec_amount ("amount",
|
||||||
|
TEH_currency,
|
||||||
|
&dc.amount),
|
||||||
|
GNUNET_JSON_spec_end ()
|
||||||
|
};
|
||||||
|
|
||||||
|
{
|
||||||
|
enum GNUNET_GenericReturnValue res;
|
||||||
|
|
||||||
|
res = TALER_MHD_parse_json_data (connection,
|
||||||
|
root,
|
||||||
|
spec);
|
||||||
|
if (GNUNET_SYSERR == res)
|
||||||
|
return MHD_NO; /* hard failure */
|
||||||
|
if (GNUNET_NO == res)
|
||||||
|
return MHD_YES; /* failure */
|
||||||
|
}
|
||||||
|
|
||||||
|
TEH_METRICS_num_verifications[TEH_MT_SIGNATURE_EDDSA]++;
|
||||||
|
if (GNUNET_OK !=
|
||||||
|
TALER_exchange_offline_profit_drain_verify (
|
||||||
|
&dc.wtid,
|
||||||
|
dc.date,
|
||||||
|
&dc.amount,
|
||||||
|
dc.account_section,
|
||||||
|
dc.payto_uri,
|
||||||
|
&TEH_master_public_key,
|
||||||
|
&dc.master_sig))
|
||||||
|
{
|
||||||
|
/* signature invalid */
|
||||||
|
GNUNET_break_op (0);
|
||||||
|
return TALER_MHD_reply_with_error (
|
||||||
|
connection,
|
||||||
|
MHD_HTTP_FORBIDDEN,
|
||||||
|
TALER_EC_EXCHANGE_MANAGEMENT_DRAIN_PROFITS_SIGNATURE_INVALID,
|
||||||
|
NULL);
|
||||||
|
}
|
||||||
|
|
||||||
|
{
|
||||||
|
enum GNUNET_GenericReturnValue res;
|
||||||
|
MHD_RESULT ret;
|
||||||
|
|
||||||
|
res = TEH_DB_run_transaction (connection,
|
||||||
|
"insert drain profit",
|
||||||
|
TEH_MT_REQUEST_OTHER,
|
||||||
|
&ret,
|
||||||
|
&drain,
|
||||||
|
&dc);
|
||||||
|
if (GNUNET_SYSERR == res)
|
||||||
|
return ret;
|
||||||
|
}
|
||||||
|
return TALER_MHD_reply_static (
|
||||||
|
connection,
|
||||||
|
MHD_HTTP_NO_CONTENT,
|
||||||
|
NULL,
|
||||||
|
NULL,
|
||||||
|
0);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/* end of taler-exchange-httpd_management_drain.c */
|
Loading…
Reference in New Issue
Block a user