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-more dB work

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This commit is contained in:
Christian Grothoff 2021-10-30 20:49:23 +02:00
parent d83a65320a
commit bc57abc3da
No known key found for this signature in database
GPG Key ID: 939E6BE1E29FC3CC
7 changed files with 256 additions and 194 deletions
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8
src/auditor/taler-helper-auditor-wire.c
View File

@ -775,7 +775,7 @@ commit (enum GNUNET_DB_QueryStatus qs)
* @param rowid deposit table row of the coin's deposit
* @param coin_pub public key of the coin
* @param amount value of the deposit, including fee
* @param wire where should the funds be wired
* @param payto_uri where should the funds be wired
* @param deadline what was the requested wire transfer deadline
* @param tiny did the exchange defer this transfer because it is too small?
* NOTE: only valid in internal audit mode!
@ -787,7 +787,7 @@ wire_missing_cb (void *cls,
uint64_t rowid,
const struct TALER_CoinSpendPublicKeyP *coin_pub,
const struct TALER_Amount *amount,
const json_t *wire,
const char *payto_uri,
struct GNUNET_TIME_Absolute deadline,
/* bool? */ int tiny,
/* bool? */ int done)
@ -824,8 +824,8 @@ wire_missing_cb (void *cls,
deadline),
GNUNET_JSON_pack_data_auto ("coin_pub",
coin_pub),
GNUNET_JSON_pack_object_incref ("account",
(json_t *) wire));
GNUNET_JSON_pack_string ("account",
payto_uri));
if (internal_checks)
{
/* the 'done' bit is only useful in 'internal' mode */

136
src/exchangedb/exchange-0001.sql
View File

@ -89,7 +89,6 @@ COMMENT ON COLUMN wire_targets.oauth_username
CREATE TABLE IF NOT EXISTS reserves
(reserve_uuid BIGSERIAL UNIQUE
,reserve_pub BYTEA PRIMARY KEY CHECK(LENGTH(reserve_pub)=32)
,account_details TEXT NOT NULL
,current_balance_val INT8 NOT NULL
,current_balance_frac INT4 NOT NULL
,expiration_date INT8 NOT NULL
@ -199,6 +198,73 @@ CREATE INDEX IF NOT EXISTS reserves_out_for_get_withdraw_info
,h_blind_ev
);
CREATE TABLE IF NOT EXISTS auditors
(auditor_uuid BIGSERIAL UNIQUE
,auditor_pub BYTEA PRIMARY KEY CHECK (LENGTH(auditor_pub)=32)
,auditor_name VARCHAR NOT NULL
,auditor_url VARCHAR NOT NULL
,is_active BOOLEAN NOT NULL
,last_change INT8 NOT NULL
);
COMMENT ON TABLE auditors
IS 'Table with auditors the exchange uses or has used in the past. Entries never expire as we need to remember the last_change column indefinitely.';
COMMENT ON COLUMN auditors.auditor_pub
IS 'Public key of the auditor.';
COMMENT ON COLUMN auditors.auditor_url
IS 'The base URL of the auditor.';
COMMENT ON COLUMN auditors.is_active
IS 'true if we are currently supporting the use of this auditor.';
COMMENT ON COLUMN auditors.last_change
IS 'Latest time when active status changed. Used to detect replays of old messages.';
CREATE TABLE IF NOT EXISTS auditor_denom_sigs
(auditor_denom_serial BIGSERIAL UNIQUE
,auditor_uuid INT8 NOT NULL REFERENCES auditors (auditor_uuid) ON DELETE CASCADE
,denominations_serial INT8 NOT NULL REFERENCES denominations (denominations_serial) ON DELETE CASCADE
,auditor_sig BYTEA CHECK (LENGTH(auditor_sig)=64)
,PRIMARY KEY (denominations_serial, auditor_uuid)
);
COMMENT ON TABLE auditor_denom_sigs
IS 'Table with auditor signatures on exchange denomination keys.';
COMMENT ON COLUMN auditor_denom_sigs.auditor_uuid
IS 'Identifies the auditor.';
COMMENT ON COLUMN auditor_denom_sigs.denominations_serial
IS 'Denomination the signature is for.';
COMMENT ON COLUMN auditor_denom_sigs.auditor_sig
IS 'Signature of the auditor, of purpose TALER_SIGNATURE_AUDITOR_EXCHANGE_KEYS.';
CREATE TABLE IF NOT EXISTS exchange_sign_keys
(esk_serial BIGSERIAL UNIQUE
,exchange_pub BYTEA PRIMARY KEY CHECK (LENGTH(exchange_pub)=32)
,master_sig BYTEA NOT NULL CHECK (LENGTH(master_sig)=64)
,valid_from INT8 NOT NULL
,expire_sign INT8 NOT NULL
,expire_legal INT8 NOT NULL
);
COMMENT ON TABLE exchange_sign_keys
IS 'Table with master public key signatures on exchange online signing keys.';
COMMENT ON COLUMN exchange_sign_keys.exchange_pub
IS 'Public online signing key of the exchange.';
COMMENT ON COLUMN exchange_sign_keys.master_sig
IS 'Signature affirming the validity of the signing key of purpose TALER_SIGNATURE_MASTER_SIGNING_KEY_VALIDITY.';
COMMENT ON COLUMN exchange_sign_keys.valid_from
IS 'Time when this online signing key will first be used to sign messages.';
COMMENT ON COLUMN exchange_sign_keys.expire_sign
IS 'Time when this online signing key will no longer be used to sign.';
COMMENT ON COLUMN exchange_sign_keys.expire_legal
IS 'Time when this online signing key legally expires.';
CREATE TABLE IF NOT EXISTS signkey_revocations
(signkey_revocations_serial_id BIGSERIAL UNIQUE
,esk_serial INT8 PRIMARY KEY REFERENCES exchange_sign_keys (esk_serial) ON DELETE CASCADE
,master_sig BYTEA NOT NULL CHECK (LENGTH(master_sig)=64)
);
COMMENT ON TABLE signkey_revocations
IS 'remembering which online signing keys have been revoked';
CREATE TABLE IF NOT EXISTS known_coins
(known_coin_id BIGSERIAL UNIQUE
@ -517,65 +583,6 @@ COMMENT ON INDEX prepare_get_index
IS 'for wire_prepare_data_get';
CREATE TABLE IF NOT EXISTS auditors
(auditor_uuid BIGSERIAL UNIQUE
,auditor_pub BYTEA PRIMARY KEY CHECK (LENGTH(auditor_pub)=32)
,auditor_name VARCHAR NOT NULL
,auditor_url VARCHAR NOT NULL
,is_active BOOLEAN NOT NULL
,last_change INT8 NOT NULL
);
COMMENT ON TABLE auditors
IS 'Table with auditors the exchange uses or has used in the past. Entries never expire as we need to remember the last_change column indefinitely.';
COMMENT ON COLUMN auditors.auditor_pub
IS 'Public key of the auditor.';
COMMENT ON COLUMN auditors.auditor_url
IS 'The base URL of the auditor.';
COMMENT ON COLUMN auditors.is_active
IS 'true if we are currently supporting the use of this auditor.';
COMMENT ON COLUMN auditors.last_change
IS 'Latest time when active status changed. Used to detect replays of old messages.';
CREATE TABLE IF NOT EXISTS auditor_denom_sigs
(auditor_denom_serial BIGSERIAL UNIQUE
,auditor_uuid INT8 NOT NULL REFERENCES auditors (auditor_uuid) ON DELETE CASCADE
,denominations_serial INT8 NOT NULL REFERENCES denominations (denominations_serial) ON DELETE CASCADE
,auditor_sig BYTEA CHECK (LENGTH(auditor_sig)=64)
,PRIMARY KEY (denominations_serial, auditor_uuid)
);
COMMENT ON TABLE auditor_denom_sigs
IS 'Table with auditor signatures on exchange denomination keys.';
COMMENT ON COLUMN auditor_denom_sigs.auditor_uuid
IS 'Identifies the auditor.';
COMMENT ON COLUMN auditor_denom_sigs.denominations_serial
IS 'Denomination the signature is for.';
COMMENT ON COLUMN auditor_denom_sigs.auditor_sig
IS 'Signature of the auditor, of purpose TALER_SIGNATURE_AUDITOR_EXCHANGE_KEYS.';
CREATE TABLE IF NOT EXISTS exchange_sign_keys
(esk_serial BIGSERIAL UNIQUE
,exchange_pub BYTEA PRIMARY KEY CHECK (LENGTH(exchange_pub)=32)
,master_sig BYTEA NOT NULL CHECK (LENGTH(master_sig)=64)
,valid_from INT8 NOT NULL
,expire_sign INT8 NOT NULL
,expire_legal INT8 NOT NULL
);
COMMENT ON TABLE exchange_sign_keys
IS 'Table with master public key signatures on exchange online signing keys.';
COMMENT ON COLUMN exchange_sign_keys.exchange_pub
IS 'Public online signing key of the exchange.';
COMMENT ON COLUMN exchange_sign_keys.master_sig
IS 'Signature affirming the validity of the signing key of purpose TALER_SIGNATURE_MASTER_SIGNING_KEY_VALIDITY.';
COMMENT ON COLUMN exchange_sign_keys.valid_from
IS 'Time when this online signing key will first be used to sign messages.';
COMMENT ON COLUMN exchange_sign_keys.expire_sign
IS 'Time when this online signing key will no longer be used to sign.';
COMMENT ON COLUMN exchange_sign_keys.expire_legal
IS 'Time when this online signing key legally expires.';
CREATE TABLE IF NOT EXISTS wire_accounts
(payto_uri VARCHAR PRIMARY KEY
,master_sig BYTEA CHECK (LENGTH(master_sig)=64)
@ -596,15 +603,6 @@ COMMENT ON COLUMN wire_accounts.last_change
-- and is of no concern to the auditor
CREATE TABLE IF NOT EXISTS signkey_revocations
(signkey_revocations_serial_id BIGSERIAL UNIQUE
,esk_serial INT8 PRIMARY KEY REFERENCES exchange_sign_keys (esk_serial) ON DELETE CASCADE
,master_sig BYTEA NOT NULL CHECK (LENGTH(master_sig)=64)
);
COMMENT ON TABLE signkey_revocations
IS 'remembering which online signing keys have been revoked';
CREATE TABLE IF NOT EXISTS work_shards
(shard_serial_id BIGSERIAL UNIQUE
,last_attempt INT8 NOT NULL

67
src/exchangedb/lrbt_callbacks.c
View File

@ -48,6 +48,10 @@ lrbt_cb_table_denominations (void *cls,
struct GNUNET_PQ_ResultSpec rs[] = {
GNUNET_PQ_result_spec_uint64 ("serial",
&td.serial),
GNUNET_PQ_result_spec_uint32 ("denom_type",
&td.details.denominations.denom_type),
GNUNET_PQ_result_spec_uint32 ("age_restrictions",
&td.details.denominations.age_restrictions),
TALER_PQ_result_spec_denom_pub (
"denom_pub",
&td.details.denominations.denom_pub),
@ -139,6 +143,54 @@ lrbt_cb_table_denomination_revocations (void *cls,
}
/**
* 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 PostgresClosure *pg = ctx->pg;
struct TALER_EXCHANGEDB_TableData td = {
.table = TALER_EXCHANGEDB_RT_WIRE_TARGETS
};
for (unsigned int i = 0; i<num_results; i++)
{
struct GNUNET_PQ_ResultSpec rs[] = {
GNUNET_PQ_result_spec_uint64 ("serial",
&td.serial),
GNUNET_PQ_result_spec_string ("payto_uri",
&td.details.wire_targets.payto_uri),
GNUNET_PQ_result_spec_auto_from_type ("kyc_ok",
&td.details.wire_targets.kyc_ok),
GNUNET_PQ_result_spec_string ("oauth_username",
&td.details.wire_targets.oauth_username),
GNUNET_PQ_result_spec_end
};
if (GNUNET_OK !=
GNUNET_PQ_extract_result (result,
rs,
i))
{
GNUNET_break (0);
ctx->error = true;
return;
}
ctx->cb (ctx->cb_cls,
&td);
GNUNET_PQ_cleanup_result (rs);
}
}
/**
* Function called with reserves table entries.
*
@ -828,6 +880,9 @@ lrbt_cb_table_deposits (void *cls,
GNUNET_PQ_result_spec_uint64 (
"serial",
&td.serial),
GNUNET_PQ_result_spec_uint64 (
"shard",
&td.details.deposits.shard),
TALER_PQ_RESULT_SPEC_AMOUNT (
"amount_with_fee",
&td.details.deposits.amount_with_fee),
@ -852,9 +907,15 @@ lrbt_cb_table_deposits (void *cls,
GNUNET_PQ_result_spec_auto_from_type (
"coin_sig",
&td.details.deposits.coin_sig),
TALER_PQ_result_spec_json (
"wire",
&td.details.deposits.wire),
GNUNET_PQ_result_spec_uint64 (
"wire_target_serial_id",
&td.details.deposits.wire_target_serial_id),
GNUNET_PQ_result_spec_json (
"extension_options",
&td.details.deposits.extension_options),
GNUNET_PQ_result_spec_auto_from_type (
"extension_blocked",
&td.details.deposits.extension_blocked),
GNUNET_PQ_result_spec_auto_from_type (
"tiny",
&td.details.deposits.tiny),

91
src/exchangedb/plugin_exchangedb_postgres.c
View File

@ -1144,8 +1144,7 @@ prepare_statements (struct PostgresClosure *pg)
"SELECT"
" aggregation_serial_id"
",deposits.h_contract_terms"
",deposits.wire"
",deposits.h_wire"
",payto_uri"
",kc.coin_pub"
",deposits.merchant_pub"
",wire_out.execution_date"
@ -1157,6 +1156,8 @@ prepare_statements (struct PostgresClosure *pg)
" FROM aggregation_tracking"
" JOIN deposits"
" USING (deposit_serial_id)"
" JOIN wire_targets"
" USING (wire_target_serial_id)"
" JOIN known_coins kc"
" USING (known_coin_id)"
" JOIN denominations denom"
@ -1172,9 +1173,13 @@ prepare_statements (struct PostgresClosure *pg)
",wire_out.execution_date"
",amount_with_fee_val"
",amount_with_fee_frac"
",wire_salt"
",payto_uri"
",denom.fee_deposit_val"
",denom.fee_deposit_frac"
" FROM deposits"
" JOIN wire_targets"
" USING (wire_target_serial_id)"
" JOIN aggregation_tracking"
" USING (deposit_serial_id)"
" JOIN known_coins"
@ -1184,10 +1189,9 @@ prepare_statements (struct PostgresClosure *pg)
" JOIN wire_out"
" USING (wtid_raw)"
" WHERE coin_pub=$1"
" AND h_contract_terms=$2"
" AND h_wire=$3"
" AND merchant_pub=$4;",
4),
" AND merchant_pub=$3"
" AND h_contract_terms=$2",
3),
/* Used in #postgres_insert_aggregation_tracking */
GNUNET_PQ_make_prepare ("insert_aggregation_tracking",
"INSERT INTO aggregation_tracking "
@ -1278,12 +1282,15 @@ prepare_statements (struct PostgresClosure *pg)
",coin_pub"
",amount_with_fee_val"
",amount_with_fee_frac"
",wire"
",payto_uri"
",wire_deadline"
",tiny"
",done"
" FROM deposits d"
" JOIN known_coins USING (known_coin_id)"
" JOIN known_coins"
" USING (known_coin_id)"
" JOIN wire_targets"
" USING (wire_target_serial_id)"
" WHERE wire_deadline >= $1"
" AND wire_deadline < $2"
" AND NOT (EXISTS (SELECT 1"
@ -1314,11 +1321,15 @@ prepare_statements (struct PostgresClosure *pg)
" wireout_uuid"
",execution_date"
",wtid_raw"
",wire_target"
",payto_uri"
",amount_val"
",amount_frac"
" FROM wire_out"
" WHERE wireout_uuid>=$1 AND exchange_account_section=$2"
" JOIN wire_targets"
" USING (wire_target_serial_id)"
" WHERE "
" wireout_uuid>=$1 "
" AND exchange_account_section=$2"
" ORDER BY wireout_uuid ASC;",
2),
/* Used in #postgres_insert_recoup_request() to store recoup
@ -6934,22 +6945,19 @@ handle_wt_result (void *cls,
{
uint64_t rowid;
struct TALER_PrivateContractHash h_contract_terms;
struct TALER_MerchantWireHash h_wire;
struct TALER_CoinSpendPublicKeyP coin_pub;
struct TALER_MerchantPublicKeyP merchant_pub;
struct GNUNET_TIME_Absolute exec_time;
struct TALER_Amount amount_with_fee;
struct TALER_Amount deposit_fee;
struct TALER_DenominationPublicKey denom_pub;
json_t *wire;
char *payto_uri;
struct GNUNET_PQ_ResultSpec rs[] = {
GNUNET_PQ_result_spec_uint64 ("aggregation_serial_id", &rowid),
GNUNET_PQ_result_spec_auto_from_type ("h_contract_terms",
&h_contract_terms),
TALER_PQ_result_spec_json ("wire",
&wire),
GNUNET_PQ_result_spec_auto_from_type ("h_wire",
&h_wire),
GNUNET_PQ_result_spec_string ("payto_uri",
&payto_uri),
TALER_PQ_result_spec_denom_pub ("denom_pub",
&denom_pub),
GNUNET_PQ_result_spec_auto_from_type ("coin_pub",
@ -6977,8 +6985,7 @@ handle_wt_result (void *cls,
ctx->cb (ctx->cb_cls,
rowid,
&merchant_pub,
&h_wire,
wire,
payto_uri,
exec_time,
&h_contract_terms,
&denom_pub,
@ -7070,13 +7077,18 @@ postgres_lookup_transfer_by_deposit (
struct GNUNET_PQ_QueryParam params[] = {
GNUNET_PQ_query_param_auto_from_type (coin_pub),
GNUNET_PQ_query_param_auto_from_type (h_contract_terms),
GNUNET_PQ_query_param_auto_from_type (h_wire),
GNUNET_PQ_query_param_auto_from_type (merchant_pub),
GNUNET_PQ_query_param_end
};
char *payto_uri;
struct TALER_WireSalt wire_salt;
struct GNUNET_PQ_ResultSpec rs[] = {
GNUNET_PQ_result_spec_auto_from_type ("wtid_raw",
wtid),
GNUNET_PQ_result_spec_auto_from_type ("wire_salt",
&wire_salt),
GNUNET_PQ_result_spec_string ("payto_uri",
&payto_uri),
TALER_PQ_result_spec_absolute_time ("execution_date",
exec_time),
TALER_PQ_RESULT_SPEC_AMOUNT ("amount_with_fee",
@ -7093,13 +7105,24 @@ postgres_lookup_transfer_by_deposit (
rs);
if (GNUNET_DB_STATUS_SUCCESS_ONE_RESULT == qs)
{
*pending = false;
memset (kyc,
0,
sizeof (*kyc));
kyc->type = TALER_EXCHANGEDB_KYC_DEPOSIT;
kyc->ok = true;
return qs;
struct TALER_MerchantWireHash wh;
TALER_merchant_wire_signature_hash (payto_uri,
&wire_salt,
&wh);
GNUNET_PQ_cleanup_result (rs);
if (0 ==
GNUNET_memcmp (&wh,
h_wire))
{
*pending = false;
memset (kyc,
0,
sizeof (*kyc));
kyc->type = TALER_EXCHANGEDB_KYC_DEPOSIT;
kyc->ok = true;
return qs;
}
}
if (0 > qs)
return qs;
@ -8653,7 +8676,7 @@ wire_out_serial_helper_cb (void *cls,
uint64_t rowid;
struct GNUNET_TIME_Absolute date;
struct TALER_WireTransferIdentifierRawP wtid;
json_t *wire;
char *payto_uri;
struct TALER_Amount amount;
struct GNUNET_PQ_ResultSpec rs[] = {
GNUNET_PQ_result_spec_uint64 ("wireout_uuid",
@ -8662,8 +8685,8 @@ wire_out_serial_helper_cb (void *cls,
&date),
GNUNET_PQ_result_spec_auto_from_type ("wtid_raw",
&wtid),
TALER_PQ_result_spec_json ("wire_target",
&wire),
GNUNET_PQ_result_spec_string ("payto_uri",
&payto_uri),
TALER_PQ_RESULT_SPEC_AMOUNT ("amount",
&amount),
GNUNET_PQ_result_spec_end
@ -8683,7 +8706,7 @@ wire_out_serial_helper_cb (void *cls,
rowid,
date,
&wtid,
wire,
payto_uri,
&amount);
GNUNET_PQ_cleanup_result (rs);
if (GNUNET_OK != ret)
@ -9536,7 +9559,7 @@ missing_wire_cb (void *cls,
uint64_t rowid;
struct TALER_CoinSpendPublicKeyP coin_pub;
struct TALER_Amount amount;
json_t *wire;
char *payto_uri;
struct GNUNET_TIME_Absolute deadline;
uint8_t tiny;
uint8_t done;
@ -9547,8 +9570,8 @@ missing_wire_cb (void *cls,
&coin_pub),
TALER_PQ_RESULT_SPEC_AMOUNT ("amount_with_fee",
&amount),
TALER_PQ_result_spec_json ("wire",
&wire),
GNUNET_PQ_result_spec_string ("payto_uri",
&payto_uri),
TALER_PQ_result_spec_absolute_time ("wire_deadline",
&deadline),
GNUNET_PQ_result_spec_auto_from_type ("tiny",
@ -9571,7 +9594,7 @@ missing_wire_cb (void *cls,
rowid,
&coin_pub,
&amount,
wire,
payto_uri,
deadline,
tiny,
done);

60
src/exchangedb/test_exchangedb.c
View File

@ -779,7 +779,8 @@ static uint64_t deposit_rowid;
* @param amount_with_fee amount that was deposited including fee
* @param deposit_fee amount the exchange gets to keep as transaction fees
* @param h_contract_terms hash of the proposal data known to merchant and customer
* @param wire wire details for the merchant
* @param wire_target unique ID of the receiver account
* @param payto_uri how to pay the merchant, URI in payto://-format;
* @return transaction status code, #GNUNET_DB_STATUS_SUCCESS_ONE_RESULT to continue to iterate
*/
static enum GNUNET_DB_QueryStatus
@ -790,15 +791,12 @@ deposit_cb (void *cls,
const struct TALER_Amount *amount_with_fee,
const struct TALER_Amount *deposit_fee,
const struct TALER_PrivateContractHash *h_contract_terms,
const json_t *wire)
uint64_t wire_target,
const char *payto_uri)
{
struct TALER_EXCHANGEDB_Deposit *deposit = cls;
struct TALER_MerchantWireHash h_wire;
deposit_rowid = rowid;
GNUNET_assert (GNUNET_OK ==
TALER_JSON_merchant_wire_signature_hash (wire,
&h_wire));
if ( (0 != GNUNET_memcmp (merchant_pub,
&deposit->merchant_pub)) ||
(0 != TALER_amount_cmp (amount_with_fee,
@ -810,8 +808,8 @@ deposit_cb (void *cls,
(0 != memcmp (coin_pub,
&deposit->coin.coin_pub,
sizeof (struct TALER_CoinSpendPublicKeyP))) ||
(0 != GNUNET_memcmp (&h_wire,
&deposit->h_wire)) )
(0 != strcmp (payto_uri,
deposit->receiver_wire_account)) )
{
GNUNET_break (0);
return GNUNET_DB_STATUS_HARD_ERROR;
@ -869,36 +867,18 @@ matching_deposit_cb (void *cls,
* @param cls closure
* @param rowid unique serial ID for the deposit in our DB
* @param exchange_timestamp when did the deposit happen
* @param wallet_timestamp when did the wallet sign the contract
* @param merchant_pub public key of the merchant
* @param deposit deposit details
* @param denom_pub denomination of the @a coin_pub
* @param coin_pub public key of the coin
* @param coin_sig signature from the coin
* @param amount_with_fee amount that was deposited including fee
* @param h_contract_terms hash of the proposal data known to merchant and customer
* @param refund_deadline by which the merchant advised that he might want
* to get a refund
* @param wire_deadline by which the merchant advised that he would like the
* wire transfer to be executed
* @param receiver_wire_account wire details for the merchant, NULL from iterate_matching_deposits()
* @param done flag set if the deposit was already executed (or not)
* @return #GNUNET_OK to continue to iterate, #GNUNET_SYSERR to stop
*/
static int
static enum GNUNET_GenericReturnValue
audit_deposit_cb (void *cls,
uint64_t rowid,
struct GNUNET_TIME_Absolute exchange_timestamp,
struct GNUNET_TIME_Absolute wallet_timestamp,
const struct TALER_MerchantPublicKeyP *merchant_pub,
const struct TALER_EXCHANGEDB_Deposit *deposit,
const struct TALER_DenominationPublicKey *denom_pub,
const struct TALER_CoinSpendPublicKeyP *coin_pub,
const struct TALER_CoinSpendSignatureP *coin_sig,
const struct TALER_Amount *amount_with_fee,
const struct TALER_PrivateContractHash *h_contract_terms,
struct GNUNET_TIME_Absolute refund_deadline,
struct GNUNET_TIME_Absolute wire_deadline,
const json_t *receiver_wire_account,
int done)
bool done)
{
auditor_row_cnt++;
return GNUNET_OK;
@ -1227,7 +1207,6 @@ test_wire_out (const struct TALER_EXCHANGEDB_Deposit *deposit)
/* setup values for wire transfer aggregation data */
merchant_pub_wt = deposit->merchant_pub;
h_wire_wt = deposit->h_wire;
h_contract_terms_wt = deposit->h_contract_terms;
coin_pub_wt = deposit->coin.coin_pub;
@ -1394,7 +1373,7 @@ drop:
* @param rowid deposit table row of the coin's deposit
* @param coin_pub public key of the coin
* @param amount value of the deposit, including fee
* @param wire where should the funds be wired
* @param payto_uri where should the funds be wired
* @param deadline what was the requested wire transfer deadline
* @param tiny did the exchange defer this transfer because it is too small?
* @param done did the exchange claim that it made a transfer?
@ -1404,7 +1383,7 @@ wire_missing_cb (void *cls,
uint64_t rowid,
const struct TALER_CoinSpendPublicKeyP *coin_pub,
const struct TALER_Amount *amount,
const json_t *wire,
const char *payto_uri,
struct GNUNET_TIME_Absolute deadline,
/* bool? */ int tiny,
/* bool? */ int done)
@ -1413,14 +1392,6 @@ wire_missing_cb (void *cls,
struct TALER_MerchantWireHash h_wire;
(void) done;
if (NULL != wire)
GNUNET_assert (GNUNET_OK ==
TALER_JSON_merchant_wire_signature_hash (wire,
&h_wire));
else
memset (&h_wire,
0,
sizeof (h_wire));
if (GNUNET_NO != tiny)
{
GNUNET_break (0);
@ -1443,8 +1414,8 @@ wire_missing_cb (void *cls,
GNUNET_break (0);
result = 66;
}
if (0 != GNUNET_memcmp (&h_wire,
&deposit->h_wire))
if (0 != strcmp (payto_uri,
&deposit->receiver_wire_account))
{
GNUNET_break (0);
result = 66;
@ -1868,7 +1839,6 @@ run (void *cls)
FAILIF (1 !=
plugin->have_deposit (plugin->cls,
&deposit,
GNUNET_YES,
&deposit_fee,
&r));
FAILIF (now.abs_value_us != r.abs_value_us);
@ -1966,7 +1936,6 @@ run (void *cls)
FAILIF (GNUNET_DB_STATUS_SUCCESS_NO_RESULTS !=
plugin->have_deposit (plugin->cls,
&deposit2,
GNUNET_YES,
&deposit_fee,
&r));
deposit2.merchant_pub = deposit.merchant_pub;
@ -1974,7 +1943,6 @@ run (void *cls)
FAILIF (GNUNET_DB_STATUS_SUCCESS_NO_RESULTS !=
plugin->have_deposit (plugin->cls,
&deposit2,
GNUNET_YES,
&deposit_fee,
&r));
}

12
src/include/taler_crypto_lib.h
View File

@ -346,6 +346,18 @@ struct TALER_RefreshCommitmentP
};
/**
* Age restriction commitment of a coin.
*/
struct TALER_AgeHash
{
/**
* The commitment is a SHA-256 hash code.
*/
struct GNUNET_ShortHashCode shash;
};
/**
* Token used for access control to the merchant's unclaimed
* orders.

76
src/include/taler_exchangedb_plugin.h
View File

@ -127,6 +127,7 @@ enum TALER_EXCHANGEDB_ReplicatedTable
{
TALER_EXCHANGEDB_RT_DENOMINATIONS,
TALER_EXCHANGEDB_RT_DENOMINATION_REVOCATIONS,
TALER_EXCHANGEDB_RT_WIRE_TARGETS,
TALER_EXCHANGEDB_RT_RESERVES,
TALER_EXCHANGEDB_RT_RESERVES_IN,
TALER_EXCHANGEDB_RT_RESERVES_CLOSE,
@ -175,6 +176,8 @@ struct TALER_EXCHANGEDB_TableData
*/
struct
{
uint32_t denom_type;
uint32_t age_restrictions;
struct TALER_DenominationPublicKey denom_pub;
struct TALER_MasterSignatureP master_sig;
struct GNUNET_TIME_Absolute valid_from;
@ -194,10 +197,16 @@ struct TALER_EXCHANGEDB_TableData
uint64_t denominations_serial;
} denomination_revocations;
struct
{
char *payto_uri;
bool kyc_ok;
char *oauth_username;
} wire_targets;
struct
{
struct TALER_ReservePublicKeyP reserve_pub;
char *account_details;
/**
* Note: not useful for auditor, because not UPDATEd!
*/
@ -210,7 +219,7 @@ struct TALER_EXCHANGEDB_TableData
{
uint64_t wire_reference;
struct TALER_Amount credit;
char *sender_account_details;
uint64_t sender_account;
char *exchange_account_section;
struct GNUNET_TIME_Absolute execution_date;
uint64_t reserve_uuid;
@ -218,23 +227,23 @@ struct TALER_EXCHANGEDB_TableData
struct
{
uint64_t reserve_uuid;
struct GNUNET_TIME_Absolute execution_date;
struct TALER_WireTransferIdentifierRawP wtid;
char *receiver_account;
uint64_t receiver_account;
struct TALER_Amount amount;
struct TALER_Amount closing_fee;
uint64_t reserve_uuid;
} reserves_close;
struct
{
struct TALER_BlindedCoinHash h_blind_ev;
uint64_t denominations_serial;
struct TALER_DenominationSignature denom_sig;
uint64_t reserve_uuid;
struct TALER_ReserveSignatureP reserve_sig;
struct GNUNET_TIME_Absolute execution_date;
struct TALER_Amount amount_with_fee;
uint64_t reserve_uuid;
uint64_t denominations_serial;
} reserves_out;
struct
@ -269,40 +278,43 @@ struct TALER_EXCHANGEDB_TableData
struct
{
struct TALER_CoinSpendPublicKeyP coin_pub;
struct TALER_DenominationSignature denom_sig;
struct TALER_AgeHash age_hash;
uint64_t denominations_serial;
struct TALER_DenominationSignature denom_sig;
} known_coins;
struct
{
struct TALER_RefreshCommitmentP rc;
uint64_t old_known_coin_id;
struct TALER_CoinSpendSignatureP old_coin_sig;
struct TALER_Amount amount_with_fee;
uint32_t noreveal_index;
uint64_t old_known_coin_id;
} refresh_commitments;
struct
{
uint64_t melt_serial_id;
uint32_t freshcoin_index;
struct TALER_CoinSpendSignatureP link_sig;
uint64_t denominations_serial;
void *coin_ev;
size_t coin_ev_size;
// h_coin_ev omitted, to be recomputed!
struct TALER_DenominationSignature ev_sig;
uint64_t denominations_serial;
uint64_t melt_serial_id;
} refresh_revealed_coins;
struct
{
uint64_t melt_serial_id;
struct TALER_TransferPublicKeyP tp;
struct TALER_TransferPrivateKeyP tprivs[TALER_CNC_KAPPA - 1];
uint64_t melt_serial_id;
} refresh_transfer_keys;
struct
{
uint64_t shard;
uint64_t known_coin_id;
struct TALER_Amount amount_with_fee;
struct GNUNET_TIME_Absolute wallet_timestamp;
struct GNUNET_TIME_Absolute exchange_timestamp;
@ -310,28 +322,28 @@ struct TALER_EXCHANGEDB_TableData
struct GNUNET_TIME_Absolute wire_deadline;
struct TALER_MerchantPublicKeyP merchant_pub;
struct TALER_PrivateContractHash h_contract_terms;
// h_wire omitted, to be recomputed!
struct TALER_CoinSpendSignatureP coin_sig;
json_t *wire;
json_t *extensions;
struct TALER_WireSalt wire_salt;
uint64_t wire_target_serial_id;
bool tiny;
bool done;
uint64_t known_coin_id;
bool extension_blocked;
json_t *extension_options;
} deposits;
struct
{
uint64_t deposit_serial_id;
struct TALER_MerchantSignatureP merchant_sig;
uint64_t rtransaction_id;
struct TALER_Amount amount_with_fee;
uint64_t deposit_serial_id;
} refunds;
struct
{
struct GNUNET_TIME_Absolute execution_date;
struct TALER_WireTransferIdentifierRawP wtid_raw;
json_t *wire_target;
uint64_t wire_target_serial_id;
char *exchange_account_section;
struct TALER_Amount amount;
} wire_out;
@ -354,21 +366,21 @@ struct TALER_EXCHANGEDB_TableData
struct
{
uint64_t known_coin_id;
struct TALER_CoinSpendSignatureP coin_sig;
struct TALER_DenominationBlindingKeyP coin_blind;
struct TALER_Amount amount;
struct GNUNET_TIME_Absolute timestamp;
uint64_t known_coin_id;
uint64_t reserve_out_serial_id;
} recoup;
struct
{
uint64_t known_coin_id;
struct TALER_CoinSpendSignatureP coin_sig;
struct TALER_DenominationBlindingKeyP coin_blind;
struct TALER_Amount amount;
struct GNUNET_TIME_Absolute timestamp;
uint64_t known_coin_id;
uint64_t rrc_serial;
} recoup_refresh;
@ -1519,19 +1531,8 @@ typedef void
* @param cls closure
* @param rowid unique serial ID for the deposit in our DB
* @param exchange_timestamp when did the deposit happen
* @param wallet_timestamp when did the contract happen
* @param merchant_pub public key of the merchant
* @param deposit deposit details
* @param denom_pub denomination public key of @a coin_pub
* @param coin_pub public key of the coin
* @param coin_sig signature from the coin
* @param amount_with_fee amount that was deposited including fee
* @param h_contract_terms hash of the proposal data known to merchant and customer
* @param refund_deadline by which the merchant advised that he might want
* to get a refund
* @param wire_deadline by which the merchant advised that he would like the
* wire transfer to be executed
* @param receiver_wire_account wire details for the merchant including 'url' in payto://-format;
* NULL from iterate_matching_deposits()
* @param done flag set if the deposit was already executed (or not)
* @return #GNUNET_OK to continue to iterate, #GNUNET_SYSERR to stop
*/
@ -1841,7 +1842,7 @@ typedef void
* @param rowid which row in the table is the information from (for diagnostics)
* @param merchant_pub public key of the merchant (should be same for all callbacks with the same @e cls)
* @param h_wire hash of wire transfer details of the merchant (should be same for all callbacks with the same @e cls)
* @param account_details which account did the transfer go to?
* @param account_payto_uri which account did the transfer go to?
* @param exec_time execution time of the wire transfer (should be same for all callbacks with the same @e cls)
* @param h_contract_terms which proposal was this payment about
* @param denom_pub denomination of @a coin_pub
@ -1854,8 +1855,7 @@ typedef void
void *cls,
uint64_t rowid,
const struct TALER_MerchantPublicKeyP *merchant_pub,
const struct TALER_MerchantWireHash *h_wire,
const json_t *account_details,
const char *account_payto_uri,
struct GNUNET_TIME_Absolute exec_time,
const struct TALER_PrivateContractHash *h_contract_terms,
const struct TALER_DenominationPublicKey *denom_pub,
@ -1872,7 +1872,7 @@ typedef void
* @param rowid identifier of the respective row in the database
* @param date timestamp of the wire transfer (roughly)
* @param wtid wire transfer subject
* @param wire wire transfer details of the receiver, including "url" in payto://-format
* @param payto_uri details of the receiver, URI in payto://-format
* @param amount amount that was wired
* @return #GNUNET_OK to continue, #GNUNET_SYSERR to stop iteration
*/
@ -1882,7 +1882,7 @@ typedef enum GNUNET_GenericReturnValue
uint64_t rowid,
struct GNUNET_TIME_Absolute date,
const struct TALER_WireTransferIdentifierRawP *wtid,
const json_t *wire,
const char *payto_uri,
const struct TALER_Amount *amount);
@ -2051,7 +2051,7 @@ typedef void
* @param rowid deposit table row of the coin's deposit
* @param coin_pub public key of the coin
* @param amount value of the deposit, including fee
* @param wire where should the funds be wired, including 'url' in payto://-format
* @param payto_uri where should the funds be wired; URI in payto://-format
* @param deadline what was the requested wire transfer deadline
* @param tiny did the exchange defer this transfer because it is too small?
* @param done did the exchange claim that it made a transfer?
@ -2062,7 +2062,7 @@ typedef void
uint64_t rowid,
const struct TALER_CoinSpendPublicKeyP *coin_pub,
const struct TALER_Amount *amount,
const json_t *wire,
const char *payto_uri,
struct GNUNET_TIME_Absolute deadline,
/* bool? */ int tiny,
/* bool? */ int done);