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initialization of the database

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This commit is contained in:
Fournier Nicolas 2015-06-30 09:23:04 +02:00
parent c023cdc96a
commit 582e623b13
6 changed files with 411 additions and 288 deletions
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99
src/mintdb/perf_taler_mintdb.c
View File

@ -34,43 +34,74 @@ main (int argc, char ** argv)
struct PERF_TALER_MINTDB_Cmd test[] =
{
// Denomination used to create coins
PERF_TALER_MINTDB_INIT_CMD_INSERT_DENOMINATION ("denomination"),
PERF_TALER_MINTDB_INIT_CMD_DEBUG ("denomination inserted"),
PERF_TALER_MINTDB_INIT_CMD_LOOP ("loop_db_init_deposit",
PERF_TALER_MINTDB_INIT_CMD_LOOP ("01 - denomination loop",
PERF_TALER_MINTDB_NB_DENOMINATION_INIT),
PERF_TALER_MINTDB_INIT_CMD_START_TRANSACTION ("01 - start transaction"),
PERF_TALER_MINTDB_INIT_CMD_INSERT_DENOMINATION ("01 - denomination"),
PERF_TALER_MINTDB_INIT_CMD_COMMIT_TRANSACTION ("01 - commit transaction"),
PERF_TALER_MINTDB_INIT_CMD_SAVE_ARRAY ("01 - save denomination",
"01 - denomination loop",
"01 - denomination",
PERF_TALER_MINTDB_NB_DENOMINATION_SAVE,
PERF_TALER_MINTDB_BLINDCOIN),
PERF_TALER_MINTDB_INIT_CMD_END_LOOP ("01 - denomination loop end",
"01 - denomination loop"),
PERF_TALER_MINTDB_INIT_CMD_DEBUG ("01 - init denomination complete"),
// End of initialization
// Reserve initialization
PERF_TALER_MINTDB_INIT_CMD_LOOP ("02 - init reserve loop",
PERF_TALER_MINTDB_NB_RESERVE_INIT),
PERF_TALER_MINTDB_INIT_CMD_INSERT_RESERVE ("02 - reserve"),
PERF_TALER_MINTDB_INIT_CMD_SAVE_ARRAY ("02 - save reserve",
"02 - init reserve loop",
"02 - reserve",
PERF_TALER_MINTDB_NB_RESERVE_SAVE,
PERF_TALER_MINTDB_RESERVE),
PERF_TALER_MINTDB_INIT_CMD_END_LOOP ("02 - init reserve end loop",
"02 - init reserve loop"),
PERF_TALER_MINTDB_INIT_CMD_DEBUG ("02 - reserve init complete"),
// End reserve init
// Withdrawal initialization
PERF_TALER_MINTDB_INIT_CMD_LOOP ("03 - init withdraw loop",
PERF_TALER_MINTDB_NB_WITHDRAW_INIT),
// PERF_TALER_MINTDB_INIT_CMD_START_TRANSACTION ("03 - start transaction"),
PERF_TALER_MINTDB_INIT_CMD_LOAD_ARRAY ("03 - denomination load",
"03 - init withdraw loop",
"01 - save denomination"),
PERF_TALER_MINTDB_INIT_CMD_LOAD_ARRAY ("03 - reserve load",
"03 - init withdraw loop",
"02 - save reserve"),
PERF_TALER_MINTDB_INIT_CMD_INSERT_WITHDRAW ("03 - withdraw",
"03 - denomination load",
"03 - reserve load"),
// PERF_TALER_MINTDB_INIT_CMD_COMMIT_TRANSACTION ("03 - commit transaction"),
PERF_TALER_MINTDB_INIT_CMD_SAVE_ARRAY ("03 - blindcoin array",
"03 - init withdraw loop",
"03 - withdraw",
PERF_TALER_MINTDB_NB_WITHDRAW_SAVE,
PERF_TALER_MINTDB_BLINDCOIN),
PERF_TALER_MINTDB_INIT_CMD_END_LOOP ("03 - withdraw init end loop",
"03 - init withdraw loop"),
PERF_TALER_MINTDB_INIT_CMD_DEBUG ("03 - withdraw init complete"),
//End of withdrawal initialization
//Deposit initialization
PERF_TALER_MINTDB_INIT_CMD_LOOP ("04 - deposit init loop",
PERF_TALER_MINTDB_NB_DEPOSIT_INIT),
PERF_TALER_MINTDB_INIT_CMD_START_TRANSACTION ("start_transaction_init"),
PERF_TALER_MINTDB_INIT_CMD_INSERT_DEPOSIT ("init_deposit_insert",
"denomination"),
PERF_TALER_MINTDB_INIT_CMD_COMMIT_TRANSACTION ("commit_transaction_init"),
PERF_TALER_MINTDB_INIT_CMD_SAVE_ARRAY ("array_depo",
"loop_db_init_deposit",
"init_deposit_insert",
PERF_TALER_MINTDB_NB_DEPOSIT_GET,
PERF_TALER_MINTDB_INIT_CMD_START_TRANSACTION ("04 - start transaction"),
PERF_TALER_MINTDB_INIT_CMD_INSERT_DEPOSIT ("04 - deposit",
"01 - denomination"),
PERF_TALER_MINTDB_INIT_CMD_COMMIT_TRANSACTION ("04 - commit transaction"),
PERF_TALER_MINTDB_INIT_CMD_SAVE_ARRAY ("04 - deposit array",
"04 - deposit init loop",
"04 - deposit",
PERF_TALER_MINTDB_NB_DEPOSIT_SAVE,
PERF_TALER_MINTDB_DEPOSIT),
PERF_TALER_MINTDB_INIT_CMD_END_LOOP ("endloop_init_deposit",
"loop_db_init_deposit"),
// End of database initialization
PERF_TALER_MINTDB_INIT_CMD_GET_TIME ("deposit_get_start"),
PERF_TALER_MINTDB_INIT_CMD_LOOP ("loop_deposit_get",
PERF_TALER_MINTDB_NB_DEPOSIT_GET),
PERF_TALER_MINTDB_INIT_CMD_START_TRANSACTION ("start_transaction_get"),
PERF_TALER_MINTDB_INIT_CMD_LOAD_ARRAY ("load_deposit",
"loop_deposit_get",
"array_depo"),
PERF_TALER_MINTDB_INIT_CMD_GET_DEPOSIT ("get_deposit",
"load_deposit"),
PERF_TALER_MINTDB_INIT_CMD_COMMIT_TRANSACTION ("commit_transaction_init"),
PERF_TALER_MINTDB_INIT_CMD_END_LOOP ("stop2", "loop_deposit_get"),
PERF_TALER_MINTDB_INIT_CMD_GET_TIME ("deposit_get_end"),
PERF_TALER_MINTDB_INIT_CMD_GAUGER ("deposit_get_commit",
"deposit_get_start",
"deposit_get_end",
"time per deposit check",
PERF_TALER_MINTDB_NB_DEPOSIT_GET),
PERF_TALER_MINTDB_INIT_CMD_END("end"),
PERF_TALER_MINTDB_INIT_CMD_END_LOOP ("04 - deposit init loop end",
"04 - deposit init loop"),
PERF_TALER_MINTDB_INIT_CMD_DEBUG ("04 - deposit init complete"),
// End of deposit initialization
PERF_TALER_MINTDB_INIT_CMD_END ("end"),
};
// Plugin init
GNUNET_log_setup ("perf-taler-mintdb",
"WARNING",

388
src/mintdb/perf_taler_mintdb_init.c
View File

@ -30,108 +30,115 @@
/**
* @return a randomly generated CollectableBlindcoin
* Generate a dummy DenominationKeyInformation for testing purposes
* @return a dummy denomination key
*/
struct TALER_MINTDB_CollectableBlindcoin *
PERF_TALER_MINTDB_collectable_blindcoin_init (
const struct TALER_MINTDB_DenominationKeyIssueInformation *dki,
const struct TALER_MINTDB_Reserve *reserve)
struct TALER_MINTDB_DenominationKeyIssueInformation *
PERF_TALER_MINTDB_denomination_init ()
{
uint32_t random_int;
struct GNUNET_CRYPTO_rsa_PrivateKey *denomination_key;
struct GNUNET_CRYPTO_EddsaPrivateKey *reserve_sig_key;
struct {
struct GNUNET_CRYPTO_EccSignaturePurpose purpose;
uint32_t data;
} unsigned_data;
struct TALER_MINTDB_CollectableBlindcoin *coin;
struct TALER_MINTDB_DenominationKeyIssueInformation *dki;
struct GNUNET_CRYPTO_EddsaPrivateKey *master_prvt;
struct GNUNET_TIME_Absolute anchor;
struct TALER_Amount amount;
GNUNET_assert (NULL !=
(dki = GNUNET_new (struct TALER_MINTDB_DenominationKeyIssueInformation)));
GNUNET_assert (NULL !=
(dki->denom_priv.rsa_private_key
= GNUNET_CRYPTO_rsa_private_key_create (PERF_TALER_MINTDB_RSA_SIZE)));
GNUNET_assert (NULL !=
(dki->denom_pub.rsa_public_key =
GNUNET_CRYPTO_rsa_private_key_get_public (dki->denom_priv.rsa_private_key)));
GNUNET_CRYPTO_rsa_public_key_hash (dki->denom_pub.rsa_public_key,
&dki->issue.denom_hash);
GNUNET_assert (NULL !=
(master_prvt = GNUNET_CRYPTO_eddsa_key_create ()));
GNUNET_CRYPTO_eddsa_key_get_public (master_prvt,
&dki->issue.master.eddsa_pub);
anchor = GNUNET_TIME_absolute_get ();
dki->issue.start = GNUNET_TIME_absolute_hton (anchor);
dki->issue.expire_withdraw =
GNUNET_TIME_absolute_hton (GNUNET_TIME_absolute_add (anchor,
GNUNET_TIME_relative_get_hour_ ()));
dki->issue.expire_spend =
GNUNET_TIME_absolute_hton (GNUNET_TIME_absolute_add (anchor,
GNUNET_TIME_relative_get_hour_ ()));
dki->issue.expire_legal =
GNUNET_TIME_absolute_hton (GNUNET_TIME_absolute_add (anchor,
GNUNET_TIME_relative_get_hour_ ()));
GNUNET_assert (GNUNET_OK ==
TALER_string_to_amount (CURRENCY ":1.1", &amount));
TALER_amount_hton (&dki->issue.value, &amount);
TALER_amount_hton (&dki->issue.fee_withdraw, &amount);
TALER_amount_hton (&dki->issue.fee_deposit, &amount);
TALER_amount_hton (&dki->issue.fee_refresh, &amount);
dki->issue.purpose.purpose = htonl (TALER_SIGNATURE_MASTER_DENOMINATION_KEY_VALIDITY);
dki->issue.purpose.size =
htonl (sizeof (struct TALER_MINTDB_DenominationKeyIssueInformation) -
offsetof (struct TALER_MINTDB_DenominationKeyIssueInformation,
issue.purpose));
GNUNET_assert (GNUNET_OK ==
GNUNET_CRYPTO_eddsa_sign (master_prvt,
&dki->issue.purpose,
&dki->issue.signature.eddsa_signature));
GNUNET_free (master_prvt);
GNUNET_assert (NULL !=
(coin = GNUNET_new (struct TALER_MINTDB_CollectableBlindcoin)));
GNUNET_assert (NULL !=
(reserve_sig_key = GNUNET_CRYPTO_eddsa_key_create ()));
GNUNET_assert (NULL !=
(denomination_key = GNUNET_CRYPTO_rsa_private_key_create (512)));
GNUNET_assert (NULL !=
(coin->denom_pub.rsa_public_key =
GNUNET_CRYPTO_rsa_private_key_get_public (denomination_key)));
GNUNET_CRYPTO_eddsa_key_get_public (reserve_sig_key,
&coin->reserve_pub.eddsa_pub);
GNUNET_assert (GNUNET_OK ==
TALER_string_to_amount (CURRENCY ":1.1",
&coin->amount_with_fee));
GNUNET_assert (GNUNET_OK ==
TALER_string_to_amount (CURRENCY ":1.1",
&coin->withdraw_fee));
random_int =
GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, UINT32_MAX);
GNUNET_assert (NULL !=
(coin->sig.rsa_signature =
GNUNET_CRYPTO_rsa_sign (denomination_key,
&random_int,
sizeof (random_int))));
GNUNET_CRYPTO_hash_create_random (GNUNET_CRYPTO_QUALITY_WEAK,
&coin->h_coin_envelope);
unsigned_data.purpose.size = htonl (sizeof (unsigned_data));
unsigned_data.purpose.purpose = htonl (GNUNET_SIGNATURE_PURPOSE_TEST);
unsigned_data.data = htonl (random_int);
GNUNET_assert (GNUNET_OK ==
GNUNET_CRYPTO_eddsa_sign (reserve_sig_key,
(struct GNUNET_CRYPTO_EccSignaturePurpose *) &unsigned_data,
&coin->reserve_sig.eddsa_signature));
GNUNET_free (reserve_sig_key);
GNUNET_CRYPTO_rsa_private_key_free (denomination_key);
return coin;
return dki;
}
struct TALER_MINTDB_CollectableBlindcoin *
PERF_TALER_MINTDB_collectable_blindcoin_copy (const struct TALER_MINTDB_CollectableBlindcoin *coin)
/**
* Copies the given denomination
* @param reserve the deposit copy
* @return a copy of @a deposit; NULL if error
*/
struct TALER_MINTDB_DenominationKeyIssueInformation *
PERF_TALER_MINTDB_denomination_copy (const struct TALER_MINTDB_DenominationKeyIssueInformation *dki)
{
struct TALER_MINTDB_CollectableBlindcoin *copy;
struct TALER_MINTDB_DenominationKeyIssueInformation *copy;
GNUNET_assert (NULL !=
(copy = GNUNET_new (struct TALER_MINTDB_CollectableBlindcoin)));
*copy = *coin;
// No signature copy function found, Hacking it in
GNUNET_assert (NULL !=
(copy = GNUNET_new (struct TALER_MINTDB_DenominationKeyIssueInformation)));
*copy = *dki;
{
char *buffer = NULL;
int size;
GNUNET_assert (0 <
(size = GNUNET_CRYPTO_rsa_signature_encode (
coin->sig.rsa_signature,
(size = GNUNET_CRYPTO_rsa_private_key_encode (
dki->denom_priv.rsa_private_key,
&buffer)));
GNUNET_assert (NULL !=
(copy->sig.rsa_signature = GNUNET_CRYPTO_rsa_signature_decode(
buffer,
size)));
(copy->denom_priv.rsa_private_key =
GNUNET_CRYPTO_rsa_private_key_decode(buffer, size)));
GNUNET_free (buffer);
}
GNUNET_assert (NULL !=
(copy->denom_pub.rsa_public_key =
GNUNET_CRYPTO_rsa_public_key_dup (coin->denom_pub.rsa_public_key)));
GNUNET_CRYPTO_rsa_public_key_dup (dki->denom_pub.rsa_public_key)));
return copy;
}
/**
* Liberate memory of @a coin
* Free memory of a DenominationKeyIssueInformation
* @param dki pointer to the struct to free
*/
int
PERF_TALER_MINTDB_collectable_blindcoin_free (struct TALER_MINTDB_CollectableBlindcoin *coin)
PERF_TALER_MINTDB_denomination_free (struct TALER_MINTDB_DenominationKeyIssueInformation *dki)
{
if (NULL == coin)
if (NULL ==dki)
return GNUNET_OK;
GNUNET_CRYPTO_rsa_private_key_free (dki->denom_priv.rsa_private_key);
GNUNET_CRYPTO_rsa_public_key_free (dki->denom_pub.rsa_public_key);
GNUNET_free (dki);
GNUNET_CRYPTO_rsa_signature_free (coin->sig.rsa_signature);
GNUNET_CRYPTO_rsa_public_key_free (coin->denom_pub.rsa_public_key);
GNUNET_free (coin);
return GNUNET_OK;
}
/**
* @return a randomly generated reserve
* Generate a dummy reserve for testing
* @return a reserve with 1000 EUR in it
*/
struct TALER_MINTDB_Reserve *
PERF_TALER_MINTDB_reserve_init ()
@ -146,14 +153,18 @@ PERF_TALER_MINTDB_reserve_init ()
GNUNET_CRYPTO_eddsa_key_get_public (reserve_priv ,
&reserve->pub.eddsa_pub);
GNUNET_assert (GNUNET_OK ==
TALER_string_to_amount (CURRENCY ":1.1", &reserve->balance));
TALER_string_to_amount (CURRENCY ":1000", &reserve->balance));
reserve->expiry = GNUNET_TIME_absolute_get_forever_ ();
GNUNET_free (reserve_priv);
return reserve;
}
/**
* Copies the given reserve
* @param reserve the reserve to copy
* @return a copy of @a reserve; NULL if error
*/
struct TALER_MINTDB_Reserve *
PERF_TALER_MINTDB_reserve_copy (const struct TALER_MINTDB_Reserve *reserve)
{
@ -165,6 +176,7 @@ PERF_TALER_MINTDB_reserve_copy (const struct TALER_MINTDB_Reserve *reserve)
/**
* Free memory of a reserve
* @param reserve pointer to the structure to be freed
*/
int
PERF_TALER_MINTDB_reserve_free (struct TALER_MINTDB_Reserve *reserve)
@ -177,36 +189,8 @@ PERF_TALER_MINTDB_reserve_free (struct TALER_MINTDB_Reserve *reserve)
/**
* @return a randomly generated refresh session
*/
struct TALER_MINTDB_RefreshSession *
PERF_TALER_MINTDB_refresh_session_init ()
{
struct TALER_MINTDB_RefreshSession *refresh_session;
GNUNET_assert (NULL !=
(refresh_session = GNUNET_new (struct TALER_MINTDB_RefreshSession)));
refresh_session->noreveal_index = 1;
refresh_session->num_oldcoins = 1;
refresh_session->num_newcoins = 1;
return refresh_session;
}
/**
* Free a refresh session
*/
int
PERF_TALER_MINTDB_refresh_session_free (struct TALER_MINTDB_RefreshSession *refresh_session)
{
GNUNET_free (refresh_session);
return GNUNET_OK;
}
/**
* Create a randomly generated deposit
* Generate a dummy deposit for testing purposes
* @param dki the denomination key used to sign the key
*/
struct TALER_MINTDB_Deposit *
PERF_TALER_MINTDB_deposit_init (const struct TALER_MINTDB_DenominationKeyIssueInformation *dki)
@ -275,8 +259,8 @@ PERF_TALER_MINTDB_deposit_init (const struct TALER_MINTDB_DenominationKeyIssueIn
GNUNET_assert(NULL !=
(eddsa_prv = GNUNET_CRYPTO_eddsa_key_create ()));
GNUNET_CRYPTO_eddsa_key_get_public (
eddsa_prv,
&merchant_pub.eddsa_pub);
eddsa_prv,
&merchant_pub.eddsa_pub);
GNUNET_free (eddsa_prv);
}
GNUNET_CRYPTO_hash_create_random (GNUNET_CRYPTO_QUALITY_WEAK,
@ -305,6 +289,11 @@ PERF_TALER_MINTDB_deposit_init (const struct TALER_MINTDB_DenominationKeyIssueIn
}
/**
* Copies the given deposit
* @param reserve the deposit copy
* @return a copy of @a deposit; NULL if error
*/
struct TALER_MINTDB_Deposit *
PERF_TALER_MINTDB_deposit_copy (const struct TALER_MINTDB_Deposit *deposit)
{
@ -334,6 +323,7 @@ PERF_TALER_MINTDB_deposit_copy (const struct TALER_MINTDB_Deposit *deposit)
/**
* Free memory of a deposit
* @param deposit pointer to the structure to free
*/
int
PERF_TALER_MINTDB_deposit_free (struct TALER_MINTDB_Deposit *deposit)
@ -350,71 +340,30 @@ PERF_TALER_MINTDB_deposit_free (struct TALER_MINTDB_Deposit *deposit)
/**
* Generate a randomly generate DenominationKeyInformation
* Generate a CollectableBlindcoin for testing purpuses
* @param dki denomination key used to sign the coin
* @param reserve reserve providing the money for the coin
* @return a randomly generated CollectableBlindcoin
*/
struct TALER_MINTDB_DenominationKeyIssueInformation *
PERF_TALER_MINTDB_denomination_init ()
struct TALER_MINTDB_CollectableBlindcoin *
PERF_TALER_MINTDB_collectable_blindcoin_init (
const struct TALER_MINTDB_DenominationKeyIssueInformation *dki,
const struct TALER_MINTDB_Reserve *reserve)
{
struct TALER_MINTDB_DenominationKeyIssueInformation *dki;
struct GNUNET_CRYPTO_EddsaPrivateKey *master_prvt;
struct GNUNET_TIME_Absolute anchor;
struct TALER_Amount amount;
uint32_t random_int;
struct GNUNET_CRYPTO_rsa_PrivateKey *denomination_key;
struct GNUNET_CRYPTO_EddsaPrivateKey *reserve_sig_key;
struct {
struct GNUNET_CRYPTO_EccSignaturePurpose purpose;
uint32_t data;
} unsigned_data;
struct TALER_MINTDB_CollectableBlindcoin *coin;
GNUNET_assert (NULL !=
(coin = GNUNET_new (struct TALER_MINTDB_CollectableBlindcoin)));
GNUNET_assert (NULL !=
(dki = GNUNET_new (struct TALER_MINTDB_DenominationKeyIssueInformation)));
GNUNET_assert (NULL !=
(dki->denom_priv.rsa_private_key
= GNUNET_CRYPTO_rsa_private_key_create (PERF_TALER_MINTDB_RSA_SIZE)));
GNUNET_assert (NULL !=
(dki->denom_pub.rsa_public_key =
GNUNET_CRYPTO_rsa_private_key_get_public (dki->denom_priv.rsa_private_key)));
GNUNET_CRYPTO_rsa_public_key_hash (dki->denom_pub.rsa_public_key,
&dki->issue.denom_hash);
GNUNET_assert (NULL !=
(master_prvt = GNUNET_CRYPTO_eddsa_key_create ()));
GNUNET_CRYPTO_eddsa_key_get_public (master_prvt,
&dki->issue.master.eddsa_pub);
anchor = GNUNET_TIME_absolute_get ();
dki->issue.start = GNUNET_TIME_absolute_hton (anchor);
dki->issue.expire_withdraw =
GNUNET_TIME_absolute_hton (GNUNET_TIME_absolute_add (anchor,
GNUNET_TIME_relative_get_hour_ ()));
dki->issue.expire_spend =
GNUNET_TIME_absolute_hton (GNUNET_TIME_absolute_add (anchor,
GNUNET_TIME_relative_get_hour_ ()));
dki->issue.expire_legal =
GNUNET_TIME_absolute_hton (GNUNET_TIME_absolute_add (anchor,
GNUNET_TIME_relative_get_hour_ ()));
GNUNET_assert (GNUNET_OK ==
TALER_string_to_amount (CURRENCY ":1.1", &amount));
TALER_amount_hton (&dki->issue.value, &amount);
TALER_amount_hton (&dki->issue.fee_withdraw, &amount);
TALER_amount_hton (&dki->issue.fee_deposit, &amount);
TALER_amount_hton (&dki->issue.fee_refresh, &amount);
dki->issue.purpose.purpose = htonl (TALER_SIGNATURE_MASTER_DENOMINATION_KEY_VALIDITY);
dki->issue.purpose.size =
htonl (sizeof (struct TALER_MINTDB_DenominationKeyIssueInformation) -
offsetof (struct TALER_MINTDB_DenominationKeyIssueInformation,
issue.purpose));
GNUNET_assert (GNUNET_OK ==
GNUNET_CRYPTO_eddsa_sign (master_prvt,
&dki->issue.purpose,
&dki->issue.signature.eddsa_signature));
GNUNET_free (master_prvt);
return dki;
}
struct TALER_MINTDB_DenominationKeyIssueInformation *
PERF_TALER_MINTDB_denomination_copy (const struct TALER_MINTDB_DenominationKeyIssueInformation *dki)
{
struct TALER_MINTDB_DenominationKeyIssueInformation *copy;
GNUNET_assert (NULL !=
(copy = GNUNET_new (struct TALER_MINTDB_DenominationKeyIssueInformation)));
*copy = *dki;
(reserve_sig_key = GNUNET_CRYPTO_eddsa_key_create ()));
{
char *buffer = NULL;
int size;
@ -423,29 +372,118 @@ PERF_TALER_MINTDB_denomination_copy (const struct TALER_MINTDB_DenominationKeyIs
dki->denom_priv.rsa_private_key,
&buffer)));
GNUNET_assert (NULL !=
(copy->denom_priv.rsa_private_key =
GNUNET_CRYPTO_rsa_private_key_decode(buffer, size)));
(denomination_key =
GNUNET_CRYPTO_rsa_private_key_decode (buffer, size)));
GNUNET_free (buffer);
}
GNUNET_assert (NULL !=
(copy->denom_pub.rsa_public_key =
GNUNET_CRYPTO_rsa_public_key_dup (dki->denom_pub.rsa_public_key)));
return copy;
(coin->denom_pub.rsa_public_key =
GNUNET_CRYPTO_rsa_private_key_get_public (denomination_key)));
coin->reserve_pub.eddsa_pub = reserve->pub.eddsa_pub;
GNUNET_assert (GNUNET_OK ==
TALER_string_to_amount (CURRENCY ":1.1",
&coin->amount_with_fee));
GNUNET_assert (GNUNET_OK ==
TALER_string_to_amount (CURRENCY ":1.1",
&coin->withdraw_fee));
random_int =
GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, UINT32_MAX);
GNUNET_assert (NULL !=
(coin->sig.rsa_signature =
GNUNET_CRYPTO_rsa_sign (denomination_key,
&random_int,
sizeof (random_int))));
GNUNET_CRYPTO_hash_create_random (GNUNET_CRYPTO_QUALITY_WEAK,
&coin->h_coin_envelope);
unsigned_data.purpose.size = htonl (sizeof (unsigned_data));
unsigned_data.purpose.purpose = htonl (GNUNET_SIGNATURE_PURPOSE_TEST);
unsigned_data.data = htonl (random_int);
GNUNET_assert (GNUNET_OK ==
GNUNET_CRYPTO_eddsa_sign (reserve_sig_key,
(struct GNUNET_CRYPTO_EccSignaturePurpose *) &unsigned_data,
&coin->reserve_sig.eddsa_signature));
GNUNET_free (reserve_sig_key);
GNUNET_CRYPTO_rsa_private_key_free (denomination_key);
return coin;
}
/**
* Free memory for a DenominationKeyIssueInformation
* Copies the given coin
* @param coin the coin to copy
* @return a copy of coin; NULL if error
*/
struct TALER_MINTDB_CollectableBlindcoin *
PERF_TALER_MINTDB_collectable_blindcoin_copy (const struct TALER_MINTDB_CollectableBlindcoin *coin)
{
struct TALER_MINTDB_CollectableBlindcoin *copy;
GNUNET_assert (NULL !=
(copy = GNUNET_new (struct TALER_MINTDB_CollectableBlindcoin)));
*copy = *coin;
// No signature copy function found, Hacking it in
{
char *buffer = NULL;
int size;
GNUNET_assert (0 <
(size = GNUNET_CRYPTO_rsa_signature_encode (
coin->sig.rsa_signature,
&buffer)));
GNUNET_assert (NULL !=
(copy->sig.rsa_signature = GNUNET_CRYPTO_rsa_signature_decode(
buffer,
size)));
GNUNET_free (buffer);
}
GNUNET_assert (NULL !=
(copy->denom_pub.rsa_public_key =
GNUNET_CRYPTO_rsa_public_key_dup (coin->denom_pub.rsa_public_key)));
return copy;
}
/**
* Liberate memory of @a coin
* @param coin pointer to the structure to free
*/
int
PERF_TALER_MINTDB_denomination_free (struct TALER_MINTDB_DenominationKeyIssueInformation *dki)
PERF_TALER_MINTDB_collectable_blindcoin_free (struct TALER_MINTDB_CollectableBlindcoin *coin)
{
if (NULL ==dki)
if (NULL == coin)
return GNUNET_OK;
GNUNET_CRYPTO_rsa_private_key_free (dki->denom_priv.rsa_private_key);
GNUNET_CRYPTO_rsa_public_key_free (dki->denom_pub.rsa_public_key);
GNUNET_free (dki);
GNUNET_CRYPTO_rsa_signature_free (coin->sig.rsa_signature);
GNUNET_CRYPTO_rsa_public_key_free (coin->denom_pub.rsa_public_key);
GNUNET_free (coin);
return GNUNET_OK;
}
/**
* @return a randomly generated refresh session
*/
struct TALER_MINTDB_RefreshSession *
PERF_TALER_MINTDB_refresh_session_init ()
{
struct TALER_MINTDB_RefreshSession *refresh_session;
GNUNET_assert (NULL !=
(refresh_session = GNUNET_new (struct TALER_MINTDB_RefreshSession)));
refresh_session->noreveal_index = 1;
refresh_session->num_oldcoins = 1;
refresh_session->num_newcoins = 1;
return refresh_session;
}
/**
* Free a refresh session
*/
int
PERF_TALER_MINTDB_refresh_session_free (struct TALER_MINTDB_RefreshSession *refresh_session)
{
GNUNET_free (refresh_session);
return GNUNET_OK;
}

103
src/mintdb/perf_taler_mintdb_init.h
View File

@ -27,70 +27,72 @@
#define CURRENCY "EUR"
/**
* @return a randomly generated CollectableBlindcoin
* Generate a dummy DenominationKeyInformation for testing purposes
* @return a dummy denomination key
*/
struct TALER_MINTDB_CollectableBlindcoin *
PERF_TALER_MINTDB_collectable_blindcoin_init (const struct TALER_MINTDB_DenominationKeyIssueInformation *dki,
const struct TALER_MINTDB_Reserve *reserve);
struct TALER_MINTDB_DenominationKeyIssueInformation *
PERF_TALER_MINTDB_denomination_init (void);
/**
* @returns a copy of @a coin
* Copies the given denomination
* @param reserve the deposit copy
* @return a copy of @a deposit; NULL if error
*/
struct TALER_MINTDB_CollectableBlindcoin *
PERF_TALER_MINTDB_collectable_blindcoin_copy (const struct TALER_MINTDB_CollectableBlindcoin *coin);
struct TALER_MINTDB_DenominationKeyIssueInformation *
PERF_TALER_MINTDB_denomination_copy (
const struct TALER_MINTDB_DenominationKeyIssueInformation *dki);
/**
* Liberate memory of @a coin
* Free memory of a DenominationKeyIssueInformation
* @param dki pointer to the struct to free
*/
int
PERF_TALER_MINTDB_collectable_blindcoin_free (struct TALER_MINTDB_CollectableBlindcoin *coin);
PERF_TALER_MINTDB_denomination_free (
struct TALER_MINTDB_DenominationKeyIssueInformation *dki);
/**
* @return a randomly generated reserve
* Generate a dummy reserve for testing
* @return a reserve with 1000 EUR in it
*/
struct TALER_MINTDB_Reserve *
PERF_TALER_MINTDB_reserve_init (void);
/**
* Returns a copy of @reserve
* Copies the given reserve
* @param reserve the reserve to copy
* @return a copy of @a reserve; NULL if error
*/
struct TALER_MINTDB_Reserve *
PERF_TALER_MINTDB_reserve_copy (const struct TALER_MINTDB_Reserve *reserve);
/**
* Frees memory allocated to @a reserve
* Free memory of a reserve
* @param reserve pointer to the structure to be freed
*/
int
PERF_TALER_MINTDB_reserve_free (struct TALER_MINTDB_Reserve *reserve);
/**
* @return a randomly generated refresh session
*/
struct TALER_MINTDB_RefreshSession *
PERF_TALER_MINTDB_refresh_session_init (void);
/**
* Frees memory of a refresh_session
*/
int
PERF_TALER_MINTDB_refresh_session_free (struct TALER_MINTDB_RefreshSession *refresh_session);
/**
* Create a randomly generated deposit
* Generate a dummy deposit for testing purposes
* @param dki the denomination key used to sign the key
*/
struct TALER_MINTDB_Deposit *
PERF_TALER_MINTDB_deposit_init (const struct TALER_MINTDB_DenominationKeyIssueInformation *dki);
PERF_TALER_MINTDB_deposit_init (
const struct TALER_MINTDB_DenominationKeyIssueInformation *dki);
/**
* @returns a copy of @a deposit
* Copies the given deposit
* @param reserve the deposit copy
* @return a copy of @a deposit; NULL if error
*/
struct TALER_MINTDB_Deposit *
PERF_TALER_MINTDB_deposit_copy (const struct TALER_MINTDB_Deposit *deposit);
@ -98,29 +100,41 @@ PERF_TALER_MINTDB_deposit_copy (const struct TALER_MINTDB_Deposit *deposit);
/**
* Free memory of a deposit
* @param deposit pointer to the structure to free
*/
int
PERF_TALER_MINTDB_deposit_free (struct TALER_MINTDB_Deposit *deposit);
/**
* Generate a randomly generate DenominationKeyInformation
* Generate a CollectableBlindcoin for testing purpuses
* @param dki denomination key used to sign the coin
* @param reserve reserve providing the money for the coin
* @return a randomly generated CollectableBlindcoin
*/
struct TALER_MINTDB_DenominationKeyIssueInformation *
PERF_TALER_MINTDB_denomination_init (void);
struct TALER_MINTDB_CollectableBlindcoin *
PERF_TALER_MINTDB_collectable_blindcoin_init (
const struct TALER_MINTDB_DenominationKeyIssueInformation *dki,
const struct TALER_MINTDB_Reserve *reserve);
/**
* @returns a copy of @a dki
* Copies the given coin
* @param coin the coin to copy
* @return a copy of coin; NULL if error
*/
struct TALER_MINTDB_DenominationKeyIssueInformation *
PERF_TALER_MINTDB_denomination_copy (const struct TALER_MINTDB_DenominationKeyIssueInformation *dki);
struct TALER_MINTDB_CollectableBlindcoin *
PERF_TALER_MINTDB_collectable_blindcoin_copy (
const struct TALER_MINTDB_CollectableBlindcoin *coin);
/**
* Free memory for a DenominationKeyIssueInformation
* Liberate memory of @a coin
* @param coin pointer to the structure to free
*/
int
PERF_TALER_MINTDB_denomination_free (struct TALER_MINTDB_DenominationKeyIssueInformation *dki);
PERF_TALER_MINTDB_collectable_blindcoin_free (
struct TALER_MINTDB_CollectableBlindcoin *coin);
/**
@ -135,4 +149,19 @@ PERF_TALER_MINTDB_coin_public_info_init (void);
*/
int PERF_TALER_MINTDB_coin_public_info_free (struct TALER_CoinPublicInfo *cpi);
/**
* @return a randomly generated refresh session
*/
struct TALER_MINTDB_RefreshSession *
PERF_TALER_MINTDB_refresh_session_init (void);
/**
* Frees memory of a refresh_session
*/
int
PERF_TALER_MINTDB_refresh_session_free (
struct TALER_MINTDB_RefreshSession *refresh_session);
#endif

20
src/mintdb/perf_taler_mintdb_interpreter.c
View File

@ -202,7 +202,7 @@ interpret_end_loop (struct PERF_TALER_MINTDB_interpreter_state *state)
{
unsigned int i;
union PERF_TALER_MINTDB_Data zero = {0};
unsigned int jump;
int jump;
GNUNET_assert (GNUNET_SYSERR !=
(jump = cmd_find (state->cmd,
state->cmd[state->i]
@ -235,7 +235,7 @@ interpret_end_loop (struct PERF_TALER_MINTDB_interpreter_state *state)
static void
interpret_save_array (struct PERF_TALER_MINTDB_interpreter_state *state)
{
unsigned int loop_index, save_index;
int loop_index, save_index;
unsigned int selection_chance;
// Array initialization on first loop iteration
@ -314,7 +314,8 @@ interpret_save_array (struct PERF_TALER_MINTDB_interpreter_state *state)
static void
interpret_load_array (struct PERF_TALER_MINTDB_interpreter_state *state)
{
unsigned int loop_index, save_index, loop_iter, permut_index;
unsigned int loop_iter;
int loop_index, save_index;
union PERF_TALER_MINTDB_Data zero = {0};
union PERF_TALER_MINTDB_Data *loaded_data;
@ -327,11 +328,18 @@ interpret_load_array (struct PERF_TALER_MINTDB_interpreter_state *state)
state->cmd[state->i]
.details.load_array.label_save)));
loop_iter = state->cmd[loop_index].details.loop.curr_iteration;
permut_index = state->cmd[state->i].details.load_array.permutation[loop_iter];
{
int i, quotient;
quotient = loop_iter / state->cmd[save_index].details.save_array.nb_saved;
loop_iter = loop_iter % state->cmd[save_index].details.save_array.nb_saved;
for (i=0; i<=quotient; i++){
loop_iter = state->cmd[state->i].details.load_array.permutation[loop_iter];
}
}
/* Extracting the data from the loop_indexth indice in save_index
* array.
*/
loaded_data = &state->cmd[save_index].details.save_array.data_saved[permut_index];
loaded_data = &state->cmd[save_index].details.save_array.data_saved[loop_index];
switch (state->cmd[state->i].exposed_type)
{
case PERF_TALER_MINTDB_TIME:
@ -393,7 +401,7 @@ interpret (struct PERF_TALER_MINTDB_interpreter_state *state)
case PERF_TALER_MINTDB_CMD_GAUGER:
{
unsigned int start_index, stop_index;
int start_index, stop_index;
struct timespec start, stop;
unsigned long elapsed_ms;

78
src/mintdb/perf_taler_mintdb_interpreter.h
View File

@ -38,7 +38,7 @@
/**
*
* Prints @ _label to stdout
*/
#define PERF_TALER_MINTDB_INIT_CMD_DEBUG(_label) \
{ \
@ -86,6 +86,10 @@
/**
* Commits the duration between @a _label_start and @a _label_stop
* to Gauger with @a _description explaining
* @param _label_start label of the start of the measurment
* @param _label_stop label of the end of the measurment
* @param _description description of the measure displayed in gauger
* @param _divide number of measurments in the interval
*/
#define PERF_TALER_MINTDB_INIT_CMD_GAUGER(_label, _label_start, _label_stop, _description, _divide) \
{ \
@ -151,27 +155,26 @@
.label_save = _label_save \
} \
}
/**
* Insert a deposit into the database
* Inserts informations about a denomination key in the database
*/
#define PERF_TALER_MINTDB_INIT_CMD_INSERT_DEPOSIT(_label, _label_dki) \
#define PERF_TALER_MINTDB_INIT_CMD_INSERT_DENOMINATION(_label) \
{ \
.command = PERF_TALER_MINTDB_CMD_INSERT_DEPOSIT,\
.command = PERF_TALER_MINTDB_CMD_INSERT_DENOMINATION, \
.label = _label, \
.exposed_type = PERF_TALER_MINTDB_DEPOSIT, \
.details.insert_deposit.label_dki = _label_dki, \
.exposed_type = PERF_TALER_MINTDB_DENOMINATION_INFO, \
}
/**
* Check if a deposit is in the database
* @param _label_deposit Label of the deposit to use
* Polls the database about informations regarding a specific denomination key
*/
#define PERF_TALER_MINTDB_INIT_CMD_GET_DEPOSIT(_label, _label_deposit) \
#define PERF_TALER_MINTDB_INIT_CMD_GET_DENOMINATION(_label, _label_source) \
{ \
.command = PERF_TALER_MINTDB_CMD_GET_DEPOSIT, \
.command = PERF_TALER_MINTDB_CMD_GET_DENOMINATION, \
.label = _label, \
.exposed_type = PERF_TALER_MINTDB_NONE, \
.details.get_deposit.label_source = _label_deposit \
.details.get_denomination.label_source = _label_source, \
}
/**
@ -198,8 +201,36 @@
}
/**
* Insert a deposit into the database
* @param _label_dki source to use for the denomination key
*/
#define PERF_TALER_MINTDB_INIT_CMD_INSERT_DEPOSIT(_label, _label_dki) \
{ \
.command = PERF_TALER_MINTDB_CMD_INSERT_DEPOSIT,\
.label = _label, \
.exposed_type = PERF_TALER_MINTDB_DEPOSIT, \
.details.insert_deposit.label_dki = _label_dki, \
}
/**
* Check if a deposit is in the database
* @param _label_deposit Label of the deposit to use
*/
#define PERF_TALER_MINTDB_INIT_CMD_GET_DEPOSIT(_label, _label_deposit) \
{ \
.command = PERF_TALER_MINTDB_CMD_GET_DEPOSIT, \
.label = _label, \
.exposed_type = PERF_TALER_MINTDB_NONE, \
.details.get_deposit.label_source = _label_deposit \
}
/**
* Inserts informations about a withdrawal in the database
* @param _label_dki denomination key used to sign the coin
* @param _label_reserve reserve used to emmit the coin
*/
#define PERF_TALER_MINTDB_INIT_CMD_INSERT_WITHDRAW(_label, _label_dki, _label_reserve) \
{ \
@ -208,9 +239,9 @@
.exposed_type = PERF_TALER_MINTDB_BLINDCOIN, \
.details.insert_withdraw = {\
.label_dki = _label_dki, \
.label.reserve = _label_reserve, \
.label_reserve = _label_reserve, \
} \
}\
}
/**
@ -224,27 +255,6 @@
.details.get_withdraw.label_source = _label_source, \
}
/**
* Inserts informations about a denomination key in the database
*/
#define PERF_TALER_MINTDB_INIT_CMD_INSERT_DENOMINATION(_label) \
{ \
.command = PERF_TALER_MINTDB_CMD_INSERT_DENOMINATION, \
.label = _label, \
.exposed_type = PERF_TALER_MINTDB_DENOMINATION_INFO, \
}
/**
* Polls the database about informations regarding a specific denomination key
*/
#define PERF_TALER_MINTDB_INIT_CMD_GET_DENOMINATION(_label, _label_source) \
{ \
.command = PERF_TALER_MINTDB_CMD_GET_DENOMINATION, \
.label = _label, \
.exposed_type = PERF_TALER_MINTDB_NONE, \
.details.get_denomination.label_source = _label_source, \
}
/**
* The type of data stored

11
src/mintdb/perf_taler_mintdb_values.h
View File

@ -22,10 +22,17 @@
#define __PERF_TALER_MINTDB__VALUES_H__
#define PERF_TALER_MINTDB_NB_DENOMINATION_INIT 100
#define PERF_TALER_MINTDB_NB_DENOMINATION_SAVE 100
#define PERF_TALER_MINTDB_NB_DEPOSIT_INIT 100
#define PERF_TALER_MINTDB_NB_DEPOSIT_GET 1
#define PERF_TALER_MINTDB_NB_RESERVE_INIT 10000
#define PERF_TALER_MINTDB_NB_RESERVE_SAVE 1000
#define PERF_TALER_MINTDB_NB_DEPOSIT_INIT 100000
#define PERF_TALER_MINTDB_NB_DEPOSIT_SAVE 1000
#define PERF_TALER_MINTDB_NB_WITHDRAW_INIT 100000
#define PERF_TALER_MINTDB_NB_WITHDRAW_SAVE 1000
#endif