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finished implementing #4401

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This commit is contained in:
Christian Grothoff 2016-05-19 17:47:27 +02:00
parent 8199c06882
commit 14436d1241
1 changed files with 58 additions and 6 deletions
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64
src/exchangedb/test_exchangedb.c
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@ -372,6 +372,12 @@ commit_coin_cmp (struct TALER_EXCHANGEDB_RefreshCommitCoin *rc1,
*/ */
#define MELT_NEW_COINS 5 #define MELT_NEW_COINS 5
/**
* Which index was 'randomly' chosen for the reveal for the test?
*/
#define MELT_NOREVEAL_INDEX 1
static struct TALER_EXCHANGEDB_RefreshCommitCoin *commit_coins[TALER_CNC_KAPPA]; static struct TALER_EXCHANGEDB_RefreshCommitCoin *commit_coins[TALER_CNC_KAPPA];
/** /**
@ -498,7 +504,7 @@ test_refresh_commit_links (struct TALER_EXCHANGEDB_Session *session,
plugin->get_refresh_commit_link (plugin->cls, plugin->get_refresh_commit_link (plugin->cls,
session, session,
session_hash, session_hash,
1, MELT_NOREVEAL_INDEX,
&cl2)); &cl2));
for (i=0;i<TALER_CNC_KAPPA;i++) for (i=0;i<TALER_CNC_KAPPA;i++)
{ {
@ -527,6 +533,42 @@ test_refresh_commit_links (struct TALER_EXCHANGEDB_Session *session,
} }
static struct GNUNET_HashCode session_hash;
/**
* Function called with the session hashes and transfer secret
* information for a given coin. Checks if they are as expected.
*
* @param cls closure
* @param sh a session the coin was melted in
* @param transfer_pub public transfer key for the session
* @param shared_secret_enc set to shared secret for the session
*/
static void
check_transfer_data (void *cls,
const struct GNUNET_HashCode *sh,
const struct TALER_TransferPublicKeyP *transfer_pub,
const struct TALER_EncryptedLinkSecretP *shared_secret_enc)
{
int *ok = cls;
FAILIF (0 != memcmp (&rclp[MELT_NOREVEAL_INDEX].transfer_pub,
transfer_pub,
sizeof (struct TALER_TransferPublicKeyP)));
FAILIF (0 != memcmp (&rclp[MELT_NOREVEAL_INDEX].shared_secret_enc,
shared_secret_enc,
sizeof (struct TALER_EncryptedLinkSecretP)));
FAILIF (0 != memcmp (&session_hash,
sh,
sizeof (struct GNUNET_HashCode)));
*ok = GNUNET_OK;
return;
drop:
*ok = GNUNET_SYSERR;
}
/** /**
* Function to test melting of coins as part of a refresh session * Function to test melting of coins as part of a refresh session
* *
@ -539,7 +581,6 @@ test_melting (struct TALER_EXCHANGEDB_Session *session)
{ {
struct TALER_EXCHANGEDB_RefreshSession refresh_session; struct TALER_EXCHANGEDB_RefreshSession refresh_session;
struct TALER_EXCHANGEDB_RefreshSession ret_refresh_session; struct TALER_EXCHANGEDB_RefreshSession ret_refresh_session;
struct GNUNET_HashCode session_hash;
struct DenomKeyPair *dkp; struct DenomKeyPair *dkp;
struct DenomKeyPair **new_dkp; struct DenomKeyPair **new_dkp;
/* struct TALER_CoinPublicInfo *coins; */ /* struct TALER_CoinPublicInfo *coins; */
@ -563,7 +604,7 @@ test_melting (struct TALER_EXCHANGEDB_Session *session)
ret_denom_pubs = NULL; ret_denom_pubs = NULL;
/* create and test a refresh session */ /* create and test a refresh session */
refresh_session.num_newcoins = MELT_NEW_COINS; refresh_session.num_newcoins = MELT_NEW_COINS;
refresh_session.noreveal_index = 1; refresh_session.noreveal_index = MELT_NOREVEAL_INDEX;
/* create a denomination (value: 1; fraction: 100) */ /* create a denomination (value: 1; fraction: 100) */
dkp = create_denom_key_pair (512, dkp = create_denom_key_pair (512,
session, session,
@ -603,7 +644,7 @@ test_melting (struct TALER_EXCHANGEDB_Session *session)
FAILIF (ret_refresh_session.num_newcoins != refresh_session.num_newcoins); FAILIF (ret_refresh_session.num_newcoins != refresh_session.num_newcoins);
FAILIF (ret_refresh_session.noreveal_index != refresh_session.noreveal_index); FAILIF (ret_refresh_session.noreveal_index != refresh_session.noreveal_index);
/* check refresh sesison melt data */ /* check refresh session melt data */
{ {
struct TALER_EXCHANGEDB_RefreshMelt *ret_melt; struct TALER_EXCHANGEDB_RefreshMelt *ret_melt;
@ -731,7 +772,7 @@ test_melting (struct TALER_EXCHANGEDB_Session *session)
found = GNUNET_NO; found = GNUNET_NO;
for (cnt=0;cnt < MELT_NEW_COINS;cnt++) for (cnt=0;cnt < MELT_NEW_COINS;cnt++)
{ {
r1 = commit_coins[1][cnt].refresh_link; r1 = commit_coins[MELT_NOREVEAL_INDEX][cnt].refresh_link;
r2 = ldlp->link_data_enc; r2 = ldlp->link_data_enc;
FAILIF (NULL == ldlp->ev_sig.rsa_signature); FAILIF (NULL == ldlp->ev_sig.rsa_signature);
if ( (0 == if ( (0 ==
@ -752,7 +793,18 @@ test_melting (struct TALER_EXCHANGEDB_Session *session)
plugin->free_link_data_list (plugin->cls, plugin->free_link_data_list (plugin->cls,
ldl); ldl);
/* FIXME #4401: test: get_transfer */ {
int ok;
ok = GNUNET_NO;
FAILIF (GNUNET_OK !=
plugin->get_transfer (plugin->cls,
session,
&meltp->coin.coin_pub,
&check_transfer_data,
&ok));
FAILIF (GNUNET_OK != ok);
}
ret = GNUNET_OK; ret = GNUNET_OK;
drop: drop: