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expand testcase to cover TALER_EXCHANGEDB_denomination_key_revoke

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This commit is contained in:
Christian Grothoff 2017-04-09 20:51:19 +02:00
parent 11b8710a5c
commit c298436020
No known key found for this signature in database
GPG Key ID: 939E6BE1E29FC3CC
1 changed files with 84 additions and 3 deletions
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87
src/exchangedb/test_exchangedb_denomkeys.c
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@ -51,6 +51,11 @@ dki_iter (void *cls,
{
const struct TALER_EXCHANGEDB_DenominationKeyIssueInformation *exp = cls;
if (NULL != revocation_master_sig)
{
GNUNET_break (0);
return GNUNET_SYSERR;
}
if (0 != memcmp (&exp->issue,
&dki->issue,
sizeof (struct TALER_EXCHANGEDB_DenominationKeyInformationP)))
@ -76,6 +81,56 @@ dki_iter (void *cls,
}
/**
* @brief Iterator called on revoked denomination key.
*
* @param cls closure with expected DKI
* @param dki the denomination key
* @param alias coin alias
* @param revocation_master_sig non-NULL if @a dki was revoked
* @return #GNUNET_OK to continue to iterate,
* #GNUNET_NO to stop iteration with no error,
* #GNUNET_SYSERR to abort iteration with error!
*/
static int
dki_iter_revoked (void *cls,
const char *alias,
const struct TALER_EXCHANGEDB_DenominationKeyIssueInformation *dki,
const struct TALER_MasterSignatureP *revocation_master_sig)
{
const struct TALER_EXCHANGEDB_DenominationKeyIssueInformation *exp = cls;
if (NULL == revocation_master_sig)
{
GNUNET_break (0);
return GNUNET_SYSERR;
}
if (0 != memcmp (&exp->issue,
&dki->issue,
sizeof (struct TALER_EXCHANGEDB_DenominationKeyInformationP)))
{
GNUNET_break (0);
return GNUNET_SYSERR;
}
if (0 !=
GNUNET_CRYPTO_rsa_private_key_cmp (exp->denom_priv.rsa_private_key,
dki->denom_priv.rsa_private_key))
{
GNUNET_break (0);
return GNUNET_SYSERR;
}
if (0 !=
GNUNET_CRYPTO_rsa_public_key_cmp (exp->denom_pub.rsa_public_key,
dki->denom_pub.rsa_public_key))
{
GNUNET_break (0);
return GNUNET_SYSERR;
}
return GNUNET_OK;
}
int
main (int argc,
const char *const argv[])
@ -84,12 +139,16 @@ main (int argc,
char *enc;
size_t enc_size;
struct TALER_EXCHANGEDB_DenominationKeyIssueInformation dki_read;
struct GNUNET_CRYPTO_EddsaPrivateKey *pk;
struct TALER_MasterPrivateKeyP master_priv;
struct TALER_MasterPublicKeyP master_pub;
char *enc_read;
size_t enc_read_size;
char *tmpfile;
char *tmpdir2;
char *tmpdir;
int ret;
struct GNUNET_TIME_Absolute start;
ret = 1;
GNUNET_log_setup ("test-exchangedb-denomkeys",
@ -100,7 +159,11 @@ main (int argc,
tmpfile = NULL;
dki.denom_priv.rsa_private_key = NULL;
dki_read.denom_priv.rsa_private_key = NULL;
memset (&master_pub, 42, sizeof (master_pub)); /* for now does not matter */
pk = GNUNET_CRYPTO_eddsa_key_create ();
master_priv.eddsa_priv = *pk;
GNUNET_CRYPTO_eddsa_key_get_public (pk,
&master_pub.eddsa_pub);
GNUNET_free (pk);
GNUNET_CRYPTO_random_block (GNUNET_CRYPTO_QUALITY_WEAK,
&dki.issue,
sizeof (struct TALER_EXCHANGEDB_DenominationKeyInformationP));
@ -111,12 +174,13 @@ main (int argc,
enc_size = GNUNET_CRYPTO_rsa_private_key_encode (dki.denom_priv.rsa_private_key,
&enc);
EXITIF (NULL == (tmpdir = GNUNET_DISK_mkdtemp ("test_exchangedb_dki")));
start = GNUNET_TIME_absolute_ntoh (dki.issue.properties.start);
GNUNET_asprintf (&tmpfile,
"%s/%s/%s/%s",
"%s/%s/%s/%llu",
tmpdir,
TALER_EXCHANGEDB_DIR_DENOMINATION_KEYS,
"cur-unit-uuid",
"testkey.key");
(unsigned long long) start.abs_value_us);
EXITIF (GNUNET_OK !=
TALER_EXCHANGEDB_denomination_key_write (tmpfile,
&dki));
@ -129,6 +193,23 @@ main (int argc,
&dki_iter,
&dki));
GNUNET_asprintf (&tmpdir2,
"%s/%s/",
tmpdir,
TALER_EXCHANGEDB_DIR_DENOMINATION_KEYS);
EXITIF (GNUNET_OK !=
TALER_EXCHANGEDB_denomination_key_revoke (tmpdir2,
"cur-unit-uuid",
&dki,
&master_priv));
GNUNET_free (tmpdir2);
EXITIF (1 !=
TALER_EXCHANGEDB_denomination_keys_iterate (tmpdir,
&master_pub,
&dki_iter_revoked,
&dki));
enc_read_size = GNUNET_CRYPTO_rsa_private_key_encode (dki_read.denom_priv.rsa_private_key,
&enc_read);