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author | Christian Grothoff <christian@grothoff.org> | 2015-01-08 18:37:20 +0100 |
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committer | Christian Grothoff <christian@grothoff.org> | 2015-01-08 18:37:20 +0100 |
commit | 57d1f08dbca256f5fe16d57b29bfa523dec8f6c4 (patch) | |
tree | 3b3ee5f3b8c174887217e5c465048dea4e79bae2 /src/mint/test_mint_common.c | |
download | exchange-57d1f08dbca256f5fe16d57b29bfa523dec8f6c4.tar.xz |
-initial import for mint
Diffstat (limited to 'src/mint/test_mint_common.c')
-rw-r--r-- | src/mint/test_mint_common.c | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/src/mint/test_mint_common.c b/src/mint/test_mint_common.c new file mode 100644 index 000000000..b7cad3ea4 --- /dev/null +++ b/src/mint/test_mint_common.c @@ -0,0 +1,83 @@ +/* + This file is part of TALER + (C) 2014 GNUnet e. V. (and other contributing authors) + + TALER is free software; you can redistribute it and/or modify it under the + terms of the GNU 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 General Public License for more details. + + You should have received a copy of the GNU General Public License along with + TALER; see the file COPYING. If not, If not, see <http://www.gnu.org/licenses/> +*/ + +/** + * @file mint/test_mint_common.c + * @brief test cases for some functions in mint/mint_common.c + * @author Sree Harsha Totakura <sreeharsha@totakura.in> + */ + +#include "platform.h" +#include "gnunet/gnunet_util_lib.h" +#include "taler_rsa.h" +#include "mint.h" + +#define EXITIF(cond) \ + do { \ + if (cond) { GNUNET_break (0); goto EXITIF_exit; } \ + } while (0) + +int +main (int argc, const char *const argv[]) +{ + struct TALER_MINT_DenomKeyIssue dki; + struct TALER_RSA_PrivateKeyBinaryEncoded *enc; + struct TALER_MINT_DenomKeyIssue dki_read; + struct TALER_RSA_PrivateKeyBinaryEncoded *enc_read; + char *tmpfile; + + int ret; + + ret = 1; + enc = NULL; + enc_read = NULL; + tmpfile = NULL; + dki.denom_priv = NULL; + dki_read.denom_priv = NULL; + GNUNET_CRYPTO_random_block (GNUNET_CRYPTO_QUALITY_WEAK, + &dki.signature, + sizeof (dki) - offsetof (struct TALER_MINT_DenomKeyIssue, + signature)); + dki.denom_priv = TALER_RSA_key_create (); + EXITIF (NULL == (enc = TALER_RSA_encode_key (dki.denom_priv))); + EXITIF (NULL == (tmpfile = GNUNET_DISK_mktemp ("test_mint_common"))); + EXITIF (GNUNET_OK != TALER_MINT_write_denom_key (tmpfile, &dki)); + EXITIF (GNUNET_OK != TALER_MINT_read_denom_key (tmpfile, &dki_read)); + EXITIF (NULL == (enc_read = TALER_RSA_encode_key (dki_read.denom_priv))); + EXITIF (enc->len != enc_read->len); + EXITIF (0 != memcmp (enc, + enc_read, + ntohs(enc->len))); + EXITIF (0 != memcmp (&dki.signature, + &dki_read.signature, + sizeof (dki) - offsetof (struct TALER_MINT_DenomKeyIssue, + signature))); + ret = 0; + + EXITIF_exit: + GNUNET_free_non_null (enc); + if (NULL != tmpfile) + { + (void) unlink (tmpfile); + GNUNET_free (tmpfile); + } + GNUNET_free_non_null (enc_read); + if (NULL != dki.denom_priv) + TALER_RSA_key_free (dki.denom_priv); + if (NULL != dki_read.denom_priv) + TALER_RSA_key_free (dki_read.denom_priv); + return ret; +} |