84 lines
2.9 KiB
C
84 lines
2.9 KiB
C
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/*
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This file is part of TALER
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(C) 2014 GNUnet e. V. (and other contributing authors)
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TALER is free software; you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation; either version 3, or (at your option) any later version.
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TALER is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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TALER; see the file COPYING. If not, If not, see <http://www.gnu.org/licenses/>
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*/
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/**
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* @file mint/test_mint_common.c
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* @brief test cases for some functions in mint/mint_common.c
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* @author Sree Harsha Totakura <sreeharsha@totakura.in>
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*/
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#include "platform.h"
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#include "gnunet/gnunet_util_lib.h"
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#include "taler_rsa.h"
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#include "mint.h"
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#define EXITIF(cond) \
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do { \
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if (cond) { GNUNET_break (0); goto EXITIF_exit; } \
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} while (0)
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int
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main (int argc, const char *const argv[])
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{
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struct TALER_MINT_DenomKeyIssue dki;
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struct TALER_RSA_PrivateKeyBinaryEncoded *enc;
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struct TALER_MINT_DenomKeyIssue dki_read;
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struct TALER_RSA_PrivateKeyBinaryEncoded *enc_read;
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char *tmpfile;
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int ret;
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ret = 1;
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enc = NULL;
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enc_read = NULL;
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tmpfile = NULL;
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dki.denom_priv = NULL;
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dki_read.denom_priv = NULL;
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GNUNET_CRYPTO_random_block (GNUNET_CRYPTO_QUALITY_WEAK,
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&dki.signature,
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sizeof (dki) - offsetof (struct TALER_MINT_DenomKeyIssue,
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signature));
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dki.denom_priv = TALER_RSA_key_create ();
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EXITIF (NULL == (enc = TALER_RSA_encode_key (dki.denom_priv)));
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EXITIF (NULL == (tmpfile = GNUNET_DISK_mktemp ("test_mint_common")));
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EXITIF (GNUNET_OK != TALER_MINT_write_denom_key (tmpfile, &dki));
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EXITIF (GNUNET_OK != TALER_MINT_read_denom_key (tmpfile, &dki_read));
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EXITIF (NULL == (enc_read = TALER_RSA_encode_key (dki_read.denom_priv)));
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EXITIF (enc->len != enc_read->len);
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EXITIF (0 != memcmp (enc,
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enc_read,
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ntohs(enc->len)));
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EXITIF (0 != memcmp (&dki.signature,
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&dki_read.signature,
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sizeof (dki) - offsetof (struct TALER_MINT_DenomKeyIssue,
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signature)));
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ret = 0;
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EXITIF_exit:
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GNUNET_free_non_null (enc);
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if (NULL != tmpfile)
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{
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(void) unlink (tmpfile);
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GNUNET_free (tmpfile);
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}
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GNUNET_free_non_null (enc_read);
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if (NULL != dki.denom_priv)
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TALER_RSA_key_free (dki.denom_priv);
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if (NULL != dki_read.denom_priv)
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TALER_RSA_key_free (dki_read.denom_priv);
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return ret;
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}
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