/*
     This file is part of GNUnet.
     Copyright (C) 2002, 2003, 2004, 2006 GNUnet e.V.

     GNUnet is free software: you can redistribute it and/or modify it
     under the terms of the GNU Affero General Public License as published
     by the Free Software Foundation, either version 3 of the License,
     or (at your option) any later version.

     GNUnet 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
     Affero General Public License for more details.

     You should have received a copy of the GNU Affero General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.

     SPDX-License-Identifier: AGPL3.0-or-later

 */
/**
 * @author Martin Schanzenbach
 * @file util/test_crypto_abe.c
 * @brief test for ABE ciphers
 */
#include "platform.h"
#include "gnunet_util_lib.h"
#include "gnunet_abe_lib.h"

#define TESTSTRING "Hello World!"

static int
testAbecipher()
{
  struct GNUNET_ABE_AbeMasterKey *msk;
  struct GNUNET_ABE_AbeKey *key;
  char *result;
  char **attrs;
  int size;
  char *res;

  msk = GNUNET_ABE_cpabe_create_master_key();
  size = GNUNET_ABE_cpabe_encrypt(TESTSTRING, strlen(TESTSTRING) + 1,
                                  "testattr",     //Policy
                                  msk,
                                  (void*)&result);
  GNUNET_assert(-1 != size);
  attrs = GNUNET_malloc(2 * sizeof(char*));
  attrs[0] = "testattr";
  attrs[1] = NULL;
  key = GNUNET_ABE_cpabe_create_key(msk,
                                    attrs);

  size = GNUNET_ABE_cpabe_decrypt(result, size,
                                  key,
                                  (void*)&res);
  if (strlen(TESTSTRING) + 1 != size)
    {
      printf("abeciphertest failed: decryptBlock returned %d\n", size);
      return 1;
    }
  if (0 != strcmp(res, TESTSTRING))
    {
      printf("abeciphertest failed: %s != %s\n", res, TESTSTRING);
      return 1;
    }
  else
    return 0;
}


int
main(int argc, char *argv[])
{
  int failureCount = 0;

  GNUNET_log_setup("test-crypto-abe", "WARNING", NULL);
  failureCount += testAbecipher();

  if (failureCount != 0)
    {
      printf("%d TESTS FAILED!\n", failureCount);
      return -1;
    }
  return 0;
}

/* end of test_crypto_aes.c */