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EVP_cast5_cbc.pod 1.1 KB

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  1. =pod
  2. =head1 NAME
  3. EVP_cast5_cbc,
  4. EVP_cast5_cfb,
  5. EVP_cast5_ecb,
  6. EVP_cast5_ofb
  7. - EVP CAST cipher
  8. =head1 SYNOPSIS
  9. #include <openssl/evp.h>
  10. const EVP_CIPHER *EVP_cast5_cbc(void)
  11. const EVP_CIPHER *EVP_cast5_cfb(void)
  12. const EVP_CIPHER *EVP_cast5_ecb(void)
  13. const EVP_CIPHER *EVP_cast5_ofb(void)
  14. =head1 DESCRIPTION
  15. The CAST encryption algorithm for EVP.
  16. This is a variable key length cipher.
  17. =over 4
  18. =item EVP_cast5_cbc(),
  19. EVP_cast5_ecb(),
  20. EVP_cast5_cfb(),
  21. EVP_cast5_ofb()
  22. CAST encryption algorithm in CBC, ECB, CFB and OFB modes respectively.
  23. =back
  24. =head1 RETURN VALUES
  25. These functions return an B<EVP_CIPHER> structure that contains the
  26. implementation of the symmetric cipher. See L<EVP_CIPHER_meth_new(3)> for
  27. details of the B<EVP_CIPHER> structure.
  28. =head1 SEE ALSO
  29. L<evp(7)>,
  30. L<EVP_EncryptInit(3)>,
  31. L<EVP_CIPHER_meth_new(3)>
  32. =head1 COPYRIGHT
  33. Copyright 2017 The OpenSSL Project Authors. All Rights Reserved.
  34. Licensed under the OpenSSL license (the "License"). You may not use
  35. this file except in compliance with the License. You can obtain a copy
  36. in the file LICENSE in the source distribution or at
  37. L<https://www.openssl.org/source/license.html>.
  38. =cut