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rsa_sha224.c 2.2KB

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  1. /*
  2. * Copyright (C) 2015 Michael Brown <mbrown@fensystems.co.uk>.
  3. *
  4. * This program is free software; you can redistribute it and/or
  5. * modify it under the terms of the GNU General Public License as
  6. * published by the Free Software Foundation; either version 2 of the
  7. * License, or (at your option) any later version.
  8. *
  9. * This program is distributed in the hope that it will be useful, but
  10. * WITHOUT ANY WARRANTY; without even the implied warranty of
  11. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  12. * General Public License for more details.
  13. *
  14. * You should have received a copy of the GNU General Public License
  15. * along with this program; if not, write to the Free Software
  16. * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  17. * 02110-1301, USA.
  18. *
  19. * You can also choose to distribute this program under the terms of
  20. * the Unmodified Binary Distribution Licence (as given in the file
  21. * COPYING.UBDL), provided that you have satisfied its requirements.
  22. */
  23. FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
  24. #include <ipxe/rsa.h>
  25. #include <ipxe/sha256.h>
  26. #include <ipxe/asn1.h>
  27. #include <ipxe/tls.h>
  28. /** "sha224WithRSAEncryption" object identifier */
  29. static uint8_t oid_sha224_with_rsa_encryption[] =
  30. { ASN1_OID_SHA224WITHRSAENCRYPTION };
  31. /** "sha224WithRSAEncryption" OID-identified algorithm */
  32. struct asn1_algorithm sha224_with_rsa_encryption_algorithm __asn1_algorithm = {
  33. .name = "sha224WithRSAEncryption",
  34. .pubkey = &rsa_algorithm,
  35. .digest = &sha224_algorithm,
  36. .oid = ASN1_OID_CURSOR ( oid_sha224_with_rsa_encryption ),
  37. };
  38. /** SHA-224 digestInfo prefix */
  39. static const uint8_t rsa_sha224_prefix_data[] =
  40. { RSA_DIGESTINFO_PREFIX ( SHA224_DIGEST_SIZE, ASN1_OID_SHA224 ) };
  41. /** SHA-224 digestInfo prefix */
  42. struct rsa_digestinfo_prefix rsa_sha224_prefix __rsa_digestinfo_prefix = {
  43. .digest = &sha224_algorithm,
  44. .data = rsa_sha224_prefix_data,
  45. .len = sizeof ( rsa_sha224_prefix_data ),
  46. };
  47. /** RSA with SHA-224 signature hash algorithm */
  48. struct tls_signature_hash_algorithm tls_rsa_sha224 __tls_sig_hash_algorithm = {
  49. .code = {
  50. .signature = TLS_RSA_ALGORITHM,
  51. .hash = TLS_SHA224_ALGORITHM,
  52. },
  53. .pubkey = &rsa_algorithm,
  54. .digest = &sha224_algorithm,
  55. };