[openssl/openssl] 9270f6: demos/mac/cmac-aes256: Clarify the cipher algorith...

[Tomáš Mráz]

  Branch: refs/heads/master
  Home:   https://github.com/openssl/openssl
  Commit: 9270f67059e0291a2ef73acfba5a4ac54f732ef9
      https://github.com/openssl/openssl/commit/9270f67059e0291a2ef73acfba5a4ac54f732ef9
  Author: Tomas Mraz <tomas at openssl.org>
  Date:   2022-11-11 (Fri, 11 Nov 2022)

  Changed paths:
    M demos/mac/cmac-aes256.c

  Log Message:
  -----------
  demos/mac/cmac-aes256: Clarify the cipher algorithm used

The currently used cipher is aes256 which is an alias to AES-256-CBC,
so the demo is correct.
However it might be misleading so make it clear the CBC mode
cipher is used.

Reviewed-by: Dmitry Belyavskiy <beldmit at gmail.com>
Reviewed-by: Paul Dale <pauli at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/19401)


  Commit: 94976a1e8d9b127999df14c2e0c38e918c2badda
      https://github.com/openssl/openssl/commit/94976a1e8d9b127999df14c2e0c38e918c2badda
  Author: Tomas Mraz <tomas at openssl.org>
  Date:   2022-11-11 (Fri, 11 Nov 2022)

  Changed paths:
    M doc/man7/EVP_MAC-CMAC.pod
    M providers/implementations/macs/cmac_prov.c
    M test/recipes/30-test_evp_data/evpmac_common.txt

  Log Message:
  -----------
  cmac_set_ctx_params(): Fail if cipher mode is not CBC

Also add negative test cases for CMAC and GMAC using
a cipher with wrong mode.

Reviewed-by: Dmitry Belyavskiy <beldmit at gmail.com>
Reviewed-by: Paul Dale <pauli at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/19401)


  Commit: a0783b83a3bd05a07ea64567995c7642621b4aa6
      https://github.com/openssl/openssl/commit/a0783b83a3bd05a07ea64567995c7642621b4aa6
  Author: Tomas Mraz <tomas at openssl.org>
  Date:   2022-11-11 (Fri, 11 Nov 2022)

  Changed paths:
    M test/evp_extra_test.c

  Log Message:
  -----------
  test_CMAC_keygen(): Avoid using ECB cipher with CMAC

Reviewed-by: Dmitry Belyavskiy <beldmit at gmail.com>
Reviewed-by: Paul Dale <pauli at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/19401)


Compare: https://github.com/openssl/openssl/compare/10119e7475bb...a0783b83a3bd