[openssl/openssl] 79523d: params: add helper functions to allocate & copy pa...

[Pauli]

  Branch: refs/heads/master
  Home:   https://github.com/openssl/openssl
  Commit: 79523d55923e7f61104cc7269131fd6a975b579f
      https://github.com/openssl/openssl/commit/79523d55923e7f61104cc7269131fd6a975b579f
  Author: Pauli <pauli at openssl.org>
  Date:   2023-04-26 (Wed, 26 Apr 2023)

  Changed paths:
    M crypto/params.c
    A include/internal/params.h

  Log Message:
  -----------
  params: add helper functions to allocate & copy params

Added a function to allocate a buffer and copy a maching param.
Added a function to allocate a buffer and concatenate all matching params.

Fixes #20717

Reviewed-by: Hugo Landau <hlandau at openssl.org>
Reviewed-by: Tomas Mraz <tomas at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20724)


  Commit: 345b42be90448523a335b9369452ea1159a1282a
      https://github.com/openssl/openssl/commit/345b42be90448523a335b9369452ea1159a1282a
  Author: Pauli <pauli at openssl.org>
  Date:   2023-04-26 (Wed, 26 Apr 2023)

  Changed paths:
    M providers/implementations/kdfs/hkdf.c
    M providers/implementations/kdfs/kbkdf.c
    M providers/implementations/kdfs/sskdf.c

  Log Message:
  -----------
  Update KDFs to use shared functions.

Reviewed-by: Hugo Landau <hlandau at openssl.org>
Reviewed-by: Tomas Mraz <tomas at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20724)


  Commit: 8d18f20800077913231c6b1d5c6630ff56047036
      https://github.com/openssl/openssl/commit/8d18f20800077913231c6b1d5c6630ff56047036
  Author: Pauli <pauli at openssl.org>
  Date:   2023-04-26 (Wed, 26 Apr 2023)

  Changed paths:
    M test/recipes/30-test_evp_data/evpkdf_kbkdf_counter.txt
    M test/recipes/30-test_evp_data/evpkdf_ss.txt
    M test/recipes/30-test_evp_data/evpkdf_x963.txt

  Log Message:
  -----------
  Add "info" concatenation tests

Reviewed-by: Hugo Landau <hlandau at openssl.org>
Reviewed-by: Tomas Mraz <tomas at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20724)


  Commit: fc374a087e7fc5a5bd243ea42ce9879e8432b20e
      https://github.com/openssl/openssl/commit/fc374a087e7fc5a5bd243ea42ce9879e8432b20e
  Author: Pauli <pauli at openssl.org>
  Date:   2023-04-26 (Wed, 26 Apr 2023)

  Changed paths:
    M doc/man3/EVP_KDF.pod

  Log Message:
  -----------
  doc: document that the "info" KDF param concatenates

Reviewed-by: Hugo Landau <hlandau at openssl.org>
Reviewed-by: Tomas Mraz <tomas at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20724)


Compare: https://github.com/openssl/openssl/compare/d9b811dc0199...fc374a087e7f