[Heimdal-source-changes] [heimdal/heimdal] ed4159: krb5: use memset_s() in krb5_free_keyblock_contents()

[Luke Howard]

  Branch: refs/heads/master
  Home:   https://github.com/heimdal/heimdal
  Commit: ed41592876c64c56b5e333abe3a86af1f5b7202d
      https://github.com/heimdal/heimdal/commit/ed41592876c64c56b5e333abe3a86af1f5b7202d
  Author: Luke Howard <lukeh at padl.com>
  Date:   2020-04-14 (Tue, 14 Apr 2020)

  Changed paths:
    M lib/krb5/keyblock.c

  Log Message:
  -----------
  krb5: use memset_s() in krb5_free_keyblock_contents()

krb5_free_keyblock_contents() should use memset_s() to ensure that the key is
zero'd before freeing