On Fri, 2021-01-29 at 01:56 +0200, jarkko@kernel.org wrote:
From: Jarkko Sakkinen jarkko@kernel.org
Consider the following transcript:
$ keyctl add trusted kmk "new 32 blobauth=helloworld keyhandle=80000000 migratable=1" @u add_key: Invalid argument
The documentation has the following description:
migratable= 0|1 indicating permission to reseal to new PCR values, default 1 (resealing allowed)
The consequence is that "migratable=1" should succeed. Fix this by allowing this condition to pass instead of return -EINVAL.
[*] Documentation/security/keys/trusted-encrypted.rst
Cc: stable@vger.kernel.org Cc: "James E.J. Bottomley" jejb@linux.ibm.com Cc: Mimi Zohar zohar@linux.ibm.com Cc: David Howells dhowells@redhat.com Fixes: d00a1c72f7f4 ("keys: add new trusted key-type") Signed-off-by: Jarkko Sakkinen jarkko@kernel.org
thanks,
Reviewed-by: Mimi Zohar zohar@linux.ibm.com