diff options
| author | Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> | 2016-01-06 16:43:30 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-04 14:49:15 -0700 |
| commit | 5504693f5dcfae316d10706f6367f8724d69c67f (patch) | |
| tree | d50fa6b63113bc05c09a70986ea1973567111b89 /include | |
| parent | d84be57178d73e9007704e34ac510974a1c380aa (diff) | |
tpm: fix checks for policy digest existence in tpm2_seal_trusted()
commit f3c82ade7c59303167d56b0be3e0707751fc45e2 upstream.
In my original patch sealing with policy was done with dynamically
allocated buffer that I changed later into an array so the checks in
tpm2-cmd.c became invalid. This patch fixes the issue.
Fixes: 5beb0c435bdd ("keys, trusted: seal with a TPM2 authorization policy")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Acked-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/keys/trusted-type.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/keys/trusted-type.h b/include/keys/trusted-type.h index 42cf2d991bf4..4ea7e55f20b0 100644 --- a/include/keys/trusted-type.h +++ b/include/keys/trusted-type.h @@ -38,7 +38,7 @@ struct trusted_key_options { unsigned char pcrinfo[MAX_PCRINFO_SIZE]; int pcrlock; uint32_t hash; - uint32_t digest_len; + uint32_t policydigest_len; unsigned char policydigest[MAX_DIGEST_SIZE]; uint32_t policyhandle; }; |