linux_dsm_epyc7002/crypto/asymmetric_keys
Dmitry Kasatkin 32c4741cb6 KEYS: validate certificate trust only with builtin keys
Instead of allowing public keys, with certificates signed by any
key on the system trusted keyring, to be added to a trusted keyring,
this patch further restricts the certificates to those signed only by
builtin keys on the system keyring.

This patch defines a new option 'builtin' for the kernel parameter
'keys_ownerid' to allow trust validation using builtin keys.

Simplified Mimi's "KEYS: define an owner trusted keyring" patch

Changelog v7:
- rename builtin_keys to use_builtin_keys

Signed-off-by: Dmitry Kasatkin <d.kasatkin@samsung.com>
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
2014-07-17 09:35:17 -04:00
..
.gitignore X.509: Add a crypto key parser for binary (DER) X.509 certificates 2012-10-08 13:50:22 +10:30
asymmetric_keys.h KEYS: make partial key id matching as a dedicated function 2014-07-17 09:35:16 -04:00
asymmetric_type.c KEYS: validate certificate trust only with selected key 2014-07-17 09:35:16 -04:00
Kconfig KEYS: The RSA public key algorithm needs to select MPILIB 2013-11-01 15:24:51 +00:00
Makefile X.509: Add a crypto key parser for binary (DER) X.509 certificates 2012-10-08 13:50:22 +10:30
public_key.c keys: change asymmetric keys to use common hash definitions 2013-10-25 17:15:18 -04:00
public_key.h KEYS: Split public_key_verify_signature() and make available 2013-09-25 17:17:00 +01:00
rsa.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2013-11-23 16:18:25 -08:00
signature.c KEYS: Provide signature verification with an asymmetric key 2012-10-08 13:50:15 +10:30
x509_cert_parser.c keys: change asymmetric keys to use common hash definitions 2013-10-25 17:15:18 -04:00
x509_parser.h ima: provide support for arbitrary hash algorithms 2013-10-25 17:16:58 -04:00
x509_public_key.c KEYS: validate certificate trust only with builtin keys 2014-07-17 09:35:17 -04:00
x509_rsakey.asn1 X.509: Add a crypto key parser for binary (DER) X.509 certificates 2012-10-08 13:50:22 +10:30
x509.asn1 X.509: Add a crypto key parser for binary (DER) X.509 certificates 2012-10-08 13:50:22 +10:30