path: root/security/integrity
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authorDmitry Kasatkin <d.kasatkin@samsung.com>2014-06-17 11:56:59 +0300
committerMimi Zohar <zohar@linux.vnet.ibm.com>2014-07-17 09:35:17 -0400
commit32c4741cb66703a3c282f41d77deff4afd93342a (patch)
tree63797ca87c02956f5dbc4552a0aa9dc058d6cd52 /security/integrity
parentffb70f61bab1482a3bd0f85fd8f1e9c9909df2ca (diff)
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>
Diffstat (limited to 'security/integrity')
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