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    Subject[RFC PATCH 4/5] ima: differentiate auditing policy rules from "audit" actions
    Date
    From: Mimi Zohar <zohar@linux.vnet.ibm.com>

    The AUDIT_INTEGRITY_RULE is used for auditing IMA policy rules and
    the IMA "audit" policy action. This patch defines AUDIT_INTEGRITY_POLICY
    to reflect the IMA policy rules.

    Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
    ---
    include/uapi/linux/audit.h | 3 ++-
    security/integrity/ima/ima_policy.c | 2 +-
    2 files changed, 3 insertions(+), 2 deletions(-)

    diff --git a/include/uapi/linux/audit.h b/include/uapi/linux/audit.h
    index 0714a66..649d4c4 100644
    --- a/include/uapi/linux/audit.h
    +++ b/include/uapi/linux/audit.h
    @@ -144,7 +144,8 @@
    #define AUDIT_INTEGRITY_STATUS 1802 /* Integrity enable status */
    #define AUDIT_INTEGRITY_HASH 1803 /* Integrity HASH type */
    #define AUDIT_INTEGRITY_PCR 1804 /* PCR invalidation msgs */
    -#define AUDIT_INTEGRITY_RULE 1805 /* policy rule */
    +#define AUDIT_INTEGRITY_RULE 1805 /* IMA audit action policy msgs */
    +#define AUDIT_INTEGRITY_POLICY 1806 /* IMA policy rules */

    #define AUDIT_KERNEL 2000 /* Asynchronous audit record. NOT A REQUEST. */

    diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c
    index f443662..9844eb1 100644
    --- a/security/integrity/ima/ima_policy.c
    +++ b/security/integrity/ima/ima_policy.c
    @@ -613,7 +613,7 @@ static int ima_parse_rule(char *rule, struct ima_rule_entry *entry)
    bool uid_token;
    int result = 0;

    - ab = audit_log_start(NULL, GFP_KERNEL, AUDIT_INTEGRITY_RULE);
    + ab = audit_log_start(NULL, GFP_KERNEL, AUDIT_INTEGRITY_POLICY);

    entry->uid = INVALID_UID;
    entry->fowner = INVALID_UID;
    --
    2.9.4
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