From aae6ccbd826d26730a6fd9bc01884f0a0a9cbb25 Mon Sep 17 00:00:00 2001 From: Mimi Zohar Date: Tue, 28 Dec 2021 09:53:14 -0500 Subject: ima: rename IMA_ACTION_FLAGS to IMA_NONACTION_FLAGS Simple policy rule options, such as fowner, uid, or euid, can be checked immediately, while other policy rule options, such as requiring a file signature, need to be deferred. The 'flags' field in the integrity_iint_cache struct contains the policy action', 'subaction', and non action/subaction. action: measure/measured, appraise/appraised, (collect)/collected, audit/audited subaction: appraise status for each hook (e.g. file, mmap, bprm, read, creds) non action/subaction: deferred policy rule options and state Rename the IMA_ACTION_FLAGS to IMA_NONACTION_FLAGS. Reviewed-by: Stefan Berger Signed-off-by: Mimi Zohar --- security/integrity/ima/ima_main.c | 2 +- security/integrity/ima/ima_policy.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'security/integrity/ima') diff --git a/security/integrity/ima/ima_main.c b/security/integrity/ima/ima_main.c index 8ed6da428328..7c80dfe2c7a5 100644 --- a/security/integrity/ima/ima_main.c +++ b/security/integrity/ima/ima_main.c @@ -263,7 +263,7 @@ static int process_measurement(struct file *file, const struct cred *cred, /* reset appraisal flags if ima_inode_post_setattr was called */ iint->flags &= ~(IMA_APPRAISE | IMA_APPRAISED | IMA_APPRAISE_SUBMASK | IMA_APPRAISED_SUBMASK | - IMA_ACTION_FLAGS); + IMA_NONACTION_FLAGS); /* * Re-evaulate the file if either the xattr has changed or the diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c index 90f528558adc..a0f3775cbd82 100644 --- a/security/integrity/ima/ima_policy.c +++ b/security/integrity/ima/ima_policy.c @@ -712,7 +712,7 @@ int ima_match_policy(struct user_namespace *mnt_userns, struct inode *inode, func, mask, func_data)) continue; - action |= entry->flags & IMA_ACTION_FLAGS; + action |= entry->flags & IMA_NONACTION_FLAGS; action |= entry->action & IMA_DO_MASK; if (entry->action & IMA_APPRAISE) { -- cgit v1.2.3-59-g8ed1b