From: Casey Schaufler <casey@schaufler-ca.com>
To: casey.schaufler@intel.com, jmorris@namei.org,
linux-security-module@vger.kernel.org, selinux@vger.kernel.org
Cc: casey@schaufler-ca.com
Subject: [PATCH 32/59] LSM: Remove lsm_export scaffolding functions
Date: Tue, 9 Apr 2019 14:39:19 -0700 [thread overview]
Message-ID: <20190409213946.1667-33-casey@schaufler-ca.com> (raw)
In-Reply-To: <20190409213946.1667-1-casey@schaufler-ca.com>
The scaffolding functions lsm_export_secid and lsm_export_to_all
are no longer required. Remove them.
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
---
include/linux/security.h | 43 ----------------------------------------
1 file changed, 43 deletions(-)
diff --git a/include/linux/security.h b/include/linux/security.h
index c413dcc1905a..6c44aca19c65 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -117,49 +117,6 @@ static inline bool lsm_export_equal(struct lsm_export *l, struct lsm_export *m)
return true;
}
-/**
- * lsm_export_secid - pull the useful secid out of a lsm_export
- * @data: the containing data structure
- * @secid: where to put the one that matters.
- *
- * Shim that will disappear when all lsm_export conversions are done.
- */
-static inline void lsm_export_secid(struct lsm_export *data, u32 *secid)
-{
- switch (data->flags) {
- case LSM_EXPORT_NONE:
- *secid = 0;
- break;
- case LSM_EXPORT_SELINUX:
- *secid = data->selinux;
- break;
- case LSM_EXPORT_SMACK:
- *secid = data->smack;
- break;
- case LSM_EXPORT_APPARMOR:
- *secid = data->apparmor;
- break;
- case LSM_EXPORT_SELINUX | LSM_EXPORT_SMACK | LSM_EXPORT_APPARMOR:
- /* For scaffolding only */
- *secid = data->selinux;
- break;
- default:
- pr_warn("%s flags=0x%u - not a valid set\n", __func__,
- data->flags);
- *secid = 0;
- break;
- }
-}
-
-static inline void lsm_export_to_all(struct lsm_export *data, u32 secid)
-{
- data->selinux = secid;
- data->smack = secid;
- data->apparmor = secid;
- data->flags = LSM_EXPORT_SELINUX | LSM_EXPORT_SMACK |
- LSM_EXPORT_APPARMOR;
-}
-
extern struct lsm_export *lsm_export_skb(struct sk_buff *skb);
/* These functions are in security/commoncap.c */
--
2.19.1
next prev parent reply other threads:[~2019-04-09 21:41 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-09 21:38 [PATCH 00/59] LSM: Module stacking for AppArmor Casey Schaufler
2019-04-09 21:38 ` [PATCH 01/59] LSM: Infrastructure management of the superblock Casey Schaufler
2019-04-09 21:38 ` [PATCH 02/59] LSM: Infrastructure management of the sock security Casey Schaufler
2019-04-09 21:38 ` [PATCH 03/59] LSM: Infrastructure management of the key security blob Casey Schaufler
2019-04-09 21:38 ` [PATCH 04/59] LSM: Create an lsm_export data structure Casey Schaufler
2019-04-09 21:38 ` [PATCH 05/59] LSM: Use lsm_export in the inode_getsecid hooks Casey Schaufler
2019-04-09 21:38 ` [PATCH 06/59] LSM: Use lsm_export in the cred_getsecid hooks Casey Schaufler
2019-04-09 21:38 ` [PATCH 07/59] LSM: Use lsm_export in the ipc_getsecid and task_getsecid hooks Casey Schaufler
2019-04-09 21:38 ` [PATCH 08/59] LSM: Use lsm_export in the kernel_ask_as hooks Casey Schaufler
2019-04-09 21:38 ` [PATCH 09/59] LSM: Use lsm_export in the getpeersec_dgram hooks Casey Schaufler
2019-04-09 21:38 ` [PATCH 10/59] LSM: Use lsm_export in the audit_rule_match hooks Casey Schaufler
2019-04-09 21:38 ` [PATCH 11/59] LSM: Fix logical operation in lsm_export checks Casey Schaufler
2019-04-09 21:38 ` [PATCH 12/59] LSM: Use lsm_export in the secid_to_secctx hooks Casey Schaufler
2019-04-09 21:39 ` [PATCH 13/59] LSM: Use lsm_export in the secctx_to_secid hooks Casey Schaufler
2019-04-09 21:39 ` [PATCH 14/59] LSM: Use lsm_export in security_audit_rule_match Casey Schaufler
2019-04-09 21:39 ` [PATCH 15/59] LSM: Use lsm_export in security_kernel_act_as Casey Schaufler
2019-04-09 21:39 ` [PATCH 16/59] LSM: Use lsm_export in security_socket_getpeersec_dgram Casey Schaufler
2019-04-09 21:39 ` [PATCH 17/59] LSM: Use lsm_export in security_secctx_to_secid Casey Schaufler
2019-04-09 21:39 ` [PATCH 18/59] LSM: Use lsm_export in security_secid_to_secctx Casey Schaufler
2019-04-09 21:39 ` [PATCH 19/59] LSM: Use lsm_export in security_ipc_getsecid Casey Schaufler
2019-04-09 21:39 ` [PATCH 20/59] LSM: Use lsm_export in security_task_getsecid Casey Schaufler
2019-04-09 21:39 ` [PATCH 21/59] LSM: Use lsm_export in security_inode_getsecid Casey Schaufler
2019-04-09 21:39 ` [PATCH 22/59] LSM: Use lsm_export in security_cred_getsecid Casey Schaufler
2019-04-09 21:39 ` [PATCH 23/59] Audit: Change audit_sig_sid to audit_sig_lsm Casey Schaufler
2019-04-09 21:39 ` [PATCH 24/59] Audit: Convert target_sid to an lsm_export structure Casey Schaufler
2019-04-09 21:39 ` [PATCH 25/59] Audit: Convert osid " Casey Schaufler
2019-04-09 21:39 ` [PATCH 26/59] IMA: Clean out lsm_export scaffolding Casey Schaufler
2019-04-09 21:39 ` [PATCH 27/59] NET: Store LSM access information in the socket blob for UDS Casey Schaufler
2019-04-10 12:28 ` Stephen Smalley
2019-04-09 21:39 ` [PATCH 28/59] NET: Remove scaffolding on secmarks Casey Schaufler
2019-04-09 21:39 ` [PATCH 29/59] NET: Remove scaffolding on new secmarks Casey Schaufler
2019-04-09 21:39 ` [PATCH 30/59] NET: Remove netfilter scaffolding for lsm_export Casey Schaufler
2019-04-09 21:39 ` [PATCH 31/59] Netlabel: Replace secids with lsm_export Casey Schaufler
2019-04-09 21:39 ` Casey Schaufler [this message]
2019-04-09 21:39 ` [PATCH 33/59] IMA: FIXUP prototype using lsm_export Casey Schaufler
2019-04-09 21:39 ` [PATCH 34/59] Smack: Restore the release_secctx hook Casey Schaufler
2019-04-09 21:39 ` [PATCH 35/59] AppArmor: Remove unnecessary hook stub Casey Schaufler
2019-04-09 21:39 ` [PATCH 36/59] LSM: Limit calls to certain module hooks Casey Schaufler
2019-04-09 21:39 ` [PATCH 37/59] LSM: Create a data structure for a security context Casey Schaufler
2019-04-09 21:39 ` [PATCH 38/59] LSM: Use lsm_context in secid_to_secctx hooks Casey Schaufler
2019-04-09 21:39 ` [PATCH 39/59] LSM: Use lsm_context in secctx_to_secid hooks Casey Schaufler
2019-04-09 21:39 ` [PATCH 40/59] LSM: Use lsm_context in inode_getsecctx hooks Casey Schaufler
2019-04-09 21:39 ` [PATCH 41/59] LSM: Use lsm_context in inode_notifysecctx hooks Casey Schaufler
2019-04-09 21:39 ` [PATCH 42/59] LSM: Use lsm_context in dentry_init_security hooks Casey Schaufler
2019-04-09 21:39 ` [PATCH 43/59] LSM: Use lsm_context in security_dentry_init_security Casey Schaufler
2019-04-09 21:39 ` [PATCH 44/59] LSM: Use lsm_context in security_inode_notifysecctx Casey Schaufler
2019-04-09 21:39 ` [PATCH 45/59] LSM: Use lsm_context in security_inode_getsecctx Casey Schaufler
2019-04-09 21:39 ` [PATCH 46/59] LSM: Use lsm_context in security_secctx_to_secid Casey Schaufler
2019-04-09 21:39 ` [PATCH 47/59] LSM: Use lsm_context in release_secctx hooks Casey Schaufler
2019-04-09 21:39 ` [PATCH 48/59] LSM: Use lsm_context in security_release_secctx Casey Schaufler
2019-04-09 21:39 ` [PATCH 49/59] LSM: Use lsm_context in security_secid_to_secctx Casey Schaufler
2019-04-09 21:39 ` [PATCH 50/59] fs: remove lsm_context scaffolding Casey Schaufler
2019-04-09 21:39 ` [PATCH 51/59] LSM: Add the release function to the lsm_context Casey Schaufler
2019-04-09 21:39 ` [PATCH 52/59] LSM: Use lsm_context in inode_setsecctx hooks Casey Schaufler
2019-04-09 21:39 ` [PATCH 53/59] LSM: Use lsm_context in security_inode_setsecctx Casey Schaufler
2019-04-09 21:39 ` [PATCH 54/59] kernfs: remove lsm_context scaffolding Casey Schaufler
2019-04-09 21:39 ` [PATCH 55/59] LSM: Remove unused macro Casey Schaufler
2019-04-09 21:39 ` [PATCH 56/59] LSM: Special handling for secctx lsm hooks Casey Schaufler
2019-04-09 21:39 ` [PATCH 57/59] SELinux: Use blob offset in current_sid Casey Schaufler
2019-04-09 21:39 ` [PATCH 58/59] LSM: Specify which LSM to display with /proc/self/attr/display Casey Schaufler
2019-04-10 12:43 ` Stephen Smalley
2019-04-10 14:09 ` Stephen Smalley
2019-04-10 17:18 ` Casey Schaufler
2019-04-09 21:39 ` [PATCH 59/59] AppArmor: Remove the exclusive flag Casey Schaufler
2019-04-10 12:52 ` [PATCH 00/59] LSM: Module stacking for AppArmor Stephen Smalley
2019-04-10 15:36 ` Casey Schaufler
-- strict thread matches above, loose matches on Subject: below --
2019-04-09 19:58 Casey Schaufler
2019-04-09 19:58 ` [PATCH 32/59] LSM: Remove lsm_export scaffolding functions Casey Schaufler
2019-04-09 19:17 [PATCH 00/59] LSM: Module stacking for AppArmor Casey Schaufler
2019-04-09 19:18 ` [PATCH 32/59] LSM: Remove lsm_export scaffolding functions Casey Schaufler
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190409213946.1667-33-casey@schaufler-ca.com \
--to=casey@schaufler-ca.com \
--cc=casey.schaufler@intel.com \
--cc=jmorris@namei.org \
--cc=linux-security-module@vger.kernel.org \
--cc=selinux@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).