From: Jeff Layton <jlayton@kernel.org>
To: ceph-devel@vger.kernel.org
Cc: linux-fsdevel@vger.kernel.org, linux-fscrypt@vger.kernel.org,
ebiggers@kernel.org
Subject: [RFC PATCH v2 08/18] ceph: add fscrypt ioctls
Date: Fri, 4 Sep 2020 12:05:27 -0400 [thread overview]
Message-ID: <20200904160537.76663-9-jlayton@kernel.org> (raw)
In-Reply-To: <20200904160537.76663-1-jlayton@kernel.org>
Boilerplate ioctls for controlling encryption.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
fs/ceph/ioctl.c | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/fs/ceph/ioctl.c b/fs/ceph/ioctl.c
index 6e061bf62ad4..381e44b2d60a 100644
--- a/fs/ceph/ioctl.c
+++ b/fs/ceph/ioctl.c
@@ -6,6 +6,7 @@
#include "mds_client.h"
#include "ioctl.h"
#include <linux/ceph/striper.h>
+#include <linux/fscrypt.h>
/*
* ioctls
@@ -289,6 +290,30 @@ long ceph_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
case CEPH_IOC_SYNCIO:
return ceph_ioctl_syncio(file);
+
+ case FS_IOC_SET_ENCRYPTION_POLICY:
+ return fscrypt_ioctl_set_policy(file, (const void __user *)arg);
+
+ case FS_IOC_GET_ENCRYPTION_POLICY:
+ return fscrypt_ioctl_get_policy(file, (void __user *)arg);
+
+ case FS_IOC_GET_ENCRYPTION_POLICY_EX:
+ return fscrypt_ioctl_get_policy_ex(file, (void __user *)arg);
+
+ case FS_IOC_ADD_ENCRYPTION_KEY:
+ return fscrypt_ioctl_add_key(file, (void __user *)arg);
+
+ case FS_IOC_REMOVE_ENCRYPTION_KEY:
+ return fscrypt_ioctl_remove_key(file, (void __user *)arg);
+
+ case FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS:
+ return fscrypt_ioctl_remove_key_all_users(file, (void __user *)arg);
+
+ case FS_IOC_GET_ENCRYPTION_KEY_STATUS:
+ return fscrypt_ioctl_get_key_status(file, (void __user *)arg);
+
+ case FS_IOC_GET_ENCRYPTION_NONCE:
+ return fscrypt_ioctl_get_nonce(file, (void __user *)arg);
}
return -ENOTTY;
--
2.26.2
next prev parent reply other threads:[~2020-09-04 16:07 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-04 16:05 [RFC PATCH v2 00/18] ceph+fscrypt: context, filename and symlink support Jeff Layton
2020-09-04 16:05 ` [RFC PATCH v2 01/18] vfs: export new_inode_pseudo Jeff Layton
2020-09-08 3:38 ` Eric Biggers
2020-09-08 11:27 ` Jeff Layton
2020-09-08 22:31 ` Eric Biggers
2020-09-09 10:47 ` Jeff Layton
2020-09-09 16:12 ` Eric Biggers
2020-09-09 16:51 ` Jeff Layton
2020-09-09 18:49 ` Eric Biggers
2020-09-09 19:24 ` Jeff Layton
2020-09-04 16:05 ` [RFC PATCH v2 02/18] fscrypt: drop unused inode argument from fscrypt_fname_alloc_buffer Jeff Layton
2020-09-04 16:05 ` [RFC PATCH v2 03/18] fscrypt: export fscrypt_d_revalidate Jeff Layton
2020-09-04 16:05 ` [RFC PATCH v2 04/18] fscrypt: add fscrypt_new_context_from_inode Jeff Layton
2020-09-08 3:48 ` Eric Biggers
2020-09-08 11:29 ` Jeff Layton
2020-09-08 12:29 ` Jeff Layton
2020-09-08 22:34 ` Eric Biggers
2020-09-04 16:05 ` [RFC PATCH v2 05/18] fscrypt: don't balk when inode is already marked encrypted Jeff Layton
2020-09-08 3:52 ` Eric Biggers
2020-09-08 12:54 ` Jeff Layton
2020-09-08 23:08 ` Eric Biggers
2020-09-04 16:05 ` [RFC PATCH v2 06/18] fscrypt: move nokey_name conversion to separate function and export it Jeff Layton
2020-09-08 3:55 ` Eric Biggers
2020-09-08 12:50 ` Jeff Layton
2020-09-08 22:53 ` Eric Biggers
2020-09-09 16:02 ` Jeff Layton
2020-09-04 16:05 ` [RFC PATCH v2 07/18] lib: lift fscrypt base64 conversion into lib/ Jeff Layton
2020-09-08 3:59 ` Eric Biggers
2020-09-08 12:51 ` Jeff Layton
2020-09-04 16:05 ` Jeff Layton [this message]
2020-09-04 16:05 ` [RFC PATCH v2 09/18] ceph: crypto context handling for ceph Jeff Layton
2020-09-08 4:29 ` Eric Biggers
2020-09-08 16:14 ` Jeff Layton
2020-09-04 16:05 ` [RFC PATCH v2 10/18] ceph: preallocate inode for ops that may create one Jeff Layton
2020-09-04 16:05 ` [RFC PATCH v2 11/18] ceph: add routine to create context prior to RPC Jeff Layton
2020-09-08 4:43 ` Eric Biggers
2020-09-04 16:05 ` [RFC PATCH v2 12/18] ceph: set S_ENCRYPTED bit if new inode has encryption.ctx xattr Jeff Layton
2020-09-08 4:57 ` Eric Biggers
2020-09-09 12:20 ` Jeff Layton
2020-09-09 15:53 ` Jeff Layton
2020-09-09 16:33 ` Eric Biggers
2020-09-09 17:19 ` Jeff Layton
2020-09-04 16:05 ` [RFC PATCH v2 13/18] ceph: make ceph_msdc_build_path use ref-walk Jeff Layton
2020-09-04 16:05 ` [RFC PATCH v2 14/18] ceph: add encrypted fname handling to ceph_mdsc_build_path Jeff Layton
2020-09-08 5:06 ` Eric Biggers
2020-09-09 12:24 ` Jeff Layton
2020-09-04 16:05 ` [RFC PATCH v2 15/18] ceph: make d_revalidate call fscrypt revalidator for encrypted dentries Jeff Layton
2020-09-08 5:12 ` Eric Biggers
2020-09-09 12:26 ` Jeff Layton
2020-09-09 16:18 ` Eric Biggers
2020-09-04 16:05 ` [RFC PATCH v2 16/18] ceph: add support to readdir for encrypted filenames Jeff Layton
2020-09-08 5:34 ` Eric Biggers
2020-09-09 13:02 ` Jeff Layton
2020-09-04 16:05 ` [RFC PATCH v2 17/18] ceph: add fscrypt support to ceph_fill_trace Jeff Layton
2020-09-04 16:05 ` [RFC PATCH v2 18/18] ceph: create symlinks with encrypted and base64-encoded targets Jeff Layton
2020-09-04 16:11 ` Jeff Layton
2020-09-08 5:43 ` Eric Biggers
2020-09-08 5:54 ` [RFC PATCH v2 00/18] ceph+fscrypt: context, filename and symlink support Eric Biggers
2020-09-08 12:09 ` Jeff Layton
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