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| author | Yan, Zheng <zyan@redhat.com> | 2014-11-04 16:33:37 +0800 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@redhat.com> | 2014-12-17 20:09:50 +0300 |
| commit | 33d07337962c7bbd2fd5cf7f1106735c9507fbe2 (patch) | |
| tree | 93a95e7d02db4d7ba7d282483e32fd0627a3c281 /include/linux/ceph/messenger.h | |
| parent | ae385eaf24dc39c1703049112e4265b9f93b7d86 (diff) | |
| download | lwn-33d07337962c7bbd2fd5cf7f1106735c9507fbe2.tar.gz lwn-33d07337962c7bbd2fd5cf7f1106735c9507fbe2.zip | |
libceph: message signature support
Signed-off-by: Yan, Zheng <zyan@redhat.com>
Diffstat (limited to 'include/linux/ceph/messenger.h')
| -rw-r--r-- | include/linux/ceph/messenger.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index 40ae58e3e9db..d9d396c16503 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -42,6 +42,10 @@ struct ceph_connection_operations { struct ceph_msg * (*alloc_msg) (struct ceph_connection *con, struct ceph_msg_header *hdr, int *skip); + int (*sign_message) (struct ceph_connection *con, struct ceph_msg *msg); + + int (*check_message_signature) (struct ceph_connection *con, + struct ceph_msg *msg); }; /* use format string %s%d */ @@ -142,7 +146,10 @@ struct ceph_msg_data_cursor { */ struct ceph_msg { struct ceph_msg_header hdr; /* header */ - struct ceph_msg_footer footer; /* footer */ + union { + struct ceph_msg_footer footer; /* footer */ + struct ceph_msg_footer_old old_footer; /* old format footer */ + }; struct kvec front; /* unaligned blobs of message */ struct ceph_buffer *middle; |