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author | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
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committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/net/ceph/auth_x_protocol.h | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/net/ceph/auth_x_protocol.h')
-rw-r--r-- | kernel/net/ceph/auth_x_protocol.h | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/kernel/net/ceph/auth_x_protocol.h b/kernel/net/ceph/auth_x_protocol.h new file mode 100644 index 000000000..671d30576 --- /dev/null +++ b/kernel/net/ceph/auth_x_protocol.h @@ -0,0 +1,90 @@ +#ifndef __FS_CEPH_AUTH_X_PROTOCOL +#define __FS_CEPH_AUTH_X_PROTOCOL + +#define CEPHX_GET_AUTH_SESSION_KEY 0x0100 +#define CEPHX_GET_PRINCIPAL_SESSION_KEY 0x0200 +#define CEPHX_GET_ROTATING_KEY 0x0400 + +/* common bits */ +struct ceph_x_ticket_blob { + __u8 struct_v; + __le64 secret_id; + __le32 blob_len; + char blob[]; +} __attribute__ ((packed)); + + +/* common request/reply headers */ +struct ceph_x_request_header { + __le16 op; +} __attribute__ ((packed)); + +struct ceph_x_reply_header { + __le16 op; + __le32 result; +} __attribute__ ((packed)); + + +/* authenticate handshake */ + +/* initial hello (no reply header) */ +struct ceph_x_server_challenge { + __u8 struct_v; + __le64 server_challenge; +} __attribute__ ((packed)); + +struct ceph_x_authenticate { + __u8 struct_v; + __le64 client_challenge; + __le64 key; + /* ticket blob */ +} __attribute__ ((packed)); + +struct ceph_x_service_ticket_request { + __u8 struct_v; + __le32 keys; +} __attribute__ ((packed)); + +struct ceph_x_challenge_blob { + __le64 server_challenge; + __le64 client_challenge; +} __attribute__ ((packed)); + + + +/* authorize handshake */ + +/* + * The authorizer consists of two pieces: + * a - service id, ticket blob + * b - encrypted with session key + */ +struct ceph_x_authorize_a { + __u8 struct_v; + __le64 global_id; + __le32 service_id; + struct ceph_x_ticket_blob ticket_blob; +} __attribute__ ((packed)); + +struct ceph_x_authorize_b { + __u8 struct_v; + __le64 nonce; +} __attribute__ ((packed)); + +struct ceph_x_authorize_reply { + __u8 struct_v; + __le64 nonce_plus_one; +} __attribute__ ((packed)); + + +/* + * encyption bundle + */ +#define CEPHX_ENC_MAGIC 0xff009cad8826aa55ull + +struct ceph_x_encrypt_header { + __u8 struct_v; + __le64 magic; +} __attribute__ ((packed)); + +#endif |