diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2015-01-12 10:51:13 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-01-12 10:51:13 +0100 |
| commit | 2f5eaf66e580f64032b365a00157b6b58c266b37 (patch) | |
| tree | 7852017c864f0eb3833782e2a017952bd8531458 /include/linux/ceph/auth.h | |
| parent | c291ee622165cb2c8d4e7af63fffd499354a23be (diff) | |
| parent | 91d1179212161f220938198b742c328ad38fd0a3 (diff) | |
Merge tag 'irqchip-urgent-3.19' of git://git.infradead.org/users/jcooper/linux into irq/urgent
irqchip urgent fixes for v3.19 from Jason Cooper
- mtk-sysirq: Fix error handling
- hip04: Fix cpu map for 16bit value
- gic-v3-its: Clear a warning regarding decimal constants
- omap-intc: Fix legacy DMA regression
- atmel-aic-common: Retain priority when changing type
Diffstat (limited to 'include/linux/ceph/auth.h')
| -rw-r--r-- | include/linux/ceph/auth.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/linux/ceph/auth.h b/include/linux/ceph/auth.h index 5f338684413..260d78b587c 100644 --- a/include/linux/ceph/auth.h +++ b/include/linux/ceph/auth.h @@ -13,6 +13,7 @@ struct ceph_auth_client; struct ceph_authorizer; +struct ceph_msg; struct ceph_auth_handshake { struct ceph_authorizer *authorizer; @@ -20,6 +21,10 @@ struct ceph_auth_handshake { size_t authorizer_buf_len; void *authorizer_reply_buf; size_t authorizer_reply_buf_len; + int (*sign_message)(struct ceph_auth_handshake *auth, + struct ceph_msg *msg); + int (*check_message_signature)(struct ceph_auth_handshake *auth, + struct ceph_msg *msg); }; struct ceph_auth_client_ops { @@ -66,6 +71,11 @@ struct ceph_auth_client_ops { void (*reset)(struct ceph_auth_client *ac); void (*destroy)(struct ceph_auth_client *ac); + + int (*sign_message)(struct ceph_auth_handshake *auth, + struct ceph_msg *msg); + int (*check_message_signature)(struct ceph_auth_handshake *auth, + struct ceph_msg *msg); }; struct ceph_auth_client { @@ -113,4 +123,20 @@ extern int ceph_auth_verify_authorizer_reply(struct ceph_auth_client *ac, extern void ceph_auth_invalidate_authorizer(struct ceph_auth_client *ac, int peer_type); +static inline int ceph_auth_sign_message(struct ceph_auth_handshake *auth, + struct ceph_msg *msg) +{ + if (auth->sign_message) + return auth->sign_message(auth, msg); + return 0; +} + +static inline +int ceph_auth_check_message_signature(struct ceph_auth_handshake *auth, + struct ceph_msg *msg) +{ + if (auth->check_message_signature) + return auth->check_message_signature(auth, msg); + return 0; +} #endif |