diff options
Diffstat (limited to 'drivers/nvme/target/nvmet.h')
-rw-r--r-- | drivers/nvme/target/nvmet.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/nvme/target/nvmet.h b/drivers/nvme/target/nvmet.h index 988551a3770f..b76b2911234a 100644 --- a/drivers/nvme/target/nvmet.h +++ b/drivers/nvme/target/nvmet.h @@ -225,6 +225,10 @@ struct nvmet_ctrl { struct nvme_dhchap_key *host_key; struct nvme_dhchap_key *ctrl_key; u8 shash_id; + struct crypto_kpp *dh_tfm; + u8 dh_gid; + u8 *dh_key; + size_t dh_keysize; #endif }; @@ -702,6 +706,7 @@ int nvmet_setup_auth(struct nvmet_ctrl *ctrl); void nvmet_init_auth(struct nvmet_ctrl *ctrl, struct nvmet_req *req); void nvmet_destroy_auth(struct nvmet_ctrl *ctrl); void nvmet_auth_sq_free(struct nvmet_sq *sq); +int nvmet_setup_dhgroup(struct nvmet_ctrl *ctrl, u8 dhgroup_id); bool nvmet_check_auth_status(struct nvmet_req *req); int nvmet_auth_host_hash(struct nvmet_req *req, u8 *response, unsigned int hash_len); @@ -711,6 +716,10 @@ static inline bool nvmet_has_auth(struct nvmet_ctrl *ctrl) { return ctrl->host_key != NULL; } +int nvmet_auth_ctrl_exponential(struct nvmet_req *req, + u8 *buf, int buf_size); +int nvmet_auth_ctrl_sesskey(struct nvmet_req *req, + u8 *buf, int buf_size); #else static inline int nvmet_setup_auth(struct nvmet_ctrl *ctrl) { |