diff options
| -rw-r--r-- | drivers/nvme/host/auth.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/nvme/host/auth.c b/drivers/nvme/host/auth.c index 4424f53a8a0a..787537454f7f 100644 --- a/drivers/nvme/host/auth.c +++ b/drivers/nvme/host/auth.c @@ -158,7 +158,7 @@ static int nvme_auth_process_dhchap_challenge(struct nvme_ctrl *ctrl, if (size > CHAP_BUF_SIZE) { chap->status = NVME_AUTH_DHCHAP_FAILURE_INCORRECT_PAYLOAD; - return NVME_SC_INVALID_FIELD; + return -EINVAL; } hmac_name = nvme_auth_hmac_name(data->hashid); @@ -167,7 +167,7 @@ static int nvme_auth_process_dhchap_challenge(struct nvme_ctrl *ctrl, "qid %d: invalid HASH ID %d\n", chap->qid, data->hashid); chap->status = NVME_AUTH_DHCHAP_FAILURE_HASH_UNUSABLE; - return NVME_SC_INVALID_FIELD; + return -EPROTO; } if (chap->hash_id == data->hashid && chap->shash_tfm && @@ -193,7 +193,7 @@ static int nvme_auth_process_dhchap_challenge(struct nvme_ctrl *ctrl, chap->qid, hmac_name, PTR_ERR(chap->shash_tfm)); chap->shash_tfm = NULL; chap->status = NVME_AUTH_DHCHAP_FAILURE_FAILED; - return NVME_SC_AUTH_REQUIRED; + return -ENOMEM; } if (crypto_shash_digestsize(chap->shash_tfm) != data->hl) { @@ -203,7 +203,7 @@ static int nvme_auth_process_dhchap_challenge(struct nvme_ctrl *ctrl, crypto_free_shash(chap->shash_tfm); chap->shash_tfm = NULL; chap->status = NVME_AUTH_DHCHAP_FAILURE_HASH_UNUSABLE; - return NVME_SC_AUTH_REQUIRED; + return -EPROTO; } chap->hash_id = data->hashid; @@ -219,7 +219,7 @@ select_kpp: chap->qid, data->dhgid); chap->status = NVME_AUTH_DHCHAP_FAILURE_DHGROUP_UNUSABLE; /* Leave previous dh_tfm intact */ - return NVME_SC_AUTH_REQUIRED; + return -EPROTO; } if (chap->dhgroup_id == data->dhgid && @@ -242,7 +242,7 @@ select_kpp: "qid %d: empty DH value\n", chap->qid); chap->status = NVME_AUTH_DHCHAP_FAILURE_DHGROUP_UNUSABLE; - return NVME_SC_INVALID_FIELD; + return -EPROTO; } chap->dh_tfm = crypto_alloc_kpp(kpp_name, 0, 0); @@ -254,7 +254,7 @@ select_kpp: chap->qid, ret, gid_name); chap->status = NVME_AUTH_DHCHAP_FAILURE_DHGROUP_UNUSABLE; chap->dh_tfm = NULL; - return NVME_SC_AUTH_REQUIRED; + return -ret; } dev_dbg(ctrl->device, "qid %d: selected DH group %s\n", chap->qid, gid_name); @@ -263,7 +263,7 @@ select_kpp: "qid %d: invalid DH value for NULL DH\n", chap->qid); chap->status = NVME_AUTH_DHCHAP_FAILURE_INCORRECT_PAYLOAD; - return NVME_SC_INVALID_FIELD; + return -EPROTO; } chap->dhgroup_id = data->dhgid; @@ -274,7 +274,7 @@ skip_kpp: chap->ctrl_key = kmalloc(dhvlen, GFP_KERNEL); if (!chap->ctrl_key) { chap->status = NVME_AUTH_DHCHAP_FAILURE_FAILED; - return NVME_SC_AUTH_REQUIRED; + return -ENOMEM; } chap->ctrl_key_len = dhvlen; memcpy(chap->ctrl_key, data->cval + chap->hash_len, @@ -344,7 +344,7 @@ static int nvme_auth_process_dhchap_success1(struct nvme_ctrl *ctrl, if (size > CHAP_BUF_SIZE) { chap->status = NVME_AUTH_DHCHAP_FAILURE_INCORRECT_PAYLOAD; - return NVME_SC_INVALID_FIELD; + return -EINVAL; } if (data->hl != chap->hash_len) { @@ -352,7 +352,7 @@ static int nvme_auth_process_dhchap_success1(struct nvme_ctrl *ctrl, "qid %d: invalid hash length %u\n", chap->qid, data->hl); chap->status = NVME_AUTH_DHCHAP_FAILURE_HASH_UNUSABLE; - return NVME_SC_INVALID_FIELD; + return -EPROTO; } /* Just print out information for the admin queue */ @@ -376,7 +376,7 @@ static int nvme_auth_process_dhchap_success1(struct nvme_ctrl *ctrl, "qid %d: controller authentication failed\n", chap->qid); chap->status = NVME_AUTH_DHCHAP_FAILURE_FAILED; - return NVME_SC_AUTH_REQUIRED; + return -ECONNREFUSED; } /* Just print out information for the admin queue */ @@ -730,7 +730,7 @@ static void nvme_queue_auth_work(struct work_struct *work) NVME_AUTH_DHCHAP_MESSAGE_CHALLENGE); if (ret) { chap->status = ret; - chap->error = NVME_SC_AUTH_REQUIRED; + chap->error = -ECONNREFUSED; return; } @@ -798,7 +798,7 @@ static void nvme_queue_auth_work(struct work_struct *work) NVME_AUTH_DHCHAP_MESSAGE_SUCCESS1); if (ret) { chap->status = ret; - chap->error = NVME_SC_AUTH_REQUIRED; + chap->error = -ECONNREFUSED; return; } @@ -819,7 +819,7 @@ static void nvme_queue_auth_work(struct work_struct *work) ret = nvme_auth_process_dhchap_success1(ctrl, chap); if (ret) { /* Controller authentication failed */ - chap->error = NVME_SC_AUTH_REQUIRED; + chap->error = -ECONNREFUSED; goto fail2; } |