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-rw-r--r--drivers/nvme/host/fabrics.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/nvme/host/fabrics.h b/drivers/nvme/host/fabrics.h
index 46d6e194ac2b..a6e22116e139 100644
--- a/drivers/nvme/host/fabrics.h
+++ b/drivers/nvme/host/fabrics.h
@@ -68,6 +68,8 @@ enum {
NVMF_OPT_FAIL_FAST_TMO = 1 << 20,
NVMF_OPT_HOST_IFACE = 1 << 21,
NVMF_OPT_DISCOVERY = 1 << 22,
+ NVMF_OPT_DHCHAP_SECRET = 1 << 23,
+ NVMF_OPT_DHCHAP_CTRL_SECRET = 1 << 24,
};
/**
@@ -97,6 +99,9 @@ enum {
* @max_reconnects: maximum number of allowed reconnect attempts before removing
* the controller, (-1) means reconnect forever, zero means remove
* immediately;
+ * @dhchap_secret: DH-HMAC-CHAP secret
+ * @dhchap_ctrl_secret: DH-HMAC-CHAP controller secret for bi-directional
+ * authentication
* @disable_sqflow: disable controller sq flow control
* @hdr_digest: generate/verify header digest (TCP)
* @data_digest: generate/verify data digest (TCP)
@@ -121,6 +126,8 @@ struct nvmf_ctrl_options {
unsigned int kato;
struct nvmf_host *host;
int max_reconnects;
+ char *dhchap_secret;
+ char *dhchap_ctrl_secret;
bool disable_sqflow;
bool hdr_digest;
bool data_digest;