---
name: "nvmf_auth_protocol_id-libnvme3"
section: "2"
platform: "linux"
package: "nvme-cli"
version: "3.2-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/nvmf_auth_protocol_id-libnvme3"
---

# nvmf\_auth\_protocol\_id-libnvme3(2)

Authentication Protocol Identifiers

## NAME

enum nvmf\_auth\_protocol\_id - Authentication Protocol Identifiers

## SYNOPSIS

enum nvmf\_auth\_protocol\_id {\
     **NVMF\_AUTH\_PROTOCOL\_COMMON** , \
\
     **NVMF\_AUTH\_PROTOCOL\_KXCHAP**

};

## Constants

- NVMF\_AUTH\_PROTOCOL\_COMMON

  Common messages

- NVMF\_AUTH\_PROTOCOL\_KXCHAP

  KX-HMAC-CHAP