libnvme(9) API Manual libnvme(9)

# [NAME](#NAME)

enum libnvme\_sed\_key\_type - Source of a SED key

# [SYNOPSIS](#SYNOPSIS)

enum libnvme\_sed\_key\_type {  
**LIBNVME\_SED\_KEY\_INCLUDED** ,  
**LIBNVME\_SED\_KEY\_KEYRING**

};

# [Constants](#Constants)

[LIBNVME\_SED\_KEY\_INCLUDED](#LIBNVME_SED_KEY_INCLUDED)

The key is stored in *struct libnvme\_sed\_key*

[LIBNVME\_SED\_KEY\_KEYRING](#LIBNVME_SED_KEY_KEYRING)

The kernel looks up the key in its keyring

enum libnvme\_sed\_key\_type October 2026

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Document: libnvme_sed_key_type-libnvme3(2) from nvme-cli 3.2-r0 (Chainguard OS)
Source: https://github.com/linux-nvme/nvme-cli