Documentation/nvme-security-send.1 - master - githubmirror/nvme-cli

Documentation/nvme-security-send.1
130 строк5 KB
Daniel Wagner
doc: Regenerate all docs for v3.0-b.5
07 авг 2026, 18:03
07 авг 2026, 18:038c9e089
'\" t
.\"     Title: nvme-security-send
.\"    Author: [FIXME: author] [see http://www.docbook.org/tdg5/en/html/author]
.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
.\"      Date: 08/07/2026
.\"    Manual: NVMe Manual
.\"    Source: NVMe
.\"  Language: English
.\"
.TH "NVME\-SECURITY\-SEND" "1" "08/07/2026" "NVMe" "NVMe Manual"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.\" http://bugs.debian.org/507673
.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\" -----------------------------------------------------------------
.\" * set default formatting
.\" -----------------------------------------------------------------
.\" disable hyphenation
.nh
.\" disable justification (adjust text to left margin only)
.ad l
.\" -----------------------------------------------------------------
.\" * MAIN CONTENT STARTS HERE *
.\" -----------------------------------------------------------------
.SH "NAME"
nvme-security-send \- Security Send command
.SH "SYNOPSIS"
.sp
.nf
\fInvme\fR [<global\-options>] \fIsecurity\-send\fR <device> [\-\-file=<file> | \-f <file>]
                        [\-\-secp=<security\-protocol> | \-p <security\-protocol>]
                        [\-\-spsp=<protocol\-specific> | \-s <protocol\-specific>]
                        [\-\-tl=<transfer\-length> | \-t <transfer\-length>]
                        [\-\-nssf=<nvme\-specific> | \-N <nvme\-specific>]
                        [\-\-namespace\-id=<nsid> | \-n <nsid>]
.fi
.SH "DESCRIPTION"
.sp
The Security Send command is used to transfer security protocol data to the controller\&. The data structure transferred to the controller as part of this command contains security protocol specific commands to be performed by the controller\&. The data structure transferred may also contain data or parameters associated with the security protocol commands\&. Status and data that is to be returned to the host for the security protocol commands submitted by a Security Send command are retrieved with the Security Receive command\&.
.sp
The association between a Security Send command and subsequent Security Receive command is Security Protocol field dependent as defined in SPC\-4\&.
.SH "OPTIONS"
.PP
\-n <nsid>, \-\-namespace\-id=<nsid>
.RS 4
Target a specific namespace for this security command\&.
.RE
.PP
\-N <nssf>, \-\-nssf=<nssf>
.RS 4
NVMe Security Specific field\&. If using security protocol EAh assigned for NVMe use, the NVMe security specific field indicates which reply memory buffer target\&.
.RE
.PP
\-f <file>, \-\-file=<file>
.RS 4
Path to file used as the security protocol\(cqs payload\&. Required argument\&.
.RE
.PP
\-p <security\-protocol>, \-\-secp=<security\-protocol>
.RS 4
Security Protocol: This field specifies the security protocol as defined in SPC\-4\&. The controller shall fail the command with Invalid Parameter indicated if a reserved value of the Security Protocol is specified\&.
.RE
.PP
\-s <security\-protocol\-specific>, \-\-spsp=<security\-protocol\-specific>
.RS 4
SP Specific: The value of this field is specific to the Security Protocol as defined in SPC\-4\&.
.RE
.PP
\-t <trans\-length>, \-\-tl=<trans\-length>
.RS 4
Transfer Length: The value of this field is specific to the Security Protocol as defined in SPC\-4\&.
.RE
.SH "GLOBAL OPTIONS"
.sp
The following options are defined at the top\-level nvme command and are available to this subcommand:
.PP
\-\-dry\-run
.RS 4
Print the command that would be executed, but do not actually execute it\&.
.RE
.PP
\-\-no\-ioctl\-probing
.RS 4
Disable probing for 64\-bit IOCTL support\&.
.RE
.PP
\-\-no\-retries
.RS 4
Disable retry logic on transient errors\&.
.RE
.PP
\-o <fmt>, \-\-output\-format=<fmt>
.RS 4
Set the reporting format to
\fInormal\fR,
\fItabular, \*(Aqjson\fR, or
\fIbinary\fR\&. Only one output format may be used at a time\&.
.RE
.PP
\-\-output\-format\-version=<version>
.RS 4
Select the output format version\&. Version
\fI1\fR
uses the original field naming, while version
\fI2\fR
(default) provides more consistent and script\-friendly field names\&.
.RE
.PP
\-\-timeout=<ms>
.RS 4
Set the timeout for the command in milliseconds\&.
.RE
.PP
\-v, \-\-verbose
.RS 4
Increase the level of detail in the output\&. May be specified multiple times to further increase verbosity\&.
.RE
.sp
These options can also be set as machine\-wide defaults in nvme\-cli\&.conf(5)\&. A command\-line flag always overrides the file\&.
.SH "EXAMPLES"
.sp
No Examples
.SH "NVME"
.sp
Part of the nvme\-user suite