nvme-keys-revoke1
Revoke a nvme tls psk from a keyring
Usage
nvme {[<global-options>]
keys
revoke
[{--keyring=<name> | -k
<name>}]
[{--keytype=<type> | -t
<type>}]
--identity=<description> | -i
<description>}
Overview
Revoke an NVMe TLS pre-shared key (PSK) from the system keyring.
Options
-
-k <name>, --keyring=<name> -
Name of the keyring to revoke the key from. Default is .nvme.
-
-t <type>, --keytype=<type> -
Type of the key to revoke. Default is psk.
-
-i <description>, --identity=<description> -
Identity (description) of the key to revoke.
Options
The following options are defined at the top-level nvme command and are available to this subcommand:
-
--dry-run -
Print the command that would be executed, but do not actually execute it.
-
--no-ioctl-probing -
Disable probing for 64-bit IOCTL support.
-
--no-retries -
Disable retry logic on transient errors.
-
-o <fmt>, --output-format=<fmt> -
Set the reporting format to normal, tabular, 'json, or binary. Only one output format may be used at a time.
-
--output-format-version=<version> -
Select the output format version. Version 1 uses the original field naming, while version 2 (default) provides more consistent and script-friendly field names. Other versions are rejected.
-
--quiet -
Suppress informational messages. Errors are still reported, and --quiet cancels any --verbose for the library log level.
-
--set-options=<key=value>[,<key=value>...] -
Set libnvme library options for this invocation. Supported keys are force-4k, mi-probe-enabled, test-base-dir and test-sysfs-dir.
-
--timeout=<ms> -
Set the timeout for the command in milliseconds. infinite or -1 waits without a time limit (0xffffffff).
-
-v, --verbose -
Increase the level of detail in the output. May be specified multiple times to further increase verbosity.
These options can also be set as machine-wide defaults in nvme-cli.conf(5). A command-line flag always overrides the file.
Examples
• Revoke a key using its description and verify with keyctl
# nvme keys revoke --identity="NVMe0R01 hostnqn0 subsys0" # keyctl show Session Keyring 573249525 --alswrv 0 0 keyring: _ses 353599402 --alswrv 0 65534 \_ keyring: _uid.0 475911922 ---lswrv 0 0 \_ keyring: .nvme 649274894: key inaccessible (Key has been revoked)
Nvme
Part of the nvme-user suite