gcloud kms mac-sign

NAME

gcloud kms mac-sign - sign a user input file using a MAC key version

SYNOPSIS

gcloud kms mac-sign --input-file=INPUT_FILE --signature-file=SIGNATURE_FILE [--key=KEY] [--keyring=KEYRING] [--location=LOCATION] [--skip-integrity-verification] [--version=VERSION] [GCLOUD_WIDE_FLAG …]

DESCRIPTION

Creates a digital signature of the input file using the provided MAC signing key version and saves the base64 encoded signature.

The required flag signature-file indicates the path to store signature.

By default, the command performs integrity verification on data sent to and received from Cloud KMS. Use --skip-integrity-verification to disable integrity verification.

EXAMPLES

The following command will read the file '/tmp/my/file.to.sign', and sign it using the symmetric MAC CryptoKey dont-panic Version 3, and save the signature in base64 format to '/tmp/my/signature'.

gcloud kms mac-sign --location=us-central1 --keyring=hitchhiker --key=dont-panic --version=3 --input-file=/tmp/my/file.to.sign --signature-file=/tmp/my/signature

REQUIRED FLAGS

--input-file=INPUT_FILE

Path to the input file to sign.

--signature-file=SIGNATURE_FILE

Path to the signature file to output.

OPTIONAL FLAGS

--key=KEY

to use for signing.

--keyring=KEYRING

Key ring of the key.

--location=LOCATION

Location of the keyring.

--skip-integrity-verification

Skip integrity verification on request and response API fields.

--version=VERSION

Version to use for signing.

GCLOUD WIDE FLAGS

These flags are available to all commands: --access-token-file, --account, --billing-project, --configuration, --flags-file, --flatten, --format, --help, --impersonate-service-account, --log-http, --project, --quiet, --trace-token, --user-output-enabled, --verbosity.

Run $ gcloud help for details.

NOTES

These variants are also available:

gcloud alpha kms mac-sign

gcloud beta kms mac-sign