- 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-fileindicates 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-panicVersion 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 helpfor details. - NOTES
- These variants are also available:
gcloud alpha kms mac-signgcloud beta kms mac-sign
gcloud kms mac-sign
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2026-05-27 UTC.
