NAME
    gcloud alpha kms decapsulate - decapsulate an input file using a
        key-encapsulation key version

SYNOPSIS
    gcloud alpha kms decapsulate --ciphertext-file=CIPHERTEXT_FILE
        --shared-secret-file=SHARED_SECRET_FILE [--key=KEY] [--keyring=KEYRING]
        [--location=LOCATION] [--skip-integrity-verification]
        [--version=VERSION] [GCLOUD_WIDE_FLAG ...]

DESCRIPTION
    (ALPHA) Decapsulates the given ciphertext file using the provided
    key-encapsulation key version and saves the decapsulated shared secret to
    the shared secret file.

    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/secret.file.enc',
    decapsulate it using the key encapsulation CryptoKey my-key Version 3 and
    write the shared secret to '/tmp/my/secret.file.dec'.

        $ gcloud alpha kms decapsulate --location=us-central1 \
            --keyring=my-keyring --key=my-key --version=3 \
            --ciphertext-file=/tmp/my/secret.file.enc \
            --shared-secret-file=/tmp/my/secret.file.dec

REQUIRED FLAGS
     --ciphertext-file=CIPHERTEXT_FILE
        File path of the ciphertext file to decapsulate.

     --shared-secret-file=SHARED_SECRET_FILE
        File path of the shared secret file to output.

OPTIONAL FLAGS
     --key=KEY
        to use for decapsulation.

     --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 decapsulation.

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
    This command is currently in alpha and might change without notice. If this
    command fails with API permission errors despite specifying the correct
    project, you might be trying to access an API with an invitation-only early
    access allowlist. These variants are also available:

        $ gcloud kms decapsulate

        $ gcloud beta kms decapsulate