Key Management Service API, REST: SymmetricKey.List

Field

Description

folderId

string

Required field. ID of the folder to list symmetric KMS keys in.

pageSize

string (int64)

The maximum number of results per page to return. If the number of available
results is larger than pageSize, the service returns a ListSymmetricKeysResponse.nextPageToken
that can be used to get the next page of results in subsequent list requests.
Default value: 100.

pageToken

string

Page token. To get the next page of results, set pageToken to the
ListSymmetricKeysResponse.nextPageToken returned by a previous list request.

Field

Description

keys[]

SymmetricKey

List of symmetric KMS keys in the specified folder.

nextPageToken

string

This token allows you to get the next page of results for list requests. If the number
of results is greater than the specified ListSymmetricKeysRequest.pageSize, use
the nextPageToken as the value for the ListSymmetricKeysRequest.pageToken query parameter
in the next list request. Each subsequent list request will have its own
nextPageToken to continue paging through the results.

Field

Description

id

string

ID of the key.

folderId

string

ID of the folder that the key belongs to.

createdAt

string (date-time)

Time when the key was created.

String in RFC3339 text format. The range of possible values is from
0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z, i.e. from 0 to 9 digits for fractions of a second.

To work with values in this field, use the APIs described in the
Protocol Buffers reference.
In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).

name

string

Name of the key.

description

string

Description of the key.

labels

object (map<string, string>)

Custom labels for the key as key:value pairs. Maximum 64 per key.

status

enum (Status)

Current status of the key.

• STATUS_UNSPECIFIED
• CREATING: The key is being created.
• ACTIVE: The key is active and can be used for encryption and decryption.
  Can be set to INACTIVE using the SymmetricKeyService.Update method.
• INACTIVE: The key is inactive and unusable.
  Can be set to ACTIVE using the SymmetricKeyService.Update method.

primaryVersion

SymmetricKeyVersion

Primary version of the key, used as the default for all encrypt/decrypt operations,
when no version ID is specified.

defaultAlgorithm

enum (SymmetricAlgorithm)

Default encryption algorithm to be used with new versions of the key.

• SYMMETRIC_ALGORITHM_UNSPECIFIED
• AES_128: AES algorithm with 128-bit keys.
• AES_192: AES algorithm with 192-bit keys.
• AES_256: AES algorithm with 256-bit keys.
• AES_256_HSM: AES algorithm with 256-bit keys hosted by HSM

rotatedAt

string (date-time)

Time of the last key rotation (time when the last version was created).
Empty if the key does not have versions yet.

String in RFC3339 text format. The range of possible values is from
0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z, i.e. from 0 to 9 digits for fractions of a second.

To work with values in this field, use the APIs described in the
Protocol Buffers reference.
In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).

rotationPeriod

string (duration)

Time period between automatic key rotations.

deletionProtection

boolean

Flag that inhibits deletion of the key

Field

Description

id

string

ID of the key version.

keyId

string

ID of the symmetric KMS key that the version belongs to.

status

enum (Status)

Status of the key version.

• STATUS_UNSPECIFIED
• ACTIVE: The version is active and can be used for encryption and decryption.
• SCHEDULED_FOR_DESTRUCTION: The version is scheduled for destruction, the time when it will be destroyed
  is specified in the SymmetricKeyVersion.destroyAt field.
• DESTROYED: The version is destroyed and cannot be recovered.

algorithm

enum (SymmetricAlgorithm)

Encryption algorithm that should be used when using the key version to encrypt plaintext.

• SYMMETRIC_ALGORITHM_UNSPECIFIED
• AES_128: AES algorithm with 128-bit keys.
• AES_192: AES algorithm with 192-bit keys.
• AES_256: AES algorithm with 256-bit keys.
• AES_256_HSM: AES algorithm with 256-bit keys hosted by HSM

createdAt

string (date-time)

Time when the key version was created.

String in RFC3339 text format. The range of possible values is from
0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z, i.e. from 0 to 9 digits for fractions of a second.

To work with values in this field, use the APIs described in the
Protocol Buffers reference.
In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).

primary

boolean

Indication of a primary version, that is to be used by default for all cryptographic
operations that don't have a key version explicitly specified.

destroyAt

string (date-time)

Time when the key version is going to be destroyed. Empty unless the status
is SCHEDULED_FOR_DESTRUCTION.

String in RFC3339 text format. The range of possible values is from
0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z, i.e. from 0 to 9 digits for fractions of a second.

To work with values in this field, use the APIs described in the
Protocol Buffers reference.
In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).

hostedByHsm

boolean

Indication of the version that is hosted by HSM.