class Google::Apis::DlpV2::GooglePrivacyDlpV2CryptoHashConfig
Pseudonymization method that generates surrogates via cryptographic hashing. Uses SHA-256. The key size must be either 32 or 64 bytes. Outputs a base64 encoded representation of the hashed output (for example, L7k0BHmF1ha5U3NfGykjro4xWi1MPVQPjhMAZbSV9mM=). Currently, only string and integer values can be hashed. See cloud.google.com/dlp/docs/ pseudonymization to learn more.
Attributes
This is a data encryption key (DEK) (as opposed to a key encryption key (KEK) stored by Cloud Key Management Service (Cloud KMS). When using Cloud KMS to wrap or unwrap a DEK, be sure to set an appropriate IAM policy on the KEK to ensure an attacker cannot unwrap the DEK. Corresponds to the JSON property `cryptoKey` @return [Google::Apis::DlpV2::GooglePrivacyDlpV2CryptoKey]
Public Class Methods
# File lib/google/apis/dlp_v2/classes.rb, line 1339 def initialize(**args) update!(**args) end
Public Instance Methods
Update properties of this object
# File lib/google/apis/dlp_v2/classes.rb, line 1344 def update!(**args) @crypto_key = args[:crypto_key] if args.key?(:crypto_key) end