Struct rusoto_kms::GenerateDataKeyRequest

pub struct GenerateDataKeyRequest {
    pub encryption_context: Option<HashMap<String, String>>,
    pub grant_tokens: Option<Vec<String>>,
    pub key_id: String,
    pub key_spec: Option<String>,
    pub number_of_bytes: Option<i64>,
}

Fields

encryption_context: Option<HashMap<String, String>>

Specifies the encryption context that will be used when encrypting the data key.

An encryption context is a collection of non-secret key-value pairs that represents additional authenticated data. When you use an encryption context to encrypt data, you must specify the same (an exact case-sensitive match) encryption context to decrypt the data. An encryption context is optional when encrypting with a symmetric CMK, but it is highly recommended.

For more information, see Encryption Context in the AWS Key Management Service Developer Guide.

grant_tokens: Option<Vec<String>>

A list of grant tokens.

For more information, see Grant Tokens in the AWS Key Management Service Developer Guide.

key_id: String

Identifies the symmetric CMK that encrypts the data key.

To specify a CMK, use its key ID, Amazon Resource Name (ARN), alias name, or alias ARN. When using an alias name, prefix it with "alias/". To specify a CMK in a different AWS account, you must use the key ARN or alias ARN.

For example:

• Key ID: 1234abcd-12ab-34cd-56ef-1234567890ab

• Key ARN: arn:aws:kms:us-east-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab

• Alias name: alias/ExampleAlias

• Alias ARN: arn:aws:kms:us-east-2:111122223333:alias/ExampleAlias

To get the key ID and key ARN for a CMK, use ListKeys or DescribeKey. To get the alias name and alias ARN, use ListAliases.

key_spec: Option<String>

Specifies the length of the data key. Use AES_128 to generate a 128-bit symmetric key, or AES_256 to generate a 256-bit symmetric key.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

number_of_bytes: Option<i64>

Specifies the length of the data key in bytes. For example, use the value 64 to generate a 512-bit data key (64 bytes is 512 bits). For 128-bit (16-byte) and 256-bit (32-byte) data keys, use the KeySpec parameter.

You must specify either the KeySpec or the NumberOfBytes parameter (but not both) in every GenerateDataKey request.

Trait Implementations

impl Clone for GenerateDataKeyRequest

fn clone(&self) -> GenerateDataKeyRequest

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GenerateDataKeyRequest

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for GenerateDataKeyRequest

fn default() -> GenerateDataKeyRequest

Returns the “default value” for a type.

impl PartialEq<GenerateDataKeyRequest> for GenerateDataKeyRequest

fn eq(&self, other: &GenerateDataKeyRequest) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &GenerateDataKeyRequest) -> bool

This method tests for !=.

impl Serialize for GenerateDataKeyRequest

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for GenerateDataKeyRequest