Struct tink_gcpkms::GcpAead

[+] Show declaration

pub struct GcpAead { /* fields omitted */ }

[−] Expand description

GcpAead represents a GCP KMS service to a particular URI.

Implementations

impl GcpAead[−]

pub fn new(
    key_uri: &str,
    sa_key: &Option<ServiceAccountKey>
) -> Result<GcpAead, TinkError>[−]

Return a new AEAD primitive backed by the GCP KMS service.

Trait Implementations

impl Aead for GcpAead[+]

[+] Show hidden undocumented items

fn encrypt(
    &self,
    plaintext: &[u8],
    additional_data: &[u8]
) -> Result<Vec<u8>, TinkError>[−]

Encrypt plaintext with additional_data as additional authenticated data. The resulting ciphertext allows for checking authenticity and integrity of additional data additional_data, but there are no guarantees wrt. secrecy of that data.

fn decrypt(
    &self,
    ciphertext: &[u8],
    additional_data: &[u8]
) -> Result<Vec<u8>, TinkError>[−]

Decrypt ciphertext with additional_data as additional authenticated data. The decryption verifies the authenticity and integrity of the additional data, but there are no guarantees wrt. secrecy of that data.

impl Clone for GcpAead[+]

[+] Show hidden undocumented items

fn clone(&self) -> GcpAead[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.