Function encrypt_with_password 

pub fn encrypt_with_password(
    data: &[u8],
    password: &[u8],
    derivation_parameters: DerivationParameters,
    ciphertext_version: CiphertextVersion,
) -> Result<KdfEncryptedData>

Encrypts data with a key derived from password and returns a self-contained blob.

Equivalent to calling encrypt_with_password_and_aad with an empty AAD.

Arguments

• data - The plaintext data to encrypt.
• password - The password from which the encryption key is derived.
• derivation_parameters - Pre-built key derivation parameters.
• ciphertext_version - Cipher to use. CiphertextVersion::Latest is recommended.

Returns

Returns a KdfEncryptedData blob containing the key derivation parameters and the ciphertext.

Example

use devolutions_crypto::derive_encrypt::encrypt_with_password;
use devolutions_crypto::key_derivation::Argon2;
use devolutions_crypto::CiphertextVersion;

let params = Argon2::new().parameters();
let blob = encrypt_with_password(b"secret", b"password", params, CiphertextVersion::Latest).unwrap();
let plaintext = blob.decrypt_with_password(b"password").unwrap();
assert_eq!(plaintext, b"secret");