Trait veilid_core::CryptoSystem

pub trait CryptoSystem {
    // Required methods
    fn kind(&self) -> CryptoKind;
    fn crypto(&self) -> Crypto;
    fn cached_dh(
        &self,
        key: &PublicKey,
        secret: &SecretKey
    ) -> VeilidAPIResult<SharedSecret>;
    fn random_bytes(&self, len: u32) -> Vec<u8> ;
    fn default_salt_length(&self) -> u32;
    fn hash_password(
        &self,
        password: &[u8],
        salt: &[u8]
    ) -> VeilidAPIResult<String>;
    fn verify_password(
        &self,
        password: &[u8],
        password_hash: &str
    ) -> VeilidAPIResult<bool>;
    fn derive_shared_secret(
        &self,
        password: &[u8],
        salt: &[u8]
    ) -> VeilidAPIResult<SharedSecret>;
    fn random_nonce(&self) -> Nonce;
    fn random_shared_secret(&self) -> SharedSecret;
    fn compute_dh(
        &self,
        key: &PublicKey,
        secret: &SecretKey
    ) -> VeilidAPIResult<SharedSecret>;
    fn generate_keypair(&self) -> KeyPair;
    fn generate_hash(&self, data: &[u8]) -> HashDigest;
    fn generate_hash_reader(
        &self,
        reader: &mut dyn Read
    ) -> VeilidAPIResult<HashDigest>;
    fn validate_keypair(&self, key: &PublicKey, secret: &SecretKey) -> bool;
    fn validate_hash(&self, data: &[u8], hash: &HashDigest) -> bool;
    fn validate_hash_reader(
        &self,
        reader: &mut dyn Read,
        hash: &HashDigest
    ) -> VeilidAPIResult<bool>;
    fn distance(&self, key1: &CryptoKey, key2: &CryptoKey) -> CryptoKeyDistance;
    fn sign(
        &self,
        key: &PublicKey,
        secret: &SecretKey,
        data: &[u8]
    ) -> VeilidAPIResult<Signature>;
    fn verify(
        &self,
        key: &PublicKey,
        data: &[u8],
        signature: &Signature
    ) -> VeilidAPIResult<()>;
    fn aead_overhead(&self) -> usize;
    fn decrypt_in_place_aead(
        &self,
        body: &mut Vec<u8>,
        nonce: &Nonce,
        shared_secret: &SharedSecret,
        associated_data: Option<&[u8]>
    ) -> VeilidAPIResult<()>;
    fn decrypt_aead(
        &self,
        body: &[u8],
        nonce: &Nonce,
        shared_secret: &SharedSecret,
        associated_data: Option<&[u8]>
    ) -> VeilidAPIResult<Vec<u8>>;
    fn encrypt_in_place_aead(
        &self,
        body: &mut Vec<u8>,
        nonce: &Nonce,
        shared_secret: &SharedSecret,
        associated_data: Option<&[u8]>
    ) -> VeilidAPIResult<()>;
    fn encrypt_aead(
        &self,
        body: &[u8],
        nonce: &Nonce,
        shared_secret: &SharedSecret,
        associated_data: Option<&[u8]>
    ) -> VeilidAPIResult<Vec<u8>>;
    fn crypt_in_place_no_auth(
        &self,
        body: &mut [u8],
        nonce: &[u8; 24],
        shared_secret: &SharedSecret
    );
    fn crypt_b2b_no_auth(
        &self,
        in_buf: &[u8],
        out_buf: &mut [u8],
        nonce: &[u8; 24],
        shared_secret: &SharedSecret
    );
    fn crypt_no_auth_aligned_8(
        &self,
        body: &[u8],
        nonce: &[u8; 24],
        shared_secret: &SharedSecret
    ) -> Vec<u8> ;
    fn crypt_no_auth_unaligned(
        &self,
        body: &[u8],
        nonce: &[u8; 24],
        shared_secret: &SharedSecret
    ) -> Vec<u8> ;

    // Provided method
    fn generate_shared_secret(
        &self,
        key: &PublicKey,
        secret: &SecretKey,
        domain: &[u8]
    ) -> VeilidAPIResult<SharedSecret> { ... }
}

Required Methods

fn kind(&self) -> CryptoKind

fn crypto(&self) -> Crypto

fn cached_dh( &self, key: &PublicKey, secret: &SecretKey ) -> VeilidAPIResult<SharedSecret>

fn random_bytes(&self, len: u32) -> Vec<u8>

fn default_salt_length(&self) -> u32

fn hash_password(&self, password: &[u8], salt: &[u8]) -> VeilidAPIResult<String>

fn verify_password( &self, password: &[u8], password_hash: &str ) -> VeilidAPIResult<bool>

fn derive_shared_secret( &self, password: &[u8], salt: &[u8] ) -> VeilidAPIResult<SharedSecret>

fn random_nonce(&self) -> Nonce

fn random_shared_secret(&self) -> SharedSecret

fn compute_dh( &self, key: &PublicKey, secret: &SecretKey ) -> VeilidAPIResult<SharedSecret>

fn generate_keypair(&self) -> KeyPair

fn generate_hash(&self, data: &[u8]) -> HashDigest

fn generate_hash_reader( &self, reader: &mut dyn Read ) -> VeilidAPIResult<HashDigest>

fn validate_keypair(&self, key: &PublicKey, secret: &SecretKey) -> bool

fn validate_hash(&self, data: &[u8], hash: &HashDigest) -> bool

fn validate_hash_reader( &self, reader: &mut dyn Read, hash: &HashDigest ) -> VeilidAPIResult<bool>

fn distance(&self, key1: &CryptoKey, key2: &CryptoKey) -> CryptoKeyDistance

fn sign( &self, key: &PublicKey, secret: &SecretKey, data: &[u8] ) -> VeilidAPIResult<Signature>

fn verify( &self, key: &PublicKey, data: &[u8], signature: &Signature ) -> VeilidAPIResult<()>

fn aead_overhead(&self) -> usize

fn decrypt_in_place_aead( &self, body: &mut Vec<u8>, nonce: &Nonce, shared_secret: &SharedSecret, associated_data: Option<&[u8]> ) -> VeilidAPIResult<()>

fn decrypt_aead( &self, body: &[u8], nonce: &Nonce, shared_secret: &SharedSecret, associated_data: Option<&[u8]> ) -> VeilidAPIResult<Vec<u8>>

fn encrypt_in_place_aead( &self, body: &mut Vec<u8>, nonce: &Nonce, shared_secret: &SharedSecret, associated_data: Option<&[u8]> ) -> VeilidAPIResult<()>

fn encrypt_aead( &self, body: &[u8], nonce: &Nonce, shared_secret: &SharedSecret, associated_data: Option<&[u8]> ) -> VeilidAPIResult<Vec<u8>>

fn crypt_in_place_no_auth( &self, body: &mut [u8], nonce: &[u8; 24], shared_secret: &SharedSecret )

fn crypt_b2b_no_auth( &self, in_buf: &[u8], out_buf: &mut [u8], nonce: &[u8; 24], shared_secret: &SharedSecret )

fn crypt_no_auth_aligned_8( &self, body: &[u8], nonce: &[u8; 24], shared_secret: &SharedSecret ) -> Vec<u8>

fn crypt_no_auth_unaligned( &self, body: &[u8], nonce: &[u8; 24], shared_secret: &SharedSecret ) -> Vec<u8>

Provided Methods

fn generate_shared_secret( &self, key: &PublicKey, secret: &SecretKey, domain: &[u8] ) -> VeilidAPIResult<SharedSecret>

Implementors

impl CryptoSystem for CryptoSystemVLD0