Module crypto

Crypto provider interface.

Modules

aws_lc_rs

aws-lc-rs-based CryptoProvider.

cipher

TLS message encryption/decryption interfaces.

hash

Hashing interfaces.

hmac

HMAC interfaces.

hpke

Hybrid public key encryption (RFC 9180).

signer 🔒

static_default 🔒

tls12

Cryptography specific to TLS1.2.

tls13

Cryptography specific to TLS1.3.

Structs

CipherSuiteCommon

Common state for cipher suites (both for TLS 1.2 and TLS 1.3)

CompletedKeyExchange

The result from SupportedKxGroup::start_and_complete().

CryptoProvider

Controls core cryptography used by rustls.

GetRandomFailed

Random material generation failed.

SharedSecret

The result from ActiveKeyExchange::complete or ActiveKeyExchange::complete_hybrid_component.

WebPkiSupportedAlgorithms

Describes which webpki signature verification algorithms are supported and how they map to TLS SignatureSchemes.

Enums

KeyExchangeAlgorithm

Describes supported key exchange mechanisms.

Traits

ActiveKeyExchange

An in-progress key exchange originating from a SupportedKxGroup.

KeyProvider

A mechanism for loading private SigningKeys from PrivateKeyDer.

SecureRandom

A source of cryptographically secure randomness.

SupportedKxGroup

A supported key exchange group.

Functions

verify_tls12_signature

Verify a message signature using the cert public key and any supported scheme.

verify_tls13_signature

Verify a message signature using the cert public key and the first TLS 1.3 compatible supported scheme.

verify_tls13_signature_with_raw_key

Verify a message signature using a raw public key and the first TLS 1.3 compatible supported scheme.