Module crypto 

Available on crate feature tls only.

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).

ring

ring based CryptoProvider.

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

default_fips_provider

This function returns a CryptoProvider that uses FIPS140-3-approved cryptography.

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.