Module tls13

Cryptography specific to TLS1.3.

Structs

HkdfExpanderUsingHmac

Implementation of HkdfExpander via hmac::Key.

HkdfUsingHmac

Implementation of Hkdf (and thence HkdfExpander) via hmac::Hmac.

OkmBlock

Output key material from HKDF, as a value type.

OutputLengthError

An error type used for HkdfExpander::expand_slice when the slice exceeds the maximum HKDF output length.

Traits

Hkdf

A HKDF implementation oriented to the needs of TLS1.3.

HkdfExpander

Implementation of HKDF-Expand with an implicitly stored and immutable PRK.

Functions

expand

HKDF-Expand(PRK, info, L) to construct any type from a byte array.