---
title: XWingMLKEM768X25519.PublicKey.HPKEEphemeralPrivateKey
framework: cryptokit
role: symbol
role_heading: Type Alias
path: cryptokit/xwingmlkem768x25519/publickey/hpkeephemeralprivatekey
---

# XWingMLKEM768X25519.PublicKey.HPKEEphemeralPrivateKey

The type of the ephemeral private key associated with this public key.

## Declaration

```swift
typealias HPKEEphemeralPrivateKey = XWingMLKEM768X25519.PrivateKey
```