---
title: CorecryptoCurveType
framework: cryptokit
role: symbol
role_heading: Structure
platforms: [iOS 18.0+, iPadOS 18.0+, Mac Catalyst 18.0+, macOS 15.0+, tvOS 18.0+, visionOS 1.0+, watchOS 11.0+]
path: cryptokit/corecryptocurvetype
---

# CorecryptoCurveType

## Declaration

```swift
struct CorecryptoCurveType
```