---
title: ecdsaSignatureDigestRFC4754SHA384
framework: security
role: symbol
role_heading: Type Property
path: security/seckeyalgorithm/ecdsasignaturedigestrfc4754sha384
---

# ecdsaSignatureDigestRFC4754SHA384

An algorithm for generating signatures of SHA384 message digests.

## Declaration

```swift
static let ecdsaSignatureDigestRFC4754SHA384: SecKeyAlgorithm
```