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# ASAuthorizationProviderExtensionSigningAlgorithm

```
struct ASAuthorizationProviderExtensionSigningAlgorithm
```

## Topics

### Initializers

[`init(NSNumber)`](/documentation/AuthenticationServices/ASAuthorizationProviderExtensionSigningAlgorithm/init(_:))

[`init(rawValue: NSNumber)`](/documentation/AuthenticationServices/ASAuthorizationProviderExtensionSigningAlgorithm/init(rawValue:))

### Type Properties

[`static let ed25519: ASAuthorizationProviderExtensionSigningAlgorithm`](/documentation/AuthenticationServices/ASAuthorizationProviderExtensionSigningAlgorithm/ed25519)

[`static let es256: ASAuthorizationProviderExtensionSigningAlgorithm`](/documentation/AuthenticationServices/ASAuthorizationProviderExtensionSigningAlgorithm/es256)

[`static let es384: ASAuthorizationProviderExtensionSigningAlgorithm`](/documentation/AuthenticationServices/ASAuthorizationProviderExtensionSigningAlgorithm/es384)

## Relationships

### Conforms To

[`Sendable`](/documentation/Swift/Sendable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`RawRepresentable`](/documentation/Swift/RawRepresentable)

---

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