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  "title" : "P384.Signing"
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# P384.Signing

A mechanism used to create or verify a cryptographic signature using
the NIST P-384 elliptic curve digital signature algorithm (ECDSA).

```
enum Signing
```

## Topics

### Using keys

[`struct PrivateKey`](/documentation/CryptoKit/P384/Signing/PrivateKey)

A P-384 private key used to create cryptographic signatures.

[`struct PublicKey`](/documentation/CryptoKit/P384/Signing/PublicKey)

A P-384 public key used to verify cryptographic signatures.

### Structures

[`struct ECDSASignature`](/documentation/CryptoKit/P384/Signing/ECDSASignature)

A P-384 elliptic curve digital signature algorithm (ECDSA) signature.

## Relationships

### Conforms To

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

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

---

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