# CryptoSignatureParameters

`import { CryptoSignatureParameters } from "destack:crypto/binding";`

Signature parameters.

```ds title="CryptoSignatureParameters"
export struct CryptoSignatureParameters {
    algorithm: CryptoSignatureAlgorithm;
    digest: CryptoDigestAlgorithm;
    saltLengthBytes: uint32;
}
```

[language/library/src/crypto/binding/key.ds:155:162](https://github.com/destack-sh/destack/blob/main/language/library/src/crypto/binding/key.ds#L155-L162)

## Members

### `algorithm: CryptoSignatureAlgorithm`

Signature algorithm.

### `digest: CryptoDigestAlgorithm`

Digest algorithm.

### `saltLengthBytes: uint32`

RSA-PSS salt length in bytes.