---
title: saltInput1
framework: authenticationservices
role: symbol
role_heading: Instance Property
path: authenticationservices/asauthorizationpublickeycredentialprfassertioninput-swift.struct/inputvalues-swift.struct/saltinput1
---

# saltInput1

A salt for the hashing function.

## Declaration

```swift
var saltInput1: Data
```