---
title: hostKey
framework: foundation
role: symbol
role_heading: Type Property
path: foundation/streamsocksproxyconfiguration/hostkey
---

# hostKey

Value is an NSString object that represents the SOCKS proxy host.

## Declaration

```swift
static let hostKey: StreamSOCKSProxyConfiguration
```

## See Also

### Type Properties

- [passwordKey](foundation/streamsocksproxyconfiguration/passwordkey.md)
- [portKey](foundation/streamsocksproxyconfiguration/portkey.md)
- [userKey](foundation/streamsocksproxyconfiguration/userkey.md)
- [versionKey](foundation/streamsocksproxyconfiguration/versionkey.md)