---
title: kCFStreamSocketSOCKSVersion5
framework: corefoundation
role: symbol
role_heading: Global Variable
path: corefoundation/kcfstreamsocketsocksversion5
---

# kCFStreamSocketSOCKSVersion5

Constant used in the kCFStreamSOCKSVersion key to specify SOCKS5 as the SOCKS version for the stream.

## Declaration

```swift
let kCFStreamSocketSOCKSVersion5: CFString
```

## See Also

### Constants

- [kCFStreamPropertySOCKSProxyHost](corefoundation/kcfstreampropertysocksproxyhost.md)
- [kCFStreamPropertySOCKSProxyPort](corefoundation/kcfstreampropertysocksproxyport.md)
- [kCFStreamPropertySOCKSVersion](corefoundation/kcfstreampropertysocksversion.md)
- [kCFStreamSocketSOCKSVersion4](corefoundation/kcfstreamsocketsocksversion4.md)
- [kCFStreamPropertySOCKSUser](corefoundation/kcfstreampropertysocksuser.md)
- [kCFStreamPropertySOCKSPassword](corefoundation/kcfstreampropertysockspassword.md)