CFStream

Overview

This document describes the generic CFStream functions, data types, and constants. See also CFReadStream and CFWriteStream for functions and constants specific to read and write streams respectively.

Topics

Creating Streams

• CFStreamCreatePairWithPeerSocketSignature(_:_:_:_:)
• CFStreamCreatePairWithSocketToHost(_:_:_:_:_:)
• CFStreamCreatePairWithSocket(_:_:_:_:)
• CFStreamCreateBoundPair(_:_:_:_:)
• CFStreamCreatePairWithSocketToCFHost(_:_:_:_:_:)
• CFStreamCreatePairWithSocketToNetService(_:_:_:_:)

Obtaining Errors

• CFSocketStreamSOCKSGetError(_:)
• CFSocketStreamSOCKSGetErrorSubdomain(_:)

Setting the Security Protocol

• CFReadStreamSetProperty(_:_:_:)
• CFWriteStreamSetProperty(_:_:_:)
• CFStream Socket Security Level Constants

Data Types

• CFStreamError
• CFStreamClientContext

Constants

• CFStreamStatus
• CFStreamErrorDomain
• CFStream Error Domain Constants (CFHost)
• Error Subdomains
• Secure Sockets (SOCKS) Errors
• CFStreamEventType
• Stream Properties
• CFStream Property SSL Settings Constants
• CFStream Socket Security Level Constants
• CFStream SOCKS Proxy Key Constants
• Stream Service Types

See Also

Related Documentation

• Getting Started with Networking, Internet, and Web
• CFNetwork Programming Guide

Reference

• Core Foundation Structures
• Core Foundation Enumerations
• Core Foundation Constants
• Core Foundation Functions
• Core Foundation Data Types
• Core Foundation Macros