ktor-client-cio/io.ktor.client.engine.cio

Package-level declarations

Types

CIO

data object CIO : HttpClientEngineFactory<CIOEngineConfig>

An asynchronous coroutine-based engine that can be used on JVM, Android, and Kotlin/Native.

CIOEngineConfig

class CIOEngineConfig : HttpClientEngineConfig

A configuration for the CIO client engine.

CIOEngineContainer

class CIOEngineContainer : HttpClientEngineContainer

EndpointConfig

class EndpointConfig

Contains Endpoint settings.

FailToConnectException

class FailToConnectException : Exception

Functions

CioDnsResolver

fun CioDnsResolver(server: String, port: Int = 53, timeout: Duration = 5.seconds): suspend (hostname: String) -> List<String>

Returns a CIOEngineConfig.dnsResolver that performs hostname lookups by speaking RFC 1035 directly over UDP using ktor-network. Fully non-blocking; supports a per-query timeout.

endpoint

fun CIOEngineConfig.endpoint(block: EndpointConfig.() -> Unit): EndpointConfig

Provides access to Endpoint settings.

JvmDnsResolver

fun JvmDnsResolver(dispatcher: CoroutineDispatcher = Dispatchers.IO): suspend (hostname: String) -> List<String>

Returns a CIOEngineConfig.dnsResolver backed by java.net.InetAddress.getAllByName, dispatched on dispatcher and wrapped in runInterruptible so cancellation/withTimeout actually unblocks the resolver thread.