Fix occasional buffer overflow on TLS connections

Closes #16

CHANGELOG.adoc

 == Next version (in development)
 * No changes yet
 
+== v1.1.1 (2019-03-14)
+
+* Fix occasional buffer overflow issue on TLS connections.
+
 == v1.1.0 (2019-03-13)
 
 * Away support:

build.gradle.kts

 import org.jetbrains.dokka.gradle.LinkMapping
 import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 
-version = "1.1.0"
+version = "1.1.1"
 group = "com.dmdirc.ktirc"
 
 plugins {

docs/index.adoc

 = KtIrc {version}
 Chris Smith
-:version: 1.1.0
+:version: 1.1.1
 :toc: left
 :toc-position: left
 :toclevels: 5

src/main/kotlin/com/dmdirc/ktirc/io/Buffers.kt

 import kotlinx.io.pool.DefaultPool
 import java.nio.ByteBuffer
 
-private const val BUFFER_SIZE = 32768
-private const val MAXIMUM_POOL_SIZE = 1024
+internal const val BUFFER_SIZE = 32768
+internal const val MAXIMUM_POOL_SIZE = 1024
 
 internal val byteBufferPool = ByteBufferPool(MAXIMUM_POOL_SIZE, BUFFER_SIZE)
 

src/main/kotlin/com/dmdirc/ktirc/io/Tls.kt

             useClientMode = true
         }
 
-        incomingNetBuffer = ByteBuffer.allocate(engine.session.packetBufferSize)
+        incomingNetBuffer = ByteBuffer.allocate(engine.session.packetBufferSize + BUFFER_SIZE)
         outgoingAppBuffers = Channel(capacity = Channel.UNLIMITED)
         incomingAppBuffer = ByteBuffer.allocate(engine.session.applicationBufferSize)