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code cleanup, change hs msg to a http-like format

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This commit is contained in:
creeper123123321 2021-03-17 18:06:38 -03:00
parent 8586f08adb
commit 177b950400
2 changed files with 9 additions and 12 deletions
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4
src/main/kotlin/com/github/creeper123123321/viaaas/config/VIAaaSConfig.kt
View File

@ -21,7 +21,7 @@ object VIAaaSConfig : Config(File("config/viaaas.yml")) {
val useStrongRandom: Boolean get() = this.getBoolean("use-strong-random", true)
val blockLocalAddress: Boolean get() = this.getBoolean("block-local-address", true)
val requireHostName: Boolean get() = this.getBoolean("require-host-name", true)
val defaultBackendPort: Int get() = this.getInt("default-backend-port", 25565)
val defaultBackendPort: Int? get() = this.getInt("default-backend-port", 25565).let { if (it == -1) null else it }
val blockedBackAddresses: List<String>
get() = this.get(
"blocked-back-addresses",
@ -40,4 +40,4 @@ object VIAaaSConfig : Config(File("config/viaaas.yml")) {
val rateLimitWs: Double get() = this.getDouble("rate-limit-ws", 1.0)
val rateLimitConnectionMc: Double get() = this.getDouble("rate-limit-connection-mc", 10.0)
val listeningWsLimit: Int get() = this.getInt("listening-ws-limit", 16)
}
}

17
src/main/kotlin/com/github/creeper123123321/viaaas/handler/state/HandshakeState.kt
View File

@ -39,17 +39,16 @@ class HandshakeState : MinecraftConnectionState {
if (!RateLimit.rateLimitByIp.get((handler.remoteAddress as InetSocketAddress).address).tryAcquire()) {
throw IllegalStateException("Rate-limited")
}
val virtualPort = packet.port
val extraData = packet.address.substringAfter(0.toChar(), missingDelimiterValue = "") // todo
val virtualHostNoExtra = packet.address.substringBefore(0.toChar())
val parsed = VIAaaSAddress().parse(packet.address.substringBefore(0.toChar()), VIAaaSConfig.hostName)
val parsed = VIAaaSAddress().parse(virtualHostNoExtra, VIAaaSConfig.hostName)
val backProto = parsed.protocol
val hadHostname = parsed.viaSuffix != null
packet.address = parsed.serverAddress!!
packet.port = parsed.port ?: if (VIAaaSConfig.defaultBackendPort == -1) {
packet.port
} else {
VIAaaSConfig.defaultBackendPort
}
packet.port = parsed.port ?: VIAaaSConfig.defaultBackendPort ?: virtualPort
handler.data.viaBackServerVer = backProto
var frontOnline = parsed.online
@ -63,10 +62,8 @@ class HandshakeState : MinecraftConnectionState {
val playerAddr = handler.data.frontHandler.remoteAddress
mcLogger.info(
"HS: $playerAddr (P: ${handler.data.frontVer}, S: ${handler.data.state.state.toString().substring(0, 1)}" +
" O: ${
frontOnline.toString().substring(0, 1)
}) -> ${packet.address}:${packet.port} (${backProto ?: "AUTO"})"
"HS: $playerAddr ${handler.data.state.state.toString().substring(0, 1)} " +
"$virtualHostNoExtra $virtualPort v${handler.data.frontVer}"
)
if (!hadHostname && VIAaaSConfig.requireHostName) {