This commit is contained in:
callebtc
2025-08-29 21:26:21 +02:00
committed by GitHub
parent 85ddf3ca38
commit b1234ff548
3 changed files with 34 additions and 88 deletions
@@ -124,9 +124,7 @@ object TorManager {
}
bindRetryAttempts = 0
lifecycleState = LifecycleState.STARTING
// For OFF->ON, no delay needed
val needsDelay = s.mode == TorMode.ISOLATION
startArti(application, isolation = false, useDelay = needsDelay)
startArti(application, useDelay = false)
_status.value = _status.value.copy(mode = TorMode.ON)
// Defer enabling proxy until bootstrap completes
appScope.launch {
@@ -139,29 +137,6 @@ object TorManager {
}
}
}
TorMode.ISOLATION -> {
Log.i(TAG, "applyMode: ISOLATION -> starting arti")
// Reset port to default unless we're already using a higher port
if (currentSocksPort < DEFAULT_SOCKS_PORT) {
currentSocksPort = DEFAULT_SOCKS_PORT
}
bindRetryAttempts = 0
lifecycleState = LifecycleState.STARTING
// For ON->ISOLATION, immediate status change and delay
_status.value = _status.value.copy(running = false, bootstrapPercent = 0)
val needsDelay = s.mode == TorMode.ON
startArti(application, isolation = true, useDelay = needsDelay)
_status.value = _status.value.copy(mode = TorMode.ISOLATION)
appScope.launch {
waitUntilBootstrapped()
if (_status.value.running && desiredMode == TorMode.ISOLATION) {
socksAddr = InetSocketAddress("127.0.0.1", currentSocksPort)
Log.i(TAG, "Arti ISOLATION: proxy set to ${socksAddr}")
OkHttpProvider.reset()
try { com.bitchat.android.nostr.NostrRelayManager.shared.resetAllConnections() } catch (_: Throwable) { }
}
}
}
}
} catch (e: Exception) {
Log.e(TAG, "Failed to apply Arti mode: ${e.message}")
@@ -169,7 +144,7 @@ object TorManager {
}
}
private suspend fun startArti(application: Application, isolation: Boolean, useDelay: Boolean = false) {
private suspend fun startArti(application: Application, useDelay: Boolean = false) {
try {
stopArtiInternal()
@@ -219,14 +194,14 @@ object TorManager {
currentSocksPort++
Log.w(TAG, "Port bind failed (attempt $bindRetryAttempts/$MAX_RETRY_ATTEMPTS), retrying with port $currentSocksPort")
// Immediate retry with incremented port, no exponential backoff for bind errors
startArti(application, isolation, useDelay = false)
startArti(application, useDelay = false)
} else if (isBindError) {
Log.e(TAG, "Max bind retry attempts reached ($MAX_RETRY_ATTEMPTS), giving up")
lifecycleState = LifecycleState.STOPPED
_status.value = _status.value.copy(running = false, bootstrapPercent = 0)
} else {
// For non-bind errors, use the existing retry mechanism
scheduleRetry(application, isolation)
scheduleRetry(application)
}
}
}
@@ -263,11 +238,11 @@ object TorManager {
_status.value = _status.value.copy(running = false, bootstrapPercent = 0)
}
private suspend fun restartArti(application: Application, isolation: Boolean) {
private suspend fun restartArti(application: Application) {
Log.i(TAG, "Restarting Arti (keeping SOCKS proxy enabled)...")
stopArtiInternal()
delay(RESTART_DELAY_MS)
startArti(application, isolation, useDelay = false) // Already delayed above
startArti(application, useDelay = false) // Already delayed above
}
private fun startInactivityMonitoring() {
@@ -281,13 +256,13 @@ object TorManager {
if (timeSinceLastActivity > INACTIVITY_TIMEOUT_MS) {
val currentMode = _status.value.mode
if (currentMode == TorMode.ON || currentMode == TorMode.ISOLATION) {
if (currentMode == TorMode.ON) {
val bootstrapPercent = _status.value.bootstrapPercent
if (bootstrapPercent < 100) {
Log.w(TAG, "Inactivity detected (${timeSinceLastActivity}ms), restarting Arti")
currentApplication?.let { app ->
appScope.launch {
restartArti(app, currentMode == TorMode.ISOLATION)
restartArti(app)
}
}
break
@@ -303,7 +278,7 @@ object TorManager {
inactivityJob = null
}
private fun scheduleRetry(application: Application, isolation: Boolean) {
private fun scheduleRetry(application: Application) {
retryJob?.cancel()
if (retryAttempts < MAX_RETRY_ATTEMPTS) {
retryAttempts++
@@ -312,9 +287,9 @@ object TorManager {
retryJob = appScope.launch {
delay(delayMs)
val currentMode = _status.value.mode
if (currentMode == TorMode.ON || currentMode == TorMode.ISOLATION) {
if (currentMode == TorMode.ON) {
Log.i(TAG, "Retrying Arti start (attempt $retryAttempts)")
restartArti(application, currentMode == TorMode.ISOLATION)
restartArti(application)
}
}
} else {
@@ -2,7 +2,6 @@ package com.bitchat.android.net
enum class TorMode {
OFF,
ON,
ISOLATION
ON
}
@@ -119,8 +119,8 @@ fun AboutSheet(
FeatureCard(
icon = Icons.Filled.Public,
iconColor = standardGreen,
title = "geohash channels",
description = "internet-based location channels using coarse geohash coordinates. connect with people in your area while preserving privacy.",
title = "online geohash channels",
description = "connect with people in your area using geohash-based channels. extend the mesh using public internet relays.",
modifier = Modifier.fillMaxWidth()
)
@@ -128,38 +128,11 @@ fun AboutSheet(
icon = Icons.Filled.Lock,
iconColor = if (isDark) Color(0xFFFFD60A) else Color(0xFFF5A623),
title = "end-to-end encryption",
description = "all direct messages use noise protocol encryption. channel messages are protected with optional passwords.",
description = "private messages are encrypted. channel messages are public.",
modifier = Modifier.fillMaxWidth()
)
}
}
// Additional features
item {
Surface(
modifier = Modifier.fillMaxWidth(),
color = colorScheme.surfaceVariant.copy(alpha = 0.3f),
shape = RoundedCornerShape(12.dp)
) {
Column(
modifier = Modifier.padding(16.dp),
verticalArrangement = Arrangement.spacedBy(8.dp)
) {
Text(
text = "additional features",
fontSize = 12.sp,
fontFamily = FontFamily.Monospace,
fontWeight = FontWeight.Medium,
color = colorScheme.onSurface.copy(alpha = 0.8f)
)
FeatureItem("store-and-forward messaging for offline peers")
FeatureItem("ephemeral messaging with automatic cleanup")
FeatureItem("peer discovery and identity verification")
FeatureItem("minimal metadata leakage")
}
}
}
// Appearance section (theme toggle)
item {
@@ -226,29 +199,28 @@ fun AboutSheet(
torMode.value = com.bitchat.android.net.TorMode.ON
com.bitchat.android.net.TorPreferenceManager.set(ctx, torMode.value)
},
label = { Text("tor on", fontFamily = FontFamily.Monospace) }
label = {
Row(
horizontalArrangement = Arrangement.spacedBy(6.dp),
verticalAlignment = Alignment.CenterVertically
) {
Text("tor on", fontFamily = FontFamily.Monospace)
// Status indicator (red/orange/green) moved inside the "tor on" button
val statusColor = when {
torStatus.running && torStatus.bootstrapPercent < 100 -> Color(0xFFFF9500)
torStatus.running && torStatus.bootstrapPercent >= 100 -> if (isDark) Color(0xFF32D74B) else Color(0xFF248A3D)
else -> Color.Red
}
Surface(
color = statusColor,
shape = RoundedCornerShape(50)
) { Box(Modifier.size(8.dp)) }
}
}
)
FilterChip(
selected = torMode.value == com.bitchat.android.net.TorMode.ISOLATION,
onClick = {
torMode.value = com.bitchat.android.net.TorMode.ISOLATION
com.bitchat.android.net.TorPreferenceManager.set(ctx, torMode.value)
},
label = { Text("isolation mode", fontFamily = FontFamily.Monospace) }
)
// Status indicator (red/orange/green) shown to the right of buttons
val statusColor = when {
torStatus.running && torStatus.bootstrapPercent < 100 -> Color(0xFFFF9500)
torStatus.running && torStatus.bootstrapPercent >= 100 -> if (isDark) Color(0xFF32D74B) else Color(0xFF248A3D)
else -> Color.Red
}
Surface(
color = statusColor,
shape = RoundedCornerShape(50)
) { Box(Modifier.size(10.dp)) }
}
Text(
text = "route internet over tor. isolation uses separate circuits per relay.",
text = "route internet over tor for enhanced privacy.",
fontSize = 10.sp,
fontFamily = FontFamily.Monospace,
color = colorScheme.onSurface.copy(alpha = 0.6f)