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fix: remove IPv6 from Android TUN to allow MTU < 1280 and prevent crashes

This commit is contained in:
ospab 2026-05-30 22:31:24 +03:00
parent 2fbdd4578d
commit e96c4b6b40
1 changed files with 0 additions and 3 deletions
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3
ostp-flutter/android/app/src/main/kotlin/com/ospab/ostp_client/OstpVpnService.kt
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@ -157,9 +157,7 @@ class OstpVpnService : VpnService() {
val builder = Builder()
.setSession("OSTP Tunnel")
.addAddress("10.1.0.2", 24)
.addAddress("fd00:1:fd00:1:fd00:1:fd00:1", 128)
.addRoute("0.0.0.0", 0)
.addRoute("::", 0)
.addDnsServer(dnsServer)
val configuredMtu = json.optJSONObject("ostp")?.optInt("mtu", 1280) ?: 1280
@ -173,7 +171,6 @@ class OstpVpnService : VpnService() {
try {
builder.allowFamily(android.system.OsConstants.AF_INET)
builder.allowFamily(android.system.OsConstants.AF_INET6)
} catch (e: Throwable) { }
val appRules = json.optJSONObject("app_rules")