tailscale-android

Commit Graph

Author	SHA1	Message	Date
James Tucker	87a8003d39	*: add a CI check for license headers and fix all files Updates tailscale/tailscale#10992 Signed-off-by: James Tucker <james@tailscale.com>	3 months ago
kari-ts	a76b36506c	DnsConfig: get rid of unnecessary isEmpty check (#149 ) * DnsConfig: remove unnecessary isEmpty check Updates #cleanup * DnsConfig: remove unnecessary isEmpty check Updates #cleanup * k	5 months ago
kari-ts	1b42117791	use network callback to update DNS config when network changes (#147 ) * use network callback to update DNS config when network changes -Use requestNetwork, which gets the best network matching the passed in network request, to listen for changes to network and cache DNS config -Call netmon.InjectEvent on network change to indicate a change Follow-up will fix issue in netmon where IsMajorChangeFrom doesn't identify major changes when a network is added Fixes #10107 * use network callback to update DNS config when network changes -Use requestNetwork, which gets the best network matching the passed in network request, to listen for changes to network and cache DNS config -Call netmon.InjectEvent on network change to indicate a change Follow-up will fix issue in netmon where IsMajorChangeFrom doesn't identify major changes when a network is added Updates tailscale/tailscale/#10107 hi * hi * . * use network callback to update DNS config when network changes -Use requestNetwork, which gets the best network matching the passed in network request, to listen for changes to network and cache DNS config -Call netmon.InjectEvent on network change to indicate a change Follow-up will fix issue in netmon where IsMajorChangeFrom doesn't identify major changes when a network is added Updates tailscale/tailscale/#10107 * fixed missing connectivity manager	5 months ago
Denton Gentry	283dd77bcc	Add a unit test for DnsConfig.intToInetString adds JUnit dependencies and basic gradle support to run unit tests, and a test for DnsConfig.intToInetString(). Signed-off-by: Denton Gentry <dgentry@tailscale.com>	2 years ago
Denton Gentry	63dba694af	DnsConfig: don't use signed bytes when printing. intToInetString(0x0101a8c0) returns "-64.-88.1.1" because Java integers are always signed. There is not a %u format specifier. Though the quads of an IP address literally are bytes, they can be left as an int to pass to String.format. This allows room for sign bits, so intToInetString(0x0101a8c0) returns "192.168.1.1" Signed-off-by: Denton Gentry <dgentry@tailscale.com>	2 years ago
Denton Gentry	fd42b4b352	java: format strings containing integers in ROOT locale. We use strings to pass structured data from the JVM to Go. In a locale using Indian-Arabic numerals: ۰ ۱ ۲ ۳ ۴ ۵ ۶ ۷ ۸ ۹ the Java code will format decimal strings using Indian-Arabic glyphs. Go doesn't get a locale set automatically by the Android runtime, so it always parses strings in a default en-US `unable to parse "lo ١ ٦٥٥٣٦ true false true false false \|": expected integer` Make the Java code format using the ROOT locale. These strings are purely internal to pass between the two runtimes, they are not shown to the user. Fixes https://github.com/tailscale/tailscale/issues/4156 Signed-off-by: Denton Gentry <dgentry@tailscale.com>	2 years ago
Denton Gentry	5c9cec0064	retrieve current DNS servers. Add getDnsConfigAsString() to retrieve the current DNS configuration from the Android platform. This implements several mechanisms to retrieve DNS information, suitable for different Android versions: Android 7 and later use ConnectivityManager getAllNetworks(), then iterate over each network to retrieve DNS servers and search domains using the LinkProperties. Android 6 and earlier can only retrieve the currently active interface using ConnectivityManager getActiveNetwork(), but have two additional fallback options which leverage the system properties available in older Android releases. -------- Also changed how LinkChange notification works, switching from the older BroadcastReceiver of a ConnectivityManager Intent to the newer ConnectivityManager.registerNetworkCallback. We need this because the onAvailable event is too early, we get notified that LTE is up before its DNS servers have been set. We need to wait for the onLinkPropertiesChanged event instead, which is only available with registerNetworkCallback. Fixes https://github.com/tailscale/tailscale/issues/2116 Updates https://github.com/tailscale/tailscale/issues/988 Signed-off-by: Denton Gentry <dgentry@tailscale.com>	3 years ago

7 Commits (87a8003d397174b54c2bc25b0dc8f32222a01420)