Allow importing from zip file

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This commit is contained in:
Jason A. Donenfeld
2018-04-28 21:55:42 +02:00
parent 217ab5e17f
commit f4e462fabd
3 changed files with 119 additions and 46 deletions
@@ -97,36 +97,36 @@ public class Config implements Parcelable {
in.readTypedList(peers, Peer.CREATOR);
}
public static Config from(final InputStream stream)
throws IOException {
public static Config from(final InputStream stream) throws IOException {
return from(new BufferedReader(new InputStreamReader(stream, StandardCharsets.UTF_8)));
}
public static Config from(final BufferedReader reader) throws IOException {
final Config config = new Config();
try (BufferedReader reader = new BufferedReader(
new InputStreamReader(stream, StandardCharsets.UTF_8))) {
Peer currentPeer = null;
String line;
boolean inInterfaceSection = false;
while ((line = reader.readLine()) != null) {
if (line.isEmpty() || line.startsWith("#"))
continue;
if ("[Interface]".equals(line)) {
currentPeer = null;
inInterfaceSection = true;
} else if ("[Peer]".equals(line)) {
currentPeer = new Peer();
config.peers.add(currentPeer);
inInterfaceSection = false;
} else if (inInterfaceSection) {
config.interfaceSection.parse(line);
} else if (currentPeer != null) {
currentPeer.parse(line);
} else {
throw new IllegalArgumentException("Invalid configuration line: " + line);
}
}
if (!inInterfaceSection && currentPeer == null) {
throw new IllegalArgumentException("Could not find any config information");
Peer currentPeer = null;
String line;
boolean inInterfaceSection = false;
while ((line = reader.readLine()) != null) {
if (line.isEmpty() || line.startsWith("#"))
continue;
if ("[Interface]".equals(line)) {
currentPeer = null;
inInterfaceSection = true;
} else if ("[Peer]".equals(line)) {
currentPeer = new Peer();
config.peers.add(currentPeer);
inInterfaceSection = false;
} else if (inInterfaceSection) {
config.interfaceSection.parse(line);
} else if (currentPeer != null) {
currentPeer.parse(line);
} else {
throw new IllegalArgumentException("Invalid configuration line: " + line);
}
}
if (!inInterfaceSection && currentPeer == null) {
throw new IllegalArgumentException("Could not find any config information");
}
return config;
}