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Code Issues Packages Projects Releases Wiki Activity

Added Mozilla ISPDB lookup

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M66B
2018-12-29 15:04:22 +00:00
parent f3cfe87454
commit 593e4c62af
4 changed files with 196 additions and 77 deletions
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60
app/src/main/java/eu/faircode/email/FragmentAccount.java
View File

@@ -62,12 +62,7 @@ import com.google.android.material.textfield.TextInputLayout;
import com.sun.mail.imap.IMAPFolder;
import com.sun.mail.imap.IMAPStore;
import org.xbill.DNS.Lookup;
import org.xbill.DNS.Record;
import org.xbill.DNS.SRVRecord;
import org.xbill.DNS.SimpleResolver;
import org.xbill.DNS.Type;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
@@ -267,53 +262,40 @@ public class FragmentAccount extends FragmentEx {
btnAutoConfig.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
etDomain.setEnabled(false);
btnAutoConfig.setEnabled(false);
Bundle args = new Bundle();
args.putString("domain", etDomain.getText().toString());
new SimpleTask<SRVRecord>() {
new SimpleTask<Provider>() {
@Override
protected SRVRecord onLoad(Context context, Bundle args) throws Throwable {
// https://tools.ietf.org/html/rfc6186
String dns = "_imaps._tcp." + args.getString("domain");
Lookup lookup = new Lookup(dns, Type.SRV);
// https://dns.watch/
SimpleResolver resolver = new SimpleResolver("84.200.69.80");
lookup.setResolver(resolver);
Log.i("Lookup dns=" + dns + " @" + resolver.getAddress());
Record[] records = lookup.run();
if (lookup.getResult() != Lookup.SUCCESSFUL)
throw new IllegalArgumentException(lookup.getErrorString());
Log.i("Found dns=" + (records == null ? -1 : records.length));
if (records != null)
for (int i = 0; i < records.length; i++) {
SRVRecord srv = (SRVRecord) records[i];
Log.i("SRV=" + srv);
return srv;
}
throw new IllegalArgumentException(getString(R.string.title_no_settings));
protected void onInit(Bundle args) {
etDomain.setEnabled(false);
btnAutoConfig.setEnabled(false);
}
@Override
protected void onLoaded(Bundle args, SRVRecord srv) {
protected void onCleanup(Bundle args) {
etDomain.setEnabled(true);
btnAutoConfig.setEnabled(true);
if (srv != null) {
etHost.setText(srv.getTarget().toString(true));
etPort.setText(Integer.toString(srv.getPort()));
cbStartTls.setChecked(srv.getPort() == 143);
}
}
@Override
protected Provider onLoad(Context context, Bundle args) throws Throwable {
String domain = args.getString("domain");
return Provider.fromDomain(context, domain);
}
@Override
protected void onLoaded(Bundle args, Provider provider) {
etHost.setText(provider.imap_host);
etPort.setText(Integer.toString(provider.imap_port));
cbStartTls.setChecked(provider.imap_starttls);
}
@Override
protected void onException(Bundle args, Throwable ex) {
etDomain.setEnabled(true);
btnAutoConfig.setEnabled(true);
if (ex instanceof IllegalArgumentException)
Snackbar.make(view, ex.getMessage(), Snackbar.LENGTH_LONG).show();
if (ex instanceof IOException)
Snackbar.make(view, R.string.title_no_settings, Snackbar.LENGTH_LONG).show();
else
Helper.unexpectedError(getContext(), getViewLifecycleOwner(), ex);
}