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Merge pull request #908 from CristianAUnisa/bitwarden-remote

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Add Bitwarden importer
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Alexander Bakker 2022-04-30 13:13:42 +02:00 • committed by GitHub
commit 81d5915969
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117
app/src/main/java/com/beemdevelopment/aegis/importers/BitwardenImporter.java Normal file
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@ -0,0 +1,117 @@
package com.beemdevelopment.aegis.importers;
import android.content.Context;
import android.net.Uri;
import com.beemdevelopment.aegis.encoding.Base32;
import com.beemdevelopment.aegis.encoding.EncodingException;
import com.beemdevelopment.aegis.otp.GoogleAuthInfo;
import com.beemdevelopment.aegis.otp.GoogleAuthInfoException;
import com.beemdevelopment.aegis.otp.OtpInfoException;
import com.beemdevelopment.aegis.otp.SteamInfo;
import com.beemdevelopment.aegis.util.IOUtils;
import com.beemdevelopment.aegis.vault.VaultEntry;
import com.topjohnwu.superuser.io.SuFile;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.simpleflatmapper.csv.CsvParser;
import org.simpleflatmapper.lightningcsv.Row;
import java.io.IOException;
import java.io.InputStream;
import java.net.URISyntaxException;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
public class BitwardenImporter extends DatabaseImporter {
public BitwardenImporter(Context context) {
super(context);
}
@Override
protected SuFile getAppPath() {
throw new UnsupportedOperationException();
}
@Override
protected State read(InputStream stream, boolean isInternal) throws DatabaseImporterException {
String fileString;
try {
fileString = new String(IOUtils.readAll(stream), StandardCharsets.UTF_8);
} catch (IOException e) {
throw new DatabaseImporterException(e);
}
try {
JSONObject obj = new JSONObject(fileString);
JSONArray array = obj.getJSONArray("items");
List<String> entries = new ArrayList<>();
String entry;
for (int i = 0; i < array.length(); i++) {
entry = array.getJSONObject(i).getJSONObject("login").getString("totp");
if (!entry.isEmpty()) {
entries.add(entry);
}
}
return new BitwardenImporter.State(entries);
} catch (JSONException e) {
try {
Iterator<Row> rowIterator = CsvParser.separator(',').rowIterator(fileString);
List<String> entries = new ArrayList<>();
rowIterator.forEachRemaining((row -> {
String entry = row.get("login_totp");
if (entry != null && !entry.isEmpty()) {
entries.add(entry);
}
}));
return new BitwardenImporter.State(entries);
} catch (IOException e2) {
throw new DatabaseImporterException(e2);
}
}
}
public static class State extends DatabaseImporter.State {
private final List<String> _entries;
public State(List<String> entries) {
super(false);
_entries = entries;
}
@Override
public Result convert() {
Result result = new Result();
for (String obj : _entries) {
try {
VaultEntry entry = convertEntry(obj);
result.addEntry(entry);
} catch (DatabaseImporterEntryException e) {
result.addError(e);
}
}
return result;
}
private static VaultEntry convertEntry(String obj) throws DatabaseImporterEntryException {
try {
GoogleAuthInfo info = BitwardenImporter.parseUri(obj);
return new VaultEntry(info);
} catch (GoogleAuthInfoException | EncodingException | OtpInfoException | URISyntaxException e) {
throw new DatabaseImporterEntryException(e, obj);
}
}
}
private static GoogleAuthInfo parseUri(String obj) throws EncodingException, OtpInfoException, URISyntaxException, GoogleAuthInfoException {
Uri uri = Uri.parse(obj);
return uri.getScheme().equals("steam") ? new GoogleAuthInfo(new SteamInfo(Base32.decode(uri.getAuthority())), "Steam account", "Steam") : GoogleAuthInfo.parseUri(uri);
}
}

1
app/src/main/java/com/beemdevelopment/aegis/importers/DatabaseImporter.java
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@ -32,6 +32,7 @@ public abstract class DatabaseImporter {
_importers.add(new Definition("andOTP", AndOtpImporter.class, R.string.importer_help_andotp, false));
_importers.add(new Definition("Authenticator Plus", AuthenticatorPlusImporter.class, R.string.importer_help_authenticator_plus, false));
_importers.add(new Definition("Authy", AuthyImporter.class, R.string.importer_help_authy, true));
_importers.add(new Definition("Bitwarden", BitwardenImporter.class, R.string.importer_help_bitwarden, false));
_importers.add(new Definition("Duo", DuoImporter.class, R.string.importer_help_duo, true));
_importers.add(new Definition("FreeOTP", FreeOtpImporter.class, R.string.importer_help_freeotp, true));
_importers.add(new Definition("FreeOTP+", FreeOtpPlusImporter.class, R.string.importer_help_freeotp_plus, true));