move around package structure a bit

This commit is contained in:
Vincent Breitmoser
2014-10-10 19:59:25 +02:00
parent ee00894e27
commit fe981e5498
52 changed files with 115 additions and 130 deletions

View File

@@ -48,9 +48,9 @@ import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.pgp.exception.PgpGeneralException;
import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
import org.sufficientlysecure.keychain.provider.ProviderHelper;
import org.sufficientlysecure.keychain.service.results.DecryptVerifyResult;
import org.sufficientlysecure.keychain.service.results.OperationResult.LogType;
import org.sufficientlysecure.keychain.service.results.OperationResult.OperationLog;
import org.sufficientlysecure.keychain.operations.results.DecryptVerifyResult;
import org.sufficientlysecure.keychain.operations.results.OperationResult.LogType;
import org.sufficientlysecure.keychain.operations.results.OperationResult.OperationLog;
import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils;
import org.sufficientlysecure.keychain.util.InputData;
import org.sufficientlysecure.keychain.util.Log;

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@@ -46,10 +46,10 @@ import org.spongycastle.openpgp.operator.jcajce.JcePBESecretKeyDecryptorBuilder;
import org.spongycastle.openpgp.operator.jcajce.JcePBESecretKeyEncryptorBuilder;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.service.results.OperationResult;
import org.sufficientlysecure.keychain.service.results.OperationResult.LogType;
import org.sufficientlysecure.keychain.service.results.OperationResult.OperationLog;
import org.sufficientlysecure.keychain.service.results.EditKeyResult;
import org.sufficientlysecure.keychain.operations.results.OperationResult;
import org.sufficientlysecure.keychain.operations.results.OperationResult.LogType;
import org.sufficientlysecure.keychain.operations.results.OperationResult.OperationLog;
import org.sufficientlysecure.keychain.operations.results.EditKeyResult;
import org.sufficientlysecure.keychain.service.SaveKeyringParcel;
import org.sufficientlysecure.keychain.service.SaveKeyringParcel.Algorithm;
import org.sufficientlysecure.keychain.service.SaveKeyringParcel.Curve;

View File

@@ -38,9 +38,9 @@ import org.sufficientlysecure.keychain.pgp.exception.PgpGeneralException;
import org.sufficientlysecure.keychain.pgp.exception.PgpKeyNotFoundException;
import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
import org.sufficientlysecure.keychain.provider.ProviderHelper;
import org.sufficientlysecure.keychain.service.results.OperationResult.LogType;
import org.sufficientlysecure.keychain.service.results.OperationResult.OperationLog;
import org.sufficientlysecure.keychain.service.results.SignEncryptResult;
import org.sufficientlysecure.keychain.operations.results.OperationResult.LogType;
import org.sufficientlysecure.keychain.operations.results.OperationResult.OperationLog;
import org.sufficientlysecure.keychain.operations.results.SignEncryptResult;
import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils;
import org.sufficientlysecure.keychain.util.InputData;
import org.sufficientlysecure.keychain.util.Log;

View File

@@ -34,8 +34,8 @@ import org.spongycastle.openpgp.PGPUtil;
import org.spongycastle.openpgp.operator.jcajce.JcaKeyFingerprintCalculator;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.pgp.exception.PgpGeneralException;
import org.sufficientlysecure.keychain.service.results.OperationResult.LogType;
import org.sufficientlysecure.keychain.service.results.OperationResult.OperationLog;
import org.sufficientlysecure.keychain.operations.results.OperationResult.LogType;
import org.sufficientlysecure.keychain.operations.results.OperationResult.OperationLog;
import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils;
import org.sufficientlysecure.keychain.util.IterableIterator;
import org.sufficientlysecure.keychain.util.Log;

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@@ -1,55 +0,0 @@
package org.sufficientlysecure.keychain.pgp.ops;
import android.content.Context;
import org.sufficientlysecure.keychain.pgp.Progressable;
import org.sufficientlysecure.keychain.provider.ProviderHelper;
import java.util.concurrent.atomic.AtomicBoolean;
public class BaseOperation {
final public Context mContext;
final public Progressable mProgressable;
final public AtomicBoolean mCancelled;
final public ProviderHelper mProviderHelper;
// TODO do we really need the context in these operations?
public BaseOperation(Context context, ProviderHelper providerHelper, Progressable progressable) {
this.mContext = context;
this.mProgressable = progressable;
this.mProviderHelper = providerHelper;
mCancelled = null;
}
public BaseOperation(Context context, ProviderHelper providerHelper, Progressable progressable, AtomicBoolean cancelled) {
mContext = context;
mProgressable = progressable;
mProviderHelper = providerHelper;
mCancelled = cancelled;
}
public void updateProgress(int message, int current, int total) {
if (mProgressable != null) {
mProgressable.setProgress(message, current, total);
}
}
public void updateProgress(String message, int current, int total) {
if (mProgressable != null) {
mProgressable.setProgress(message, current, total);
}
}
public void updateProgress(int current, int total) {
if (mProgressable != null) {
mProgressable.setProgress(current, total);
}
}
protected boolean checkCancelled() {
return mCancelled != null && mCancelled.get();
}
}

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@@ -1,279 +0,0 @@
/*
* Copyright (C) 2012-2014 Dominik Schürmann <dominik@dominikschuermann.de>
* Copyright (C) 2010-2014 Thialfihar <thi@thialfihar.org>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.sufficientlysecure.keychain.pgp.ops;
import android.content.Context;
import android.os.Bundle;
import android.os.Environment;
import org.spongycastle.bcpg.ArmoredOutputStream;
import org.spongycastle.openpgp.PGPException;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.keyimport.HkpKeyserver;
import org.sufficientlysecure.keychain.keyimport.Keyserver.AddKeyException;
import org.sufficientlysecure.keychain.keyimport.ParcelableKeyRing;
import org.sufficientlysecure.keychain.pgp.CanonicalizedPublicKeyRing;
import org.sufficientlysecure.keychain.pgp.CanonicalizedSecretKeyRing;
import org.sufficientlysecure.keychain.pgp.PgpHelper;
import org.sufficientlysecure.keychain.pgp.Progressable;
import org.sufficientlysecure.keychain.pgp.UncachedKeyRing;
import org.sufficientlysecure.keychain.pgp.exception.PgpGeneralException;
import org.sufficientlysecure.keychain.provider.KeychainContract;
import org.sufficientlysecure.keychain.provider.ProviderHelper;
import org.sufficientlysecure.keychain.service.KeychainIntentService;
import org.sufficientlysecure.keychain.service.results.OperationResult.LogType;
import org.sufficientlysecure.keychain.service.results.OperationResult.OperationLog;
import org.sufficientlysecure.keychain.service.results.ImportKeyResult;
import org.sufficientlysecure.keychain.service.results.SaveKeyringResult;
import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils;
import org.sufficientlysecure.keychain.util.Log;
import org.sufficientlysecure.keychain.util.ProgressScaler;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.concurrent.atomic.AtomicBoolean;
public class ImportExportOperation extends BaseOperation {
public ImportExportOperation(Context context, ProviderHelper providerHelper, Progressable progressable) {
super(context, providerHelper, progressable);
}
public ImportExportOperation(Context context, ProviderHelper providerHelper, Progressable progressable, AtomicBoolean cancelled) {
super(context, providerHelper, progressable, cancelled);
}
public void uploadKeyRingToServer(HkpKeyserver server, CanonicalizedPublicKeyRing keyring) throws AddKeyException {
ByteArrayOutputStream bos = new ByteArrayOutputStream();
ArmoredOutputStream aos = null;
try {
aos = new ArmoredOutputStream(bos);
keyring.encode(aos);
aos.close();
String armoredKey = bos.toString("UTF-8");
server.add(armoredKey);
} catch (IOException e) {
Log.e(Constants.TAG, "IOException", e);
throw new AddKeyException();
} finally {
try {
if (aos != null) {
aos.close();
}
bos.close();
} catch (IOException e) {
// this is just a finally thing, no matter if it doesn't work out.
}
}
}
public ImportKeyResult importKeyRings(Iterator<ParcelableKeyRing> entries, int num) {
updateProgress(R.string.progress_importing, 0, 100);
OperationLog log = new OperationLog();
// If there aren't even any keys, do nothing here.
if (entries == null || !entries.hasNext()) {
return new ImportKeyResult(
ImportKeyResult.RESULT_FAIL_NOTHING, log, 0, 0, 0, 0,
new long[]{});
}
int newKeys = 0, oldKeys = 0, badKeys = 0, secret = 0;
ArrayList<Long> importedMasterKeyIds = new ArrayList<Long>();
int position = 0;
double progSteps = 100.0 / num;
// iterate over all entries
while (entries.hasNext()) {
ParcelableKeyRing entry = entries.next();
// Has this action been cancelled? If so, don't proceed any further
if (mCancelled != null && mCancelled.get()) {
break;
}
try {
UncachedKeyRing key = UncachedKeyRing.decodeFromData(entry.getBytes());
String expectedFp = entry.getExpectedFingerprint();
if(expectedFp != null) {
if(!KeyFormattingUtils.convertFingerprintToHex(key.getFingerprint()).equals(expectedFp)) {
Log.d(Constants.TAG, "fingerprint: " + KeyFormattingUtils.convertFingerprintToHex(key.getFingerprint()));
Log.d(Constants.TAG, "expected fingerprint: " + expectedFp);
Log.e(Constants.TAG, "Actual key fingerprint is not the same as expected!");
badKeys += 1;
continue;
} else {
Log.d(Constants.TAG, "Actual key fingerprint matches expected one.");
}
}
SaveKeyringResult result;
mProviderHelper.clearLog();
if (key.isSecret()) {
result = mProviderHelper.saveSecretKeyRing(key,
new ProgressScaler(mProgressable, (int)(position*progSteps), (int)((position+1)*progSteps), 100));
} else {
result = mProviderHelper.savePublicKeyRing(key,
new ProgressScaler(mProgressable, (int)(position*progSteps), (int)((position+1)*progSteps), 100));
}
if (!result.success()) {
badKeys += 1;
} else if (result.updated()) {
oldKeys += 1;
importedMasterKeyIds.add(key.getMasterKeyId());
} else {
newKeys += 1;
if (key.isSecret()) {
secret += 1;
}
importedMasterKeyIds.add(key.getMasterKeyId());
}
log.add(result, 1);
} catch (IOException e) {
Log.e(Constants.TAG, "Encountered bad key on import!", e);
++badKeys;
} catch (PgpGeneralException e) {
Log.e(Constants.TAG, "Encountered bad key on import!", e);
++badKeys;
}
// update progress
position++;
}
int resultType = 0;
// special return case: no new keys at all
if (badKeys == 0 && newKeys == 0 && oldKeys == 0) {
resultType = ImportKeyResult.RESULT_FAIL_NOTHING;
} else {
if (newKeys > 0) {
resultType |= ImportKeyResult.RESULT_OK_NEWKEYS;
}
if (oldKeys > 0) {
resultType |= ImportKeyResult.RESULT_OK_UPDATED;
}
if (badKeys > 0) {
resultType |= ImportKeyResult.RESULT_WITH_ERRORS;
if (newKeys == 0 && oldKeys == 0) {
resultType |= ImportKeyResult.RESULT_ERROR;
}
}
if (log.containsWarnings()) {
resultType |= ImportKeyResult.RESULT_WARNINGS;
}
}
if (mCancelled != null && mCancelled.get()) {
log.add(LogType.MSG_OPERATION_CANCELLED, 0);
resultType |= ImportKeyResult.RESULT_CANCELLED;
}
// convert to long array
long[] importedMasterKeyIdsArray = new long[importedMasterKeyIds.size()];
for (int i = 0; i < importedMasterKeyIds.size(); ++i) {
importedMasterKeyIdsArray[i] = importedMasterKeyIds.get(i);
}
return new ImportKeyResult(resultType, log, newKeys, oldKeys, badKeys, secret,
importedMasterKeyIdsArray);
}
public Bundle exportKeyRings(ArrayList<Long> publicKeyRingMasterIds,
ArrayList<Long> secretKeyRingMasterIds,
OutputStream outStream) throws PgpGeneralException,
PGPException, IOException {
Bundle returnData = new Bundle();
int masterKeyIdsSize = publicKeyRingMasterIds.size() + secretKeyRingMasterIds.size();
int progress = 0;
updateProgress(
mContext.getResources().getQuantityString(R.plurals.progress_exporting_key,
masterKeyIdsSize), 0, 100);
if (!Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) {
throw new PgpGeneralException(
mContext.getString(R.string.error_external_storage_not_ready));
}
// For each public masterKey id
for (long pubKeyMasterId : publicKeyRingMasterIds) {
progress++;
// Create an output stream
ArmoredOutputStream arOutStream = new ArmoredOutputStream(outStream);
String version = PgpHelper.getVersionForHeader(mContext);
if (version != null) {
arOutStream.setHeader("Version", version);
}
updateProgress(progress * 100 / masterKeyIdsSize, 100);
try {
CanonicalizedPublicKeyRing ring = mProviderHelper.getCanonicalizedPublicKeyRing(
KeychainContract.KeyRings.buildUnifiedKeyRingUri(pubKeyMasterId)
);
ring.encode(arOutStream);
} catch (ProviderHelper.NotFoundException e) {
Log.e(Constants.TAG, "key not found!", e);
// TODO: inform user?
}
arOutStream.close();
}
// For each secret masterKey id
for (long secretKeyMasterId : secretKeyRingMasterIds) {
progress++;
// Create an output stream
ArmoredOutputStream arOutStream = new ArmoredOutputStream(outStream);
String version = PgpHelper.getVersionForHeader(mContext);
if (version != null) {
arOutStream.setHeader("Version", version);
}
updateProgress(progress * 100 / masterKeyIdsSize, 100);
try {
CanonicalizedSecretKeyRing secretKeyRing =
mProviderHelper.getCanonicalizedSecretKeyRing(secretKeyMasterId);
secretKeyRing.encode(arOutStream);
} catch (ProviderHelper.NotFoundException e) {
Log.e(Constants.TAG, "key not found!", e);
// TODO: inform user?
}
arOutStream.close();
}
returnData.putInt(KeychainIntentService.RESULT_EXPORT, masterKeyIdsSize);
updateProgress(R.string.progress_done, 100, 100);
return returnData;
}
}

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@@ -1,145 +0,0 @@
package org.sufficientlysecure.keychain.pgp.ops;
import android.content.Context;
import org.spongycastle.openpgp.PGPException;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.pgp.CanonicalizedPublicKeyRing;
import org.sufficientlysecure.keychain.pgp.CanonicalizedSecretKey;
import org.sufficientlysecure.keychain.pgp.CanonicalizedSecretKeyRing;
import org.sufficientlysecure.keychain.pgp.Progressable;
import org.sufficientlysecure.keychain.pgp.UncachedKeyRing;
import org.sufficientlysecure.keychain.pgp.exception.PgpGeneralException;
import org.sufficientlysecure.keychain.provider.ProviderHelper;
import org.sufficientlysecure.keychain.provider.ProviderHelper.NotFoundException;
import org.sufficientlysecure.keychain.service.CertifyActionsParcel;
import org.sufficientlysecure.keychain.service.CertifyActionsParcel.CertifyAction;
import org.sufficientlysecure.keychain.service.results.CertifyResult;
import org.sufficientlysecure.keychain.service.results.OperationResult.LogType;
import org.sufficientlysecure.keychain.service.results.OperationResult.OperationLog;
import org.sufficientlysecure.keychain.service.results.SaveKeyringResult;
import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils;
import org.sufficientlysecure.keychain.util.Log;
import java.util.ArrayList;
import java.util.concurrent.atomic.AtomicBoolean;
public class PgpCertifyOperation extends BaseOperation {
public PgpCertifyOperation(Context context, ProviderHelper providerHelper, Progressable progressable, AtomicBoolean cancelled) {
super(context, providerHelper, progressable, cancelled);
}
public CertifyResult certify(CertifyActionsParcel parcel, String passphrase) {
OperationLog log = new OperationLog();
log.add(LogType.MSG_CRT, 0);
// Retrieve and unlock secret key
CanonicalizedSecretKey certificationKey;
try {
log.add(LogType.MSG_CRT_MASTER_FETCH, 1);
CanonicalizedSecretKeyRing secretKeyRing =
mProviderHelper.getCanonicalizedSecretKeyRing(parcel.mMasterKeyId);
log.add(LogType.MSG_CRT_UNLOCK, 1);
certificationKey = secretKeyRing.getSecretKey();
if (!certificationKey.unlock(passphrase)) {
log.add(LogType.MSG_CRT_ERROR_UNLOCK, 2);
return new CertifyResult(CertifyResult.RESULT_ERROR, log);
}
} catch (PgpGeneralException e) {
log.add(LogType.MSG_CRT_ERROR_UNLOCK, 2);
return new CertifyResult(CertifyResult.RESULT_ERROR, log);
} catch (NotFoundException e) {
log.add(LogType.MSG_CRT_ERROR_MASTER_NOT_FOUND, 2);
return new CertifyResult(CertifyResult.RESULT_ERROR, log);
}
ArrayList<UncachedKeyRing> certifiedKeys = new ArrayList<UncachedKeyRing>();
log.add(LogType.MSG_CRT_CERTIFYING, 1);
int certifyOk = 0, certifyError = 0;
// Work through all requested certifications
for (CertifyAction action : parcel.mCertifyActions) {
// Check if we were cancelled
if (checkCancelled()) {
log.add(LogType.MSG_OPERATION_CANCELLED, 0);
return new CertifyResult(CertifyResult.RESULT_CANCELLED, log);
}
try {
if (action.mUserIds == null) {
log.add(LogType.MSG_CRT_CERTIFY_ALL, 2,
KeyFormattingUtils.convertKeyIdToHex(action.mMasterKeyId));
} else {
log.add(LogType.MSG_CRT_CERTIFY_SOME, 2, action.mUserIds.size(),
KeyFormattingUtils.convertKeyIdToHex(action.mMasterKeyId));
}
CanonicalizedPublicKeyRing publicRing =
mProviderHelper.getCanonicalizedPublicKeyRing(action.mMasterKeyId);
UncachedKeyRing certifiedKey = certificationKey.certifyUserIds(publicRing, action.mUserIds, null, null);
certifiedKeys.add(certifiedKey);
} catch (NotFoundException e) {
certifyError += 1;
log.add(LogType.MSG_CRT_WARN_NOT_FOUND, 3);
} catch (PGPException e) {
certifyError += 1;
log.add(LogType.MSG_CRT_WARN_CERT_FAILED, 3);
Log.e(Constants.TAG, "Encountered PGPException during certification", e);
}
}
log.add(LogType.MSG_CRT_SAVING, 1);
// Check if we were cancelled
if (checkCancelled()) {
log.add(LogType.MSG_OPERATION_CANCELLED, 0);
return new CertifyResult(CertifyResult.RESULT_CANCELLED, log);
}
// Write all certified keys into the database
for (UncachedKeyRing certifiedKey : certifiedKeys) {
// Check if we were cancelled
if (checkCancelled()) {
log.add(LogType.MSG_OPERATION_CANCELLED, 0);
return new CertifyResult(CertifyResult.RESULT_CANCELLED, log, certifyOk, certifyError);
}
log.add(LogType.MSG_CRT_SAVE, 2,
KeyFormattingUtils.convertKeyIdToHex(certifiedKey.getMasterKeyId()));
// store the signed key in our local cache
mProviderHelper.clearLog();
SaveKeyringResult result = mProviderHelper.savePublicKeyRing(certifiedKey);
if (result.success()) {
certifyOk += 1;
} else {
log.add(LogType.MSG_CRT_WARN_SAVE_FAILED, 3);
}
log.add(result, 2);
// TODO do something with import results
}
if (certifyOk == 0) {
log.add(LogType.MSG_CRT_ERROR_NOTHING, 0);
return new CertifyResult(CertifyResult.RESULT_ERROR, log, certifyOk, certifyError);
}
log.add(LogType.MSG_CRT_SUCCESS, 0);
return new CertifyResult(CertifyResult.RESULT_OK, log, certifyOk, certifyError);
}
}