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encapsulate high level edit key into new operation class

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This commit is contained in:
Vincent Breitmoser
2015-01-03 13:55:06 +01:00
parent 5057ea1744
commit 320f7d35ef
14 changed files with 294 additions and 167 deletions
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96
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/KeychainIntentService.java
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@@ -27,11 +27,13 @@ import android.os.Messenger;
import android.os.RemoteException;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.operations.CertifyOperation;
import org.sufficientlysecure.keychain.operations.DeleteOperation;
import org.sufficientlysecure.keychain.operations.EditKeyOperation;
import org.sufficientlysecure.keychain.operations.results.DeleteResult;
import org.sufficientlysecure.keychain.operations.results.EditKeyResult;
import org.sufficientlysecure.keychain.operations.results.ExportResult;
import org.sufficientlysecure.keychain.operations.results.PgpEditKeyResult;
import org.sufficientlysecure.keychain.pgp.exception.PgpKeyNotFoundException;
import org.sufficientlysecure.keychain.operations.results.CertifyResult;
import org.sufficientlysecure.keychain.util.FileHelper;
@@ -41,31 +43,23 @@ import org.sufficientlysecure.keychain.keyimport.HkpKeyserver;
import org.sufficientlysecure.keychain.keyimport.Keyserver;
import org.sufficientlysecure.keychain.keyimport.ParcelableKeyRing;
import org.sufficientlysecure.keychain.pgp.CanonicalizedPublicKeyRing;
import org.sufficientlysecure.keychain.pgp.CanonicalizedSecretKeyRing;
import org.sufficientlysecure.keychain.pgp.PgpDecryptVerify;
import org.sufficientlysecure.keychain.operations.results.DecryptVerifyResult;
import org.sufficientlysecure.keychain.pgp.PgpHelper;
import org.sufficientlysecure.keychain.operations.ImportExportOperation;
import org.sufficientlysecure.keychain.pgp.PgpKeyOperation;
import org.sufficientlysecure.keychain.pgp.PgpSignEncrypt;
import org.sufficientlysecure.keychain.pgp.Progressable;
import org.sufficientlysecure.keychain.pgp.UncachedKeyRing;
import org.sufficientlysecure.keychain.pgp.exception.PgpGeneralException;
import org.sufficientlysecure.keychain.pgp.exception.PgpGeneralMsgIdException;
import org.sufficientlysecure.keychain.provider.CachedPublicKeyRing;
import org.sufficientlysecure.keychain.provider.ProviderHelper;
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.ConsolidateResult;
import org.sufficientlysecure.keychain.operations.results.EditKeyResult;
import org.sufficientlysecure.keychain.operations.results.ImportKeyResult;
import org.sufficientlysecure.keychain.operations.results.SaveKeyringResult;
import org.sufficientlysecure.keychain.operations.results.SignEncryptResult;
import org.sufficientlysecure.keychain.util.ParcelableFileCache;
import org.sufficientlysecure.keychain.util.InputData;
import org.sufficientlysecure.keychain.util.Log;
import org.sufficientlysecure.keychain.util.ProgressScaler;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
@@ -342,83 +336,16 @@ public class KeychainIntentService extends IntentService implements Progressable
} else if (ACTION_EDIT_KEYRING.equals(action)) {
try {
/* Input */
SaveKeyringParcel saveParcel = data.getParcelable(EDIT_KEYRING_PARCEL);
if (saveParcel == null) {
Log.e(Constants.TAG, "bug: missing save_keyring_parcel in data!");
return;
}
// Input
SaveKeyringParcel saveParcel = data.getParcelable(EDIT_KEYRING_PARCEL);
String passphrase = data.getString(EDIT_KEYRING_PASSPHRASE);
/* Operation */
PgpKeyOperation keyOperations =
new PgpKeyOperation(new ProgressScaler(this, 10, 60, 100), mActionCanceled);
EditKeyResult modifyResult;
// Operation
EditKeyOperation op = new EditKeyOperation(this, providerHelper, this, mActionCanceled);
EditKeyResult result = op.execute(saveParcel, passphrase);
if (saveParcel.mMasterKeyId != null) {
String passphrase = data.getString(EDIT_KEYRING_PASSPHRASE);
CanonicalizedSecretKeyRing secRing =
new ProviderHelper(this).getCanonicalizedSecretKeyRing(saveParcel.mMasterKeyId);
modifyResult = keyOperations.modifySecretKeyRing(secRing, saveParcel, passphrase);
} else {
modifyResult = keyOperations.createSecretKeyRing(saveParcel);
}
// If the edit operation didn't succeed, exit here
if (!modifyResult.success()) {
// always return SaveKeyringResult, so create one out of the EditKeyResult
sendMessageToHandler(KeychainIntentServiceHandler.MESSAGE_OKAY, modifyResult);
return;
}
UncachedKeyRing ring = modifyResult.getRing();
// Check if the action was cancelled
if (mActionCanceled.get()) {
OperationLog log = modifyResult.getLog();
// If it wasn't added before, add log entry
if (!modifyResult.cancelled()) {
log.add(LogType.MSG_OPERATION_CANCELLED, 0);
}
// If so, just stop without saving
modifyResult = new EditKeyResult(
EditKeyResult.RESULT_CANCELLED, log, null);
sendMessageToHandler(KeychainIntentServiceHandler.MESSAGE_OKAY, modifyResult);
return;
}
// Save the keyring. The ProviderHelper is initialized with the previous log
SaveKeyringResult saveResult = new ProviderHelper(this, modifyResult.getLog())
.saveSecretKeyRing(ring, new ProgressScaler(this, 60, 95, 100));
// If the edit operation didn't succeed, exit here
if (!saveResult.success()) {
sendMessageToHandler(KeychainIntentServiceHandler.MESSAGE_OKAY, saveResult);
return;
}
// cache new passphrase
if (saveParcel.mNewUnlock != null) {
PassphraseCacheService.addCachedPassphrase(this,
ring.getMasterKeyId(),
ring.getMasterKeyId(),
saveParcel.mNewUnlock.mNewPassphrase != null
? saveParcel.mNewUnlock.mNewPassphrase
: saveParcel.mNewUnlock.mNewPin,
ring.getPublicKey().getPrimaryUserIdWithFallback());
}
setProgress(R.string.progress_done, 100, 100);
// make sure new data is synced into contacts
ContactSyncAdapterService.requestSync();
/* Output */
sendMessageToHandler(KeychainIntentServiceHandler.MESSAGE_OKAY, saveResult);
} catch (Exception e) {
sendErrorToHandler(e);
}
// Result
sendMessageToHandler(KeychainIntentServiceHandler.MESSAGE_OKAY, result);
} else if (ACTION_EXPORT_KEYRING.equals(action)) {
@@ -430,7 +357,6 @@ public class KeychainIntentService extends IntentService implements Progressable
boolean exportAll = data.getBoolean(EXPORT_ALL);
long[] masterKeyIds = exportAll ? null : data.getLongArray(EXPORT_KEY_RING_MASTER_KEY_ID);
// Operation
ImportExportOperation importExportOperation = new ImportExportOperation(this, new ProviderHelper(this), this);
ExportResult result;