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Add option to BackupOperation to export only secret keys

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This commit is contained in:
Vincent Breitmoser
2018-04-16 17:37:29 +02:00
parent 347ab8fa15
commit 8ad2d56f1c
5 changed files with 26 additions and 13 deletions
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17
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/BackupOperation.java
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@@ -129,8 +129,8 @@ public class BackupOperation extends BaseOperation<BackupKeyringParcel> {
}
CountingOutputStream outStream = new CountingOutputStream(new BufferedOutputStream(plainOut));
boolean backupSuccess = exportKeysToStream(
log, backupInput.getMasterKeyIds(), backupInput.getExportSecret(), outStream);
boolean backupSuccess = exportKeysToStream(log, backupInput.getMasterKeyIds(),
backupInput.getExportSecret(), backupInput.getExportPublic(), outStream);
if (!backupSuccess) {
// if there was an error, it will be in the log so we just have to return
@@ -214,7 +214,8 @@ public class BackupOperation extends BaseOperation<BackupKeyringParcel> {
pgpSignEncryptData, CryptoInputParcel.createCryptoInputParcel(), inputData, outStream);
}
boolean exportKeysToStream(OperationLog log, long[] masterKeyIds, boolean exportSecret, OutputStream outStream) {
boolean exportKeysToStream(OperationLog log, long[] masterKeyIds, boolean exportSecret, boolean exportPublic,
OutputStream outStream) {
// noinspection unused TODO use these in a log entry
int okSecret = 0, okPublic = 0;
@@ -240,9 +241,15 @@ public class BackupOperation extends BaseOperation<BackupKeyringParcel> {
long masterKeyId = cursor.getLong(INDEX_MASTER_KEY_ID);
log.add(LogType.MSG_BACKUP_PUBLIC, 1, KeyFormattingUtils.beautifyKeyId(masterKeyId));
if (writePublicKeyToStream(masterKeyId, log, outStream)) {
okPublic += 1;
boolean publicKeyWriteOk = false;
if (exportPublic) {
publicKeyWriteOk = writePublicKeyToStream(masterKeyId, log, outStream);
if (publicKeyWriteOk) {
okPublic += 1;
}
}
if (publicKeyWriteOk || !exportPublic) {
boolean hasSecret = cursor.getInt(INDEX_HAS_ANY_SECRET) > 0;
if (exportSecret && hasSecret) {
log.add(LogType.MSG_BACKUP_SECRET, 2, KeyFormattingUtils.beautifyKeyId(masterKeyId));