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authorsteckbrief <steckbrief@chefmail.de>2016-07-16 15:11:36 +0200
committersteckbrief <steckbrief@chefmail.de>2016-07-16 15:11:36 +0200
commit97100834a5bcb08f2fdf2eb6c580d3ceeb8b6b2f (patch)
tree7dc5897dc229b39a123484fb3a20bb989ee3c1fb /src/main/java/de/thedevstack/conversationsplus/persistance
parent10e607ac51dcc42fa1b54bacb698beed43750de7 (diff)
Implements FS#227: Store password encrypted in internal database
Diffstat (limited to 'src/main/java/de/thedevstack/conversationsplus/persistance')
-rw-r--r--src/main/java/de/thedevstack/conversationsplus/persistance/DatabaseBackend.java16
1 files changed, 15 insertions, 1 deletions
diff --git a/src/main/java/de/thedevstack/conversationsplus/persistance/DatabaseBackend.java b/src/main/java/de/thedevstack/conversationsplus/persistance/DatabaseBackend.java
index 5a5746d5..6442e909 100644
--- a/src/main/java/de/thedevstack/conversationsplus/persistance/DatabaseBackend.java
+++ b/src/main/java/de/thedevstack/conversationsplus/persistance/DatabaseBackend.java
@@ -44,6 +44,7 @@ import de.thedevstack.conversationsplus.entities.Conversation;
import de.thedevstack.conversationsplus.entities.Message;
import de.thedevstack.conversationsplus.entities.Roster;
import de.thedevstack.conversationsplus.entities.ServiceDiscoveryResult;
+import de.thedevstack.conversationsplus.utils.SimpleCryptoUtil;
import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
import de.thedevstack.conversationsplus.xmpp.jid.Jid;
@@ -54,7 +55,7 @@ public class DatabaseBackend extends SQLiteOpenHelper {
private static final String DATABASE_NAME = "history";
private static final int DATABASE_VERSION = 25;
private static final int C_TO_CPLUS_VERSION_OFFSET = 1000;
- private static final int CPLUS_DATABASE_VERSION = 1;
+ private static final int CPLUS_DATABASE_VERSION = 2;
private static final int CPLUS_DATABASE_VERSION_MULTIPLIER = 100;
private static final int PHYSICAL_DATABASE_VERSION = DATABASE_VERSION + C_TO_CPLUS_VERSION_OFFSET + (CPLUS_DATABASE_VERSION * CPLUS_DATABASE_VERSION_MULTIPLIER);
@@ -203,6 +204,19 @@ public class DatabaseBackend extends SQLiteOpenHelper {
db.execSQL("INSERT INTO " + MessageDatabaseAccess.TABLE_NAME_ADDITIONAL_PARAMETERS + "(" + MessageDatabaseAccess.COLUMN_NAME_MSG_PARAMS_MSGUUID + ") "
+ " SELECT " + Message.UUID + " FROM " + Message.TABLENAME);
}
+ if (newVersion == 2) {
+ Logging.d("db.upgrade.cplus", "Encrypt all passwords for the first time");
+ Cursor cursor = db.rawQuery("SELECT " + Account.UUID + ", " + Account.PASSWORD + " FROM " + Account.TABLENAME, new String[0]);
+ while (cursor.moveToNext()) {
+ String uuid = CursorHelper.getString(cursor, Account.UUID);
+ String password = CursorHelper.getString(cursor, Account.PASSWORD);
+ String encryptedPassword = SimpleCryptoUtil.encrypt(Account.PW_SEED, password);
+ ContentValues values = new ContentValues();
+ values.put(Account.PASSWORD, encryptedPassword);
+ db.update(Account.TABLENAME, values, Account.UUID + "=?", new String[] {uuid});
+ }
+ cursor.close();
+ }
}
}