Add basic PEP managemend UI to EditAccountActivity

EditAccountActivity now show own fingerprint, and gives an option to
regenerate local keying material (and wipe all sessions associated with
the old keys in the process).

It also now displays a list of other own devices, and gives an option to
remove all but the current device.

1 files changed, 21 insertions, 0 deletions

diff --git a/src/main/java/eu/siacs/conversations/persistance/DatabaseBackend.java b/src/main/java/eu/siacs/conversations/persistance/DatabaseBackend.java
index a3868a1d..1aa2bade 100644
--- a/src/main/java/eu/siacs/conversations/persistance/DatabaseBackend.java
+++ b/src/main/java/eu/siacs/conversations/persistance/DatabaseBackend.java
@@ -874,4 +874,25 @@ public class DatabaseBackend extends SQLiteOpenHelper {
 		db.execSQL("DROP TABLE IF EXISTS " + AxolotlService.SQLiteAxolotlStore.IDENTITIES_TABLENAME);
 		db.execSQL(CREATE_IDENTITIES_STATEMENT);
 	}
+	
+	public void wipeAxolotlDb(Account account) {
+		String accountName = account.getUuid();
+		Log.d(Config.LOGTAG, ">>> WIPING AXOLOTL DATABASE FOR ACCOUNT " + accountName + " <<<");
+		SQLiteDatabase db = this.getWritableDatabase();
+		String[] deleteArgs= {
+				accountName
+		};
+		db.delete(AxolotlService.SQLiteAxolotlStore.SESSION_TABLENAME,
+				AxolotlService.SQLiteAxolotlStore.ACCOUNT + " = ?",
+				deleteArgs);
+		db.delete(AxolotlService.SQLiteAxolotlStore.PREKEY_TABLENAME,
+				AxolotlService.SQLiteAxolotlStore.ACCOUNT + " = ?",
+				deleteArgs);
+		db.delete(AxolotlService.SQLiteAxolotlStore.SIGNED_PREKEY_TABLENAME,
+				AxolotlService.SQLiteAxolotlStore.ACCOUNT + " = ?",
+				deleteArgs);
+		db.delete(AxolotlService.SQLiteAxolotlStore.IDENTITIES_TABLENAME,
+				AxolotlService.SQLiteAxolotlStore.ACCOUNT + " = ?",
+				deleteArgs);
+	}
 }