1 files changed, 47 insertions, 0 deletions

diff --git a/app/src/main/java/org/pacien/tincapp/utils/Files.kt b/app/src/main/java/org/pacien/tincapp/utils/Files.kt
new file mode 100644
index 0000000..95653b3
--- /dev/null
+++ b/app/src/main/java/org/pacien/tincapp/utils/Files.kt
@@ -0,0 +1,47 @@
+/*
+ * Tinc App, an Android binding and user interface for the tinc mesh VPN daemon
+ * Copyright (C) 2017-2024 Pacien TRAN-GIRARD
+ *
+ * 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 <https://www.gnu.org/licenses/>.
+ */
+
+package org.pacien.tincapp.utils
+
+import android.annotation.SuppressLint
+import java.io.File
+
+/**
+ * @author pacien
+ */
+
+fun File.makePrivate() {
+  this.setExecutable(this.isDirectory, false)
+  this.setReadable(true, true)
+  this.setWritable(true, true)
+
+  if (this.isDirectory)
+    for (file in this.listFiles()!!)
+      file.makePrivate()
+}
+
+@SuppressLint("SetWorldReadable", "SetWorldWritable")
+fun File.makePublic() {
+  this.setExecutable(this.isDirectory, false)
+  this.setReadable(true, false)
+  this.setWritable(true, false)
+
+  if (this.isDirectory)
+    for (file in this.listFiles()!!)
+      file.makePublic()
+}
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