fix: check and update copyright at files

1 files changed, 76 insertions, 0 deletions

diff --git a/scripts/copyright_checking.py b/scripts/copyright_checking.py
new file mode 100644
index 00000000..06e19742
--- /dev/null
+++ b/scripts/copyright_checking.py
@@ -0,0 +1,76 @@
+import os
+
+# copyright text for source files
+copyright_text_source = """/**
+ * Copyright (C) 2021 Saturneric <[email protected]>
+ *
+ * This file is part of GpgFrontend.
+ *
+ * GpgFrontend 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.
+ *
+ * GpgFrontend 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 GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The initial version of the source code is inherited from
+ * the gpg4usb project, which is under GPL-3.0-or-later.
+ *
+ * All the source code of GpgFrontend was modified and released by
+ * Saturneric <[email protected]> starting on May 12, 2021.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ */"""
+
+ # copyright text for script files
+copyright_text_script = """# Copyright (C) 2021 Saturneric <[email protected]>
+#
+# This file is part of GpgFrontend.
+#
+# GpgFrontend 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.
+#
+# GpgFrontend 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 GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
+#
+# The initial version of the source code is inherited from
+# the gpg4usb project, which is under GPL-3.0-or-later.
+#
+# All the source code of GpgFrontend was modified and released by
+# Saturneric <[email protected]> starting on May 12, 2021.
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+"""
+
+def check_copright_by_path(path, copyright_text, suffix):
+  for root, dirs, files in os.walk(path):
+      for file in files:
+          if file.endswith(suffix): 
+              file_path = os.path.join(root, file)
+              
+              with open(file_path, 'r', encoding='utf-8') as f:
+                  content = f.read()
+                  
+              if copyright_text not in content:
+                  print(f"copyright declaration missing: {file_path}")
+
+check_copright_by_path("src", copyright_text_source, ('.c', '.cpp', '.h', '.hpp'))
+check_copright_by_path("test", copyright_text_source, ('.c', '.cpp', '.h', '.hpp'))
+
+check_copright_by_path("src", copyright_text_script, ('.txt'))
+check_copright_by_path("src", copyright_text_script, ('.txt'))
+print("check done")
\ No newline at end of file