docs(driver): add SPDX identifier

Signed-off-by: Leonardo Grasso <[email protected]>
falcosecurity · Oct 6, 2023 · 0e39668 · 0e39668
1 parent 7c82b44
commit 0e39668
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Showing 218 changed files with 357 additions and 139 deletions.
diff --git a/driver/CMakeLists.txt b/driver/CMakeLists.txt
@@ -1,5 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0-only OR MIT
 #
-# Copyright (C) 2022 The Falco Authors.
+# Copyright (C) 2023 The Falco Authors.
 #
 # This file is dual licensed under either the MIT or GPL 2. See
 # MIT.txt or GPL.txt for full copies of the license.

diff --git a/driver/Makefile.in b/driver/Makefile.in
@@ -1,5 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0-only OR MIT
 #
-# Copyright (C) 2022 The Falco Authors.
+# Copyright (C) 2023 The Falco Authors.
 #
 # This file is dual licensed under either the MIT or GPL 2. See
 # MIT.txt or GPL.txt for full copies of the license.

diff --git a/driver/bpf/CMakeLists.txt b/driver/bpf/CMakeLists.txt
@@ -1,5 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0-only OR MIT
 #
-# Copyright (C) 2022 The Falco Authors.
+# Copyright (C) 2023 The Falco Authors.
 #
 # This file is dual licensed under either the MIT or GPL 2. See
 # MIT.txt or GPL.txt for full copies of the license.

diff --git a/driver/bpf/Makefile b/driver/bpf/Makefile
@@ -1,5 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0-only OR MIT
 #
-# Copyright (C) 2021 The Falco Authors.
+# Copyright (C) 2023 The Falco Authors.
 #
 # This file is dual licensed under either the MIT or GPL 2. See
 # MIT.txt or GPL.txt for full copies of the license.

diff --git a/driver/bpf/bpf_helpers.h b/driver/bpf/bpf_helpers.h
@@ -1,6 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
-Copyright (C) 2021 The Falco Authors.
+Copyright (C) 2023 The Falco Authors.
 
 This file is dual licensed under either the MIT or GPL 2. See MIT.txt
 or GPL2.txt for full copies of the license.

diff --git a/driver/bpf/builtins.h b/driver/bpf/builtins.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
 Copyright (c) 2021 The Falco Authors
@@ -27,4 +28,4 @@ or GPL2.txt for full copies of the license.
 #endif
 #define memcpy __builtin_memcpy
 
-#endif // __BUILTINS_H
+#endif // __BUILTINS_H
diff --git a/driver/bpf/filler_helpers.h b/driver/bpf/filler_helpers.h
@@ -1,6 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
-Copyright (C) 2021 The Falco Authors.
+Copyright (C) 2023 The Falco Authors.
 
 This file is dual licensed under either the MIT or GPL 2. See MIT.txt
 or GPL2.txt for full copies of the license.

diff --git a/driver/bpf/fillers.h b/driver/bpf/fillers.h
@@ -1,6 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
-Copyright (C) 2021 The Falco Authors.
+Copyright (C) 2023 The Falco Authors.
 
 This file is dual licensed under either the MIT or GPL 2. See MIT.txt
 or GPL2.txt for full copies of the license.

diff --git a/driver/bpf/maps.h b/driver/bpf/maps.h
@@ -1,6 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
-Copyright (C) 2021 The Falco Authors.
+Copyright (C) 2023 The Falco Authors.
 
 This file is dual licensed under either the MIT or GPL 2. See MIT.txt
 or GPL2.txt for full copies of the license.

diff --git a/driver/bpf/missing_definitions.h b/driver/bpf/missing_definitions.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
 Copyright (C) 2023 The Falco Authors.

diff --git a/driver/bpf/plumbing_helpers.h b/driver/bpf/plumbing_helpers.h
@@ -1,6 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
-Copyright (C) 2021 The Falco Authors.
+Copyright (C) 2023 The Falco Authors.
 
 This file is dual licensed under either the MIT or GPL 2. See MIT.txt
 or GPL2.txt for full copies of the license.

diff --git a/driver/bpf/probe.c b/driver/bpf/probe.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
 Copyright (C) 2023 The Falco Authors.

diff --git a/driver/bpf/quirks.h b/driver/bpf/quirks.h
@@ -1,6 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
-Copyright (C) 2021 The Falco Authors.
+Copyright (C) 2023 The Falco Authors.
 
 This file is dual licensed under either the MIT or GPL 2. See MIT.txt
 or GPL2.txt for full copies of the license.

diff --git a/driver/bpf/ring_helpers.h b/driver/bpf/ring_helpers.h
@@ -1,6 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
-Copyright (C) 2021 The Falco Authors.
+Copyright (C) 2023 The Falco Authors.
 
 This file is dual licensed under either the MIT or GPL 2. See MIT.txt
 or GPL2.txt for full copies of the license.

diff --git a/driver/bpf/types.h b/driver/bpf/types.h
@@ -1,6 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
-Copyright (C) 2021 The Falco Authors.
+Copyright (C) 2023 The Falco Authors.
 
 This file is dual licensed under either the MIT or GPL 2. See MIT.txt
 or GPL2.txt for full copies of the license.

diff --git a/driver/capture_macro.h b/driver/capture_macro.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 Copyright (C) 2023 The Falco Authors.
 This file is dual licensed under either the MIT or GPL 2. See MIT.txt

diff --git a/driver/driver_config.h.in b/driver/driver_config.h.in
@@ -1,6 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
-Copyright (C) 2022 The Falco Authors.
+Copyright (C) 2023 The Falco Authors.
 
 This file is dual licensed under either the MIT or GPL 2. See MIT.txt
 or GPL2.txt for full copies of the license.

diff --git a/driver/dynamic_params_table.c b/driver/dynamic_params_table.c
@@ -1,6 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
-Copyright (C) 2021 The Falco Authors.
+Copyright (C) 2023 The Falco Authors.
 
 This file is dual licensed under either the MIT or GPL 2. See MIT.txt
 or GPL2.txt for full copies of the license.

diff --git a/driver/event_table.c b/driver/event_table.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
 Copyright (C) 2023 The Falco Authors.

diff --git a/driver/feature_gates.h b/driver/feature_gates.h
@@ -1,6 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
-Copyright (C) 2022 The Falco Authors.
+Copyright (C) 2023 The Falco Authors.
 
 This file is dual licensed under either the MIT or GPL 2. See MIT.txt
 or GPL2.txt for full copies of the license.

diff --git a/driver/fillers_table.c b/driver/fillers_table.c
@@ -1,6 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
-Copyright (C) 2021 The Falco Authors.
+Copyright (C) 2023 The Falco Authors.
 
 This file is dual licensed under either the MIT or GPL 2. See MIT.txt
 or GPL2.txt for full copies of the license.

diff --git a/driver/flags_table.c b/driver/flags_table.c
@@ -1,6 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
-Copyright (C) 2021 The Falco Authors.
+Copyright (C) 2023 The Falco Authors.
 
 This file is dual licensed under either the MIT or GPL 2. See MIT.txt
 or GPL2.txt for full copies of the license.

diff --git a/driver/kernel_hacks.h b/driver/kernel_hacks.h
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2021 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/main.c b/driver/main.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
 
 Copyright (C) 2023 The Falco Authors.

diff --git a/driver/modern_bpf/definitions/events_dimensions.h b/driver/modern_bpf/definitions/events_dimensions.h
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/definitions/missing_definitions.h b/driver/modern_bpf/definitions/missing_definitions.h
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/helpers/base/common.h b/driver/modern_bpf/helpers/base/common.h
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/helpers/base/maps_getters.h b/driver/modern_bpf/helpers/base/maps_getters.h
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/helpers/base/push_data.h b/driver/modern_bpf/helpers/base/push_data.h
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/helpers/base/read_from_task.h b/driver/modern_bpf/helpers/base/read_from_task.h
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/helpers/base/shared_size.h b/driver/modern_bpf/helpers/base/shared_size.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
  * Copyright (C) 2023 The Falco Authors.
  *

diff --git a/driver/modern_bpf/helpers/base/stats.h b/driver/modern_bpf/helpers/base/stats.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
  * Copyright (C) 2023 The Falco Authors.
  *

diff --git a/driver/modern_bpf/helpers/extract/extract_from_kernel.h b/driver/modern_bpf/helpers/extract/extract_from_kernel.h
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/helpers/interfaces/attached_programs.h b/driver/modern_bpf/helpers/interfaces/attached_programs.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
  * Copyright (C) 2023 The Falco Authors.
  *

diff --git a/driver/modern_bpf/helpers/interfaces/fixed_size_event.h b/driver/modern_bpf/helpers/interfaces/fixed_size_event.h
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/helpers/interfaces/syscalls_dispatcher.h b/driver/modern_bpf/helpers/interfaces/syscalls_dispatcher.h
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/helpers/interfaces/variable_size_event.h b/driver/modern_bpf/helpers/interfaces/variable_size_event.h
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/helpers/store/auxmap_store_params.h b/driver/modern_bpf/helpers/store/auxmap_store_params.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
  * Copyright (C) 2023 The Falco Authors.
  *

diff --git a/driver/modern_bpf/helpers/store/ringbuf_store_params.h b/driver/modern_bpf/helpers/store/ringbuf_store_params.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
  * Copyright (C) 2023 The Falco Authors.
  *

diff --git a/driver/modern_bpf/license/license.bpf.c b/driver/modern_bpf/license/license.bpf.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
  * Copyright (C) 2023 The Falco Authors.
  *

diff --git a/driver/modern_bpf/maps/maps.h b/driver/modern_bpf/maps/maps.h
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/programs/attached/dispatchers/syscall_enter.bpf.c b/driver/modern_bpf/programs/attached/dispatchers/syscall_enter.bpf.c
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/programs/attached/dispatchers/syscall_exit.bpf.c b/driver/modern_bpf/programs/attached/dispatchers/syscall_exit.bpf.c
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/programs/attached/events/page_fault_kernel.bpf.c b/driver/modern_bpf/programs/attached/events/page_fault_kernel.bpf.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
  * Copyright (C) 2023 The Falco Authors.
  *

diff --git a/driver/modern_bpf/programs/attached/events/page_fault_user.bpf.c b/driver/modern_bpf/programs/attached/events/page_fault_user.bpf.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
  * Copyright (C) 2023 The Falco Authors.
  *

diff --git a/driver/modern_bpf/programs/attached/events/sched_process_exec.bpf.c b/driver/modern_bpf/programs/attached/events/sched_process_exec.bpf.c
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/programs/attached/events/sched_process_fork.bpf.c b/driver/modern_bpf/programs/attached/events/sched_process_fork.bpf.c
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/programs/attached/events/signal_deliver.bpf.c b/driver/modern_bpf/programs/attached/events/signal_deliver.bpf.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
  * Copyright (C) 2023 The Falco Authors.
  *

diff --git a/driver/modern_bpf/programs/tail_called/events/custom_logic/drop.bpf.c b/driver/modern_bpf/programs/tail_called/events/custom_logic/drop.bpf.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
  * Copyright (C) 2023 The Falco Authors.
  *

diff --git a/driver/modern_bpf/programs/tail_called/events/custom_logic/hotplug.bpf.c b/driver/modern_bpf/programs/tail_called/events/custom_logic/hotplug.bpf.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
  * Copyright (C) 2023 The Falco Authors.
  *

diff --git a/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/accept.bpf.c b/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/accept.bpf.c
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/accept4.bpf.c b/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/accept4.bpf.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
  * Copyright (C) 2023 The Falco Authors.
  *

diff --git a/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/access.bpf.c b/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/access.bpf.c
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.

diff --git a/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/bind.bpf.c b/driver/modern_bpf/programs/tail_called/events/syscall_dispatched_events/bind.bpf.c
@@ -1,5 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
 /*
- * Copyright (C) 2022 The Falco Authors.
+ * Copyright (C) 2023 The Falco Authors.
  *
  * This file is dual licensed under either the MIT or GPL 2. See MIT.txt
  * or GPL2.txt for full copies of the license.