Add SPDX license id and copyright banners to source files needing them

CI/check_codegen.sh

@@ -1,4 +1,20 @@
 #!/usr/bin/env bash
+# Copyright 2020 Yi Tseng
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 
 set -eo pipefail
 

bazel/example/using-bzlmod/hello_p4runtime.cc

@@ -1,3 +1,19 @@
+// Copyright 2024 Steffen Smolka
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+// SPDX-License-Identifier: Apache-2.0
+
 #include <iostream>
 
 #include "google/protobuf/text_format.h"

bazel/example/using-workspace/hello_p4runtime.cc

@@ -1,3 +1,19 @@
+// Copyright 2024 Steffen Smolka
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+// SPDX-License-Identifier: Apache-2.0
+
 #include <iostream>
 
 #include "google/protobuf/text_format.h"

codegen/Dockerfile

@@ -1,3 +1,19 @@
+# Copyright 2020 Antonin Bas
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 FROM p4lang/third-party:latest
 LABEL maintainer="P4 API Working Group <[email protected]>"
 LABEL description="Dockerfile used for CI testing of p4lang/p4runtime"

codegen/compile_protos.sh

@@ -1,4 +1,20 @@
 #!/usr/bin/env bash
+# Copyright 2020 Antonin Bas
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 
 # This ensures that the P4Runtime Protobuf files are correct and compile with
 # the protoc compiler (CPP, gRPC, Python and Go).

codegen/update.sh

@@ -1,4 +1,20 @@
 #!/usr/bin/env bash
+# Copyright 2020 Yi Tseng
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 
 set -e
 

docs/tools/Makefile

@@ -1,3 +1,19 @@
+# Copyright 2025 Davide Scano
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 all:
 	docker build -t p4rt-asciidoc -f Dockerfile.asciidoc  .
-	docker tag p4rt-asciidoc p4lang/p4rt-asciidoc:latest
+	docker tag p4rt-asciidoc p4lang/p4rt-asciidoc:latest

docs/v1/Makefile

@@ -1,3 +1,19 @@
+# Copyright 2018 Antonin Bas
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 SPEC=P4Runtime-Spec
 
 ROUGE_STYLE=github
@@ -34,4 +50,4 @@ images:
 build_spec_with_images: images all
 
 clean:
-	/bin/rm -rf build resources/figs/*.png resources/figs/*.svg
+	/bin/rm -rf build resources/figs/*.png resources/figs/*.svg

docs/v1/resources/theme/p4-stylesheet.css

@@ -1,4 +1,5 @@
 @import url(//cdnjs.cloudflare.com/ajax/libs/font-awesome/3.2.0/css/font-awesome.css);
+/* SPDX-License-Identifier: MIT */
 /* normalize.css v2.1.1 | MIT License | git.io/normalize */
 /* ========================================================================== HTML5 display definitions ========================================================================== */
 /** Correct `block` display not defined in IE 8/9. */
@@ -640,4 +641,4 @@ h2 { color: #030303; border-bottom: 1px solid #dddddd; }
 
 .quoteblock blockquote { background: url('../images/github/blockquote-arrow.png?1372292342') 0 2px no-repeat; padding-left: 1em; }
 
-.sidebarblock > .content > .title { margin-top: -20px; margin-right: -20px; margin-left: -20px; margin-bottom: 20px; padding: 1em; font-size: 0.8em; background: #eaeaea; }
+.sidebarblock > .content > .title { margin-top: -20px; margin-right: -20px; margin-left: -20px; margin-bottom: 20px; padding: 1em; font-size: 0.8em; background: #eaeaea; }

docs/v1/resources/theme/p4-theme.yml

@@ -1,3 +1,19 @@
+# Copyright 2025 Davide Scano
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 extends: ~
 font:
   catalog:

proto/p4/config/v1/p4info.proto

@@ -1,4 +1,4 @@
-// Copyright 2013-present Barefoot Networks, Inc.
+// Copyright 2013 Barefoot Networks, Inc.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -11,6 +11,8 @@
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
+//
+// SPDX-License-Identifier: Apache-2.0
 
 syntax = "proto3";
 

proto/p4/config/v1/p4types.proto

@@ -1,4 +1,4 @@
-// Copyright 2013-present Barefoot Networks, Inc.
+// Copyright 2013 Barefoot Networks, Inc.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -11,6 +11,8 @@
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
+//
+// SPDX-License-Identifier: Apache-2.0
 
 syntax = "proto3";
 

proto/p4/v1/p4data.proto

@@ -1,4 +1,4 @@
-// Copyright 2013-present Barefoot Networks, Inc.
+// Copyright 2013 Barefoot Networks, Inc.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -11,6 +11,8 @@
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
+//
+// SPDX-License-Identifier: Apache-2.0
 
 syntax = "proto3";
 

proto/p4/v1/p4runtime.proto

@@ -11,6 +11,8 @@
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
+//
+// SPDX-License-Identifier: Apache-2.0
 
 syntax = "proto3";
 

proto/p4runtime_deps.bzl

@@ -1,3 +1,19 @@
+# Copyright 2020 Steffen Smolka
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 """Load dependencies needed to compile p4runtime as a 3rd-party consumer."""
 
 load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")

py/pyproject.toml

@@ -1,3 +1,19 @@
+# Copyright 2022 Antonin Bas
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 [build-system]
 requires = [
     "setuptools",

py/setup.py

@@ -1,3 +1,19 @@
+# Copyright 2020 Yi Tseng
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 import setuptools
 
 if __name__ == "__main__":