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Commit ecbb0ede authored by Wei Li's avatar Wei Li
Browse files

Provide license information for known AOSP files used in PRODUCT_COPY_FILES 

Bug: 406019430
Bug: 406020107
Bug: 406021517
Test: presubmits
Change-Id: Ie60af9702179541621638bfd55712531500be128
parent 4a60b590

tools/sbom/gen_sbom.py

+20 −0
Original line number Diff line number Diff line
@@ -570,6 +570,24 @@ def get_all_transitive_static_dep_files_of_installed_files(installed_files_metad 


  return sorted(all_static_dep_files.keys())



def get_license_of_product_copy_file(file_path):

  # Provides license info for known AOSP files used in PRODUCT_COPY_FILES.

  paths = {

      'device/sample/etc/',

      'frameworks/av/media/libeffects/data/',

      'frameworks/av/media/libstagefright/data/',

      'frameworks/av/services/audiopolicy/config/',

      'frameworks/base/config/',

      'frameworks/base/data/keyboards/',

      'frameworks/base/data/sounds/',

      'frameworks/native/data/etc/',

      'system/core/rootdir/etc/',

  }

  for p in paths:

    if file_path.startswith(p):

      return 'build/soong/licenses/LICENSE'



  return ''



def main():

  global args
@@ -674,6 +692,8 @@ def main(): 
      doc.add_relationship(sbom_data.Relationship(id1=file_id,

                                                  relationship=sbom_data.RelationshipType.GENERATED_FROM,

                                                  id2=sbom_data.SPDXID_PLATFORM))

      if not installed_file_metadata['license_text']:

        installed_file_metadata['license_text'] = get_license_of_product_copy_file(src_path)

      if installed_file_metadata['license_text']:

        if installed_file_metadata['license_text'] == 'build/soong/licenses/LICENSE':

          f.concluded_license_ids = [sbom_data.SPDXID_LICENSE_APACHE]