CAN-binder/libs/nanopb/tests/fuzztest/SConscript

   1 # Run a fuzz test to verify robustness against corrupted/malicious data.
   2
   3 Import("env", "malloc_env")
   4
   5 def set_pkgname(src, dst, pkgname):
   6     data = open(str(src)).read()
   7     placeholder = '// package name placeholder'
   8     assert placeholder in data
   9     data = data.replace(placeholder, 'package %s;' % pkgname)
  10     open(str(dst), 'w').write(data)
  11
  12 # We want both pointer and static versions of the AllTypes message
  13 # Prefix them with package name.
  14 env.Command("alltypes_static.proto", "#alltypes/alltypes.proto",
  15             lambda target, source, env: set_pkgname(source[0], target[0], 'alltypes_static'))
  16 env.Command("alltypes_pointer.proto", "#alltypes/alltypes.proto",
  17             lambda target, source, env: set_pkgname(source[0], target[0], 'alltypes_pointer'))
  18
  19 p1 = env.NanopbProto(["alltypes_pointer", "alltypes_pointer.options"])
  20 p2 = env.NanopbProto(["alltypes_static", "alltypes_static.options"])
  21 fuzz = malloc_env.Program(["fuzztest.c",
  22                     "alltypes_pointer.pb.c",
  23                     "alltypes_static.pb.c",
  24                     "$COMMON/pb_encode_with_malloc.o",
  25                     "$COMMON/pb_decode_with_malloc.o",
  26                     "$COMMON/pb_common_with_malloc.o",
  27                     "$COMMON/malloc_wrappers.o"])
  28
  29 env.RunTest(fuzz)
  30
  31 fuzzstub = malloc_env.Program(["fuzzstub.c",
  32                     "alltypes_pointer.pb.c",
  33                     "alltypes_static.pb.c",
  34                     "$COMMON/pb_encode_with_malloc.o",
  35                     "$COMMON/pb_decode_with_malloc.o",
  36                     "$COMMON/pb_common_with_malloc.o",
  37                     "$COMMON/malloc_wrappers.o"])
  38
  39 generate_message = malloc_env.Program(["generate_message.c",
  40                     "alltypes_static.pb.c",
  41                     "$COMMON/pb_encode.o",
  42                     "$COMMON/pb_common.o"])
  43