def Main(argv):
"""Instantiate the group of message-sequences used to seed the fuzzer.
Args:
argv: command-line arguments used to run the sequencer.
"""
parsed = wlu.ParseOpts(argv)
protocols = wlu.ReadProtocols(parsed.spec)
dep_graph = GetDependencyGraph(protocols)
for _, interface in wlu.AllInterfaces(protocols):
for req in interface.findall('request'):
interface_name = interface.attrib['name']
message_name = req.attrib['name']
builder = SequenceBuilder(interface_name + '_' + message_name,
dep_graph)
builder.BuildMessage(interface_name, message_name, '')
# Add a round-trip to the sequence in case the server wants to do
# something funky.
builder.AppendRoundTrip()
SequenceToTemplate(parsed, builder)
# For sequences which are more complicated than a dependency search, we have
# a manual backup.
for sequence_builder in GetManualSequences(dep_graph):
SequenceToTemplate(parsed, sequence_builder)
def Main(argv):
"""Instantiate the group of message-sequences used to seed the fuzzer.
Args:
argv: command-line arguments used to run the sequencer.
"""
parsed = wlu.ParseOpts(argv)
out_dir = parsed.output
if not os.path.exists(out_dir):
os.mkdir(out_dir)
protocols = wlu.ReadProtocols(parsed.spec)
dep_graph = GetDependencyGraph(protocols)
for _, interface in wlu.AllInterfaces(protocols):
for req in interface.findall('request'):
interface_name = interface.attrib['name']
message_name = req.attrib['name']
sequence = GetSequenceForMessage(interface_name, message_name,
SequenceContext(dep_graph), '')
# Add a round-trip to the sequence in case the server wants to do
# something funky.
sequence += [round_trip]
out_path = os.path.join(
out_dir, '%s_%s.asciipb' % (interface_name, message_name))
wayland_templater.InstantiateTemplate(parsed.input,
{'sequence': sequence},
out_path, parsed.directory)
def main(argv):
"""Execute the templater, based on the user provided args.
Args:
argv: the command line arguments (including the script name)
"""
parsed_args = wlu.ParseOpts(argv)
InstantiateTemplate(parsed_args.input, GetTemplateData(parsed_args.spec),
parsed_args.output, parsed_args.directory)