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tlv: add tlv messages to general message set

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Add tlv-messages to the general messages set so that their parsing
messages get printed out.

FIXME: figure out how to account for partial message length processing?
This commit is contained in:
lisa neigut
2019-03-28 14:18:16 -07:00
committed by Rusty Russell
parent 44d052e6c3
commit 0b12d90c4a
1 changed files with 18 additions and 15 deletions
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33
tools/generate-wire.py
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@@ -330,12 +330,13 @@ class CCode(object):
class Message(object):
def __init__(self, name, enum, comments):
def __init__(self, name, enum, comments, is_tlv):
self.name = name
self.enum = enum
self.comments = comments
self.fields = []
self.has_variable_fields = False
self.is_tlv = is_tlv
def checkLenField(self, field):
# Optional fields don't have a len.
@@ -698,8 +699,9 @@ def parse_tlv_file(tlv_field_name):
if len(parts) == 2:
# eg commit_sig,132
tlv_msg = Message(parts[0], Enumtype("TLV_" + parts[0].upper(), parts[1]), tlv_comments)
tlv_msg = Message(parts[0], Enumtype("TLV_" + parts[0].upper(), parts[1]), tlv_comments, True)
tlv_messages.append(tlv_msg)
messages.append(tlv_msg)
tlv_comments = []
tlv_prevfield = None
@@ -763,7 +765,7 @@ for line in fileinput.input(options.files):
if len(parts) == 2:
# eg commit_sig,132
messages.append(Message(parts[0], Enumtype("WIRE_" + parts[0].upper(), parts[1]), comments))
messages.append(Message(parts[0], Enumtype("WIRE_" + parts[0].upper(), parts[1]), comments, False))
comments = []
prevfield = None
else:
@@ -816,21 +818,21 @@ def format_enums(template, enums, enumname):
enumname=enumname)
def build_hdr_enums(toplevel_enumname, messages, tlv_fields):
def build_hdr_enums(toplevel_enumname, toplevel_messages, tlv_fields):
enum_set = ""
enum_set += enum_header(construct_hdr_enums(messages), toplevel_enumname)
for field_name, messages in tlv_fields.items():
enum_set += enum_header(construct_hdr_enums(toplevel_messages), toplevel_enumname)
for field_name, tlv_messages in tlv_fields.items():
enum_set += "\n"
enum_set += enum_header(construct_hdr_enums(messages), field_name + '_type')
enum_set += enum_header(construct_hdr_enums(tlv_messages), field_name + '_type')
return enum_set
def build_impl_enums(toplevel_enumname, messages, tlv_fields):
def build_impl_enums(toplevel_enumname, toplevel_messages, tlv_fields):
enum_set = ""
enum_set += enum_impl(construct_impl_enums(messages), toplevel_enumname)
for field_name, messages in tlv_fields.items():
enum_set += enum_impl(construct_impl_enums(toplevel_messages), toplevel_enumname)
for field_name, tlv_messages in tlv_fields.items():
enum_set += "\n"
enum_set += enum_impl(construct_impl_enums(messages), field_name + '_type')
enum_set += enum_impl(construct_impl_enums(tlv_messages), field_name + '_type')
return enum_set
@@ -921,11 +923,12 @@ elif options.header:
else:
template = impl_template
# Dump out enum, sorted by value order.
built_hdr_enums = build_hdr_enums(options.enumname, messages, tlv_fields)
built_impl_enums = build_impl_enums(options.enumname, messages, tlv_fields)
# Print out all the things
toplevel_messages = [m for m in messages if not m.is_tlv]
built_hdr_enums = build_hdr_enums(options.enumname, toplevel_messages, tlv_fields)
built_impl_enums = build_impl_enums(options.enumname, toplevel_messages, tlv_fields)
includes = '\n'.join(includes)
printcases = ['case {enum.name}: printf("{enum.name}:\\n"); printwire_{name}("{name}", msg); return;'.format(enum=m.enum, name=m.name) for m in messages]
printcases = ['case {enum.name}: printf("{enum.name}:\\n"); printwire_{name}("{name}", msg); return;'.format(enum=m.enum, name=m.name) for m in toplevel_messages]
if options.printwire:
decls = [m.print_printwire(options.header) for m in messages + messages_with_option]