def primary_wire_type(cls, version):
if cls in type_maps.stats_reply_list:
return type_maps.type_val[("of_stats_reply", version)]
elif cls in type_maps.stats_request_list:
return type_maps.type_val[("of_stats_request", version)]
elif cls in type_maps.flow_mod_list:
return type_maps.type_val[("of_flow_mod", version)]
elif (cls, version) in type_maps.type_val:
return type_maps.type_val[(cls, version)]
elif type_maps.message_is_extension(cls, version):
return type_maps.type_val[("of_experimenter", version)]
elif type_maps.action_is_extension(cls, version):
return type_maps.type_val[("of_action_experimenter", version)]
elif type_maps.action_id_is_extension(cls, version):
return type_maps.type_val[("of_action_id_experimenter", version)]
elif type_maps.instruction_is_extension(cls, version):
return type_maps.type_val[("of_instruction_experimenter", version)]
elif type_maps.queue_prop_is_extension(cls, version):
return type_maps.type_val[("of_queue_prop_experimenter", version)]
elif type_maps.table_feature_prop_is_extension(cls, version):
return type_maps.type_val[("of_table_feature_prop_experimenter", version)]
else:
raise ValueError
def primary_wire_type(cls, version):
if cls in type_maps.stats_reply_list:
return type_maps.type_val[("of_stats_reply", version)]
elif cls in type_maps.stats_request_list:
return type_maps.type_val[("of_stats_request", version)]
elif cls in type_maps.flow_mod_list:
return type_maps.type_val[("of_flow_mod", version)]
elif (cls, version) in type_maps.type_val:
return type_maps.type_val[(cls, version)]
elif type_maps.message_is_extension(cls, version):
return type_maps.type_val[("of_experimenter", version)]
elif type_maps.action_is_extension(cls, version):
return type_maps.type_val[("of_action_experimenter", version)]
elif type_maps.action_id_is_extension(cls, version):
return type_maps.type_val[("of_action_id_experimenter", version)]
elif type_maps.instruction_is_extension(cls, version):
return type_maps.type_val[("of_instruction_experimenter", version)]
elif type_maps.queue_prop_is_extension(cls, version):
return type_maps.type_val[("of_queue_prop_experimenter", version)]
elif type_maps.table_feature_prop_is_extension(cls, version):
return type_maps.type_val[("of_table_feature_prop_experimenter",
version)]
else:
raise ValueError
def gen_object_id_to_type(out):
out.write("""
/**
* Map from object ID to primary wire type
*
* For messages, this is the header type; in particular for stats, this is
* the common stats request/response type. For per-stats types, use the
* stats type map. For things like actions, instructions or queue-props,
* this gives the "sub type".
*/
""")
for version in of_g.of_version_range:
out.write("static const int\nof_object_to_type_map_v%d[OF_OBJECT_COUNT] = {\n"
%version)
out.write(" -1, /* of_object, not a valid specific type */\n")
for j, cls in enumerate(of_g.all_class_order):
comma = ""
if j < len(of_g.all_class_order) - 1: # Avoid ultimate comma
comma = ","
if cls in type_maps.stats_reply_list:
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_stats_reply", version)],
comma, cls))
elif cls in type_maps.stats_request_list:
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_stats_request", version)],
comma, cls))
elif cls in type_maps.flow_mod_list:
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_flow_mod", version)],
comma, cls))
elif (cls, version) in type_maps.type_val:
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[(cls, version)], comma, cls))
elif type_maps.message_is_extension(cls, version):
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_experimenter", version)],
comma, cls))
elif type_maps.action_is_extension(cls, version):
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_action_experimenter",
version)],
comma, cls))
elif type_maps.action_id_is_extension(cls, version):
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_action_id_experimenter",
version)],
comma, cls))
elif type_maps.instruction_is_extension(cls, version):
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_instruction_experimenter",
version)],
comma, cls))
elif type_maps.queue_prop_is_extension(cls, version):
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_queue_prop_experimenter",
version)],
comma, cls))
elif type_maps.table_feature_prop_is_extension(cls, version):
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_table_feature_prop_experimenter",
version)],
comma, cls))
else:
out.write(" -1%s /* %s (invalid) */\n" % (comma, cls))
out.write("};\n\n")
out.write("""
/**
* Unified map, indexed by wire version which is 1-based.
*/
const int *const of_object_to_type_map[OF_VERSION_ARRAY_MAX] = {
NULL,
""")
for version in of_g.of_version_range:
out.write(" of_object_to_type_map_v%d,\n" % version)
out.write("""
};
""")
def gen_object_id_to_type(out):
out.write("""
/**
* Map from object ID to primary wire type
*
* For messages, this is the header type; in particular for stats, this is
* the common stats request/response type. For per-stats types, use the
* stats type map. For things like actions, instructions or queue-props,
* this gives the "sub type".
*/
""")
for version in of_g.of_version_range:
out.write(
"static const int\nof_object_to_type_map_v%d[OF_OBJECT_COUNT] = {\n"
% version)
out.write(" -1, /* of_object, not a valid specific type */\n")
for j, cls in enumerate(of_g.all_class_order):
comma = ""
if j < len(of_g.all_class_order) - 1: # Avoid ultimate comma
comma = ","
if cls in type_maps.stats_reply_list:
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_stats_reply", version)],
comma, cls))
elif cls in type_maps.stats_request_list:
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_stats_request", version)],
comma, cls))
elif cls in type_maps.error_msg_list:
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_error_msg", version)],
comma, cls))
elif cls in type_maps.flow_mod_list:
out.write(
" %d%s /* %s */\n" %
(type_maps.type_val[("of_flow_mod", version)], comma, cls))
elif (cls, version) in type_maps.type_val:
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[(cls, version)], comma, cls))
elif type_maps.message_is_extension(cls, version):
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_experimenter", version)],
comma, cls))
elif type_maps.action_is_extension(cls, version):
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_action_experimenter",
version)], comma, cls))
elif type_maps.action_id_is_extension(cls, version):
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_action_id_experimenter",
version)], comma, cls))
elif type_maps.instruction_is_extension(cls, version):
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_instruction_experimenter",
version)], comma, cls))
elif type_maps.queue_prop_is_extension(cls, version):
out.write(" %d%s /* %s */\n" %
(type_maps.type_val[("of_queue_prop_experimenter",
version)], comma, cls))
elif type_maps.table_feature_prop_is_extension(cls, version):
out.write(
" %d%s /* %s */\n" %
(type_maps.type_val[("of_table_feature_prop_experimenter",
version)], comma, cls))
else:
out.write(" -1%s /* %s (invalid) */\n" % (comma, cls))
out.write("};\n\n")
out.write("""
/**
* Unified map, indexed by wire version which is 1-based.
*/
const int *const of_object_to_type_map[OF_VERSION_ARRAY_MAX] = {
NULL,
""")
for version in of_g.of_version_range:
out.write(" of_object_to_type_map_v%d,\n" % version)
out.write("""
};
""")
