pystructs

pystruction

pystructs sont un ensemble c-like struct utile pour humain

Comment installer

$ pip install pystructs

Exemples de codes

 from typing import List
from pystructs import fields


class Attribute ( fields . Struct ):
    type = fields . BytesField ( size = 1 )
    length = fields . Int32Field ( byteorder = 'big' )
    value = fields . VariableBytesField ( related_field = 'length' )


class StunMessage ( fields . Struct ):
    type = fields . BytesField ( size = 1 )
    length = fields . Int32Field ( byteorder = 'big' )
    attributes : List [ Attribute ] = fields . MultipleField ( count = 'length' , field = Attribute ())


message = StunMessage (
    b' x09 x00 x00 x00 x02 '
    b' x01 x00 x00 x00 x03 x12 x34 x56 '
    b' x02 x00 x00 x00 x03 x12 x34 x56 ' )

message . initialize ()

print ( message . length )  # 2
print ( message . attributes [ 0 ]. length )  # 3
print ( message . attributes [ 1 ]. length )  # 3 

Guide de contribution

Vous pouvez voir contribuer.md