# -*- coding: utf-8 -*-

#+---------------------------------------------------------------------------+
#|          01001110 01100101 01110100 01111010 01101111 01100010            |
#|                                                                           |
#|               Netzob : Inferring communication protocols                  |
#+---------------------------------------------------------------------------+
#| Copyright (C) 2011-2014 Georges Bossert and Frédéric Guihéry              |
#| This program is free software: you can redistribute it and/or modify      |
#| it under the terms of the GNU General Public License as published by      |
#| the Free Software Foundation, either version 3 of the License, or         |
#| (at your option) any later version.                                       |
#|                                                                           |
#| This program is distributed in the hope that it will be useful,           |
#| but WITHOUT ANY WARRANTY; without even the implied warranty of            |
#| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the              |
#| GNU General Public License for more details.                              |
#|                                                                           |
#| You should have received a copy of the GNU General Public License         |
#| along with this program. If not, see <http://www.gnu.org/licenses/>.      |
#+---------------------------------------------------------------------------+
#| @url      : http://www.netzob.org                                         |
#| @contact  : contact@netzob.org                                            |
#| @sponsors : Amossys, http://www.amossys.fr                                |
#|             Supélec, http://www.rennes.supelec.fr/ren/rd/cidre/           |
#+---------------------------------------------------------------------------+

#+---------------------------------------------------------------------------+
#| Standard library imports
#+---------------------------------------------------------------------------+

#+---------------------------------------------------------------------------+
#| Local imports
#+---------------------------------------------------------------------------+
from netzob.Common.Utils.Decorators import NetzobLogger


@NetzobLogger
class WrapperMessage(object):
    """Definition of a wrapped message ready to be sent to any C extension"""

    def __init__(self, message, symbolID):
        rawData = message.data
        self.alignment = rawData

        self.semanticTags = []

        for i in range(0, len(rawData)):
            # SemanticTag can be "None" (that's why the str method)
            if i * 2 in message.semanticTags.keys():
                semanticTag = str(message.semanticTags[i * 2])
            else:
                semanticTag = str(None)
            self.semanticTags.append(semanticTag)

        self.uid = symbolID
        self.length = len(self.alignment)
