# Path: openid/kvform.py
# _LOGGER = logging.getLogger(__name__)
# class KVFormError(ValueError):
# def seqToKV(seq, strict=False):
#     def err(msg):
# def kvToSeq(data, strict=False):
#     def err(msg):
# def dictToKV(d):
# def kvToDict(s):
# 
# Path: openid/oidutil.py
# def autoSubmitHTML(form, title='OpenID transaction in progress'):
# def log(message, level=0):
# def appendArgs(url, args):
# def toBase64(s):
# def fromBase64(s):
#     def __init__(self, name):
#     def __eq__(self, other):
#     def __ne__(self, other):
#     def __hash__(self):
#     def __repr__(self):
# def string_to_text(value, deprecate_msg):
# def force_text(value):
# class Symbol(object):
# 
# Path: openid/message.py
# OPENID_NS = oidutil.Symbol('OpenID namespace')
# 
# Path: openid/oidutil.py
# def string_to_text(value, deprecate_msg):
#     """
#     Return input string coverted to text string.
# 
#     If input is text, it is returned as is.
#     If input is binary, it is decoded using UTF-8 to text.
#     """
#     assert isinstance(value, (six.text_type, six.binary_type))
#     if isinstance(value, six.binary_type):
#         warnings.warn(deprecate_msg, DeprecationWarning)
#         value = value.decode('utf-8')
#     return value


import time
import six
from cryptography.hazmat.backends import default_backend
from cryptography.hazmat.primitives import hashes
from cryptography.hazmat.primitives.constant_time import bytes_eq
from cryptography.hazmat.primitives.hmac import HMAC
from openid import kvform, oidutil
from openid.message import OPENID_NS
from .oidutil import string_to_text
        """
        data = {
            'version': '2',
            'handle': self.handle,
            'secret': oidutil.toBase64(self.secret),
            'issued': six.text_type(int(self.issued)),
            'lifetime': six.text_type(int(self.lifetime)),
            'assoc_type': self.assoc_type
        }

        assert len(data) == len(self.assoc_keys)
        pairs = []
        for field_name in self.assoc_keys:
            pairs.append((field_name, data[field_name]))

        return kvform.seqToKV(pairs, strict=True)

    @classmethod
    def deserialize(cls, assoc_s):
        """
        Parse an association as stored by serialize().

        inverse of serialize


        @param assoc_s: Association as serialized by serialize()
        @type assoc_s: six.text_type, six.binary_type is deprecated

        @return: instance of this class
        """

# Path: openid/kvform.py
# _LOGGER = logging.getLogger(__name__)
# class KVFormError(ValueError):
# def seqToKV(seq, strict=False):
#     def err(msg):
# def kvToSeq(data, strict=False):
#     def err(msg):
# def dictToKV(d):
# def kvToDict(s):
# 
# Path: openid/oidutil.py
# def autoSubmitHTML(form, title='OpenID transaction in progress'):
# def log(message, level=0):
# def appendArgs(url, args):
# def toBase64(s):
# def fromBase64(s):
#     def __init__(self, name):
#     def __eq__(self, other):
#     def __ne__(self, other):
#     def __hash__(self):
#     def __repr__(self):
# def string_to_text(value, deprecate_msg):
# def force_text(value):
# class Symbol(object):
# 
# Path: openid/message.py
# OPENID_NS = oidutil.Symbol('OpenID namespace')
# 
# Path: openid/oidutil.py
# def string_to_text(value, deprecate_msg):
#     """
#     Return input string coverted to text string.
# 
#     If input is text, it is returned as is.
#     If input is binary, it is decoded using UTF-8 to text.
#     """
#     assert isinstance(value, (six.text_type, six.binary_type))
#     if isinstance(value, six.binary_type):
#         warnings.warn(deprecate_msg, DeprecationWarning)
#         value = value.decode('utf-8')
#     return value


# Path: openid/association.py
import time
import six
from cryptography.hazmat.backends import default_backend
from cryptography.hazmat.primitives import hashes
from cryptography.hazmat.primitives.constant_time import bytes_eq
from cryptography.hazmat.primitives.hmac import HMAC
from openid import kvform, oidutil
from openid.message import OPENID_NS
from .oidutil import string_to_text

        """
        data = {
            'version': '2',
            'handle': self.handle,
            'secret': oidutil.toBase64(self.secret),
            'issued': six.text_type(int(self.issued)),
            'lifetime': six.text_type(int(self.lifetime)),
            'assoc_type': self.assoc_type
        }

        assert len(data) == len(self.assoc_keys)
        pairs = []
        for field_name in self.assoc_keys:
            pairs.append((field_name, data[field_name]))

        return kvform.seqToKV(pairs, strict=True)

    @classmethod
    def deserialize(cls, assoc_s):
        """
        Parse an association as stored by serialize().

        inverse of serialize


        @param assoc_s: Association as serialized by serialize()
        @type assoc_s: six.text_type, six.binary_type is deprecated

        @return: instance of this class
        """

        pairs = kvform.kvToSeq(