[pyramid/security] use cryptographically secure random generator
Based on django source code in case SystemRandom is not available.
According to python documentation:
https://docs.python.org/2/library/random.html
> Warning
> The pseudo-random generators of this module should not be used for security
> purposes. Use os.urandom() or SystemRandom if you require a cryptographically
> secure pseudo-random number generator.
.. _dataimport_module:
:mod:`cubicweb.dataimport`
==========================
.. automodule:: cubicweb.dataimport
Utilities
---------
.. autofunction:: count_lines
.. autofunction:: ucsvreader_pb
.. autofunction:: ucsvreader
.. autofunction:: callfunc_every
.. autofunction:: lazytable
.. autofunction:: lazydbtable
.. autofunction:: mk_entity
Sanitizing/coercing functions
-----------------------------
.. autofunction:: optional
.. autofunction:: required
.. autofunction:: todatetime
.. autofunction:: call_transform_method
.. autofunction:: call_check_method
Integrity functions
-------------------
.. autofunction:: check_doubles
.. autofunction:: check_doubles_not_none
Object Stores
-------------
.. autoclass:: ObjectStore
:members:
.. autoclass:: RQLObjectStore
:show-inheritance:
:members:
.. autoclass:: NoHookRQLObjectStore
:show-inheritance:
:members:
.. autoclass:: SQLGenObjectStore
:show-inheritance:
:members:
Import Controller
-----------------
.. autoclass:: CWImportController
:show-inheritance:
:members: