Introduction

Django-fields is an application which includes different kinds of models fields.

Right now, application contains two fields with encryption support: EncryptedCharField and EncryptedTextField.

This project uses Travis for continuous integration:

ChangeLog

0.2.0

• Added: Class django_fields.models.ModelWithPrivateFields, which allows to use private fields, starting from two underscores.
• Fixed: BaseEncryptedDateField.get_db_prep_value errors.
• Changed: Now virtualenv is used for test enviroment. Buildout.cfg was removed.

0.1.3

• Fixed: EOFError handling in PickleField.
• Changed: Buildout file was changed to test against Django 1.2.5 and include PyCrypto.

0.1.2

• Added: EncryptedEmail and USPhoneNumber fields.
• Added: EncryptedNumber fields.
• Added: EncryptedDateTimeField.
• Added: EncryptedDateField class.
• Added: South support.
• Added: Unit tests and associated utility functions.
• Fixed: Deprecation warnings related to the settings in example project.
• Fixed: Deprecation warnings, related to get_db_prep_vasue.
• Fixed: Edge case in encryption consistency.
• Changed: EncryptedCharField now enforces max length.

0.1.1

• Added: PickleField class.
• Added: Encrypt field.
• Added: Buildout config and example application.
• Added: setup.py and MANIFEST.in.
• Fixed: Issue #1 - "EncryptedCharField raises a traceback in the django admin".
• Fixed: max_length issue.
• Changed: Now __import__ compatible with python 2.4 in BaseEncryptedField.__init__.
• Changed: Code was moved to src.
• Changed: Get rid of custom string class. It was replaced with string prefix.
• Changed: Settings were changed to test with mysql.

Requirements

This application depends on python-crypto, which can be found in many Linux repositories, or downloaded from http://www.dlitz.net/software/pycrypto/.

Under Ubuntu, just do:

sudo apt-get install python-crypto

How to run tests

Examples can be found at the examples directory. Look at the, tests.py. Same project is used to run unittests. To run them, just fire ./run-tests.sh.

Contributors

• zbyte64 — thanks to for his django snippet for encrypted fields. After some fixes, this snippet works as supposed.
• John Morrissey — for fixing bug in PickleField.
• Joe Jasinski — different fixes and new fields for encripted email and US Phone.
• Colin MacDonald — for many encripted fields added.
• Igor Davydenko — PickleField.