From 6e2dd0fa5b79849c3dbd5f9b855e43b634e2a4b3 Mon Sep 17 00:00:00 2001 From: Rob Crittenden Date: Mon, 6 Dec 2010 15:09:03 -0500 Subject: Add new parameter type IA5Str and use this to enforce the right charset. ticket 496 --- ipalib/parameters.py | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'ipalib/parameters.py') diff --git a/ipalib/parameters.py b/ipalib/parameters.py index cf4f3ba4..f3b13bdb 100644 --- a/ipalib/parameters.py +++ b/ipalib/parameters.py @@ -1278,6 +1278,25 @@ class Str(Data): ) +class IA5Str(Str): + """ + An IA5String per RFC 4517 + """ + + def __init__(self, name, *rules, **kw): + super(IA5Str, self).__init__(name, *rules, **kw) + + def _convert_scalar(self, value, index=None): + if isinstance(value, basestring): + for i in xrange(len(value)): + if ord(value[i]) > 127: + raise ConversionError(name=self.name, index=index, + error=_('The character \'%(char)r\' is not allowed.') % + dict(char=value[i],) + ) + return super(IA5Str, self)._convert_scalar(value, index) + + class Password(Str): """ A parameter for passwords (stored in the ``unicode`` type). -- cgit