openstack/deb-python-pyldap
Code Issues Proposed changes

New convenience function ldap.dn.is_dn()

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This commit is contained in:
stroeder 2014-05-20 20:15:15 +00:00
parent e317ba0d30
commit 05388fbfec
2 changed files with 16 additions and 2 deletions
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3
CHANGES
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@ -4,6 +4,7 @@ Released 2.4.16 2014-xx-xx
Changes since 2.4.16:
Lib/
* New convenience function ldap.dn.is_dn()
Modules/
@ -1106,4 +1107,4 @@ Released 2.0.0pre02 2002-02-01
----------------------------------------------------------------
Released 1.10alpha3 2000-09-19
$Id: CHANGES,v 1.319 2014/05/20 20:09:03 stroeder Exp $
$Id: CHANGES,v 1.320 2014/05/20 20:15:15 stroeder Exp $

15
Lib/ldap/dn.py
View File

@ -3,7 +3,7 @@ dn.py - misc stuff for handling distinguished names (see RFC 4514)
See http://www.python-ldap.org/ for details.
\$Id: dn.py,v 1.11 2010/06/03 12:26:39 stroeder Exp $
\$Id: dn.py,v 1.12 2014/05/20 20:15:15 stroeder Exp $
Compability:
- Tested with Python 2.0+
@ -108,3 +108,16 @@ def explode_rdn(rdn,notypes=0,flags=0):
return [avalue or '' for atype,avalue,dummy in rdn_decomp]
else:
return ['='.join((atype,escape_dn_chars(avalue or ''))) for atype,avalue,dummy in rdn_decomp]
def is_dn(s):
"""
Returns True is `s' can be parsed by ldap.dn.dn2str() like as a
distinguished host_name (DN), otherwise False is returned.
"""
try:
dn2str(s)
except Exception:
return False
else:
return True