From 5ab77c745270d7d5c016c1dc7ef2a82533a4b16e Mon Sep 17 00:00:00 2001
From: Florent Le Coz <louiz@louiz.org>
Date: Thu, 17 Jul 2014 14:19:04 +0200
Subject: Rename to slixmpp

---
 sleekxmpp/util/stringprep_profiles.py | 151 ----------------------------------
 1 file changed, 151 deletions(-)
 delete mode 100644 sleekxmpp/util/stringprep_profiles.py

(limited to 'sleekxmpp/util/stringprep_profiles.py')

diff --git a/sleekxmpp/util/stringprep_profiles.py b/sleekxmpp/util/stringprep_profiles.py
deleted file mode 100644
index 84326bc3..00000000
--- a/sleekxmpp/util/stringprep_profiles.py
+++ /dev/null
@@ -1,151 +0,0 @@
-# -*- coding: utf-8 -*-
-"""
-    sleekxmpp.util.stringprep_profiles
-    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-    This module makes it easier to define profiles of stringprep,
-    such as nodeprep and resourceprep for JID validation, and
-    SASLprep for SASL.
-
-    Part of SleekXMPP: The Sleek XMPP Library
-
-    :copyright: (c) 2012 Nathanael C. Fritz, Lance J.T. Stout
-    :license: MIT, see LICENSE for more details
-"""
-
-
-from __future__ import unicode_literals
-
-import stringprep
-from unicodedata import ucd_3_2_0 as unicodedata
-
-from sleekxmpp.util import unicode
-
-
-class StringPrepError(UnicodeError):
-    pass
-
-
-def b1_mapping(char):
-    """Map characters that are commonly mapped to nothing."""
-    return '' if stringprep.in_table_b1(char) else None
-
-
-def c12_mapping(char):
-    """Map non-ASCII whitespace to spaces."""
-    return ' ' if stringprep.in_table_c12(char) else None
-
-
-def map_input(data, tables=None):
-    """
-    Each character in the input stream MUST be checked against
-    a mapping table.
-    """
-    result = []
-    for char in data:
-        replacement = None
-
-        for mapping in tables:
-            replacement = mapping(char)
-            if replacement is not None:
-                break
-
-        if replacement is None:
-            replacement = char
-        result.append(replacement)
-    return ''.join(result)
-
-
-def normalize(data, nfkc=True):
-    """
-    A profile can specify one of two options for Unicode normalization:
-        - no normalization
-        - Unicode normalization with form KC
-    """
-    if nfkc:
-        data = unicodedata.normalize('NFKC', data)
-    return data
-
-
-def prohibit_output(data, tables=None):
-    """
-    Before the text can be emitted, it MUST be checked for prohibited
-    code points.
-    """
-    for char in data:
-        for check in tables:
-            if check(char):
-                raise StringPrepError("Prohibited code point: %s" % char)
-
-
-def check_bidi(data):
-    """
-    1) The characters in section 5.8 MUST be prohibited.
-
-    2) If a string contains any RandALCat character, the string MUST NOT
-       contain any LCat character.
-
-    3) If a string contains any RandALCat character, a RandALCat
-       character MUST be the first character of the string, and a
-       RandALCat character MUST be the last character of the string.
-    """
-    if not data:
-        return data
-
-    has_lcat = False
-    has_randal = False
-
-    for c in data:
-        if stringprep.in_table_c8(c):
-            raise StringPrepError("BIDI violation: seciton 6 (1)")
-        if stringprep.in_table_d1(c):
-            has_randal = True
-        elif stringprep.in_table_d2(c):
-            has_lcat = True
-
-    if has_randal and has_lcat:
-        raise StringPrepError("BIDI violation: section 6 (2)")
-
-    first_randal = stringprep.in_table_d1(data[0])
-    last_randal = stringprep.in_table_d1(data[-1])
-    if has_randal and not (first_randal and last_randal):
-        raise StringPrepError("BIDI violation: section 6 (3)")
-
-
-def create(nfkc=True, bidi=True, mappings=None,
-           prohibited=None, unassigned=None):
-    """Create a profile of stringprep.
-
-    :param bool nfkc:
-        If `True`, perform NFKC Unicode normalization. Defaults to `True`.
-    :param bool bidi:
-        If `True`, perform bidirectional text checks. Defaults to `True`.
-    :param list mappings:
-        Optional list of functions for mapping characters to
-        suitable replacements.
-    :param list prohibited:
-        Optional list of functions which check for the presence of
-        prohibited characters.
-    :param list unassigned:
-        Optional list of functions for detecting the use of unassigned
-        code points.
-
-    :raises: StringPrepError
-    :return: Unicode string of the resulting text passing the
-             profile's requirements.
-    """
-    def profile(data, query=False):
-        try:
-            data = unicode(data)
-        except UnicodeError:
-            raise StringPrepError
-
-        data = map_input(data, mappings)
-        data = normalize(data, nfkc)
-        prohibit_output(data, prohibited)
-        if bidi:
-            check_bidi(data)
-        if query and unassigned:
-            check_unassigned(data, unassigned)
-        return data
-    return profile
-- 
cgit v1.2.3