From 695cd95657585006a696243a1c8249f9d90b506e Mon Sep 17 00:00:00 2001
From: Lance Stout <lancestout@gmail.com>
Date: Sun, 29 Jul 2012 17:22:16 -0700
Subject: Update and integrate Suelta.

---
 sleekxmpp/thirdparty/suelta/util.py | 121 ------------------------------------
 1 file changed, 121 deletions(-)
 delete mode 100644 sleekxmpp/thirdparty/suelta/util.py

(limited to 'sleekxmpp/thirdparty/suelta/util.py')

diff --git a/sleekxmpp/thirdparty/suelta/util.py b/sleekxmpp/thirdparty/suelta/util.py
deleted file mode 100644
index cd2439d5..00000000
--- a/sleekxmpp/thirdparty/suelta/util.py
+++ /dev/null
@@ -1,121 +0,0 @@
-"""
-"""
-
-import sys
-import hashlib
-
-
-def bytes(text):
-    """
-    Convert Unicode text to UTF-8 encoded bytes.
-
-    Since Python 2.6+ and Python 3+ have similar but incompatible
-    signatures, this function unifies the two to keep code sane.
-
-    :param text: Unicode text to convert to bytes
-    :rtype: bytes (Python3), str (Python2.6+)
-    """
-    if text is None:
-        return b''
-
-    if sys.version_info < (3, 0):
-        import __builtin__
-        return __builtin__.bytes(text)
-    else:
-        import builtins
-        if isinstance(text, builtins.bytes):
-            # We already have bytes, so do nothing
-            return text
-        if isinstance(text, list):
-            # Convert a list of integers to bytes
-            return builtins.bytes(text)
-        else:
-            # Convert UTF-8 text to bytes
-            return builtins.bytes(text, encoding='utf-8')
-
-
-def quote(text):
-    """
-    Enclose in quotes and escape internal slashes and double quotes.
-
-    :param text: A Unicode or byte string.
-    """
-    text = bytes(text)
-    return b'"' + text.replace(b'\\', b'\\\\').replace(b'"', b'\\"') + b'"'
-
-
-def num_to_bytes(num):
-    """
-    Convert an integer into a four byte sequence.
-
-    :param integer num: An integer to convert to its byte representation.
-    """
-    bval = b''
-    bval += bytes(chr(0xFF & (num >> 24)))
-    bval += bytes(chr(0xFF & (num >> 16)))
-    bval += bytes(chr(0xFF & (num >> 8)))
-    bval += bytes(chr(0xFF & (num >> 0)))
-    return bval
-
-
-def bytes_to_num(bval):
-    """
-    Convert a four byte sequence to an integer.
-
-    :param bytes bval: A four byte sequence to turn into an integer.
-    """
-    num = 0
-    num += ord(bval[0] << 24)
-    num += ord(bval[1] << 16)
-    num += ord(bval[2] << 8)
-    num += ord(bval[3])
-    return num
-
-
-def XOR(x, y):
-    """
-    Return the results of an XOR operation on two equal length byte strings.
-
-    :param bytes x: A byte string
-    :param bytes y: A byte string
-    :rtype: bytes
-    """
-    result = b''
-    for a, b in zip(x, y):
-        if sys.version_info < (3, 0):
-            result += chr((ord(a) ^ ord(b)))
-        else:
-            result += bytes([a ^ b])
-    return result
-
-
-def hash(name):
-    """
-    Return a hash function implementing the given algorithm.
-
-    :param name: The name of the hashing algorithm to use.
-    :type name: string
-
-    :rtype: function
-    """
-    name = name.lower()
-    if name.startswith('sha-'):
-        name = 'sha' + name[4:]
-    if name in dir(hashlib):
-        return getattr(hashlib, name)
-    return None
-
-
-def hashes():
-    """
-    Return a list of available hashing algorithms.
-
-    :rtype: list of strings
-    """
-    t = []
-    if 'md5' in dir(hashlib):
-        t = ['MD5']
-    if 'md2' in dir(hashlib):
-        t += ['MD2']
-    hashes = ['SHA-' + h[3:] for h in dir(hashlib) if h.startswith('sha')]
-    return t + hashes
-- 
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