1 files changed, 1 insertions, 43 deletions
diff --git a/oauthlib/oauth1/rfc5849/utils.py b/oauthlib/oauth1/rfc5849/utils.py
index 6db446f..8fb0e77 100644
--- a/oauthlib/oauth1/rfc5849/utils.py
+++ b/oauthlib/oauth1/rfc5849/utils.py
@@ -9,9 +9,7 @@ spec.
 """
 
 import string
-import time
 import urllib2
-from random import getrandbits, choice
 
 from oauthlib.common import quote, unquote
 
@@ -42,45 +40,6 @@ def filter_oauth_params(params):
         return filter(is_oauth, params)
 
 
-def generate_timestamp():
-    """Get seconds since epoch (UTC).
-
-    Per `section 3.3`_ of the spec.
-
-    .. _`section 3.3`: http://tools.ietf.org/html/rfc5849#section-3.3
-    """
-    return unicode(int(time.time()))
-
-
-def generate_nonce():
-    """Generate pseudorandom nonce that is unlikely to repeat.
-
-    Per `section 3.3`_ of the spec.
-
-    A random 64-bit number is appended to the epoch timestamp for both
-    randomness and to decrease the likelihood of collisions.
-
-    .. _`section 3.3`: http://tools.ietf.org/html/rfc5849#section-3.3
-    """
-    return unicode(getrandbits(64)) + generate_timestamp()
-
-
-def generate_token(length=20, chars=UNICODE_ASCII_CHARACTER_SET):
-    """Generates a generic OAuth token
-
-    According to `section 2`_ of the spec, the method of token
-    construction is undefined. This implementation is simply a random selection
-    of `length` choices from `chars`.
-
-    Credit to Ignacio Vazquez-Abrams for his excellent `Stackoverflow answer`_
-
-    .. _`Stackoverflow answer` : http://stackoverflow.com/questions/2257441/
-        python-random-string-generation-with-upper-case-letters-and-digits
-
-    """
-    return u''.join(choice(chars) for x in range(length))
-
-
 def escape(u):
     """Escape a unicode string in an OAuth-compatible fashion.
 
@@ -118,7 +77,7 @@ def parse_keqv_list(l):
     encoded_list = [u.encode('utf-8') for u in l]
     encoded_parsed = urllib2.parse_keqv_list(encoded_list)
     return dict((k.decode('utf-8'),
-        v.decode('utf-8')) for k,v in encoded_parsed.items())
+        v.decode('utf-8')) for k, v in encoded_parsed.items())
 
 
 def parse_http_list(u):
@@ -138,4 +97,3 @@ def parse_authorization_header(authorization_header):
         return parse_keqv_list(items).items()
     except ValueError:
         raise ValueError('Malformed authorization header')
-