Replace tabs with spaces; remove trailing whitespace.

third_party/dnspython/changelog.txt

@@ -21,3 +21,6 @@ The following changes were made to the original dnspython sources:
 
 * added search patterns for domain names
   Changed: resolver.py
+
+* Replaced tabs with spaces, remove trailing whitespace.
+  Changed: *.py

third_party/dnspython/dns/edns.py

@@ -114,7 +114,7 @@ class GenericOption(Option):
     from_wire = classmethod(from_wire)
 
     def _cmp(self, other):
-	return cmp(self.data, other.data)
+        return cmp(self.data, other.data)
 
 _type_to_class = {
 }

third_party/dnspython/dns/entropy.py

@@ -112,7 +112,7 @@ class EntropyPool(object):
         else:
             rand = self.random_8
             max = 255
-	return (first + size * rand() // (max + 1))
+        return (first + size * rand() // (max + 1))
 
 pool = EntropyPool()
 

third_party/dnspython/dns/flags.py

@@ -89,7 +89,7 @@ def to_text(flags):
     @rtype: string"""
 
     return _to_text(flags, _by_value, _flags_order)
-    
+
 
 def edns_from_text(text):
     """Convert a space-separated list of EDNS flag text values into a EDNS

third_party/dnspython/dns/inet.py

@@ -45,7 +45,7 @@ def inet_pton(family, text):
     implemented.
     @rtype: string
     """
-    
+
     if family == AF_INET:
         return dns.ipv4.inet_aton(text)
     elif family == AF_INET6:
@@ -105,4 +105,4 @@ def is_multicast(text):
             return (first == 255)
         except StandardError:
             raise ValueError
-    
+

third_party/dnspython/dns/name.py

@@ -552,7 +552,7 @@ def from_unicode(text, origin = root):
         text = u''
     if text:
         if text == u'.':
-            return Name([''])	# no Unicode "u" on this constant!
+            return Name([''])        # no Unicode "u" on this constant!
         for c in text:
             if escaping:
                 if edigits == 0:

third_party/dnspython/dns/opcode.py

@@ -66,7 +66,7 @@ def from_flags(flags):
     @param flags: int
     @rtype: int
     """
-    
+
     return (flags & 0x7800) >> 11
 
 def to_flags(value):
@@ -74,9 +74,9 @@ def to_flags(value):
     flags.
     @rtype: int
     """
-    
+
     return (value << 11) & 0x7800
-    
+
 def to_text(value):
     """Convert an opcode to text.
 
@@ -85,7 +85,7 @@ def to_text(value):
     @raises UnknownOpcode: the opcode is unknown
     @rtype: string
     """
-    
+
     text = _by_value.get(value)
     if text is None:
         text = str(value)
@@ -98,7 +98,7 @@ def is_update(flags):
     @type flags: int
     @rtype: bool
     """
-    
+
     if (from_flags(flags) == UPDATE):
         return True
     return False

third_party/dnspython/dns/rdtypes/ANY/LOC.py

@@ -221,26 +221,26 @@ class LOC(dns.rdata.Rdata):
         t = tok.get_string()
         if t[-1] == 'm':
             t = t[0 : -1]
-        altitude = float(t) * 100.0	# m -> cm
+        altitude = float(t) * 100.0        # m -> cm
 
         token = tok.get().unescape()
         if not token.is_eol_or_eof():
             value = token.value
             if value[-1] == 'm':
                 value = value[0 : -1]
-            size = float(value) * 100.0	# m -> cm
+            size = float(value) * 100.0        # m -> cm
             token = tok.get().unescape()
             if not token.is_eol_or_eof():
                 value = token.value
                 if value[-1] == 'm':
                     value = value[0 : -1]
-                hprec = float(value) * 100.0	# m -> cm
+                hprec = float(value) * 100.0        # m -> cm
                 token = tok.get().unescape()
                 if not token.is_eol_or_eof():
                     value = token.value
                     if value[-1] == 'm':
                         value = value[0 : -1]
-                        vprec = float(value) * 100.0	# m -> cm
+                        vprec = float(value) * 100.0        # m -> cm
                         tok.get_eol()
 
         return cls(rdclass, rdtype, latitude, longitude, altitude,

third_party/dnspython/dns/tsigkeyring.py

@@ -23,7 +23,7 @@ def from_text(textring):
     """Convert a dictionary containing (textual DNS name, base64 secret) pairs
     into a binary keyring which has (dns.name.Name, binary secret) pairs.
     @rtype: dict"""
-    
+
     keyring = {}
     for keytext in textring:
         keyname = dns.name.from_text(keytext)
@@ -35,7 +35,7 @@ def to_text(keyring):
     """Convert a dictionary containing (dns.name.Name, binary secret) pairs
     into a text keyring which has (textual DNS name, base64 secret) pairs.
     @rtype: dict"""
-    
+
     textring = {}
     for keyname in keyring:
         keytext = dns.name.to_text(keyname)

third_party/dnspython/tests/name.py

@@ -25,7 +25,7 @@ import dns.e164
 class NameTestCase(unittest.TestCase):
     def setUp(self):
         self.origin = dns.name.from_text('example.')
-        
+
     def testFromTextRel1(self):
         n = dns.name.from_text('foo.bar')
         self.failUnless(n.labels == ('foo', 'bar', ''))
@@ -68,7 +68,7 @@ class NameTestCase(unittest.TestCase):
             r'..',
             r'.a',
             r'\\..',
-            '\\',		# yes, we don't want the 'r' prefix!
+            '\\',                # yes, we don't want the 'r' prefix!
             r'\0',
             r'\00',
             r'\00Z',
@@ -352,7 +352,7 @@ class NameTestCase(unittest.TestCase):
         n = dns.name.from_text('FOO.bar', None)
         d = n.to_digestable(dns.name.root)
         self.failUnless(d == '\x03foo\x03bar\x00')
-        
+
     def testBadDigestable(self):
         def bad():
             n = dns.name.from_text('FOO.bar', None)

third_party/dnspython/tests/rdtypeandclass.py

@@ -21,7 +21,7 @@ import dns.rdatatype
 class RdTypeAndClassTestCase(unittest.TestCase):
 
     # Classes
-    
+
     def test_class_meta1(self):
         self.failUnless(dns.rdataclass.is_metaclass(dns.rdataclass.ANY))
 
@@ -66,7 +66,7 @@ class RdTypeAndClassTestCase(unittest.TestCase):
         self.failUnlessRaises(ValueError, bad)
 
     # Types
-    
+
     def test_type_meta1(self):
         self.failUnless(dns.rdatatype.is_metatype(dns.rdatatype.ANY))
 

third_party/dnspython/tests/rrset.py

@@ -18,7 +18,7 @@ import unittest
 import dns.rrset
 
 class RRsetTestCase(unittest.TestCase):
-        
+
     def testEqual1(self):
         r1 = dns.rrset.from_text('foo', 300, 'in', 'a', '10.0.0.1', '10.0.0.2')
         r2 = dns.rrset.from_text('FOO', 300, 'in', 'a', '10.0.0.2', '10.0.0.1')

third_party/dnspython/tests/set.py

@@ -21,7 +21,7 @@ import dns.set
 S = dns.set.Set
 
 class SimpleSetTestCase(unittest.TestCase):
-        
+
     def testLen1(self):
         s1 = S()
         self.failUnless(len(s1) == 0)

third_party/dnspython/tests/zone.py

@@ -129,7 +129,7 @@ class ZoneTestCase(unittest.TestCase):
         for n in names:
             print >> f, z[n].to_text(n)
         self.failUnless(f.getvalue() == example_text_output)
-            
+
     def testTorture1(self):
         #
         # Read a zone containing all our supported RR types, and