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-rw-r--r--third_party/dnspython/dns/rdtypes/IN/NAPTR.py132
1 files changed, 0 insertions, 132 deletions
diff --git a/third_party/dnspython/dns/rdtypes/IN/NAPTR.py b/third_party/dnspython/dns/rdtypes/IN/NAPTR.py
deleted file mode 100644
index 7fe043082b3..00000000000
--- a/third_party/dnspython/dns/rdtypes/IN/NAPTR.py
+++ /dev/null
@@ -1,132 +0,0 @@
-# Copyright (C) 2003-2007, 2009-2011 Nominum, Inc.
-#
-# Permission to use, copy, modify, and distribute this software and its
-# documentation for any purpose with or without fee is hereby granted,
-# provided that the above copyright notice and this permission notice
-# appear in all copies.
-#
-# THE SOFTWARE IS PROVIDED "AS IS" AND NOMINUM DISCLAIMS ALL WARRANTIES
-# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL NOMINUM BE LIABLE FOR
-# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
-# OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
-import struct
-
-import dns.exception
-import dns.name
-import dns.rdata
-
-def _write_string(file, s):
- l = len(s)
- assert l < 256
- byte = chr(l)
- file.write(byte)
- file.write(s)
-
-class NAPTR(dns.rdata.Rdata):
- """NAPTR record
-
- @ivar order: order
- @type order: int
- @ivar preference: preference
- @type preference: int
- @ivar flags: flags
- @type flags: string
- @ivar service: service
- @type service: string
- @ivar regexp: regular expression
- @type regexp: string
- @ivar replacement: replacement name
- @type replacement: dns.name.Name object
- @see: RFC 3403"""
-
- __slots__ = ['order', 'preference', 'flags', 'service', 'regexp',
- 'replacement']
-
- def __init__(self, rdclass, rdtype, order, preference, flags, service,
- regexp, replacement):
- super(NAPTR, self).__init__(rdclass, rdtype)
- self.order = order
- self.preference = preference
- self.flags = flags
- self.service = service
- self.regexp = regexp
- self.replacement = replacement
-
- def to_text(self, origin=None, relativize=True, **kw):
- replacement = self.replacement.choose_relativity(origin, relativize)
- return '%d %d "%s" "%s" "%s" %s' % \
- (self.order, self.preference,
- dns.rdata._escapify(self.flags),
- dns.rdata._escapify(self.service),
- dns.rdata._escapify(self.regexp),
- self.replacement)
-
- def from_text(cls, rdclass, rdtype, tok, origin = None, relativize = True):
- order = tok.get_uint16()
- preference = tok.get_uint16()
- flags = tok.get_string()
- service = tok.get_string()
- regexp = tok.get_string()
- replacement = tok.get_name()
- replacement = replacement.choose_relativity(origin, relativize)
- tok.get_eol()
- return cls(rdclass, rdtype, order, preference, flags, service,
- regexp, replacement)
-
- from_text = classmethod(from_text)
-
- def to_wire(self, file, compress = None, origin = None):
- two_ints = struct.pack("!HH", self.order, self.preference)
- file.write(two_ints)
- _write_string(file, self.flags)
- _write_string(file, self.service)
- _write_string(file, self.regexp)
- self.replacement.to_wire(file, compress, origin)
-
- def from_wire(cls, rdclass, rdtype, wire, current, rdlen, origin = None):
- (order, preference) = struct.unpack('!HH', wire[current : current + 4])
- current += 4
- rdlen -= 4
- strings = []
- for i in xrange(3):
- l = ord(wire[current])
- current += 1
- rdlen -= 1
- if l > rdlen or rdlen < 0:
- raise dns.exception.FormError
- s = wire[current : current + l].unwrap()
- current += l
- rdlen -= l
- strings.append(s)
- (replacement, cused) = dns.name.from_wire(wire[: current + rdlen],
- current)
- if cused != rdlen:
- raise dns.exception.FormError
- if not origin is None:
- replacement = replacement.relativize(origin)
- return cls(rdclass, rdtype, order, preference, strings[0], strings[1],
- strings[2], replacement)
-
- from_wire = classmethod(from_wire)
-
- def choose_relativity(self, origin = None, relativize = True):
- self.replacement = self.replacement.choose_relativity(origin,
- relativize)
-
- def _cmp(self, other):
- sp = struct.pack("!HH", self.order, self.preference)
- op = struct.pack("!HH", other.order, other.preference)
- v = cmp(sp, op)
- if v == 0:
- v = cmp(self.flags, other.flags)
- if v == 0:
- v = cmp(self.service, other.service)
- if v == 0:
- v = cmp(self.regexp, other.regexp)
- if v == 0:
- v = cmp(self.replacement, other.replacement)
- return v