Index: tools/telemetry/third_party/webpagereplay/third_party/dns/rdtypes/IN/SRV.py |
diff --git a/tools/telemetry/third_party/webpagereplay/third_party/dns/rdtypes/IN/SRV.py b/tools/telemetry/third_party/webpagereplay/third_party/dns/rdtypes/IN/SRV.py |
deleted file mode 100644 |
index c9c5823381fe159594664564f23981f5f2030971..0000000000000000000000000000000000000000 |
--- a/tools/telemetry/third_party/webpagereplay/third_party/dns/rdtypes/IN/SRV.py |
+++ /dev/null |
@@ -1,89 +0,0 @@ |
-# Copyright (C) 2003-2007, 2009, 2010 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.rdata |
-import dns.name |
- |
-class SRV(dns.rdata.Rdata): |
- """SRV record |
- |
- @ivar priority: the priority |
- @type priority: int |
- @ivar weight: the weight |
- @type weight: int |
- @ivar port: the port of the service |
- @type port: int |
- @ivar target: the target host |
- @type target: dns.name.Name object |
- @see: RFC 2782""" |
- |
- __slots__ = ['priority', 'weight', 'port', 'target'] |
- |
- def __init__(self, rdclass, rdtype, priority, weight, port, target): |
- super(SRV, self).__init__(rdclass, rdtype) |
- self.priority = priority |
- self.weight = weight |
- self.port = port |
- self.target = target |
- |
- def to_text(self, origin=None, relativize=True, **kw): |
- target = self.target.choose_relativity(origin, relativize) |
- return '%d %d %d %s' % (self.priority, self.weight, self.port, |
- target) |
- |
- def from_text(cls, rdclass, rdtype, tok, origin = None, relativize = True): |
- priority = tok.get_uint16() |
- weight = tok.get_uint16() |
- port = tok.get_uint16() |
- target = tok.get_name(None) |
- target = target.choose_relativity(origin, relativize) |
- tok.get_eol() |
- return cls(rdclass, rdtype, priority, weight, port, target) |
- |
- from_text = classmethod(from_text) |
- |
- def to_wire(self, file, compress = None, origin = None): |
- three_ints = struct.pack("!HHH", self.priority, self.weight, self.port) |
- file.write(three_ints) |
- self.target.to_wire(file, compress, origin) |
- |
- def from_wire(cls, rdclass, rdtype, wire, current, rdlen, origin = None): |
- (priority, weight, port) = struct.unpack('!HHH', |
- wire[current : current + 6]) |
- current += 6 |
- rdlen -= 6 |
- (target, cused) = dns.name.from_wire(wire[: current + rdlen], |
- current) |
- if cused != rdlen: |
- raise dns.exception.FormError |
- if not origin is None: |
- target = target.relativize(origin) |
- return cls(rdclass, rdtype, priority, weight, port, target) |
- |
- from_wire = classmethod(from_wire) |
- |
- def choose_relativity(self, origin = None, relativize = True): |
- self.target = self.target.choose_relativity(origin, relativize) |
- |
- def _cmp(self, other): |
- sp = struct.pack("!HHH", self.priority, self.weight, self.port) |
- op = struct.pack("!HHH", other.priority, other.weight, other.port) |
- v = cmp(sp, op) |
- if v == 0: |
- v = cmp(self.target, other.target) |
- return v |