Move dnspython to third_party.

[samba.git] / lib / dnspython / dns / rdtypes / ANY / CERT.py

diff --git a/lib/dnspython/dns/rdtypes/ANY/CERT.py b/lib/dnspython/dns/rdtypes/ANY/CERT.py
deleted file mode 100644 (file)
index c102521..0000000
--- a/lib/dnspython/dns/rdtypes/ANY/CERT.py
+++ /dev/null
@@ -1,131 +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 cStringIO
-import struct
-
-import dns.exception
-import dns.dnssec
-import dns.rdata
-import dns.tokenizer
-
-_ctype_by_value = {
-    1 : 'PKIX',
-    2 : 'SPKI',
-    3 : 'PGP',
-    253 : 'URI',
-    254 : 'OID',
-    }
-
-_ctype_by_name = {
-    'PKIX' : 1,
-    'SPKI' : 2,
-    'PGP' : 3,
-    'URI' : 253,
-    'OID' : 254,
-    }
-
-def _ctype_from_text(what):
-    v = _ctype_by_name.get(what)
-    if not v is None:
-        return v
-    return int(what)
-
-def _ctype_to_text(what):
-    v = _ctype_by_value.get(what)
-    if not v is None:
-        return v
-    return str(what)
-
-class CERT(dns.rdata.Rdata):
-    """CERT record
-
-    @ivar certificate_type: certificate type
-    @type certificate_type: int
-    @ivar key_tag: key tag
-    @type key_tag: int
-    @ivar algorithm: algorithm
-    @type algorithm: int
-    @ivar certificate: the certificate or CRL
-    @type certificate: string
-    @see: RFC 2538"""
-
-    __slots__ = ['certificate_type', 'key_tag', 'algorithm', 'certificate']
-
-    def __init__(self, rdclass, rdtype, certificate_type, key_tag, algorithm,
-                 certificate):
-        super(CERT, self).__init__(rdclass, rdtype)
-        self.certificate_type = certificate_type
-        self.key_tag = key_tag
-        self.algorithm = algorithm
-        self.certificate = certificate
-
-    def to_text(self, origin=None, relativize=True, **kw):
-        certificate_type = _ctype_to_text(self.certificate_type)
-        return "%s %d %s %s" % (certificate_type, self.key_tag,
-                                dns.dnssec.algorithm_to_text(self.algorithm),
-                                dns.rdata._base64ify(self.certificate))
-
-    def from_text(cls, rdclass, rdtype, tok, origin = None, relativize = True):
-        certificate_type = _ctype_from_text(tok.get_string())
-        key_tag = tok.get_uint16()
-        algorithm = dns.dnssec.algorithm_from_text(tok.get_string())
-        if algorithm < 0 or algorithm > 255:
-            raise dns.exception.SyntaxError("bad algorithm type")
-        chunks = []
-        while 1:
-            t = tok.get().unescape()
-            if t.is_eol_or_eof():
-                break
-            if not t.is_identifier():
-                raise dns.exception.SyntaxError
-            chunks.append(t.value)
-        b64 = ''.join(chunks)
-        certificate = b64.decode('base64_codec')
-        return cls(rdclass, rdtype, certificate_type, key_tag,
-                   algorithm, certificate)
-
-    from_text = classmethod(from_text)
-
-    def to_wire(self, file, compress = None, origin = None):
-        prefix = struct.pack("!HHB", self.certificate_type, self.key_tag,
-                             self.algorithm)
-        file.write(prefix)
-        file.write(self.certificate)
-
-    def from_wire(cls, rdclass, rdtype, wire, current, rdlen, origin = None):
-        prefix = wire[current : current + 5].unwrap()
-        current += 5
-        rdlen -= 5
-        if rdlen < 0:
-            raise dns.exception.FormError
-        (certificate_type, key_tag, algorithm) = struct.unpack("!HHB", prefix)
-        certificate = wire[current : current + rdlen].unwrap()
-        return cls(rdclass, rdtype, certificate_type, key_tag, algorithm,
-                   certificate)
-
-    from_wire = classmethod(from_wire)
-
-    def _cmp(self, other):
-        f = cStringIO.StringIO()
-        self.to_wire(f)
-        wire1 = f.getvalue()
-        f.seek(0)
-        f.truncate()
-        other.to_wire(f)
-        wire2 = f.getvalue()
-        f.close()
-
-        return cmp(wire1, wire2)