two version of R2R are here HEAD master

1 files changed, 336 insertions, 0 deletions

diff --git a/.venv/lib/python3.12/site-packages/dns/rdatatype.py b/.venv/lib/python3.12/site-packages/dns/rdatatype.py
new file mode 100644
index 00000000..aa9e561c
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+++ b/.venv/lib/python3.12/site-packages/dns/rdatatype.py
@@ -0,0 +1,336 @@
+# Copyright (C) Dnspython Contributors, see LICENSE for text of ISC license
+
+# Copyright (C) 2001-2017 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.
+
+"""DNS Rdata Types."""
+
+from typing import Dict
+
+import dns.enum
+import dns.exception
+
+
+class RdataType(dns.enum.IntEnum):
+    """DNS Rdata Type"""
+
+    TYPE0 = 0
+    NONE = 0
+    A = 1
+    NS = 2
+    MD = 3
+    MF = 4
+    CNAME = 5
+    SOA = 6
+    MB = 7
+    MG = 8
+    MR = 9
+    NULL = 10
+    WKS = 11
+    PTR = 12
+    HINFO = 13
+    MINFO = 14
+    MX = 15
+    TXT = 16
+    RP = 17
+    AFSDB = 18
+    X25 = 19
+    ISDN = 20
+    RT = 21
+    NSAP = 22
+    NSAP_PTR = 23
+    SIG = 24
+    KEY = 25
+    PX = 26
+    GPOS = 27
+    AAAA = 28
+    LOC = 29
+    NXT = 30
+    SRV = 33
+    NAPTR = 35
+    KX = 36
+    CERT = 37
+    A6 = 38
+    DNAME = 39
+    OPT = 41
+    APL = 42
+    DS = 43
+    SSHFP = 44
+    IPSECKEY = 45
+    RRSIG = 46
+    NSEC = 47
+    DNSKEY = 48
+    DHCID = 49
+    NSEC3 = 50
+    NSEC3PARAM = 51
+    TLSA = 52
+    SMIMEA = 53
+    HIP = 55
+    NINFO = 56
+    CDS = 59
+    CDNSKEY = 60
+    OPENPGPKEY = 61
+    CSYNC = 62
+    ZONEMD = 63
+    SVCB = 64
+    HTTPS = 65
+    SPF = 99
+    UNSPEC = 103
+    NID = 104
+    L32 = 105
+    L64 = 106
+    LP = 107
+    EUI48 = 108
+    EUI64 = 109
+    TKEY = 249
+    TSIG = 250
+    IXFR = 251
+    AXFR = 252
+    MAILB = 253
+    MAILA = 254
+    ANY = 255
+    URI = 256
+    CAA = 257
+    AVC = 258
+    AMTRELAY = 260
+    RESINFO = 261
+    WALLET = 262
+    TA = 32768
+    DLV = 32769
+
+    @classmethod
+    def _maximum(cls):
+        return 65535
+
+    @classmethod
+    def _short_name(cls):
+        return "type"
+
+    @classmethod
+    def _prefix(cls):
+        return "TYPE"
+
+    @classmethod
+    def _extra_from_text(cls, text):
+        if text.find("-") >= 0:
+            try:
+                return cls[text.replace("-", "_")]
+            except KeyError:  # pragma: no cover
+                pass
+        return _registered_by_text.get(text)
+
+    @classmethod
+    def _extra_to_text(cls, value, current_text):
+        if current_text is None:
+            return _registered_by_value.get(value)
+        if current_text.find("_") >= 0:
+            return current_text.replace("_", "-")
+        return current_text
+
+    @classmethod
+    def _unknown_exception_class(cls):
+        return UnknownRdatatype
+
+
+_registered_by_text: Dict[str, RdataType] = {}
+_registered_by_value: Dict[RdataType, str] = {}
+
+_metatypes = {RdataType.OPT}
+
+_singletons = {
+    RdataType.SOA,
+    RdataType.NXT,
+    RdataType.DNAME,
+    RdataType.NSEC,
+    RdataType.CNAME,
+}
+
+
+class UnknownRdatatype(dns.exception.DNSException):
+    """DNS resource record type is unknown."""
+
+
+def from_text(text: str) -> RdataType:
+    """Convert text into a DNS rdata type value.
+
+    The input text can be a defined DNS RR type mnemonic or
+    instance of the DNS generic type syntax.
+
+    For example, "NS" and "TYPE2" will both result in a value of 2.
+
+    Raises ``dns.rdatatype.UnknownRdatatype`` if the type is unknown.
+
+    Raises ``ValueError`` if the rdata type value is not >= 0 and <= 65535.
+
+    Returns a ``dns.rdatatype.RdataType``.
+    """
+
+    return RdataType.from_text(text)
+
+
+def to_text(value: RdataType) -> str:
+    """Convert a DNS rdata type value to text.
+
+    If the value has a known mnemonic, it will be used, otherwise the
+    DNS generic type syntax will be used.
+
+    Raises ``ValueError`` if the rdata type value is not >= 0 and <= 65535.
+
+    Returns a ``str``.
+    """
+
+    return RdataType.to_text(value)
+
+
+def is_metatype(rdtype: RdataType) -> bool:
+    """True if the specified type is a metatype.
+
+    *rdtype* is a ``dns.rdatatype.RdataType``.
+
+    The currently defined metatypes are TKEY, TSIG, IXFR, AXFR, MAILA,
+    MAILB, ANY, and OPT.
+
+    Returns a ``bool``.
+    """
+
+    return (256 > rdtype >= 128) or rdtype in _metatypes
+
+
+def is_singleton(rdtype: RdataType) -> bool:
+    """Is the specified type a singleton type?
+
+    Singleton types can only have a single rdata in an rdataset, or a single
+    RR in an RRset.
+
+    The currently defined singleton types are CNAME, DNAME, NSEC, NXT, and
+    SOA.
+
+    *rdtype* is an ``int``.
+
+    Returns a ``bool``.
+    """
+
+    if rdtype in _singletons:
+        return True
+    return False
+
+
+# pylint: disable=redefined-outer-name
+def register_type(
+    rdtype: RdataType, rdtype_text: str, is_singleton: bool = False
+) -> None:
+    """Dynamically register an rdatatype.
+
+    *rdtype*, a ``dns.rdatatype.RdataType``, the rdatatype to register.
+
+    *rdtype_text*, a ``str``, the textual form of the rdatatype.
+
+    *is_singleton*, a ``bool``, indicating if the type is a singleton (i.e.
+    RRsets of the type can have only one member.)
+    """
+
+    _registered_by_text[rdtype_text] = rdtype
+    _registered_by_value[rdtype] = rdtype_text
+    if is_singleton:
+        _singletons.add(rdtype)
+
+
+### BEGIN generated RdataType constants
+
+TYPE0 = RdataType.TYPE0
+NONE = RdataType.NONE
+A = RdataType.A
+NS = RdataType.NS
+MD = RdataType.MD
+MF = RdataType.MF
+CNAME = RdataType.CNAME
+SOA = RdataType.SOA
+MB = RdataType.MB
+MG = RdataType.MG
+MR = RdataType.MR
+NULL = RdataType.NULL
+WKS = RdataType.WKS
+PTR = RdataType.PTR
+HINFO = RdataType.HINFO
+MINFO = RdataType.MINFO
+MX = RdataType.MX
+TXT = RdataType.TXT
+RP = RdataType.RP
+AFSDB = RdataType.AFSDB
+X25 = RdataType.X25
+ISDN = RdataType.ISDN
+RT = RdataType.RT
+NSAP = RdataType.NSAP
+NSAP_PTR = RdataType.NSAP_PTR
+SIG = RdataType.SIG
+KEY = RdataType.KEY
+PX = RdataType.PX
+GPOS = RdataType.GPOS
+AAAA = RdataType.AAAA
+LOC = RdataType.LOC
+NXT = RdataType.NXT
+SRV = RdataType.SRV
+NAPTR = RdataType.NAPTR
+KX = RdataType.KX
+CERT = RdataType.CERT
+A6 = RdataType.A6
+DNAME = RdataType.DNAME
+OPT = RdataType.OPT
+APL = RdataType.APL
+DS = RdataType.DS
+SSHFP = RdataType.SSHFP
+IPSECKEY = RdataType.IPSECKEY
+RRSIG = RdataType.RRSIG
+NSEC = RdataType.NSEC
+DNSKEY = RdataType.DNSKEY
+DHCID = RdataType.DHCID
+NSEC3 = RdataType.NSEC3
+NSEC3PARAM = RdataType.NSEC3PARAM
+TLSA = RdataType.TLSA
+SMIMEA = RdataType.SMIMEA
+HIP = RdataType.HIP
+NINFO = RdataType.NINFO
+CDS = RdataType.CDS
+CDNSKEY = RdataType.CDNSKEY
+OPENPGPKEY = RdataType.OPENPGPKEY
+CSYNC = RdataType.CSYNC
+ZONEMD = RdataType.ZONEMD
+SVCB = RdataType.SVCB
+HTTPS = RdataType.HTTPS
+SPF = RdataType.SPF
+UNSPEC = RdataType.UNSPEC
+NID = RdataType.NID
+L32 = RdataType.L32
+L64 = RdataType.L64
+LP = RdataType.LP
+EUI48 = RdataType.EUI48
+EUI64 = RdataType.EUI64
+TKEY = RdataType.TKEY
+TSIG = RdataType.TSIG
+IXFR = RdataType.IXFR
+AXFR = RdataType.AXFR
+MAILB = RdataType.MAILB
+MAILA = RdataType.MAILA
+ANY = RdataType.ANY
+URI = RdataType.URI
+CAA = RdataType.CAA
+AVC = RdataType.AVC
+AMTRELAY = RdataType.AMTRELAY
+RESINFO = RdataType.RESINFO
+WALLET = RdataType.WALLET
+TA = RdataType.TA
+DLV = RdataType.DLV
+
+### END generated RdataType constants