+ +O|jE5 ^RIHtHtHtHt^RIt^RIt^RIt^RI t^RI t^RI t^RI t^RI t^RIt^RIt^RIt^RIt^RIt^RIt^RIt^RIt^RIt!RR]P.P04t!RR]P.P44t!RR]P.P04t!R R 4t^RRRRRRR]P<P>3 R R llt R Rlt!R#))AnyListTuplecastNc6aa]tRt^'toRtV3RltRtVtV;t#) TransferErrorz.A zone transfer response got a non-zero rcode.cv<R\PPV4 2p\SV`V4WnR#)zZone transfer error: N)dnsrcodeto_textsuper__init__)selfr message __class__s&& @C:\Users\alokc\chatbot\backend\venv\Lib\site-packages\dns/xfr.pyrTransferError.__init__*s1)#))*;*;E*B)CD ! )r ) __name__ __module__ __qualname____firstlineno____doc__r__static_attributes____classdictcell__ __classcell__)r __classdict__s@@rrr's8rrc]tRt^0tRtRtR#)SerialWentBackwardsz:The current serial number is less than the serial we know.Nrrrrrrr rrrr0sDrrc]tRt^4tRtRtR#)UseTCPz'This IXFR cannot be completed with UDP.r Nr!r rrr#r#4s1rr#ca]tRt^8toRt]P PRR3V3RlRlltV3RlRlt Rt R t R t Vt R#) Inboundz# State machine for zone transfers. NFc<V^8dQhRS[PPRS[PPRS[R,RS[/#) txn_managerrdtypeserialNis_udp)r transactionTransactionManager rdatatype RdataTypeintbool)formatrs"r __annotate__Inbound.__annotate__=sK&!&!__77&! ''&!d &!  &!rc WnRVnW nV\PP 8XdVf \ R4hRVnMEV\PP8XdV'd \ R4hRVnM \ R4hW0n W@n VP4wqPn RVn RVnRVnRVnR#)a9Initialize an inbound zone transfer. *txn_manager* is a :py:class:`dns.transaction.TransactionManager`. *rdtype* can be `dns.rdatatype.AXFR` or `dns.rdatatype.IXFR` *serial* is the base serial number for IXFRs, and is required in that case. *is_udp*, a ``bool`` indidicates if UDP is being used for this XFR. Nz,a starting serial must be supplied for IXFRsTzis_udp specified for AXFRFzrdtype is not IXFR or AXFR)r(txnr)r r.IXFR ValueError incrementalAXFRr*r+origin_informationorigin soa_rdatasetdone expecting_SOA delete_mode)rr(r)r*r+_s&&&&& rrInbound.__init__=s&'7; S]]'' '~ !OPP#D  s}})) ) !<==$D 9: :  )<<>A{:> " rcN<V^8dQhRS[PPRS[/#)r'rreturn)r rMessager1)r2rs"rr3r4es)QQs{{':':QtQrc VPf0VPPVP'*4VnVP 4pV\ PP 8wd \V4h\VP4^8dVP^,PVP8wd \ PPR4hVP^,PVP8wd \ PPR4h^pVPEfVP 'd-VP ^,PVP8wd \ PPR4hVP ^,pTpVP\ P"P$8wd \ PPR4h^pVP'4VnVP'dVPfQh\)\ P*P,P$P$VP^,4pVP.VP.8Xd RVnMz\ P.P3VP.4VP.8d\4hVP6'd$\VP VR4^8Xd\8hRVnVP VREFpVPpTpVP0'd \ PPR4hVPfQhVP\ P"P$8XEddWpP8XEdSVP'dVP<'*VnWPP8XEd&VP'dVP<'Ed\)\ P*P,P$P$V^,4pVP:'d \ PPR4hVP'd;VP.VP.8wd \ PPR 4hVPP?Wu4VPPA4RVnRVnMR Vn\)\ P*P,P$P$V^,4pVP'd{VP<'d<VP.VP.8wd \ PPR 4hMLVP.VnVPP?Wu4M\ PPR 4hEKVP:'dPR VnR VnR VnVPPC4VPPR4VnVP<'dVPPEWu4EKqVPPGWu4EK VP6'd2VP0'g \ PPR 4hVP0#)a2Process one message in the transfer. The message should have the same relativization as was specified when the `dns.xfr.Inbound` was created. The message should also have been created with `one_rr_per_rrset=True` because order matters. Returns `True` if the transfer is complete, and `False` otherwise. Nzwrong question namezwrong question rdatatypez&No answer or RRset not for zone originzfirst RRset is not an SOATzanswers after final SOAzempty IXFR sequencezunexpected end of IXFR sequenceFzIXFR base serial mismatchzunexpected origin SOA in AXFRzunexpected end of UDP IXFR)$r6r(writerr9r r NOERRORrlenquestionnamer< exception FormErrorr)r=answerr.SOAcopyrrdtypesANYr*r>Serialrr+r#r?r@replacecommitrollback delete_exactadd)rrr answer_indexrrsetrdatasetsoarKs&& rprocess_messageInbound.process_messagees 88 ''..43C3C/CDDH  CII%% %& & w 1 $"''4;;6mm--.CDD"))T[[8mm--.HII    $ >>>W^^A%6%;%;t{{%Jmm--.VWWNN1%EH#--"3"33mm--.IJJL ( D ((4443;;??..22D4E4Ea4HI::,!%DIZZ&&szz2T[[@--{{{s7>>,-+H'IQ'N % *.D& ^^LM2E::DHyyymm--.GHH88' ''#--"3"33 8K###+/+;+;';D$000)))d.>.>.> s{{2266 DC)))!mm556KLL'''DKK3::,E!mm556WXXHH$$T4HHOO%#DH $DI */D&s{{2266 DC'''+++"zzT[[8&)mm&=&=$?'"!" 9 +.**DK HH,,T<"mm556UVV!!! $) %*"#( !!#++2248 %%d5 T,U3V ;;;tyyy --))*FG GyyrcV#)Nr )rs&r __enter__Inbound.__enter__s rc^VP'dVPP4R#)F)r6rV)rexc_typeexc_valexc_tbs&&&&r__exit__Inbound.__exit__s 888 HH   r) r@r>r?r9r+r<r)r*r=r6r()rrrrrr r.r:rr]r`rfrr)rs@rr%r%8sF+.--*<*<! &!&!PQQnrr%c8V^8dQhR\PPR\R,R\\,R,R\R,R\R,R\R,R\ \P P,R,R \R \PPR,R \PP\,R \\PP\R,3,/ #) r'r(r*Nuse_edns ednsflagspayloadrequest_payloadoptionskeyringkeyname keyalgorithmrD)r r,r-r0r1rednsOptionrrKNamestrrr QueryMessage)r2s"rr3r3sHH33H $JHDj4HTz H 4Z H 4Z H#((// "T )HHXX]]T !H((--#%H 3;; # #S4Z /0Hrc jVP4wrp V f \R4hVf\PPp EM\ V\ 4'g \R4hV^8XdVP4;_uu_4pVPV R4pV'dg\\PPPPV^,4pVPp\PPp MRp\PPp RRR4M4V^8d#VR8d\PPp M \R4hVP4p\P P#V X VVRVVVV4 pVep\P$P'VRRV R 24pVP)VP*V V\PPR R 7pVP-V^4VeVP/WxV R 7VV3# +'giL;i) aMake an AXFR or IXFR query. *txn_manager* is a ``dns.transaction.TransactionManager``, typically a ``dns.zone.Zone``. *serial* is an ``int`` or ``None``. If 0, then IXFR will be attempted using the most recent serial number from the *txn_manager*; it is the caller's responsibility to ensure there are no write transactions active that could invalidate the retrieved serial. If a serial cannot be determined, AXFR will be forced. Other integer values are the starting serial to use. ``None`` forces an AXFR. Please see the documentation for :py:func:`dns.message.make_query` and :py:func:`dns.message.Message.use_tsig` for details on the other parameters to this function. Returns a `(query, serial)` tuple. Nzno zone originzserial is not an integerrOlzserial out-of-rangeFz. . z 0 0 0 0T)create) algorithm)r;r8r r.r: isinstancer0readergetrrQrRrOr*r7 get_classr make_queryrdata from_text find_rrset authorityrXuse_tsig)r(r*rirjrkrlrmrnrorp zone_originrAr<r)r6r[r\rdclassqr~rZs&&&&&&&&&& rr}r}s> +==?[V)** ~##  $ $344 1    ! !Swwvu-H3;;??..22HQK@++++" ! !+##.//##%G   A ##GUd6((4KL KKgs}}/@/@   % 7| < v;C" !s BH"" H2 cfV^8dQhR\PPR\R,/#)r'queryrDN)r rrEr0)r2s"rr3r3Ps(S[[%8%8S4Zrcz\V\PP4'g \ R4hVP ^,pVP \PP8XdR#VP \PP8wd \ R4hVPVPVPVP\PP4p\\P P"PPV^,4pVP$#)a#Extract the SOA serial number from query if it is an IXFR and return it, otherwise return None. *query* is a dns.message.QueryMessage that is an IXFR or AXFR request. Raises if the query is not an IXFR or AXFR, or if an IXFR doesn't have an appropriate SOA RRset in the authority section. zquery not a QueryMessageNzquery is not an AXFR or IXFR)ryr rrur8rJr)r.r:r7rrrKrrOrrQrRr*)rrJ soa_rrsetr\s& rextract_serial_from_queryrPs eS[[55 6 6344~~a H#--,,, CMM.. .788   (8(8#--:K:KI s{{""&& ! 5C ::r)"typingrrrrdns.ednsr dns.exception dns.messagedns.name dns.rcode dns.rdata dns.rdataset dns.rdatatype dns.rdtypesdns.rdtypes.ANYdns.rdtypes.ANY.SMIMEAdns.rdtypes.ANY.SOAdns.rdtypes.svcbbase dns.serialdns.transactiondns.tsigdns.zonerL DNSExceptionrrMrr#r%tsigdefault_algorithmr}rr rrrs$*)CMM..E#--11E2S]] ' '2JJ^"& "&,0$((+(B(BHVr