֛h SrSSKJr SSKJrJr SSKJrJrJ r "SS5r \"\R5"SS\R55r g ) z Lookup a name using multiple resolvers. Future Plans: This needs someway to specify which resolver answered the query, or someway to specify (authority|ttl|cache behavior|more?) ) implementer)defer interfaces)commondnserrorc \rSrSrSrSrSrg)FailureHandlerc(XlX lX0lgN)resolverquerytimeout)selfrrrs YC:\Users\psant\Downloads\Noiseback\school\venv\Lib\site-packages\twisted/names/resolve.py__init__FailureHandler.__init__s   cUR[R[R[ 5 UR URUR5$r ) trapr DomainErrorr TimeoutErrorNotImplementedErrorrrr)rfailures r__call__FailureHandler.__call__s6 S__e&8&8:MN}}TZZ66r)rrrN)__name__ __module__ __qualname____firstlineno__rr__static_attributes__rrr r s  7rr c.\rSrSrSrSrSrSSjrSrg) ResolverChainz0 Lookup an address using multiple L{IResolver}s cN[RRU5 Xlg)zQ @type resolvers: L{list} @param resolvers: A L{list} of L{IResolver} providers. N)r ResolverBaser resolvers)rr)s rrResolverChain.__init__%s $$T*"rcZUR(d)[R"[R"55$[ R "XU5nURSRXT5nURSSH(nUR[URXT55nM* U$)a Build a L{dns.Query} for the given parameters and dispatch it to each L{IResolver} in C{self.resolvers} until an answer or L{error.AuthoritativeDomainError} is returned. @type name: C{str} @param name: DNS name to resolve. @type type: C{int} @param type: DNS record type. @type cls: C{int} @param cls: DNS record class. @type timeout: Sequence of C{int} @param timeout: Number of seconds after which to reissue the query. When the last timeout expires, the query is considered failed. @rtype: L{Deferred} @return: A L{Deferred} which fires with a three-tuple of lists of L{twisted.names.dns.RRHeader} instances. The first element of the tuple gives answers. The second element of the tuple gives authorities. The third element of the tuple gives additional information. The L{Deferred} may instead fail with one of the exceptions defined in L{twisted.names.error} or with C{NotImplementedError}. rN) r)rfailrrrQueryr addErrbackr )rnameclstyperqdrs r_lookupResolverChain._lookup-s8~~::e//12 2 IId# & NN1  # #A /#A ^AGGQ@AA$rNc,UR(d)[R"[R"55$URSR X5nURSSH(nUR [UR X55nM* U$)Nrr,)r)rr-rrlookupAllRecordsr/r )rr0rr4r5s rr9ResolverChain.lookupAllRecordsQsq ~~::e//12 2 NN1  . .t =#A ^A,>,>NOA$r)r)r ) rrr r!__doc__rr6r9r"r#rrr%r%s#"H rr%N)r;zope.interfacertwisted.internetrr twisted.namesrrrr IResolverr(r%r#rrr@sN '.,, 7 7 Z ! !";F'';#;r