Current File : //lib/python3/dist-packages/twisted/names/__pycache__/hosts.cpython-312.pyc
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hosts(5) support.
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Search the given file, which is in hosts(5) standard format, for addresses
associated with a given name.
@param hostsFile: The name of the hosts(5)-format file to search.
@type hostsFile: L{FilePath}
@param name: The name to search for.
@type name: C{bytes}
@return: L{None} if the name is not found in the file, otherwise a
C{str} giving the address in the file associated with the name.
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Grep given file, which is in hosts(5) standard format, for an address
entry with a given name.
@param file: The name of the hosts(5)-format file to search.
@type file: C{str} or C{bytes}
@param name: The name to search for.
@type name: C{bytes}
@return: L{None} if the name is not found in the file, otherwise a
C{str} giving the first address in the file associated with
the name.
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A resolver that services hosts(5) format files.
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Return a tuple of L{dns.RRHeader} instances for all of the IPv4
addresses in the hosts file.
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Return a tuple of L{dns.RRHeader} instances for all of the IPv6
addresses in the hosts file.
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Generate a response for the given name containing the given result
records, or a failure if there are no result records.
@param name: The DNS name the response is for.
@type name: C{str}
@param records: A tuple of L{dns.RRHeader} instances giving the results
that will go into the response.
@return: A L{Deferred} which will fire with a three-tuple of result
records, authority records, and additional records, or which will
fail with L{dns.DomainError} if there are no result records.
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Read any IPv4 addresses from C{self.file} and return them as
L{Record_A} instances.
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Read any IPv6 addresses from C{self.file} and return them as
L{Record_AAAA} instances.
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