Part of twisted.names.dns View Source View In Hierarchy
A well known service description.This record type is obsolete. See
|Instance Variables||address||The packed network-order representation of the IPv4 address associated
with this record.
|protocol||The 8 bit IP protocol number for which this service map is relevant.
|map||A bitvector indicating the services available at the specified
|ttl||The maximum number of seconds which this record should be cached.
|Method||encode||Write a representation of this object to the given file object.|
|Method||decode||Reconstruct an object from data read from the given file object.|
Inherited from FancyEqMixin:
Inherited from FancyStrMixin:
|Parameters||strio||The stream to which to write bytes (type: File-like object )|
|compDict||A dictionary of backreference addresses that have have already been
written to this stream and that may be used for compression.
|Parameters||strio||The stream from which bytes may be read (type: File-like object )|
|length||The number of bytes in this RDATA field. Most implementations can
ignore this value. Only in the case of records similar to TXT where the
total length is in no way encoded in the data is it necessary.