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Pcap
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Pcap defines general methods and constants related to
pcap.
Constants:
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DLT_NULL
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DLT_EN10MB
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DLT_EN3MB
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DLT_AX25
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DLT_PRONET
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DLT_CHAOS
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DLT_IEEE802
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DLT_ARCNET
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DLT_SLIP
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DLT_PPP
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DLT_FDDI
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DLT_ATM_RFC1483
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DLT_RAW
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DLT_SLIP_BSDOS
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DLT_PPP_BSDOS
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Data-link type constants.
Module Methods:
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convert = bool
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Set the behavior of classes under module Pcap
when they convert IP address or other numbers to string.
Value true means that the numbers are converted
to their symbolic name.
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convert?
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Return the behavior of classes under module Pcap
when they convert IP address or other numbers to string.
Value true means that the numbers are converted
to their symbolic name.
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lookupdev
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Return a name of network device.
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lookupnet(device)
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Return a two-element array
[net, mask] .
net is network number as IPAddress .
mask is netmask as Integer .
Argument device is network device name.
fukusima@goto.info.waseda.ac.jp
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