Bug #4753 » 0001-doc-ipaddr.patch
| lib/ipaddr.rb | ||
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unless Socket.const_defined? "AF_INET6"
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class Socket < BasicSocket
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# IPv6 protocol family
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AF_INET6 = Object.new
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end
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| ... | ... | |
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end
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alias getaddress_orig getaddress
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# Returns a +String+ based representation of a valid DNS hostname,
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# IPv4 or IPv6 address.
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#
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# IPSocket.getaddress 'localhost' #=> "::1"
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# IPSocket.getaddress 'broadcasthost' #=> "255.255.255.255"
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# IPSocket.getaddress 'www.ruby-lang.org' #=> "221.186.184.68"
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# IPSocket.getaddress 'www.ccc.de' #=> "2a00:1328:e102:ccc0::122"
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def getaddress(s)
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if valid?(s)
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s
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| ... | ... | |
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class IPAddr
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# 32 bit mask for IPv4
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IN4MASK = 0xffffffff
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# 128 bit mask for IPv4
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IN6MASK = 0xffffffffffffffffffffffffffffffff
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# Formatstring for IPv6
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IN6FORMAT = (["%.4x"] * 8).join(':')
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# Returns the address family of this IP address.
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| ... | ... | |
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protected
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# Set +@addr+, the internal stored ip address, to given +addr+. The
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# parameter +addr+ is validated using the first +family+ member,
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# which is +Socket::AF_INET+ or +Socket::AF_INET6+.
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def set(addr, *family)
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case family[0] ? family[0] : @family
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when Socket::AF_INET
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| ... | ... | |
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return self
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end
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# Set current netmask to given mask.
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def mask!(mask)
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if mask.kind_of?(String)
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if mask =~ /^\d+$/
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