class Net::DNS::RR::NS
Name Server Record (NS)¶ ↑
Public Instance Methods
nsdname()
click to toggle source
Gets the name server value.
Returns a String.
# File lib/net/dns/rr/ns.rb, line 15 def nsdname @nsdname end
value()
click to toggle source
Gets the standardized value for this record, represented by the value of
nsdname
.
Returns a String.
# File lib/net/dns/rr/ns.rb, line 23 def value nsdname.to_s end
Private Instance Methods
build_pack()
click to toggle source
# File lib/net/dns/rr/ns.rb, line 65 def build_pack @nsdname_pack = pack_name(@nsdname) @rdlength = @nsdname_pack.size end
check_name(input)
click to toggle source
# File lib/net/dns/rr/ns.rb, line 57 def check_name(input) name = input.to_s unless name =~ /(\w\.?)+\s*$/ and name =~ /[a-zA-Z]/ raise ArgumentError, "Invalid Name Server `#{name}'" end name end
get_data()
click to toggle source
# File lib/net/dns/rr/ns.rb, line 70 def get_data @nsdname_pack end
get_inspect()
click to toggle source
# File lib/net/dns/rr/ns.rb, line 52 def get_inspect value end
set_type()
click to toggle source
# File lib/net/dns/rr/ns.rb, line 48 def set_type @type = Net::DNS::RR::Types.new("NS") end
subclass_new_from_binary(data, offset)
click to toggle source
# File lib/net/dns/rr/ns.rb, line 42 def subclass_new_from_binary(data, offset) @nsdname, offset = dn_expand(data, offset) offset end
subclass_new_from_hash(options)
click to toggle source
# File lib/net/dns/rr/ns.rb, line 30 def subclass_new_from_hash(options) if options.has_key?(:nsdname) @nsdname = check_name(options[:nsdname]) else raise ArgumentError, ":nsdname field is mandatory" end end
subclass_new_from_string(str)
click to toggle source
# File lib/net/dns/rr/ns.rb, line 38 def subclass_new_from_string(str) @nsdname = check_name(str) end