Class: Net::BER::BerIdentifiedOid

Inherits:
Object
  • Object
show all
Defined in:
lib/net/ber.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(oid) ⇒ BerIdentifiedOid

Returns a new instance of BerIdentifiedOid.



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# File 'lib/net/ber.rb', line 62

def initialize oid
	if oid.is_a?(String)
 oid = oid.split(/\./).map {|s| s.to_i }
	end
	@value = oid
end

Instance Attribute Details

#ber_identifier ⇒ Object

Returns the value of attribute ber_identifier.



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# File 'lib/net/ber.rb', line 61

def ber_identifier
  @ber_identifier
end

Instance Method Details

#to_ber ⇒ Object

Raises:



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# File 'lib/net/ber.rb', line 68

def to_ber
	# Provisional implementation.
	# We ASSUME that our incoming value is an array, and we
	# use the Array#to_ber_oid method defined below.
	# We probably should obsolete that method, actually, in
	# and move the code here.
	# WE ARE NOT CURRENTLY ENCODING THE BER-IDENTIFIER.
	# This implementation currently hardcodes 6, the universal OID tag.
	ary = @value.dup
	first = ary.shift
	raise Net::BER::BerError.new(" invalid OID" ) unless [0,1,2].include?(first)
	first = first * 40 + ary.shift
	ary.unshift first
	oid = ary.pack("w*")
	[6, oid.length].pack("CC") + oid
end