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Contents
module RASN1
module Types
# ASN.1 Boolean
# @author Sylvain Daubert
class Boolean < Primitive
TAG = 0x01
private
def value_to_der
[@value ? 0xff : 0x00].pack('C')
end
def der_to_value(der, ber: false)
unless der.size == 1
raise ASN1Error, "tag #@name: BOOLEAN should have a length of 1"
end
bool = der.unpack('C').first
case bool
when 0
@value = false
when 0xff
@value = true
else
if ber
@value = true
else
raise ASN1Error, "tag #@name: bad value 0x%02x for BOOLEAN" % bool
end
end
end
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems