Class: R509::Subject

Inherits:

Object

• Object
• R509::Subject

show all

Defined in:

lib/r509/subject.rb

Overview

Instance Method Summary (collapse)

• - (Object) [](key)

  get value for key.

• - (Object) []=(key, value)

  set key and value.

• - (Object) delete(key)
• - (Boolean) empty?
• - (Subject) initialize(arg = nil) constructor

  A new instance of Subject.

• - (OpenSSL::X509::Name) name
• - (Array) to_a

  Array of form [['CN','langui.sh'],].

• - (String) to_s

  String of form /CN=something.com/O=whatever/L=Locality.

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# File 'lib/r509/subject.rb', line 7

def initialize(arg=nil)
    case arg
    when Array
        @array = arg
    when OpenSSL::X509::Name
        sanitizer = R509::NameSanitizer.new
        @array = sanitizer.sanitize(arg)
    when R509::Subject
        @array = arg.to_a
    else
        @array = []
    end

    # see if X509 thinks this is okay
    name
end

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# File 'lib/r509/subject.rb', line 35

def [](key)
    @array.each do |item|
        if key == item[0]
            return item[1]
        end
    end
    return nil
end

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# File 'lib/r509/subject.rb', line 45

def []=(key, value)
    added = false
    @array = @array.map{ |item|
        if key == item[0]
            added = true
            [key, value]
        else
            item
        end
    }

    if not added
        @array << [key, value]
    end

    # see if X509 thinks this is okay
    name

    @array
end

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# File 'lib/r509/subject.rb', line 67

def delete(key)
    @array = @array.select do |item|
        item[0] != key
    end
end

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# File 'lib/r509/subject.rb', line 30

def empty?
    @array.empty?
end

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# File 'lib/r509/subject.rb', line 25

def name
    OpenSSL::X509::Name.new(@array)
end

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# File 'lib/r509/subject.rb', line 79

def to_a
    @array
end

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# File 'lib/r509/subject.rb', line 74

def to_s
    name.to_s
end