Class: Pkernel::Certificate::Owner

Inherits:
Object
  • Object
show all
Defined in:
lib/pkernel_jce/certificate_owner.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.from_p10(csr) ⇒ Object

assumption: CSR here already in object of PKCS10CertificationRequest



59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
 
# File 'lib/pkernel_jce/certificate_owner.rb', line 59

def self.from_p10(csr)
  if csr.nil?
    raise PkernelJce::Error, "Cannot load CSR from nil"
  end

  if PkernelJce::CSRProxy.is_signature_valid?(csr)
    owner = Pkernel::Certificate::Owner.new
    parse_x500_subject(csr.subject) do |k,v|
      case k
      when :cn
        owner.name = v
      when :o
        owner.org = v
      when :ou
        owner.orgUnit = v
      when :serial
        owner.serial = v
      when :email
        owner.emails << v
      end
    end

    owner
  else
    raise PkernelJce::Error, "Signature of CSR is not valid"
  end
end

.parse_x500_subject(subject, &block) ⇒ Object 



31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
 
# File 'lib/pkernel_jce/certificate_owner.rb', line 31

def self.parse_x500_subject(subject, &block)
  if block
  else
    raise PkernelJce::Error, "Block required to parse x500 subject"
  end
  
  subject.getRDNs.each do |rd|
    rd.getTypesAndValues.each do |tv|
      case tv.type
      when Java::OrgBouncycastleAsn1X500Style::BCStyle::CN
        block.call(:cn, tv.value.string)
      when Java::OrgBouncycastleAsn1X500Style::BCStyle::O
        block.call(:o, tv.value.string)
      when Java::OrgBouncycastleAsn1X500Style::BCStyle::OU
        block.call(:ou, tv.value.string)
      when Java::OrgBouncycastleAsn1X500Style::BCStyle::SN
        block.call(:serial, tv.value.string)
      when Java::OrgBouncycastleAsn1X500Style::BCStyle::EmailAddress
        block.call(:email, tv.value.string)
      else
        PkernelJce::GConf.instance.glog.warn "Uncaught key-value in subject parsing '#{tv.type}-#{tv.value}'"
      end
    end
  end
end

Instance Method Details

#to_x500_subject ⇒ Object 



12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
 
# File 'lib/pkernel_jce/certificate_owner.rb', line 12

def to_x500_subject

  PkernelJce::Provider.add_default
  builder = Java::OrgBouncycastleAsn1X500::X500NameBuilder.new
  builder.addRDN(Java::OrgBouncycastleAsn1X500Style::BCStyle::CN, @name)

  builder.addRDN(Java::OrgBouncycastleAsn1X500Style::BCStyle::O, @org) if @org != nil and not @org.empty?
  builder.addRDN(Java::OrgBouncycastleAsn1X500Style::BCStyle::OU, @orgUnit) if @orgUnit != nil and not @orgUnit.empty?
  builder.addRDN(Java::OrgBouncycastleAsn1X500Style::BCStyle::SN, @serial) if @serial != nil and not @serial.empty?

  # this should not be here...	
  if @emails.length > 0
    builder.addRDN(Java::OrgBouncycastleAsn1X500Style::BCStyle::EmailAddress, @emails[0]) 
  end

  builder.build

end