Class: R509::Ocsp::Signer

Inherits:
Object
  • Object
show all
Defined in:
lib/r509/ocsp/signer.rb

Overview

A class for signing OCSP responses

Instance Attribute Summary (collapse)

Instance Method Summary (collapse)

Constructor Details

- (Signer) initialize(options)

possible OCSP issuance roots that we want to issue OCSP responses for

Parameters:

  • options (Hash) —

    a customizable set of options

Options Hash (options):

  • :copy_nonce (Boolean) —

    copy nonce from request to response?

  • :configs (R509::Config::CaConfigPool) —

    CaConfigPool object



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# File 'lib/r509/ocsp/signer.rb', line 15

def initialize(options)
    if options.has_key?(:validity_checker)
        @validity_checker = options[:validity_checker]
    else
        @validity_checker = R509::Validity::DefaultChecker.new
    end
    @request_checker = Helper::RequestChecker.new(options[:configs], @validity_checker)
    @response_signer = Helper::ResponseSigner.new(options)
end

Instance Attribute Details

- (Object) request_checker (readonly)

Returns the value of attribute request_checker



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# File 'lib/r509/ocsp/signer.rb', line 10

def request_checker
  @request_checker
end

- (Object) validity_checker (readonly)

Returns the value of attribute validity_checker



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# File 'lib/r509/ocsp/signer.rb', line 10

def validity_checker
  @validity_checker
end

Instance Method Details

- (Hash) handle_request(request)

  • :request [OpenSSL::OCSP::Request] parsed request object

  • :response [OpenSSL::OCSP::Response] full response object

Parameters:

  • request (String, OpenSSL::OCSP::Request) —

    OCSP request (string or parsed object)

Returns:

  • (Hash) —

    • :request [OpenSSL::OCSP::Request] parsed request object

    • :response [OpenSSL::OCSP::Response] full response object



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# File 'lib/r509/ocsp/signer.rb', line 30

def handle_request(request)
    begin
        parsed_request = OpenSSL::OCSP::Request.new request
    rescue
        return {:response => @response_signer.create_response(OpenSSL::OCSP::RESPONSE_STATUS_MALFORMEDREQUEST), :request => nil}
    end

    statuses = @request_checker.check_statuses(parsed_request)
    if not @request_checker.validate_statuses(statuses)
        return {:response => @response_signer.create_response(OpenSSL::OCSP::RESPONSE_STATUS_UNAUTHORIZED), :request => nil}
    end

    basic_response = @response_signer.create_basic_response(parsed_request,statuses)

    {:response => @response_signer.create_response(
        OpenSSL::OCSP::RESPONSE_STATUS_SUCCESSFUL,
        basic_response
    ), :request => parsed_request}
end