242 lines
9.6 KiB
Ruby
242 lines
9.6 KiB
Ruby
# frozen_string_literal: false
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require_relative "utils"
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if defined?(OpenSSL)
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class OpenSSL::TestX509Store < OpenSSL::TestCase
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def setup
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super
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@rsa1024 = Fixtures.pkey("rsa1024")
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@rsa2048 = Fixtures.pkey("rsa2048")
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@dsa256 = Fixtures.pkey("dsa256")
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@dsa512 = Fixtures.pkey("dsa512")
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@ca1 = OpenSSL::X509::Name.parse("/DC=org/DC=ruby-lang/CN=CA1")
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@ca2 = OpenSSL::X509::Name.parse("/DC=org/DC=ruby-lang/CN=CA2")
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@ee1 = OpenSSL::X509::Name.parse("/DC=org/DC=ruby-lang/CN=EE1")
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@ee2 = OpenSSL::X509::Name.parse("/DC=org/DC=ruby-lang/CN=EE2")
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end
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def test_nosegv_on_cleanup
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cert = OpenSSL::X509::Certificate.new
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store = OpenSSL::X509::Store.new
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ctx = OpenSSL::X509::StoreContext.new(store, cert, [])
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EnvUtil.suppress_warning do
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ctx.cleanup
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end
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ctx.verify
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end
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def test_add_file
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ca_exts = [
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["basicConstraints", "CA:TRUE", true],
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["keyUsage", "cRLSign,keyCertSign", true],
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]
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cert1 = issue_cert(@ca1, @rsa1024, 1, ca_exts, nil, nil)
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cert2 = issue_cert(@ca2, @rsa2048, 1, ca_exts, nil, nil)
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tmpfile = Tempfile.open { |f| f << cert1.to_pem << cert2.to_pem; f }
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store = OpenSSL::X509::Store.new
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assert_equal false, store.verify(cert1)
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assert_equal false, store.verify(cert2)
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store.add_file(tmpfile.path)
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assert_equal true, store.verify(cert1)
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assert_equal true, store.verify(cert2)
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# OpenSSL < 1.1.1 leaks an error on a duplicate certificate
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assert_nothing_raised { store.add_file(tmpfile.path) }
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assert_equal [], OpenSSL.errors
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ensure
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tmpfile and tmpfile.close!
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end
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def test_verify
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# OpenSSL uses time(2) while Time.now uses clock_gettime(CLOCK_REALTIME),
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# and there may be difference.
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now = Time.now - 3
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ca_exts = [
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["basicConstraints","CA:TRUE",true],
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["keyUsage","cRLSign,keyCertSign",true],
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]
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ee_exts = [
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["keyUsage","keyEncipherment,digitalSignature",true],
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]
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ca1_cert = issue_cert(@ca1, @rsa2048, 1, ca_exts, nil, nil)
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ca2_cert = issue_cert(@ca2, @rsa1024, 2, ca_exts, ca1_cert, @rsa2048,
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not_after: now+1800)
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ee1_cert = issue_cert(@ee1, @dsa256, 10, ee_exts, ca2_cert, @rsa1024)
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ee2_cert = issue_cert(@ee2, @dsa512, 20, ee_exts, ca2_cert, @rsa1024)
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ee3_cert = issue_cert(@ee2, @dsa512, 30, ee_exts, ca2_cert, @rsa1024,
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not_before: now-100, not_after: now-1)
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ee4_cert = issue_cert(@ee2, @dsa512, 40, ee_exts, ca2_cert, @rsa1024,
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not_before: now+1000, not_after: now+2000,)
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revoke_info = []
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crl1 = issue_crl(revoke_info, 1, now, now+1800, [],
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ca1_cert, @rsa2048, OpenSSL::Digest::SHA1.new)
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revoke_info = [ [2, now, 1], ]
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crl1_2 = issue_crl(revoke_info, 2, now, now+1800, [],
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ca1_cert, @rsa2048, OpenSSL::Digest::SHA1.new)
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revoke_info = [ [20, now, 1], ]
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crl2 = issue_crl(revoke_info, 1, now, now+1800, [],
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ca2_cert, @rsa1024, OpenSSL::Digest::SHA1.new)
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revoke_info = []
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crl2_2 = issue_crl(revoke_info, 2, now-100, now-1, [],
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ca2_cert, @rsa1024, OpenSSL::Digest::SHA1.new)
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assert_equal(true, ca1_cert.verify(ca1_cert.public_key)) # self signed
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assert_equal(true, ca2_cert.verify(ca1_cert.public_key)) # issued by ca1
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assert_equal(true, ee1_cert.verify(ca2_cert.public_key)) # issued by ca2
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assert_equal(true, ee2_cert.verify(ca2_cert.public_key)) # issued by ca2
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assert_equal(true, ee3_cert.verify(ca2_cert.public_key)) # issued by ca2
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assert_equal(true, crl1.verify(ca1_cert.public_key)) # issued by ca1
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assert_equal(true, crl1_2.verify(ca1_cert.public_key)) # issued by ca1
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assert_equal(true, crl2.verify(ca2_cert.public_key)) # issued by ca2
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assert_equal(true, crl2_2.verify(ca2_cert.public_key)) # issued by ca2
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store = OpenSSL::X509::Store.new
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assert_equal(false, store.verify(ca1_cert))
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assert_not_equal(OpenSSL::X509::V_OK, store.error)
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assert_equal(false, store.verify(ca2_cert))
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assert_not_equal(OpenSSL::X509::V_OK, store.error)
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store.add_cert(ca1_cert)
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assert_equal(true, store.verify(ca2_cert))
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assert_equal(OpenSSL::X509::V_OK, store.error)
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assert_equal("ok", store.error_string)
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chain = store.chain
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assert_equal(2, chain.size)
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assert_equal(@ca2.to_der, chain[0].subject.to_der)
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assert_equal(@ca1.to_der, chain[1].subject.to_der)
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store.purpose = OpenSSL::X509::PURPOSE_SSL_CLIENT
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assert_equal(false, store.verify(ca2_cert))
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assert_not_equal(OpenSSL::X509::V_OK, store.error)
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store.purpose = OpenSSL::X509::PURPOSE_CRL_SIGN
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assert_equal(true, store.verify(ca2_cert))
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assert_equal(OpenSSL::X509::V_OK, store.error)
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store.add_cert(ca2_cert)
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store.purpose = OpenSSL::X509::PURPOSE_SSL_CLIENT
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assert_equal(true, store.verify(ee1_cert))
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assert_equal(true, store.verify(ee2_cert))
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assert_equal(OpenSSL::X509::V_OK, store.error)
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assert_equal("ok", store.error_string)
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chain = store.chain
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assert_equal(3, chain.size)
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assert_equal(@ee2.to_der, chain[0].subject.to_der)
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assert_equal(@ca2.to_der, chain[1].subject.to_der)
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assert_equal(@ca1.to_der, chain[2].subject.to_der)
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assert_equal(false, store.verify(ee3_cert))
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assert_equal(OpenSSL::X509::V_ERR_CERT_HAS_EXPIRED, store.error)
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assert_match(/expire/i, store.error_string)
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assert_equal(false, store.verify(ee4_cert))
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assert_equal(OpenSSL::X509::V_ERR_CERT_NOT_YET_VALID, store.error)
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assert_match(/not yet valid/i, store.error_string)
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store = OpenSSL::X509::Store.new
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store.add_cert(ca1_cert)
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store.add_cert(ca2_cert)
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store.time = now + 1500
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assert_equal(true, store.verify(ca1_cert))
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assert_equal(true, store.verify(ca2_cert))
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assert_equal(true, store.verify(ee4_cert))
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store.time = now + 1900
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assert_equal(true, store.verify(ca1_cert))
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assert_equal(false, store.verify(ca2_cert))
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assert_equal(OpenSSL::X509::V_ERR_CERT_HAS_EXPIRED, store.error)
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assert_equal(false, store.verify(ee4_cert))
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assert_equal(OpenSSL::X509::V_ERR_CERT_HAS_EXPIRED, store.error)
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store.time = now + 4000
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assert_equal(false, store.verify(ee1_cert))
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assert_equal(OpenSSL::X509::V_ERR_CERT_HAS_EXPIRED, store.error)
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assert_equal(false, store.verify(ee4_cert))
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assert_equal(OpenSSL::X509::V_ERR_CERT_HAS_EXPIRED, store.error)
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# the underlying X509 struct caches the result of the last
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# verification for signature and not-before. so the following code
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# rebuilds new objects to avoid site effect.
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store.time = Time.now - 4000
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assert_equal(false, store.verify(OpenSSL::X509::Certificate.new(ca2_cert)))
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assert_equal(OpenSSL::X509::V_ERR_CERT_NOT_YET_VALID, store.error)
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assert_equal(false, store.verify(OpenSSL::X509::Certificate.new(ee1_cert)))
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assert_equal(OpenSSL::X509::V_ERR_CERT_NOT_YET_VALID, store.error)
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store = OpenSSL::X509::Store.new
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store.purpose = OpenSSL::X509::PURPOSE_ANY
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store.flags = OpenSSL::X509::V_FLAG_CRL_CHECK
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store.add_cert(ca1_cert)
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store.add_crl(crl1) # revoke no cert
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store.add_crl(crl2) # revoke ee2_cert
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assert_equal(true, store.verify(ca1_cert))
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assert_equal(true, store.verify(ca2_cert))
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assert_equal(true, store.verify(ee1_cert, [ca2_cert]))
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assert_equal(false, store.verify(ee2_cert, [ca2_cert]))
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store = OpenSSL::X509::Store.new
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store.purpose = OpenSSL::X509::PURPOSE_ANY
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store.flags = OpenSSL::X509::V_FLAG_CRL_CHECK
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store.add_cert(ca1_cert)
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store.add_crl(crl1_2) # revoke ca2_cert
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store.add_crl(crl2) # revoke ee2_cert
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assert_equal(true, store.verify(ca1_cert))
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assert_equal(false, store.verify(ca2_cert))
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assert_equal(true, store.verify(ee1_cert, [ca2_cert]),
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"This test is expected to be success with OpenSSL 0.9.7c or later.")
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assert_equal(false, store.verify(ee2_cert, [ca2_cert]))
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store.flags =
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OpenSSL::X509::V_FLAG_CRL_CHECK|OpenSSL::X509::V_FLAG_CRL_CHECK_ALL
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assert_equal(true, store.verify(ca1_cert))
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assert_equal(false, store.verify(ca2_cert))
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assert_equal(false, store.verify(ee1_cert, [ca2_cert]))
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assert_equal(false, store.verify(ee2_cert, [ca2_cert]))
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store = OpenSSL::X509::Store.new
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store.purpose = OpenSSL::X509::PURPOSE_ANY
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store.flags =
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OpenSSL::X509::V_FLAG_CRL_CHECK|OpenSSL::X509::V_FLAG_CRL_CHECK_ALL
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store.add_cert(ca1_cert)
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store.add_cert(ca2_cert)
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store.add_crl(crl1)
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store.add_crl(crl2_2) # issued by ca2 but expired.
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assert_equal(true, store.verify(ca1_cert))
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assert_equal(true, store.verify(ca2_cert))
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assert_equal(false, store.verify(ee1_cert))
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assert_equal(OpenSSL::X509::V_ERR_CRL_HAS_EXPIRED, store.error)
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assert_equal(false, store.verify(ee2_cert))
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end
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def test_set_errors
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return if openssl?(1, 1, 0) || libressl?
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now = Time.now
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ca1_cert = issue_cert(@ca1, @rsa2048, 1, [], nil, nil)
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store = OpenSSL::X509::Store.new
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store.add_cert(ca1_cert)
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assert_raise(OpenSSL::X509::StoreError){
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store.add_cert(ca1_cert) # add same certificate twice
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}
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revoke_info = []
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crl1 = issue_crl(revoke_info, 1, now, now+1800, [],
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ca1_cert, @rsa2048, OpenSSL::Digest::SHA1.new)
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revoke_info = [ [2, now, 1], ]
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crl2 = issue_crl(revoke_info, 2, now+1800, now+3600, [],
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ca1_cert, @rsa2048, OpenSSL::Digest::SHA1.new)
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store.add_crl(crl1)
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assert_raise(OpenSSL::X509::StoreError){
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store.add_crl(crl2) # add CRL issued by same CA twice.
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}
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end
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def test_dup
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store = OpenSSL::X509::Store.new
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assert_raise(NoMethodError) { store.dup }
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ctx = OpenSSL::X509::StoreContext.new(store)
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assert_raise(NoMethodError) { ctx.dup }
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end
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end
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end
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