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-rw-r--r--test/openssl/test_x509store.rb241
1 files changed, 241 insertions, 0 deletions
diff --git a/test/openssl/test_x509store.rb b/test/openssl/test_x509store.rb
new file mode 100644
index 00000000..8223c9b7
--- /dev/null
+++ b/test/openssl/test_x509store.rb
@@ -0,0 +1,241 @@
+# frozen_string_literal: true
+require_relative "utils"
+
+if defined?(OpenSSL)
+
+class OpenSSL::TestX509Store < OpenSSL::TestCase
+ def setup
+ super
+ @rsa1024 = Fixtures.pkey("rsa1024")
+ @rsa2048 = Fixtures.pkey("rsa2048")
+ @dsa256 = Fixtures.pkey("dsa256")
+ @dsa512 = Fixtures.pkey("dsa512")
+ @ca1 = OpenSSL::X509::Name.parse("/DC=org/DC=ruby-lang/CN=CA1")
+ @ca2 = OpenSSL::X509::Name.parse("/DC=org/DC=ruby-lang/CN=CA2")
+ @ee1 = OpenSSL::X509::Name.parse("/DC=org/DC=ruby-lang/CN=EE1")
+ @ee2 = OpenSSL::X509::Name.parse("/DC=org/DC=ruby-lang/CN=EE2")
+ end
+
+ def test_nosegv_on_cleanup
+ cert = OpenSSL::X509::Certificate.new
+ store = OpenSSL::X509::Store.new
+ ctx = OpenSSL::X509::StoreContext.new(store, cert, [])
+ EnvUtil.suppress_warning do
+ ctx.cleanup
+ end
+ ctx.verify
+ end
+
+ def test_add_file
+ ca_exts = [
+ ["basicConstraints", "CA:TRUE", true],
+ ["keyUsage", "cRLSign,keyCertSign", true],
+ ]
+ cert1 = issue_cert(@ca1, @rsa1024, 1, ca_exts, nil, nil)
+ cert2 = issue_cert(@ca2, @rsa2048, 1, ca_exts, nil, nil)
+ tmpfile = Tempfile.open { |f| f << cert1.to_pem << cert2.to_pem; f }
+
+ store = OpenSSL::X509::Store.new
+ assert_equal false, store.verify(cert1)
+ assert_equal false, store.verify(cert2)
+ store.add_file(tmpfile.path)
+ assert_equal true, store.verify(cert1)
+ assert_equal true, store.verify(cert2)
+
+ # OpenSSL < 1.1.1 leaks an error on a duplicate certificate
+ assert_nothing_raised { store.add_file(tmpfile.path) }
+ assert_equal [], OpenSSL.errors
+ ensure
+ tmpfile and tmpfile.close!
+ end
+
+ def test_verify
+ # OpenSSL uses time(2) while Time.now uses clock_gettime(CLOCK_REALTIME),
+ # and there may be difference.
+ now = Time.now - 3
+ ca_exts = [
+ ["basicConstraints","CA:TRUE",true],
+ ["keyUsage","cRLSign,keyCertSign",true],
+ ]
+ ee_exts = [
+ ["keyUsage","keyEncipherment,digitalSignature",true],
+ ]
+ ca1_cert = issue_cert(@ca1, @rsa2048, 1, ca_exts, nil, nil)
+ ca2_cert = issue_cert(@ca2, @rsa1024, 2, ca_exts, ca1_cert, @rsa2048,
+ not_after: now+1800)
+ ee1_cert = issue_cert(@ee1, @dsa256, 10, ee_exts, ca2_cert, @rsa1024)
+ ee2_cert = issue_cert(@ee2, @dsa512, 20, ee_exts, ca2_cert, @rsa1024)
+ ee3_cert = issue_cert(@ee2, @dsa512, 30, ee_exts, ca2_cert, @rsa1024,
+ not_before: now-100, not_after: now-1)
+ ee4_cert = issue_cert(@ee2, @dsa512, 40, ee_exts, ca2_cert, @rsa1024,
+ not_before: now+1000, not_after: now+2000,)
+
+ revoke_info = []
+ crl1 = issue_crl(revoke_info, 1, now, now+1800, [],
+ ca1_cert, @rsa2048, OpenSSL::Digest::SHA1.new)
+ revoke_info = [ [2, now, 1], ]
+ crl1_2 = issue_crl(revoke_info, 2, now, now+1800, [],
+ ca1_cert, @rsa2048, OpenSSL::Digest::SHA1.new)
+ revoke_info = [ [20, now, 1], ]
+ crl2 = issue_crl(revoke_info, 1, now, now+1800, [],
+ ca2_cert, @rsa1024, OpenSSL::Digest::SHA1.new)
+ revoke_info = []
+ crl2_2 = issue_crl(revoke_info, 2, now-100, now-1, [],
+ ca2_cert, @rsa1024, OpenSSL::Digest::SHA1.new)
+
+ assert_equal(true, ca1_cert.verify(ca1_cert.public_key)) # self signed
+ assert_equal(true, ca2_cert.verify(ca1_cert.public_key)) # issued by ca1
+ assert_equal(true, ee1_cert.verify(ca2_cert.public_key)) # issued by ca2
+ assert_equal(true, ee2_cert.verify(ca2_cert.public_key)) # issued by ca2
+ assert_equal(true, ee3_cert.verify(ca2_cert.public_key)) # issued by ca2
+ assert_equal(true, crl1.verify(ca1_cert.public_key)) # issued by ca1
+ assert_equal(true, crl1_2.verify(ca1_cert.public_key)) # issued by ca1
+ assert_equal(true, crl2.verify(ca2_cert.public_key)) # issued by ca2
+ assert_equal(true, crl2_2.verify(ca2_cert.public_key)) # issued by ca2
+
+ store = OpenSSL::X509::Store.new
+ assert_equal(false, store.verify(ca1_cert))
+ assert_not_equal(OpenSSL::X509::V_OK, store.error)
+
+ assert_equal(false, store.verify(ca2_cert))
+ assert_not_equal(OpenSSL::X509::V_OK, store.error)
+
+ store.add_cert(ca1_cert)
+ assert_equal(true, store.verify(ca2_cert))
+ assert_equal(OpenSSL::X509::V_OK, store.error)
+ assert_equal("ok", store.error_string)
+ chain = store.chain
+ assert_equal(2, chain.size)
+ assert_equal(@ca2.to_der, chain[0].subject.to_der)
+ assert_equal(@ca1.to_der, chain[1].subject.to_der)
+
+ store.purpose = OpenSSL::X509::PURPOSE_SSL_CLIENT
+ assert_equal(false, store.verify(ca2_cert))
+ assert_not_equal(OpenSSL::X509::V_OK, store.error)
+
+ store.purpose = OpenSSL::X509::PURPOSE_CRL_SIGN
+ assert_equal(true, store.verify(ca2_cert))
+ assert_equal(OpenSSL::X509::V_OK, store.error)
+
+ store.add_cert(ca2_cert)
+ store.purpose = OpenSSL::X509::PURPOSE_SSL_CLIENT
+ assert_equal(true, store.verify(ee1_cert))
+ assert_equal(true, store.verify(ee2_cert))
+ assert_equal(OpenSSL::X509::V_OK, store.error)
+ assert_equal("ok", store.error_string)
+ chain = store.chain
+ assert_equal(3, chain.size)
+ assert_equal(@ee2.to_der, chain[0].subject.to_der)
+ assert_equal(@ca2.to_der, chain[1].subject.to_der)
+ assert_equal(@ca1.to_der, chain[2].subject.to_der)
+ assert_equal(false, store.verify(ee3_cert))
+ assert_equal(OpenSSL::X509::V_ERR_CERT_HAS_EXPIRED, store.error)
+ assert_match(/expire/i, store.error_string)
+ assert_equal(false, store.verify(ee4_cert))
+ assert_equal(OpenSSL::X509::V_ERR_CERT_NOT_YET_VALID, store.error)
+ assert_match(/not yet valid/i, store.error_string)
+
+ store = OpenSSL::X509::Store.new
+ store.add_cert(ca1_cert)
+ store.add_cert(ca2_cert)
+ store.time = now + 1500
+ assert_equal(true, store.verify(ca1_cert))
+ assert_equal(true, store.verify(ca2_cert))
+ assert_equal(true, store.verify(ee4_cert))
+ store.time = now + 1900
+ assert_equal(true, store.verify(ca1_cert))
+ assert_equal(false, store.verify(ca2_cert))
+ assert_equal(OpenSSL::X509::V_ERR_CERT_HAS_EXPIRED, store.error)
+ assert_equal(false, store.verify(ee4_cert))
+ assert_equal(OpenSSL::X509::V_ERR_CERT_HAS_EXPIRED, store.error)
+ store.time = now + 4000
+ assert_equal(false, store.verify(ee1_cert))
+ assert_equal(OpenSSL::X509::V_ERR_CERT_HAS_EXPIRED, store.error)
+ assert_equal(false, store.verify(ee4_cert))
+ assert_equal(OpenSSL::X509::V_ERR_CERT_HAS_EXPIRED, store.error)
+
+ # the underlying X509 struct caches the result of the last
+ # verification for signature and not-before. so the following code
+ # rebuilds new objects to avoid site effect.
+ store.time = Time.now - 4000
+ assert_equal(false, store.verify(OpenSSL::X509::Certificate.new(ca2_cert)))
+ assert_equal(OpenSSL::X509::V_ERR_CERT_NOT_YET_VALID, store.error)
+ assert_equal(false, store.verify(OpenSSL::X509::Certificate.new(ee1_cert)))
+ assert_equal(OpenSSL::X509::V_ERR_CERT_NOT_YET_VALID, store.error)
+
+ store = OpenSSL::X509::Store.new
+ store.purpose = OpenSSL::X509::PURPOSE_ANY
+ store.flags = OpenSSL::X509::V_FLAG_CRL_CHECK
+ store.add_cert(ca1_cert)
+ store.add_crl(crl1) # revoke no cert
+ store.add_crl(crl2) # revoke ee2_cert
+ assert_equal(true, store.verify(ca1_cert))
+ assert_equal(true, store.verify(ca2_cert))
+ assert_equal(true, store.verify(ee1_cert, [ca2_cert]))
+ assert_equal(false, store.verify(ee2_cert, [ca2_cert]))
+
+ store = OpenSSL::X509::Store.new
+ store.purpose = OpenSSL::X509::PURPOSE_ANY
+ store.flags = OpenSSL::X509::V_FLAG_CRL_CHECK
+ store.add_cert(ca1_cert)
+ store.add_crl(crl1_2) # revoke ca2_cert
+ store.add_crl(crl2) # revoke ee2_cert
+ assert_equal(true, store.verify(ca1_cert))
+ assert_equal(false, store.verify(ca2_cert))
+ assert_equal(true, store.verify(ee1_cert, [ca2_cert]),
+ "This test is expected to be success with OpenSSL 0.9.7c or later.")
+ assert_equal(false, store.verify(ee2_cert, [ca2_cert]))
+
+ store.flags =
+ OpenSSL::X509::V_FLAG_CRL_CHECK|OpenSSL::X509::V_FLAG_CRL_CHECK_ALL
+ assert_equal(true, store.verify(ca1_cert))
+ assert_equal(false, store.verify(ca2_cert))
+ assert_equal(false, store.verify(ee1_cert, [ca2_cert]))
+ assert_equal(false, store.verify(ee2_cert, [ca2_cert]))
+
+ store = OpenSSL::X509::Store.new
+ store.purpose = OpenSSL::X509::PURPOSE_ANY
+ store.flags =
+ OpenSSL::X509::V_FLAG_CRL_CHECK|OpenSSL::X509::V_FLAG_CRL_CHECK_ALL
+ store.add_cert(ca1_cert)
+ store.add_cert(ca2_cert)
+ store.add_crl(crl1)
+ store.add_crl(crl2_2) # issued by ca2 but expired.
+ assert_equal(true, store.verify(ca1_cert))
+ assert_equal(true, store.verify(ca2_cert))
+ assert_equal(false, store.verify(ee1_cert))
+ assert_equal(OpenSSL::X509::V_ERR_CRL_HAS_EXPIRED, store.error)
+ assert_equal(false, store.verify(ee2_cert))
+ end
+
+ def test_set_errors
+ return if openssl?(1, 1, 0) || libressl?
+ now = Time.now
+ ca1_cert = issue_cert(@ca1, @rsa2048, 1, [], nil, nil)
+ store = OpenSSL::X509::Store.new
+ store.add_cert(ca1_cert)
+ assert_raise(OpenSSL::X509::StoreError){
+ store.add_cert(ca1_cert) # add same certificate twice
+ }
+
+ revoke_info = []
+ crl1 = issue_crl(revoke_info, 1, now, now+1800, [],
+ ca1_cert, @rsa2048, OpenSSL::Digest::SHA1.new)
+ revoke_info = [ [2, now, 1], ]
+ crl2 = issue_crl(revoke_info, 2, now+1800, now+3600, [],
+ ca1_cert, @rsa2048, OpenSSL::Digest::SHA1.new)
+ store.add_crl(crl1)
+ assert_raise(OpenSSL::X509::StoreError){
+ store.add_crl(crl2) # add CRL issued by same CA twice.
+ }
+ end
+
+ def test_dup
+ store = OpenSSL::X509::Store.new
+ assert_raise(NoMethodError) { store.dup }
+ ctx = OpenSSL::X509::StoreContext.new(store)
+ assert_raise(NoMethodError) { ctx.dup }
+ end
+end
+
+end
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