func TestTotalCertRateLimit(t *testing.T) {
_, sa, ra, fc, cleanUp := initAuthorities(t)
defer cleanUp()
ra.rlPolicies = cmd.RateLimitConfig{
TotalCertificates: cmd.RateLimitPolicy{
Threshold: 1,
Window: cmd.ConfigDuration{Duration: 24 * 90 * time.Hour},
},
}
fc.Add(24 * 90 * time.Hour)
AuthzFinal.RegistrationID = Registration.ID
AuthzFinal, _ = sa.NewPendingAuthorization(AuthzFinal)
sa.UpdatePendingAuthorization(AuthzFinal)
sa.FinalizeAuthorization(AuthzFinal)
// Inject another final authorization to cover www.example.com
authzFinalWWW := AuthzFinal
authzFinalWWW.Identifier.Value = "www.not-example.com"
authzFinalWWW, _ = sa.NewPendingAuthorization(authzFinalWWW)
sa.FinalizeAuthorization(authzFinalWWW)
certRequest := core.CertificateRequest{
CSR: ExampleCSR,
}
_, err := ra.NewCertificate(certRequest, Registration.ID)
test.AssertNotError(t, err, "Failed to issue certificate")
fc.Add(time.Hour)
_, err = ra.NewCertificate(certRequest, Registration.ID)
test.AssertError(t, err, "Total certificate rate limit failed")
}
func TestNewCertificate(t *testing.T) {
_, sa, ra, _, cleanUp := initAuthorities(t)
defer cleanUp()
AuthzFinal.RegistrationID = Registration.ID
AuthzFinal, _ = sa.NewPendingAuthorization(AuthzFinal)
sa.UpdatePendingAuthorization(AuthzFinal)
sa.FinalizeAuthorization(AuthzFinal)
// Inject another final authorization to cover www.example.com
authzFinalWWW := AuthzFinal
authzFinalWWW.Identifier.Value = "www.not-example.com"
authzFinalWWW, _ = sa.NewPendingAuthorization(authzFinalWWW)
sa.FinalizeAuthorization(authzFinalWWW)
// Check that we fail if the CSR signature is invalid
ExampleCSR.Signature[0] += 1
certRequest := core.CertificateRequest{
CSR: ExampleCSR,
}
_, err := ra.NewCertificate(certRequest, Registration.ID)
ExampleCSR.Signature[0] -= 1
test.AssertError(t, err, "Failed to check CSR signature")
// Check that we don't fail on case mismatches
ExampleCSR.Subject.CommonName = "www.NOT-example.com"
certRequest = core.CertificateRequest{
CSR: ExampleCSR,
}
cert, err := ra.NewCertificate(certRequest, Registration.ID)
test.AssertNotError(t, err, "Failed to issue certificate")
if err != nil {
return
}
parsedCert, err := x509.ParseCertificate(cert.DER)
test.AssertNotError(t, err, "Failed to parse certificate")
if err != nil {
return
}
// Verify that cert shows up and is as expected
dbCert, err := sa.GetCertificate(core.SerialToString(parsedCert.SerialNumber))
test.AssertNotError(t, err, fmt.Sprintf("Could not fetch certificate %032x from database",
parsedCert.SerialNumber))
if err != nil {
return
}
test.Assert(t, bytes.Compare(cert.DER, dbCert.DER) == 0, "Certificates differ")
t.Log("DONE TestOnValidationUpdate")
}
func TestCertificateKeyNotEqualAccountKey(t *testing.T) {
_, _, sa, ra, cleanUp := initAuthorities(t)
defer cleanUp()
authz := core.Authorization{}
authz, _ = sa.NewPendingAuthorization(authz)
authz.Identifier = core.AcmeIdentifier{
Type: core.IdentifierDNS,
Value: "www.example.com",
}
csr := x509.CertificateRequest{
SignatureAlgorithm: x509.SHA256WithRSA,
PublicKey: AccountKeyA.Key,
DNSNames: []string{"www.example.com"},
}
csrBytes, err := x509.CreateCertificateRequest(rand.Reader, &csr, AccountPrivateKey.Key)
test.AssertNotError(t, err, "Failed to sign CSR")
parsedCSR, err := x509.ParseCertificateRequest(csrBytes)
test.AssertNotError(t, err, "Failed to parse CSR")
sa.UpdatePendingAuthorization(authz)
sa.FinalizeAuthorization(authz)
certRequest := core.CertificateRequest{
CSR: parsedCSR,
}
// Registration id 1 has key == AccountKeyA
_, err = ra.NewCertificate(certRequest, 1)
test.AssertError(t, err, "Should have rejected cert with key = account key")
test.AssertEquals(t, err.Error(), "Certificate public key must be different than account key")
t.Log("DONE TestCertificateKeyNotEqualAccountKey")
}
func TestReuseExpiringAuthorization(t *testing.T) {
_, sa, ra, _, cleanUp := initAuthorities(t)
defer cleanUp()
// Turn on AuthZ Reuse
ra.reuseValidAuthz = true
// Create one finalized authorization that expires in 12 hours from now
expiringAuth := AuthzInitial
expiringAuth.Status = "valid"
exp := ra.clk.Now().Add(12 * time.Hour)
expiringAuth.Expires = &exp
expiringAuth.Challenges[0].Status = "valid"
expiringAuth.RegistrationID = Registration.ID
expiringAuth, err := sa.NewPendingAuthorization(ctx, expiringAuth)
test.AssertNotError(t, err, "Could not store test pending authorization")
err = sa.FinalizeAuthorization(ctx, expiringAuth)
test.AssertNotError(t, err, "Could not finalize test pending authorization")
// Now create another authorization for the same Reg.ID/domain
secondAuthz, err := ra.NewAuthorization(ctx, AuthzRequest, Registration.ID)
test.AssertNotError(t, err, "NewAuthorization for secondAuthz failed")
// The second authz should not have the same ID as the previous AuthZ,
// because the existing valid authorization expires within 1 day from now
test.AssertNotEquals(t, expiringAuth.ID, secondAuthz.ID)
// The second authz shouldn't be valid, but pending since it is a brand new
// authz, not a reused one
test.AssertEquals(t, secondAuthz.Status, core.StatusPending)
}
func TestReuseAuthorizationDisabled(t *testing.T) {
_, sa, ra, _, cleanUp := initAuthorities(t)
defer cleanUp()
// Turn *off* AuthZ Reuse
ra.reuseValidAuthz = false
// Create one finalized authorization
finalAuthz := AuthzInitial
finalAuthz.Status = "valid"
exp := ra.clk.Now().Add(365 * 24 * time.Hour)
finalAuthz.Expires = &exp
finalAuthz.Challenges[0].Status = "valid"
finalAuthz.RegistrationID = Registration.ID
finalAuthz, err := sa.NewPendingAuthorization(ctx, finalAuthz)
test.AssertNotError(t, err, "Could not store test pending authorization")
err = sa.FinalizeAuthorization(ctx, finalAuthz)
test.AssertNotError(t, err, "Could not finalize test pending authorization")
// Now create another authorization for the same Reg.ID/domain
secondAuthz, err := ra.NewAuthorization(ctx, AuthzRequest, Registration.ID)
test.AssertNotError(t, err, "NewAuthorization for secondAuthz failed")
// The second authz should not have the same ID as the previous AuthZ,
// because we have set `reuseValidAuthZ` to false. It should be a fresh
// & unique authz
test.AssertNotEquals(t, finalAuthz.ID, secondAuthz.ID)
// The second authz shouldn't be valid, but pending since it is a brand new
// authz, not a reused one
test.AssertEquals(t, secondAuthz.Status, core.StatusPending)
}
func TestReuseAuthorization(t *testing.T) {
_, sa, ra, _, cleanUp := initAuthorities(t)
defer cleanUp()
// Turn on AuthZ Reuse
ra.reuseValidAuthz = true
// Create one finalized authorization
finalAuthz := AuthzInitial
finalAuthz.Status = "valid"
exp := ra.clk.Now().Add(365 * 24 * time.Hour)
finalAuthz.Expires = &exp
finalAuthz.Challenges[0].Status = "valid"
finalAuthz.RegistrationID = Registration.ID
finalAuthz, err := sa.NewPendingAuthorization(ctx, finalAuthz)
test.AssertNotError(t, err, "Could not store test pending authorization")
err = sa.FinalizeAuthorization(ctx, finalAuthz)
test.AssertNotError(t, err, "Could not finalize test pending authorization")
// Now create another authorization for the same Reg.ID/domain
secondAuthz, err := ra.NewAuthorization(ctx, AuthzRequest, Registration.ID)
test.AssertNotError(t, err, "NewAuthorization for secondAuthz failed")
// The first authz should be reused as the second and thus have the same ID
test.AssertEquals(t, finalAuthz.ID, secondAuthz.ID)
// The second authz shouldn't be pending, it should be valid (that's why it
// was reused)
test.AssertEquals(t, secondAuthz.Status, core.StatusValid)
// It should have one http challenge already marked valid
httpIndex := ResponseIndex
httpChallenge := secondAuthz.Challenges[httpIndex]
test.AssertEquals(t, httpChallenge.Type, core.ChallengeTypeHTTP01)
test.AssertEquals(t, httpChallenge.Status, core.StatusValid)
// It should have one SNI challenge that is pending
sniIndex := httpIndex + 1
sniChallenge := secondAuthz.Challenges[sniIndex]
test.AssertEquals(t, sniChallenge.Type, core.ChallengeTypeTLSSNI01)
test.AssertEquals(t, sniChallenge.Status, core.StatusPending)
// Sending an update to this authz for an already valid challenge should do
// nothing (but produce no error), since it is already a valid authz
response, err := makeResponse(httpChallenge)
test.AssertNotError(t, err, "Unable to construct response to secondAuthz http challenge")
secondAuthz, err = ra.UpdateAuthorization(ctx, secondAuthz, httpIndex, response)
test.AssertNotError(t, err, "UpdateAuthorization on secondAuthz http failed")
test.AssertEquals(t, finalAuthz.ID, secondAuthz.ID)
test.AssertEquals(t, secondAuthz.Status, core.StatusValid)
// Similarly, sending an update to this authz for a pending challenge should do
// nothing (but produce no error), since the overall authz is already valid
response, err = makeResponse(sniChallenge)
test.AssertNotError(t, err, "Unable to construct response to secondAuthz sni challenge")
secondAuthz, err = ra.UpdateAuthorization(ctx, secondAuthz, sniIndex, response)
test.AssertNotError(t, err, "UpdateAuthorization on secondAuthz sni failed")
test.AssertEquals(t, finalAuthz.ID, secondAuthz.ID)
test.AssertEquals(t, secondAuthz.Status, core.StatusValid)
}
func TestNewCertificate(t *testing.T) {
_, _, sa, ra := initAuthorities(t)
AuthzFinal.RegistrationID = 1
AuthzFinal, _ = sa.NewPendingAuthorization(AuthzFinal)
sa.UpdatePendingAuthorization(AuthzFinal)
sa.FinalizeAuthorization(AuthzFinal)
// Inject another final authorization to cover www.example.com
authzFinalWWW := AuthzFinal
authzFinalWWW.Identifier.Value = "www.not-example.com"
authzFinalWWW, _ = sa.NewPendingAuthorization(authzFinalWWW)
sa.FinalizeAuthorization(authzFinalWWW)
// Construct a cert request referencing the two authorizations
url1, _ := url.Parse("http://doesnt.matter/" + AuthzFinal.ID)
url2, _ := url.Parse("http://doesnt.matter/" + authzFinalWWW.ID)
certRequest := core.CertificateRequest{
CSR: ExampleCSR,
Authorizations: []core.AcmeURL{core.AcmeURL(*url1), core.AcmeURL(*url2)},
}
cert, err := ra.NewCertificate(certRequest, 1)
test.AssertNotError(t, err, "Failed to issue certificate")
if err != nil {
return
}
parsedCert, err := x509.ParseCertificate(cert.DER)
test.AssertNotError(t, err, "Failed to parse certificate")
if err != nil {
return
}
// Verify that cert shows up and is as expected
dbCert, err := sa.GetCertificate(core.SerialToString(parsedCert.SerialNumber))
test.AssertNotError(t, err, fmt.Sprintf("Could not fetch certificate %032x from database",
parsedCert.SerialNumber))
if err != nil {
return
}
test.Assert(t, bytes.Compare(cert.DER, dbCert.DER) == 0, "Certificates differ")
t.Log("DONE TestOnValidationUpdate")
}
func TestTotalCertRateLimit(t *testing.T) {
_, sa, ra, fc, cleanUp := initAuthorities(t)
defer cleanUp()
ra.rlPolicies = &dummyRateLimitConfig{
TotalCertificatesPolicy: ratelimit.RateLimitPolicy{
Threshold: 1,
Window: cmd.ConfigDuration{Duration: 24 * 90 * time.Hour},
},
}
fc.Add(24 * 90 * time.Hour)
AuthzFinal.RegistrationID = Registration.ID
AuthzFinal, err := sa.NewPendingAuthorization(ctx, AuthzFinal)
test.AssertNotError(t, err, "Could not store test data")
err = sa.FinalizeAuthorization(ctx, AuthzFinal)
// Inject another final authorization to cover www.not-example.com
authzFinalWWW := AuthzFinal
authzFinalWWW.Identifier.Value = "www.not-example.com"
authzFinalWWW, err = sa.NewPendingAuthorization(ctx, authzFinalWWW)
test.AssertNotError(t, err, "Could not store test data")
err = sa.FinalizeAuthorization(ctx, authzFinalWWW)
test.AssertNotError(t, err, "Could not store test data")
ExampleCSR.Subject.CommonName = "www.NOT-example.com"
certRequest := core.CertificateRequest{
CSR: ExampleCSR,
}
// TODO(jsha): Since we're using a real SA rather than a mock, we call
// NewCertificate twice and insert the first result into the SA. Instead we
// should mock out the SA and have it return the cert count that we want.
cert, err := ra.NewCertificate(ctx, certRequest, Registration.ID)
test.AssertNotError(t, err, "Failed to issue certificate")
_, err = sa.AddCertificate(ctx, cert.DER, Registration.ID)
test.AssertNotError(t, err, "Failed to store certificate")
fc.Add(time.Hour)
_, err = ra.NewCertificate(ctx, certRequest, Registration.ID)
test.AssertError(t, err, "Total certificate rate limit failed")
}
func TestNewCertificate(t *testing.T) {
_, _, sa, ra, cleanUp := initAuthorities(t)
defer cleanUp()
AuthzFinal.RegistrationID = 1
AuthzFinal, _ = sa.NewPendingAuthorization(AuthzFinal)
sa.UpdatePendingAuthorization(AuthzFinal)
sa.FinalizeAuthorization(AuthzFinal)
// Inject another final authorization to cover www.example.com
authzFinalWWW := AuthzFinal
authzFinalWWW.Identifier.Value = "www.not-example.com"
authzFinalWWW, _ = sa.NewPendingAuthorization(authzFinalWWW)
sa.FinalizeAuthorization(authzFinalWWW)
certRequest := core.CertificateRequest{
CSR: ExampleCSR,
}
cert, err := ra.NewCertificate(certRequest, 1)
test.AssertNotError(t, err, "Failed to issue certificate")
if err != nil {
return
}
parsedCert, err := x509.ParseCertificate(cert.DER)
test.AssertNotError(t, err, "Failed to parse certificate")
if err != nil {
return
}
// Verify that cert shows up and is as expected
dbCert, err := sa.GetCertificate(core.SerialToString(parsedCert.SerialNumber))
test.AssertNotError(t, err, fmt.Sprintf("Could not fetch certificate %032x from database",
parsedCert.SerialNumber))
if err != nil {
return
}
test.Assert(t, bytes.Compare(cert.DER, dbCert.DER) == 0, "Certificates differ")
t.Log("DONE TestOnValidationUpdate")
}
func TestNewCertificate(t *testing.T) {
_, sa, ra, _, cleanUp := initAuthorities(t)
defer cleanUp()
AuthzFinal.RegistrationID = Registration.ID
AuthzFinal, err := sa.NewPendingAuthorization(ctx, AuthzFinal)
test.AssertNotError(t, err, "Could not store test data")
err = sa.FinalizeAuthorization(ctx, AuthzFinal)
test.AssertNotError(t, err, "Could not store test data")
// Inject another final authorization to cover www.not-example.com
authzFinalWWW := AuthzFinal
authzFinalWWW.Identifier.Value = "www.not-example.com"
authzFinalWWW, err = sa.NewPendingAuthorization(ctx, authzFinalWWW)
test.AssertNotError(t, err, "Could not store test data")
err = sa.FinalizeAuthorization(ctx, authzFinalWWW)
test.AssertNotError(t, err, "Could not store test data")
// Check that we fail if the CSR signature is invalid
ExampleCSR.Signature[0]++
certRequest := core.CertificateRequest{
CSR: ExampleCSR,
}
_, err = ra.NewCertificate(ctx, certRequest, Registration.ID)
ExampleCSR.Signature[0]--
test.AssertError(t, err, "Failed to check CSR signature")
// Check that we don't fail on case mismatches
ExampleCSR.Subject.CommonName = "www.NOT-example.com"
certRequest = core.CertificateRequest{
CSR: ExampleCSR,
}
cert, err := ra.NewCertificate(ctx, certRequest, Registration.ID)
test.AssertNotError(t, err, "Failed to issue certificate")
_, err = x509.ParseCertificate(cert.DER)
test.AssertNotError(t, err, "Failed to parse certificate")
}
func TestAuthorizationRequired(t *testing.T) {
_, _, sa, ra, cleanUp := initAuthorities(t)
defer cleanUp()
AuthzFinal.RegistrationID = 1
AuthzFinal, _ = sa.NewPendingAuthorization(AuthzFinal)
sa.UpdatePendingAuthorization(AuthzFinal)
sa.FinalizeAuthorization(AuthzFinal)
// ExampleCSR requests not-example.com and www.not-example.com,
// but the authorization only covers not-example.com
certRequest := core.CertificateRequest{
CSR: ExampleCSR,
}
_, err := ra.NewCertificate(certRequest, 1)
test.Assert(t, err != nil, "Issued certificate with insufficient authorization")
t.Log("DONE TestAuthorizationRequired")
}
func TestAuthorizationRequired(t *testing.T) {
_, _, sa, ra := initAuthorities(t)
AuthzFinal.RegistrationID = 1
AuthzFinal, _ = sa.NewPendingAuthorization(AuthzFinal)
sa.UpdatePendingAuthorization(AuthzFinal)
sa.FinalizeAuthorization(AuthzFinal)
// Construct a cert request referencing the authorization
url1, _ := url.Parse("http://doesnt.matter/" + AuthzFinal.ID)
// ExampleCSR requests not-example.com and www.not-example.com,
// but the authorization only covers not-example.com
certRequest := core.CertificateRequest{
CSR: ExampleCSR,
Authorizations: []core.AcmeURL{core.AcmeURL(*url1)},
}
_, err := ra.NewCertificate(certRequest, 1)
test.Assert(t, err != nil, "Issued certificate with insufficient authorization")
t.Log("DONE TestAuthorizationRequired")
}