// Valid revocation request for existing, non-revoked cert
func TestRevokeCertificate(t *testing.T) {
keyPemBytes, err := ioutil.ReadFile("test/238.key")
test.AssertNotError(t, err, "Failed to load key")
key, err := jose.LoadPrivateKey(keyPemBytes)
test.AssertNotError(t, err, "Failed to load key")
rsaKey, ok := key.(*rsa.PrivateKey)
test.Assert(t, ok, "Couldn't load RSA key")
signer, err := jose.NewSigner("RS256", rsaKey)
test.AssertNotError(t, err, "Failed to make signer")
certPemBytes, err := ioutil.ReadFile("test/238.crt")
test.AssertNotError(t, err, "Failed to load cert")
certBlock, _ := pem.Decode(certPemBytes)
test.Assert(t, certBlock != nil, "Failed to decode PEM")
var revokeRequest struct {
CertificateDER core.JSONBuffer `json:"certificate"`
}
revokeRequest.CertificateDER = certBlock.Bytes
revokeRequestJSON, err := json.Marshal(revokeRequest)
test.AssertNotError(t, err, "Failed to marshal request")
// POST, Properly JWS-signed, but payload is "foo", not base64-encoded JSON.
wfe := setupWFE(t)
wfe.RA = &MockRegistrationAuthority{}
wfe.SA = &MockSA{}
wfe.Stats, _ = statsd.NewNoopClient()
wfe.SubscriberAgreementURL = agreementURL
responseWriter := httptest.NewRecorder()
responseWriter.Body.Reset()
nonce, err := wfe.nonceService.Nonce()
test.AssertNotError(t, err, "Unable to create nonce")
result, _ := signer.Sign(revokeRequestJSON, nonce)
wfe.RevokeCertificate(responseWriter, &http.Request{
Method: "POST",
Body: makeBody(result.FullSerialize()),
})
test.AssertEquals(t, responseWriter.Code, 200)
test.AssertEquals(t, responseWriter.Body.String(), "")
// Try the revoke request again, signed by account key associated with cert.
// Should also succeed.
responseWriter.Body.Reset()
test1JWK, err := jose.LoadPrivateKey([]byte(test1KeyPrivatePEM))
test.AssertNotError(t, err, "Failed to load key")
test1Key, ok := test1JWK.(*rsa.PrivateKey)
test.Assert(t, ok, "Couldn't load RSA key")
accountKeySigner, err := jose.NewSigner("RS256", test1Key)
test.AssertNotError(t, err, "Failed to make signer")
nonce, err = wfe.nonceService.Nonce()
test.AssertNotError(t, err, "Unable to create nonce")
result, _ = accountKeySigner.Sign(revokeRequestJSON, nonce)
wfe.RevokeCertificate(responseWriter, &http.Request{
Method: "POST",
Body: makeBody(result.FullSerialize()),
})
test.AssertEquals(t, responseWriter.Code, 200)
test.AssertEquals(t, responseWriter.Body.String(), "")
}
func signRequest(t *testing.T, req string) string {
accountKeyJSON := []byte(`{"kty":"RSA","n":"z2NsNdHeqAiGdPP8KuxfQXat_uatOK9y12SyGpfKw1sfkizBIsNxERjNDke6Wp9MugN9srN3sr2TDkmQ-gK8lfWo0v1uG_QgzJb1vBdf_hH7aejgETRGLNJZOdaKDsyFnWq1WGJq36zsHcd0qhggTk6zVwqczSxdiWIAZzEakIUZ13KxXvoepYLY0Q-rEEQiuX71e4hvhfeJ4l7m_B-awn22UUVvo3kCqmaRlZT-36vmQhDGoBsoUo1KBEU44jfeK5PbNRk7vDJuH0B7qinr_jczHcvyD-2TtPzKaCioMtNh_VZbPNDaG67sYkQlC15-Ff3HPzKKJW2XvkVG91qMvQ","e":"AAEAAQ","d":"BhAmDbzBAbCeHbU0Xhzi_Ar4M0eTMOEQPnPXMSfW6bc0SRW938JO_-z1scEvFY8qsxV_C0Zr7XHVZsmHz4dc9BVmhiSan36XpuOS85jLWaY073e7dUVN9-l-ak53Ys9f6KZB_v-BmGB51rUKGB70ctWiMJ1C0EzHv0h6Moog-LCd_zo03uuZD5F5wtnPrAB3SEM3vRKeZHzm5eiGxNUsaCEzGDApMYgt6YkQuUlkJwD8Ky2CkAE6lLQSPwddAfPDhsCug-12SkSIKw1EepSHz86ZVfJEnvY-h9jHIdI57mR1v7NTCDcWqy6c6qIzxwh8n2X94QTbtWT3vGQ6HXM5AQ","p":"2uhvZwNS5i-PzeI9vGx89XbdsVmeNjVxjH08V3aRBVY0dzUzwVDYk3z7sqBIj6de53Lx6W1hjmhPIqAwqQgjIKH5Z3uUCinGguKkfGDL3KgLCzYL2UIvZMvTzr9NWLc0AHMZdee5utxWKCGnZBOqy1Rd4V-6QrqjEDBvanoqA60","q":"8odNkMEiriaDKmvwDv-vOOu3LaWbu03yB7VhABu-hK5Xx74bHcvDP2HuCwDGGJY2H-xKdMdUPs0HPwbfHMUicD2vIEUDj6uyrMMZHtbcZ3moh3-WESg3TaEaJ6vhwcWXWG7Wc46G-HbCChkuVenFYYkoi68BAAjloqEUl1JBT1E"}`)
var accountKey jose.JsonWebKey
err := json.Unmarshal(accountKeyJSON, &accountKey)
test.AssertNotError(t, err, "Failed to unmarshal key")
signer, err := jose.NewSigner("RS256", &accountKey)
test.AssertNotError(t, err, "Failed to make signer")
result, err := signer.Sign([]byte(req))
test.AssertNotError(t, err, "Failed to sign req")
ret := result.FullSerialize()
return ret
}
// Valid revocation request for already-revoked cert
func TestRevokeCertificateAlreadyRevoked(t *testing.T) {
keyPemBytes, err := ioutil.ReadFile("test/178.key")
test.AssertNotError(t, err, "Failed to load key")
key, err := jose.LoadPrivateKey(keyPemBytes)
test.AssertNotError(t, err, "Failed to load key")
rsaKey, ok := key.(*rsa.PrivateKey)
test.Assert(t, ok, "Couldn't load RSA key")
signer, err := jose.NewSigner("RS256", rsaKey)
test.AssertNotError(t, err, "Failed to make signer")
certPemBytes, err := ioutil.ReadFile("test/178.crt")
test.AssertNotError(t, err, "Failed to load cert")
certBlock, _ := pem.Decode(certPemBytes)
test.Assert(t, certBlock != nil, "Failed to decode PEM")
var revokeRequest struct {
CertificateDER core.JSONBuffer `json:"certificate"`
}
revokeRequest.CertificateDER = certBlock.Bytes
revokeRequestJSON, err := json.Marshal(revokeRequest)
test.AssertNotError(t, err, "Failed to marshal request")
// POST, Properly JWS-signed, but payload is "foo", not base64-encoded JSON.
wfe := setupWFE(t)
wfe.RA = &MockRegistrationAuthority{}
wfe.SA = &MockSA{}
wfe.Stats, _ = statsd.NewNoopClient()
wfe.SubscriberAgreementURL = agreementURL
responseWriter := httptest.NewRecorder()
responseWriter.Body.Reset()
nonce, err := wfe.nonceService.Nonce()
test.AssertNotError(t, err, "Unable to create nonce")
result, _ := signer.Sign(revokeRequestJSON, nonce)
wfe.RevokeCertificate(responseWriter, &http.Request{
Method: "POST",
Body: makeBody(result.FullSerialize()),
})
test.AssertEquals(t, responseWriter.Code, 409)
test.AssertEquals(t, responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Certificate already revoked\"}")
}
func TestRegistration(t *testing.T) {
wfe := setupWFE(t)
wfe.RA = &MockRegistrationAuthority{}
wfe.SA = &MockSA{}
wfe.Stats, _ = statsd.NewNoopClient()
wfe.SubscriberAgreementURL = agreementURL
responseWriter := httptest.NewRecorder()
// Test invalid method
path, _ := url.Parse("/1")
wfe.Registration(responseWriter, &http.Request{
Method: "MAKE-COFFEE",
Body: makeBody("invalid"),
URL: path,
})
test.AssertEquals(t,
responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Method not allowed\"}")
responseWriter.Body.Reset()
// Test GET proper entry returns 405
path, _ = url.Parse("/1")
wfe.Registration(responseWriter, &http.Request{
Method: "GET",
URL: path,
})
test.AssertEquals(t,
responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Method not allowed\"}")
responseWriter.Body.Reset()
// Test POST invalid JSON
path, _ = url.Parse("/2")
wfe.Registration(responseWriter, &http.Request{
Method: "POST",
Body: makeBody("invalid"),
URL: path,
})
test.AssertEquals(t,
responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Unable to read/verify body\"}")
responseWriter.Body.Reset()
key, err := jose.LoadPrivateKey([]byte(test2KeyPrivatePEM))
test.AssertNotError(t, err, "Failed to load key")
rsaKey, ok := key.(*rsa.PrivateKey)
test.Assert(t, ok, "Couldn't load RSA key")
signer, err := jose.NewSigner("RS256", rsaKey)
test.AssertNotError(t, err, "Failed to make signer")
// Test POST valid JSON but key is not registered
nonce, err := wfe.nonceService.Nonce()
test.AssertNotError(t, err, "Unable to create nonce")
result, err := signer.Sign([]byte("{\"agreement\":\""+agreementURL+"\"}"), nonce)
path, _ = url.Parse("/2")
wfe.Registration(responseWriter, &http.Request{
Method: "POST",
Body: makeBody(result.FullSerialize()),
URL: path,
})
test.AssertEquals(t,
responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:unauthorized\",\"detail\":\"No registration exists matching provided key\"}")
responseWriter.Body.Reset()
key, err = jose.LoadPrivateKey([]byte(test1KeyPrivatePEM))
test.AssertNotError(t, err, "Failed to load key")
rsaKey, ok = key.(*rsa.PrivateKey)
test.Assert(t, ok, "Couldn't load RSA key")
signer, err = jose.NewSigner("RS256", rsaKey)
test.AssertNotError(t, err, "Failed to make signer")
path, _ = url.Parse("/2")
// Test POST valid JSON with registration up in the mock (with incorrect agreement URL)
nonce, err = wfe.nonceService.Nonce()
test.AssertNotError(t, err, "Unable to create nonce")
result, err = signer.Sign([]byte("{\"agreement\":\"https://letsencrypt.org/im-bad\"}"), nonce)
// Test POST valid JSON with registration up in the mock
path, _ = url.Parse("/1")
wfe.Registration(responseWriter, &http.Request{
Method: "POST",
Body: makeBody(result.FullSerialize()),
URL: path,
})
test.AssertEquals(t,
responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Provided agreement URL [https://letsencrypt.org/im-bad] does not match current agreement URL ["+agreementURL+"]\"}")
responseWriter.Body.Reset()
// Test POST valid JSON with registration up in the mock (with correct agreement URL)
nonce, err = wfe.nonceService.Nonce()
test.AssertNotError(t, err, "Unable to create nonce")
result, err = signer.Sign([]byte("{\"agreement\":\""+agreementURL+"\"}"), nonce)
wfe.Registration(responseWriter, &http.Request{
Method: "POST",
Body: makeBody(result.FullSerialize()),
URL: path,
})
test.AssertNotContains(t, responseWriter.Body.String(), "urn:acme:error")
responseWriter.Body.Reset()
}
func TestNewRegistration(t *testing.T) {
wfe := setupWFE(t)
wfe.RA = &MockRegistrationAuthority{}
wfe.SA = &MockSA{}
wfe.Stats, _ = statsd.NewNoopClient()
wfe.SubscriberAgreementURL = agreementURL
responseWriter := httptest.NewRecorder()
// GET instead of POST should be rejected
wfe.NewRegistration(responseWriter, &http.Request{
Method: "GET",
})
test.AssertEquals(t, responseWriter.Body.String(), "{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Method not allowed\"}")
// POST, but no body.
responseWriter.Body.Reset()
wfe.NewRegistration(responseWriter, &http.Request{
Method: "POST",
})
test.AssertEquals(t, responseWriter.Body.String(), "{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Unable to read/verify body\"}")
// POST, but body that isn't valid JWS
responseWriter.Body.Reset()
wfe.NewRegistration(responseWriter, &http.Request{
Method: "POST",
Body: makeBody("hi"),
})
test.AssertEquals(t, responseWriter.Body.String(), "{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Unable to read/verify body\"}")
key, err := jose.LoadPrivateKey([]byte(test2KeyPrivatePEM))
test.AssertNotError(t, err, "Failed to load key")
rsaKey, ok := key.(*rsa.PrivateKey)
test.Assert(t, ok, "Couldn't load RSA key")
signer, err := jose.NewSigner("RS256", rsaKey)
test.AssertNotError(t, err, "Failed to make signer")
// POST, Properly JWS-signed, but payload is "foo", not base64-encoded JSON.
responseWriter.Body.Reset()
nonce, err := wfe.nonceService.Nonce()
test.AssertNotError(t, err, "Unable to create nonce")
result, err := signer.Sign([]byte("foo"), nonce)
wfe.NewRegistration(responseWriter, &http.Request{
Method: "POST",
Body: makeBody(result.FullSerialize()),
})
test.AssertEquals(t,
responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Error unmarshaling JSON\"}")
// Same signed body, but payload modified by one byte, breaking signature.
// should fail JWS verification.
responseWriter.Body.Reset()
wfe.NewRegistration(responseWriter, &http.Request{
Method: "POST",
Body: makeBody(`
{
"header": {
"alg": "RS256",
"jwk": {
"e": "AQAB",
"kty": "RSA",
"n": "vd7rZIoTLEe-z1_8G1FcXSw9CQFEJgV4g9V277sER7yx5Qjz_Pkf2YVth6wwwFJEmzc0hoKY-MMYFNwBE4hQHw"
}
},
"payload": "xm9vCg",
"signature": "RjUQ679fxJgeAJlxqgvDP_sfGZnJ-1RgWF2qmcbnBWljs6h1qp63pLnJOl13u81bP_bCSjaWkelGG8Ymx_X-aQ"
}
`),
})
test.AssertEquals(t,
responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Unable to read/verify body\"}")
responseWriter.Body.Reset()
nonce, err = wfe.nonceService.Nonce()
test.AssertNotError(t, err, "Unable to create nonce")
result, err = signer.Sign(
[]byte("{\"contact\":[\"tel:123456789\"],\"agreement\":\"https://letsencrypt.org/im-bad\"}"),
nonce)
wfe.NewRegistration(responseWriter, &http.Request{
Method: "POST",
Body: makeBody(result.FullSerialize()),
})
test.AssertEquals(t,
responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Provided agreement URL [https://letsencrypt.org/im-bad] does not match current agreement URL ["+agreementURL+"]\"}")
responseWriter.Body.Reset()
nonce, err = wfe.nonceService.Nonce()
test.AssertNotError(t, err, "Unable to create nonce")
result, err = signer.Sign([]byte("{\"contact\":[\"tel:123456789\"],\"agreement\":\""+agreementURL+"\"}"), nonce)
wfe.NewRegistration(responseWriter, &http.Request{
Method: "POST",
Body: makeBody(result.FullSerialize()),
})
test.AssertEquals(t, responseWriter.Body.String(), `{"id":0,"key":{"kty":"RSA","n":"qnARLrT7Xz4gRcKyLdydmCr-ey9OuPImX4X40thk3on26FkMznR3fRjs66eLK7mmPcBZ6uOJseURU6wAaZNmemoYx1dMvqvWWIyiQleHSD7Q8vBrhR6uIoO4jAzJZR-ChzZuSDt7iHN-3xUVspu5XGwXU_MVJZshTwp4TaFx5elHIT_ObnTvTOU3Xhish07AbgZKmWsVbXh5s-CrIicU4OexJPgunWZ_YJJueOKmTvnLlTV4MzKR2oZlBKZ27S0-SfdV_QDx_ydle5oMAyKVtlAV35cyPMIsYNwgUGBCdY_2Uzi5eX0lTc7MPRwz6qR1kip-i59VcGcUQgqHV6Fyqw","e":"AAEAAQ"},"recoveryToken":"","contact":["tel:123456789"],"agreement":"http://example.invalid/terms"}`)
var reg core.Registration
err = json.Unmarshal([]byte(responseWriter.Body.String()), ®)
test.AssertNotError(t, err, "Couldn't unmarshal returned registration object")
test.Assert(t, len(reg.Contact) >= 1, "No contact field in registration")
uu := url.URL(reg.Contact[0])
test.AssertEquals(t, uu.String(), "tel:123456789")
test.AssertEquals(
t, responseWriter.Header().Get("Location"),
"/acme/reg/0")
test.AssertEquals(
t, responseWriter.Header().Get("Link"),
"</acme/new-authz>;rel=\"next\"")
key, err = jose.LoadPrivateKey([]byte(test1KeyPrivatePEM))
test.AssertNotError(t, err, "Failed to load key")
rsaKey, ok = key.(*rsa.PrivateKey)
test.Assert(t, ok, "Couldn't load RSA key")
signer, err = jose.NewSigner("RS256", rsaKey)
test.AssertNotError(t, err, "Failed to make signer")
// POST, Valid JSON, Key already in use
responseWriter.Body.Reset()
nonce, err = wfe.nonceService.Nonce()
test.AssertNotError(t, err, "Unable to create nonce")
result, err = signer.Sign([]byte("{\"contact\":[\"tel:123456789\"],\"agreement\":\""+agreementURL+"\"}"), nonce)
wfe.NewRegistration(responseWriter, &http.Request{
Method: "POST",
Body: makeBody(result.FullSerialize()),
})
test.AssertEquals(t,
responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Registration key is already in use\"}")
}
func TestRegistration(t *testing.T) {
wfe := NewWebFrontEndImpl()
wfe.RA = &MockRegistrationAuthority{}
wfe.SA = &MockSA{}
wfe.Stats, _ = statsd.NewNoopClient()
wfe.SubscriberAgreementURL = "https://letsencrypt.org/be-good"
responseWriter := httptest.NewRecorder()
// Test invalid method
path, _ := url.Parse("/1")
wfe.Registration(responseWriter, &http.Request{
Method: "MAKE-COFFEE",
Body: makeBody("invalid"),
URL: path,
})
test.AssertEquals(t,
responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Method not allowed\"}")
responseWriter.Body.Reset()
// Test GET proper entry returns 405
path, _ = url.Parse("/1")
wfe.Registration(responseWriter, &http.Request{
Method: "GET",
URL: path,
})
test.AssertEquals(t,
responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Method not allowed\"}")
responseWriter.Body.Reset()
// Test POST invalid JSON
path, _ = url.Parse("/2")
wfe.Registration(responseWriter, &http.Request{
Method: "POST",
Body: makeBody("invalid"),
URL: path,
})
test.AssertEquals(t,
responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Unable to read/verify body\"}")
responseWriter.Body.Reset()
// Test POST valid JSON but key is not registered
path, _ = url.Parse("/2")
wfe.Registration(responseWriter, &http.Request{
Method: "POST",
Body: makeBody(`{
"payload" : "ewogICJjb250YWN0IjogWwogICAgIm1haWx0bzpjZXJ0LWFkbWluQGV4YW1wbGUuY28ubnoiLAogICAgInRlbDorMjQ5NTU1MTIxMiIKICBdLAogICJhZ3JlZW1lbnQiOiAieWVzIgp9Cg",
"protected" : "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",
"signature" : "exg0HJRHk-oSDiaOlgtTkT_COqDRyIAJr4g9fDAJh5GF5evXAfT0Hbkfy4TYzqvF6oOldIaCylYhXjYtve4JLXEMdAj1DaR7kGVALskLg-XbiZ0-IaFBiDDaT6mwyLBTfstX4DD2OL7x0vyuTK16bHEIF0hncwHYVSoX5eFOBQLVu_gjxc7J5OZK4ugSJxZEilTVta0A9EdXdUxth0qqbZg_hJDmGOyNge03C71GbhMs-DF-rujlhe7L4VhcV3U0Wj8kSuAGn_DIHBJ1zM0H46PRgyz_9DgkJ6XnE5W8ZA3kF0VPFSp4ofqBhkFUXLXPPJJUEurAQxBJMaU31ef8bg"
}`),
URL: path,
})
test.AssertEquals(t,
responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:unauthorized\",\"detail\":\"No registration exists matching provided key\"}")
responseWriter.Body.Reset()
key, err := jose.LoadPrivateKey([]byte(test1KeyPrivatePEM))
test.AssertNotError(t, err, "Failed to load key")
rsaKey, ok := key.(*rsa.PrivateKey)
test.Assert(t, ok, "Couldn't load RSA key")
signer, err := jose.NewSigner("RS256", rsaKey)
test.AssertNotError(t, err, "Failed to make signer")
path, _ = url.Parse("/2")
// Test POST valid JSON with registration up in the mock (with incorrect agreement URL)
result, err := signer.Sign([]byte("{\"agreement\":\"https://letsencrypt.org/im-bad\"}"))
// Test POST valid JSON with registration up in the mock
path, _ = url.Parse("/1")
wfe.Registration(responseWriter, &http.Request{
Method: "POST",
Body: makeBody(result.FullSerialize()),
URL: path,
})
test.AssertEquals(t,
responseWriter.Body.String(),
"{\"type\":\"urn:acme:error:malformed\",\"detail\":\"Provided agreement URL [https://letsencrypt.org/im-bad] does not match current agreement URL [https://letsencrypt.org/be-good]\"}")
responseWriter.Body.Reset()
// Test POST valid JSON with registration up in the mock (with correct agreement URL)
result, err = signer.Sign([]byte("{\"agreement\":\"https://letsencrypt.org/be-good\"}"))
wfe.Registration(responseWriter, &http.Request{
Method: "POST",
Body: makeBody(result.FullSerialize()),
URL: path,
})
test.AssertNotContains(t, responseWriter.Body.String(), "urn:acme:error")
responseWriter.Body.Reset()
}