Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 208 insertions, 0 deletions

diff --git a/security/manager/ssl/tests/unit/test_crlite_preexisting.js b/security/manager/ssl/tests/unit/test_crlite_preexisting.js
new file mode 100644
index 0000000000..c788a11b54
--- /dev/null
+++ b/security/manager/ssl/tests/unit/test_crlite_preexisting.js
@@ -0,0 +1,208 @@
+// -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+// Tests that starting a profile with a preexisting CRLite filter and stash
+// works correctly.
+
+"use strict";
+
+add_task(async function test_preexisting_crlite_data() {
+  Services.prefs.setIntPref(
+    "security.pki.crlite_mode",
+    CRLiteModeEnforcePrefValue
+  );
+
+  let certStorage = Cc["@mozilla.org/security/certstorage;1"].getService(
+    Ci.nsICertStorage
+  );
+
+  let certdb = Cc["@mozilla.org/security/x509certdb;1"].getService(
+    Ci.nsIX509CertDB
+  );
+  // These need to be available to be able to find them during path building
+  // for certificate verification.
+  let issuerCert = constructCertFromFile("test_crlite_filters/issuer.pem");
+  ok(issuerCert, "issuer certificate should decode successfully");
+  let noSCTCertIssuer = constructCertFromFile(
+    "test_crlite_filters/no-sct-issuer.pem"
+  );
+  ok(
+    noSCTCertIssuer,
+    "issuer certificate for certificate without SCTs should decode successfully"
+  );
+
+  let validCert = constructCertFromFile("test_crlite_filters/valid.pem");
+  let revokedCert = constructCertFromFile("test_crlite_filters/revoked.pem");
+
+  // We didn't load a data.bin file, so the filter is not considered fresh and
+  // we should get a "no filter" result. We later test that CRLite considers
+  // this cert to be revoked. So success here shows that CRLite is not
+  // consulted when the filter is stale.
+  await checkCertErrorGenericAtTime(
+    certdb,
+    revokedCert,
+    PRErrorCodeSuccess,
+    certificateUsageSSLServer,
+    new Date("2020-10-20T00:00:00Z").getTime() / 1000,
+    false,
+    "us-datarecovery.com",
+    Ci.nsIX509CertDB.FLAG_LOCAL_ONLY
+  );
+
+  // Add an empty stash to ensure the filter is considered to be fresh.
+  await new Promise(resolve => {
+    certStorage.addCRLiteStash(new Uint8Array([]), (rv, _) => {
+      Assert.equal(rv, Cr.NS_OK, "marked filter as fresh");
+      resolve();
+    });
+  });
+
+  // NB: by not specifying Ci.nsIX509CertDB.FLAG_LOCAL_ONLY, this tests that
+  // the implementation does not fall back to OCSP fetching, because if it
+  // did, the implementation would attempt to connect to a server outside the
+  // test infrastructure, which would result in a crash in the test
+  // environment, which would be treated as a test failure.
+  await checkCertErrorGenericAtTime(
+    certdb,
+    validCert,
+    PRErrorCodeSuccess,
+    certificateUsageSSLServer,
+    new Date("2020-10-20T00:00:00Z").getTime() / 1000,
+    false,
+    "vpn.worldofspeed.org",
+    0
+  );
+
+  // NB: by not specifying Ci.nsIX509CertDB.FLAG_LOCAL_ONLY, this tests that
+  // the implementation does not fall back to OCSP fetching, because if it
+  // did, the implementation would attempt to connect to a server outside the
+  // test infrastructure, which would result in a crash in the test
+  // environment, which would be treated as a test failure.
+  await checkCertErrorGenericAtTime(
+    certdb,
+    validCert,
+    PRErrorCodeSuccess,
+    certificateUsageSSLServer,
+    new Date("2020-10-20T00:00:00Z").getTime() / 1000,
+    false,
+    "vpn.worldofspeed.org",
+    0
+  );
+
+  await checkCertErrorGenericAtTime(
+    certdb,
+    revokedCert,
+    SEC_ERROR_REVOKED_CERTIFICATE,
+    certificateUsageSSLServer,
+    new Date("2020-10-20T00:00:00Z").getTime() / 1000,
+    false,
+    "us-datarecovery.com",
+    0
+  );
+
+  let revokedInStashCert = constructCertFromFile(
+    "test_crlite_filters/revoked-in-stash.pem"
+  );
+  // The stash may not have loaded yet, so await a task that ensures the stash
+  // loading task has completed.
+  await new Promise(resolve => {
+    certStorage.hasPriorData(
+      Ci.nsICertStorage.DATA_TYPE_CRLITE_FILTER_INCREMENTAL,
+      (rv, _) => {
+        Assert.equal(rv, Cr.NS_OK, "hasPriorData should succeed");
+        resolve();
+      }
+    );
+  });
+  await checkCertErrorGenericAtTime(
+    certdb,
+    revokedInStashCert,
+    SEC_ERROR_REVOKED_CERTIFICATE,
+    certificateUsageSSLServer,
+    new Date("2020-10-20T00:00:00Z").getTime() / 1000,
+    false,
+    "stokedmoto.com",
+    0
+  );
+
+  let revokedInStash2Cert = constructCertFromFile(
+    "test_crlite_filters/revoked-in-stash-2.pem"
+  );
+  await checkCertErrorGenericAtTime(
+    certdb,
+    revokedInStash2Cert,
+    SEC_ERROR_REVOKED_CERTIFICATE,
+    certificateUsageSSLServer,
+    new Date("2020-10-20T00:00:00Z").getTime() / 1000,
+    false,
+    "icsreps.com",
+    0
+  );
+
+  // This certificate has no embedded SCTs, so it is not guaranteed to be in
+  // CT, so CRLite can't be guaranteed to give the correct answer, so it is
+  // not consulted, and the implementation falls back to OCSP. Since the real
+  // OCSP responder can't be reached, this results in a
+  // SEC_ERROR_OCSP_SERVER_ERROR.
+  let noSCTCert = constructCertFromFile("test_crlite_filters/no-sct.pem");
+  // NB: this will cause an OCSP request to be sent to localhost:80, but
+  // since an OCSP responder shouldn't be running on that port, this should
+  // fail safely.
+  Services.prefs.setCharPref("network.dns.localDomains", "ocsp.digicert.com");
+  Services.prefs.setBoolPref("security.OCSP.require", true);
+  Services.prefs.setIntPref("security.OCSP.enabled", 1);
+  await checkCertErrorGenericAtTime(
+    certdb,
+    noSCTCert,
+    SEC_ERROR_OCSP_SERVER_ERROR,
+    certificateUsageSSLServer,
+    new Date("2020-10-20T00:00:00Z").getTime() / 1000,
+    false,
+    "mail233.messagelabs.com",
+    0
+  );
+  Services.prefs.clearUserPref("network.dns.localDomains");
+  Services.prefs.clearUserPref("security.OCSP.require");
+  Services.prefs.clearUserPref("security.OCSP.enabled");
+
+  let notCoveredCert = constructCertFromFile(
+    "test_crlite_filters/notcovered.pem"
+  );
+  await checkCertErrorGenericAtTime(
+    certdb,
+    notCoveredCert,
+    PRErrorCodeSuccess,
+    certificateUsageSSLServer,
+    new Date("2022-01-07T00:00:00Z").getTime() / 1000,
+    false,
+    "peekaboophonics.com",
+    Ci.nsIX509CertDB.FLAG_LOCAL_ONLY
+  );
+});
+
+function run_test() {
+  let securityStateDirectory = do_get_profile();
+  securityStateDirectory.append("security_state");
+  // For simplicity, re-use the filter from test_crlite_filters.js.
+  let crilteFile = do_get_file("test_crlite_filters/20201017-0-filter");
+  crilteFile.copyTo(securityStateDirectory, "crlite.filter");
+  // This stash file and the following cert storage file were obtained by
+  // running just the task `test_crlite_filters_and_check_revocation` in
+  // test_crlite_filters.js, causing it to hang (by adding something like
+  // `add_test(() => {});`), and then copying the files from the temporary
+  // profile directory.
+  let stashFile = do_get_file("test_crlite_preexisting/crlite.stash");
+  stashFile.copyTo(securityStateDirectory, "crlite.stash");
+  let coverageFile = do_get_file("test_crlite_preexisting/crlite.coverage");
+  coverageFile.copyTo(securityStateDirectory, "crlite.coverage");
+  let enrollmentFile = do_get_file("test_crlite_preexisting/crlite.enrollment");
+  enrollmentFile.copyTo(securityStateDirectory, "crlite.enrollment");
+  let certStorageFile = do_get_file(
+    "test_crlite_preexisting/crlite.enrollment"
+  );
+  certStorageFile.copyTo(securityStateDirectory, "crlite.enrollment");
+
+  run_next_test();
+}