This is the last remaining GAE API that we depend on. By removing it, we are able to remove all common GAE dependencies as well.
To merge this PR, we need to create console User objects that have the same email address as the RegistrarPoc objects' login_email_address and copy over the existing registry lock hashes and salts.
We are also able to simply the code base by removing some redundant logic like AuthMethod (API is now the only supported one) and UserAuthInfo (console user is now the only supported one)
There are several behavioral changes that are worth noting:
The XsrfTokenManager now uses the console user's email address to mint and verify the token. Previously, only email addresses returned by the GAE Users service are used, whereas a blank email address will be used if the user is logged in as a console user. I believe this was an oversight that is now corrected.
The legacy console will return 401 when no user is logged in, instead of redirecting to the Users service login flow.
The logout URL in the legacy console is changed to use the IAP logout flow. It will clear the cookie and redirect the users to IAP login page (tested on QA).
The screenshot changes are mostly due to the console users lacking a display name and therefore showing the email address instead. Some changes are due to using the console user's email address as the registry lock email address, which is being fixed in Add DB column for separate rlock email address #2413 and its follow-up RPs.
GKE now displays log messages correctly. There is no need for an extra
leading newline, which now results in a useless blank line for each log
entry in Log Explorer.
For reasons unclear to me, if the stack trace is appended directly to
the message, the log entry will be lumped together with following logs
on GKE.
Also updated the GKE service account for Nomulus in the manifest so we
can use workload identity just for Nomulus, not other pods on the same
cluster.
* Add log traces to Nomulus service on GKE
Add request-scope log traces to Nomulus on GKE which, unlike
AppEngine and Cloud Run etc, does not generate traces for hosted
applications. This change only affects the GKE image. It does not affect
the AppEngine services.
Log traces are added to Nomulus-generated logs in request-processing
threads. Forked threads are not covered yet. The single relevant use
case (TimeLimiter) will be addressed in a followup PR.
The main change is in the logging configuration:
* Use gcp-cloud-logging's LoggingHandler
* Add gcp-cloud-logging's TraceLoggingEnhancer to the handler.
* Set a thread-local trace id through the TraceLoggingEnhancer in
ServletBase on request's entry and clear it on completion.
Also removed an unused class (`RequestLogId`).
* CR
* CR
This includes using the new switch format (though IntelliJ does not yet
understand patterns including default so those aren't used), multiline strings,
replacing some unnecessary type declarations with <>, converting some classes to
records, replacing some Guava predicates with native Java code, and some other
miscellaneous Code Inspection fixes.
There is one remaining instance in JpaTransactionManagerImpl that cannot
be removed because DetachingTypedQuery is implementing TypedQuery, which has
a method that expectred java.util.Date.
Note that Dagger currently doesn't work with the Jakarta namespace and
we have to cap the jakarta inject package version below 2.0 so that it
sill provides classes in the old namespace.
Remove email classes that depend on AppEngine API. They have been
replaced by the gmail-based client.
Remove `EmailMessage.from` method, which is no longer used.
There is a fixed sender address for the entire domain, and is
set by the gmail client.
The configs remain to be cleaned up. There is a bug (b/279671974) that
tracks it.
Make the necessary changes for the code base to compile with JDK 21.
Other changes:
1. Upgraded testcontainer version and the SQL image version (to be the
same as what we use in Cloud SQL). This led to some schema changes and
also changed the order of results in some test queries (for the
better I think, as the new order appears to be alphabetical).
2. Remove dependency on Truth8, which is deprecated.
3. Enable parallel Gradle task execution and greatly increased the
number of parallel tests in standardTest. Removed outcastTest.
We introduced Scrypt as the default password hashing algorithm in
November 2023 and have been auto-converting saved hashes whenever a
successful EPP login or registry lock/unlock request is processed.
We will send comms to registrars to inform them the upcoming removal of
SHA256 support and urge them to log in at least once before the change.
Otherwise, they will need to contact support to reset the password out of
band after the change.
This PR will NOT be submitted until comms are out and the effective date
is immediate.
Co-authored-by: Weimin Yu <weiminyu@google.com>
This removes a dependency on the App Engine SDK. It also looks like
(from the logs at least) that shutdown hooks registered the old way stopped
working after the runtime is upgraded to Java 17.
Also removed some random leftover dependencies on the App Engine SKD
that are not needed any more.
This PR makes it possible to build the Nomulus code base using Java 17.
Building with Java 11 continue to be possible and the resulting bytecodes are
still at Java 8 level. Also upgraded Gradle to 8.5.
There are several necessary changes to make this happen:
1. Some Gradle plugins need to be upgraded to support Java 17, notably
errorprone. As a result, a lot more "errors" were caught and corrected.
2. All test code are now built and run at Java 8 level. Previously it was left
undefined (which defaults to the version of the compiler) and had led to
situations where we inadvertently called Java 8+ features in production that
are not caught by tests. The change also made the java8compatibility subproject
obsolete, which is therefore removed.
3. Removed the docs subproject. Its main use is to generate flows.md, but it
relies heavily on Java internal APIs that have changed significant with each
version. Upgrading to Java 11 required extensive refactoring of the code there,
and Java 17 again removed many APIs that were used. I don't think it is worth
the maintenance effort just to have a tool to generate flows.md which no one
actually reads.
4. Capped a few GCP dependencies because the latest version depends on
grpc-java >= 1.59.0, which includes a runtime incompatibility
(https://github.com/grpc/grpc-java/releases/tag/v1.59.0).
SCRYPT is much computationally heavier than SHA265 (by design), which
resulted in test run time doubling due to most tests initializing canned
data that uses hashing.
Since out tests are not verifying the correctness of a specific hashing
algorithm anyway, this PR makes it so that simple concatenation is used
in tests.
Also moved RegistryEnvironment to the util subproject so it can be called by
PasswordUtils, which makes sense as it is a utility class.
For reasons unclear at this point, Java 17's servlet implementation on
GAE injects IP addresses (including unroutable private IPs) into the
standard X-Forwarded-For header, which we currently use to embed
registrar IP addresses to check against the allow list. This results in
the server not properly parsing the header and rejecting legitimate
connections.
This PR sets a custom header that should not be interfered with by any
JVM implementation to store the IP address, while maintaining the old
header as a fallback. The proxy will set both headers to allow the
server to gracefully migrate from Java 8 and Java 17 (and potentially
rollback).
Also removed some headers and logic that are not used.
We have been using SHA256 to hash passwords (for both EPP and registry lock),
which is now considered too weak.
This PR switches to using Scrypt, a memory-hard slow hash function, with
recommended parameters per go/crypto-password-hash.
To ease the transition, when a password is being verified, both Scrypt
and SHA256 are tried. If SHA256 verification is successful, we re-hash
the verified password with Scrypt and replace the stored SHA256 hash
with the new one. This way, as long as a user uses the password once
before the transition period ends (when Scrypt becomes the only valid
algorithm), there would be no need for manual intervention from them.
We will send out notifications to users to remind them of the transition
and urge them to use the password (which should not be a problem with
EPP, but less so with the registry lock). After the transition,
out-of-band reset for EPP password, or remove-and-add on the console for
registry lock password, would be required for the hashes that have not
been re-saved.
Note that the re-save logic is not present for console user's registry
lock password, as there is no production data for console users yet.
Only legacy GAE user's password requires re-save.
* Defend against deserialization-based attacks
Added the `SafeObjectInputStream` class that defends attacks using
malformed serialized data, including remote code execution and
denial-of-service attacks.
Started using the new class to handle EPP resource VKeys and
PendingDeposits, which are passed across credential-boundaries: between
TaskQueue and AppEngine server, and between AppEngine server and the RDE
pipeline on GCE. Note that the wireformat of VKeys do not change,
therefore existing tasks sitting in the TaskQueue are not affected.
Also removed an unused class: JaxbFragment.
This includes two changes:
1. Creating a base string-type adapter for use parsing to/from JSON
classes that are represented as simple strings
2. Changing the object-provider methods so that the POST bodies should
contain precisely the expected object(s) and nothing else. This way,
it's easier for the frontend and backend to agree that, for instance,
one POST endpoint might accept exactly a Registrar object, or a list
of Contact objects.
2.25.0 contains a breaking change that made HttpStorageOptions not
serializeable, which breaks RDE as it needs to access GCS from Beam.
2.22.6 was the last version that was used before the Gradle upgrade.
Also had to downgrade google-cloud-nio to pass the tests.
For some inexplicable reason, I had to manually add
guava-listenablefuture as
testRuntimeClasspath/runtimeClasspath/deploy_jar dependencies to the
networking, docs and prober subprojects' lock files, as running
`gradle test --write-locks` would NOT add them and succeed; but without
`--write-locks`, running the corresponding tests would fail.
See: b/294378137.
