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Refactor OIDC-based auth mechanism (#2049)

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This PR changes the two flavors of OIDC authentication mechanisms to
verify the same audience. This allows the same token to pass both
mechanisms. Previously the regular OIDC flavor uses the project id as
its required audience, which does not work for local user credentials
(such as ones used by the nomulus tool), which requires a valid OAuth
client ID as audience when minting the token (project id is NOT a valid
OAuth client ID).

I considered allowing multiple audiences, but the result is not as clean
as just using the same everywhere, because the fall-through logic would
have generated a lot of noises for failed attempts.

This PR also changes the client side to solely use OIDC token whenever
possible, including the proxy, cloud scheduler and cloud tasks. The nomulus
tool still uses OAuth access token by default because it requires USER level
authentication, which in turn requires us to fill the User table with objects
corresponding to the email address of everyone needing access to the tool.

TESTED=verified each client is able to make authenticated calls on QA with or
without IAP.
This commit is contained in:
Lai Jiang 2023-06-27 13:10:31 -04:00 • committed by GitHub
parent cf1a148208
commit fdfbb9572d
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56 changed files with 565 additions and 891 deletions
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8
build.gradle
View file

@ -564,14 +564,18 @@ task deployCloudSchedulerAndQueue {
def env = environment
if (!prodOrSandboxEnv) {
exec {
workingDir "${rootDir}/release/builder/"
commandLine 'go', 'run',
"${rootDir}/release/builder/deployCloudSchedulerAndQueue.go",
"./deployCloudSchedulerAndQueue.go",
"${rootDir}/core/src/main/java/google/registry/config/files/nomulus-config-${env}.yaml",
"${rootDir}/core/src/main/java/google/registry/env/${env}/default/WEB-INF/cloud-scheduler-tasks.xml",
"domain-registry-${env}"
}
exec {
workingDir "${rootDir}/release/builder/"
commandLine 'go', 'run',
"${rootDir}/release/builder/deployCloudSchedulerAndQueue.go",
"./deployCloudSchedulerAndQueue.go",
"${rootDir}/core/src/main/java/google/registry/config/files/nomulus-config-${env}.yaml",
"${rootDir}/core/src/main/java/google/registry/env/common/default/WEB-INF/cloud-tasks-queue.xml",
"domain-registry-${env}"
}

81
core/src/main/java/google/registry/batch/CloudTasksUtils.java
View file

@ -20,8 +20,6 @@ import static google.registry.tools.ServiceConnection.getServer;
import static java.util.concurrent.TimeUnit.SECONDS;
import com.google.api.gax.rpc.ApiException;
import com.google.cloud.tasks.v2.AppEngineHttpRequest;
import com.google.cloud.tasks.v2.AppEngineRouting;
import com.google.cloud.tasks.v2.CloudTasksClient;
import com.google.cloud.tasks.v2.HttpMethod;
import com.google.cloud.tasks.v2.HttpRequest;
@ -39,10 +37,12 @@ import com.google.common.net.MediaType;
import com.google.common.net.UrlEscapers;
import com.google.protobuf.ByteString;
import com.google.protobuf.util.Timestamps;
import google.registry.config.CredentialModule.ApplicationDefaultCredential;
import google.registry.config.RegistryConfig.Config;
import google.registry.request.Action.Service;
import google.registry.util.Clock;
import google.registry.util.CollectionUtils;
import google.registry.util.GoogleCredentialsBundle;
import google.registry.util.Retrier;
import java.io.Serializable;
import java.nio.charset.StandardCharsets;
@ -52,7 +52,6 @@ import java.util.Random;
import java.util.function.BiConsumer;
import java.util.function.Consumer;
import java.util.function.Supplier;
import javax.annotation.Nullable;
import javax.inject.Inject;
import org.joda.time.Duration;
@ -67,9 +66,8 @@ public class CloudTasksUtils implements Serializable {
private final Clock clock;
private final String projectId;
private final String locationId;
// defaultServiceAccount and iapClientId are nullable because Optional isn't serializable
@Nullable private final String defaultServiceAccount;
@Nullable private final String iapClientId;
private final String oauthClientId;
private final GoogleCredentialsBundle credential;
private final SerializableCloudTasksClient client;
@Inject
@ -78,15 +76,15 @@ public class CloudTasksUtils implements Serializable {
Clock clock,
@Config("projectId") String projectId,
@Config("locationId") String locationId,
@Config("defaultServiceAccount") Optional<String> defaultServiceAccount,
@Config("iapClientId") Optional<String> iapClientId,
@Config("oauthClientId") String oauthClientId,
@ApplicationDefaultCredential GoogleCredentialsBundle credential,
SerializableCloudTasksClient client) {
this.retrier = retrier;
this.clock = clock;
this.projectId = projectId;
this.locationId = locationId;
this.defaultServiceAccount = defaultServiceAccount.orElse(null);
this.iapClientId = iapClientId.orElse(null);
this.oauthClientId = oauthClientId;
this.credential = credential;
this.client = client;
}
@ -124,7 +122,7 @@ public class CloudTasksUtils implements Serializable {
*
* @return the resulting path (unchanged for POST requests, with params added for GET requests)
*/
private String processRequestParameters(
private static String processRequestParameters(
String path,
HttpMethod method,
Multimap<String, String> params,
@ -152,43 +150,20 @@ public class CloudTasksUtils implements Serializable {
return path;
}
/**
* Creates a {@link Task} that does not use AppEngine for submission.
*
* <p>This uses the standard Cloud Tasks auth format to create and send an OIDC ID token set to
* the default service account. That account must have permission to submit tasks to Cloud Tasks.
*/
private Task createNonAppEngineTask(
String path, HttpMethod method, Service service, Multimap<String, String> params) {
HttpRequest.Builder requestBuilder = HttpRequest.newBuilder().setHttpMethod(method);
path =
processRequestParameters(
path, method, params, requestBuilder::putHeaders, requestBuilder::setBody);
OidcToken.Builder oidcTokenBuilder =
OidcToken.newBuilder().setServiceAccountEmail(defaultServiceAccount);
// If the service is using IAP, add that as the audience for the token so the request can be
// appropriately authed. Otherwise, use the project name.
if (iapClientId != null) {
oidcTokenBuilder.setAudience(iapClientId);
} else {
oidcTokenBuilder.setAudience(projectId);
}
requestBuilder.setOidcToken(oidcTokenBuilder.build());
String totalPath = String.format("%s%s", getServer(service), path);
requestBuilder.setUrl(totalPath);
return Task.newBuilder().setHttpRequest(requestBuilder.build()).build();
}
/**
* Create a {@link Task} to be enqueued.
*
* <p>This uses the standard Cloud Tasks auth format to create and send an OIDC ID token with the
* default service account as the principal. That account must have permission to submit tasks to
* Cloud Tasks.
*
* @param path the relative URI (staring with a slash and ending without one).
* @param method the HTTP method to be used for the request, only GET and POST are supported.
* @param service the App Engine service to route the request to. Note that with App Engine Task
* Queue API if no service is specified, the service which enqueues the task will be used to
* process the task. Cloud Tasks API does not support this feature so the service will always
* needs to be explicitly specified.
* @param params a multi-map of URL query parameters. Duplicate keys are saved as is, and it is up
* @param params a multimap of URL query parameters. Duplicate keys are saved as is, and it is up
* to the server to process the duplicate keys.
* @return the enqueued task.
* @see <a
@ -204,21 +179,18 @@ public class CloudTasksUtils implements Serializable {
method.equals(HttpMethod.GET) || method.equals(HttpMethod.POST),
"HTTP method %s is used. Only GET and POST are allowed.",
method);
// If the default service account is configured, send a standard non-AppEngine HTTP request
if (defaultServiceAccount != null) {
return createNonAppEngineTask(path, method, service, params);
} else {
AppEngineHttpRequest.Builder requestBuilder =
AppEngineHttpRequest.newBuilder()
.setHttpMethod(method)
.setAppEngineRouting(
AppEngineRouting.newBuilder().setService(service.toString()).build());
HttpRequest.Builder requestBuilder = HttpRequest.newBuilder().setHttpMethod(method);
path =
processRequestParameters(
path, method, params, requestBuilder::putHeaders, requestBuilder::setBody);
requestBuilder.setRelativeUri(path);
return Task.newBuilder().setAppEngineHttpRequest(requestBuilder.build()).build();
}
OidcToken.Builder oidcTokenBuilder =
OidcToken.newBuilder()
.setServiceAccountEmail(credential.serviceAccount())
.setAudience(oauthClientId);
requestBuilder.setOidcToken(oidcTokenBuilder.build());
String totalPath = String.format("%s%s", getServer(service), path);
requestBuilder.setUrl(totalPath);
return Task.newBuilder().setHttpRequest(requestBuilder.build()).build();
}
/**
@ -230,7 +202,7 @@ public class CloudTasksUtils implements Serializable {
* Queue API if no service is specified, the service which enqueues the task will be used to
* process the task. Cloud Tasks API does not support this feature so the service will always
* needs to be explicitly specified.
* @param params a multi-map of URL query parameters. Duplicate keys are saved as is, and it is up
* @param params a multimap of URL query parameters. Duplicate keys are saved as is, and it is up
* to the server to process the duplicate keys.
* @param jitterSeconds the number of seconds that a task is randomly delayed up to.
* @return the enqueued task.
@ -264,7 +236,7 @@ public class CloudTasksUtils implements Serializable {
* Queue API if no service is specified, the service which enqueues the task will be used to
* process the task. Cloud Tasks API does not support this feature so the service will always
* needs to be explicitly specified.
* @param params a multi-map of URL query parameters. Duplicate keys are saved as is, and it is up
* @param params a multimap of URL query parameters. Duplicate keys are saved as is, and it is up
* to the server to process the duplicate keys.
* @param delay the amount of time that a task needs to delayed for.
* @return the enqueued task.
@ -330,6 +302,9 @@ public class CloudTasksUtils implements Serializable {
}
public abstract static class SerializableCloudTasksClient implements Serializable {
private static final long serialVersionUID = 7872861868968535498L;
public abstract Task enqueue(String projectId, String locationId, String queueName, Task task);
}

64
core/src/main/java/google/registry/config/RegistryConfig.java
View file

@ -102,6 +102,8 @@ public final class RegistryConfig {
@Module
public static final class ConfigModule {
private ConfigModule() {}
@Provides
@Config("projectId")
public static String provideProjectId(RegistryConfigSettings config) {
@ -120,17 +122,6 @@ public final class RegistryConfig {
return config.gcpProject.locationId;
}
@Provides
@Config("serviceAccountEmails")
public static ImmutableList<String> provideServiceAccountEmails(RegistryConfigSettings config) {
return ImmutableList.copyOf(config.gcpProject.serviceAccountEmails);
}
@Provides
@Config("defaultServiceAccount")
public static Optional<String> provideDefaultServiceAccount(RegistryConfigSettings config) {
return Optional.ofNullable(config.gcpProject.defaultServiceAccount);
}
/**
* The filename of the logo to be displayed in the header of the registrar console.
@ -257,7 +248,7 @@ public final class RegistryConfig {
@Provides
@Config("databaseRetention")
public static Duration provideDatabaseRetention() {
return RegistryConfig.getDatabaseRetention();
return getDatabaseRetention();
}
/**
@ -304,7 +295,7 @@ public final class RegistryConfig {
* The maximum number of domain and host updates to batch together to send to
* PublishDnsUpdatesAction, to avoid exceeding HTTP request timeout limits.
*
* @see google.registry.dns.ReadDnsRefreshRequestsAction
* @see ReadDnsRefreshRequestsAction
*/
@Provides
@Config("dnsTldUpdateBatchSize")
@ -1144,7 +1135,7 @@ public final class RegistryConfig {
@Provides
@Config("availableOauthScopes")
public static ImmutableSet<String> provideAvailableOauthScopes(RegistryConfigSettings config) {
return ImmutableSet.copyOf(config.oAuth.availableOauthScopes);
return ImmutableSet.copyOf(config.auth.availableOauthScopes);
}
/**
@ -1157,27 +1148,38 @@ public final class RegistryConfig {
* API, which requires at least one of:
*
* <ul>
* <li>https://www.googleapis.com/auth/appengine.apis
* <li>https://www.googleapis.com/auth/cloud-platform
* <li>{@code https://www.googleapis.com/auth/appengine.apis}
* <li>{@code https://www.googleapis.com/auth/cloud-platform}
* </ul>
*/
@Provides
@Config("requiredOauthScopes")
public static ImmutableSet<String> provideRequiredOauthScopes(RegistryConfigSettings config) {
return ImmutableSet.copyOf(config.oAuth.requiredOauthScopes);
return ImmutableSet.copyOf(config.auth.requiredOauthScopes);
}
/**
* Provides service account email addresses allowed to authenticate with the app at {@link
* google.registry.request.auth.AuthSettings.AuthLevel#APP} level.
*/
@Provides
@Config("allowedServiceAccountEmails")
public static ImmutableSet<String> provideAllowedServiceAccountEmails(
RegistryConfigSettings config) {
return ImmutableSet.copyOf(config.auth.allowedServiceAccountEmails);
}
/** Provides the allowed OAuth client IDs (could be multibinding). */
@Provides
@Config("allowedOauthClientIds")
public static ImmutableSet<String> provideAllowedOauthClientIds(RegistryConfigSettings config) {
return ImmutableSet.copyOf(config.oAuth.allowedOauthClientIds);
return ImmutableSet.copyOf(config.auth.allowedOauthClientIds);
}
@Provides
@Config("iapClientId")
public static Optional<String> provideIapClientId(RegistryConfigSettings config) {
return Optional.ofNullable(config.oAuth.iapClientId);
@Config("oauthClientId")
public static String provideOauthClientId(RegistryConfigSettings config) {
return config.auth.oauthClientId;
}
/**
@ -1253,7 +1255,7 @@ public final class RegistryConfig {
toImmutableSortedMap(
naturalOrder(),
e ->
e.getKey().equals("START_OF_TIME")
"START_OF_TIME".equals(e.getKey())
? START_OF_TIME
: DateTime.parse(e.getKey()),
Entry::getValue));
@ -1374,6 +1376,12 @@ public final class RegistryConfig {
public static String providePackageDomainLimitUpgradeEmailBody(RegistryConfigSettings config) {
return config.packageMonitoring.packageDomainLimitUpgradeEmailBody;
}
private static String formatComments(String text) {
return Splitter.on('\n').omitEmptyStrings().trimResults().splitToList(text).stream()
.map(s -> "# " + s)
.collect(Collectors.joining("\n"));
}
}
/** Returns the App Engine project ID, which is based off the environment name. */
@ -1539,9 +1547,9 @@ public final class RegistryConfig {
* one single INSERT statement which can dramatically increase speed in situations with many
* inserts.
*
* <p>Hibernate docs, i.e.
* https://docs.jboss.org/hibernate/orm/5.6/userguide/html_single/Hibernate_User_Guide.html,
* recommend between 10 and 50.
* <p><a
* href="https://docs.jboss.org/hibernate/orm/5.6/userguide/html_single/Hibernate_User_Guide.html">Hibernate
* User Guide</a> recommends between 10 and 50.
*/
public static int getHibernateJdbcBatchSize() {
return CONFIG_SETTINGS.get().hibernate.jdbcBatchSize;
@ -1578,11 +1586,7 @@ public final class RegistryConfig {
public static final Supplier<RegistryConfigSettings> CONFIG_SETTINGS =
memoize(RegistryConfig::getConfigSettings);
private static String formatComments(String text) {
return Splitter.on('\n').omitEmptyStrings().trimResults().splitToList(text).stream()
.map(s -> "# " + s)
.collect(Collectors.joining("\n"));
}
private static InternetAddress parseEmailAddress(String email) {
try {

11
core/src/main/java/google/registry/config/RegistryConfigSettings.java
View file

@ -23,7 +23,7 @@ public class RegistryConfigSettings {
public GcpProject gcpProject;
public GSuite gSuite;
public OAuth oAuth;
public Auth auth;
public CredentialOAuth credentialOAuth;
public RegistryPolicy registryPolicy;
public Hibernate hibernate;
@ -54,16 +54,15 @@ public class RegistryConfigSettings {
public String backendServiceUrl;
public String toolsServiceUrl;
public String pubapiServiceUrl;
public List<String> serviceAccountEmails;
public String defaultServiceAccount;
}
/** Configuration options for OAuth settings for authenticating users. */
public static class OAuth {
/** Configuration options for authenticating users. */
public static class Auth {
public List<String> availableOauthScopes;
public List<String> requiredOauthScopes;
public List<String> allowedOauthClientIds;
public String iapClientId;
public List<String> allowedServiceAccountEmails;
public String oauthClientId;
}
/** Configuration options for accessing Google APIs. */

47
core/src/main/java/google/registry/config/files/default-config.yaml
View file

@ -18,18 +18,10 @@ gcpProject:
# whether to use local/test credentials when connecting to the servers
isLocal: true
# URLs of the services for the project.
defaultServiceUrl: https://localhost
backendServiceUrl: https://localhost
toolsServiceUrl: https://localhost
pubapiServiceUrl: https://localhost
# Service accounts eligible for authorization (e.g. default service account,
# account used by Cloud Scheduler) to send authenticated requests.
serviceAccountEmails:
- default-service-account-email@email.com
- cloud-scheduler-email@email.com
# The default service account with which the service is running. For example,
# on GAE this would be {project-id}@appspot.gserviceaccount.com
defaultServiceAccount: null
defaultServiceUrl: https://default.example.com
backendServiceUrl: https://backend.example.com
toolsServiceUrl: https://tools.example.com
pubapiServiceUrl: https://pubapi.example.com
gSuite:
# Publicly accessible domain name of the running G Suite instance.
@ -295,24 +287,41 @@ caching:
# long duration is acceptable because claims lists don't change frequently.
claimsListCachingSeconds: 21600 # six hours
oAuth:
# Note: Only allowedServiceAccountEmails and oauthClientId should be configured.
# Other fields are related to OAuth-based authentication and will be removed.
auth:
# Deprecated: Use OIDC-based auth instead. This field is for OAuth-based auth.
# OAuth scopes to detect on access tokens. Superset of requiredOauthScopes.
availableOauthScopes:
- https://www.googleapis.com/auth/userinfo.email
# Deprecated: Use OIDC-based auth instead. This field is for OAuth-based auth.
# OAuth scopes required for authenticating. Subset of availableOauthScopes.
requiredOauthScopes:
- https://www.googleapis.com/auth/userinfo.email
# Deprecated: Use OIDC-based auth instead. This field is for OAuth-based auth.
# OAuth client IDs that are allowed to authenticate and communicate with
# backend services, e. g. nomulus tool, EPP proxy, etc. The client_id value
# used in registryTool.clientId field for associated tooling should be included
# in this list. Client IDs are typically of the format
# backend services, e.g. nomulus tool, EPP proxy, etc. The value in
# registryTool.clientId field should be included in this list. Client IDs are
# typically of the format
# numbers-alphanumerics.apps.googleusercontent.com
allowedOauthClientIds: []
# GCP Identity-Aware Proxy client ID, if set up (note: this requires manual setup
# of User objects in the database for Nomulus tool users)
iapClientId: null
# Service accounts (e.g. default service account, account used by Cloud
# Scheduler) allowed to send authenticated requests.
allowedServiceAccountEmails:
- default-service-account-email@email.com
- cloud-scheduler-email@email.com
# OAuth 2.0 client ID that will be used as the audience in OIDC ID tokens sent
# from clients (e.g. proxy, nomulus tool, cloud tasks) for authentication. The
# same ID is the only one accepted by the regular OIDC or IAP authentication
# mechanisms. In most cases we should use the client ID created for IAP here,
# as it allows requests bearing a token with this audience to be accepted by
# both IAP or regular OIDC. The clientId value in proxy config file should be
# the same as this one.
oauthClientId: iap-oauth-clientid
credentialOAuth:
# OAuth scopes required for accessing Google APIs using the default

12
core/src/main/java/google/registry/cron/TldFanoutAction.java
View file

@ -140,17 +140,6 @@ public final class TldFanoutAction implements Runnable {
for (String tld : tlds) {
Task task = createTask(tld, flowThruParams);
Task createdTask = cloudTasksUtils.enqueue(queue, task);
if (createdTask.hasAppEngineHttpRequest()) {
outputPayload.append(
String.format(
"- Task: '%s', tld: '%s', endpoint: '%s'\n",
createdTask.getName(),
tld,
createdTask.getAppEngineHttpRequest().getRelativeUri()));
logger.atInfo().log(
"Task: '%s', tld: '%s', endpoint: '%s'.",
createdTask.getName(), tld, createdTask.getAppEngineHttpRequest().getRelativeUri());
} else {
outputPayload.append(
String.format(
"- Task: '%s', tld: '%s', endpoint: '%s'\n",
@ -159,7 +148,6 @@ public final class TldFanoutAction implements Runnable {
"Task: '%s', tld: '%s', endpoint: '%s'.",
createdTask.getName(), tld, createdTask.getHttpRequest().getUrl());
}
}
response.setContentType(PLAIN_TEXT_UTF_8);
response.setPayload(outputPayload.toString());
}

6
core/src/main/java/google/registry/request/auth/AuthModule.java
View file

@ -44,7 +44,7 @@ public class AuthModule {
// See: https://cloud.google.com/iap/docs/signed-headers-howto#verifying_the_jwt_payload
private static final String IAP_AUDIENCE_FORMAT = "/projects/%d/apps/%s";
private static final String IAP_ISSUER_URL = "https://cloud.google.com/iap";
private static final String SA_ISSUER_URL = "https://accounts.google.com";
private static final String REGULAR_ISSUER_URL = "https://accounts.google.com";
/** Provides the custom authentication mechanisms (including OAuth and OIDC). */
@Provides
@ -82,8 +82,8 @@ public class AuthModule {
@Provides
@RegularOidc
@Singleton
TokenVerifier provideRegularTokenVerifier(@Config("projectId") String projectId) {
return TokenVerifier.newBuilder().setAudience(projectId).setIssuer(SA_ISSUER_URL).build();
TokenVerifier provideRegularTokenVerifier(@Config("oauthClientId") String clientId) {
return TokenVerifier.newBuilder().setAudience(clientId).setIssuer(REGULAR_ISSUER_URL).build();
}
@Provides

2
core/src/main/java/google/registry/request/auth/OAuthAuthenticationMechanism.java
View file

@ -32,7 +32,7 @@ import javax.servlet.http.HttpServletRequest;
/**
* OAuth authentication mechanism, using the OAuthService interface.
*
* Only OAuth version 2 is supported.
* <p>Only OAuth version 2 is supported.
*/
public class OAuthAuthenticationMechanism implements AuthenticationMechanism {

17
core/src/main/java/google/registry/request/auth/OidcTokenAuthenticationMechanism.java
View file

@ -19,7 +19,7 @@ import static google.registry.request.auth.AuthSettings.AuthLevel.APP;
import com.google.api.client.json.webtoken.JsonWebSignature;
import com.google.auth.oauth2.TokenVerifier;
import com.google.common.annotations.VisibleForTesting;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
import com.google.common.flogger.FluentLogger;
import google.registry.config.RegistryConfig.Config;
import google.registry.config.RegistryEnvironment;
@ -57,10 +57,10 @@ public abstract class OidcTokenAuthenticationMechanism implements Authentication
protected final TokenExtractor tokenExtractor;
private final ImmutableList<String> serviceAccountEmails;
private final ImmutableSet<String> serviceAccountEmails;
protected OidcTokenAuthenticationMechanism(
ImmutableList<String> serviceAccountEmails,
ImmutableSet<String> serviceAccountEmails,
TokenVerifier tokenVerifier,
TokenExtractor tokenExtractor) {
this.serviceAccountEmails = serviceAccountEmails;
@ -83,7 +83,11 @@ public abstract class OidcTokenAuthenticationMechanism implements Authentication
try {
token = tokenVerifier.verify(rawIdToken);
} catch (Exception e) {
logger.atInfo().withCause(e).log("Error when verifying access token");
logger.atInfo().withCause(e).log(
"Failed OIDC verification attempt:\n%s",
RegistryEnvironment.get().equals(RegistryEnvironment.PRODUCTION)
? "Raw token redacted in prod"
: rawIdToken);
return AuthResult.NOT_AUTHENTICATED;
}
String email = (String) token.getPayload().get("email");
@ -95,6 +99,7 @@ public abstract class OidcTokenAuthenticationMechanism implements Authentication
if (maybeUser.isPresent()) {
return AuthResult.create(AuthLevel.USER, UserAuthInfo.create(maybeUser.get()));
}
// TODO: implement caching so we don't have to look up the database for every request.
logger.atInfo().log("No end user found for email address %s", email);
if (serviceAccountEmails.stream().anyMatch(e -> e.equals(email))) {
return AuthResult.create(APP);
@ -136,7 +141,7 @@ public abstract class OidcTokenAuthenticationMechanism implements Authentication
@Inject
protected IapOidcAuthenticationMechanism(
@Config("serviceAccountEmails") ImmutableList<String> serviceAccountEmails,
@Config("allowedServiceAccountEmails") ImmutableSet<String> serviceAccountEmails,
@IapOidc TokenVerifier tokenVerifier,
@IapOidc TokenExtractor tokenExtractor) {
super(serviceAccountEmails, tokenVerifier, tokenExtractor);
@ -164,7 +169,7 @@ public abstract class OidcTokenAuthenticationMechanism implements Authentication
@Inject
protected RegularOidcAuthenticationMechanism(
@Config("serviceAccountEmails") ImmutableList<String> serviceAccountEmails,
@Config("allowedServiceAccountEmails") ImmutableSet<String> serviceAccountEmails,
@RegularOidc TokenVerifier tokenVerifier,
@RegularOidc TokenExtractor tokenExtractor) {
super(serviceAccountEmails, tokenVerifier, tokenExtractor);

70
core/src/main/java/google/registry/tools/RequestFactoryModule.java
View file

@ -14,23 +14,17 @@
package google.registry.tools;
import com.google.api.client.http.GenericUrl;
import com.google.api.client.http.HttpRequest;
import static com.google.common.net.HttpHeaders.PROXY_AUTHORIZATION;
import com.google.api.client.http.HttpRequestFactory;
import com.google.api.client.http.HttpResponse;
import com.google.api.client.http.UrlEncodedContent;
import com.google.api.client.http.javanet.NetHttpTransport;
import com.google.api.client.util.GenericData;
import com.google.auth.oauth2.UserCredentials;
import dagger.Module;
import dagger.Provides;
import google.registry.config.CredentialModule.ApplicationDefaultCredential;
import google.registry.config.RegistryConfig;
import google.registry.config.RegistryConfig.Config;
import google.registry.util.GoogleCredentialsBundle;
import java.io.IOException;
import java.net.URI;
import java.util.Optional;
import google.registry.util.OidcTokenUtils;
/**
* Module for providing the HttpRequestFactory.
@ -39,25 +33,16 @@ import java.util.Optional;
* connections in that they don't require OAuth2 credentials, but instead require a special cookie.
*/
@Module
class RequestFactoryModule {
final class RequestFactoryModule {
static final int REQUEST_TIMEOUT_MS = 10 * 60 * 1000;
/**
* Server to use if we want to manually request an IAP ID token
*
* <p>If we need to have an IAP-enabled audience, we can use the existing refresh token and the
* IAP client ID audience to request an IAP-enabled ID token. This token is read and used by
* {@link IapHeaderAuthenticationMechanismMechanism}, and it requires that the user have a {@link
* google.registry.model.console.User} object present in the database.
*/
private static final GenericUrl TOKEN_SERVER_URL =
new GenericUrl(URI.create("https://oauth2.googleapis.com/token"));
private RequestFactoryModule() {}
@Provides
static HttpRequestFactory provideHttpRequestFactory(
@ApplicationDefaultCredential GoogleCredentialsBundle credentialsBundle,
@Config("iapClientId") Optional<String> iapClientId) {
@Config("oauthClientId") String oauthClientId) {
if (RegistryConfig.areServersLocal()) {
return new NetHttpTransport()
.createRequestFactory(
@ -71,14 +56,13 @@ class RequestFactoryModule {
request -> {
// Use the standard credential initializer to set the Authorization header
credentialsBundle.getHttpRequestInitializer().initialize(request);
// If using IAP, use the refresh token to acquire an IAP-enabled ID token and use
// that for authentication.
if (iapClientId.isPresent()) {
String idToken = getIdToken(credentialsBundle, iapClientId.get());
// Set the Proxy-Authentication header so that IAP can read from it, see
// https://cloud.google.com/iap/docs/authentication-howto#authenticating_from_proxy-authorization_header
request.getHeaders().set("Proxy-Authorization", "Bearer " + idToken);
}
// Set OIDC token as the alternative bearer token.
request
.getHeaders()
.set(
PROXY_AUTHORIZATION,
"Bearer "
+ OidcTokenUtils.createOidcToken(credentialsBundle, oauthClientId));
// GAE request times out after 10 min, so here we set the timeout to 10 min. This is
// needed to support some nomulus commands like updating premium lists that take
// a lot of time to complete.
@ -89,32 +73,4 @@ class RequestFactoryModule {
});
}
}
/**
* Uses the saved desktop-app refresh token to acquire an IAP ID token.
*
* <p>This is lifted mostly from the Google Auth Library's {@link UserCredentials}
* "doRefreshAccessToken" method (which is private and thus inaccessible) while adding in the
* audience of the IAP client ID. That addition of the audience is what allows us to satisfy IAP
* auth. See
* https://cloud.google.com/iap/docs/authentication-howto#authenticating_from_a_desktop_app for
* more details.
*/
private static String getIdToken(GoogleCredentialsBundle credentialsBundle, String iapClientId)
throws IOException {
UserCredentials credentials = (UserCredentials) credentialsBundle.getGoogleCredentials();
GenericData tokenRequest = new GenericData();
tokenRequest.set("client_id", credentials.getClientId());
tokenRequest.set("client_secret", credentials.getClientSecret());
tokenRequest.set("refresh_token", credentials.getRefreshToken());
tokenRequest.set("audience", iapClientId);
tokenRequest.set("grant_type", "refresh_token");
UrlEncodedContent content = new UrlEncodedContent(tokenRequest);
HttpRequestFactory requestFactory = credentialsBundle.getHttpTransport().createRequestFactory();
HttpRequest request = requestFactory.buildPostRequest(TOKEN_SERVER_URL, content);
request.setParser(credentialsBundle.getJsonFactory().createJsonObjectParser());
HttpResponse response = request.execute();
return response.parseAs(GenericData.class).get("id_token").toString();
}
}

4
core/src/test/java/google/registry/batch/AsyncTaskEnqueuerTest.java
View file

@ -73,7 +73,7 @@ public class AsyncTaskEnqueuerTest {
cloudTasksHelper.assertTasksEnqueued(
QUEUE_ASYNC_ACTIONS,
new CloudTasksHelper.TaskMatcher()
.url(ResaveEntityAction.PATH)
.path(ResaveEntityAction.PATH)
.method(HttpMethod.POST)
.service("backend")
.header("content-type", "application/x-www-form-urlencoded")
@ -93,7 +93,7 @@ public class AsyncTaskEnqueuerTest {
cloudTasksHelper.assertTasksEnqueued(
QUEUE_ASYNC_ACTIONS,
new TaskMatcher()
.url(ResaveEntityAction.PATH)
.path(ResaveEntityAction.PATH)
.method(HttpMethod.POST)
.service("backend")
.header("content-type", "application/x-www-form-urlencoded")

335
core/src/test/java/google/registry/batch/CloudTasksUtilsTest.java
View file

@ -30,6 +30,7 @@ import com.google.common.collect.ImmutableMultimap;
import com.google.common.collect.LinkedListMultimap;
import google.registry.batch.CloudTasksUtils.SerializableCloudTasksClient;
import google.registry.request.Action.Service;
import google.registry.testing.CloudTasksHelper.FakeGoogleCredentialsBundle;
import google.registry.testing.FakeClock;
import google.registry.testing.FakeSleeper;
import google.registry.util.Retrier;
@ -47,14 +48,14 @@ public class CloudTasksUtilsTest {
private final LinkedListMultimap<String, String> params = LinkedListMultimap.create();
private final SerializableCloudTasksClient mockClient = mock(SerializableCloudTasksClient.class);
private final FakeClock clock = new FakeClock(DateTime.parse("2021-11-08"));
private CloudTasksUtils cloudTasksUtils =
private final CloudTasksUtils cloudTasksUtils =
new CloudTasksUtils(
new Retrier(new FakeSleeper(clock), 1),
clock,
"project",
"location",
Optional.empty(),
Optional.empty(),
"clientId",
FakeGoogleCredentialsBundle.create(),
mockClient);
@BeforeEach
@ -66,208 +67,6 @@ public class CloudTasksUtilsTest {
.thenAnswer(invocation -> invocation.getArgument(3));
}
@Test
void testSuccess_createGetTasks() {
Task task = cloudTasksUtils.createGetTask("/the/path", Service.BACKEND, params);
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getAppEngineHttpRequest().getRelativeUri())
.isEqualTo("/the/path?key1=val1&key2=val2&key1=val3");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_createPostTasks() {
Task task = cloudTasksUtils.createPostTask("/the/path", Service.BACKEND, params);
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getAppEngineHttpRequest().getRelativeUri()).isEqualTo("/the/path");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(task.getAppEngineHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getAppEngineHttpRequest().getBody().toString(StandardCharsets.UTF_8))
.isEqualTo("key1=val1&key2=val2&key1=val3");
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_createGetTasks_withNullParams() {
Task task = cloudTasksUtils.createGetTask("/the/path", Service.BACKEND, null);
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getAppEngineHttpRequest().getRelativeUri()).isEqualTo("/the/path");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_createPostTasks_withNullParams() {
Task task = cloudTasksUtils.createPostTask("/the/path", Service.BACKEND, null);
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getAppEngineHttpRequest().getRelativeUri()).isEqualTo("/the/path");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(task.getAppEngineHttpRequest().getBody().toString(StandardCharsets.UTF_8)).isEmpty();
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_createGetTasks_withEmptyParams() {
Task task = cloudTasksUtils.createGetTask("/the/path", Service.BACKEND, ImmutableMultimap.of());
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getAppEngineHttpRequest().getRelativeUri()).isEqualTo("/the/path");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_createPostTasks_withEmptyParams() {
Task task =
cloudTasksUtils.createPostTask("/the/path", Service.BACKEND, ImmutableMultimap.of());
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getAppEngineHttpRequest().getRelativeUri()).isEqualTo("/the/path");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(task.getAppEngineHttpRequest().getBody().toString(StandardCharsets.UTF_8)).isEmpty();
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@SuppressWarnings("ProtoTimestampGetSecondsGetNano")
@Test
void testSuccess_createGetTasks_withJitterSeconds() {
Task task =
cloudTasksUtils.createGetTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.of(100));
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getAppEngineHttpRequest().getRelativeUri())
.isEqualTo("/the/path?key1=val1&key2=val2&key1=val3");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
Instant scheduleTime = Instant.ofEpochSecond(task.getScheduleTime().getSeconds());
Instant lowerBoundTime = Instant.ofEpochMilli(clock.nowUtc().getMillis());
Instant upperBound = Instant.ofEpochMilli(clock.nowUtc().plusSeconds(100).getMillis());
assertThat(scheduleTime.isBefore(lowerBoundTime)).isFalse();
assertThat(upperBound.isBefore(scheduleTime)).isFalse();
}
@SuppressWarnings("ProtoTimestampGetSecondsGetNano")
@Test
void testSuccess_createPostTasks_withJitterSeconds() {
Task task =
cloudTasksUtils.createPostTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.of(1));
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getAppEngineHttpRequest().getRelativeUri()).isEqualTo("/the/path");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(task.getAppEngineHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getAppEngineHttpRequest().getBody().toString(StandardCharsets.UTF_8))
.isEqualTo("key1=val1&key2=val2&key1=val3");
assertThat(task.getScheduleTime().getSeconds()).isNotEqualTo(0);
Instant scheduleTime = Instant.ofEpochSecond(task.getScheduleTime().getSeconds());
Instant lowerBoundTime = Instant.ofEpochMilli(clock.nowUtc().getMillis());
Instant upperBound = Instant.ofEpochMilli(clock.nowUtc().plusSeconds(1).getMillis());
assertThat(scheduleTime.isBefore(lowerBoundTime)).isFalse();
assertThat(upperBound.isBefore(scheduleTime)).isFalse();
}
@Test
void testSuccess_createPostTasks_withEmptyJitterSeconds() {
Task task =
cloudTasksUtils.createPostTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.empty());
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getAppEngineHttpRequest().getRelativeUri()).isEqualTo("/the/path");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(task.getAppEngineHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getAppEngineHttpRequest().getBody().toString(StandardCharsets.UTF_8))
.isEqualTo("key1=val1&key2=val2&key1=val3");
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_createGetTasks_withEmptyJitterSeconds() {
Task task =
cloudTasksUtils.createGetTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.empty());
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getAppEngineHttpRequest().getRelativeUri())
.isEqualTo("/the/path?key1=val1&key2=val2&key1=val3");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_createPostTasks_withZeroJitterSeconds() {
Task task =
cloudTasksUtils.createPostTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.of(0));
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getAppEngineHttpRequest().getRelativeUri()).isEqualTo("/the/path");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(task.getAppEngineHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getAppEngineHttpRequest().getBody().toString(StandardCharsets.UTF_8))
.isEqualTo("key1=val1&key2=val2&key1=val3");
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_createGetTasks_withZeroJitterSeconds() {
Task task =
cloudTasksUtils.createGetTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.of(0));
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getAppEngineHttpRequest().getRelativeUri())
.isEqualTo("/the/path?key1=val1&key2=val2&key1=val3");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_createGetTasks_withDelay() {
Task task =
cloudTasksUtils.createGetTaskWithDelay(
"/the/path", Service.BACKEND, params, Duration.standardMinutes(10));
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getAppEngineHttpRequest().getRelativeUri())
.isEqualTo("/the/path?key1=val1&key2=val2&key1=val3");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(Instant.ofEpochSecond(task.getScheduleTime().getSeconds()))
.isEqualTo(Instant.ofEpochMilli(clock.nowUtc().plusMinutes(10).getMillis()));
}
@Test
void testSuccess_createPostTasks_withDelay() {
Task task =
cloudTasksUtils.createPostTaskWithDelay(
"/the/path", Service.BACKEND, params, Duration.standardMinutes(10));
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getAppEngineHttpRequest().getRelativeUri()).isEqualTo("/the/path");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(task.getAppEngineHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getAppEngineHttpRequest().getBody().toString(StandardCharsets.UTF_8))
.isEqualTo("key1=val1&key2=val2&key1=val3");
assertThat(task.getScheduleTime().getSeconds()).isNotEqualTo(0);
assertThat(Instant.ofEpochSecond(task.getScheduleTime().getSeconds()))
.isEqualTo(Instant.ofEpochMilli(clock.nowUtc().plusMinutes(10).getMillis()));
}
@Test
void testFailure_createGetTasks_withNegativeDelay() {
IllegalArgumentException thrown =
@ -290,34 +89,6 @@ public class CloudTasksUtilsTest {
assertThat(thrown).hasMessageThat().isEqualTo("Negative duration is not supported.");
}
@Test
void testSuccess_createPostTasks_withZeroDelay() {
Task task =
cloudTasksUtils.createPostTaskWithDelay(
"/the/path", Service.BACKEND, params, Duration.ZERO);
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getAppEngineHttpRequest().getRelativeUri()).isEqualTo("/the/path");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(task.getAppEngineHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getAppEngineHttpRequest().getBody().toString(StandardCharsets.UTF_8))
.isEqualTo("key1=val1&key2=val2&key1=val3");
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_createGetTasks_withZeroDelay() {
Task task =
cloudTasksUtils.createGetTaskWithDelay("/the/path", Service.BACKEND, params, Duration.ZERO);
assertThat(task.getAppEngineHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getAppEngineHttpRequest().getRelativeUri())
.isEqualTo("/the/path?key1=val1&key2=val2&key1=val3");
assertThat(task.getAppEngineHttpRequest().getAppEngineRouting().getService())
.isEqualTo(Service.BACKEND.toString());
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testFailure_illegalPath() {
assertThrows(
@ -357,22 +128,20 @@ public class CloudTasksUtilsTest {
}
@Test
void testSuccess_nonAppEngine_createGetTasks() {
createOidcTasksUtils();
void testSuccess_createGetTasks() {
Task task = cloudTasksUtils.createGetTask("/the/path", Service.BACKEND, params);
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl())
.isEqualTo("https://localhost/the/path?key1=val1&key2=val2&key1=val3");
.isEqualTo("https://backend.example.com/the/path?key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createPostTasks() {
createOidcTasksUtils();
void testSuccess_createPostTasks() {
Task task = cloudTasksUtils.createPostTask("/the/path", Service.BACKEND, params);
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://backend.example.com/the/path");
assertThat(task.getHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8))
@ -382,43 +151,39 @@ public class CloudTasksUtilsTest {
}
@Test
void testSuccess_nonAppEngine_createGetTasks_withNullParams() {
createOidcTasksUtils();
void testSuccess_createGetTasks_withNullParams() {
Task task = cloudTasksUtils.createGetTask("/the/path", Service.BACKEND, null);
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://backend.example.com/the/path");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createPostTasks_withNullParams() {
createOidcTasksUtils();
void testSuccess_createPostTasks_withNullParams() {
Task task = cloudTasksUtils.createPostTask("/the/path", Service.BACKEND, null);
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://backend.example.com/the/path");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8)).isEmpty();
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createGetTasks_withEmptyParams() {
createOidcTasksUtils();
void testSuccess_createGetTasks_withEmptyParams() {
Task task = cloudTasksUtils.createGetTask("/the/path", Service.BACKEND, ImmutableMultimap.of());
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://backend.example.com/the/path");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createPostTasks_withEmptyParams() {
createOidcTasksUtils();
void testSuccess_createPostTasks_withEmptyParams() {
Task task =
cloudTasksUtils.createPostTask("/the/path", Service.BACKEND, ImmutableMultimap.of());
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://backend.example.com/the/path");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8)).isEmpty();
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
@ -426,14 +191,13 @@ public class CloudTasksUtilsTest {
@SuppressWarnings("ProtoTimestampGetSecondsGetNano")
@Test
void testSuccess_nonAppEngine_createGetTasks_withJitterSeconds() {
createOidcTasksUtils();
void testSuccess_createGetTasks_withJitterSeconds() {
Task task =
cloudTasksUtils.createGetTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.of(100));
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl())
.isEqualTo("https://localhost/the/path?key1=val1&key2=val2&key1=val3");
.isEqualTo("https://backend.example.com/the/path?key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
Instant scheduleTime = Instant.ofEpochSecond(task.getScheduleTime().getSeconds());
@ -446,13 +210,12 @@ public class CloudTasksUtilsTest {
@SuppressWarnings("ProtoTimestampGetSecondsGetNano")
@Test
void testSuccess_nonAppEngine_createPostTasks_withJitterSeconds() {
createOidcTasksUtils();
void testSuccess_createPostTasks_withJitterSeconds() {
Task task =
cloudTasksUtils.createPostTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.of(1));
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://backend.example.com/the/path");
assertThat(task.getHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8))
@ -469,13 +232,12 @@ public class CloudTasksUtilsTest {
}
@Test
void testSuccess_nonAppEngine_createPostTasks_withEmptyJitterSeconds() {
createOidcTasksUtils();
void testSuccess_createPostTasks_withEmptyJitterSeconds() {
Task task =
cloudTasksUtils.createPostTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.empty());
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://backend.example.com/the/path");
assertThat(task.getHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8))
@ -485,26 +247,24 @@ public class CloudTasksUtilsTest {
}
@Test
void testSuccess_nonAppEngine_createGetTasks_withEmptyJitterSeconds() {
createOidcTasksUtils();
void testSuccess_createGetTasks_withEmptyJitterSeconds() {
Task task =
cloudTasksUtils.createGetTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.empty());
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl())
.isEqualTo("https://localhost/the/path?key1=val1&key2=val2&key1=val3");
.isEqualTo("https://backend.example.com/the/path?key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createPostTasks_withZeroJitterSeconds() {
createOidcTasksUtils();
void testSuccess_createPostTasks_withZeroJitterSeconds() {
Task task =
cloudTasksUtils.createPostTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.of(0));
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://backend.example.com/the/path");
assertThat(task.getHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8))
@ -514,40 +274,37 @@ public class CloudTasksUtilsTest {
}
@Test
void testSuccess_nonAppEngine_createGetTasks_withZeroJitterSeconds() {
createOidcTasksUtils();
void testSuccess_createGetTasks_withZeroJitterSeconds() {
Task task =
cloudTasksUtils.createGetTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.of(0));
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl())
.isEqualTo("https://localhost/the/path?key1=val1&key2=val2&key1=val3");
.isEqualTo("https://backend.example.com/the/path?key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createGetTasks_withDelay() {
createOidcTasksUtils();
void testSuccess_createGetTasks_withDelay() {
Task task =
cloudTasksUtils.createGetTaskWithDelay(
"/the/path", Service.BACKEND, params, Duration.standardMinutes(10));
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl())
.isEqualTo("https://localhost/the/path?key1=val1&key2=val2&key1=val3");
.isEqualTo("https://backend.example.com/the/path?key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(Instant.ofEpochSecond(task.getScheduleTime().getSeconds()))
.isEqualTo(Instant.ofEpochMilli(clock.nowUtc().plusMinutes(10).getMillis()));
}
@Test
void testSuccess_nonAppEngine_createPostTasks_withDelay() {
createOidcTasksUtils();
void testSuccess_createPostTasks_withDelay() {
Task task =
cloudTasksUtils.createPostTaskWithDelay(
"/the/path", Service.BACKEND, params, Duration.standardMinutes(10));
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://backend.example.com/the/path");
assertThat(task.getHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8))
@ -559,13 +316,12 @@ public class CloudTasksUtilsTest {
}
@Test
void testSuccess_nonAppEngine_createPostTasks_withZeroDelay() {
createOidcTasksUtils();
void testSuccess_createPostTasks_withZeroDelay() {
Task task =
cloudTasksUtils.createPostTaskWithDelay(
"/the/path", Service.BACKEND, params, Duration.ZERO);
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://backend.example.com/the/path");
assertThat(task.getHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8))
@ -575,35 +331,22 @@ public class CloudTasksUtilsTest {
}
@Test
void testSuccess_nonAppEngine_createGetTasks_withZeroDelay() {
createOidcTasksUtils();
void testSuccess_createGetTasks_withZeroDelay() {
Task task =
cloudTasksUtils.createGetTaskWithDelay("/the/path", Service.BACKEND, params, Duration.ZERO);
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl())
.isEqualTo("https://localhost/the/path?key1=val1&key2=val2&key1=val3");
.isEqualTo("https://backend.example.com/the/path?key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
private void createOidcTasksUtils() {
cloudTasksUtils =
new CloudTasksUtils(
new Retrier(new FakeSleeper(clock), 1),
clock,
"project",
"location",
Optional.of("defaultServiceAccount"),
Optional.of("iapClientId"),
mockClient);
}
private void verifyOidcToken(Task task) {
private static void verifyOidcToken(Task task) {
assertThat(task.getHttpRequest().getOidcToken())
.isEqualTo(
OidcToken.newBuilder()
.setServiceAccountEmail("defaultServiceAccount")
.setAudience("iapClientId")
.setServiceAccountEmail("service@account.com")
.setAudience("clientId")
.build());
}
}

2
core/src/test/java/google/registry/batch/RelockDomainActionTest.java
View file

@ -305,7 +305,7 @@ public class RelockDomainActionTest {
cloudTasksHelper.assertTasksEnqueued(
QUEUE_ASYNC_ACTIONS,
new TaskMatcher()
.url(RelockDomainAction.PATH)
.path(RelockDomainAction.PATH)
.method(HttpMethod.POST)
.param(
RelockDomainAction.OLD_UNLOCK_REVISION_ID_PARAM,

2
core/src/test/java/google/registry/batch/ResaveEntityActionTest.java
View file

@ -136,7 +136,7 @@ public class ResaveEntityActionTest {
cloudTasksHelper.assertTasksEnqueued(
QUEUE_ASYNC_ACTIONS,
new TaskMatcher()
.url(ResaveEntityAction.PATH)
.path(ResaveEntityAction.PATH)
.method(HttpMethod.POST)
.service("backend")
.header("content-type", "application/x-www-form-urlencoded")

4
core/src/test/java/google/registry/beam/rde/RdePipelineTest.java
View file

@ -464,7 +464,7 @@ public class RdePipelineTest {
cloudTasksHelper.assertTasksEnqueued(
"brda",
new TaskMatcher()
.url("/_dr/task/brdaCopy")
.path("/_dr/task/brdaCopy")
.service("backend")
.param("tld", "soy")
.param("watermark", now.toString())
@ -472,7 +472,7 @@ public class RdePipelineTest {
cloudTasksHelper.assertTasksEnqueued(
"rde-upload",
new TaskMatcher()
.url("/_dr/task/rdeUpload")
.path("/_dr/task/rdeUpload")
.service("backend")
.param("tld", "soy")
.param("prefix", "rde-job/"));

14
core/src/test/java/google/registry/cron/TldFanoutActionTest.java
View file

@ -91,14 +91,14 @@ class TldFanoutActionTest {
.map(
namespace ->
new TaskMatcher()
.url(ENDPOINT)
.path(ENDPOINT)
.header("content-type", "application/x-www-form-urlencoded")
.param("tld", namespace))
.collect(toImmutableList()));
}
private void assertTaskWithoutTld() {
cloudTasksHelper.assertTasksEnqueued(QUEUE, new TaskMatcher().url(ENDPOINT));
cloudTasksHelper.assertTasksEnqueued(QUEUE, new TaskMatcher().path(ENDPOINT));
}
@Test
@ -211,7 +211,7 @@ class TldFanoutActionTest {
void testSuccess_additionalArgsFlowThroughToPostParams() {
run(getParamsMap("forEachTestTld", "", "newkey", "newval"));
cloudTasksHelper.assertTasksEnqueued(
QUEUE, new TaskMatcher().url("/the/servlet").param("newkey", "newval"));
QUEUE, new TaskMatcher().path("/the/servlet").param("newkey", "newval"));
}
@Test
@ -224,9 +224,9 @@ class TldFanoutActionTest {
String expectedResponse =
String.format(
"OK: Launched the following 3 tasks in queue the-queue\n"
+ "- Task: '%s', tld: 'com', endpoint: '/the/servlet'\n"
+ "- Task: '%s', tld: 'net', endpoint: '/the/servlet'\n"
+ "- Task: '%s', tld: 'org', endpoint: '/the/servlet'\n",
+ "- Task: '%s', tld: 'com', endpoint: 'https://backend.example.com/the/servlet'\n"
+ "- Task: '%s', tld: 'net', endpoint: 'https://backend.example.com/the/servlet'\n"
+ "- Task: '%s', tld: 'org', endpoint: 'https://backend.example.com/the/servlet'\n",
taskList.get(0).getName(), taskList.get(1).getName(), taskList.get(2).getName());
assertThat(response.getPayload()).isEqualTo(expectedResponse);
}
@ -241,7 +241,7 @@ class TldFanoutActionTest {
String expectedResponse =
String.format(
"OK: Launched the following 1 tasks in queue the-queue\n"
+ "- Task: '%s', tld: '', endpoint: '/the/servlet'\n",
+ "- Task: '%s', tld: '', endpoint: 'https://backend.example.com/the/servlet'\n",
taskList.get(0).getName());
assertThat(response.getPayload()).isEqualTo(expectedResponse);
}

12
core/src/test/java/google/registry/dns/PublishDnsUpdatesActionTest.java
View file

@ -294,7 +294,7 @@ public class PublishDnsUpdatesActionTest {
cloudTasksHelper.assertTasksEnqueued(
DNS_PUBLISH_PUSH_QUEUE_NAME,
new TaskMatcher()
.url(PublishDnsUpdatesAction.PATH)
.path(PublishDnsUpdatesAction.PATH)
.param(PARAM_TLD, "xn--q9jyb4c")
.param(PARAM_DNS_WRITER, "correctWriter")
.param(PARAM_LOCK_INDEX, "1")
@ -305,7 +305,7 @@ public class PublishDnsUpdatesActionTest {
.param(PARAM_HOSTS, "")
.header("content-type", "application/x-www-form-urlencoded"),
new TaskMatcher()
.url(PublishDnsUpdatesAction.PATH)
.path(PublishDnsUpdatesAction.PATH)
.param(PARAM_TLD, "xn--q9jyb4c")
.param(PARAM_DNS_WRITER, "correctWriter")
.param(PARAM_LOCK_INDEX, "1")
@ -333,7 +333,7 @@ public class PublishDnsUpdatesActionTest {
cloudTasksHelper.assertTasksEnqueued(
DNS_PUBLISH_PUSH_QUEUE_NAME,
new TaskMatcher()
.url(PublishDnsUpdatesAction.PATH)
.path(PublishDnsUpdatesAction.PATH)
.param(PARAM_TLD, "xn--q9jyb4c")
.param(PARAM_DNS_WRITER, "correctWriter")
.param(PARAM_LOCK_INDEX, "1")
@ -344,7 +344,7 @@ public class PublishDnsUpdatesActionTest {
.param(PARAM_HOSTS, "")
.header("content-type", "application/x-www-form-urlencoded"),
new TaskMatcher()
.url(PublishDnsUpdatesAction.PATH)
.path(PublishDnsUpdatesAction.PATH)
.param(PARAM_TLD, "xn--q9jyb4c")
.param(PARAM_DNS_WRITER, "correctWriter")
.param(PARAM_LOCK_INDEX, "1")
@ -370,7 +370,7 @@ public class PublishDnsUpdatesActionTest {
cloudTasksHelper.assertTasksEnqueued(
DNS_PUBLISH_PUSH_QUEUE_NAME,
new TaskMatcher()
.url(PublishDnsUpdatesAction.PATH)
.path(PublishDnsUpdatesAction.PATH)
.param(PARAM_TLD, "xn--q9jyb4c")
.param(PARAM_DNS_WRITER, "correctWriter")
.param(PARAM_LOCK_INDEX, "1")
@ -381,7 +381,7 @@ public class PublishDnsUpdatesActionTest {
.param(PARAM_HOSTS, "")
.header("content-type", "application/x-www-form-urlencoded"),
new TaskMatcher()
.url(PublishDnsUpdatesAction.PATH)
.path(PublishDnsUpdatesAction.PATH)
.param(PARAM_TLD, "xn--q9jyb4c")
.param(PARAM_DNS_WRITER, "correctWriter")
.param(PARAM_LOCK_INDEX, "1")

4
core/src/test/java/google/registry/dns/ReadDnsRefreshRequestsActionTest.java
View file

@ -225,7 +225,7 @@ public class ReadDnsRefreshRequestsActionTest {
cloudTasksHelper.assertTasksEnqueued(
"dns-publish",
new TaskMatcher()
.url("/_dr/task/publishDnsUpdates")
.path("/_dr/task/publishDnsUpdates")
.service("BACKEND")
.param("tld", "tld")
.param("dnsWriter", "FooWriter")
@ -236,7 +236,7 @@ public class ReadDnsRefreshRequestsActionTest {
.param("domains", "domain.tld,future.tld")
.param("hosts", "ns1.domain.tld"),
new TaskMatcher()
.url("/_dr/task/publishDnsUpdates")
.path("/_dr/task/publishDnsUpdates")
.service("BACKEND")
.param("tld", "tld")
.param("dnsWriter", "BarWriter")

2
core/src/test/java/google/registry/flows/domain/DomainDeleteFlowTest.java
View file

@ -304,7 +304,7 @@ class DomainDeleteFlowTest extends ResourceFlowTestCase<DomainDeleteFlow, Domain
cloudTasksHelper.assertTasksEnqueued(
QUEUE_ASYNC_ACTIONS,
new TaskMatcher()
.url(ResaveEntityAction.PATH)
.path(ResaveEntityAction.PATH)
.method(HttpMethod.POST)
.service("backend")
.header("content-type", "application/x-www-form-urlencoded")

2
core/src/test/java/google/registry/flows/domain/DomainTransferRequestFlowTest.java
View file

@ -520,7 +520,7 @@ class DomainTransferRequestFlowTest
cloudTasksHelper.assertTasksEnqueued(
QUEUE_ASYNC_ACTIONS,
new TaskMatcher()
.url(ResaveEntityAction.PATH)
.path(ResaveEntityAction.PATH)
.method(HttpMethod.POST)
.service("backend")
.header("content-type", "application/x-www-form-urlencoded")

2
core/src/test/java/google/registry/flows/host/HostUpdateFlowTest.java
View file

@ -207,7 +207,7 @@ class HostUpdateFlowTest extends ResourceFlowTestCase<HostUpdateFlow, Host> {
cloudTasksHelper.assertTasksEnqueued(
QUEUE_HOST_RENAME,
new TaskMatcher()
.url(RefreshDnsOnHostRenameAction.PATH)
.path(RefreshDnsOnHostRenameAction.PATH)
.method(HttpMethod.POST)
.service("backend")
.param(PARAM_HOST_KEY, renamedHost.createVKey().stringify()));

4
core/src/test/java/google/registry/rde/RdeUploadActionTest.java
View file

@ -227,7 +227,7 @@ public class RdeUploadActionTest {
action, Tld.get("lol"), standardSeconds(23), CursorType.RDE_UPLOAD, standardDays(1));
cloudTasksHelper.assertTasksEnqueued(
"rde-report",
new TaskMatcher().url(RdeReportAction.PATH).param(RequestParameters.PARAM_TLD, "lol"));
new TaskMatcher().path(RdeReportAction.PATH).param(RequestParameters.PARAM_TLD, "lol"));
verifyNoMoreInteractions(runner);
}
@ -244,7 +244,7 @@ public class RdeUploadActionTest {
cloudTasksHelper.assertTasksEnqueued(
"rde-report",
new TaskMatcher()
.url(RdeReportAction.PATH)
.path(RdeReportAction.PATH)
.param(RequestParameters.PARAM_TLD, "lol")
.param(RdeModule.PARAM_PREFIX, "job-name/"));
verifyNoMoreInteractions(runner);

2
core/src/test/java/google/registry/reporting/billing/GenerateInvoicesActionTest.java
View file

@ -74,7 +74,7 @@ class GenerateInvoicesActionTest extends BeamActionTestBase {
cloudTasksHelper.assertTasksEnqueued(
"beam-reporting",
new TaskMatcher()
.url("/_dr/task/publishInvoices")
.path("/_dr/task/publishInvoices")
.method(HttpMethod.POST)
.param("jobId", "jobid")
.param("yearMonth", "2017-10")

2
core/src/test/java/google/registry/reporting/billing/PublishInvoicesActionTest.java
View file

@ -83,7 +83,7 @@ class PublishInvoicesActionTest {
verify(emailUtils).emailOverallInvoice();
TaskMatcher matcher =
new TaskMatcher()
.url("/_dr/task/copyDetailReports")
.path("/_dr/task/copyDetailReports")
.method(HttpMethod.POST)
.param("yearMonth", "2017-10");
cloudTasksHelper.assertTasksEnqueued("retryable-cron-tasks", matcher);

2
core/src/test/java/google/registry/reporting/icann/IcannReportingStagingActionTest.java
View file

@ -78,7 +78,7 @@ class IcannReportingStagingActionTest {
cloudTasksHelper.assertTasksEnqueued(
"retryable-cron-tasks",
new TaskMatcher()
.url("/_dr/task/icannReportingUpload")
.path("/_dr/task/icannReportingUpload")
.method(HttpMethod.POST)
.scheduleTime(clock.nowUtc().plus(Duration.standardMinutes(2))));
}

2
core/src/test/java/google/registry/reporting/spec11/GenerateSpec11ReportActionTest.java
View file

@ -86,7 +86,7 @@ class GenerateSpec11ReportActionTest extends BeamActionTestBase {
cloudTasksHelper.assertTasksEnqueued(
"beam-reporting",
new TaskMatcher()
.url("/_dr/task/publishSpec11")
.path("/_dr/task/publishSpec11")
.method(HttpMethod.POST)
.param("jobId", "jobid")
.param("date", "2018-06-11")

17
core/src/test/java/google/registry/request/auth/OidcTokenAuthenticationMechanismTest.java
View file

@ -29,7 +29,7 @@ import com.google.api.client.json.webtoken.JsonWebSignature;
import com.google.api.client.json.webtoken.JsonWebSignature.Header;
import com.google.auth.oauth2.TokenVerifier;
import com.google.auth.oauth2.TokenVerifier.VerificationException;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
import dagger.Component;
import dagger.Module;
import dagger.Provides;
@ -54,8 +54,8 @@ public class OidcTokenAuthenticationMechanismTest {
private static final String rawToken = "this-token";
private static final String email = "user@email.test";
private static final String gaiaId = "gaia-id";
private static final ImmutableList<String> serviceAccounts =
ImmutableList.of("service@email.test", "email@service.goog");
private static final ImmutableSet<String> serviceAccounts =
ImmutableSet.of("service@email.test", "email@service.goog");
private final Payload payload = new Payload();
private final User user =
@ -222,9 +222,16 @@ public class OidcTokenAuthenticationMechanismTest {
@Provides
@Singleton
@Config("serviceAccountEmails")
ImmutableList<String> provideServiceAccountEmails() {
@Config("allowedServiceAccountEmails")
ImmutableSet<String> provideAllowedServiceAccountEmails() {
return serviceAccounts;
}
@Provides
@Singleton
@Config("oauthClientId")
String provideOauthClientId() {
return "client-id";
}
}
}

76
core/src/test/java/google/registry/testing/CloudTasksHelper.java
View file

@ -24,7 +24,9 @@ import static google.registry.util.DiffUtils.prettyPrintEntityDeepDiff;
import static java.util.Arrays.asList;
import static java.util.stream.Collectors.joining;
import com.google.auth.oauth2.GoogleCredentials;
import com.google.cloud.tasks.v2.HttpMethod;
import com.google.cloud.tasks.v2.HttpRequest;
import com.google.cloud.tasks.v2.Task;
import com.google.common.base.Ascii;
import com.google.common.base.Joiner;
@ -45,6 +47,7 @@ import dagger.Module;
import dagger.Provides;
import google.registry.batch.CloudTasksUtils;
import google.registry.model.ImmutableObject;
import google.registry.util.GoogleCredentialsBundle;
import google.registry.util.Retrier;
import java.io.Serializable;
import java.net.URI;
@ -58,12 +61,13 @@ import java.util.List;
import java.util.Map;
import java.util.NoSuchElementException;
import java.util.Objects;
import java.util.Optional;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.function.Function;
import java.util.function.Predicate;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.annotation.Nonnull;
import javax.inject.Singleton;
import org.joda.time.DateTime;
@ -104,8 +108,8 @@ public class CloudTasksHelper implements Serializable {
clock,
PROJECT_ID,
LOCATION_ID,
Optional.empty(),
Optional.empty(),
"client.id",
FakeGoogleCredentialsBundle.create(),
new FakeCloudTasksClient());
testTasks.put(instanceId, Multimaps.synchronizedListMultimap(LinkedListMultimap.create()));
}
@ -219,18 +223,35 @@ public class CloudTasksHelper implements Serializable {
}
}
public static class FakeGoogleCredentialsBundle extends GoogleCredentialsBundle {
private static final long serialVersionUID = -3251343247195058893L;
private static final FakeGoogleCredentialsBundle INSTANCE = new FakeGoogleCredentialsBundle();
public static GoogleCredentialsBundle create() {
return INSTANCE;
}
private FakeGoogleCredentialsBundle() {
super(new GoogleCredentials(null));
}
@Override
public String serviceAccount() {
return "service@account.com";
}
}
/** An adapter to clean up a {@link Task} for ease of matching. */
private static class MatchableTask extends ImmutableObject {
private static final Pattern HOSTNAME_PATTERN =
Pattern.compile("(?<=https://)[a-z]+(?=\\.example\\.com)");
String taskName;
String service;
// App Engine TaskOption methods default to "POST". This isn't obvious from the code, so we
// default it to POST here so that we don't accidentally create an entry with a GET method when
// converting to CloudTasksUtils, which requires that the method be specified explicitly.
// Should we ever actually want to do a GET, we'll likewise have to set this explicitly for the
// tests.
HttpMethod method = HttpMethod.POST;
String url;
HttpMethod method;
String path;
Timestamp scheduleTime;
Multimap<String, String> headers = ArrayListMultimap.create();
Multimap<String, String> params = ArrayListMultimap.create();
@ -238,24 +259,24 @@ public class CloudTasksHelper implements Serializable {
MatchableTask() {}
MatchableTask(Task task) {
HttpRequest request = task.getHttpRequest();
taskName = task.getName();
String url = request.getUrl();
// URI class provides helper method to extract query parameters.
URI uri;
try {
// Construct a fake full URI for parsing purpose. The relative URI must start with a slash.
uri =
new URI(
String.format(
"https://nomulus.foo%s", task.getAppEngineHttpRequest().getRelativeUri()));
uri = new URI(url);
} catch (URISyntaxException e) {
throw new IllegalArgumentException(e);
}
taskName = task.getName();
service =
Ascii.toLowerCase(task.getAppEngineHttpRequest().getAppEngineRouting().getService());
method = task.getAppEngineHttpRequest().getHttpMethod();
url = uri.getPath();
Matcher hostnameMatcher = HOSTNAME_PATTERN.matcher(url);
assertThat(hostnameMatcher.find()).isTrue();
service = Ascii.toLowerCase(hostnameMatcher.group());
path = url.substring(String.format("https://%s.example.com", service).length());
method = request.getHttpMethod();
scheduleTime = task.getScheduleTime();
ImmutableMultimap.Builder<String, String> headerBuilder = new ImmutableMultimap.Builder<>();
task.getAppEngineHttpRequest()
request
.getHeadersMap()
.forEach(
(key, value) -> {
@ -269,14 +290,13 @@ public class CloudTasksHelper implements Serializable {
// where parameters are not properly URL-encoded); it always does a best-effort parse.
if (method == HttpMethod.GET && uri.getQuery() != null) {
paramBuilder.putAll(UriParameters.parse(uri.getQuery()));
} else if (method == HttpMethod.POST && !task.getAppEngineHttpRequest().getBody().isEmpty()) {
} else if (method == HttpMethod.POST && !request.getBody().isEmpty()) {
assertThat(
headers.containsEntry(
Ascii.toLowerCase(HttpHeaders.CONTENT_TYPE), MediaType.FORM_DATA.toString()))
.isTrue();
paramBuilder.putAll(
UriParameters.parse(
task.getAppEngineHttpRequest().getBody().toString(StandardCharsets.UTF_8)));
UriParameters.parse(request.getBody().toString(StandardCharsets.UTF_8)));
}
params = paramBuilder.build();
}
@ -286,7 +306,7 @@ public class CloudTasksHelper implements Serializable {
builder.put("taskName", taskName);
builder.put("method", method);
builder.put("service", service);
builder.put("url", url);
builder.put("path", path);
builder.put("headers", headers);
builder.put("params", params);
builder.put("scheduleTime", scheduleTime);
@ -310,8 +330,8 @@ public class CloudTasksHelper implements Serializable {
return this;
}
public TaskMatcher url(String url) {
expected.url = url;
public TaskMatcher path(String path) {
expected.path = path;
return this;
}
@ -371,7 +391,7 @@ public class CloudTasksHelper implements Serializable {
public boolean test(@Nonnull Task task) {
MatchableTask actual = new MatchableTask(task);
return (expected.taskName == null || Objects.equals(expected.taskName, actual.taskName))
&& (expected.url == null || Objects.equals(expected.url, actual.url))
&& (expected.path == null || Objects.equals(expected.path, actual.path))
&& (expected.method == null || Objects.equals(expected.method, actual.method))
&& (expected.service == null || Objects.equals(expected.service, actual.service))
&& (expected.scheduleTime == null

2
core/src/test/java/google/registry/tmch/NordnUploadActionTest.java
View file

@ -252,7 +252,7 @@ class NordnUploadActionTest {
cloudTasksHelper.assertTasksEnqueued(
NordnVerifyAction.QUEUE,
new TaskMatcher()
.url(NordnVerifyAction.PATH)
.path(NordnVerifyAction.PATH)
.param(NordnVerifyAction.NORDN_URL_PARAM, LOCATION_URL)
.param(RequestParameters.PARAM_TLD, "tld")
.header(CONTENT_TYPE, FORM_DATA.toString()));

4
core/src/test/java/google/registry/tools/DomainLockUtilsTest.java
View file

@ -259,7 +259,7 @@ public final class DomainLockUtilsTest {
cloudTasksHelper.assertTasksEnqueued(
QUEUE_ASYNC_ACTIONS,
new TaskMatcher()
.url(RelockDomainAction.PATH)
.path(RelockDomainAction.PATH)
.method(HttpMethod.POST)
.service("backend")
.param(
@ -481,7 +481,7 @@ public final class DomainLockUtilsTest {
cloudTasksHelper.assertTasksEnqueued(
QUEUE_ASYNC_ACTIONS,
new CloudTasksHelper.TaskMatcher()
.url(RelockDomainAction.PATH)
.path(RelockDomainAction.PATH)
.method(HttpMethod.POST)
.service("backend")
.param(

8
core/src/test/java/google/registry/tools/GcpProjectConnectionTest.java
View file

@ -73,7 +73,7 @@ final class GcpProjectConnectionTest {
ByteArrayOutputStream output = new ByteArrayOutputStream();
getStreamingContent().writeTo(output);
output.close();
return new String(output.toByteArray(), UTF_8);
return output.toString(UTF_8);
}
}
@ -97,7 +97,7 @@ final class GcpProjectConnectionTest {
.isEqualTo("MyContent");
assertThat(httpTransport.method).isEqualTo("GET");
assertThat(httpTransport.url)
.isEqualTo("https://localhost/my/path?query&key1=value1&key2=value2");
.isEqualTo("https://tools.example.com/my/path?query&key1=value1&key2=value2");
assertThat(lowLevelHttpRequest.headers).containsEntry("Cache-Control", "no-cache");
assertThat(lowLevelHttpRequest.headers).containsEntry("x-requested-with", "RegistryTool");
}
@ -113,7 +113,7 @@ final class GcpProjectConnectionTest {
.isEqualTo("MyContent");
assertThat(httpTransport.method).isEqualTo("POST");
assertThat(httpTransport.url)
.isEqualTo("https://localhost/my/path?query&key1=value1&key2=value2");
.isEqualTo("https://tools.example.com/my/path?query&key1=value1&key2=value2");
assertThat(lowLevelHttpRequest.getContentType()).isEqualTo("text/plain; charset=utf-8");
assertThat(lowLevelHttpRequest.getContentString()).isEqualTo("some data");
assertThat(lowLevelHttpRequest.headers).containsEntry("Cache-Control", "no-cache");
@ -130,7 +130,7 @@ final class GcpProjectConnectionTest {
"/my/path?query", ImmutableMap.of("string", "value1", "bool", true)))
.containsExactly("key", "value");
assertThat(httpTransport.method).isEqualTo("POST");
assertThat(httpTransport.url).isEqualTo("https://localhost/my/path?query");
assertThat(httpTransport.url).isEqualTo("https://tools.example.com/my/path?query");
assertThat(lowLevelHttpRequest.getContentType()).isEqualTo("application/json; charset=utf-8");
assertThat(lowLevelHttpRequest.getContentString())
.isEqualTo("{\"string\":\"value1\",\"bool\":true}");

10
core/src/test/java/google/registry/tools/GenerateEscrowDepositCommandTest.java
View file

@ -187,7 +187,7 @@ public class GenerateEscrowDepositCommandTest
cloudTasksHelper.assertTasksEnqueued(
"rde-report",
new TaskMatcher()
.url("/_dr/task/rdeStaging")
.path("/_dr/task/rdeStaging")
.param("mode", "THIN")
.param("lenient", "true")
.param("watermarks", "2017-01-01T00:00:00.000Z")
@ -204,7 +204,7 @@ public class GenerateEscrowDepositCommandTest
cloudTasksHelper.assertTasksEnqueued(
"rde-report",
new TaskMatcher()
.url("/_dr/task/rdeStaging")
.path("/_dr/task/rdeStaging")
.param("mode", "THIN")
.param("lenient", "false")
.param("watermarks", "2017-01-01T00:00:00.000Z")
@ -221,7 +221,7 @@ public class GenerateEscrowDepositCommandTest
cloudTasksHelper.assertTasksEnqueued(
"rde-report",
new TaskMatcher()
.url("/_dr/task/rdeStaging")
.path("/_dr/task/rdeStaging")
.param("lenient", "false")
.param("mode", "THIN")
.param("watermarks", "2017-01-01T00:00:00.000Z")
@ -237,7 +237,7 @@ public class GenerateEscrowDepositCommandTest
cloudTasksHelper.assertTasksEnqueued(
"rde-report",
new TaskMatcher()
.url("/_dr/task/rdeStaging")
.path("/_dr/task/rdeStaging")
.param("mode", "FULL")
.param("lenient", "false")
.param("watermarks", "2017-01-01T00:00:00.000Z")
@ -259,7 +259,7 @@ public class GenerateEscrowDepositCommandTest
cloudTasksHelper.assertTasksEnqueued(
"rde-report",
new TaskMatcher()
.url("/_dr/task/rdeStaging")
.path("/_dr/task/rdeStaging")
.param("mode", "THIN")
.param("lenient", "false")
.param("watermarks", "2017-01-01T00:00:00.000Z,2017-01-02T00:00:00.000Z")

34
core/src/test/java/google/registry/tools/RequestFactoryModuleTest.java
View file

@ -35,7 +35,6 @@ import com.google.auth.oauth2.UserCredentials;
import google.registry.config.RegistryConfig;
import google.registry.testing.SystemPropertyExtension;
import google.registry.util.GoogleCredentialsBundle;
import java.util.Optional;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
@ -65,7 +64,7 @@ public class RequestFactoryModuleTest {
RegistryConfig.CONFIG_SETTINGS.get().gcpProject.isLocal = true;
try {
HttpRequestFactory factory =
RequestFactoryModule.provideHttpRequestFactory(credentialsBundle, Optional.empty());
RequestFactoryModule.provideHttpRequestFactory(credentialsBundle, "client-id");
HttpRequestInitializer initializer = factory.getInitializer();
assertThat(initializer).isNotNull();
HttpRequest request = factory.buildGetRequest(new GenericUrl("http://localhost"));
@ -79,29 +78,7 @@ public class RequestFactoryModuleTest {
@Test
void test_provideHttpRequestFactory_remote() throws Exception {
when(credentialsBundle.getHttpRequestInitializer()).thenReturn(httpRequestInitializer);
// Make sure that example.com creates a request factory with the UNITTEST client id but no
boolean origIsLocal = RegistryConfig.CONFIG_SETTINGS.get().gcpProject.isLocal;
RegistryConfig.CONFIG_SETTINGS.get().gcpProject.isLocal = false;
try {
HttpRequestFactory factory =
RequestFactoryModule.provideHttpRequestFactory(credentialsBundle, Optional.empty());
HttpRequestInitializer initializer = factory.getInitializer();
assertThat(initializer).isNotNull();
// HttpRequestFactory#buildGetRequest() calls initialize() once.
HttpRequest request = factory.buildGetRequest(new GenericUrl("http://localhost"));
verify(httpRequestInitializer).initialize(request);
assertThat(request.getConnectTimeout()).isEqualTo(REQUEST_TIMEOUT_MS);
assertThat(request.getReadTimeout()).isEqualTo(REQUEST_TIMEOUT_MS);
verifyNoMoreInteractions(httpRequestInitializer);
} finally {
RegistryConfig.CONFIG_SETTINGS.get().gcpProject.isLocal = origIsLocal;
}
}
@Test
void test_provideHttpRequestFactory_remote_withIap() throws Exception {
when(credentialsBundle.getHttpRequestInitializer()).thenReturn(httpRequestInitializer);
// Mock the request/response to/from the IAP server requesting an ID token
// Mock the request/response to/from the OIDC server requesting an ID token
UserCredentials mockUserCredentials = mock(UserCredentials.class);
when(credentialsBundle.getGoogleCredentials()).thenReturn(mockUserCredentials);
HttpTransport mockTransport = mock(HttpTransport.class);
@ -114,17 +91,16 @@ public class RequestFactoryModuleTest {
HttpResponse mockResponse = mock(HttpResponse.class);
when(mockPostRequest.execute()).thenReturn(mockResponse);
GenericData genericDataResponse = new GenericData();
genericDataResponse.set("id_token", "iapIdToken");
genericDataResponse.set("id_token", "oidc.token");
when(mockResponse.parseAs(GenericData.class)).thenReturn(genericDataResponse);
boolean origIsLocal = RegistryConfig.CONFIG_SETTINGS.get().gcpProject.isLocal;
RegistryConfig.CONFIG_SETTINGS.get().gcpProject.isLocal = false;
try {
HttpRequestFactory factory =
RequestFactoryModule.provideHttpRequestFactory(
credentialsBundle, Optional.of("iapClientId"));
RequestFactoryModule.provideHttpRequestFactory(credentialsBundle, "clientId");
HttpRequest request = factory.buildGetRequest(new GenericUrl("http://localhost"));
assertThat(request.getHeaders().get("Proxy-Authorization")).isEqualTo("Bearer iapIdToken");
assertThat(request.getHeaders().get("Proxy-Authorization")).isEqualTo("Bearer oidc.token");
assertThat(request.getConnectTimeout()).isEqualTo(REQUEST_TIMEOUT_MS);
assertThat(request.getReadTimeout()).isEqualTo(REQUEST_TIMEOUT_MS);
verify(httpRequestInitializer).initialize(request);

4
core/src/test/java/google/registry/tools/ServiceConnectionTest.java
View file

@ -26,13 +26,13 @@ public class ServiceConnectionTest {
void testServerUrl_notCanary() {
ServiceConnection connection = new ServiceConnection().withService(DEFAULT, false);
String serverUrl = connection.getServer().toString();
assertThat(serverUrl).isEqualTo("https://localhost"); // See default-config.yaml
assertThat(serverUrl).isEqualTo("https://default.example.com"); // See default-config.yaml
}
@Test
void testServerUrl_canary() {
ServiceConnection connection = new ServiceConnection().withService(DEFAULT, true);
String serverUrl = connection.getServer().toString();
assertThat(serverUrl).isEqualTo("https://nomulus-dot-localhost");
assertThat(serverUrl).isEqualTo("https://nomulus-dot-default.example.com");
}
}

2
core/src/test/java/google/registry/ui/server/registrar/RegistrarSettingsActionTest.java
View file

@ -70,7 +70,7 @@ class RegistrarSettingsActionTest extends RegistrarSettingsActionTestCase {
cloudTasksHelper.assertTasksEnqueued(
"sheet",
new TaskMatcher()
.url(SyncRegistrarsSheetAction.PATH)
.path(SyncRegistrarsSheetAction.PATH)
.service("Backend")
.method(HttpMethod.GET));
assertMetric(CLIENT_ID, "update", "[OWNER]", "SUCCESS");

14
proxy/src/main/java/google/registry/proxy/EppProtocolModule.java
View file

@ -16,7 +16,6 @@ package google.registry.proxy;
import static google.registry.util.ResourceUtils.readResourceBytes;
import com.google.auth.oauth2.GoogleCredentials;
import com.google.common.collect.ImmutableList;
import dagger.Module;
import dagger.Provides;
@ -44,7 +43,6 @@ import io.netty.handler.timeout.ReadTimeoutHandler;
import java.io.IOException;
import java.security.PrivateKey;
import java.security.cert.X509Certificate;
import java.util.Optional;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.ScheduledExecutorService;
import java.util.function.Supplier;
@ -116,7 +114,7 @@ public final class EppProtocolModule {
config.epp.headerLengthBytes,
// Adjustment applied to the header field value in order to obtain message length.
-config.epp.headerLengthBytes,
// Initial bytes to strip (i. e. strip the length header).
// Initial bytes to strip (i.e. strip the length header).
config.epp.headerLengthBytes);
}
@ -149,18 +147,12 @@ public final class EppProtocolModule {
@Provides
static EppServiceHandler provideEppServiceHandler(
Supplier<GoogleCredentials> refreshedCredentialsSupplier,
@Named("iapClientId") Optional<String> iapClientId,
@Named("idToken") Supplier<String> idTokenSupplier,
@Named("hello") byte[] helloBytes,
FrontendMetrics metrics,
ProxyConfig config) {
return new EppServiceHandler(
config.epp.relayHost,
config.epp.relayPath,
refreshedCredentialsSupplier,
iapClientId,
helloBytes,
metrics);
config.epp.relayHost, config.epp.relayPath, idTokenSupplier, helloBytes, metrics);
}
@Singleton

2
proxy/src/main/java/google/registry/proxy/ProxyConfig.java
View file

@ -40,7 +40,7 @@ public class ProxyConfig {
private static final String CUSTOM_CONFIG_FORMATTER = "config/proxy-config-%s.yaml";
public String projectId;
public String iapClientId;
public String oauthClientId;
public List<String> gcpScopes;
public int serverCertificateCacheSeconds;
public Gcs gcs;

29
proxy/src/main/java/google/registry/proxy/ProxyModule.java
View file

@ -28,6 +28,7 @@ import com.google.cloud.storage.BlobId;
import com.google.cloud.storage.Storage;
import com.google.cloud.storage.StorageException;
import com.google.cloud.storage.StorageOptions;
import com.google.common.base.Suppliers;
import com.google.monitoring.metrics.MetricReporter;
import dagger.Component;
import dagger.Module;
@ -45,6 +46,7 @@ import google.registry.proxy.handler.ProxyProtocolHandler;
import google.registry.util.Clock;
import google.registry.util.GoogleCredentialsBundle;
import google.registry.util.JdkLoggerConfig;
import google.registry.util.OidcTokenUtils;
import google.registry.util.SystemClock;
import io.netty.handler.logging.LogLevel;
import io.netty.handler.logging.LoggingHandler;
@ -59,6 +61,7 @@ import java.util.Set;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import java.util.function.Supplier;
import java.util.logging.ConsoleHandler;
import java.util.logging.Handler;
@ -126,7 +129,8 @@ public class ProxyModule {
// corresponds to Level.FINE (JUL log level). It uses a JUL logger with the name
// "io.netty.handler.logging.LoggingHandler" to actually process the logs. This JUL logger is
// set to Level.FINE if the --log parameter is passed, so that it does not filter out logs
// that the LoggingHandler writes. Otherwise the logs are silently ignored because the default
// that the LoggingHandler writes. Otherwise, the logs are silently ignored because the
// default
// JUL logger level is Level.INFO.
JdkLoggerConfig.getConfig(LoggingHandler.class).setLevel(Level.FINE);
// Log source IP information if --log parameter is passed. This is considered PII and should
@ -158,10 +162,10 @@ public class ProxyModule {
}
@Provides
@Named("iapClientId")
@Named("oauthClientId")
@Singleton
Optional<String> provideIapClientId(ProxyConfig config) {
return Optional.ofNullable(config.iapClientId);
String provideClientId(ProxyConfig config) {
return config.oauthClientId;
}
@Provides
@ -242,6 +246,23 @@ public class ProxyModule {
};
}
/**
* Provides an OIDC token with the given OAuth client ID as audience used for authentication.
*
* <p>The token is cached for 1 hour to reduce repeated calls to the metadata server.
*
* @see <a href="https://cloud.google.com/docs/authentication/token-types#id-lifetime">ID token
* lifetime</a>
*/
@Singleton
@Provides
@Named("idToken")
static Supplier<String> provideOidcToken(
GoogleCredentialsBundle credentialsBundle, @Named("oauthClientId") String clientId) {
return Suppliers.memoizeWithExpiration(
() -> OidcTokenUtils.createOidcToken(credentialsBundle, clientId), 1, TimeUnit.HOURS);
}
@Singleton
@Provides
static CloudKMS provideCloudKms(GoogleCredentialsBundle credentialsBundle, ProxyConfig config) {

15
proxy/src/main/java/google/registry/proxy/WhoisProtocolModule.java
View file

@ -14,7 +14,6 @@
package google.registry.proxy;
import com.google.auth.oauth2.GoogleCredentials;
import com.google.common.collect.ImmutableList;
import dagger.Module;
import dagger.Provides;
@ -35,7 +34,6 @@ import google.registry.util.Clock;
import io.netty.channel.ChannelHandler;
import io.netty.handler.codec.LineBasedFrameDecoder;
import io.netty.handler.timeout.ReadTimeoutHandler;
import java.util.Optional;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.ScheduledExecutorService;
import java.util.function.Supplier;
@ -46,7 +44,9 @@ import javax.inject.Singleton;
/** A module that provides the {@link FrontendProtocol} used for whois protocol. */
@Module
public class WhoisProtocolModule {
public final class WhoisProtocolModule {
private WhoisProtocolModule() {}
/** Dagger qualifier to provide whois protocol related handlers and other bindings. */
@Qualifier
@ -93,15 +93,10 @@ public class WhoisProtocolModule {
@Provides
static WhoisServiceHandler provideWhoisServiceHandler(
ProxyConfig config,
Supplier<GoogleCredentials> refreshedCredentialsSupplier,
@Named("iapClientId") Optional<String> iapClientId,
@Named("idToken") Supplier<String> idTokenSupplier,
FrontendMetrics metrics) {
return new WhoisServiceHandler(
config.whois.relayHost,
config.whois.relayPath,
refreshedCredentialsSupplier,
iapClientId,
metrics);
config.whois.relayHost, config.whois.relayPath, idTokenSupplier, metrics);
}
@Provides

25
proxy/src/main/java/google/registry/proxy/config/default-config.yaml
View file

@ -8,14 +8,17 @@
# GCP project ID
projectId: your-gcp-project-id
# IAP client ID, if IAP is enabled for this project
iapClientId: null
# OAuth client ID set as the audience of the OIDC token. This value must be the
# same as the auth.oauthClientId value in Nomulus config file, which usually is
# the IAP client ID, to allow the request to access IAP protected endpoints.
# Regular OIDC authentication mechanism also checks for this audience.
oauthClientId: iap-client-id
# OAuth scope that the GoogleCredential will be constructed with. This list
# should include all service scopes that the proxy depends on.
gcpScopes:
# The default OAuth scope granted to GCE instances. Local development instance
# needs this scope to mimic running on GCE. Currently it is used to access
# needs this scope to mimic running on GCE. Currently, it is used to access
# Cloud KMS and Stackdriver Monitoring APIs.
- https://www.googleapis.com/auth/cloud-platform
@ -25,8 +28,8 @@ gcpScopes:
# Server certificate is cached for 30 minutes.
#
# Encrypted server server certificate and private keys are stored on GCS. They
# are cached and shared for all connections for 30 minutes. We not not cache
# Encrypted server certificate and private keys are stored on GCS. They
# are cached and shared for all connections for 30 minutes. We do not cache
# the certificate indefinitely because if we upload a new one to GCS, all
# existing instances need to be killed if they cache the old one indefinitely.
serverCertificateCacheSeconds: 1800
@ -59,8 +62,8 @@ epp:
# The first 4 bytes in a message is the total length of message, in bytes.
#
# We accept a message up to 1 GB, which should be plentiful, if not over the
# top. In fact we should probably limit this to a more reasonable number, as a
# 1 GB message will likely cause the proxy to go out of memory.
# top. In fact, we should probably limit this to a more reasonable number, as
# a 1 GB message will likely cause the proxy to go out of memory.
#
# See also: RFC 5734 4 Data Unit Format
# (https://tools.ietf.org/html/rfc5734#section-4).
@ -76,7 +79,7 @@ epp:
# Time after which an idle connection will be closed.
#
# The RFC gives registry discretionary power to set a timeout period. 1 hr
# should be reasonable enough for any registrar to login and submit their
# should be reasonable enough for any registrar to log in and submit their
# request.
readTimeoutSeconds: 3600
@ -91,7 +94,7 @@ epp:
# Default quota for any userId not matched in customQuota.
defaultQuota:
# List of identifiers, e. g. IP address, certificate hash.
# List of identifiers, e.g. IP address, certificate hash.
#
# userId for defaultQuota should always be an empty list. Any value
# in the list will be discarded.
@ -129,7 +132,7 @@ whois:
# (http://www.freesoft.org/CIE/RFC/1035/9.htm).
maxMessageLengthBytes: 512
# Whois protocol is transient, the client should not establish a long lasting
# Whois protocol is transient, the client should not establish a long-lasting
# idle connection.
readTimeoutSeconds: 60
@ -144,7 +147,7 @@ whois:
# Default quota for any userId not matched in customQuota.
defaultQuota:
# List of identifiers, e. g. IP address, certificate hash.
# List of identifiers, e.g. IP address, certificate hash.
#
# userId for defaultQuota should always be an empty list.
userId: []

13
proxy/src/main/java/google/registry/proxy/handler/EppServiceHandler.java
View file

@ -20,7 +20,6 @@ import static google.registry.networking.handler.SslServerInitializer.CLIENT_CER
import static google.registry.proxy.handler.ProxyProtocolHandler.REMOTE_ADDRESS_KEY;
import static google.registry.util.X509Utils.getCertificateHash;
import com.google.auth.oauth2.GoogleCredentials;
import com.google.common.flogger.FluentLogger;
import google.registry.proxy.metric.FrontendMetrics;
import google.registry.util.ProxyHttpHeaders;
@ -37,7 +36,6 @@ import io.netty.handler.ssl.SslHandshakeCompletionEvent;
import io.netty.util.AttributeKey;
import io.netty.util.concurrent.Promise;
import java.security.cert.X509Certificate;
import java.util.Optional;
import java.util.function.Supplier;
/** Handler that processes EPP protocol logic. */
@ -62,12 +60,11 @@ public class EppServiceHandler extends HttpsRelayServiceHandler {
public EppServiceHandler(
String relayHost,
String relayPath,
Supplier<GoogleCredentials> refreshedCredentialsSupplier,
Optional<String> iapClientId,
Supplier<String> idTokenSupplier,
byte[] helloBytes,
FrontendMetrics metrics) {
super(relayHost, relayPath, refreshedCredentialsSupplier, iapClientId, metrics);
this.helloBytes = helloBytes;
super(relayHost, relayPath, idTokenSupplier, metrics);
this.helloBytes = helloBytes.clone();
}
/**
@ -91,6 +88,7 @@ public class EppServiceHandler extends HttpsRelayServiceHandler {
*/
@Override
public void channelActive(ChannelHandlerContext ctx) throws Exception {
@SuppressWarnings("unused")
Promise<X509Certificate> unusedPromise =
ctx.channel()
.attr(CLIENT_CERTIFICATE_PROMISE_KEY)
@ -110,6 +108,7 @@ public class EppServiceHandler extends HttpsRelayServiceHandler {
logger.atWarning().withCause(promise.cause()).log(
"Cannot finish handshake for channel %s, remote IP %s",
ctx.channel(), ctx.channel().attr(REMOTE_ADDRESS_KEY).get());
@SuppressWarnings("unused")
ChannelFuture unusedFuture = ctx.close();
}
});
@ -136,7 +135,7 @@ public class EppServiceHandler extends HttpsRelayServiceHandler {
checkArgument(msg instanceof HttpResponse);
HttpResponse response = (HttpResponse) msg;
String sessionAliveValue = response.headers().get(ProxyHttpHeaders.EPP_SESSION);
if (sessionAliveValue != null && sessionAliveValue.equals("close")) {
if ("close".equals(sessionAliveValue)) {
promise.addListener(ChannelFutureListener.CLOSE);
}
super.write(ctx, msg, promise);

45
proxy/src/main/java/google/registry/proxy/handler/HttpsRelayServiceHandler.java
View file

@ -16,12 +16,7 @@ package google.registry.proxy.handler;
import static java.nio.charset.StandardCharsets.UTF_8;
import com.google.auth.oauth2.GoogleCredentials;
import com.google.auth.oauth2.IdToken;
import com.google.auth.oauth2.IdTokenProvider;
import com.google.auth.oauth2.IdTokenProvider.Option;
import com.google.common.base.Throwables;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
import com.google.common.flogger.FluentLogger;
import google.registry.proxy.metric.FrontendMetrics;
@ -42,11 +37,9 @@ import io.netty.handler.codec.http.cookie.ClientCookieDecoder;
import io.netty.handler.codec.http.cookie.ClientCookieEncoder;
import io.netty.handler.codec.http.cookie.Cookie;
import io.netty.handler.timeout.ReadTimeoutException;
import java.io.IOException;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import java.util.function.Supplier;
import javax.net.ssl.SSLHandshakeException;
@ -63,8 +56,8 @@ import javax.net.ssl.SSLHandshakeException;
* of the next outbound handler in the channel pipeline, which eventually writes the response bytes
* to the remote peer of this channel.
*
* <p>This handler is session aware and will store all the session cookies that the are contained in
* the HTTP response headers, which are added back to headers of subsequent HTTP requests.
* <p>This handler is session-aware and will store all the session cookies that are contained in the
* HTTP response headers, which are added back to headers of subsequent HTTP requests.
*/
public abstract class HttpsRelayServiceHandler extends ByteToMessageCodec<FullHttpResponse> {
@ -79,21 +72,18 @@ public abstract class HttpsRelayServiceHandler extends ByteToMessageCodec<FullHt
private final Map<String, Cookie> cookieStore = new LinkedHashMap<>();
private final String relayHost;
private final String relayPath;
private final Supplier<GoogleCredentials> refreshedCredentialsSupplier;
private final Optional<String> iapClientId;
private final Supplier<String> idTokenSupplier;
protected final FrontendMetrics metrics;
HttpsRelayServiceHandler(
String relayHost,
String relayPath,
Supplier<GoogleCredentials> refreshedCredentialsSupplier,
Optional<String> iapClientId,
Supplier<String> idTokenSupplier,
FrontendMetrics metrics) {
this.relayHost = relayHost;
this.relayPath = relayPath;
this.refreshedCredentialsSupplier = refreshedCredentialsSupplier;
this.iapClientId = iapClientId;
this.idTokenSupplier = idTokenSupplier;
this.metrics = metrics;
}
@ -108,30 +98,12 @@ public abstract class HttpsRelayServiceHandler extends ByteToMessageCodec<FullHt
protected FullHttpRequest decodeFullHttpRequest(ByteBuf byteBuf) {
FullHttpRequest request =
new DefaultFullHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.POST, relayPath);
GoogleCredentials credentials = refreshedCredentialsSupplier.get();
request
.headers()
.set(HttpHeaderNames.USER_AGENT, "Proxy")
.set(HttpHeaderNames.HOST, relayHost)
.set(
HttpHeaderNames.AUTHORIZATION, "Bearer " + credentials.getAccessToken().getTokenValue())
.set(HttpHeaderNames.AUTHORIZATION, "Bearer " + idTokenSupplier.get())
.setInt(HttpHeaderNames.CONTENT_LENGTH, byteBuf.readableBytes());
// Set the Proxy-Authorization header if using IAP
if (iapClientId.isPresent()) {
IdTokenProvider idTokenProvider = (IdTokenProvider) credentials;
try {
// Note: we use Option.FORMAT_FULL to make sure the JWT we receive contains the email
// address (as is required by IAP)
IdToken idToken =
idTokenProvider.idTokenWithAudience(
iapClientId.get(), ImmutableList.of(Option.FORMAT_FULL));
request
.headers()
.set(HttpHeaderNames.PROXY_AUTHORIZATION, "Bearer " + idToken.getTokenValue());
} catch (IOException e) {
logger.atSevere().withCause(e).log("Error when attempting to retrieve IAP ID token");
}
}
request.content().writeBytes(byteBuf);
return request;
}
@ -204,6 +176,7 @@ public abstract class HttpsRelayServiceHandler extends ByteToMessageCodec<FullHt
logger.atSevere().withCause(cause).log(
"Inbound exception caught for channel %s", ctx.channel());
}
@SuppressWarnings("unused")
ChannelFuture unusedFuture = ctx.close();
}
@ -222,6 +195,7 @@ public abstract class HttpsRelayServiceHandler extends ByteToMessageCodec<FullHt
logger.atSevere().withCause(channelFuture.cause()).log(
"Outbound exception caught for channel %s", channelFuture.channel());
}
@SuppressWarnings("unused")
ChannelFuture unusedFuture = channelFuture.channel().close();
}
});
@ -230,6 +204,9 @@ public abstract class HttpsRelayServiceHandler extends ByteToMessageCodec<FullHt
/** Exception thrown when the response status from GAE is not 200. */
public static class NonOkHttpResponseException extends Exception {
private static final long serialVersionUID = 5340993059579288708L;
NonOkHttpResponseException(FullHttpResponse response, Channel channel) {
super(
String.format(

7
proxy/src/main/java/google/registry/proxy/handler/WhoisServiceHandler.java
View file

@ -16,7 +16,6 @@ package google.registry.proxy.handler;
import static com.google.common.base.Preconditions.checkArgument;
import com.google.auth.oauth2.GoogleCredentials;
import google.registry.proxy.metric.FrontendMetrics;
import io.netty.buffer.ByteBuf;
import io.netty.channel.ChannelFutureListener;
@ -26,7 +25,6 @@ import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.HttpHeaderNames;
import io.netty.handler.codec.http.HttpHeaderValues;
import io.netty.handler.codec.http.HttpResponse;
import java.util.Optional;
import java.util.function.Supplier;
/** Handler that processes WHOIS protocol logic. */
@ -35,10 +33,9 @@ public final class WhoisServiceHandler extends HttpsRelayServiceHandler {
public WhoisServiceHandler(
String relayHost,
String relayPath,
Supplier<GoogleCredentials> refreshedCredentialsSupplier,
Optional<String> iapClientId,
Supplier<String> idTokenSupplier,
FrontendMetrics metrics) {
super(relayHost, relayPath, refreshedCredentialsSupplier, iapClientId, metrics);
super(relayHost, relayPath, idTokenSupplier, metrics);
}
@Override

13
proxy/src/test/java/google/registry/proxy/EppProtocolModuleTest.java
View file

@ -24,7 +24,6 @@ import static org.junit.jupiter.api.Assertions.assertThrows;
import com.google.common.base.Throwables;
import google.registry.proxy.handler.HttpsRelayServiceHandler.NonOkHttpResponseException;
import google.registry.testing.FakeClock;
import google.registry.util.SelfSignedCaCertificate;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
@ -90,7 +89,7 @@ class EppProtocolModuleTest extends ProtocolModuleTest {
}
/** Get a {@link ByteBuf} that represents the raw epp request with the given content. */
private ByteBuf getByteBufFromContent(byte[] content) {
private static ByteBuf getByteBufFromContent(byte[] content) {
ByteBuf buffer = Unpooled.buffer();
buffer.writeInt(content.length + HEADER_LENGTH);
buffer.writeBytes(content);
@ -102,18 +101,17 @@ class EppProtocolModuleTest extends ProtocolModuleTest {
new String(content, UTF_8),
PROXY_CONFIG.epp.relayHost,
PROXY_CONFIG.epp.relayPath,
TestModule.provideFakeCredentials().get(),
TestModule.provideFakeIdToken().get(),
getCertificateHash(certificate),
CLIENT_ADDRESS,
TestModule.provideIapClientId(),
cookies);
}
private FullHttpResponse makeEppHttpResponse(byte[] content, Cookie... cookies) {
private static FullHttpResponse makeEppHttpResponse(byte[] content, Cookie... cookies) {
return makeEppHttpResponse(content, HttpResponseStatus.OK, cookies);
}
private FullHttpResponse makeEppHttpResponse(
private static FullHttpResponse makeEppHttpResponse(
byte[] content, HttpResponseStatus status, Cookie... cookies) {
return TestUtils.makeEppHttpResponse(new String(content, UTF_8), status, cookies);
}
@ -121,7 +119,7 @@ class EppProtocolModuleTest extends ProtocolModuleTest {
@BeforeEach
@Override
void beforeEach() throws Exception {
testComponent = makeTestComponent(new FakeClock());
testComponent = makeTestComponent();
certificate = SelfSignedCaCertificate.create().cert();
initializeChannel(
ch -> {
@ -129,6 +127,7 @@ class EppProtocolModuleTest extends ProtocolModuleTest {
ch.attr(CLIENT_CERTIFICATE_PROMISE_KEY).set(ch.eventLoop().newPromise());
addAllTestableHandlers(ch);
});
@SuppressWarnings("unused")
Promise<X509Certificate> unusedPromise =
channel.attr(CLIENT_CERTIFICATE_PROMISE_KEY).get().setSuccess(certificate);
}

46
proxy/src/test/java/google/registry/proxy/ProtocolModuleTest.java
View file

@ -17,14 +17,7 @@ package google.registry.proxy;
import static com.google.common.collect.ImmutableList.toImmutableList;
import static google.registry.proxy.ProxyConfig.Environment.LOCAL;
import static google.registry.proxy.ProxyConfig.getProxyConfig;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import com.google.auth.oauth2.AccessToken;
import com.google.auth.oauth2.ComputeEngineCredentials;
import com.google.auth.oauth2.GoogleCredentials;
import com.google.auth.oauth2.IdToken;
import com.google.auth.oauth2.IdTokenProvider.Option;
import com.google.common.base.Suppliers;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
@ -59,9 +52,7 @@ import io.netty.channel.embedded.EmbeddedChannel;
import io.netty.handler.logging.LoggingHandler;
import io.netty.handler.ssl.SslProvider;
import io.netty.handler.timeout.ReadTimeoutHandler;
import java.io.IOException;
import java.time.Duration;
import java.util.Optional;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
@ -80,14 +71,14 @@ import org.junit.jupiter.api.BeforeEach;
* correctly performed by various handlers attached to its pipeline. Non-business essential handlers
* should be excluded.
*
* <p>Subclass should implement an no-arg constructor that calls constructors of this class,
* <p>Subclass should implement a no-arg constructor that calls constructors of this class,
* providing the method reference of the {@link TestComponent} method to call to obtain the list of
* {@link ChannelHandler} providers for the {@link Protocol} to test, and optionally a set of {@link
* ChannelHandler} classes to exclude from testing.
*/
public abstract class ProtocolModuleTest {
static final ProxyConfig PROXY_CONFIG = getProxyConfig(Environment.LOCAL);
static final ProxyConfig PROXY_CONFIG = getProxyConfig(LOCAL);
TestComponent testComponent;
@ -112,7 +103,7 @@ public abstract class ProtocolModuleTest {
FullHttpResponseRelayHandler.class,
// This handler is tested in its own unit tests. It is installed in web whois redirect
// protocols. The end-to-end tests for the rest of the handlers in its pipeline need to
// be able to emit incoming requests out of the channel for assertions. Therefore this
// be able to emit incoming requests out of the channel for assertions. Therefore, this
// handler is removed from the pipeline.
WebWhoisRedirectHandler.class,
// The rest are not part of business logic and do not need to be tested, obviously.
@ -150,7 +141,7 @@ public abstract class ProtocolModuleTest {
this(handlerProvidersMethod, DEFAULT_EXCLUDED_HANDLERS);
}
/** Excludes handler providers that are not of interested for testing. */
/** Excludes handler providers that are not of interest for testing. */
private ImmutableList<Provider<? extends ChannelHandler>> excludeHandlerProvidersForTesting(
ImmutableList<Provider<? extends ChannelHandler>> handlerProviders) {
return handlerProviders.stream()
@ -177,7 +168,7 @@ public abstract class ProtocolModuleTest {
}
}
static TestComponent makeTestComponent(FakeClock fakeClock) {
static TestComponent makeTestComponent() {
return DaggerProtocolModuleTest_TestComponent.builder()
.testModule(new TestModule(new FakeClock()))
.build();
@ -185,7 +176,7 @@ public abstract class ProtocolModuleTest {
@BeforeEach
void beforeEach() throws Exception {
testComponent = makeTestComponent(new FakeClock());
testComponent = makeTestComponent();
initializeChannel(this::addAllTestableHandlers);
}
@ -244,10 +235,11 @@ public abstract class ProtocolModuleTest {
this.fakeClock = fakeClock;
}
@Singleton
@Provides
@Named("iapClientId")
public static Optional<String> provideIapClientId() {
return Optional.of("iapClientId");
@Named("clientId")
public static String provideClientId() {
return "clientId";
}
@Singleton
@ -264,19 +256,9 @@ public abstract class ProtocolModuleTest {
@Singleton
@Provides
static Supplier<GoogleCredentials> provideFakeCredentials() {
ComputeEngineCredentials mockCredentials = mock(ComputeEngineCredentials.class);
when(mockCredentials.getAccessToken()).thenReturn(new AccessToken("fake.test.token", null));
IdToken mockIdToken = mock(IdToken.class);
when(mockIdToken.getTokenValue()).thenReturn("fake.test.id.token");
try {
when(mockCredentials.idTokenWithAudience(
"iapClientId", ImmutableList.of(Option.FORMAT_FULL)))
.thenReturn(mockIdToken);
} catch (IOException e) {
throw new RuntimeException(e);
}
return Suppliers.ofInstance(mockCredentials);
@Named("idToken")
static Supplier<String> provideFakeIdToken() {
return Suppliers.ofInstance("fake.test.id.token");
}
@Singleton
@ -306,7 +288,7 @@ public abstract class ProtocolModuleTest {
@Singleton
@Provides
static Environment provideEnvironment() {
return Environment.LOCAL;
return LOCAL;
}
@Singleton

39
proxy/src/test/java/google/registry/proxy/TestUtils.java
View file

@ -17,10 +17,6 @@ package google.registry.proxy;
import static com.google.common.truth.Truth.assertThat;
import static java.nio.charset.StandardCharsets.US_ASCII;
import com.google.auth.oauth2.GoogleCredentials;
import com.google.auth.oauth2.IdTokenProvider;
import com.google.auth.oauth2.IdTokenProvider.Option;
import com.google.common.collect.ImmutableList;
import google.registry.util.ProxyHttpHeaders;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
@ -39,10 +35,11 @@ import io.netty.handler.codec.http.cookie.ClientCookieEncoder;
import io.netty.handler.codec.http.cookie.Cookie;
import io.netty.handler.codec.http.cookie.ServerCookieEncoder;
import java.io.IOException;
import java.util.Optional;
/** Utility class for various helper methods used in testing. */
public class TestUtils {
public final class TestUtils {
private TestUtils() {}
public static FullHttpRequest makeHttpPostRequest(String content, String host, String path) {
ByteBuf buf = Unpooled.wrappedBuffer(content.getBytes(US_ASCII));
@ -77,19 +74,13 @@ public class TestUtils {
}
public static FullHttpRequest makeWhoisHttpRequest(
String content,
String host,
String path,
GoogleCredentials credentials,
Optional<String> iapClientId)
throws IOException {
String content, String host, String path, String idToken) throws IOException {
FullHttpRequest request = makeHttpPostRequest(content, host, path);
request
.headers()
.set("authorization", "Bearer " + credentials.getAccessToken().getTokenValue())
.set("authorization", "Bearer " + idToken)
.set(HttpHeaderNames.CONTENT_TYPE, "text/plain")
.set("accept", "text/plain");
maybeSetProxyAuthForIap(request, credentials, iapClientId);
return request;
}
@ -97,21 +88,19 @@ public class TestUtils {
String content,
String host,
String path,
GoogleCredentials credentials,
String idToken,
String sslClientCertificateHash,
String clientAddress,
Optional<String> iapClientId,
Cookie... cookies)
throws IOException {
FullHttpRequest request = makeHttpPostRequest(content, host, path);
request
.headers()
.set("authorization", "Bearer " + credentials.getAccessToken().getTokenValue())
.set("authorization", "Bearer " + idToken)
.set(HttpHeaderNames.CONTENT_TYPE, "application/epp+xml")
.set("accept", "application/epp+xml")
.set(ProxyHttpHeaders.CERTIFICATE_HASH, sslClientCertificateHash)
.set(ProxyHttpHeaders.IP_ADDRESS, clientAddress);
maybeSetProxyAuthForIap(request, credentials, iapClientId);
if (cookies.length != 0) {
request.headers().set("cookie", ClientCookieEncoder.STRICT.encode(cookies));
}
@ -140,7 +129,7 @@ public class TestUtils {
* <p>This method is needed because an HTTP message decoded and aggregated from inbound {@link
* ByteBuf} is of a different class than the one written to the outbound {@link ByteBuf}, and The
* {@link ByteBuf} implementations that hold the content of the HTTP messages are different, even
* though the actual content, headers, etc are the same.
* though the actual content, headers, etc. are the same.
*
* <p>This method is not type-safe, msg1 & msg2 can be a request and a response, respectively. Do
* not use this method directly.
@ -161,16 +150,4 @@ public class TestUtils {
public static void assertHttpRequestEquivalent(HttpRequest req1, HttpRequest req2) {
assertHttpMessageEquivalent(req1, req2);
}
private static void maybeSetProxyAuthForIap(
FullHttpRequest request, GoogleCredentials credentials, Optional<String> iapClientId)
throws IOException {
if (iapClientId.isPresent()) {
String idTokenValue =
((IdTokenProvider) credentials)
.idTokenWithAudience(iapClientId.get(), ImmutableList.of(Option.FORMAT_FULL))
.getTokenValue();
request.headers().set("proxy-authorization", "Bearer " + idTokenValue);
}
}
}

9
proxy/src/test/java/google/registry/proxy/WhoisProtocolModuleTest.java
View file

@ -53,8 +53,7 @@ class WhoisProtocolModuleTest extends ProtocolModuleTest {
"test.tld",
PROXY_CONFIG.whois.relayHost,
PROXY_CONFIG.whois.relayPath,
TestModule.provideFakeCredentials().get(),
TestModule.provideIapClientId());
TestModule.provideFakeIdToken().get());
assertThat(actualRequest).isEqualTo(expectedRequest);
assertThat(channel.isActive()).isTrue();
// Nothing more to read.
@ -89,8 +88,7 @@ class WhoisProtocolModuleTest extends ProtocolModuleTest {
"test1.tld",
PROXY_CONFIG.whois.relayHost,
PROXY_CONFIG.whois.relayPath,
TestModule.provideFakeCredentials().get(),
TestModule.provideIapClientId());
TestModule.provideFakeIdToken().get());
assertThat(actualRequest1).isEqualTo(expectedRequest1);
// No more message at this point.
assertThat((Object) channel.readInbound()).isNull();
@ -104,8 +102,7 @@ class WhoisProtocolModuleTest extends ProtocolModuleTest {
"test2.tld",
PROXY_CONFIG.whois.relayHost,
PROXY_CONFIG.whois.relayPath,
TestModule.provideFakeCredentials().get(),
TestModule.provideIapClientId());
TestModule.provideFakeIdToken().get());
assertThat(actualRequest2).isEqualTo(expectedRequest2);
// The third message is not complete yet.
assertThat(channel.isActive()).isTrue();

83
proxy/src/test/java/google/registry/proxy/handler/EppServiceHandlerTest.java
View file

@ -25,14 +25,8 @@ import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoMoreInteractions;
import static org.mockito.Mockito.when;
import com.google.auth.oauth2.AccessToken;
import com.google.auth.oauth2.ComputeEngineCredentials;
import com.google.auth.oauth2.IdToken;
import com.google.auth.oauth2.IdTokenProvider.Option;
import com.google.common.base.Throwables;
import com.google.common.collect.ImmutableList;
import google.registry.proxy.TestUtils;
import google.registry.proxy.handler.HttpsRelayServiceHandler.NonOkHttpResponseException;
import google.registry.proxy.metric.FrontendMetrics;
@ -52,7 +46,6 @@ import io.netty.handler.codec.http.cookie.DefaultCookie;
import io.netty.util.concurrent.Promise;
import java.io.IOException;
import java.security.cert.X509Certificate;
import java.util.Optional;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
@ -69,27 +62,18 @@ class EppServiceHandlerTest {
private static final String RELAY_PATH = "/epp";
private static final String CLIENT_ADDRESS = "epp.client.tld";
private static final String PROTOCOL = "epp";
private static final String IAP_CLIENT_ID = "iapClientId";
private static final ComputeEngineCredentials mockCredentials =
mock(ComputeEngineCredentials.class);
private static final String ID_TOKEN = "fake.id.token";
private X509Certificate clientCertificate;
private final FrontendMetrics metrics = mock(FrontendMetrics.class);
private final EppServiceHandler eppServiceHandler =
new EppServiceHandler(
RELAY_HOST,
RELAY_PATH,
() -> mockCredentials,
Optional.of(IAP_CLIENT_ID),
HELLO.getBytes(UTF_8),
metrics);
new EppServiceHandler(RELAY_HOST, RELAY_PATH, () -> ID_TOKEN, HELLO.getBytes(UTF_8), metrics);
private EmbeddedChannel channel;
private void setHandshakeSuccess(EmbeddedChannel channel, X509Certificate certificate) {
private static void setHandshakeSuccess(EmbeddedChannel channel, X509Certificate certificate) {
@SuppressWarnings("unused")
Promise<X509Certificate> unusedPromise =
channel.attr(CLIENT_CERTIFICATE_PROMISE_KEY).get().setSuccess(certificate);
@ -99,7 +83,8 @@ class EppServiceHandlerTest {
setHandshakeSuccess(channel, clientCertificate);
}
private void setHandshakeFailure(EmbeddedChannel channel) {
private static void setHandshakeFailure(EmbeddedChannel channel) {
@SuppressWarnings("unused")
Promise<X509Certificate> unusedPromise =
channel
.attr(CLIENT_CERTIFICATE_PROMISE_KEY)
@ -116,25 +101,19 @@ class EppServiceHandlerTest {
content,
RELAY_HOST,
RELAY_PATH,
mockCredentials,
ID_TOKEN,
getCertificateHash(clientCertificate),
CLIENT_ADDRESS,
Optional.of(IAP_CLIENT_ID),
cookies);
}
@BeforeEach
void beforeEach() throws Exception {
when(mockCredentials.getAccessToken()).thenReturn(new AccessToken("this.access.token", null));
IdToken mockIdToken = mock(IdToken.class);
when(mockIdToken.getTokenValue()).thenReturn("fake.test.id.token");
when(mockCredentials.idTokenWithAudience(IAP_CLIENT_ID, ImmutableList.of(Option.FORMAT_FULL)))
.thenReturn(mockIdToken);
clientCertificate = SelfSignedCaCertificate.create().cert();
channel = setUpNewChannel(eppServiceHandler);
}
private EmbeddedChannel setUpNewChannel(EppServiceHandler handler) {
private static EmbeddedChannel setUpNewChannel(EppServiceHandler handler) {
return new EmbeddedChannel(
DefaultChannelId.newInstance(),
new ChannelInitializer<EmbeddedChannel>() {
@ -165,12 +144,7 @@ class EppServiceHandlerTest {
// Set up the second channel.
EppServiceHandler eppServiceHandler2 =
new EppServiceHandler(
RELAY_HOST,
RELAY_PATH,
() -> mockCredentials,
Optional.empty(),
HELLO.getBytes(UTF_8),
metrics);
RELAY_HOST, RELAY_PATH, () -> ID_TOKEN, HELLO.getBytes(UTF_8), metrics);
EmbeddedChannel channel2 = setUpNewChannel(eppServiceHandler2);
setHandshakeSuccess(channel2, clientCertificate);
@ -190,12 +164,7 @@ class EppServiceHandlerTest {
// Set up the second channel.
EppServiceHandler eppServiceHandler2 =
new EppServiceHandler(
RELAY_HOST,
RELAY_PATH,
() -> mockCredentials,
Optional.empty(),
HELLO.getBytes(UTF_8),
metrics);
RELAY_HOST, RELAY_PATH, () -> ID_TOKEN, HELLO.getBytes(UTF_8), metrics);
EmbeddedChannel channel2 = setUpNewChannel(eppServiceHandler2);
X509Certificate clientCertificate2 = SelfSignedCaCertificate.create().cert();
setHandshakeSuccess(channel2, clientCertificate2);
@ -358,38 +327,4 @@ class EppServiceHandlerTest {
assertThat((Object) channel.readOutbound()).isNull();
assertThat(channel.isActive()).isTrue();
}
@Test
void testSuccess_withoutIapClientId() throws Exception {
// Without an IAP client ID configured, we shouldn't include the proxy-authorization header
EppServiceHandler nonIapServiceHandler =
new EppServiceHandler(
RELAY_HOST,
RELAY_PATH,
() -> mockCredentials,
Optional.empty(),
HELLO.getBytes(UTF_8),
metrics);
channel = setUpNewChannel(nonIapServiceHandler);
setHandshakeSuccess();
// First inbound message is hello.
channel.readInbound();
String content = "<epp>stuff</epp>";
channel.writeInbound(Unpooled.wrappedBuffer(content.getBytes(UTF_8)));
FullHttpRequest request = channel.readInbound();
assertThat(request)
.isEqualTo(
TestUtils.makeEppHttpRequest(
content,
RELAY_HOST,
RELAY_PATH,
mockCredentials,
getCertificateHash(clientCertificate),
CLIENT_ADDRESS,
Optional.empty()));
// Nothing further to pass to the next handler.
assertThat((Object) channel.readInbound()).isNull();
assertThat(channel.isActive()).isTrue();
}
}

46
proxy/src/test/java/google/registry/proxy/handler/WhoisServiceHandlerTest.java
View file

@ -22,14 +22,8 @@ import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoMoreInteractions;
import static org.mockito.Mockito.when;
import com.google.auth.oauth2.AccessToken;
import com.google.auth.oauth2.ComputeEngineCredentials;
import com.google.auth.oauth2.IdToken;
import com.google.auth.oauth2.IdTokenProvider.Option;
import com.google.common.base.Throwables;
import com.google.common.collect.ImmutableList;
import google.registry.proxy.handler.HttpsRelayServiceHandler.NonOkHttpResponseException;
import google.registry.proxy.metric.FrontendMetrics;
import io.netty.buffer.ByteBuf;
@ -40,7 +34,6 @@ import io.netty.handler.codec.EncoderException;
import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpResponseStatus;
import java.util.Optional;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
@ -52,24 +45,16 @@ class WhoisServiceHandlerTest {
private static final String QUERY_CONTENT = "test.tld";
private static final String PROTOCOL = "whois";
private static final String CLIENT_HASH = "none";
private static final String IAP_CLIENT_ID = "iapClientId";
private static final String ID_TOKEN = "fake.id.token";
private static final ComputeEngineCredentials mockCredentials =
mock(ComputeEngineCredentials.class);
private final FrontendMetrics metrics = mock(FrontendMetrics.class);
private final WhoisServiceHandler whoisServiceHandler =
new WhoisServiceHandler(
RELAY_HOST, RELAY_PATH, () -> mockCredentials, Optional.of(IAP_CLIENT_ID), metrics);
new WhoisServiceHandler(RELAY_HOST, RELAY_PATH, () -> ID_TOKEN, metrics);
private EmbeddedChannel channel;
@BeforeEach
void beforeEach() throws Exception {
when(mockCredentials.getAccessToken()).thenReturn(new AccessToken("this.access.token", null));
IdToken mockIdToken = mock(IdToken.class);
when(mockIdToken.getTokenValue()).thenReturn("fake.test.id.token");
when(mockCredentials.idTokenWithAudience(IAP_CLIENT_ID, ImmutableList.of(Option.FORMAT_FULL)))
.thenReturn(mockIdToken);
// Need to reset metrics for each test method, since they are static fields on the class and
// shared between each run.
channel = new EmbeddedChannel(whoisServiceHandler);
@ -89,8 +74,7 @@ class WhoisServiceHandlerTest {
// Setup second channel.
WhoisServiceHandler whoisServiceHandler2 =
new WhoisServiceHandler(
RELAY_HOST, RELAY_PATH, () -> mockCredentials, Optional.empty(), metrics);
new WhoisServiceHandler(RELAY_HOST, RELAY_PATH, () -> ID_TOKEN, metrics);
EmbeddedChannel channel2 =
// We need a new channel id so that it has a different hash code.
// This only is needed for EmbeddedChannel because it has a dummy hash code implementation.
@ -104,8 +88,7 @@ class WhoisServiceHandlerTest {
void testSuccess_fireInboundHttpRequest() throws Exception {
ByteBuf inputBuffer = Unpooled.wrappedBuffer(QUERY_CONTENT.getBytes(US_ASCII));
FullHttpRequest expectedRequest =
makeWhoisHttpRequest(
QUERY_CONTENT, RELAY_HOST, RELAY_PATH, mockCredentials, Optional.of(IAP_CLIENT_ID));
makeWhoisHttpRequest(QUERY_CONTENT, RELAY_HOST, RELAY_PATH, ID_TOKEN);
// Input data passed to next handler
assertThat(channel.writeInbound(inputBuffer)).isTrue();
FullHttpRequest inputRequest = channel.readInbound();
@ -128,27 +111,6 @@ class WhoisServiceHandlerTest {
assertThat(channel.isActive()).isFalse();
}
@Test
void testSuccess_withoutIapClientId() throws Exception {
// Without an IAP client ID configured, we shouldn't include the proxy-authorization header
WhoisServiceHandler nonIapHandler =
new WhoisServiceHandler(
RELAY_HOST, RELAY_PATH, () -> mockCredentials, Optional.empty(), metrics);
channel = new EmbeddedChannel(nonIapHandler);
ByteBuf inputBuffer = Unpooled.wrappedBuffer(QUERY_CONTENT.getBytes(US_ASCII));
FullHttpRequest expectedRequest =
makeWhoisHttpRequest(
QUERY_CONTENT, RELAY_HOST, RELAY_PATH, mockCredentials, Optional.empty());
// Input data passed to next handler
assertThat(channel.writeInbound(inputBuffer)).isTrue();
FullHttpRequest inputRequest = channel.readInbound();
assertThat(inputRequest).isEqualTo(expectedRequest);
// The channel is still open, and nothing else is to be read from it.
assertThat((Object) channel.readInbound()).isNull();
assertThat(channel.isActive()).isTrue();
}
@Test
void testFailure_OutboundHttpResponseNotOK() {
String outputString = "line1\r\nline2\r\n";

5
release/builder/Dockerfile
View file

@ -23,8 +23,9 @@
FROM golang:1.19 as deployCloudSchedulerAndQueueBuilder
WORKDIR /usr/src/deployCloudSchedulerAndQueue
RUN go mod init deployCloudSchedulerAndQueue
COPY *.go ./
COPY deployCloudSchedulerAndQueue.go ./
COPY go.sum ./
COPY go.mod ./
RUN go build -o /deployCloudSchedulerAndQueue
FROM marketplace.gcr.io/google/debian10

42
release/builder/deployCloudSchedulerAndQueue.go
View file

@ -26,10 +26,14 @@ import (
"os"
"os/exec"
"strings"
"gopkg.in/yaml.v3"
)
var projectName string
var clientId string
const GcpLocation = "us-central1"
type SyncManager[T Task | Queue] interface {
@ -74,6 +78,12 @@ type TasksSyncManager struct {
ServiceAccountEmail string
}
type YamlEntries struct {
Auth struct {
OauthClientId string `yaml:"oauthClientId"`
} `yaml:"auth"`
}
type XmlEntries struct {
XMLName xml.Name `xml:"entries"`
Tasks []Task `xml:"task"`
@ -180,7 +190,7 @@ func (manager TasksSyncManager) getArgs(task Task, operationType string) []strin
"--description", description,
"--http-method", "get",
"--oidc-service-account-email", getCloudSchedulerServiceAccountEmail(),
"--oidc-token-audience", projectName,
"--oidc-token-audience", clientId,
}
}
@ -301,21 +311,37 @@ func getExistingEntries(cmd *exec.Cmd) ExistingEntries {
}
func main() {
if len(os.Args) < 3 || os.Args[1] == "" || os.Args[2] == "" {
panic("Error - Invalid Parameters.\nRequired params: 1 - config file path; 2 - project name;")
if len(os.Args) < 4 || os.Args[1] == "" || os.Args[2] == "" || os.Args[3] == "" {
panic("Error - Invalid Parameters.\n" +
"Required params: 1 - Nomulu config YAML path; 2 - config XML path; 3 - project name;")
}
// Config file path
configFileLocation := os.Args[1]
// Nomulus YAML config file path, used to extract OAuth client ID.
nomulusConfigFileLocation := os.Args[1]
// XML config file path
configFileLocation := os.Args[2]
// Project name where to submit the tasks
projectName = os.Args[2]
projectName = os.Args[3]
log.Default().Println("Filepath " + configFileLocation)
log.Default().Println("YAML Filepath " + nomulusConfigFileLocation)
yamlFile, err := os.Open(nomulusConfigFileLocation)
if err != nil {
panic(err)
}
defer yamlFile.Close()
byteValue, _ := io.ReadAll(yamlFile)
var yamlEntries YamlEntries
if err := yaml.Unmarshal(byteValue, &yamlEntries); err != nil {
panic("Failed to parse YAML file entries: " + err.Error())
}
clientId = yamlEntries.Auth.OauthClientId
log.Default().Println("XML Filepath " + configFileLocation)
xmlFile, err := os.Open(configFileLocation)
if err != nil {
panic(err)
}
defer xmlFile.Close()
byteValue, _ := io.ReadAll(xmlFile)
byteValue, _ = io.ReadAll(xmlFile)
var xmlEntries XmlEntries
if err := xml.Unmarshal(byteValue, &xmlEntries); err != nil {
panic("Failed to parse xml file entries: " + err.Error())

5
release/builder/go.mod Normal file
View file

@ -0,0 +1,5 @@
module nomulus/release/builder
go 1.21
require gopkg.in/yaml.v3 v3.0.1

4
release/builder/go.sum Normal file
View file

@ -0,0 +1,4 @@
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

5
release/cloudbuild-deploy.yaml
View file

@ -43,8 +43,9 @@ steps:
fi
gsutil cp gs://$PROJECT_ID-deploy/${TAG_NAME}/${_ENV}.tar .
tar -xvf ${_ENV}.tar
deployCloudSchedulerAndQueue default/WEB-INF/cloud-scheduler-tasks.xml $project_id
deployCloudSchedulerAndQueue default/WEB-INF/cloud-tasks-queue.xml $project_id
unzip default/WEB-INF/lib/core.jar
deployCloudSchedulerAndQueue google/registry/config/files/nomulus-config-${_ENV}.yaml default/WEB-INF/cloud-scheduler-tasks.xml $project_id
deployCloudSchedulerAndQueue google/registry/config/files/nomulus-config-${_ENV}.yaml default/WEB-INF/cloud-tasks-queue.xml $project_id
# Deploy the GAE config files.
# First authorize the gcloud tool to use the credential json file, then
# download and unzip the tarball that contains the relevant config files

21
util/src/main/java/google/registry/util/GoogleCredentialsBundle.java
View file

@ -20,6 +20,7 @@ import com.google.api.client.googleapis.util.Utils;
import com.google.api.client.http.HttpRequestInitializer;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.JsonFactory;
import com.google.auth.ServiceAccountSigner;
import com.google.auth.http.HttpCredentialsAdapter;
import com.google.auth.oauth2.GoogleCredentials;
import java.io.Serializable;
@ -31,12 +32,13 @@ import java.io.Serializable;
*/
public class GoogleCredentialsBundle implements Serializable {
private static final long serialVersionUID = -7184513645423688942L;
private static final HttpTransport HTTP_TRANSPORT = Utils.getDefaultTransport();
private static final JsonFactory JSON_FACTORY = Utils.getDefaultJsonFactory();
private GoogleCredentials googleCredentials;
private final GoogleCredentials googleCredentials;
private GoogleCredentialsBundle(GoogleCredentials googleCredentials) {
protected GoogleCredentialsBundle(GoogleCredentials googleCredentials) {
checkNotNull(googleCredentials);
this.googleCredentials = googleCredentials;
}
@ -46,6 +48,21 @@ public class GoogleCredentialsBundle implements Serializable {
return new GoogleCredentialsBundle(credentials);
}
/**
* Returns the service account email address of the underlying {@link} GoogleCredentials, if
* possible.
*/
public String serviceAccount() {
if (googleCredentials instanceof ServiceAccountSigner) {
return ((ServiceAccountSigner) googleCredentials).getAccount();
} else {
throw new RuntimeException(
String.format(
"%s is a %s, not a service account.",
googleCredentials, googleCredentials.getClass().getSimpleName()));
}
}
/** Returns the same {@link GoogleCredentials} used to create this object. */
public GoogleCredentials getGoogleCredentials() {
return googleCredentials;

98
util/src/main/java/google/registry/util/OidcTokenUtils.java Normal file
View file

@ -0,0 +1,98 @@
// Copyright 2023 The Nomulus Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package google.registry.util;
import static com.google.api.client.googleapis.auth.oauth2.GoogleOAuthConstants.TOKEN_SERVER_URL;
import com.google.api.client.http.GenericUrl;
import com.google.api.client.http.HttpRequest;
import com.google.api.client.http.HttpRequestFactory;
import com.google.api.client.http.HttpResponse;
import com.google.api.client.http.UrlEncodedContent;
import com.google.api.client.util.GenericData;
import com.google.auth.oauth2.GoogleCredentials;
import com.google.auth.oauth2.IdToken;
import com.google.auth.oauth2.IdTokenProvider;
import com.google.auth.oauth2.IdTokenProvider.Option;
import com.google.auth.oauth2.UserCredentials;
import com.google.common.collect.ImmutableList;
import com.google.common.flogger.FluentLogger;
import java.io.IOException;
import java.net.URI;
import java.security.GeneralSecurityException;
public final class OidcTokenUtils {
private static final FluentLogger logger = FluentLogger.forEnclosingClass();
private OidcTokenUtils() {}
public static String createOidcToken(GoogleCredentialsBundle credentialsBundle, String clientId) {
GoogleCredentials credentials = credentialsBundle.getGoogleCredentials();
if (credentials instanceof UserCredentials) {
try {
return getIdTokenForUserCredential(credentialsBundle, clientId);
} catch (Exception e) {
logger.atSevere().withCause(e).log(
"Cannot generate OIDC token for credential %s", credentials);
throw new RuntimeException("Cannot create OIDC token", e);
}
} else {
IdTokenProvider idTokenProvider = (IdTokenProvider) credentials;
// Note: we use Option.FORMAT_FULL to make sure the JWT we receive contains the email
// address (as is required by IAP)
try {
IdToken idToken =
idTokenProvider.idTokenWithAudience(clientId, ImmutableList.of(Option.FORMAT_FULL));
return idToken.getTokenValue();
} catch (IOException e) {
logger.atSevere().withCause(e).log(
"Cannot generate OIDC token for credential %s", credentials);
throw new RuntimeException("Cannot create OIDC token", e);
}
}
}
/**
* Uses the saved desktop-app refresh token to acquire a token with the given audience.
*
* <p>This is lifted mostly from the Google Auth Library's {@link UserCredentials}
* "doRefreshAccessToken" method (which is private and thus inaccessible) while adding in the
* audience of the IAP client ID. The "idTokenWithAudience" method of that class does not support
* setting custom audience, paradoxically.
*
* @see <a
* href="https://cloud.google.com/iap/docs/authentication-howto#authenticating_from_a_desktop_app">
* Authenticating from a desktop app</a>
*/
private static String getIdTokenForUserCredential(
GoogleCredentialsBundle credentialsBundle, String audience)
throws GeneralSecurityException, IOException {
UserCredentials credentials = (UserCredentials) credentialsBundle.getGoogleCredentials();
GenericData tokenRequest = new GenericData();
tokenRequest.set("client_id", credentials.getClientId());
tokenRequest.set("client_secret", credentials.getClientSecret());
tokenRequest.set("refresh_token", credentials.getRefreshToken());
tokenRequest.set("audience", audience);
tokenRequest.set("grant_type", "refresh_token");
UrlEncodedContent content = new UrlEncodedContent(tokenRequest);
HttpRequestFactory requestFactory = credentialsBundle.getHttpTransport().createRequestFactory();
HttpRequest request =
requestFactory.buildPostRequest(new GenericUrl(URI.create(TOKEN_SERVER_URL)), content);
request.setParser(credentialsBundle.getJsonFactory().createJsonObjectParser());
HttpResponse response = request.execute();
return response.parseAs(GenericData.class).get("id_token").toString();
}
}