From bd71fcdfe2529e8221272bd59f6d4c9622059d97 Mon Sep 17 00:00:00 2001
From: Tim van Dijen <tim.dijen@minbzk.nl>
Date: Tue, 24 Dec 2019 21:38:41 +0100
Subject: [PATCH] Enable strict types everywhere (#1249)
---
lib/SimpleSAML/Auth/AuthenticationFactory.php | 2 ++
lib/SimpleSAML/Auth/DefaultAuth.php | 2 ++
lib/SimpleSAML/Auth/LDAP.php | 2 ++
lib/SimpleSAML/Auth/ProcessingChain.php | 2 ++
lib/SimpleSAML/Auth/ProcessingFilter.php | 2 ++
lib/SimpleSAML/Auth/Simple.php | 2 ++
lib/SimpleSAML/Auth/Source.php | 2 ++
lib/SimpleSAML/Auth/SourceFactory.php | 2 ++
lib/SimpleSAML/Auth/State.php | 2 ++
lib/SimpleSAML/Auth/TimeLimitedToken.php | 2 ++
lib/SimpleSAML/Bindings/Shib13/Artifact.php | 2 ++
lib/SimpleSAML/Bindings/Shib13/HTTPPost.php | 1 +
lib/SimpleSAML/Configuration.php | 2 ++
lib/SimpleSAML/Database.php | 2 ++
lib/SimpleSAML/Error/Assertion.php | 2 ++
lib/SimpleSAML/Error/AuthSource.php | 2 ++
lib/SimpleSAML/Error/BadRequest.php | 2 ++
lib/SimpleSAML/Error/BadUserInput.php | 2 ++
lib/SimpleSAML/Error/CannotSetCookie.php | 2 ++
lib/SimpleSAML/Error/ConfigurationError.php | 2 ++
lib/SimpleSAML/Error/CriticalConfigurationError.php | 2 ++
lib/SimpleSAML/Error/Error.php | 2 ++
lib/SimpleSAML/Error/ErrorCodes.php | 2 ++
lib/SimpleSAML/Error/Exception.php | 2 ++
lib/SimpleSAML/Error/InvalidCredential.php | 2 ++
lib/SimpleSAML/Error/MetadataNotFound.php | 2 ++
lib/SimpleSAML/Error/NoPassive.php | 2 ++
lib/SimpleSAML/Error/NoState.php | 2 ++
lib/SimpleSAML/Error/NotFound.php | 2 ++
lib/SimpleSAML/Error/ProxyCountExceeded.php | 2 ++
lib/SimpleSAML/Error/UnserializableException.php | 2 ++
lib/SimpleSAML/Error/User.php | 2 ++
lib/SimpleSAML/Error/UserAborted.php | 2 ++
lib/SimpleSAML/Error/UserNotFound.php | 2 ++
lib/SimpleSAML/HTTP/Router.php | 2 ++
lib/SimpleSAML/HTTP/RunnableResponse.php | 2 ++
lib/SimpleSAML/IdP.php | 2 ++
lib/SimpleSAML/IdP/IFrameLogoutHandler.php | 2 ++
lib/SimpleSAML/IdP/LogoutHandlerInterface.php | 2 ++
lib/SimpleSAML/IdP/TraditionalLogoutHandler.php | 2 ++
lib/SimpleSAML/Locale/Language.php | 2 ++
lib/SimpleSAML/Locale/Localization.php | 2 ++
lib/SimpleSAML/Locale/Translate.php | 2 ++
lib/SimpleSAML/Logger.php | 2 ++
lib/SimpleSAML/Logger/ErrorLogLoggingHandler.php | 2 ++
lib/SimpleSAML/Logger/FileLoggingHandler.php | 2 ++
lib/SimpleSAML/Logger/LoggingHandlerInterface.php | 2 ++
.../Logger/StandardErrorLoggingHandler.php | 2 ++
lib/SimpleSAML/Logger/SyslogLoggingHandler.php | 2 ++
lib/SimpleSAML/Memcache.php | 2 ++
lib/SimpleSAML/Metadata/MetaDataStorageHandler.php | 2 ++
.../Metadata/MetaDataStorageHandlerFlatFile.php | 2 ++
.../Metadata/MetaDataStorageHandlerPdo.php | 2 ++
.../Metadata/MetaDataStorageHandlerSerialize.php | 2 ++
.../Metadata/MetaDataStorageHandlerXML.php | 2 ++
lib/SimpleSAML/Metadata/MetaDataStorageSource.php | 2 ++
lib/SimpleSAML/Metadata/SAMLBuilder.php | 2 ++
lib/SimpleSAML/Metadata/SAMLParser.php | 2 ++
lib/SimpleSAML/Metadata/Signer.php | 2 ++
lib/SimpleSAML/Metadata/Sources/MDQ.php | 2 ++
lib/SimpleSAML/Module.php | 2 ++
lib/SimpleSAML/Module/ControllerResolver.php | 2 ++
lib/SimpleSAML/Session.php | 2 ++
lib/SimpleSAML/SessionHandler.php | 2 ++
lib/SimpleSAML/SessionHandlerCookie.php | 2 ++
lib/SimpleSAML/SessionHandlerPHP.php | 2 ++
lib/SimpleSAML/SessionHandlerStore.php | 2 ++
lib/SimpleSAML/Stats.php | 2 ++
lib/SimpleSAML/Stats/Output.php | 2 ++
lib/SimpleSAML/Store.php | 2 ++
lib/SimpleSAML/Store/Memcache.php | 2 ++
lib/SimpleSAML/Store/Redis.php | 2 ++
lib/SimpleSAML/Store/SQL.php | 2 ++
lib/SimpleSAML/Utilities.php | 2 ++
lib/SimpleSAML/Utils/Arrays.php | 2 ++
lib/SimpleSAML/Utils/Attributes.php | 2 ++
lib/SimpleSAML/Utils/Auth.php | 2 ++
lib/SimpleSAML/Utils/ClearableState.php | 2 ++
lib/SimpleSAML/Utils/Config.php | 2 ++
lib/SimpleSAML/Utils/Config/Metadata.php | 2 ++
lib/SimpleSAML/Utils/Crypto.php | 2 ++
lib/SimpleSAML/Utils/EMail.php | 2 ++
lib/SimpleSAML/Utils/HTTP.php | 4 +++-
lib/SimpleSAML/Utils/HttpAdapter.php | 2 ++
lib/SimpleSAML/Utils/Net.php | 2 ++
lib/SimpleSAML/Utils/Random.php | 2 ++
lib/SimpleSAML/Utils/System.php | 2 ++
lib/SimpleSAML/Utils/Time.php | 2 ++
lib/SimpleSAML/Utils/XML.php | 2 ++
lib/SimpleSAML/XHTML/IdPDisco.php | 2 ++
lib/SimpleSAML/XHTML/Template.php | 2 ++
.../XHTML/TemplateControllerInterface.php | 2 ++
lib/SimpleSAML/XHTML/TemplateLoader.php | 2 ++
lib/SimpleSAML/XML/Errors.php | 2 ++
lib/SimpleSAML/XML/Parser.php | 2 ++
lib/SimpleSAML/XML/Shib13/AuthnRequest.php | 2 ++
lib/SimpleSAML/XML/Shib13/AuthnResponse.php | 2 ++
lib/SimpleSAML/XML/Signer.php | 2 ++
lib/SimpleSAML/XML/Validator.php | 2 ++
lib/_autoload.php | 2 ++
lib/_autoload_modules.php | 2 ++
modules/admin/lib/ConfigController.php | 2 ++
modules/admin/lib/FederationController.php | 2 ++
modules/admin/lib/Menu.php | 2 ++
modules/admin/lib/TestController.php | 2 ++
modules/core/hooks/hook_frontpage.php | 2 ++
modules/core/hooks/hook_sanitycheck.php | 2 ++
modules/core/lib/ACL.php | 2 ++
modules/core/lib/Auth/Process/AttributeAdd.php | 2 ++
modules/core/lib/Auth/Process/AttributeAlter.php | 2 ++
modules/core/lib/Auth/Process/AttributeCopy.php | 2 ++
modules/core/lib/Auth/Process/AttributeLimit.php | 2 ++
modules/core/lib/Auth/Process/AttributeMap.php | 2 ++
modules/core/lib/Auth/Process/AttributeRealm.php | 2 ++
modules/core/lib/Auth/Process/AttributeValueMap.php | 2 ++
modules/core/lib/Auth/Process/Cardinality.php | 2 ++
modules/core/lib/Auth/Process/CardinalitySingle.php | 2 ++
modules/core/lib/Auth/Process/ExtendIdPSession.php | 2 ++
modules/core/lib/Auth/Process/GenerateGroups.php | 2 ++
modules/core/lib/Auth/Process/LanguageAdaptor.php | 2 ++
modules/core/lib/Auth/Process/PHP.php | 2 ++
modules/core/lib/Auth/Process/ScopeAttribute.php | 2 ++
.../core/lib/Auth/Process/ScopeFromAttribute.php | 2 ++
.../lib/Auth/Process/StatisticsWithAttribute.php | 2 ++
modules/core/lib/Auth/Process/TargetedID.php | 2 ++
.../core/lib/Auth/Process/WarnShortSSOInterval.php | 2 ++
modules/core/lib/Auth/Source/AdminPassword.php | 2 ++
modules/core/lib/Auth/UserPassBase.php | 2 ++
modules/core/lib/Auth/UserPassOrgBase.php | 2 ++
modules/core/lib/Controller/Exception.php | 2 ++
modules/core/lib/Controller/Login.php | 2 ++
modules/core/lib/Controller/Redirection.php | 2 ++
modules/core/lib/Stats/Output/File.php | 2 ++
modules/core/lib/Stats/Output/Log.php | 2 ++
modules/core/lib/Storage/SQLPermanentStorage.php | 2 ++
modules/cron/lib/Controller/Cron.php | 2 ++
modules/cron/lib/Cron.php | 2 ++
.../exampleauth/lib/Auth/Process/RedirectTest.php | 2 ++
modules/exampleauth/lib/Auth/Source/External.php | 2 ++
.../exampleauth/lib/Auth/Source/StaticSource.php | 2 ++
modules/exampleauth/lib/Auth/Source/UserPass.php | 2 ++
modules/multiauth/lib/Auth/Source/MultiAuth.php | 2 ++
modules/portal/lib/Portal.php | 2 ++
modules/saml/lib/Auth/Process/AttributeNameID.php | 2 ++
.../saml/lib/Auth/Process/AuthnContextClassRef.php | 2 ++
.../Auth/Process/ExpectedAuthnContextClassRef.php | 2 ++
modules/saml/lib/Auth/Process/FilterScopes.php | 2 ++
modules/saml/lib/Auth/Process/NameIDAttribute.php | 2 ++
modules/saml/lib/Auth/Process/PersistentNameID.php | 2 ++
.../Auth/Process/PersistentNameID2TargetedID.php | 2 ++
.../saml/lib/Auth/Process/SQLPersistentNameID.php | 2 ++
modules/saml/lib/Auth/Process/TransientNameID.php | 2 ++
modules/saml/lib/Auth/Source/SP.php | 2 ++
modules/saml/lib/BaseNameIDGenerator.php | 2 ++
modules/saml/lib/Error.php | 2 ++
modules/saml/lib/Error/NoAuthnContext.php | 11 ++++++-----
modules/saml/lib/Error/NoAvailableIDP.php | 11 ++++++-----
modules/saml/lib/Error/NoPassive.php | 11 ++++++-----
modules/saml/lib/Error/NoSupportedIDP.php | 11 ++++++-----
modules/saml/lib/Error/ProxyCountExceeded.php | 11 ++++++-----
modules/saml/lib/IdP/SAML1.php | 2 ++
modules/saml/lib/IdP/SAML2.php | 2 ++
modules/saml/lib/IdP/SQLNameID.php | 2 ++
modules/saml/lib/Message.php | 2 ++
modules/saml/lib/SP/LogoutStore.php | 2 ++
tests/BuiltInServer.php | 2 ++
tests/SigningTestCase.php | 2 ++
tests/Utils/ClearStateTestCase.php | 2 ++
tests/Utils/ExitTestException.php | 2 ++
tests/Utils/ReduceSpillOverTest.php | 2 ++
tests/Utils/SpTester.php | 2 ++
tests/Utils/StateClearer.php | 2 ++
tests/Utils/TestAuthSource.php | 2 ++
tests/Utils/TestAuthSourceFactory.php | 2 ++
tests/_autoload_modules.php | 3 +++
tests/bootstrap.php | 2 ++
tests/lib/AutoloadModulesTest.php | 2 ++
tests/lib/SimpleSAML/Auth/SimpleTest.php | 2 ++
tests/lib/SimpleSAML/Auth/SourceTest.php | 2 ++
tests/lib/SimpleSAML/Auth/StateTest.php | 2 ++
tests/lib/SimpleSAML/Auth/TimeLimitedTokenTest.php | 2 ++
tests/lib/SimpleSAML/ConfigurationTest.php | 2 ++
tests/lib/SimpleSAML/DatabaseTest.php | 2 ++
tests/lib/SimpleSAML/Locale/LanguageTest.php | 2 ++
tests/lib/SimpleSAML/Locale/LocalizationTest.php | 2 ++
tests/lib/SimpleSAML/Locale/TranslateTest.php | 2 ++
.../Metadata/MetaDataStorageHandlerTest.php | 2 ++
.../Metadata/MetaDataStorageSourceTest.php | 2 ++
tests/lib/SimpleSAML/Metadata/SAMLBuilderTest.php | 2 ++
tests/lib/SimpleSAML/Metadata/SAMLParserTest.php | 2 ++
.../test-metadata/source1/saml20-sp-remote.php | 2 ++
tests/lib/SimpleSAML/ModuleTest.php | 2 ++
tests/lib/SimpleSAML/SessionHandlerPHPTest.php | 2 ++
tests/lib/SimpleSAML/Store/RedisTest.php | 2 ++
tests/lib/SimpleSAML/Store/SQLTest.php | 2 ++
tests/lib/SimpleSAML/StoreTest.php | 2 ++
tests/lib/SimpleSAML/Utils/ArraysTest.php | 2 ++
tests/lib/SimpleSAML/Utils/AttributesTest.php | 2 ++
tests/lib/SimpleSAML/Utils/Config/MetadataTest.php | 7 ++++++-
tests/lib/SimpleSAML/Utils/ConfigTest.php | 2 ++
tests/lib/SimpleSAML/Utils/CryptoTest.php | 2 ++
tests/lib/SimpleSAML/Utils/EMailTestCase.php | 2 ++
tests/lib/SimpleSAML/Utils/HTTPTest.php | 2 ++
tests/lib/SimpleSAML/Utils/NetTest.php | 2 ++
tests/lib/SimpleSAML/Utils/RandomTest.php | 2 ++
tests/lib/SimpleSAML/Utils/SystemTest.php | 2 ++
tests/lib/SimpleSAML/Utils/TimeTest.php | 2 ++
tests/lib/SimpleSAML/Utils/XMLTest.php | 2 ++
tests/lib/SimpleSAML/XML/ErrorsTest.php | 2 ++
tests/lib/SimpleSAML/XML/ParserTest.php | 2 ++
.../lib/SimpleSAML/XML/Shib13/AuthnResponseTest.php | 3 +++
tests/lib/SimpleSAML/XML/SignerTest.php | 2 ++
tests/lib/SimpleSAML/XML/ValidatorTest.php | 2 ++
.../core/lib/Auth/Process/AttributeAddTest.php | 2 ++
.../core/lib/Auth/Process/AttributeAlterTest.php | 2 ++
.../core/lib/Auth/Process/AttributeCopyTest.php | 2 ++
.../core/lib/Auth/Process/AttributeLimitTest.php | 2 ++
.../core/lib/Auth/Process/AttributeMapTest.php | 2 ++
.../core/lib/Auth/Process/AttributeRealmTest.php | 2 ++
.../core/lib/Auth/Process/AttributeValueMapTest.php | 2 ++
.../core/lib/Auth/Process/CardinalitySingleTest.php | 2 ++
.../core/lib/Auth/Process/CardinalityTest.php | 2 ++
tests/modules/core/lib/Auth/Process/PHPTest.php | 2 ++
.../core/lib/Auth/Process/ScopeAttributeTest.php | 2 ++
.../lib/Auth/Process/ScopeFromAttributeTest.php | 2 ++
.../core/lib/Auth/Process/TargetedIDTest.php | 2 ++
tests/modules/core/lib/Auth/UserPassBaseTest.php | 2 ++
tests/modules/core/lib/Auth/UserPassOrgBaseTest.php | 2 ++
.../core/lib/Controller/LoginControllerTest.php | 2 ++
.../core/lib/Storage/SQLPermanentStorageTest.php | 2 ++
.../multiauth/lib/Auth/Source/MultiAuthTest.php | 2 ++
.../saml/lib/Auth/Process/FilterScopesTest.php | 2 ++
.../saml/lib/Auth/Process/NameIDAttributeTest.php | 13 +++++++------
.../saml/lib/Auth/Source/Auth_Source_SP_Test.php | 2 ++
tests/modules/saml/lib/IdP/SAML2Test.php | 2 ++
tests/modules/saml/lib/IdP/SQLNameIDTest.php | 13 +++++++------
tests/routers/configLoader.php | 2 ++
tests/www/IndexTest.php | 2 ++
tests/www/RouterTest.php | 2 ++
239 files changed, 514 insertions(+), 39 deletions(-)
diff --git a/lib/SimpleSAML/Auth/AuthenticationFactory.php b/lib/SimpleSAML/Auth/AuthenticationFactory.php
index 25dc18307..e0569d293 100644
--- a/lib/SimpleSAML/Auth/AuthenticationFactory.php
+++ b/lib/SimpleSAML/Auth/AuthenticationFactory.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Auth;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Auth/DefaultAuth.php b/lib/SimpleSAML/Auth/DefaultAuth.php
index 4a2a5da54..192868f31 100644
--- a/lib/SimpleSAML/Auth/DefaultAuth.php
+++ b/lib/SimpleSAML/Auth/DefaultAuth.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Auth;
use SimpleSAML\Module\saml\Auth\Source\SP;
diff --git a/lib/SimpleSAML/Auth/LDAP.php b/lib/SimpleSAML/Auth/LDAP.php
index f8bb3de4c..3977274e9 100644
--- a/lib/SimpleSAML/Auth/LDAP.php
+++ b/lib/SimpleSAML/Auth/LDAP.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Auth;
\SimpleSAML\Logger::warning("The class \SimpleSAML\Auth\LDAP has been moved to the ldap module, please use \SimpleSAML\Module\saml\Auth\Ldap instead.");
diff --git a/lib/SimpleSAML/Auth/ProcessingChain.php b/lib/SimpleSAML/Auth/ProcessingChain.php
index b5bb4888d..3ba249ecf 100644
--- a/lib/SimpleSAML/Auth/ProcessingChain.php
+++ b/lib/SimpleSAML/Auth/ProcessingChain.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Auth;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Auth/ProcessingFilter.php b/lib/SimpleSAML/Auth/ProcessingFilter.php
index baeb5834b..964e63e1a 100644
--- a/lib/SimpleSAML/Auth/ProcessingFilter.php
+++ b/lib/SimpleSAML/Auth/ProcessingFilter.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Auth;
/**
diff --git a/lib/SimpleSAML/Auth/Simple.php b/lib/SimpleSAML/Auth/Simple.php
index 5ad7ca2ca..ac9e5afe8 100644
--- a/lib/SimpleSAML/Auth/Simple.php
+++ b/lib/SimpleSAML/Auth/Simple.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Auth;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Auth/Source.php b/lib/SimpleSAML/Auth/Source.php
index b3dfffc28..b818ccc9d 100644
--- a/lib/SimpleSAML/Auth/Source.php
+++ b/lib/SimpleSAML/Auth/Source.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Auth;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Auth/SourceFactory.php b/lib/SimpleSAML/Auth/SourceFactory.php
index 9f5fdfafb..1b3077655 100644
--- a/lib/SimpleSAML/Auth/SourceFactory.php
+++ b/lib/SimpleSAML/Auth/SourceFactory.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Auth;
interface SourceFactory
diff --git a/lib/SimpleSAML/Auth/State.php b/lib/SimpleSAML/Auth/State.php
index f938f9d57..2a298356d 100644
--- a/lib/SimpleSAML/Auth/State.php
+++ b/lib/SimpleSAML/Auth/State.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Auth;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Auth/TimeLimitedToken.php b/lib/SimpleSAML/Auth/TimeLimitedToken.php
index e668d73ab..12b2096c7 100644
--- a/lib/SimpleSAML/Auth/TimeLimitedToken.php
+++ b/lib/SimpleSAML/Auth/TimeLimitedToken.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Auth;
use SimpleSAML\Utils;
diff --git a/lib/SimpleSAML/Bindings/Shib13/Artifact.php b/lib/SimpleSAML/Bindings/Shib13/Artifact.php
index dfead878b..cc3769900 100644
--- a/lib/SimpleSAML/Bindings/Shib13/Artifact.php
+++ b/lib/SimpleSAML/Bindings/Shib13/Artifact.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
/**
* Implementation of the Shibboleth 1.3 Artifact binding.
*
diff --git a/lib/SimpleSAML/Bindings/Shib13/HTTPPost.php b/lib/SimpleSAML/Bindings/Shib13/HTTPPost.php
index d7c38700a..594c079d3 100644
--- a/lib/SimpleSAML/Bindings/Shib13/HTTPPost.php
+++ b/lib/SimpleSAML/Bindings/Shib13/HTTPPost.php
@@ -1,5 +1,6 @@
<?php
+declare(strict_types=1);
/**
* Implementation of the Shibboleth 1.3 HTTP-POST binding.
diff --git a/lib/SimpleSAML/Configuration.php b/lib/SimpleSAML/Configuration.php
index 8949a10c4..aa05a8660 100644
--- a/lib/SimpleSAML/Configuration.php
+++ b/lib/SimpleSAML/Configuration.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML;
use SAML2\Constants;
diff --git a/lib/SimpleSAML/Database.php b/lib/SimpleSAML/Database.php
index 5fb3779a7..4c815a024 100644
--- a/lib/SimpleSAML/Database.php
+++ b/lib/SimpleSAML/Database.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML;
use PDO;
diff --git a/lib/SimpleSAML/Error/Assertion.php b/lib/SimpleSAML/Error/Assertion.php
index 4a26240af..30e6d7866 100644
--- a/lib/SimpleSAML/Error/Assertion.php
+++ b/lib/SimpleSAML/Error/Assertion.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/Error/AuthSource.php b/lib/SimpleSAML/Error/AuthSource.php
index 3f53115ec..f6caaf1ad 100644
--- a/lib/SimpleSAML/Error/AuthSource.php
+++ b/lib/SimpleSAML/Error/AuthSource.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/Error/BadRequest.php b/lib/SimpleSAML/Error/BadRequest.php
index 418f184b4..d45c2ba44 100644
--- a/lib/SimpleSAML/Error/BadRequest.php
+++ b/lib/SimpleSAML/Error/BadRequest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/Error/BadUserInput.php b/lib/SimpleSAML/Error/BadUserInput.php
index 5f94dcc04..427bf85a9 100644
--- a/lib/SimpleSAML/Error/BadUserInput.php
+++ b/lib/SimpleSAML/Error/BadUserInput.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/Error/CannotSetCookie.php b/lib/SimpleSAML/Error/CannotSetCookie.php
index 70287404f..d3b0f9d53 100644
--- a/lib/SimpleSAML/Error/CannotSetCookie.php
+++ b/lib/SimpleSAML/Error/CannotSetCookie.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/Error/ConfigurationError.php b/lib/SimpleSAML/Error/ConfigurationError.php
index 044771574..1cd98b09e 100644
--- a/lib/SimpleSAML/Error/ConfigurationError.php
+++ b/lib/SimpleSAML/Error/ConfigurationError.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/Error/CriticalConfigurationError.php b/lib/SimpleSAML/Error/CriticalConfigurationError.php
index f078ee695..8ddfd4f9f 100644
--- a/lib/SimpleSAML/Error/CriticalConfigurationError.php
+++ b/lib/SimpleSAML/Error/CriticalConfigurationError.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Error/Error.php b/lib/SimpleSAML/Error/Error.php
index 11c3213f5..563d37381 100644
--- a/lib/SimpleSAML/Error/Error.php
+++ b/lib/SimpleSAML/Error/Error.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Error/ErrorCodes.php b/lib/SimpleSAML/Error/ErrorCodes.php
index 75e7f1b85..4f90de7bf 100644
--- a/lib/SimpleSAML/Error/ErrorCodes.php
+++ b/lib/SimpleSAML/Error/ErrorCodes.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
use SimpleSAML\Locale\Translate;
diff --git a/lib/SimpleSAML/Error/Exception.php b/lib/SimpleSAML/Error/Exception.php
index 3e6690942..b0b7b8809 100644
--- a/lib/SimpleSAML/Error/Exception.php
+++ b/lib/SimpleSAML/Error/Exception.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Error/InvalidCredential.php b/lib/SimpleSAML/Error/InvalidCredential.php
index 98d3b85d7..35b991ef0 100644
--- a/lib/SimpleSAML/Error/InvalidCredential.php
+++ b/lib/SimpleSAML/Error/InvalidCredential.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/Error/MetadataNotFound.php b/lib/SimpleSAML/Error/MetadataNotFound.php
index 47636bc21..9eabf67af 100644
--- a/lib/SimpleSAML/Error/MetadataNotFound.php
+++ b/lib/SimpleSAML/Error/MetadataNotFound.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/Error/NoPassive.php b/lib/SimpleSAML/Error/NoPassive.php
index 43b42cf46..5687adffd 100644
--- a/lib/SimpleSAML/Error/NoPassive.php
+++ b/lib/SimpleSAML/Error/NoPassive.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/Error/NoState.php b/lib/SimpleSAML/Error/NoState.php
index d0281beb0..599bd1cb2 100644
--- a/lib/SimpleSAML/Error/NoState.php
+++ b/lib/SimpleSAML/Error/NoState.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/Error/NotFound.php b/lib/SimpleSAML/Error/NotFound.php
index ed556a38c..0a5f72e0f 100644
--- a/lib/SimpleSAML/Error/NotFound.php
+++ b/lib/SimpleSAML/Error/NotFound.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
use SimpleSAML\Utils;
diff --git a/lib/SimpleSAML/Error/ProxyCountExceeded.php b/lib/SimpleSAML/Error/ProxyCountExceeded.php
index 6b325f3b6..a92844f2e 100644
--- a/lib/SimpleSAML/Error/ProxyCountExceeded.php
+++ b/lib/SimpleSAML/Error/ProxyCountExceeded.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/Error/UnserializableException.php b/lib/SimpleSAML/Error/UnserializableException.php
index 5634c2874..dcee7b0a5 100644
--- a/lib/SimpleSAML/Error/UnserializableException.php
+++ b/lib/SimpleSAML/Error/UnserializableException.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/Error/User.php b/lib/SimpleSAML/Error/User.php
index b2da0e47e..4f90141b4 100644
--- a/lib/SimpleSAML/Error/User.php
+++ b/lib/SimpleSAML/Error/User.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/Error/UserAborted.php b/lib/SimpleSAML/Error/UserAborted.php
index 7be00d20e..8d06695c6 100644
--- a/lib/SimpleSAML/Error/UserAborted.php
+++ b/lib/SimpleSAML/Error/UserAborted.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/Error/UserNotFound.php b/lib/SimpleSAML/Error/UserNotFound.php
index 14e550786..a381beed2 100644
--- a/lib/SimpleSAML/Error/UserNotFound.php
+++ b/lib/SimpleSAML/Error/UserNotFound.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Error;
/**
diff --git a/lib/SimpleSAML/HTTP/Router.php b/lib/SimpleSAML/HTTP/Router.php
index 48d0155e0..40497af1d 100644
--- a/lib/SimpleSAML/HTTP/Router.php
+++ b/lib/SimpleSAML/HTTP/Router.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\HTTP;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/HTTP/RunnableResponse.php b/lib/SimpleSAML/HTTP/RunnableResponse.php
index ea575f3bd..697b3ea7b 100644
--- a/lib/SimpleSAML/HTTP/RunnableResponse.php
+++ b/lib/SimpleSAML/HTTP/RunnableResponse.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\HTTP;
use Symfony\Component\HttpFoundation\Response;
diff --git a/lib/SimpleSAML/IdP.php b/lib/SimpleSAML/IdP.php
index b1de1602a..bacc8c804 100644
--- a/lib/SimpleSAML/IdP.php
+++ b/lib/SimpleSAML/IdP.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML;
use SAML2\Constants as SAML2;
diff --git a/lib/SimpleSAML/IdP/IFrameLogoutHandler.php b/lib/SimpleSAML/IdP/IFrameLogoutHandler.php
index 2597fdbab..c315cc82f 100644
--- a/lib/SimpleSAML/IdP/IFrameLogoutHandler.php
+++ b/lib/SimpleSAML/IdP/IFrameLogoutHandler.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\IdP;
use SimpleSAML\Auth;
diff --git a/lib/SimpleSAML/IdP/LogoutHandlerInterface.php b/lib/SimpleSAML/IdP/LogoutHandlerInterface.php
index fe52c0041..c072456c9 100644
--- a/lib/SimpleSAML/IdP/LogoutHandlerInterface.php
+++ b/lib/SimpleSAML/IdP/LogoutHandlerInterface.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\IdP;
use SimpleSAML\Error;
diff --git a/lib/SimpleSAML/IdP/TraditionalLogoutHandler.php b/lib/SimpleSAML/IdP/TraditionalLogoutHandler.php
index 5e1921ad0..7ea2bfe74 100644
--- a/lib/SimpleSAML/IdP/TraditionalLogoutHandler.php
+++ b/lib/SimpleSAML/IdP/TraditionalLogoutHandler.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\IdP;
use SimpleSAML\Auth;
diff --git a/lib/SimpleSAML/Locale/Language.php b/lib/SimpleSAML/Locale/Language.php
index cf32a274b..4f6581313 100644
--- a/lib/SimpleSAML/Locale/Language.php
+++ b/lib/SimpleSAML/Locale/Language.php
@@ -8,6 +8,8 @@
* @package SimpleSAMLphp
*/
+declare(strict_types=1);
+
namespace SimpleSAML\Locale;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Locale/Localization.php b/lib/SimpleSAML/Locale/Localization.php
index 512177217..a61d37010 100644
--- a/lib/SimpleSAML/Locale/Localization.php
+++ b/lib/SimpleSAML/Locale/Localization.php
@@ -7,6 +7,8 @@
* @package SimpleSAMLphp
*/
+declare(strict_types=1);
+
namespace SimpleSAML\Locale;
use Gettext\Translations;
diff --git a/lib/SimpleSAML/Locale/Translate.php b/lib/SimpleSAML/Locale/Translate.php
index 6d7f5446a..e4c84cb05 100644
--- a/lib/SimpleSAML/Locale/Translate.php
+++ b/lib/SimpleSAML/Locale/Translate.php
@@ -8,6 +8,8 @@
* @package SimpleSAMLphp
*/
+declare(strict_types=1);
+
namespace SimpleSAML\Locale;
use Gettext\BaseTranslator;
diff --git a/lib/SimpleSAML/Logger.php b/lib/SimpleSAML/Logger.php
index 9cbe9ee69..c7a86e0f3 100644
--- a/lib/SimpleSAML/Logger.php
+++ b/lib/SimpleSAML/Logger.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML;
use SimpleSAML\Logger\ErrorLogLoggingHandler;
diff --git a/lib/SimpleSAML/Logger/ErrorLogLoggingHandler.php b/lib/SimpleSAML/Logger/ErrorLogLoggingHandler.php
index 07bfea093..5d5f6cafe 100644
--- a/lib/SimpleSAML/Logger/ErrorLogLoggingHandler.php
+++ b/lib/SimpleSAML/Logger/ErrorLogLoggingHandler.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Logger;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Logger/FileLoggingHandler.php b/lib/SimpleSAML/Logger/FileLoggingHandler.php
index b7d041a03..745a1ed6a 100644
--- a/lib/SimpleSAML/Logger/FileLoggingHandler.php
+++ b/lib/SimpleSAML/Logger/FileLoggingHandler.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Logger;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Logger/LoggingHandlerInterface.php b/lib/SimpleSAML/Logger/LoggingHandlerInterface.php
index 3d00324e5..3681c2624 100644
--- a/lib/SimpleSAML/Logger/LoggingHandlerInterface.php
+++ b/lib/SimpleSAML/Logger/LoggingHandlerInterface.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Logger;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Logger/StandardErrorLoggingHandler.php b/lib/SimpleSAML/Logger/StandardErrorLoggingHandler.php
index ecc028bf0..02b31eab8 100644
--- a/lib/SimpleSAML/Logger/StandardErrorLoggingHandler.php
+++ b/lib/SimpleSAML/Logger/StandardErrorLoggingHandler.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Logger;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Logger/SyslogLoggingHandler.php b/lib/SimpleSAML/Logger/SyslogLoggingHandler.php
index a5cfa6bc0..49da62d82 100644
--- a/lib/SimpleSAML/Logger/SyslogLoggingHandler.php
+++ b/lib/SimpleSAML/Logger/SyslogLoggingHandler.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Logger;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Memcache.php b/lib/SimpleSAML/Memcache.php
index d95b6c6c1..98684debd 100644
--- a/lib/SimpleSAML/Memcache.php
+++ b/lib/SimpleSAML/Memcache.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML;
use SimpleSAML\Utils;
diff --git a/lib/SimpleSAML/Metadata/MetaDataStorageHandler.php b/lib/SimpleSAML/Metadata/MetaDataStorageHandler.php
index db0dc2a24..985482359 100644
--- a/lib/SimpleSAML/Metadata/MetaDataStorageHandler.php
+++ b/lib/SimpleSAML/Metadata/MetaDataStorageHandler.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Metadata;
use SAML2\Constants;
diff --git a/lib/SimpleSAML/Metadata/MetaDataStorageHandlerFlatFile.php b/lib/SimpleSAML/Metadata/MetaDataStorageHandlerFlatFile.php
index 33c3d8ba8..45d8e61fa 100644
--- a/lib/SimpleSAML/Metadata/MetaDataStorageHandlerFlatFile.php
+++ b/lib/SimpleSAML/Metadata/MetaDataStorageHandlerFlatFile.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Metadata;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Metadata/MetaDataStorageHandlerPdo.php b/lib/SimpleSAML/Metadata/MetaDataStorageHandlerPdo.php
index ea1d5ee8b..841f7282d 100644
--- a/lib/SimpleSAML/Metadata/MetaDataStorageHandlerPdo.php
+++ b/lib/SimpleSAML/Metadata/MetaDataStorageHandlerPdo.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Metadata;
use SimpleSAML\Database;
diff --git a/lib/SimpleSAML/Metadata/MetaDataStorageHandlerSerialize.php b/lib/SimpleSAML/Metadata/MetaDataStorageHandlerSerialize.php
index f168c04aa..c2dd6b0f1 100644
--- a/lib/SimpleSAML/Metadata/MetaDataStorageHandlerSerialize.php
+++ b/lib/SimpleSAML/Metadata/MetaDataStorageHandlerSerialize.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Metadata;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Metadata/MetaDataStorageHandlerXML.php b/lib/SimpleSAML/Metadata/MetaDataStorageHandlerXML.php
index 913397412..d1ae78c84 100644
--- a/lib/SimpleSAML/Metadata/MetaDataStorageHandlerXML.php
+++ b/lib/SimpleSAML/Metadata/MetaDataStorageHandlerXML.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Metadata;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Metadata/MetaDataStorageSource.php b/lib/SimpleSAML/Metadata/MetaDataStorageSource.php
index 04f188435..7a0b4be4b 100644
--- a/lib/SimpleSAML/Metadata/MetaDataStorageSource.php
+++ b/lib/SimpleSAML/Metadata/MetaDataStorageSource.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Metadata;
use SimpleSAML\Error;
diff --git a/lib/SimpleSAML/Metadata/SAMLBuilder.php b/lib/SimpleSAML/Metadata/SAMLBuilder.php
index 84ccdb6fb..e90df10da 100644
--- a/lib/SimpleSAML/Metadata/SAMLBuilder.php
+++ b/lib/SimpleSAML/Metadata/SAMLBuilder.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Metadata;
use SAML2\Constants;
diff --git a/lib/SimpleSAML/Metadata/SAMLParser.php b/lib/SimpleSAML/Metadata/SAMLParser.php
index 9e154c438..64c0f02bc 100644
--- a/lib/SimpleSAML/Metadata/SAMLParser.php
+++ b/lib/SimpleSAML/Metadata/SAMLParser.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Metadata;
use DOMDocument;
diff --git a/lib/SimpleSAML/Metadata/Signer.php b/lib/SimpleSAML/Metadata/Signer.php
index 37b0cc699..eec221bc8 100644
--- a/lib/SimpleSAML/Metadata/Signer.php
+++ b/lib/SimpleSAML/Metadata/Signer.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Metadata;
use RobRichards\XMLSecLibs\XMLSecurityKey;
diff --git a/lib/SimpleSAML/Metadata/Sources/MDQ.php b/lib/SimpleSAML/Metadata/Sources/MDQ.php
index 9694d102b..4b3a3adb7 100644
--- a/lib/SimpleSAML/Metadata/Sources/MDQ.php
+++ b/lib/SimpleSAML/Metadata/Sources/MDQ.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Metadata\Sources;
use RobRichards\XMLSecLibs\XMLSecurityDSig;
diff --git a/lib/SimpleSAML/Module.php b/lib/SimpleSAML/Module.php
index 10ad2a437..55f16cfaa 100644
--- a/lib/SimpleSAML/Module.php
+++ b/lib/SimpleSAML/Module.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML;
use SimpleSAML\HTTP\Router;
diff --git a/lib/SimpleSAML/Module/ControllerResolver.php b/lib/SimpleSAML/Module/ControllerResolver.php
index 3e06745b1..21638217e 100644
--- a/lib/SimpleSAML/Module/ControllerResolver.php
+++ b/lib/SimpleSAML/Module/ControllerResolver.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module;
use SimpleSAML\Auth\AuthenticationFactory;
diff --git a/lib/SimpleSAML/Session.php b/lib/SimpleSAML/Session.php
index 7f5228b7c..5d6b6f683 100644
--- a/lib/SimpleSAML/Session.php
+++ b/lib/SimpleSAML/Session.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML;
use SAML2\XML\saml\AttributeValue;
diff --git a/lib/SimpleSAML/SessionHandler.php b/lib/SimpleSAML/SessionHandler.php
index 91fc08b26..50498dcf4 100644
--- a/lib/SimpleSAML/SessionHandler.php
+++ b/lib/SimpleSAML/SessionHandler.php
@@ -12,6 +12,8 @@
* @package SimpleSAMLphp
*/
+declare(strict_types=1);
+
namespace SimpleSAML;
abstract class SessionHandler
diff --git a/lib/SimpleSAML/SessionHandlerCookie.php b/lib/SimpleSAML/SessionHandlerCookie.php
index 4b90a69f9..3cef005df 100644
--- a/lib/SimpleSAML/SessionHandlerCookie.php
+++ b/lib/SimpleSAML/SessionHandlerCookie.php
@@ -11,6 +11,8 @@
* @abstract
*/
+declare(strict_types=1);
+
namespace SimpleSAML;
use SimpleSAML\Utils;
diff --git a/lib/SimpleSAML/SessionHandlerPHP.php b/lib/SimpleSAML/SessionHandlerPHP.php
index 1a6175a19..53ba9d513 100644
--- a/lib/SimpleSAML/SessionHandlerPHP.php
+++ b/lib/SimpleSAML/SessionHandlerPHP.php
@@ -9,6 +9,8 @@
* @package SimpleSAMLphp
*/
+declare(strict_types=1);
+
namespace SimpleSAML;
use SimpleSAML\Error;
diff --git a/lib/SimpleSAML/SessionHandlerStore.php b/lib/SimpleSAML/SessionHandlerStore.php
index 7406a5be6..1169fab11 100644
--- a/lib/SimpleSAML/SessionHandlerStore.php
+++ b/lib/SimpleSAML/SessionHandlerStore.php
@@ -6,6 +6,8 @@
* @package SimpleSAMLphp
*/
+declare(strict_types=1);
+
namespace SimpleSAML;
class SessionHandlerStore extends SessionHandlerCookie
diff --git a/lib/SimpleSAML/Stats.php b/lib/SimpleSAML/Stats.php
index 7a65c9b1a..caa0afe69 100644
--- a/lib/SimpleSAML/Stats.php
+++ b/lib/SimpleSAML/Stats.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML;
/**
diff --git a/lib/SimpleSAML/Stats/Output.php b/lib/SimpleSAML/Stats/Output.php
index 0790f6ac5..7ac5a71ec 100644
--- a/lib/SimpleSAML/Stats/Output.php
+++ b/lib/SimpleSAML/Stats/Output.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Stats;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Store.php b/lib/SimpleSAML/Store.php
index 50d5b3162..4c2512851 100644
--- a/lib/SimpleSAML/Store.php
+++ b/lib/SimpleSAML/Store.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML;
use SimpleSAML\Error;
diff --git a/lib/SimpleSAML/Store/Memcache.php b/lib/SimpleSAML/Store/Memcache.php
index 2a8da49a7..e674ae0fd 100644
--- a/lib/SimpleSAML/Store/Memcache.php
+++ b/lib/SimpleSAML/Store/Memcache.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Store;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Store/Redis.php b/lib/SimpleSAML/Store/Redis.php
index 51c07cd77..acf766e35 100644
--- a/lib/SimpleSAML/Store/Redis.php
+++ b/lib/SimpleSAML/Store/Redis.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Store;
use Predis\Client;
diff --git a/lib/SimpleSAML/Store/SQL.php b/lib/SimpleSAML/Store/SQL.php
index 0fc6c7991..08e7d1837 100644
--- a/lib/SimpleSAML/Store/SQL.php
+++ b/lib/SimpleSAML/Store/SQL.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Store;
use PDO;
diff --git a/lib/SimpleSAML/Utilities.php b/lib/SimpleSAML/Utilities.php
index 3ea08caa7..ca5536a44 100644
--- a/lib/SimpleSAML/Utilities.php
+++ b/lib/SimpleSAML/Utilities.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML;
use SimpleSAML\Error\Error;
diff --git a/lib/SimpleSAML/Utils/Arrays.php b/lib/SimpleSAML/Utils/Arrays.php
index b38d0ca5c..7c081d40f 100644
--- a/lib/SimpleSAML/Utils/Arrays.php
+++ b/lib/SimpleSAML/Utils/Arrays.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Utils;
/**
diff --git a/lib/SimpleSAML/Utils/Attributes.php b/lib/SimpleSAML/Utils/Attributes.php
index 09e346ab6..6cc0fbb6a 100644
--- a/lib/SimpleSAML/Utils/Attributes.php
+++ b/lib/SimpleSAML/Utils/Attributes.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Utils;
use SimpleSAML\Error;
diff --git a/lib/SimpleSAML/Utils/Auth.php b/lib/SimpleSAML/Utils/Auth.php
index 48cfcb16f..5adf2a370 100644
--- a/lib/SimpleSAML/Utils/Auth.php
+++ b/lib/SimpleSAML/Utils/Auth.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Utils;
use SimpleSAML\Auth as Authentication;
diff --git a/lib/SimpleSAML/Utils/ClearableState.php b/lib/SimpleSAML/Utils/ClearableState.php
index b28554c6c..5c90ccfc5 100644
--- a/lib/SimpleSAML/Utils/ClearableState.php
+++ b/lib/SimpleSAML/Utils/ClearableState.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Utils;
/**
diff --git a/lib/SimpleSAML/Utils/Config.php b/lib/SimpleSAML/Utils/Config.php
index 01f5f50c1..6059ff35e 100644
--- a/lib/SimpleSAML/Utils/Config.php
+++ b/lib/SimpleSAML/Utils/Config.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Utils;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Utils/Config/Metadata.php b/lib/SimpleSAML/Utils/Config/Metadata.php
index eedb4f79f..50e812651 100644
--- a/lib/SimpleSAML/Utils/Config/Metadata.php
+++ b/lib/SimpleSAML/Utils/Config/Metadata.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Utils\Config;
use SAML2\Constants;
diff --git a/lib/SimpleSAML/Utils/Crypto.php b/lib/SimpleSAML/Utils/Crypto.php
index ba5af37a2..59c6cd2fa 100644
--- a/lib/SimpleSAML/Utils/Crypto.php
+++ b/lib/SimpleSAML/Utils/Crypto.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Utils;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Utils/EMail.php b/lib/SimpleSAML/Utils/EMail.php
index f1595c972..5b236def8 100644
--- a/lib/SimpleSAML/Utils/EMail.php
+++ b/lib/SimpleSAML/Utils/EMail.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Utils;
use PHPMailer\PHPMailer\PHPMailer;
diff --git a/lib/SimpleSAML/Utils/HTTP.php b/lib/SimpleSAML/Utils/HTTP.php
index b5ed7d199..793718930 100644
--- a/lib/SimpleSAML/Utils/HTTP.php
+++ b/lib/SimpleSAML/Utils/HTTP.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Utils;
use SimpleSAML\Configuration;
@@ -816,7 +818,7 @@ class HTTP
// convert that relative path to an HTTP query
$url_path = str_replace(DIRECTORY_SEPARATOR, '/', $rel_path);
// find where the relative path starts in the current request URI
- $uri_pos = (!empty($url_path)) ? strpos($_SERVER['REQUEST_URI'], $url_path) : false;
+ $uri_pos = (!empty($url_path)) ? strpos($_SERVER['REQUEST_URI'] ?? '', $url_path) : false;
if ($cur_path == $rel_path || $uri_pos === false) {
/*
diff --git a/lib/SimpleSAML/Utils/HttpAdapter.php b/lib/SimpleSAML/Utils/HttpAdapter.php
index b2e90b475..8065da898 100644
--- a/lib/SimpleSAML/Utils/HttpAdapter.php
+++ b/lib/SimpleSAML/Utils/HttpAdapter.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Utils;
/**
diff --git a/lib/SimpleSAML/Utils/Net.php b/lib/SimpleSAML/Utils/Net.php
index efff07567..8fe778161 100644
--- a/lib/SimpleSAML/Utils/Net.php
+++ b/lib/SimpleSAML/Utils/Net.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Utils;
/**
diff --git a/lib/SimpleSAML/Utils/Random.php b/lib/SimpleSAML/Utils/Random.php
index 7072d76f0..417e5a6dc 100644
--- a/lib/SimpleSAML/Utils/Random.php
+++ b/lib/SimpleSAML/Utils/Random.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Utils;
/**
diff --git a/lib/SimpleSAML/Utils/System.php b/lib/SimpleSAML/Utils/System.php
index 3864cf1bd..c9d8c5676 100644
--- a/lib/SimpleSAML/Utils/System.php
+++ b/lib/SimpleSAML/Utils/System.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Utils;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Utils/Time.php b/lib/SimpleSAML/Utils/Time.php
index 188942368..efb77facc 100644
--- a/lib/SimpleSAML/Utils/Time.php
+++ b/lib/SimpleSAML/Utils/Time.php
@@ -6,6 +6,8 @@
* @package SimpleSAMLphp
*/
+declare(strict_types=1);
+
namespace SimpleSAML\Utils;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/Utils/XML.php b/lib/SimpleSAML/Utils/XML.php
index 28c203cd3..89db4344c 100644
--- a/lib/SimpleSAML/Utils/XML.php
+++ b/lib/SimpleSAML/Utils/XML.php
@@ -6,6 +6,8 @@
* @package SimpleSAMLphp
*/
+declare(strict_types=1);
+
namespace SimpleSAML\Utils;
use DOMComment;
diff --git a/lib/SimpleSAML/XHTML/IdPDisco.php b/lib/SimpleSAML/XHTML/IdPDisco.php
index 70f2d7adf..d5b647513 100644
--- a/lib/SimpleSAML/XHTML/IdPDisco.php
+++ b/lib/SimpleSAML/XHTML/IdPDisco.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\XHTML;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/XHTML/Template.php b/lib/SimpleSAML/XHTML/Template.php
index 4b14817b1..0a73ea26f 100644
--- a/lib/SimpleSAML/XHTML/Template.php
+++ b/lib/SimpleSAML/XHTML/Template.php
@@ -7,6 +7,8 @@
* @package SimpleSAMLphp
*/
+declare(strict_types=1);
+
namespace SimpleSAML\XHTML;
use SimpleSAML\Configuration;
diff --git a/lib/SimpleSAML/XHTML/TemplateControllerInterface.php b/lib/SimpleSAML/XHTML/TemplateControllerInterface.php
index bead9a1c6..68e1a07f9 100644
--- a/lib/SimpleSAML/XHTML/TemplateControllerInterface.php
+++ b/lib/SimpleSAML/XHTML/TemplateControllerInterface.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\XHTML;
use Twig\Environment;
diff --git a/lib/SimpleSAML/XHTML/TemplateLoader.php b/lib/SimpleSAML/XHTML/TemplateLoader.php
index 8fcb45ed8..4b6034b95 100644
--- a/lib/SimpleSAML/XHTML/TemplateLoader.php
+++ b/lib/SimpleSAML/XHTML/TemplateLoader.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\XHTML;
use SimpleSAML\Module;
diff --git a/lib/SimpleSAML/XML/Errors.php b/lib/SimpleSAML/XML/Errors.php
index 40af03a1c..7db0b0699 100644
--- a/lib/SimpleSAML/XML/Errors.php
+++ b/lib/SimpleSAML/XML/Errors.php
@@ -10,6 +10,8 @@
* @package SimpleSAMLphp
*/
+declare(strict_types=1);
+
namespace SimpleSAML\XML;
use LibXMLError;
diff --git a/lib/SimpleSAML/XML/Parser.php b/lib/SimpleSAML/XML/Parser.php
index 073faa93e..dead12554 100644
--- a/lib/SimpleSAML/XML/Parser.php
+++ b/lib/SimpleSAML/XML/Parser.php
@@ -7,6 +7,8 @@
* @package SimpleSAMLphp
*/
+declare(strict_types=1);
+
namespace SimpleSAML\XML;
class Parser
diff --git a/lib/SimpleSAML/XML/Shib13/AuthnRequest.php b/lib/SimpleSAML/XML/Shib13/AuthnRequest.php
index 899e19557..ee16db4c3 100644
--- a/lib/SimpleSAML/XML/Shib13/AuthnRequest.php
+++ b/lib/SimpleSAML/XML/Shib13/AuthnRequest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
/**
* The Shibboleth 1.3 Authentication Request. Not part of SAML 1.1,
* but an extension using query paramters no XML.
diff --git a/lib/SimpleSAML/XML/Shib13/AuthnResponse.php b/lib/SimpleSAML/XML/Shib13/AuthnResponse.php
index 949262614..e61e369fe 100644
--- a/lib/SimpleSAML/XML/Shib13/AuthnResponse.php
+++ b/lib/SimpleSAML/XML/Shib13/AuthnResponse.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
/**
* A Shibboleth 1.3 authentication response.
*
diff --git a/lib/SimpleSAML/XML/Signer.php b/lib/SimpleSAML/XML/Signer.php
index bae8a0ce4..e71c9079e 100644
--- a/lib/SimpleSAML/XML/Signer.php
+++ b/lib/SimpleSAML/XML/Signer.php
@@ -9,6 +9,8 @@
* @package SimpleSAMLphp
*/
+declare(strict_types=1);
+
namespace SimpleSAML\XML;
use DOMComment;
diff --git a/lib/SimpleSAML/XML/Validator.php b/lib/SimpleSAML/XML/Validator.php
index 55ddd456a..665f20ec2 100644
--- a/lib/SimpleSAML/XML/Validator.php
+++ b/lib/SimpleSAML/XML/Validator.php
@@ -7,6 +7,8 @@
* @package SimpleSAMLphp
*/
+declare(strict_types=1);
+
namespace SimpleSAML\XML;
use RobRichards\XMLSecLibs\XMLSecEnc;
diff --git a/lib/_autoload.php b/lib/_autoload.php
index e44c70f97..6cc5a2c30 100644
--- a/lib/_autoload.php
+++ b/lib/_autoload.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
/**
* This file is a backwards compatible autoloader for SimpleSAMLphp.
* Loads the Composer autoloader.
diff --git a/lib/_autoload_modules.php b/lib/_autoload_modules.php
index 6d43e555b..3d7ca9184 100644
--- a/lib/_autoload_modules.php
+++ b/lib/_autoload_modules.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
/**
* This file registers an autoloader for SimpleSAMLphp modules.
*
diff --git a/modules/admin/lib/ConfigController.php b/modules/admin/lib/ConfigController.php
index 4f9ea216a..c61474ab4 100644
--- a/modules/admin/lib/ConfigController.php
+++ b/modules/admin/lib/ConfigController.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\admin;
use SimpleSAML\Configuration;
diff --git a/modules/admin/lib/FederationController.php b/modules/admin/lib/FederationController.php
index d9ceda729..9fa0f9651 100644
--- a/modules/admin/lib/FederationController.php
+++ b/modules/admin/lib/FederationController.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\admin;
use SimpleSAML\Auth;
diff --git a/modules/admin/lib/Menu.php b/modules/admin/lib/Menu.php
index c1d87d959..0384ef2e2 100644
--- a/modules/admin/lib/Menu.php
+++ b/modules/admin/lib/Menu.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\admin;
use SimpleSAML\Locale\Translate;
diff --git a/modules/admin/lib/TestController.php b/modules/admin/lib/TestController.php
index 62ecf008c..7b9a1d49e 100644
--- a/modules/admin/lib/TestController.php
+++ b/modules/admin/lib/TestController.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\admin;
use SAML2\Constants;
diff --git a/modules/core/hooks/hook_frontpage.php b/modules/core/hooks/hook_frontpage.php
index cbb1469c0..d56a7f0ed 100644
--- a/modules/core/hooks/hook_frontpage.php
+++ b/modules/core/hooks/hook_frontpage.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
/**
* Hook to add the modinfo module to the frontpage.
*
diff --git a/modules/core/hooks/hook_sanitycheck.php b/modules/core/hooks/hook_sanitycheck.php
index 730e91c67..9ca2283a2 100644
--- a/modules/core/hooks/hook_sanitycheck.php
+++ b/modules/core/hooks/hook_sanitycheck.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
/**
* Hook to do sanitycheck
*
diff --git a/modules/core/lib/ACL.php b/modules/core/lib/ACL.php
index e69b5ffc9..a952cbe53 100644
--- a/modules/core/lib/ACL.php
+++ b/modules/core/lib/ACL.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core;
use SimpleSAML\Configuration;
diff --git a/modules/core/lib/Auth/Process/AttributeAdd.php b/modules/core/lib/Auth/Process/AttributeAdd.php
index 33f419cd3..116fd8ce4 100644
--- a/modules/core/lib/Auth/Process/AttributeAdd.php
+++ b/modules/core/lib/Auth/Process/AttributeAdd.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
/**
diff --git a/modules/core/lib/Auth/Process/AttributeAlter.php b/modules/core/lib/Auth/Process/AttributeAlter.php
index 710254db6..2ca333dc8 100644
--- a/modules/core/lib/Auth/Process/AttributeAlter.php
+++ b/modules/core/lib/Auth/Process/AttributeAlter.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SimpleSAML\Error;
diff --git a/modules/core/lib/Auth/Process/AttributeCopy.php b/modules/core/lib/Auth/Process/AttributeCopy.php
index f6b9a55ae..29fdd4fe3 100644
--- a/modules/core/lib/Auth/Process/AttributeCopy.php
+++ b/modules/core/lib/Auth/Process/AttributeCopy.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
/**
diff --git a/modules/core/lib/Auth/Process/AttributeLimit.php b/modules/core/lib/Auth/Process/AttributeLimit.php
index 87db3155c..ee4b32240 100644
--- a/modules/core/lib/Auth/Process/AttributeLimit.php
+++ b/modules/core/lib/Auth/Process/AttributeLimit.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SimpleSAML\Error;
diff --git a/modules/core/lib/Auth/Process/AttributeMap.php b/modules/core/lib/Auth/Process/AttributeMap.php
index 317a6d4cc..bc21b5746 100644
--- a/modules/core/lib/Auth/Process/AttributeMap.php
+++ b/modules/core/lib/Auth/Process/AttributeMap.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SimpleSAML\Configuration;
diff --git a/modules/core/lib/Auth/Process/AttributeRealm.php b/modules/core/lib/Auth/Process/AttributeRealm.php
index 81a71235d..9ca00ffd6 100644
--- a/modules/core/lib/Auth/Process/AttributeRealm.php
+++ b/modules/core/lib/Auth/Process/AttributeRealm.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
/**
diff --git a/modules/core/lib/Auth/Process/AttributeValueMap.php b/modules/core/lib/Auth/Process/AttributeValueMap.php
index 7c41cf412..86a247111 100644
--- a/modules/core/lib/Auth/Process/AttributeValueMap.php
+++ b/modules/core/lib/Auth/Process/AttributeValueMap.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SimpleSAML\Error;
diff --git a/modules/core/lib/Auth/Process/Cardinality.php b/modules/core/lib/Auth/Process/Cardinality.php
index 113cc6b62..0ddb1ff89 100644
--- a/modules/core/lib/Auth/Process/Cardinality.php
+++ b/modules/core/lib/Auth/Process/Cardinality.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SimpleSAML\Auth;
diff --git a/modules/core/lib/Auth/Process/CardinalitySingle.php b/modules/core/lib/Auth/Process/CardinalitySingle.php
index a9f08001c..36d0b8bb3 100644
--- a/modules/core/lib/Auth/Process/CardinalitySingle.php
+++ b/modules/core/lib/Auth/Process/CardinalitySingle.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SimpleSAML\Auth;
diff --git a/modules/core/lib/Auth/Process/ExtendIdPSession.php b/modules/core/lib/Auth/Process/ExtendIdPSession.php
index b582561e0..ab4e2126b 100644
--- a/modules/core/lib/Auth/Process/ExtendIdPSession.php
+++ b/modules/core/lib/Auth/Process/ExtendIdPSession.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SimpleSAML\Configuration;
diff --git a/modules/core/lib/Auth/Process/GenerateGroups.php b/modules/core/lib/Auth/Process/GenerateGroups.php
index f2f82bbe3..e04b800df 100644
--- a/modules/core/lib/Auth/Process/GenerateGroups.php
+++ b/modules/core/lib/Auth/Process/GenerateGroups.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SimpleSAML\Logger;
diff --git a/modules/core/lib/Auth/Process/LanguageAdaptor.php b/modules/core/lib/Auth/Process/LanguageAdaptor.php
index 85271d165..45889c068 100644
--- a/modules/core/lib/Auth/Process/LanguageAdaptor.php
+++ b/modules/core/lib/Auth/Process/LanguageAdaptor.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SimpleSAML\Locale\Language;
diff --git a/modules/core/lib/Auth/Process/PHP.php b/modules/core/lib/Auth/Process/PHP.php
index fcf6e738a..9b79f0988 100644
--- a/modules/core/lib/Auth/Process/PHP.php
+++ b/modules/core/lib/Auth/Process/PHP.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SimpleSAML\Error;
diff --git a/modules/core/lib/Auth/Process/ScopeAttribute.php b/modules/core/lib/Auth/Process/ScopeAttribute.php
index bc05f9538..7effc2adb 100644
--- a/modules/core/lib/Auth/Process/ScopeAttribute.php
+++ b/modules/core/lib/Auth/Process/ScopeAttribute.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SimpleSAML\Configuration;
diff --git a/modules/core/lib/Auth/Process/ScopeFromAttribute.php b/modules/core/lib/Auth/Process/ScopeFromAttribute.php
index cc8411e31..e94acfe33 100644
--- a/modules/core/lib/Auth/Process/ScopeFromAttribute.php
+++ b/modules/core/lib/Auth/Process/ScopeFromAttribute.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SimpleSAML\Configuration;
diff --git a/modules/core/lib/Auth/Process/StatisticsWithAttribute.php b/modules/core/lib/Auth/Process/StatisticsWithAttribute.php
index 1e357a129..05f5d92ed 100644
--- a/modules/core/lib/Auth/Process/StatisticsWithAttribute.php
+++ b/modules/core/lib/Auth/Process/StatisticsWithAttribute.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SimpleSAML\Logger;
diff --git a/modules/core/lib/Auth/Process/TargetedID.php b/modules/core/lib/Auth/Process/TargetedID.php
index 0f8d07890..66095c0c7 100644
--- a/modules/core/lib/Auth/Process/TargetedID.php
+++ b/modules/core/lib/Auth/Process/TargetedID.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SAML2\Constants;
diff --git a/modules/core/lib/Auth/Process/WarnShortSSOInterval.php b/modules/core/lib/Auth/Process/WarnShortSSOInterval.php
index 5c5352d1b..7f2005b96 100644
--- a/modules/core/lib/Auth/Process/WarnShortSSOInterval.php
+++ b/modules/core/lib/Auth/Process/WarnShortSSOInterval.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Process;
use SimpleSAML\Auth;
diff --git a/modules/core/lib/Auth/Source/AdminPassword.php b/modules/core/lib/Auth/Source/AdminPassword.php
index ea03893e7..7875e1a1a 100644
--- a/modules/core/lib/Auth/Source/AdminPassword.php
+++ b/modules/core/lib/Auth/Source/AdminPassword.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth\Source;
use SimpleSAML\Configuration;
diff --git a/modules/core/lib/Auth/UserPassBase.php b/modules/core/lib/Auth/UserPassBase.php
index a2d4d1c06..e29512533 100644
--- a/modules/core/lib/Auth/UserPassBase.php
+++ b/modules/core/lib/Auth/UserPassBase.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth;
use SAML2\Constants;
diff --git a/modules/core/lib/Auth/UserPassOrgBase.php b/modules/core/lib/Auth/UserPassOrgBase.php
index 8271c8809..426eeb102 100644
--- a/modules/core/lib/Auth/UserPassOrgBase.php
+++ b/modules/core/lib/Auth/UserPassOrgBase.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Auth;
use SimpleSAML\Auth;
diff --git a/modules/core/lib/Controller/Exception.php b/modules/core/lib/Controller/Exception.php
index 9a8e4f009..1bb7834e7 100644
--- a/modules/core/lib/Controller/Exception.php
+++ b/modules/core/lib/Controller/Exception.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Controller;
use SimpleSAML\Auth;
diff --git a/modules/core/lib/Controller/Login.php b/modules/core/lib/Controller/Login.php
index 8e5285088..b6b5228ab 100644
--- a/modules/core/lib/Controller/Login.php
+++ b/modules/core/lib/Controller/Login.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Controller;
use SimpleSAML\Auth;
diff --git a/modules/core/lib/Controller/Redirection.php b/modules/core/lib/Controller/Redirection.php
index 14b7454e6..aa35589c8 100644
--- a/modules/core/lib/Controller/Redirection.php
+++ b/modules/core/lib/Controller/Redirection.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Controller;
use SimpleSAML\Auth;
diff --git a/modules/core/lib/Stats/Output/File.php b/modules/core/lib/Stats/Output/File.php
index 37fb79f21..b39b072d4 100644
--- a/modules/core/lib/Stats/Output/File.php
+++ b/modules/core/lib/Stats/Output/File.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Stats\Output;
use SimpleSAML\Configuration;
diff --git a/modules/core/lib/Stats/Output/Log.php b/modules/core/lib/Stats/Output/Log.php
index 0175c2328..3886ab09f 100644
--- a/modules/core/lib/Stats/Output/Log.php
+++ b/modules/core/lib/Stats/Output/Log.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Stats\Output;
use SimpleSAML\Configuration;
diff --git a/modules/core/lib/Storage/SQLPermanentStorage.php b/modules/core/lib/Storage/SQLPermanentStorage.php
index ed920dd25..541bb7117 100644
--- a/modules/core/lib/Storage/SQLPermanentStorage.php
+++ b/modules/core/lib/Storage/SQLPermanentStorage.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\core\Storage;
use PDO;
diff --git a/modules/cron/lib/Controller/Cron.php b/modules/cron/lib/Controller/Cron.php
index 10eb967f9..7654533f3 100644
--- a/modules/cron/lib/Controller/Cron.php
+++ b/modules/cron/lib/Controller/Cron.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\cron\Controller;
use SimpleSAML\Auth;
diff --git a/modules/cron/lib/Cron.php b/modules/cron/lib/Cron.php
index 7a673ba10..81b3641b6 100644
--- a/modules/cron/lib/Cron.php
+++ b/modules/cron/lib/Cron.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\cron;
use SimpleSAML\Configuration;
diff --git a/modules/exampleauth/lib/Auth/Process/RedirectTest.php b/modules/exampleauth/lib/Auth/Process/RedirectTest.php
index 2e52b99f8..50b5ca181 100644
--- a/modules/exampleauth/lib/Auth/Process/RedirectTest.php
+++ b/modules/exampleauth/lib/Auth/Process/RedirectTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\exampleauth\Auth\Process;
use SimpleSAML\Auth;
diff --git a/modules/exampleauth/lib/Auth/Source/External.php b/modules/exampleauth/lib/Auth/Source/External.php
index 60c2ebfef..f65608827 100644
--- a/modules/exampleauth/lib/Auth/Source/External.php
+++ b/modules/exampleauth/lib/Auth/Source/External.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\exampleauth\Auth\Source;
use SimpleSAML\Auth;
diff --git a/modules/exampleauth/lib/Auth/Source/StaticSource.php b/modules/exampleauth/lib/Auth/Source/StaticSource.php
index 8d0dc72e1..5901d9b67 100644
--- a/modules/exampleauth/lib/Auth/Source/StaticSource.php
+++ b/modules/exampleauth/lib/Auth/Source/StaticSource.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\exampleauth\Auth\Source;
use SimpleSAML\Utils;
diff --git a/modules/exampleauth/lib/Auth/Source/UserPass.php b/modules/exampleauth/lib/Auth/Source/UserPass.php
index 30239a6c2..4a6158814 100644
--- a/modules/exampleauth/lib/Auth/Source/UserPass.php
+++ b/modules/exampleauth/lib/Auth/Source/UserPass.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\exampleauth\Auth\Source;
use SimpleSAML\Error;
diff --git a/modules/multiauth/lib/Auth/Source/MultiAuth.php b/modules/multiauth/lib/Auth/Source/MultiAuth.php
index 3e0e453c5..6bc2cc0ab 100644
--- a/modules/multiauth/lib/Auth/Source/MultiAuth.php
+++ b/modules/multiauth/lib/Auth/Source/MultiAuth.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\multiauth\Auth\Source;
use SimpleSAML\Auth;
diff --git a/modules/portal/lib/Portal.php b/modules/portal/lib/Portal.php
index e7308758f..e116c6e5a 100644
--- a/modules/portal/lib/Portal.php
+++ b/modules/portal/lib/Portal.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\portal;
use SimpleSAML\Configuration;
diff --git a/modules/saml/lib/Auth/Process/AttributeNameID.php b/modules/saml/lib/Auth/Process/AttributeNameID.php
index d0b4393bf..51e7d8739 100644
--- a/modules/saml/lib/Auth/Process/AttributeNameID.php
+++ b/modules/saml/lib/Auth/Process/AttributeNameID.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml\Auth\Process;
use SimpleSAML\Error;
diff --git a/modules/saml/lib/Auth/Process/AuthnContextClassRef.php b/modules/saml/lib/Auth/Process/AuthnContextClassRef.php
index b2e6eb358..407e08de3 100644
--- a/modules/saml/lib/Auth/Process/AuthnContextClassRef.php
+++ b/modules/saml/lib/Auth/Process/AuthnContextClassRef.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml\Auth\Process;
use SimpleSAML\Error;
diff --git a/modules/saml/lib/Auth/Process/ExpectedAuthnContextClassRef.php b/modules/saml/lib/Auth/Process/ExpectedAuthnContextClassRef.php
index 7e6259c58..7b0fd991c 100644
--- a/modules/saml/lib/Auth/Process/ExpectedAuthnContextClassRef.php
+++ b/modules/saml/lib/Auth/Process/ExpectedAuthnContextClassRef.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml\Auth\Process;
use SimpleSAML\Auth;
diff --git a/modules/saml/lib/Auth/Process/FilterScopes.php b/modules/saml/lib/Auth/Process/FilterScopes.php
index fd4089b92..8965e8437 100644
--- a/modules/saml/lib/Auth/Process/FilterScopes.php
+++ b/modules/saml/lib/Auth/Process/FilterScopes.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml\Auth\Process;
use SimpleSAML\Logger;
diff --git a/modules/saml/lib/Auth/Process/NameIDAttribute.php b/modules/saml/lib/Auth/Process/NameIDAttribute.php
index 01c09c22b..f112f37b3 100644
--- a/modules/saml/lib/Auth/Process/NameIDAttribute.php
+++ b/modules/saml/lib/Auth/Process/NameIDAttribute.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml\Auth\Process;
use SAML2\Constants;
diff --git a/modules/saml/lib/Auth/Process/PersistentNameID.php b/modules/saml/lib/Auth/Process/PersistentNameID.php
index a98a0212a..f5c568e9a 100644
--- a/modules/saml/lib/Auth/Process/PersistentNameID.php
+++ b/modules/saml/lib/Auth/Process/PersistentNameID.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml\Auth\Process;
use SAML2\Constants;
diff --git a/modules/saml/lib/Auth/Process/PersistentNameID2TargetedID.php b/modules/saml/lib/Auth/Process/PersistentNameID2TargetedID.php
index 284162462..24399d659 100644
--- a/modules/saml/lib/Auth/Process/PersistentNameID2TargetedID.php
+++ b/modules/saml/lib/Auth/Process/PersistentNameID2TargetedID.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml\Auth\Process;
use SAML2\Constants;
diff --git a/modules/saml/lib/Auth/Process/SQLPersistentNameID.php b/modules/saml/lib/Auth/Process/SQLPersistentNameID.php
index b6c0f48cd..c8550368f 100644
--- a/modules/saml/lib/Auth/Process/SQLPersistentNameID.php
+++ b/modules/saml/lib/Auth/Process/SQLPersistentNameID.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml\Auth\Process;
use SAML2\Constants;
diff --git a/modules/saml/lib/Auth/Process/TransientNameID.php b/modules/saml/lib/Auth/Process/TransientNameID.php
index 8b069f491..7ab4fec76 100644
--- a/modules/saml/lib/Auth/Process/TransientNameID.php
+++ b/modules/saml/lib/Auth/Process/TransientNameID.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml\Auth\Process;
use SAML2\Constants;
diff --git a/modules/saml/lib/Auth/Source/SP.php b/modules/saml/lib/Auth/Source/SP.php
index 83090e3ce..99ce51a67 100644
--- a/modules/saml/lib/Auth/Source/SP.php
+++ b/modules/saml/lib/Auth/Source/SP.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml\Auth\Source;
use SAML2\AuthnRequest;
diff --git a/modules/saml/lib/BaseNameIDGenerator.php b/modules/saml/lib/BaseNameIDGenerator.php
index d199f28f9..04f4e4e22 100644
--- a/modules/saml/lib/BaseNameIDGenerator.php
+++ b/modules/saml/lib/BaseNameIDGenerator.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml;
use SAML2\XML\saml\NameID;
diff --git a/modules/saml/lib/Error.php b/modules/saml/lib/Error.php
index 042bc6eb6..c91c8e97d 100644
--- a/modules/saml/lib/Error.php
+++ b/modules/saml/lib/Error.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml;
use SAML2\Constants;
diff --git a/modules/saml/lib/Error/NoAuthnContext.php b/modules/saml/lib/Error/NoAuthnContext.php
index c1b47f88c..508da8e0c 100644
--- a/modules/saml/lib/Error/NoAuthnContext.php
+++ b/modules/saml/lib/Error/NoAuthnContext.php
@@ -1,16 +1,17 @@
<?php
+declare(strict_types=1);
+
+namespace SimpleSAML\Module\saml\Error;
+
+use SAML2\Constants;
+
/**
* A SAML error indicating that none of the requested Authentication Contexts can be used.
*
* @author Jaime Pérez Crespo, UNINETT AS <jaime.perez@uninett.no>
* @package SimpleSAMLphp
*/
-
-namespace SimpleSAML\Module\saml\Error;
-
-use SAML2\Constants;
-
class NoAuthnContext extends \SimpleSAML\Module\saml\Error
{
/**
diff --git a/modules/saml/lib/Error/NoAvailableIDP.php b/modules/saml/lib/Error/NoAvailableIDP.php
index 3f024c0d0..f1c66ab4b 100644
--- a/modules/saml/lib/Error/NoAvailableIDP.php
+++ b/modules/saml/lib/Error/NoAvailableIDP.php
@@ -1,16 +1,17 @@
<?php
+declare(strict_types=1);
+
+namespace SimpleSAML\Module\saml\Error;
+
+use SAML2\Constants;
+
/**
* A SAML error indicating that none of the requested IdPs can be used.
*
* @author Jaime Pérez Crespo, UNINETT AS <jaime.perez@uninett.no>
* @package SimpleSAMLphp
*/
-
-namespace SimpleSAML\Module\saml\Error;
-
-use SAML2\Constants;
-
class NoAvailableIDP extends \SimpleSAML\Module\saml\Error
{
/**
diff --git a/modules/saml/lib/Error/NoPassive.php b/modules/saml/lib/Error/NoPassive.php
index 1a5a8d5c1..3fc03e049 100644
--- a/modules/saml/lib/Error/NoPassive.php
+++ b/modules/saml/lib/Error/NoPassive.php
@@ -1,16 +1,17 @@
<?php
+declare(strict_types=1);
+
+namespace SimpleSAML\Module\saml\Error;
+
+use SAML2\Constants;
+
/**
* A SAML error indicating that passive authentication cannot be used.
*
* @author Jaime Pérez Crespo, UNINETT AS <jaime.perez@uninett.no>
* @package SimpleSAMLphp
*/
-
-namespace SimpleSAML\Module\saml\Error;
-
-use SAML2\Constants;
-
class NoPassive extends \SimpleSAML\Module\saml\Error
{
/**
diff --git a/modules/saml/lib/Error/NoSupportedIDP.php b/modules/saml/lib/Error/NoSupportedIDP.php
index 429ddf538..7806fb379 100644
--- a/modules/saml/lib/Error/NoSupportedIDP.php
+++ b/modules/saml/lib/Error/NoSupportedIDP.php
@@ -1,16 +1,17 @@
<?php
+declare(strict_types=1);
+
+namespace SimpleSAML\Module\saml\Error;
+
+use SAML2\Constants;
+
/**
* A SAML error indicating that none of the IdPs requested are supported.
*
* @author Jaime Pérez Crespo, UNINETT AS <jaime.perez@uninett.no>
* @package SimpleSAMLphp
*/
-
-namespace SimpleSAML\Module\saml\Error;
-
-use SAML2\Constants;
-
class NoSupportedIDP extends \SimpleSAML\Module\saml\Error
{
/**
diff --git a/modules/saml/lib/Error/ProxyCountExceeded.php b/modules/saml/lib/Error/ProxyCountExceeded.php
index 99e40182c..044aded1f 100644
--- a/modules/saml/lib/Error/ProxyCountExceeded.php
+++ b/modules/saml/lib/Error/ProxyCountExceeded.php
@@ -1,16 +1,17 @@
<?php
+declare(strict_types=1);
+
+namespace SimpleSAML\Module\saml\Error;
+
+use SAML2\Constants;
+
/**
* A SAML error indicating that the maximum amount of proxies traversed has been reached.
*
* @author Jaime Pérez Crespo, UNINETT AS <jaime.perez@uninett.no>
* @package SimpleSAMLphp
*/
-
-namespace SimpleSAML\Module\saml\Error;
-
-use SAML2\Constants;
-
class ProxyCountExceeded extends \SimpleSAML\Module\saml\Error
{
/**
diff --git a/modules/saml/lib/IdP/SAML1.php b/modules/saml/lib/IdP/SAML1.php
index d0a3d8c9a..861f9612b 100644
--- a/modules/saml/lib/IdP/SAML1.php
+++ b/modules/saml/lib/IdP/SAML1.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml\IdP;
use SimpleSAML\Auth;
diff --git a/modules/saml/lib/IdP/SAML2.php b/modules/saml/lib/IdP/SAML2.php
index 14cd0e6e0..c07cfb4f0 100644
--- a/modules/saml/lib/IdP/SAML2.php
+++ b/modules/saml/lib/IdP/SAML2.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml\IdP;
use DOMNodeList;
diff --git a/modules/saml/lib/IdP/SQLNameID.php b/modules/saml/lib/IdP/SQLNameID.php
index 8777dd02b..592ec92c0 100644
--- a/modules/saml/lib/IdP/SQLNameID.php
+++ b/modules/saml/lib/IdP/SQLNameID.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml\IdP;
use PDO;
diff --git a/modules/saml/lib/Message.php b/modules/saml/lib/Message.php
index 379d24065..57814ba7d 100644
--- a/modules/saml/lib/Message.php
+++ b/modules/saml/lib/Message.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml;
use RobRichards\XMLSecLibs\XMLSecurityKey;
diff --git a/modules/saml/lib/SP/LogoutStore.php b/modules/saml/lib/SP/LogoutStore.php
index c78db758a..c9c1ae138 100644
--- a/modules/saml/lib/SP/LogoutStore.php
+++ b/modules/saml/lib/SP/LogoutStore.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Module\saml\SP;
use PDO;
diff --git a/tests/BuiltInServer.php b/tests/BuiltInServer.php
index 5bb7beed7..31e309760 100644
--- a/tests/BuiltInServer.php
+++ b/tests/BuiltInServer.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test;
use SimpleSAML\Utils\System;
diff --git a/tests/SigningTestCase.php b/tests/SigningTestCase.php
index bbbaadfbc..75ff8c43d 100644
--- a/tests/SigningTestCase.php
+++ b/tests/SigningTestCase.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test;
use org\bovigo\vfs\vfsStream;
diff --git a/tests/Utils/ClearStateTestCase.php b/tests/Utils/ClearStateTestCase.php
index 7db826e37..aeed53ab7 100644
--- a/tests/Utils/ClearStateTestCase.php
+++ b/tests/Utils/ClearStateTestCase.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use PHPUnit\Framework\TestCase;
diff --git a/tests/Utils/ExitTestException.php b/tests/Utils/ExitTestException.php
index 02c0bb544..b319ca84d 100644
--- a/tests/Utils/ExitTestException.php
+++ b/tests/Utils/ExitTestException.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
/**
diff --git a/tests/Utils/ReduceSpillOverTest.php b/tests/Utils/ReduceSpillOverTest.php
index a84b93be5..dbbbf5da4 100644
--- a/tests/Utils/ReduceSpillOverTest.php
+++ b/tests/Utils/ReduceSpillOverTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
/**
diff --git a/tests/Utils/SpTester.php b/tests/Utils/SpTester.php
index a4151b75a..9580819c5 100644
--- a/tests/Utils/SpTester.php
+++ b/tests/Utils/SpTester.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use ReflectionObject;
diff --git a/tests/Utils/StateClearer.php b/tests/Utils/StateClearer.php
index da24f1ba8..ed9ec5cce 100644
--- a/tests/Utils/StateClearer.php
+++ b/tests/Utils/StateClearer.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
/**
diff --git a/tests/Utils/TestAuthSource.php b/tests/Utils/TestAuthSource.php
index 924c9690f..de395181d 100644
--- a/tests/Utils/TestAuthSource.php
+++ b/tests/Utils/TestAuthSource.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use SimpleSAML\Auth\Source;
diff --git a/tests/Utils/TestAuthSourceFactory.php b/tests/Utils/TestAuthSourceFactory.php
index a3df2d8c3..6c42abcd2 100644
--- a/tests/Utils/TestAuthSourceFactory.php
+++ b/tests/Utils/TestAuthSourceFactory.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use SimpleSAML\Auth\SourceFactory;
diff --git a/tests/_autoload_modules.php b/tests/_autoload_modules.php
index 172ec1624..d70960f26 100644
--- a/tests/_autoload_modules.php
+++ b/tests/_autoload_modules.php
@@ -1,4 +1,7 @@
<?php
+
+declare(strict_types=1);
+
/**
* This file registers an autoloader for test classes used by SimpleSAMLphp modules unit tests.
*/
diff --git a/tests/bootstrap.php b/tests/bootstrap.php
index 4ec9274b9..d95d01ca4 100644
--- a/tests/bootstrap.php
+++ b/tests/bootstrap.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
$projectRoot = dirname(__DIR__);
require_once($projectRoot . '/vendor/autoload.php');
diff --git a/tests/lib/AutoloadModulesTest.php b/tests/lib/AutoloadModulesTest.php
index c136ea5ea..57f26304f 100644
--- a/tests/lib/AutoloadModulesTest.php
+++ b/tests/lib/AutoloadModulesTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Auth/SimpleTest.php b/tests/lib/SimpleSAML/Auth/SimpleTest.php
index b78f24b44..3bdad0977 100644
--- a/tests/lib/SimpleSAML/Auth/SimpleTest.php
+++ b/tests/lib/SimpleSAML/Auth/SimpleTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Auth;
use SimpleSAML\Auth;
diff --git a/tests/lib/SimpleSAML/Auth/SourceTest.php b/tests/lib/SimpleSAML/Auth/SourceTest.php
index fe326f5d0..c243c77b6 100644
--- a/tests/lib/SimpleSAML/Auth/SourceTest.php
+++ b/tests/lib/SimpleSAML/Auth/SourceTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Auth;
use SimpleSAML\Test\Utils\ClearStateTestCase;
diff --git a/tests/lib/SimpleSAML/Auth/StateTest.php b/tests/lib/SimpleSAML/Auth/StateTest.php
index 6d1c2a52e..3463fc2fa 100644
--- a/tests/lib/SimpleSAML/Auth/StateTest.php
+++ b/tests/lib/SimpleSAML/Auth/StateTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Auth;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Auth/TimeLimitedTokenTest.php b/tests/lib/SimpleSAML/Auth/TimeLimitedTokenTest.php
index ec7891f44..d955c552f 100644
--- a/tests/lib/SimpleSAML/Auth/TimeLimitedTokenTest.php
+++ b/tests/lib/SimpleSAML/Auth/TimeLimitedTokenTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Auth;
use SimpleSAML\Auth\TimeLimitedToken;
diff --git a/tests/lib/SimpleSAML/ConfigurationTest.php b/tests/lib/SimpleSAML/ConfigurationTest.php
index 9c15f78b3..528709ccb 100644
--- a/tests/lib/SimpleSAML/ConfigurationTest.php
+++ b/tests/lib/SimpleSAML/ConfigurationTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test;
use SimpleSAML\Configuration;
diff --git a/tests/lib/SimpleSAML/DatabaseTest.php b/tests/lib/SimpleSAML/DatabaseTest.php
index 18cac06cc..47c253b60 100644
--- a/tests/lib/SimpleSAML/DatabaseTest.php
+++ b/tests/lib/SimpleSAML/DatabaseTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Locale/LanguageTest.php b/tests/lib/SimpleSAML/Locale/LanguageTest.php
index 66b137b95..03c978a04 100644
--- a/tests/lib/SimpleSAML/Locale/LanguageTest.php
+++ b/tests/lib/SimpleSAML/Locale/LanguageTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Locale;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Locale/LocalizationTest.php b/tests/lib/SimpleSAML/Locale/LocalizationTest.php
index e68e1928b..12b036eae 100644
--- a/tests/lib/SimpleSAML/Locale/LocalizationTest.php
+++ b/tests/lib/SimpleSAML/Locale/LocalizationTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Locale;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Locale/TranslateTest.php b/tests/lib/SimpleSAML/Locale/TranslateTest.php
index c8209f97e..1e6cef3c3 100644
--- a/tests/lib/SimpleSAML/Locale/TranslateTest.php
+++ b/tests/lib/SimpleSAML/Locale/TranslateTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Locale;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Metadata/MetaDataStorageHandlerTest.php b/tests/lib/SimpleSAML/Metadata/MetaDataStorageHandlerTest.php
index 0221b972e..47e837ce4 100644
--- a/tests/lib/SimpleSAML/Metadata/MetaDataStorageHandlerTest.php
+++ b/tests/lib/SimpleSAML/Metadata/MetaDataStorageHandlerTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Metadata;
use SimpleSAML\Configuration;
diff --git a/tests/lib/SimpleSAML/Metadata/MetaDataStorageSourceTest.php b/tests/lib/SimpleSAML/Metadata/MetaDataStorageSourceTest.php
index 323446eab..d7c39a323 100644
--- a/tests/lib/SimpleSAML/Metadata/MetaDataStorageSourceTest.php
+++ b/tests/lib/SimpleSAML/Metadata/MetaDataStorageSourceTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Metadata;
use SimpleSAML\Configuration;
diff --git a/tests/lib/SimpleSAML/Metadata/SAMLBuilderTest.php b/tests/lib/SimpleSAML/Metadata/SAMLBuilderTest.php
index 0e5f2d348..fe5e3fcb3 100644
--- a/tests/lib/SimpleSAML/Metadata/SAMLBuilderTest.php
+++ b/tests/lib/SimpleSAML/Metadata/SAMLBuilderTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Metadata;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Metadata/SAMLParserTest.php b/tests/lib/SimpleSAML/Metadata/SAMLParserTest.php
index 3dd13a1c1..b538cafde 100644
--- a/tests/lib/SimpleSAML/Metadata/SAMLParserTest.php
+++ b/tests/lib/SimpleSAML/Metadata/SAMLParserTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Metadata;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Metadata/test-metadata/source1/saml20-sp-remote.php b/tests/lib/SimpleSAML/Metadata/test-metadata/source1/saml20-sp-remote.php
index 5be0b25f2..b137a00b9 100644
--- a/tests/lib/SimpleSAML/Metadata/test-metadata/source1/saml20-sp-remote.php
+++ b/tests/lib/SimpleSAML/Metadata/test-metadata/source1/saml20-sp-remote.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
$metadata = [];
$metadata['entityA'] = [
diff --git a/tests/lib/SimpleSAML/ModuleTest.php b/tests/lib/SimpleSAML/ModuleTest.php
index 3c2558d2a..4218313ea 100644
--- a/tests/lib/SimpleSAML/ModuleTest.php
+++ b/tests/lib/SimpleSAML/ModuleTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/SessionHandlerPHPTest.php b/tests/lib/SimpleSAML/SessionHandlerPHPTest.php
index 279fe0725..c0b71a489 100644
--- a/tests/lib/SimpleSAML/SessionHandlerPHPTest.php
+++ b/tests/lib/SimpleSAML/SessionHandlerPHPTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Store/RedisTest.php b/tests/lib/SimpleSAML/Store/RedisTest.php
index fb133be9c..44ab5215e 100644
--- a/tests/lib/SimpleSAML/Store/RedisTest.php
+++ b/tests/lib/SimpleSAML/Store/RedisTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Store;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Store/SQLTest.php b/tests/lib/SimpleSAML/Store/SQLTest.php
index aac6edf9a..a2ebb848e 100644
--- a/tests/lib/SimpleSAML/Store/SQLTest.php
+++ b/tests/lib/SimpleSAML/Store/SQLTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Store;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/StoreTest.php b/tests/lib/SimpleSAML/StoreTest.php
index 09412ff48..672b4b205 100644
--- a/tests/lib/SimpleSAML/StoreTest.php
+++ b/tests/lib/SimpleSAML/StoreTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Utils/ArraysTest.php b/tests/lib/SimpleSAML/Utils/ArraysTest.php
index bf8b6d60c..8bfe6bccc 100644
--- a/tests/lib/SimpleSAML/Utils/ArraysTest.php
+++ b/tests/lib/SimpleSAML/Utils/ArraysTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Utils/AttributesTest.php b/tests/lib/SimpleSAML/Utils/AttributesTest.php
index 3cf15731b..42ae15c35 100644
--- a/tests/lib/SimpleSAML/Utils/AttributesTest.php
+++ b/tests/lib/SimpleSAML/Utils/AttributesTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use InvalidArgumentException;
diff --git a/tests/lib/SimpleSAML/Utils/Config/MetadataTest.php b/tests/lib/SimpleSAML/Utils/Config/MetadataTest.php
index df7137d32..d5ef54e2f 100644
--- a/tests/lib/SimpleSAML/Utils/Config/MetadataTest.php
+++ b/tests/lib/SimpleSAML/Utils/Config/MetadataTest.php
@@ -1,10 +1,13 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils\Config;
use DOMDocument;
use PHPUnit\Framework\TestCase;
use SimpleSAML\Utils\Config\Metadata;
+use TypeError;
/**
* Tests related to SAML metadata.
@@ -251,7 +254,9 @@ class MetadataTest extends TestCase
]));
// test for failures
- $this->assertFalse(Metadata::isHiddenFromDiscovery(['foo']));
+ $this->expectException(TypeError::class);
+ Metadata::isHiddenFromDiscovery(['foo']);
+
$this->assertFalse(Metadata::isHiddenFromDiscovery([
'EntityAttributes' => 'bar',
]));
diff --git a/tests/lib/SimpleSAML/Utils/ConfigTest.php b/tests/lib/SimpleSAML/Utils/ConfigTest.php
index af66330d0..ae9660548 100644
--- a/tests/lib/SimpleSAML/Utils/ConfigTest.php
+++ b/tests/lib/SimpleSAML/Utils/ConfigTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use InvalidArgumentException;
diff --git a/tests/lib/SimpleSAML/Utils/CryptoTest.php b/tests/lib/SimpleSAML/Utils/CryptoTest.php
index 9841299eb..f0d28123b 100644
--- a/tests/lib/SimpleSAML/Utils/CryptoTest.php
+++ b/tests/lib/SimpleSAML/Utils/CryptoTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use org\bovigo\vfs\vfsStream;
diff --git a/tests/lib/SimpleSAML/Utils/EMailTestCase.php b/tests/lib/SimpleSAML/Utils/EMailTestCase.php
index 89aa4fdd7..122fef7b8 100644
--- a/tests/lib/SimpleSAML/Utils/EMailTestCase.php
+++ b/tests/lib/SimpleSAML/Utils/EMailTestCase.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use SimpleSAML\Configuration;
diff --git a/tests/lib/SimpleSAML/Utils/HTTPTest.php b/tests/lib/SimpleSAML/Utils/HTTPTest.php
index 32cd3aac6..977fde1ca 100644
--- a/tests/lib/SimpleSAML/Utils/HTTPTest.php
+++ b/tests/lib/SimpleSAML/Utils/HTTPTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Utils/NetTest.php b/tests/lib/SimpleSAML/Utils/NetTest.php
index df25c83ff..06f1b960e 100644
--- a/tests/lib/SimpleSAML/Utils/NetTest.php
+++ b/tests/lib/SimpleSAML/Utils/NetTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Utils/RandomTest.php b/tests/lib/SimpleSAML/Utils/RandomTest.php
index d55fc95a0..38ee88fe3 100644
--- a/tests/lib/SimpleSAML/Utils/RandomTest.php
+++ b/tests/lib/SimpleSAML/Utils/RandomTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Utils/SystemTest.php b/tests/lib/SimpleSAML/Utils/SystemTest.php
index f2e5c8545..de126d6b9 100644
--- a/tests/lib/SimpleSAML/Utils/SystemTest.php
+++ b/tests/lib/SimpleSAML/Utils/SystemTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use InvalidArgumentException;
diff --git a/tests/lib/SimpleSAML/Utils/TimeTest.php b/tests/lib/SimpleSAML/Utils/TimeTest.php
index 52ea3bd04..03f4e72a5 100644
--- a/tests/lib/SimpleSAML/Utils/TimeTest.php
+++ b/tests/lib/SimpleSAML/Utils/TimeTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/Utils/XMLTest.php b/tests/lib/SimpleSAML/Utils/XMLTest.php
index 7989d6a50..7eb3a7919 100644
--- a/tests/lib/SimpleSAML/Utils/XMLTest.php
+++ b/tests/lib/SimpleSAML/Utils/XMLTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Utils;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/XML/ErrorsTest.php b/tests/lib/SimpleSAML/XML/ErrorsTest.php
index 7332b5668..23e33c550 100644
--- a/tests/lib/SimpleSAML/XML/ErrorsTest.php
+++ b/tests/lib/SimpleSAML/XML/ErrorsTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\XML;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/XML/ParserTest.php b/tests/lib/SimpleSAML/XML/ParserTest.php
index 5f7837c17..ae5a978ae 100644
--- a/tests/lib/SimpleSAML/XML/ParserTest.php
+++ b/tests/lib/SimpleSAML/XML/ParserTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\XML;
use PHPUnit\Framework\TestCase;
diff --git a/tests/lib/SimpleSAML/XML/Shib13/AuthnResponseTest.php b/tests/lib/SimpleSAML/XML/Shib13/AuthnResponseTest.php
index 75f992f62..a387c9e93 100644
--- a/tests/lib/SimpleSAML/XML/Shib13/AuthnResponseTest.php
+++ b/tests/lib/SimpleSAML/XML/Shib13/AuthnResponseTest.php
@@ -1,4 +1,7 @@
<?php
+
+declare(strict_types=1);
+
/*
* This file is part of the sgomezsimpleshibphp.
*
diff --git a/tests/lib/SimpleSAML/XML/SignerTest.php b/tests/lib/SimpleSAML/XML/SignerTest.php
index a8396d44f..a2d157659 100644
--- a/tests/lib/SimpleSAML/XML/SignerTest.php
+++ b/tests/lib/SimpleSAML/XML/SignerTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\XML;
use DOMDocument;
diff --git a/tests/lib/SimpleSAML/XML/ValidatorTest.php b/tests/lib/SimpleSAML/XML/ValidatorTest.php
index f6bb17f6d..67a71d237 100644
--- a/tests/lib/SimpleSAML/XML/ValidatorTest.php
+++ b/tests/lib/SimpleSAML/XML/ValidatorTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\XML;
use DOMDocument;
diff --git a/tests/modules/core/lib/Auth/Process/AttributeAddTest.php b/tests/modules/core/lib/Auth/Process/AttributeAddTest.php
index dac7e8713..486f8a3da 100644
--- a/tests/modules/core/lib/Auth/Process/AttributeAddTest.php
+++ b/tests/modules/core/lib/Auth/Process/AttributeAddTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth\Process;
use PHPUnit\Framework\TestCase;
diff --git a/tests/modules/core/lib/Auth/Process/AttributeAlterTest.php b/tests/modules/core/lib/Auth/Process/AttributeAlterTest.php
index 69f6a5aa1..19078037d 100644
--- a/tests/modules/core/lib/Auth/Process/AttributeAlterTest.php
+++ b/tests/modules/core/lib/Auth/Process/AttributeAlterTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth\Process;
use PHPUnit\Framework\TestCase;
diff --git a/tests/modules/core/lib/Auth/Process/AttributeCopyTest.php b/tests/modules/core/lib/Auth/Process/AttributeCopyTest.php
index 1b1abf9f7..cd3ef69ec 100644
--- a/tests/modules/core/lib/Auth/Process/AttributeCopyTest.php
+++ b/tests/modules/core/lib/Auth/Process/AttributeCopyTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth\Process;
use PHPUnit\Framework\TestCase;
diff --git a/tests/modules/core/lib/Auth/Process/AttributeLimitTest.php b/tests/modules/core/lib/Auth/Process/AttributeLimitTest.php
index 4d2fed998..b79b7131a 100644
--- a/tests/modules/core/lib/Auth/Process/AttributeLimitTest.php
+++ b/tests/modules/core/lib/Auth/Process/AttributeLimitTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth\Process;
use PHPUnit\Framework\TestCase;
diff --git a/tests/modules/core/lib/Auth/Process/AttributeMapTest.php b/tests/modules/core/lib/Auth/Process/AttributeMapTest.php
index 878014a78..cbd33af71 100644
--- a/tests/modules/core/lib/Auth/Process/AttributeMapTest.php
+++ b/tests/modules/core/lib/Auth/Process/AttributeMapTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth\Process;
use PHPUnit\Framework\TestCase;
diff --git a/tests/modules/core/lib/Auth/Process/AttributeRealmTest.php b/tests/modules/core/lib/Auth/Process/AttributeRealmTest.php
index a89a73aa3..dc2c7e870 100644
--- a/tests/modules/core/lib/Auth/Process/AttributeRealmTest.php
+++ b/tests/modules/core/lib/Auth/Process/AttributeRealmTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth\Process;
use PHPUnit\Framework\TestCase;
diff --git a/tests/modules/core/lib/Auth/Process/AttributeValueMapTest.php b/tests/modules/core/lib/Auth/Process/AttributeValueMapTest.php
index c3c153a4f..d79e31ee0 100644
--- a/tests/modules/core/lib/Auth/Process/AttributeValueMapTest.php
+++ b/tests/modules/core/lib/Auth/Process/AttributeValueMapTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth\Process;
use PHPUnit\Framework\TestCase;
diff --git a/tests/modules/core/lib/Auth/Process/CardinalitySingleTest.php b/tests/modules/core/lib/Auth/Process/CardinalitySingleTest.php
index 136c58137..62de2e872 100644
--- a/tests/modules/core/lib/Auth/Process/CardinalitySingleTest.php
+++ b/tests/modules/core/lib/Auth/Process/CardinalitySingleTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth\Process;
use SimpleSAML\Utils\HttpAdapter;
diff --git a/tests/modules/core/lib/Auth/Process/CardinalityTest.php b/tests/modules/core/lib/Auth/Process/CardinalityTest.php
index edcebb727..03cb6aab3 100644
--- a/tests/modules/core/lib/Auth/Process/CardinalityTest.php
+++ b/tests/modules/core/lib/Auth/Process/CardinalityTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth\Process;
use SimpleSAML\Error\Exception as SspException;
diff --git a/tests/modules/core/lib/Auth/Process/PHPTest.php b/tests/modules/core/lib/Auth/Process/PHPTest.php
index cba7b818f..788155488 100644
--- a/tests/modules/core/lib/Auth/Process/PHPTest.php
+++ b/tests/modules/core/lib/Auth/Process/PHPTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth\Process;
use Exception;
diff --git a/tests/modules/core/lib/Auth/Process/ScopeAttributeTest.php b/tests/modules/core/lib/Auth/Process/ScopeAttributeTest.php
index 940542def..6c2c833d6 100644
--- a/tests/modules/core/lib/Auth/Process/ScopeAttributeTest.php
+++ b/tests/modules/core/lib/Auth/Process/ScopeAttributeTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth\Process;
use PHPUnit\Framework\TestCase;
diff --git a/tests/modules/core/lib/Auth/Process/ScopeFromAttributeTest.php b/tests/modules/core/lib/Auth/Process/ScopeFromAttributeTest.php
index 365eee86a..0e45a1ee5 100644
--- a/tests/modules/core/lib/Auth/Process/ScopeFromAttributeTest.php
+++ b/tests/modules/core/lib/Auth/Process/ScopeFromAttributeTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth\Process;
use PHPUnit\Framework\TestCase;
diff --git a/tests/modules/core/lib/Auth/Process/TargetedIDTest.php b/tests/modules/core/lib/Auth/Process/TargetedIDTest.php
index 4987db930..4811bc537 100644
--- a/tests/modules/core/lib/Auth/Process/TargetedIDTest.php
+++ b/tests/modules/core/lib/Auth/Process/TargetedIDTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth\Process;
use PHPUnit\Framework\TestCase;
diff --git a/tests/modules/core/lib/Auth/UserPassBaseTest.php b/tests/modules/core/lib/Auth/UserPassBaseTest.php
index bb897b9ea..62755411a 100644
--- a/tests/modules/core/lib/Auth/UserPassBaseTest.php
+++ b/tests/modules/core/lib/Auth/UserPassBaseTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth;
use SAML2\Constants;
diff --git a/tests/modules/core/lib/Auth/UserPassOrgBaseTest.php b/tests/modules/core/lib/Auth/UserPassOrgBaseTest.php
index cabf506c6..6fe765fdd 100644
--- a/tests/modules/core/lib/Auth/UserPassOrgBaseTest.php
+++ b/tests/modules/core/lib/Auth/UserPassOrgBaseTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Auth;
use SimpleSAML\Module\core\Auth\UserPassOrgBase;
diff --git a/tests/modules/core/lib/Controller/LoginControllerTest.php b/tests/modules/core/lib/Controller/LoginControllerTest.php
index 39a485247..d6dd6a3c3 100644
--- a/tests/modules/core/lib/Controller/LoginControllerTest.php
+++ b/tests/modules/core/lib/Controller/LoginControllerTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Controller;
use SimpleSAML\Auth\Simple;
diff --git a/tests/modules/core/lib/Storage/SQLPermanentStorageTest.php b/tests/modules/core/lib/Storage/SQLPermanentStorageTest.php
index e629fad64..1f19058f8 100644
--- a/tests/modules/core/lib/Storage/SQLPermanentStorageTest.php
+++ b/tests/modules/core/lib/Storage/SQLPermanentStorageTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\core\Storage;
use PHPUnit\Framework\TestCase;
diff --git a/tests/modules/multiauth/lib/Auth/Source/MultiAuthTest.php b/tests/modules/multiauth/lib/Auth/Source/MultiAuthTest.php
index d3bf5b05d..635633037 100644
--- a/tests/modules/multiauth/lib/Auth/Source/MultiAuthTest.php
+++ b/tests/modules/multiauth/lib/Auth/Source/MultiAuthTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\multiauth\Auth\Source;
use PHPUnit\Framework\TestCase;
diff --git a/tests/modules/saml/lib/Auth/Process/FilterScopesTest.php b/tests/modules/saml/lib/Auth/Process/FilterScopesTest.php
index 561c78bbd..b51b85095 100644
--- a/tests/modules/saml/lib/Auth/Process/FilterScopesTest.php
+++ b/tests/modules/saml/lib/Auth/Process/FilterScopesTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\saml\Auth\Process;
use PHPUnit\Framework\TestCase;
diff --git a/tests/modules/saml/lib/Auth/Process/NameIDAttributeTest.php b/tests/modules/saml/lib/Auth/Process/NameIDAttributeTest.php
index 13bd08314..a09455bf2 100644
--- a/tests/modules/saml/lib/Auth/Process/NameIDAttributeTest.php
+++ b/tests/modules/saml/lib/Auth/Process/NameIDAttributeTest.php
@@ -1,11 +1,6 @@
<?php
-/**
- * Test for the saml:NameIDAttribute filter.
- *
- * @author Eugene Venter <eugene@catalyst.net.nz>
- * @package SimpleSAMLphp
- */
+declare(strict_types=1);
namespace SimpleSAML\Test\Module\saml\Auth\Process;
@@ -14,6 +9,12 @@ use SimpleSAML\Module\saml\Auth\Process\NameIDAttribute;
use SAML2\XML\saml\NameID;
use SAML2\Constants;
+/**
+ * Test for the saml:NameIDAttribute filter.
+ *
+ * @author Eugene Venter <eugene@catalyst.net.nz>
+ * @package SimpleSAMLphp
+ */
class NameIDAttributeTest extends TestCase
{
/**
diff --git a/tests/modules/saml/lib/Auth/Source/Auth_Source_SP_Test.php b/tests/modules/saml/lib/Auth/Source/Auth_Source_SP_Test.php
index 181f7d4ff..f9604be60 100644
--- a/tests/modules/saml/lib/Auth/Source/Auth_Source_SP_Test.php
+++ b/tests/modules/saml/lib/Auth/Source/Auth_Source_SP_Test.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\saml\Auth\Source;
use InvalidArgumentException;
diff --git a/tests/modules/saml/lib/IdP/SAML2Test.php b/tests/modules/saml/lib/IdP/SAML2Test.php
index 94dcef988..b2bcd5ab5 100644
--- a/tests/modules/saml/lib/IdP/SAML2Test.php
+++ b/tests/modules/saml/lib/IdP/SAML2Test.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Module\saml\IdP;
use SimpleSAML\Configuration;
diff --git a/tests/modules/saml/lib/IdP/SQLNameIDTest.php b/tests/modules/saml/lib/IdP/SQLNameIDTest.php
index 17ef56927..1cac60f4c 100644
--- a/tests/modules/saml/lib/IdP/SQLNameIDTest.php
+++ b/tests/modules/saml/lib/IdP/SQLNameIDTest.php
@@ -1,11 +1,6 @@
<?php
-/**
- * Test for the SQLNameID helper class.
- *
- * @author Pavel Brousek <brousek@ics.muni.cz>
- * @package SimpleSAMLphp
- */
+declare(strict_types=1);
namespace SimpleSAML\Test\Module\saml\IdP;
@@ -15,6 +10,12 @@ use SimpleSAML\Error;
use SimpleSAML\Module\saml\IdP\SQLNameID;
use SimpleSAML\Store;
+/**
+ * Test for the SQLNameID helper class.
+ *
+ * @author Pavel Brousek <brousek@ics.muni.cz>
+ * @package SimpleSAMLphp
+ */
class SQLNameIDTest extends TestCase
{
/**
diff --git a/tests/routers/configLoader.php b/tests/routers/configLoader.php
index 9133ab105..b148e80ba 100644
--- a/tests/routers/configLoader.php
+++ b/tests/routers/configLoader.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
/*
* This "router" (a script that's executed for every request received by PHP's built-in web server) will look
* for a file in the system's temporary directory, with the PID of the current process as its name, and the
diff --git a/tests/www/IndexTest.php b/tests/www/IndexTest.php
index fbfbd75b4..3fe984c20 100644
--- a/tests/www/IndexTest.php
+++ b/tests/www/IndexTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Web;
use PHPUnit\Framework\TestCase;
diff --git a/tests/www/RouterTest.php b/tests/www/RouterTest.php
index 7b5995743..0d60eed6d 100644
--- a/tests/www/RouterTest.php
+++ b/tests/www/RouterTest.php
@@ -1,5 +1,7 @@
<?php
+declare(strict_types=1);
+
namespace SimpleSAML\Test\Web;
use PHPUnit\Framework\TestCase;
--
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