feature #15013 [Security] Removed security-acl from the core (iltar)

This PR was squashed before being merged into the 2.8 branch (closes #15013).

Discussion
----------

[Security] Removed security-acl from the core

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | part of #14718
| License       | MIT
| Doc PR        | ~

The `Security\Acl` is removed from the core and is loaded from its own repository. All tests were passing and this is fully backwards compatible. I have removed all but the Test files in the first step and added the dependency to verify the Test were still working with the package dependency. The second step was to remove the remaining test files and tests are still running for both the Bundle and the Framework. Once the Read-Only repository is a full standalone repository, this PR can be merged.

- [x] Remove component from the core
- [ ] Remove read-only from https://github.com/symfony/security-acl

Once this PR is merged, I can start working on splitting the SecurityBundle and extracting the ACL part to the AclBundle.

/cc @fabpot

Commits
-------

b26a449 [Security] Removed security-acl from the core

16 files changed, 0 insertions, 879 deletions

diff --git a/Acl/Model/AclCacheInterface.php b/Acl/Model/AclCacheInterface.php
deleted file mode 100644
index 1e74585..0000000
--- a/Acl/Model/AclCacheInterface.php
+++ /dev/null
@@ -1,66 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-/**
- * AclCache Interface.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface AclCacheInterface
-{
-    /**
-     * Removes an ACL from the cache.
-     *
-     * @param string $primaryKey a serialized primary key
-     */
-    public function evictFromCacheById($primaryKey);
-
-    /**
-     * Removes an ACL from the cache.
-     *
-     * The ACL which is returned, must reference the passed object identity.
-     *
-     * @param ObjectIdentityInterface $oid
-     */
-    public function evictFromCacheByIdentity(ObjectIdentityInterface $oid);
-
-    /**
-     * Retrieves an ACL for the given object identity primary key from the cache.
-     *
-     * @param int $primaryKey
-     *
-     * @return AclInterface
-     */
-    public function getFromCacheById($primaryKey);
-
-    /**
-     * Retrieves an ACL for the given object identity from the cache.
-     *
-     * @param ObjectIdentityInterface $oid
-     *
-     * @return AclInterface
-     */
-    public function getFromCacheByIdentity(ObjectIdentityInterface $oid);
-
-    /**
-     * Stores a new ACL in the cache.
-     *
-     * @param AclInterface $acl
-     */
-    public function putInCache(AclInterface $acl);
-
-    /**
-     * Removes all ACLs from the cache.
-     */
-    public function clearCache();
-}
diff --git a/Acl/Model/AclInterface.php b/Acl/Model/AclInterface.php
deleted file mode 100644
index 6a70a7c..0000000
--- a/Acl/Model/AclInterface.php
+++ /dev/null
@@ -1,114 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-use Symfony\Component\Security\Acl\Exception\NoAceFoundException;
-
-/**
- * This interface represents an access control list (ACL) for a domain object.
- * Each domain object can have exactly one associated ACL.
- *
- * An ACL contains all access control entries (ACE) for a given domain object.
- * In order to avoid needing references to the domain object itself, implementations
- * use ObjectIdentity implementations as an additional level of indirection.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface AclInterface extends \Serializable
-{
-    /**
-     * Returns all class-based ACEs associated with this ACL.
-     *
-     * @return array
-     */
-    public function getClassAces();
-
-    /**
-     * Returns all class-field-based ACEs associated with this ACL.
-     *
-     * @param string $field
-     *
-     * @return array
-     */
-    public function getClassFieldAces($field);
-
-    /**
-     * Returns all object-based ACEs associated with this ACL.
-     *
-     * @return array
-     */
-    public function getObjectAces();
-
-    /**
-     * Returns all object-field-based ACEs associated with this ACL.
-     *
-     * @param string $field
-     *
-     * @return array
-     */
-    public function getObjectFieldAces($field);
-
-    /**
-     * Returns the object identity associated with this ACL.
-     *
-     * @return ObjectIdentityInterface
-     */
-    public function getObjectIdentity();
-
-    /**
-     * Returns the parent ACL, or null if there is none.
-     *
-     * @return AclInterface|null
-     */
-    public function getParentAcl();
-
-    /**
-     * Whether this ACL is inheriting ACEs from a parent ACL.
-     *
-     * @return bool
-     */
-    public function isEntriesInheriting();
-
-    /**
-     * Determines whether field access is granted.
-     *
-     * @param string $field
-     * @param array  $masks
-     * @param array  $securityIdentities
-     * @param bool   $administrativeMode
-     *
-     * @return bool
-     */
-    public function isFieldGranted($field, array $masks, array $securityIdentities, $administrativeMode = false);
-
-    /**
-     * Determines whether access is granted.
-     *
-     * @param array $masks
-     * @param array $securityIdentities
-     * @param bool  $administrativeMode
-     *
-     * @throws NoAceFoundException when no ACE was applicable for this request
-     *
-     * @return bool
-     */
-    public function isGranted(array $masks, array $securityIdentities, $administrativeMode = false);
-
-    /**
-     * Whether the ACL has loaded ACEs for all of the passed security identities.
-     *
-     * @param mixed $securityIdentities an implementation of SecurityIdentityInterface, or an array thereof
-     *
-     * @return bool
-     */
-    public function isSidLoaded($securityIdentities);
-}
diff --git a/Acl/Model/AclProviderInterface.php b/Acl/Model/AclProviderInterface.php
deleted file mode 100644
index f9b41cb..0000000
--- a/Acl/Model/AclProviderInterface.php
+++ /dev/null
@@ -1,56 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-use Symfony\Component\Security\Acl\Exception\AclNotFoundException;
-
-/**
- * Provides a common interface for retrieving ACLs.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface AclProviderInterface
-{
-    /**
-     * Retrieves all child object identities from the database.
-     *
-     * @param ObjectIdentityInterface $parentOid
-     * @param bool                    $directChildrenOnly
-     *
-     * @return array returns an array of child 'ObjectIdentity's
-     */
-    public function findChildren(ObjectIdentityInterface $parentOid, $directChildrenOnly = false);
-
-    /**
-     * Returns the ACL that belongs to the given object identity.
-     *
-     * @param ObjectIdentityInterface     $oid
-     * @param SecurityIdentityInterface[] $sids
-     *
-     * @return AclInterface
-     *
-     * @throws AclNotFoundException when there is no ACL
-     */
-    public function findAcl(ObjectIdentityInterface $oid, array $sids = array());
-
-    /**
-     * Returns the ACLs that belong to the given object identities.
-     *
-     * @param ObjectIdentityInterface[]   $oids an array of ObjectIdentityInterface implementations
-     * @param SecurityIdentityInterface[] $sids an array of SecurityIdentityInterface implementations
-     *
-     * @return \SplObjectStorage mapping the passed object identities to ACLs
-     *
-     * @throws AclNotFoundException when we cannot find an ACL for all identities
-     */
-    public function findAcls(array $oids, array $sids = array());
-}
diff --git a/Acl/Model/AuditLoggerInterface.php b/Acl/Model/AuditLoggerInterface.php
deleted file mode 100644
index fde4de6..0000000
--- a/Acl/Model/AuditLoggerInterface.php
+++ /dev/null
@@ -1,29 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-/**
- * Interface for audit loggers.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface AuditLoggerInterface
-{
-    /**
-     * This method is called whenever access is granted, or denied, and
-     * administrative mode is turned off.
-     *
-     * @param bool           $granted
-     * @param EntryInterface $ace
-     */
-    public function logIfNeeded($granted, EntryInterface $ace);
-}
diff --git a/Acl/Model/AuditableAclInterface.php b/Acl/Model/AuditableAclInterface.php
deleted file mode 100644
index e7a60e5..0000000
--- a/Acl/Model/AuditableAclInterface.php
+++ /dev/null
@@ -1,58 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-/**
- * This interface adds auditing capabilities to the ACL.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface AuditableAclInterface extends MutableAclInterface
-{
-    /**
-     * Updates auditing for class-based ACE.
-     *
-     * @param int  $index
-     * @param bool $auditSuccess
-     * @param bool $auditFailure
-     */
-    public function updateClassAuditing($index, $auditSuccess, $auditFailure);
-
-    /**
-     * Updates auditing for class-field-based ACE.
-     *
-     * @param int    $index
-     * @param string $field
-     * @param bool   $auditSuccess
-     * @param bool   $auditFailure
-     */
-    public function updateClassFieldAuditing($index, $field, $auditSuccess, $auditFailure);
-
-    /**
-     * Updates auditing for object-based ACE.
-     *
-     * @param int  $index
-     * @param bool $auditSuccess
-     * @param bool $auditFailure
-     */
-    public function updateObjectAuditing($index, $auditSuccess, $auditFailure);
-
-    /**
-     * Updates auditing for object-field-based ACE.
-     *
-     * @param int    $index
-     * @param string $field
-     * @param bool   $auditSuccess
-     * @param bool   $auditFailure
-     */
-    public function updateObjectFieldAuditing($index, $field, $auditSuccess, $auditFailure);
-}
diff --git a/Acl/Model/AuditableEntryInterface.php b/Acl/Model/AuditableEntryInterface.php
deleted file mode 100644
index 9561577..0000000
--- a/Acl/Model/AuditableEntryInterface.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-/**
- * ACEs can implement this interface if they support auditing capabilities.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface AuditableEntryInterface extends EntryInterface
-{
-    /**
-     * Whether auditing for successful grants is turned on.
-     *
-     * @return bool
-     */
-    public function isAuditFailure();
-
-    /**
-     * Whether auditing for successful denies is turned on.
-     *
-     * @return bool
-     */
-    public function isAuditSuccess();
-}
diff --git a/Acl/Model/DomainObjectInterface.php b/Acl/Model/DomainObjectInterface.php
deleted file mode 100644
index 195cb4e..0000000
--- a/Acl/Model/DomainObjectInterface.php
+++ /dev/null
@@ -1,29 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-/**
- * This method can be implemented by domain objects which you want to store
- * ACLs for if they do not have a getId() method, or getId() does not return
- * a unique identifier.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface DomainObjectInterface
-{
-    /**
-     * Returns a unique identifier for this domain object.
-     *
-     * @return string
-     */
-    public function getObjectIdentifier();
-}
diff --git a/Acl/Model/EntryInterface.php b/Acl/Model/EntryInterface.php
deleted file mode 100644
index 0b244b7..0000000
--- a/Acl/Model/EntryInterface.php
+++ /dev/null
@@ -1,65 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-/**
- * This class represents an individual entry in the ACL list.
- *
- * Instances MUST be immutable, as they are returned by the ACL and should not
- * allow client modification.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface EntryInterface extends \Serializable
-{
-    /**
-     * The ACL this ACE is associated with.
-     *
-     * @return AclInterface
-     */
-    public function getAcl();
-
-    /**
-     * The primary key of this ACE.
-     *
-     * @return int
-     */
-    public function getId();
-
-    /**
-     * The permission mask of this ACE.
-     *
-     * @return int
-     */
-    public function getMask();
-
-    /**
-     * The security identity associated with this ACE.
-     *
-     * @return SecurityIdentityInterface
-     */
-    public function getSecurityIdentity();
-
-    /**
-     * The strategy for comparing masks.
-     *
-     * @return string
-     */
-    public function getStrategy();
-
-    /**
-     * Returns whether this ACE is granting, or denying.
-     *
-     * @return bool
-     */
-    public function isGranting();
-}
diff --git a/Acl/Model/FieldEntryInterface.php b/Acl/Model/FieldEntryInterface.php
deleted file mode 100644
index ae2f808..0000000
--- a/Acl/Model/FieldEntryInterface.php
+++ /dev/null
@@ -1,27 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-/**
- * Interface for entries which are restricted to specific fields.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface FieldEntryInterface extends EntryInterface
-{
-    /**
-     * Returns the field used for this entry.
-     *
-     * @return string
-     */
-    public function getField();
-}
diff --git a/Acl/Model/MutableAclInterface.php b/Acl/Model/MutableAclInterface.php
deleted file mode 100644
index 2ba7bd5..0000000
--- a/Acl/Model/MutableAclInterface.php
+++ /dev/null
@@ -1,158 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-/**
- * This interface adds mutators for the AclInterface.
- *
- * All changes to Access Control Entries must go through this interface. Access
- * Control Entries must never be modified directly.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface MutableAclInterface extends AclInterface
-{
-    /**
-     * Deletes a class-based ACE.
-     *
-     * @param int $index
-     */
-    public function deleteClassAce($index);
-
-    /**
-     * Deletes a class-field-based ACE.
-     *
-     * @param int    $index
-     * @param string $field
-     */
-    public function deleteClassFieldAce($index, $field);
-
-    /**
-     * Deletes an object-based ACE.
-     *
-     * @param int $index
-     */
-    public function deleteObjectAce($index);
-
-    /**
-     * Deletes an object-field-based ACE.
-     *
-     * @param int    $index
-     * @param string $field
-     */
-    public function deleteObjectFieldAce($index, $field);
-
-    /**
-     * Returns the primary key of this ACL.
-     *
-     * @return int
-     */
-    public function getId();
-
-    /**
-     * Inserts a class-based ACE.
-     *
-     * @param SecurityIdentityInterface $sid
-     * @param int                       $mask
-     * @param int                       $index
-     * @param bool                      $granting
-     * @param string                    $strategy
-     */
-    public function insertClassAce(SecurityIdentityInterface $sid, $mask, $index = 0, $granting = true, $strategy = null);
-
-    /**
-     * Inserts a class-field-based ACE.
-     *
-     * @param string                    $field
-     * @param SecurityIdentityInterface $sid
-     * @param int                       $mask
-     * @param int                       $index
-     * @param bool                      $granting
-     * @param string                    $strategy
-     */
-    public function insertClassFieldAce($field, SecurityIdentityInterface $sid, $mask, $index = 0, $granting = true, $strategy = null);
-
-    /**
-     * Inserts an object-based ACE.
-     *
-     * @param SecurityIdentityInterface $sid
-     * @param int                       $mask
-     * @param int                       $index
-     * @param bool                      $granting
-     * @param string                    $strategy
-     */
-    public function insertObjectAce(SecurityIdentityInterface $sid, $mask, $index = 0, $granting = true, $strategy = null);
-
-    /**
-     * Inserts an object-field-based ACE.
-     *
-     * @param string                    $field
-     * @param SecurityIdentityInterface $sid
-     * @param int                       $mask
-     * @param int                       $index
-     * @param bool                      $granting
-     * @param string                    $strategy
-     */
-    public function insertObjectFieldAce($field, SecurityIdentityInterface $sid, $mask, $index = 0, $granting = true, $strategy = null);
-
-    /**
-     * Sets whether entries are inherited.
-     *
-     * @param bool $boolean
-     */
-    public function setEntriesInheriting($boolean);
-
-    /**
-     * Sets the parent ACL.
-     *
-     * @param AclInterface|null $acl
-     */
-    public function setParentAcl(AclInterface $acl = null);
-
-    /**
-     * Updates a class-based ACE.
-     *
-     * @param int    $index
-     * @param int    $mask
-     * @param string $strategy if null the strategy should not be changed
-     */
-    public function updateClassAce($index, $mask, $strategy = null);
-
-    /**
-     * Updates a class-field-based ACE.
-     *
-     * @param int    $index
-     * @param string $field
-     * @param int    $mask
-     * @param string $strategy if null the strategy should not be changed
-     */
-    public function updateClassFieldAce($index, $field, $mask, $strategy = null);
-
-    /**
-     * Updates an object-based ACE.
-     *
-     * @param int    $index
-     * @param int    $mask
-     * @param string $strategy if null the strategy should not be changed
-     */
-    public function updateObjectAce($index, $mask, $strategy = null);
-
-    /**
-     * Updates an object-field-based ACE.
-     *
-     * @param int    $index
-     * @param string $field
-     * @param int    $mask
-     * @param string $strategy if null the strategy should not be changed
-     */
-    public function updateObjectFieldAce($index, $field, $mask, $strategy = null);
-}
diff --git a/Acl/Model/MutableAclProviderInterface.php b/Acl/Model/MutableAclProviderInterface.php
deleted file mode 100644
index 95f531e..0000000
--- a/Acl/Model/MutableAclProviderInterface.php
+++ /dev/null
@@ -1,54 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-use Symfony\Component\Security\Acl\Exception\AclAlreadyExistsException;
-
-/**
- * Provides support for creating and storing ACL instances.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface MutableAclProviderInterface extends AclProviderInterface
-{
-    /**
-     * Creates a new ACL for the given object identity.
-     *
-     * @param ObjectIdentityInterface $oid
-     *
-     * @throws AclAlreadyExistsException when there already is an ACL for the given
-     *                                   object identity
-     *
-     * @return MutableAclInterface
-     */
-    public function createAcl(ObjectIdentityInterface $oid);
-
-    /**
-     * Deletes the ACL for a given object identity.
-     *
-     * This will automatically trigger a delete for any child ACLs. If you don't
-     * want child ACLs to be deleted, you will have to set their parent ACL to null.
-     *
-     * @param ObjectIdentityInterface $oid
-     */
-    public function deleteAcl(ObjectIdentityInterface $oid);
-
-    /**
-     * Persists any changes which were made to the ACL, or any associated
-     * access control entries.
-     *
-     * Changes to parent ACLs are not persisted.
-     *
-     * @param MutableAclInterface $acl
-     */
-    public function updateAcl(MutableAclInterface $acl);
-}
diff --git a/Acl/Model/ObjectIdentityInterface.php b/Acl/Model/ObjectIdentityInterface.php
deleted file mode 100644
index 6574b49..0000000
--- a/Acl/Model/ObjectIdentityInterface.php
+++ /dev/null
@@ -1,50 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-/**
- * Represents the identity of an individual domain object instance.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface ObjectIdentityInterface
-{
-    /**
-     * We specifically require this method so we can check for object equality
-     * explicitly, and do not have to rely on referencial equality instead.
-     *
-     * Though in most cases, both checks should result in the same outcome.
-     *
-     * Referential Equality: $object1 === $object2
-     * Example for Object Equality: $object1->getId() === $object2->getId()
-     *
-     * @param ObjectIdentityInterface $identity
-     *
-     * @return bool
-     */
-    public function equals(ObjectIdentityInterface $identity);
-
-    /**
-     * Obtains a unique identifier for this object. The identifier must not be
-     * re-used for other objects with the same type.
-     *
-     * @return string cannot return null
-     */
-    public function getIdentifier();
-
-    /**
-     * Returns a type for the domain object. Typically, this is the PHP class name.
-     *
-     * @return string cannot return null
-     */
-    public function getType();
-}
diff --git a/Acl/Model/ObjectIdentityRetrievalStrategyInterface.php b/Acl/Model/ObjectIdentityRetrievalStrategyInterface.php
deleted file mode 100644
index 542066a..0000000
--- a/Acl/Model/ObjectIdentityRetrievalStrategyInterface.php
+++ /dev/null
@@ -1,29 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-/**
- * Retrieves the object identity for a given domain object.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface ObjectIdentityRetrievalStrategyInterface
-{
-    /**
-     * Retrieves the object identity from a domain object.
-     *
-     * @param object $domainObject
-     *
-     * @return ObjectIdentityInterface
-     */
-    public function getObjectIdentity($domainObject);
-}
diff --git a/Acl/Model/PermissionGrantingStrategyInterface.php b/Acl/Model/PermissionGrantingStrategyInterface.php
deleted file mode 100644
index fa3430d..0000000
--- a/Acl/Model/PermissionGrantingStrategyInterface.php
+++ /dev/null
@@ -1,45 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-/**
- * Interface used by permission granting implementations.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface PermissionGrantingStrategyInterface
-{
-    /**
-     * Determines whether access to a domain object is to be granted.
-     *
-     * @param AclInterface $acl
-     * @param array        $masks
-     * @param array        $sids
-     * @param bool         $administrativeMode
-     *
-     * @return bool
-     */
-    public function isGranted(AclInterface $acl, array $masks, array $sids, $administrativeMode = false);
-
-    /**
-     * Determines whether access to a domain object's field is to be granted.
-     *
-     * @param AclInterface $acl
-     * @param string       $field
-     * @param array        $masks
-     * @param array        $sids
-     * @param bool         $administrativeMode
-     *
-     * @return bool
-     */
-    public function isFieldGranted(AclInterface $acl, $field, array $masks, array $sids, $administrativeMode = false);
-}
diff --git a/Acl/Model/SecurityIdentityInterface.php b/Acl/Model/SecurityIdentityInterface.php
deleted file mode 100644
index 0a24a54..0000000
--- a/Acl/Model/SecurityIdentityInterface.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-/**
- * This interface provides an additional level of indirection, so that
- * we can work with abstracted versions of security objects and do
- * not have to save the entire objects.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface SecurityIdentityInterface
-{
-    /**
-     * This method is used to compare two security identities in order to
-     * not rely on referential equality.
-     *
-     * @param SecurityIdentityInterface $identity
-     */
-    public function equals(SecurityIdentityInterface $identity);
-}
diff --git a/Acl/Model/SecurityIdentityRetrievalStrategyInterface.php b/Acl/Model/SecurityIdentityRetrievalStrategyInterface.php
deleted file mode 100644
index b5fcb75..0000000
--- a/Acl/Model/SecurityIdentityRetrievalStrategyInterface.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Acl\Model;
-
-use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
-
-/**
- * Interface for retrieving security identities from tokens.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
-interface SecurityIdentityRetrievalStrategyInterface
-{
-    /**
-     * Retrieves the available security identities for the given token.
-     *
-     * The order in which the security identities are returned is significant.
-     * Typically, security identities should be ordered from most specific to
-     * least specific.
-     *
-     * @param TokenInterface $token
-     *
-     * @return SecurityIdentityInterface[] An array of SecurityIdentityInterface implementations
-     */
-    public function getSecurityIdentities(TokenInterface $token);
-}