ACL_internal_table_access Class Reference

Per internal table ACL access rules. More...

#include <auth_common.h>

Inheritance diagram for ACL_internal_table_access:

Public Member Functions
	ACL_internal_table_access ()=default
virtual	~ACL_internal_table_access ()=default
virtual ACL_internal_access_result	check (ulong want_access, ulong *save_priv, bool any_combination_will_do) const =0
	Check access to an internal table. More...

Detailed Description

Per internal table ACL access rules.

This class is an interface. Per table(s) specific access rule should be implemented in a subclass.

See also

ACL_internal_schema_access

Constructor & Destructor Documentation

ACL_internal_table_access()

ACL_internal_table_access::ACL_internal_table_access ( )

default

~ACL_internal_table_access()

virtual ACL_internal_table_access::~ACL_internal_table_access ( )

virtualdefault

Member Function Documentation

check()

virtual ACL_internal_access_result ACL_internal_table_access::check ( ulong  want_access, ulong *  save_priv, bool  any_combination_will_do  ) const

pure virtual

Check access to an internal table.

When a privilege is granted, this method add the requested privilege to save_priv.

Parameters

	want_access	the privileges requested
[in,out]	save_priv	the privileges granted
	any_combination_will_do	true if it's enough to have any privilege for any combination of the table columns.

Return values

ACL_INTERNAL_ACCESS_GRANTED	All the requested privileges are granted, and saved in save_priv.
ACL_INTERNAL_ACCESS_DENIED	At least one of the requested privileges was denied.
ACL_INTERNAL_ACCESS_CHECK_GRANT	No requested privilege was denied, and grant should be checked for at least one privilege. Requested privileges that are granted, if any, are saved in save_priv.

Implemented in PFS_readonly_acl, PFS_truncatable_acl, PFS_updatable_acl, PFS_editable_acl, PFS_unknown_acl, PFS_readonly_world_acl, PFS_truncatable_world_acl, and PFS_readonly_processlist_acl.

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The documentation for this class was generated from the following file:

• sql/auth/auth_common.h