ACL_internal_schema_access Class Reference

#include <sql_acl.h>

Inheritance diagram for ACL_internal_schema_access:

Public Member Functions
virtual ACL_internal_access_result	check (ulong want_access, ulong *save_priv) const =0
virtual const ACL_internal_table_access *	lookup (const char *name) const =0

Detailed Description

Per internal schema ACL access rules. This class is an interface. Each per schema specific access rule should be implemented in a different subclass, and registered. Per schema access rules can control:

• every schema privileges on schema.*
• every table privileges on schema.table

  See Also

  ACL_internal_schema_registry

Definition at line 385 of file sql_acl.h.

Member Function Documentation

virtual ACL_internal_access_result ACL_internal_schema_access::check ( ulong  want_access, ulong *  save_priv  ) const

pure virtual

Check access to an internal schema.

Parameters

	want_access	the privileges requested
[in,out]	save_priv	the privileges granted

Returns

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 IS_internal_schema_access, and PFS_internal_schema_access.

Here is the caller graph for this function:

virtual const ACL_internal_table_access* ACL_internal_schema_access::lookup ( const char *  name ) const

pure virtual

Search for per table ACL access rules by table name.

Parameters

name	the table name

Returns

per table access rules, or NULL

Implemented in IS_internal_schema_access, and PFS_internal_schema_access.

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

• sql/sql_acl.h