IS_internal_schema_access Class Reference

Extension of ACL_internal_schema_access for Information Schema. More...

#include <auth_common.h>

Inheritance diagram for IS_internal_schema_access:

Public Member Functions
	IS_internal_schema_access ()=default
	~IS_internal_schema_access () override=default
ACL_internal_access_result	check (ulong want_access, ulong *save_priv, bool any_combination_will_do) const override
	Check access to an internal schema. More...
const ACL_internal_table_access *	lookup (const char *name) const override
	Search for per table ACL access rules by table name. More...
Public Member Functions inherited from ACL_internal_schema_access
	ACL_internal_schema_access ()=default
virtual	~ACL_internal_schema_access ()=default

Detailed Description

Extension of ACL_internal_schema_access for Information Schema.

Constructor & Destructor Documentation

IS_internal_schema_access()

IS_internal_schema_access::IS_internal_schema_access ( )

default

~IS_internal_schema_access()

IS_internal_schema_access::~IS_internal_schema_access ( )

overridedefault

Member Function Documentation

check()

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

overridevirtual

Check access to an internal schema.

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.

Implements ACL_internal_schema_access.

lookup()

const ACL_internal_table_access * IS_internal_schema_access::lookup ( const char *  name ) const

overridevirtual

Search for per table ACL access rules by table name.

Parameters

name	the table name

Returns

per table access rules, or NULL

Implements ACL_internal_schema_access.

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

• sql/auth/auth_common.h
• sql/auth/sql_authorization.cc