Roles::Role_activation Class Reference

#include <roles.h>

Public Member Functions
	Role_activation (THD *thd, Security_context *sctx, role_enum type, const List< LEX_USER > *role_list=nullptr, bool raise_error=true)
	Constructor. More...
	Role_activation (const Role_activation &)=delete
	Role_activation (Role_activation &&)=delete
Role_activation &	operator= (const Role_activation &)=delete
Role_activation &	operator= (Role_activation &&)=delete
	~Role_activation ()
bool	activate ()
	Activate roles for given session. More...

Private Member Functions
bool	activate_role_none ()
	Deactivate all roles for current session. More...
bool	activate_role_default ()
	Activate default roles for current session. More...
bool	activate_role_all ()
	Activate all granted roles - except those specified through m_role_list. More...
bool	activate_role_name ()
	Activate roles available through m_role_list. More...

Private Attributes
THD *	m_thd
Security_context *	m_sctx
role_enum	m_type
const List< LEX_USER > *	m_role_list
bool	m_raise_error
bool	m_valid

Constructor & Destructor Documentation

Role_activation() [1/3]

Roles::Role_activation::Role_activation ( THD *  thd, Security_context *  sctx, role_enum  type, const List< LEX_USER > *  role_list = nullptr, bool  raise_error = true  )

explicit

Constructor.

Parameters

[in]	thd	THD handle
[in]	sctx	Security context handle
[in]	type	Role activation type
[in]	role_list	List of roles - depends on type
[in]	raise_error	Flag to raise error

Role_activation() [2/3]

Roles::Role_activation::Role_activation ( const Role_activation &  )

delete

Role_activation() [3/3]

Roles::Role_activation::Role_activation ( Role_activation &&  )

delete

~Role_activation()

Roles::Role_activation::~Role_activation ( )

inline

Member Function Documentation

activate()

bool Roles::Role_activation::activate

(

)

Activate roles for given session.

Returns

status of role activation

Return values

false	Success
true	Failure. Error is raised.

activate_role_all()

bool Roles::Role_activation::activate_role_all ( )

private

Activate all granted roles - except those specified through m_role_list.

Returns

Operation status

Return values

false	Success
true	Error

activate_role_default()

bool Roles::Role_activation::activate_role_default ( )

private

Activate default roles for current session.

Returns

Operation status

Return values

false	Success
true	Error

activate_role_name()

bool Roles::Role_activation::activate_role_name ( )

private

Activate roles available through m_role_list.

Returns

Operation status

Return values

false	Success
true	Error

activate_role_none()

bool Roles::Role_activation::activate_role_none ( )

private

Deactivate all roles for current session.

Returns

Operation status

Return values

false	Success
true	Error

operator=() [1/2]

Role_activation & Roles::Role_activation::operator= ( const Role_activation &  )

delete

operator=() [2/2]

Role_activation & Roles::Role_activation::operator= ( Role_activation &&  )

delete

Member Data Documentation

m_raise_error

bool Roles::Role_activation::m_raise_error

private

m_role_list

const List<LEX_USER>* Roles::Role_activation::m_role_list

private

m_sctx

Security_context* Roles::Role_activation::m_sctx

private

m_thd

THD* Roles::Role_activation::m_thd

private

m_type

role_enum Roles::Role_activation::m_type

private

m_valid

bool Roles::Role_activation::m_valid

private

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

• sql/auth/roles.h
• sql/auth/roles.cc