keyring_common::service_definition::Keyring_reader_service_impl Class Reference

#include <keyring_reader_service_definition.h>

Static Public Member Functions
static mysql_service_status_t	init (const char *data_id, const char *auth_id, my_h_keyring_reader_object *reader_object) noexcept
	Initialize reader. More...
static mysql_service_status_t	deinit (my_h_keyring_reader_object reader_object) noexcept
	Deinitialize reader. More...
static mysql_service_status_t	fetch_length (my_h_keyring_reader_object reader_object, size_t *data_size, size_t *data_type_size) noexcept
	Fetch length of the data. More...
static mysql_service_status_t	fetch (my_h_keyring_reader_object reader_object, unsigned char *data_buffer, size_t data_buffer_length, size_t *data_size, char *data_type, size_t data_type_buffer_length, size_t *data_type_size) noexcept
	Fetches data from keyring. More...

Member Function Documentation

deinit()

mysql_service_status_t keyring_lockable::keyring_common::service_definition::Keyring_reader_service_impl::deinit ( my_h_keyring_reader_object  reader_object )

staticnoexcept

Deinitialize reader.

Parameters

[in]

reader_object

Reader object

Returns

status of the operation

Return values

false	Success
true	Failure

fetch()

mysql_service_status_t keyring_lockable::keyring_common::service_definition::Keyring_reader_service_impl::fetch ( my_h_keyring_reader_object  reader_object, unsigned char *  data_buffer, size_t  data_buffer_length, size_t *  data_size, char *  data_type, size_t  data_type_buffer_length, size_t *  data_type_size  )

staticnoexcept

Fetches data from keyring.

Parameters

[in]	reader_object	Reader object
[out]	data_buffer	Out buffer for data
[in]	data_buffer_length	Length of out buffer
[out]	data_size	Size of fetched data
[out]	data_type	Type of data
[in]	data_type_buffer_length	Length of data type buffer
[out]	data_type_size	Size of data type

Returns

status of the operation

Return values

false	Success
true	Failure

fetch_length()

mysql_service_status_t keyring_lockable::keyring_common::service_definition::Keyring_reader_service_impl::fetch_length ( my_h_keyring_reader_object  reader_object, size_t *  data_size, size_t *  data_type_size  )

staticnoexcept

Fetch length of the data.

Parameters

[in]	reader_object	Reader object
[out]	data_size	Size of fetched data
[out]	data_type_size	Size of data type

Returns

status of the operation

Return values

false	Success
true	Failure

init()

mysql_service_status_t keyring_lockable::keyring_common::service_definition::Keyring_reader_service_impl::init ( const char *  data_id, const char *  auth_id, my_h_keyring_reader_object *  reader_object  )

staticnoexcept

Initialize reader.

Parameters

[in]	data_id	Data Identifier
[in]	auth_id	Authorization ID
[out]	reader_object	Reader object

Returns

status of the operation

Return values

false	Success
true	Failure

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

• components/keyrings/common/component_helpers/include/keyring_reader_service_definition.h
• components/keyrings/keyring_file/service_implementation/keyring_reader_service_definition.cc
• sql/server_component/mysql_server_keyring_lockable_imp.cc