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encryption key management plugin api

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This commit is contained in:
Sergei Golubchik
2015-01-05 13:36:14 +01:00
parent c8997c39b4
commit cf8bf0b68e
50 changed files with 696 additions and 344 deletions
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21
sql/sql_plugin.cc
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@ -37,6 +37,7 @@
#include "lock.h" // MYSQL_LOCK_IGNORE_TIMEOUT
#include <mysql/plugin_auth.h>
#include <mysql/plugin_password_validation.h>
#include <mysql/plugin_encryption_key_management.h>
#include "sql_plugin_compat.h"
#define REPORT_TO_LOG 1
@ -85,7 +86,8 @@ const LEX_STRING plugin_type_names[MYSQL_MAX_PLUGIN_TYPE_NUM]=
{ C_STRING_WITH_LEN("AUDIT") },
{ C_STRING_WITH_LEN("REPLICATION") },
{ C_STRING_WITH_LEN("AUTHENTICATION") },
{ C_STRING_WITH_LEN("PASSWORD VALIDATION") }
{ C_STRING_WITH_LEN("PASSWORD VALIDATION") },
{ C_STRING_WITH_LEN("ENCRYPTION KEY MANAGEMENT") }
};
extern int initialize_schema_table(st_plugin_int *plugin);
@ -94,6 +96,9 @@ extern int finalize_schema_table(st_plugin_int *plugin);
extern int initialize_audit_plugin(st_plugin_int *plugin);
extern int finalize_audit_plugin(st_plugin_int *plugin);
extern int initialize_encryption_key_management_plugin(st_plugin_int *plugin);
extern int finalize_encryption_key_management_plugin(st_plugin_int *plugin);
/*
The number of elements in both plugin_type_initialize and
plugin_type_deinitialize should equal to the number of plugins
@ -102,13 +107,13 @@ extern int finalize_audit_plugin(st_plugin_int *plugin);
plugin_type_init plugin_type_initialize[MYSQL_MAX_PLUGIN_TYPE_NUM]=
{
0, ha_initialize_handlerton, 0, 0,initialize_schema_table,
initialize_audit_plugin, 0, 0, 0
initialize_audit_plugin, 0, 0, 0, initialize_encryption_key_management_plugin
};
plugin_type_init plugin_type_deinitialize[MYSQL_MAX_PLUGIN_TYPE_NUM]=
{
0, ha_finalize_handlerton, 0, 0, finalize_schema_table,
finalize_audit_plugin, 0, 0, 0
finalize_audit_plugin, 0, 0, 0, finalize_encryption_key_management_plugin
};
/*
@ -119,7 +124,7 @@ plugin_type_init plugin_type_deinitialize[MYSQL_MAX_PLUGIN_TYPE_NUM]=
static int plugin_type_initialization_order[MYSQL_MAX_PLUGIN_TYPE_NUM]=
{
MYSQL_DAEMON_PLUGIN,
MYSQL_KEY_MANAGEMENT_PLUGIN,
MariaDB_ENCRYPTION_KEY_MANAGEMENT_PLUGIN,
MYSQL_STORAGE_ENGINE_PLUGIN,
MYSQL_INFORMATION_SCHEMA_PLUGIN,
MYSQL_FTPARSER_PLUGIN,
@ -160,7 +165,8 @@ static int min_plugin_info_interface_version[MYSQL_MAX_PLUGIN_TYPE_NUM]=
MYSQL_AUDIT_INTERFACE_VERSION,
MYSQL_REPLICATION_INTERFACE_VERSION,
MIN_AUTHENTICATION_INTERFACE_VERSION,
MariaDB_PASSWORD_VALIDATION_INTERFACE_VERSION
MariaDB_PASSWORD_VALIDATION_INTERFACE_VERSION,
MariaDB_ENCRYPTION_KEY_MANAGEMENT_INTERFACE_VERSION
};
static int cur_plugin_info_interface_version[MYSQL_MAX_PLUGIN_TYPE_NUM]=
{
@ -172,7 +178,8 @@ static int cur_plugin_info_interface_version[MYSQL_MAX_PLUGIN_TYPE_NUM]=
MYSQL_AUDIT_INTERFACE_VERSION,
MYSQL_REPLICATION_INTERFACE_VERSION,
MYSQL_AUTHENTICATION_INTERFACE_VERSION,
MariaDB_PASSWORD_VALIDATION_INTERFACE_VERSION
MariaDB_PASSWORD_VALIDATION_INTERFACE_VERSION,
MariaDB_ENCRYPTION_KEY_MANAGEMENT_INTERFACE_VERSION
};
static struct
@ -1954,8 +1961,6 @@ void plugin_shutdown(void)
if (!(plugins[i]->state & (PLUGIN_IS_UNINITIALIZED | PLUGIN_IS_FREED |
PLUGIN_IS_DISABLED)))
{
sql_print_warning("Plugin '%s' will be forced to shutdown",
plugins[i]->name.str);
/*
We are forcing deinit on plugins so we don't want to do a ref_count
check until we have processed all the plugins.