database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00
Code Activity

This is an implementation of two WL items:

Browse Source 
- WL#3158: IM: Instance configuration extensions;
  - WL#3159: IM: --bootstrap and --start-default-instance modes

The following new statements have been added:
  - CREATE INSTANCE;
  - DROP INSTANCE;

The behaviour of the following statements have been changed:
  - SET;
  - UNSET;
  - FLUSH INSTANCES;
  - SHOW INSTANCES;
  - SHOW INSTANCE OPTIONS;
This commit is contained in:
anozdrin@mysql.com
2006-05-18 18:57:50 +04:00
parent eee166d859
commit c1113af15c
78 changed files with 6012 additions and 1982 deletions
Download Patch File Download Diff File Expand all files Collapse all files

63
server-tools/instance-manager/user_map.h
View File

@ -18,14 +18,35 @@
#include <my_global.h>
#include <my_sys.h>
#include <mysql_com.h>
#include <m_string.h>
#include <hash.h>
#if defined(__GNUC__) && defined(USE_PRAGMA_INTERFACE)
#pragma interface
#endif
struct User
{
User()
{}
User(const LEX_STRING *user_name_arg, const char *password);
int init(const char *line);
inline void set_password(const char *password)
{
make_scrambled_password(scrambled_password, password);
}
char user[USERNAME_LENGTH + 1];
char scrambled_password[SCRAMBLED_PASSWORD_CHAR_LENGTH + 1];
uint8 user_length;
uint8 salt[SCRAMBLE_LENGTH];
};
/*
User_map -- all users and passwords
*/
@ -33,15 +54,51 @@
class User_map
{
public:
/* User_map iterator */
class Iterator
{
public:
Iterator(User_map *user_map_arg) :
cur_idx(0), user_map(user_map_arg)
{ }
public:
void reset();
User *next();
private:
User_map *user_map;
uint cur_idx;
};
public:
User_map();
~User_map();
int init();
int load(const char *password_file_name);
int authenticate(const char *user_name, uint length,
int load(const char *password_file_name, const char **err_msg);
int save(const char *password_file_name, const char **err_msg);
int authenticate(const LEX_STRING *user_name,
const char *scrambled_password,
const char *scramble) const;
const User *find_user(const LEX_STRING *user_name) const;
User *find_user(const LEX_STRING *user_name);
bool add_user(User *user);
bool remove_user(User *user);
private:
User_map(const User_map &);
User_map &operator =(const User_map &);
private:
HASH hash;
bool initialized;
friend class Iterator;
};
#endif // INCLUDES_MYSQL_INSTANCE_MANAGER_USER_MAP_H