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Diffstat (limited to 'server-tools/instance-manager/user_management_commands.cc')
-rw-r--r--server-tools/instance-manager/user_management_commands.cc421
1 files changed, 0 insertions, 421 deletions
diff --git a/server-tools/instance-manager/user_management_commands.cc b/server-tools/instance-manager/user_management_commands.cc
deleted file mode 100644
index 2eb0ae30aa5..00000000000
--- a/server-tools/instance-manager/user_management_commands.cc
+++ /dev/null
@@ -1,421 +0,0 @@
-/* Copyright (C) 2006 MySQL AB
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; version 2 of the License.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
-
-#if defined(__GNUC__) && defined(USE_PRAGMA_IMPLEMENTATION)
-#pragma implementation
-#endif
-
-#include "user_management_commands.h"
-
-#include "exit_codes.h"
-#include "options.h"
-#include "user_map.h"
-
-/*************************************************************************
- Module-specific (internal) functions.
-*************************************************************************/
-
-/*
- The function returns user name. The user name is retrieved from command-line
- options (if specified) or from console.
-
- NOTE
- This function must not be used in user-management command implementations.
- Use get_user_name() instead.
-
- SYNOPSIS
- get_user_name_impl()
-
- RETURN
- NULL on error
- valid pointer on success
-*/
-
-static char *get_user_name_impl()
-{
- static char user_name_buf[1024];
- char *ptr;
-
- if (Options::User_management::user_name)
- return Options::User_management::user_name;
-
- printf("Enter user name: ");
- fflush(stdout);
-
- if (!fgets(user_name_buf, sizeof (user_name_buf), stdin))
- return NULL;
-
- if ((ptr= strchr(user_name_buf, '\n')))
- *ptr= 0;
-
- if ((ptr= strchr(user_name_buf, '\r')))
- *ptr= 0;
-
- return user_name_buf;
-}
-
-
-/*
- The function is intended to provide user name for user-management
- operations. It also checks that length of the specified user name is correct
- (not empty, not exceeds USERNAME_LENGTH). Report to stderr if something is
- wrong.
-
- SYNOPSIS
- get_user_name()
- user_name [OUT] on success contains user name
-
- RETURN
- TRUE on error
- FALSE on success
-*/
-
-static bool get_user_name(LEX_STRING *user_name)
-{
- char *user_name_str= get_user_name_impl();
-
- if (!user_name_str)
- {
- fprintf(stderr, "Error: unable to read user name from stdin.\n");
- return TRUE;
- }
-
- user_name->str= user_name_str;
- user_name->length= strlen(user_name->str);
-
- if (user_name->length == 0)
- {
- fprintf(stderr, "Error: user name can not be empty.\n");
- return TRUE;
- }
-
- if (user_name->length > USERNAME_LENGTH)
- {
- fprintf(stderr, "Error: user name must not exceed %d characters.\n",
- (int) USERNAME_LENGTH);
- return TRUE;
- }
-
- return FALSE;
-}
-
-
-/*
- The function is intended to provide password for user-management operations.
- The password is retrieved from command-line options (if specified) or from
- console.
-
- SYNOPSIS
- get_password()
-
- RETURN
- NULL on error
- valid pointer on success
-*/
-
-static const char *get_password()
-{
- if (Options::User_management::password)
- return Options::User_management::password;
-
- const char *passwd1= get_tty_password("Enter password: ");
- const char *passwd2= get_tty_password("Re-type password: ");
-
- if (strcmp(passwd1, passwd2))
- {
- fprintf(stderr, "Error: passwords do not match.\n");
- return 0;
- }
-
- return passwd1;
-}
-
-
-/*
- Load password file into user map.
-
- SYNOPSIS
- load_password_file()
- user_map target user map
-
- RETURN
- See exit_codes.h for possible values.
-*/
-
-static int load_password_file(User_map *user_map)
-{
- int err_code;
- const char *err_msg;
-
- if (user_map->init())
- {
- fprintf(stderr, "Error: can not initialize user map.\n");
- return ERR_OUT_OF_MEMORY;
- }
-
- if ((err_code= user_map->load(Options::Main::password_file_name, &err_msg)))
- fprintf(stderr, "Error: %s.\n", (const char *) err_msg);
-
- return err_code;
-}
-
-
-/*
- Save user map into password file.
-
- SYNOPSIS
- save_password_file()
- user_map user map
-
- RETURN
- See exit_codes.h for possible values.
-*/
-
-static int save_password_file(User_map *user_map)
-{
- int err_code;
- const char *err_msg;
-
- if ((err_code= user_map->save(Options::Main::password_file_name, &err_msg)))
- fprintf(stderr, "Error: %s.\n", (const char *) err_msg);
-
- return err_code;
-}
-
-/*************************************************************************
- Print_password_line_cmd
-*************************************************************************/
-
-int Print_password_line_cmd::execute()
-{
- LEX_STRING user_name;
- const char *password;
-
- printf("Creating record for new user.\n");
-
- if (get_user_name(&user_name))
- return ERR_CAN_NOT_READ_USER_NAME;
-
- if (!(password= get_password()))
- return ERR_CAN_NOT_READ_PASSWORD;
-
- {
- User user(&user_name, password);
-
- printf("%s:%s\n",
- (const char *) user.user,
- (const char *) user.scrambled_password);
- }
-
- return ERR_OK;
-}
-
-
-/*************************************************************************
- Add_user_cmd
-*************************************************************************/
-
-int Add_user_cmd::execute()
-{
- LEX_STRING user_name;
- const char *password;
-
- User_map user_map;
- User *new_user;
-
- int err_code;
-
- if (get_user_name(&user_name))
- return ERR_CAN_NOT_READ_USER_NAME;
-
- /* Load the password file. */
-
- if ((err_code= load_password_file(&user_map)) != ERR_OK)
- return err_code;
-
- /* Check that the user does not exist. */
-
- if (user_map.find_user(&user_name))
- {
- fprintf(stderr, "Error: user '%s' already exists.\n",
- (const char *) user_name.str);
- return ERR_USER_ALREADY_EXISTS;
- }
-
- /* Add the user. */
-
- if (!(password= get_password()))
- return ERR_CAN_NOT_READ_PASSWORD;
-
- if (!(new_user= new User(&user_name, password)))
- return ERR_OUT_OF_MEMORY;
-
- if (user_map.add_user(new_user))
- {
- delete new_user;
- return ERR_OUT_OF_MEMORY;
- }
-
- /* Save the password file. */
-
- return save_password_file(&user_map);
-}
-
-
-/*************************************************************************
- Drop_user_cmd
-*************************************************************************/
-
-int Drop_user_cmd::execute()
-{
- LEX_STRING user_name;
-
- User_map user_map;
- User *user;
-
- int err_code;
-
- if (get_user_name(&user_name))
- return ERR_CAN_NOT_READ_USER_NAME;
-
- /* Load the password file. */
-
- if ((err_code= load_password_file(&user_map)) != ERR_OK)
- return err_code;
-
- /* Find the user. */
-
- user= user_map.find_user(&user_name);
-
- if (!user)
- {
- fprintf(stderr, "Error: user '%s' does not exist.\n",
- (const char *) user_name.str);
- return ERR_USER_NOT_FOUND;
- }
-
- /* Remove the user (ignore possible errors). */
-
- user_map.remove_user(user);
-
- /* Save the password file. */
-
- return save_password_file(&user_map);
-}
-
-
-/*************************************************************************
- Edit_user_cmd
-*************************************************************************/
-
-int Edit_user_cmd::execute()
-{
- LEX_STRING user_name;
- const char *password;
-
- User_map user_map;
- User *user;
-
- int err_code;
-
- if (get_user_name(&user_name))
- return ERR_CAN_NOT_READ_USER_NAME;
-
- /* Load the password file. */
-
- if ((err_code= load_password_file(&user_map)) != ERR_OK)
- return err_code;
-
- /* Find the user. */
-
- user= user_map.find_user(&user_name);
-
- if (!user)
- {
- fprintf(stderr, "Error: user '%s' does not exist.\n",
- (const char *) user_name.str);
- return ERR_USER_NOT_FOUND;
- }
-
- /* Modify user's password. */
-
- if (!(password= get_password()))
- return ERR_CAN_NOT_READ_PASSWORD;
-
- user->set_password(password);
-
- /* Save the password file. */
-
- return save_password_file(&user_map);
-}
-
-
-/*************************************************************************
- Clean_db_cmd
-*************************************************************************/
-
-int Clean_db_cmd::execute()
-{
- User_map user_map;
-
- if (user_map.init())
- {
- fprintf(stderr, "Error: can not initialize user map.\n");
- return ERR_OUT_OF_MEMORY;
- }
-
- return save_password_file(&user_map);
-}
-
-
-/*************************************************************************
- Check_db_cmd
-*************************************************************************/
-
-int Check_db_cmd::execute()
-{
- User_map user_map;
-
- return load_password_file(&user_map);
-}
-
-
-/*************************************************************************
- List_users_cmd
-*************************************************************************/
-
-int List_users_cmd::execute()
-{
- User_map user_map;
-
- int err_code;
-
- /* Load the password file. */
-
- if ((err_code= load_password_file(&user_map)))
- return err_code;
-
- /* Print out registered users. */
-
- {
- User_map::Iterator it(&user_map);
- User *user;
-
- while ((user= it.next()))
- fprintf(stderr, "%s\n", (const char *) user->user);
- }
-
- return ERR_OK;
-}
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