Commit 756baf00 authored by unknown's avatar unknown
Browse files

Merge bk-internal:/home/bk/mysql-5.0-maint 

into  shellback.(none):/home/msvensson/mysql/mysql-5.0-maint
parents d64bf3a3 2214e282

include/mysql_com.h

+4 −1
Original line number Diff line number Diff line
@@ -26,6 +26,9 @@ 
#define USERNAME_LENGTH 16

#define SERVER_VERSION_LENGTH 60

#define SQLSTATE_LENGTH 5

#define SYSTEM_CHARSET_MBMAXLEN 3

#define NAME_BYTE_LEN   NAME_LEN*SYSTEM_CHARSET_MBMAXLEN

#define USERNAME_BYTE_LENGTH USERNAME_LENGTH*SYSTEM_CHARSET_MBMAXLEN



/*

  USER_HOST_BUFF_SIZE -- length of string buffer, that is enough to contain
@@ -33,7 +36,7 @@ 
  MySQL standard format:

  user_name_part@host_name_part\0

*/

#define USER_HOST_BUFF_SIZE HOSTNAME_LENGTH + USERNAME_LENGTH + 2

#define USER_HOST_BUFF_SIZE HOSTNAME_LENGTH + USERNAME_BYTE_LENGTH + 2



#define LOCAL_HOST	"localhost"

#define LOCAL_HOST_NAMEDPIPE "."

mysql-test/r/ctype_utf8.result

+13 −0
Original line number Diff line number Diff line
@@ -1340,6 +1340,19 @@ select a from t1 group by a; 
a

e

drop table t1;

set names utf8;

grant select on test.* to юзер_юзер@localhost;

user()

юзер_юзер@localhost

revoke all on test.* from юзер_юзер@localhost;

drop user юзер_юзер@localhost;

create database имя_базы_в_кодировке_утф8_длиной_больше_чем_45;

use имя_базы_в_кодировке_утф8_длиной_больше_чем_45;

select database();

database()

имя_базы_в_кодировке_утф8_длиной_больше_чем_45

drop database имя_базы_в_кодировке_утф8_длиной_больше_чем_45;

use test;

CREATE TABLE t1(id varchar(20) NOT NULL) DEFAULT CHARSET=utf8;

INSERT INTO t1 VALUES ('xxx'), ('aa'), ('yyy'), ('aa');

SELECT id FROM t1;

mysql-test/t/ctype_utf8.test

+17 −0
Original line number Diff line number Diff line
@@ -1069,6 +1069,23 @@ explain select a from t1 group by a; 
select a from t1 group by a;

drop table t1;



#

# Bug#20393: User name truncation in mysql client

# Bug#21432: Database/Table name limited to 64 bytes, not chars, problems with multi-byte

#

set names utf8;

#create user юзер_юзер@localhost;

grant select on test.* to юзер_юзер@localhost;

--exec $MYSQL --default-character-set=utf8 --user=юзер_юзер -e "select user()"

revoke all on test.* from юзер_юзер@localhost;

drop user юзер_юзер@localhost;



create database имя_базы_в_кодировке_утф8_длиной_больше_чем_45;

use имя_базы_в_кодировке_утф8_длиной_больше_чем_45;

select database();

drop database имя_базы_в_кодировке_утф8_длиной_больше_чем_45;

use test;



# End of 4.1 tests



#

sql-common/client.c

+3 −3
Original line number Diff line number Diff line
@@ -1758,7 +1758,7 @@ CLI_MYSQL_REAL_CONNECT(MYSQL *mysql,const char *host, const char *user, 
		       const char *passwd, const char *db,

		       uint port, const char *unix_socket,ulong client_flag)

{

  char		buff[NAME_LEN+USERNAME_LENGTH+100];

  char		buff[NAME_BYTE_LEN+USERNAME_BYTE_LENGTH+100];

  char		*end,*host_info;

  my_socket	sock;

  in_addr_t	ip_addr;
@@ -2217,7 +2217,7 @@ CLI_MYSQL_REAL_CONNECT(MYSQL *mysql,const char *host, const char *user, 
		     mysql->server_status, client_flag));

  /* This needs to be changed as it's not useful with big packets */

  if (user && user[0])

    strmake(end,user,USERNAME_LENGTH);          /* Max user name */

    strmake(end,user,USERNAME_BYTE_LENGTH);          /* Max user name */

  else

    read_user_name((char*) end);
@@ -2247,7 +2247,7 @@ CLI_MYSQL_REAL_CONNECT(MYSQL *mysql,const char *host, const char *user, 
  /* Add database if needed */

  if (db && (mysql->server_capabilities & CLIENT_CONNECT_WITH_DB))

  {

    end= strmake(end, db, NAME_LEN) + 1;

    end= strmake(end, db, NAME_BYTE_LEN) + 1;

    mysql->db= my_strdup(db,MYF(MY_WME));

    db= 0;

  }

sql/mysql_priv.h

+2 −1
Original line number Diff line number Diff line
@@ -566,7 +566,8 @@ void get_default_definer(THD *thd, LEX_USER *definer); 
LEX_USER *create_default_definer(THD *thd);

LEX_USER *create_definer(THD *thd, LEX_STRING *user_name, LEX_STRING *host_name);

LEX_USER *get_current_user(THD *thd, LEX_USER *user);

bool check_string_length(LEX_STRING *str, const char *err_msg, uint max_length);

bool check_string_length(CHARSET_INFO *cs, LEX_STRING *str,

                         const char *err_msg, uint max_length);



enum enum_mysql_completiontype {

  ROLLBACK_RELEASE=-2, ROLLBACK=1,  ROLLBACK_AND_CHAIN=7,