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Commit 9fc791a9 authored by unknown's avatar unknown
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Merge bk-internal.mysql.com:/home/bk/mysql-5.0 

into neptunus.(none):/home/msvensson/mysql/mysql-5.0
parents 29a0d045 9ef623a1
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Showing with 342 additions and 185 deletions
mysql-test/r/sp-security.result
View file @ 9fc791a9
......@@ -23,10 +23,10 @@ root@localhost 1
select db();
db()
db1_secret
grant execute on db1_secret.stamp to user1@'%';
grant execute on db1_secret.db to user1@'%';
grant execute on db1_secret.stamp to ''@'%';
grant execute on db1_secret.db to ''@'%';
grant execute on procedure db1_secret.stamp to user1@'%';
grant execute on function db1_secret.db to user1@'%';
grant execute on procedure db1_secret.stamp to ''@'%';
grant execute on function db1_secret.db to ''@'%';
call db1_secret.stamp(2);
select db1_secret.db();
db1_secret.db()
......@@ -105,8 +105,8 @@ select * from t2;
s1
0
2
grant usage on db2.q to user2@localhost with grant option;
grant execute on db2.q to user1@localhost;
grant usage on procedure db2.q to user2@localhost with grant option;
grant execute on procedure db2.q to user1@localhost;
use db2;
call q();
select * from t2;
......@@ -117,9 +117,9 @@ s1
alter procedure p modifies sql data;
drop procedure p;
alter procedure q modifies sql data;
ERROR 42000: alter procedure command denied to user 'user1'@'localhost' for routine 'db2.q'
ERROR 42000: alter routine command denied to user 'user1'@'localhost' for routine 'db2.q'
drop procedure q;
ERROR 42000: alter procedure command denied to user 'user1'@'localhost' for routine 'db2.q'
ERROR 42000: alter routine command denied to user 'user1'@'localhost' for routine 'db2.q'
use db2;
alter procedure q modifies sql data;
drop procedure q;
......@@ -141,52 +141,52 @@ create database sptest;
create table t1 ( u varchar(64), i int );
create procedure sptest.p1(i int) insert into test.t1 values (user(), i);
grant insert on t1 to usera@localhost;
grant execute on sptest.p1 to usera@localhost;
grant execute on procedure sptest.p1 to usera@localhost;
show grants for usera@localhost;
Grants for usera@localhost
GRANT USAGE ON *.* TO 'usera'@'localhost'
GRANT INSERT ON `test`.`t1` TO 'usera'@'localhost'
GRANT EXECUTE ON `sptest`.`p1` TO 'usera'@'localhost'
grant execute on sptest.p1 to userc@localhost with grant option;
GRANT EXECUTE ON PROCEDURE `sptest`.`p1` TO 'usera'@'localhost'
grant execute on procedure sptest.p1 to userc@localhost with grant option;
show grants for userc@localhost;
Grants for userc@localhost
GRANT USAGE ON *.* TO 'userc'@'localhost'
GRANT EXECUTE ON `sptest`.`p1` TO 'userc'@'localhost' WITH GRANT OPTION
GRANT EXECUTE ON PROCEDURE `sptest`.`p1` TO 'userc'@'localhost' WITH GRANT OPTION
call sptest.p1(1);
grant execute on sptest.p1 to userb@localhost;
grant execute on procedure sptest.p1 to userb@localhost;
ERROR 42000: grant command denied to user 'usera'@'localhost' for routine 'sptest.p1'
drop procedure sptest.p1;
ERROR 42000: alter procedure command denied to user 'usera'@'localhost' for routine 'sptest.p1'
ERROR 42000: alter routine command denied to user 'usera'@'localhost' for routine 'sptest.p1'
call sptest.p1(2);
ERROR 42000: execute command denied to user 'userb'@'localhost' for routine 'sptest.p1'
grant execute on sptest.p1 to userb@localhost;
grant execute on procedure sptest.p1 to userb@localhost;
ERROR 42000: execute command denied to user 'userb'@'localhost' for routine 'sptest.p1'
drop procedure sptest.p1;
ERROR 42000: alter procedure command denied to user 'userb'@'localhost' for routine 'sptest.p1'
ERROR 42000: alter routine command denied to user 'userb'@'localhost' for routine 'sptest.p1'
call sptest.p1(3);
grant execute on sptest.p1 to userb@localhost;
grant execute on procedure sptest.p1 to userb@localhost;
drop procedure sptest.p1;
ERROR 42000: alter procedure command denied to user 'userc'@'localhost' for routine 'sptest.p1'
ERROR 42000: alter routine command denied to user 'userc'@'localhost' for routine 'sptest.p1'
call sptest.p1(4);
grant execute on sptest.p1 to userb@localhost;
grant execute on procedure sptest.p1 to userb@localhost;
ERROR 42000: grant command denied to user 'userb'@'localhost' for routine 'sptest.p1'
drop procedure sptest.p1;
ERROR 42000: alter procedure command denied to user 'userb'@'localhost' for routine 'sptest.p1'
ERROR 42000: alter routine command denied to user 'userb'@'localhost' for routine 'sptest.p1'
select * from t1;
u i
usera@localhost 1
userc@localhost 3
userb@localhost 4
grant all privileges on sptest.p1 to userc@localhost;
grant all privileges on procedure sptest.p1 to userc@localhost;
show grants for userc@localhost;
Grants for userc@localhost
GRANT USAGE ON *.* TO 'userc'@'localhost'
GRANT EXECUTE, ALTER ROUTINE ON `sptest`.`p1` TO 'userc'@'localhost' WITH GRANT OPTION
GRANT EXECUTE, ALTER ROUTINE ON PROCEDURE `sptest`.`p1` TO 'userc'@'localhost' WITH GRANT OPTION
show grants for userb@localhost;
Grants for userb@localhost
GRANT USAGE ON *.* TO 'userb'@'localhost'
GRANT EXECUTE ON `sptest`.`p1` TO 'userb'@'localhost'
revoke all privileges on sptest.p1 from userb@localhost;
GRANT EXECUTE ON PROCEDURE `sptest`.`p1` TO 'userb'@'localhost'
revoke all privileges on procedure sptest.p1 from userb@localhost;
show grants for userb@localhost;
Grants for userb@localhost
GRANT USAGE ON *.* TO 'userb'@'localhost'
......
mysql-test/r/system_mysql_db.result
View file @ 9fc791a9
......@@ -152,10 +152,11 @@ procs_priv CREATE TABLE `procs_priv` (
`Db` char(64) collate utf8_bin NOT NULL default '',
`User` char(16) collate utf8_bin NOT NULL default '',
`Routine_name` char(64) collate utf8_bin NOT NULL default '',
`Routine_type` enum('FUNCTION','PROCEDURE') collate utf8_bin NOT NULL default 'FUNCTION',
`Grantor` char(77) collate utf8_bin NOT NULL default '',
`Timestamp` timestamp NOT NULL default CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP,
`Proc_priv` set('Execute','Alter Routine','Grant') character set utf8 NOT NULL default '',
PRIMARY KEY (`Host`,`Db`,`User`,`Routine_name`),
`Timestamp` timestamp NOT NULL default CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP,
PRIMARY KEY (`Host`,`Db`,`User`,`Routine_name`,`Routine_type`),
KEY `Grantor` (`Grantor`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='Procedure privileges'
show create table proc;
......
mysql-test/t/sp-security.test
View file @ 9fc791a9
......@@ -43,10 +43,10 @@ call stamp(1);
select * from t1;
select db();
grant execute on db1_secret.stamp to user1@'%';
grant execute on db1_secret.db to user1@'%';
grant execute on db1_secret.stamp to ''@'%';
grant execute on db1_secret.db to ''@'%';
grant execute on procedure db1_secret.stamp to user1@'%';
grant execute on function db1_secret.db to user1@'%';
grant execute on procedure db1_secret.stamp to ''@'%';
grant execute on function db1_secret.db to ''@'%';
connect (con2user1,localhost,user1,,);
connect (con3anon,localhost,anon,,);
......@@ -183,10 +183,10 @@ call q();
select * from t2;
connection con1root;
grant usage on db2.q to user2@localhost with grant option;
grant usage on procedure db2.q to user2@localhost with grant option;
connection con4user2;
grant execute on db2.q to user1@localhost;
grant execute on procedure db2.q to user1@localhost;
connection con2user1;
use db2;
......@@ -245,9 +245,9 @@ create database sptest;
create table t1 ( u varchar(64), i int );
create procedure sptest.p1(i int) insert into test.t1 values (user(), i);
grant insert on t1 to usera@localhost;
grant execute on sptest.p1 to usera@localhost;
grant execute on procedure sptest.p1 to usera@localhost;
show grants for usera@localhost;
grant execute on sptest.p1 to userc@localhost with grant option;
grant execute on procedure sptest.p1 to userc@localhost with grant option;
show grants for userc@localhost;
connect (con2usera,localhost,usera,,);
......@@ -257,7 +257,7 @@ connect (con4userc,localhost,userc,,);
connection con2usera;
call sptest.p1(1);
--error 1370
grant execute on sptest.p1 to userb@localhost;
grant execute on procedure sptest.p1 to userb@localhost;
--error 1370
drop procedure sptest.p1;
......@@ -265,32 +265,32 @@ connection con3userb;
--error 1370
call sptest.p1(2);
--error 1370
grant execute on sptest.p1 to userb@localhost;
grant execute on procedure sptest.p1 to userb@localhost;
--error 1370
drop procedure sptest.p1;
connection con4userc;
call sptest.p1(3);
grant execute on sptest.p1 to userb@localhost;
grant execute on procedure sptest.p1 to userb@localhost;
--error 1370
drop procedure sptest.p1;
connection con3userb;
call sptest.p1(4);
--error 1370
grant execute on sptest.p1 to userb@localhost;
grant execute on procedure sptest.p1 to userb@localhost;
--error 1370
drop procedure sptest.p1;
connection con1root;
select * from t1;
grant all privileges on sptest.p1 to userc@localhost;
grant all privileges on procedure sptest.p1 to userc@localhost;
show grants for userc@localhost;
show grants for userb@localhost;
connection con4userc;
revoke all privileges on sptest.p1 from userb@localhost;
revoke all privileges on procedure sptest.p1 from userb@localhost;
connection con1root;
show grants for userb@localhost;
......
scripts/mysql_create_system_tables.sh
View file @ 9fc791a9
......@@ -255,10 +255,11 @@ then
c_pp="$c_pp Db char(64) binary DEFAULT '' NOT NULL,"
c_pp="$c_pp User char(16) binary DEFAULT '' NOT NULL,"
c_pp="$c_pp Routine_name char(64) binary DEFAULT '' NOT NULL,"
c_pp="$c_pp Routine_type enum('FUNCTION','PROCEDURE') NOT NULL,"
c_pp="$c_pp Grantor char(77) DEFAULT '' NOT NULL,"
c_pp="$c_pp Timestamp timestamp(14),"
c_pp="$c_pp Proc_priv set('Execute','Alter Routine','Grant') COLLATE utf8_general_ci DEFAULT '' NOT NULL,"
c_pp="$c_pp PRIMARY KEY (Host,Db,User,Routine_name),"
c_pp="$c_pp Timestamp timestamp(14),"
c_pp="$c_pp PRIMARY KEY (Host,Db,User,Routine_name,Routine_type),"
c_pp="$c_pp KEY Grantor (Grantor)"
c_pp="$c_pp ) engine=MyISAM"
c_pp="$c_pp CHARACTER SET utf8 COLLATE utf8_bin"
......
scripts/mysql_fix_privilege_tables.sql
View file @ 9fc791a9
......@@ -67,6 +67,10 @@ ALTER TABLE tables_priv
ALTER TABLE procs_priv ENGINE=MyISAM, CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin;
ALTER TABLE procs_priv
modify Proc_priv set('Execute','Alter Routine','Grant') COLLATE utf8_general_ci DEFAULT '' NOT NULL;
ALTER TABLE procs_priv
add Routine_type enum('FUNCTION','PROCEDURE') COLLATE utf8_general_ci NOT NULL AFTER Routine_name;
ALTER TABLE procs_priv
modify Timestamp timestamp(14) AFTER Proc_priv;
CREATE TABLE IF NOT EXISTS columns_priv (
Host char(60) DEFAULT '' NOT NULL,
......@@ -316,10 +320,11 @@ Host char(60) binary DEFAULT '' NOT NULL,
Db char(64) binary DEFAULT '' NOT NULL,
User char(16) binary DEFAULT '' NOT NULL,
Routine_name char(64) binary DEFAULT '' NOT NULL,
Routine_type enum('FUNCTION','PROCEDURE') NOT NULL,
Grantor char(77) DEFAULT '' NOT NULL,
Timestamp timestamp(14),
Proc_priv set('Execute','Alter Routine','Grant') COLLATE utf8_general_ci DEFAULT '' NOT NULL,
PRIMARY KEY (Host,Db,User,Routine_name),
Timestamp timestamp(14),
PRIMARY KEY (Host,Db,User,Routine_name,Routine_type),
KEY Grantor (Grantor)
) CHARACTER SET utf8 COLLATE utf8_bin comment='Procedure privileges';
......
sql/ha_innodb.cc
View file @ 9fc791a9
......@@ -3170,12 +3170,28 @@ ha_innobase::write_row(
prebuilt->sql_stat_start = TRUE;
}
/*
We must use the handler code to update the auto-increment
value to be sure that increment it correctly.
*/
/* We have to use the transactional lock mechanism on the
auto-inc counter of the table to ensure that replication and
roll-forward of the binlog exactly imitates also the given
auto-inc values. The lock is released at each SQL statement's
end. This lock also prevents a race where two threads would
call ::get_auto_increment() simultaneously. */
error = row_lock_table_autoinc_for_mysql(prebuilt);
if (error != DB_SUCCESS) {
/* Deadlock or lock wait timeout */
error = convert_error_code_to_mysql(error, user_thd);
goto func_exit;
}
/* We must use the handler code to update the auto-increment
value to be sure that we increment it correctly. */
update_auto_increment();
auto_inc_used= 1;
auto_inc_used = 1;
}
......@@ -3198,24 +3214,9 @@ ha_innobase::write_row(
auto_inc = table->next_number_field->val_int();
if (auto_inc != 0) {
/* This call will calculate the max of the current
value and the value supplied by the user and
update the counter accordingly */
/* We have to use the transactional lock mechanism
on the auto-inc counter of the table to ensure
that replication and roll-forward of the binlog
exactly imitates also the given auto-inc values.
The lock is released at each SQL statement's
end. */
error = row_lock_table_autoinc_for_mysql(prebuilt);
if (error != DB_SUCCESS) {
error = convert_error_code_to_mysql(error,
user_thd);
goto func_exit;
}
/* This call will update the counter according to the
value that was inserted in the table */
dict_table_autoinc_update(prebuilt->table, auto_inc);
}
}
......@@ -5795,7 +5796,6 @@ ha_innobase::start_stmt(
read_view_close_for_mysql(trx);
}
auto_inc_counter_for_this_stat = 0;
prebuilt->sql_stat_start = TRUE;
prebuilt->hint_need_to_fetch_extra_cols = 0;
prebuilt->read_just_key = 0;
......@@ -5985,7 +5985,7 @@ ha_innobase::external_lock(
trx->n_mysql_tables_in_use--;
prebuilt->mysql_has_locked = FALSE;
auto_inc_counter_for_this_stat = 0;
if (trx->n_lock_table_exp) {
row_unlock_tables_for_mysql(trx);
}
......@@ -6505,7 +6505,7 @@ ha_innobase::store_lock(
/***********************************************************************
This function initializes the auto-inc counter if it has not been
initialized yet. This function does not change the value of the auto-inc
counter if it already has been initialized. In paramete ret returns
counter if it already has been initialized. In parameter ret returns
the value of the auto-inc counter. */
int
......@@ -6624,7 +6624,14 @@ ha_innobase::get_auto_increment()
error = innobase_read_and_init_auto_inc(&nr);
if (error) {
/* This should never happen in the current (5.0.6) code, since
we call this function only after the counter has been
initialized. */
ut_print_timestamp(stderr);
fprintf(stderr,
" InnoDB: Error: error %lu in ::get_auto_increment()\n",
(ulong)error);
return(~(ulonglong) 0);
}
......
sql/ha_innodb.h
View file @ 9fc791a9
......@@ -70,7 +70,6 @@ class ha_innobase: public handler
ROW_SEL_EXACT, ROW_SEL_EXACT_PREFIX,
or undefined */
uint num_write_row; /* number of write_row() calls */
longlong auto_inc_counter_for_this_stat;
ulong max_supported_row_length(const byte *buf);
uint store_key_val_for_row(uint keynr, char* buff, uint buff_len,
......
sql/item_func.cc
View file @ 9fc791a9
......@@ -4771,13 +4771,13 @@ Item_func_sp::execute(Item **itp)
#endif
#ifndef NO_EMBEDDED_ACCESS_CHECKS
if (check_procedure_access(thd, EXECUTE_ACL,
m_sp->m_db.str, m_sp->m_name.str, 0))
if (check_routine_access(thd, EXECUTE_ACL,
m_sp->m_db.str, m_sp->m_name.str, 0, 0))
DBUG_RETURN(-1);
sp_change_security_context(thd, m_sp, &save_ctx);
if (save_ctx.changed &&
check_procedure_access(thd, EXECUTE_ACL,
m_sp->m_db.str, m_sp->m_name.str, 0))
check_routine_access(thd, EXECUTE_ACL,
m_sp->m_db.str, m_sp->m_name.str, 0, 0))
{
sp_restore_security_context(thd, m_sp, &save_ctx);
thd->client_capabilities|= old_client_capabilites & CLIENT_MULTI_RESULTS;
......
sql/mysql_priv.h
View file @ 9fc791a9
......@@ -473,12 +473,12 @@ void close_thread_tables(THD *thd, bool locked=0, bool skip_derived=0,
TABLE *stopper= 0);
bool check_one_table_access(THD *thd, ulong privilege,
TABLE_LIST *tables);
bool check_procedure_access(THD *thd,ulong want_access,char *db,char *name,
bool no_errors);
bool check_routine_access(THD *thd,ulong want_access,char *db,char *name,
bool is_proc, bool no_errors);
bool check_some_access(THD *thd, ulong want_access, TABLE_LIST *table);
bool check_merge_table_access(THD *thd, char *db,
TABLE_LIST *table_list);
bool check_some_routine_access(THD *thd, const char *db, const char *name);
bool check_some_routine_access(THD *thd, const char *db, const char *name, bool is_proc);
bool multi_update_precheck(THD *thd, TABLE_LIST *tables);
bool multi_delete_precheck(THD *thd, TABLE_LIST *tables, uint *table_count);
bool mysql_multi_update_prepare(THD *thd);
......
sql/sp_head.cc
View file @ 9fc791a9
......@@ -1111,7 +1111,8 @@ bool check_show_routine_access(THD *thd, sp_head *sp, bool *full_access)
(!strcmp(sp->m_definer_user.str, thd->priv_user) &&
!strcmp(sp->m_definer_host.str, thd->priv_host)));
if (!*full_access)
return check_some_routine_access(thd, sp->m_db.str, sp->m_name.str);
return check_some_routine_access(thd, sp->m_db.str, sp->m_name.str,
sp->m_type == TYPE_ENUM_PROCEDURE);
return 0;
}
......
sql/sql_acl.cc
View file @ 9fc791a9
This diff is collapsed.
sql/sql_acl.h
View file @ 9fc791a9
......@@ -185,9 +185,9 @@ bool mysql_grant(THD *thd, const char *db, List <LEX_USER> &user_list,
bool mysql_table_grant(THD *thd, TABLE_LIST *table, List <LEX_USER> &user_list,
List <LEX_COLUMN> &column_list, ulong rights,
bool revoke);
bool mysql_procedure_grant(THD *thd, TABLE_LIST *table,
List <LEX_USER> &user_list, ulong rights,
bool revoke, bool no_error);
bool mysql_routine_grant(THD *thd, TABLE_LIST *table, bool is_proc,
List <LEX_USER> &user_list, ulong rights,
bool revoke, bool no_error);
ACL_USER *check_acl_user(LEX_USER *user_name, uint *acl_acl_userdx);
my_bool grant_init(THD *thd);
void grant_free(void);
......@@ -200,8 +200,8 @@ bool check_grant_column (THD *thd, GRANT_INFO *grant,
bool check_grant_all_columns(THD *thd, ulong want_access, GRANT_INFO *grant,
const char* db_name, const char *table_name,
Field_iterator *fields);
bool check_grant_procedure(THD *thd, ulong want_access,
TABLE_LIST *procs, bool no_error);
bool check_grant_routine(THD *thd, ulong want_access,
TABLE_LIST *procs, bool is_proc, bool no_error);
bool check_grant_db(THD *thd,const char *db);
ulong get_table_grant(THD *thd, TABLE_LIST *table);
ulong get_column_grant(THD *thd, GRANT_INFO *grant,
......@@ -216,9 +216,12 @@ bool mysql_rename_user(THD *thd, List <LEX_USER> &list);
bool mysql_revoke_all(THD *thd, List <LEX_USER> &list);
void fill_effective_table_privileges(THD *thd, GRANT_INFO *grant,
const char *db, const char *table);
bool sp_revoke_privileges(THD *thd, const char *sp_db, const char *sp_name);
bool sp_grant_privileges(THD *thd, const char *sp_db, const char *sp_name);
bool check_routine_level_acl(THD *thd, const char *db, const char *name);
bool sp_revoke_privileges(THD *thd, const char *sp_db, const char *sp_name,
bool is_proc);
bool sp_grant_privileges(THD *thd, const char *sp_db, const char *sp_name,
bool is_proc);
bool check_routine_level_acl(THD *thd, const char *db, const char *name,
bool is_proc);
#ifdef NO_EMBEDDED_ACCESS_CHECKS
#define check_grant(A,B,C,D,E,F) 0
......
sql/sql_parse.cc
View file @ 9fc791a9
......@@ -3669,17 +3669,20 @@ mysql_execute_command(THD *thd)
}
if (first_table)
{
if (!lex->columns.elements &&
sp_exists_routine(thd, all_tables, 1, 1))
if (lex->type == TYPE_ENUM_PROCEDURE ||
lex->type == TYPE_ENUM_FUNCTION)
{
uint grants= lex->all_privileges
? (PROC_ACLS & ~GRANT_ACL) | (lex->grant & GRANT_ACL)
: lex->grant;
if (grant_option &&
check_grant_procedure(thd, grants | GRANT_ACL, all_tables, 0))
check_grant_routine(thd, grants | GRANT_ACL, all_tables,
lex->type == TYPE_ENUM_PROCEDURE, 0))
goto error;
res= mysql_procedure_grant(thd, all_tables, lex->users_list,
grants, lex->sql_command == SQLCOM_REVOKE,0);
res= mysql_routine_grant(thd, all_tables,
lex->type == TYPE_ENUM_PROCEDURE,
lex->users_list, grants,
lex->sql_command == SQLCOM_REVOKE, 0);
}
else
{
......@@ -3701,7 +3704,7 @@ mysql_execute_command(THD *thd)
}
else
{
if (lex->columns.elements)
if (lex->columns.elements || lex->type)
{
my_message(ER_ILLEGAL_GRANT_FOR_TABLE, ER(ER_ILLEGAL_GRANT_FOR_TABLE),
MYF(0));
......@@ -3983,11 +3986,13 @@ mysql_execute_command(THD *thd)
#ifndef NO_EMBEDDED_ACCESS_CHECKS
/* only add privileges if really neccessary */
if (sp_automatic_privileges &&
check_procedure_access(thd, DEFAULT_CREATE_PROC_ACLS,
db, name, 1))
check_routine_access(thd, DEFAULT_CREATE_PROC_ACLS,
db, name,
lex->sql_command == SQLCOM_CREATE_PROCEDURE, 1))
{
close_thread_tables(thd);
if (sp_grant_privileges(thd, db, name))
if (sp_grant_privileges(thd, db, name,
lex->sql_command == SQLCOM_CREATE_PROCEDURE))
push_warning(thd, MYSQL_ERROR::WARN_LEVEL_WARN,
ER_PROC_AUTO_GRANT_FAIL,
ER(ER_PROC_AUTO_GRANT_FAIL));
......@@ -4072,8 +4077,8 @@ mysql_execute_command(THD *thd)
}
#ifndef NO_EMBEDDED_ACCESS_CHECKS
if (check_procedure_access(thd, EXECUTE_ACL,
sp->m_db.str, sp->m_name.str, 0))
if (check_routine_access(thd, EXECUTE_ACL,
sp->m_db.str, sp->m_name.str, TRUE, 0))
{
#ifndef EMBEDDED_LIBRARY
thd->net.no_send_ok= nsok;
......@@ -4082,8 +4087,8 @@ mysql_execute_command(THD *thd)
}
sp_change_security_context(thd, sp, &save_ctx);
if (save_ctx.changed &&
check_procedure_access(thd, EXECUTE_ACL,
sp->m_db.str, sp->m_name.str, 0))
check_routine_access(thd, EXECUTE_ACL,
sp->m_db.str, sp->m_name.str, TRUE, 0))
{
#ifndef EMBEDDED_LIBRARY
thd->net.no_send_ok= nsok;
......@@ -4185,8 +4190,9 @@ mysql_execute_command(THD *thd)
}
else
{
if (check_procedure_access(thd, ALTER_PROC_ACL, sp->m_db.str,
sp->m_name.str, 0))
if (check_routine_access(thd, ALTER_PROC_ACL, sp->m_db.str,
sp->m_name.str,
lex->sql_command == SQLCOM_ALTER_PROCEDURE, 0))
goto error;
memcpy(&lex->sp_chistics, &chistics, sizeof(lex->sp_chistics));
if (!trust_routine_creators && mysql_bin_log.is_open() &&
......@@ -4244,11 +4250,13 @@ mysql_execute_command(THD *thd)
{
db= thd->strdup(sp->m_db.str);
name= thd->strdup(sp->m_name.str);
if (check_procedure_access(thd, ALTER_PROC_ACL, db, name, 0))
if (check_routine_access(thd, ALTER_PROC_ACL, db, name,
lex->sql_command == SQLCOM_DROP_PROCEDURE, 0))
goto error;
#ifndef NO_EMBEDDED_ACCESS_CHECKS
if (sp_automatic_privileges &&
sp_revoke_privileges(thd, db, name))
sp_revoke_privileges(thd, db, name,
lex->sql_command == SQLCOM_DROP_PROCEDURE))
{
push_warning(thd, MYSQL_ERROR::WARN_LEVEL_WARN,
ER_PROC_AUTO_REVOKE_FAIL,
......@@ -4832,8 +4840,8 @@ check_table_access(THD *thd, ulong want_access,TABLE_LIST *tables,
bool
check_procedure_access(THD *thd, ulong want_access,char *db, char *name,
bool no_errors)
check_routine_access(THD *thd, ulong want_access,char *db, char *name,
bool is_proc, bool no_errors)
{
TABLE_LIST tables[1];
......@@ -4849,7 +4857,7 @@ check_procedure_access(THD *thd, ulong want_access,char *db, char *name,
#ifndef NO_EMBEDDED_ACCESS_CHECKS
if (grant_option)
return check_grant_procedure(thd, want_access, tables, no_errors);
return check_grant_routine(thd, want_access, tables, is_proc, no_errors);
#endif
return FALSE;
......@@ -4870,7 +4878,8 @@ check_procedure_access(THD *thd, ulong want_access,char *db, char *name,
1 error
*/
bool check_some_routine_access(THD *thd, const char *db, const char *name)
bool check_some_routine_access(THD *thd, const char *db, const char *name,
bool is_proc)
{
ulong save_priv;
if (thd->master_access & SHOW_PROC_ACLS)
......@@ -4878,7 +4887,7 @@ bool check_some_routine_access(THD *thd, const char *db, const char *name)
if (!check_access(thd, SHOW_PROC_ACLS, db, &save_priv, 0, 1) ||
(save_priv & SHOW_PROC_ACLS))
return FALSE;
return check_routine_level_acl(thd, db, name);
return check_routine_level_acl(thd, db, name, is_proc);
}
......
sql/sql_show.cc
View file @ 9fc791a9
......@@ -2625,7 +2625,8 @@ bool store_schema_proc(THD *thd, TABLE *table, TABLE *proc_table,
definer= get_field(thd->mem_root, proc_table->field[11]);
if (!full_access)
full_access= !strcmp(sp_user, definer);
if (!full_access && check_some_routine_access(thd, sp_db, sp_name))
if (!full_access && check_some_routine_access(thd, sp_db, sp_name,
proc_table->field[2]->val_int() == TYPE_ENUM_PROCEDURE))
return 0;
if (lex->orig_sql_command == SQLCOM_SHOW_STATUS_PROC &&
......
sql/sql_yacc.yy
View file @ 9fc791a9
......@@ -804,7 +804,7 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize);
opt_delete_options opt_delete_option varchar nchar nvarchar
opt_outer table_list table_name opt_option opt_place
opt_attribute opt_attribute_list attribute column_list column_list_id
opt_column_list grant_privileges opt_table grant_list grant_option
opt_column_list grant_privileges grant_ident grant_list grant_option
object_privilege object_privilege_list user_list rename_list
clear_privileges flush_options flush_option
equal optional_braces opt_key_definition key_usage_list2
......@@ -7907,9 +7907,36 @@ revoke:
;
revoke_command:
grant_privileges ON opt_table FROM grant_list
grant_privileges ON opt_table grant_ident FROM grant_list
{
Lex->sql_command = SQLCOM_REVOKE;
LEX *lex= Lex;
lex->sql_command= SQLCOM_REVOKE;
lex->type= 0;
}
|
grant_privileges ON FUNCTION_SYM grant_ident FROM grant_list
{
LEX *lex= Lex;
if (lex->columns.elements)
{
yyerror(ER(ER_SYNTAX_ERROR));
YYABORT;
}
lex->sql_command= SQLCOM_REVOKE;
lex->type= TYPE_ENUM_FUNCTION;
}
|
grant_privileges ON PROCEDURE grant_ident FROM grant_list
{
LEX *lex= Lex;
if (lex->columns.elements)
{
yyerror(ER(ER_SYNTAX_ERROR));
YYABORT;
}
lex->sql_command= SQLCOM_REVOKE;
lex->type= TYPE_ENUM_PROCEDURE;
}
|
ALL opt_privileges ',' GRANT OPTION FROM grant_list
......@@ -7919,11 +7946,50 @@ revoke_command:
;
grant:
GRANT clear_privileges grant_privileges ON opt_table TO_SYM grant_list
GRANT clear_privileges grant_command
{}
;
grant_command:
grant_privileges ON opt_table grant_ident TO_SYM grant_list
require_clause grant_options
{ Lex->sql_command= SQLCOM_GRANT; }
;
{
LEX *lex= Lex;
lex->sql_command= SQLCOM_GRANT;
lex->type= 0;
}
|
grant_privileges ON FUNCTION_SYM grant_ident TO_SYM grant_list
require_clause grant_options
{
LEX *lex= Lex;
if (lex->columns.elements)
{
yyerror(ER(ER_SYNTAX_ERROR));
YYABORT;
}
lex->sql_command= SQLCOM_GRANT;
lex->type= TYPE_ENUM_FUNCTION;
}
|
grant_privileges ON PROCEDURE grant_ident TO_SYM grant_list
require_clause grant_options
{
LEX *lex= Lex;
if (lex->columns.elements)
{
yyerror(ER(ER_SYNTAX_ERROR));
YYABORT;
}
lex->sql_command= SQLCOM_GRANT;
lex->type= TYPE_ENUM_PROCEDURE;
}
;
opt_table:
/* Empty */
| TABLE_SYM ;
grant_privileges:
object_privilege_list { }
| ALL opt_privileges
......@@ -8016,7 +8082,7 @@ require_list_element:
}
;
opt_table:
grant_ident:
'*'
{
LEX *lex= Lex;
......
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