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merge 5.1->5.2

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unknown
2010-02-01 08:14:12 +02:00
parent f83113df07 e9bce6c9d4
commit e5099a2c85
545 changed files with 14893 additions and 6230 deletions
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49
sql/sql_acl.cc
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@ -31,9 +31,8 @@
#include "sp_head.h"
#include "sp.h"
time_t mysql_db_table_last_check= 0L;
TABLE_FIELD_W_TYPE mysql_db_table_fields[MYSQL_DB_FIELD_COUNT] = {
static const
TABLE_FIELD_TYPE mysql_db_table_fields[MYSQL_DB_FIELD_COUNT] = {
{
{ C_STRING_WITH_LEN("Host") },
{ C_STRING_WITH_LEN("char(60)") },
@ -146,6 +145,8 @@ TABLE_FIELD_W_TYPE mysql_db_table_fields[MYSQL_DB_FIELD_COUNT] = {
}
};
const TABLE_FIELD_DEF
mysql_db_table_def= {MYSQL_DB_FIELD_COUNT, mysql_db_table_fields};
#ifndef NO_EMBEDDED_ACCESS_CHECKS
@ -2406,7 +2407,12 @@ GRANT_TABLE::GRANT_TABLE(TABLE *form, TABLE *col_privs)
privs = cols = 0; /* purecov: deadcode */
return; /* purecov: deadcode */
}
my_hash_insert(&hash_columns, (uchar *) mem_check);
if (my_hash_insert(&hash_columns, (uchar *) mem_check))
{
/* Invalidate this entry */
privs= cols= 0;
return;
}
} while (!col_privs->file->ha_index_next(col_privs->record[0]) &&
!key_cmp_if_same(col_privs,key,0,key_prefix_len));
col_privs->file->ha_index_end();
@ -2440,14 +2446,17 @@ static GRANT_NAME *name_hash_search(HASH *name_hash,
const char *host,const char* ip,
const char *db,
const char *user, const char *tname,
bool exact)
bool exact, bool name_tolower)
{
char helping [NAME_LEN*2+USERNAME_LENGTH+3];
char helping [NAME_LEN*2+USERNAME_LENGTH+3], *name_ptr;
uint len;
GRANT_NAME *grant_name,*found=0;
HASH_SEARCH_STATE state;
len = (uint) (strmov(strmov(strmov(helping,user)+1,db)+1,tname)-helping)+ 1;
name_ptr= strmov(strmov(helping, user) + 1, db) + 1;
len = (uint) (strmov(name_ptr, tname) - helping) + 1;
if (name_tolower)
my_casedn_str(files_charset_info, name_ptr);
for (grant_name= (GRANT_NAME*) hash_first(name_hash, (uchar*) helping,
len, &state);
grant_name ;
@ -2480,7 +2489,7 @@ routine_hash_search(const char *host, const char *ip, const char *db,
{
return (GRANT_TABLE*)
name_hash_search(proc ? &proc_priv_hash : &func_priv_hash,
host, ip, db, user, tname, exact);
host, ip, db, user, tname, exact, TRUE);
}
@ -2489,7 +2498,7 @@ table_hash_search(const char *host, const char *ip, const char *db,
const char *user, const char *tname, bool exact)
{
return (GRANT_TABLE*) name_hash_search(&column_priv_hash, host, ip, db,
user, tname, exact);
user, tname, exact, FALSE);
}
@ -2611,7 +2620,11 @@ static int replace_column_table(GRANT_TABLE *g_t,
goto end; /* purecov: inspected */
}
grant_column= new GRANT_COLUMN(column->column,privileges);
my_hash_insert(&g_t->hash_columns,(uchar*) grant_column);
if (my_hash_insert(&g_t->hash_columns,(uchar*) grant_column))
{
result= -1;
goto end;
}
}
}
@ -3136,12 +3149,12 @@ int mysql_table_grant(THD *thd, TABLE_LIST *table_list,
Str->user.str, table_name,
rights,
column_priv);
if (!grant_table) // end of memory
if (!grant_table ||
my_hash_insert(&column_priv_hash,(uchar*) grant_table))
{
result= TRUE; /* purecov: deadcode */
continue; /* purecov: deadcode */
}
my_hash_insert(&column_priv_hash,(uchar*) grant_table);
}
/* If revoke_grant, calculate the new column privilege for tables_priv */
@ -3345,12 +3358,13 @@ bool mysql_routine_grant(THD *thd, TABLE_LIST *table_list, bool is_proc,
grant_name= new GRANT_NAME(Str->host.str, db_name,
Str->user.str, table_name,
rights, TRUE);
if (!grant_name)
if (!grant_name ||
my_hash_insert(is_proc ?
&proc_priv_hash : &func_priv_hash,(uchar*) grant_name))
{
result= TRUE;
continue;
}
my_hash_insert(is_proc ? &proc_priv_hash : &func_priv_hash,(uchar*) grant_name);
}
if (replace_routine_table(thd, grant_name, tables[1].table, *Str,
@ -3453,6 +3467,13 @@ bool mysql_grant(THD *thd, const char *db, List <LEX_USER> &list,
result= TRUE;
continue;
}
/*
No User, but a password?
They did GRANT ... TO CURRENT_USER() IDENTIFIED BY ... !
Get the current user, and shallow-copy the new password to them!
*/
if (!tmp_Str->user.str && tmp_Str->password.str)
Str->password= tmp_Str->password;
if (replace_user_table(thd, tables[0].table, *Str,
(!db ? rights : 0), revoke_grant, create_new_users,
test(thd->variables.sql_mode &