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--safe-show-db and have_xxx variables

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This commit is contained in:
monty@donna.mysql.com
2000-12-26 17:34:04 +02:00
parent 75dc09534b
commit a12c1ffb9a
6 changed files with 260 additions and 100 deletions
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25
sql/sql_show.cc
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@@ -21,8 +21,6 @@
#include "sql_select.h" // For select_describe
#include "sql_acl.h"
#include <my_dir.h>
#undef USE_RAID
#define USE_RAID
#ifdef HAVE_BERKELEY_DB
#include "ha_berkeley.h" // For berkeley_show_logs
@@ -77,10 +75,17 @@ mysqld_show_dbs(THD *thd,const char *wild)
List_iterator<char> it(files);
while ((file_name=it++))
{
thd->packet.length(0);
net_store_data(&thd->packet,file_name);
if (my_net_write(&thd->net,(char*) thd->packet.ptr(),thd->packet.length()))
DBUG_RETURN(-1);
if (!opt_safe_show_db || thd->master_access ||
acl_get(thd->host, thd->ip, (char*) &thd->remote.sin_addr,
thd->priv_user, file_name) ||
(grant_option && !check_grant_db(thd, file_name)))
{
thd->packet.length(0);
net_store_data(&thd->packet,file_name);
if (my_net_write(&thd->net, (char*) thd->packet.ptr(),
thd->packet.length()))
DBUG_RETURN(-1);
}
}
send_eof(&thd->net);
DBUG_RETURN(0);
@@ -1088,6 +1093,14 @@ int mysqld_show(THD *thd, const char *wild, show_var_st *variables)
case SHOW_INT:
net_store_data(&packet2,(uint32) *(int*) variables[i].value);
break;
case SHOW_HAVE:
{
SHOW_COMP_OPTION tmp= *(SHOW_COMP_OPTION*) variables[i].value;
net_store_data(&packet2, (tmp == SHOW_OPTION_NO ? "NO" :
tmp == SHOW_OPTION_YES ? "YES" :
"DISABLED"));
break;
}
case SHOW_CHAR:
net_store_data(&packet2,variables[i].value);
break;