Viewing file:  save_db.cgi (2.73 KB) -rwxr-xr-x
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#!/usr/bin/perl
# save_db.cgi
# Save, create or delete a db table record
require './mysql-lib.pl';
&ReadParse();
$access{'perms'} || &error($text{'perms_ecannot'});
if ($in{'delete'}) {
# Delete some database
$access{'perms'} == 1 || &can_edit_db($in{'olddb'}) ||
&error($text{'perms_edb'});
&execute_sql_logged($master_db,
"delete from db where user = '$in{'olduser'}' ".
"and host = '$in{'oldhost'}' and db = '$in{'olddb'}'");
}
else {
# Validate inputs
&error_setup($text{'db_err'});
$in{'user_def'} || $in{'user'} =~ /^\S+$/ ||
&error($text{'db_euser'});
$in{'host'} < 2 || $in{'host'} =~ /^\S+$/ ||
&error($text{'db_ehost'});
if ($access{'perms'} == 2 && $access{'dbs'} ne '*') {
$db = $in{'dbs'};
}
else {
$db = $in{'db_def'} == 1 ? "" :
$in{'db_def'} == 2 ? $in{'dbs'} : $in{'db'};
$db =~ /^\S*$/ || &error($text{'db_edb'});
}
if ($access{'perms'} == 2) {
$in{'new'} || &can_edit_db($in{'olddb'}) ||
&error($text{'perms_edb'});
&can_edit_db($db) || &error($text{'perms_edb'});
}
map { $perms[$_]++ } split(/\0/, $in{'perms'});
@desc = &table_structure($master_db, 'db');
if ($in{'new'}) {
# Create a new db
for($i=3; $i<=&db_priv_cols()+3-1; $i++) {
push(@yesno, $perms[$i] ? "'Y'" : "'N'");
}
$sql = sprintf "insert into db (%s) values ('%s', '%s', '%s', %s)",
join(",", map { $desc[$_]->{'field'} } (0 .. &db_priv_cols()+3-1)),
$in{'host_mode'} == 0 ? '' :
$in{'host_mode'} == 1 ? '%' : $in{'host'},
$db, $in{'user_def'} ? '' : $in{'user'},
join(",", @yesno);
}
else {
# Update existing user
for($i=3; $i<=&db_priv_cols()+3-1; $i++) {
push(@yesno, $desc[$i]->{'field'}."=".
($perms[$i] ? "'Y'" : "'N'"));
}
$sql = sprintf "update db set user = '%s', host = '%s', ".
"db = '%s', %s where user = '%s' and ".
"host = '%s' and db = '%s'",
$in{'user_def'} ? '' : $in{'user'},
$in{'host_mode'} == 0 ? '' :
$in{'host_mode'} == 1 ? '%' : $in{'host'},
$db, join(" , ", @yesno),
$in{'olduser'}, $in{'oldhost'}, $in{'olddb'};
}
&execute_sql_logged($master_db, $sql);
}
&execute_sql_logged($master_db, 'flush privileges');
if ($in{'delete'}) {
&webmin_log("delete", "perm", $in{'olddb'},
{ 'db' => $in{'olddb'},
'host' => $in{'oldhost'},
'user' => $in{'olduser'} } );
}
elsif ($in{'new'}) {
&webmin_log("create", "perm", $in{'db_def'} ? '' : $in{'db'},
{ 'db' => $db,
'host' => $in{'host_mode'}<2 ? '' : $in{'host'},
'user' => $in{'user_def'} ? '' : $in{'user'} } );
}
else {
&webmin_log("modify", "perm", $in{'db_def'} ? '' : $in{'db'},
{ 'db' => $db,
'host' => $in{'host_mode'}<2 ? '' : $in{'host'},
'user' => $in{'user_def'} ? '' : $in{'user'} } );
}
&redirect("list_dbs.cgi");
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