Current File : //usr/share/webmin/mysql/useradmin_update.pl
$use_global_login = 1; # Always login as master user, not the mysql
# login of the current Webmin user
do 'mysql-lib.pl';
# useradmin_create_user(&details)
# Create a new mysql user if syncing is enabled
sub useradmin_create_user
{
my ($user) = @_;
if ($config{'sync_create'}) {
my %privs = map { $_, 1 } split(/\s+/, $config{'sync_privs'});
my @pfields = map { $_->[0] } &priv_fields('user');
my @ssl_field_names = &ssl_fields();
my @ssl_field_values = map { '' } @ssl_field_names;
my @other_field_names = &other_user_fields();
my @other_field_values = map { '' } @other_field_names;
my $sql = "insert into user (host, user, ".
join(", ", @pfields, @ssl_field_names,
@other_field_names).
") values (?, ?, ".
join(", ", map { "?" } (@pfields, @ssl_field_names,
@other_field_names)).")";
&execute_sql_logged($master_db, $sql,
$config{'sync_host'},
$user->{'user'},
(map { $privs{$_} ? 'Y' : 'N' } @pfields),
@ssl_field_values,
@other_field_values);
&execute_sql_logged($master_db, 'flush privileges');
if ($user->{'passmode'} == 3) {
$esc = &escapestr($user->{'plainpass'});
($ver, $variant) = &get_remote_mysql_variant();
if ($variant eq "mysql" &&
&compare_version_numbers($ver, "8") >= 0 ||
$variant eq "mariadb" &&
&compare_version_numbers($ver, "10.2") >= 0) {
&execute_sql_logged($master_db,
"set password for '".$user->{'user'}."'\@'".
$config{'sync_host'}."' = '$esc'");
}
else {
&execute_sql_logged($master_db,
"set password for '".$user->{'user'}."'\@'".
$config{'sync_host'}."' = ".
"$password_func('$esc')");
}
}
}
}
# useradmin_delete_user(&details)
# Delete a mysql user
sub useradmin_delete_user
{
my ($user) = @_;
if ($config{'sync_delete'}) {
&execute_sql_logged($master_db,
"delete from user where user = ?", $user->{'user'});
&execute_sql_logged($master_db,
"delete from db where user = ?", $user->{'user'});
&execute_sql_logged($master_db,
"delete from tables_priv where user = ?", $user->{'user'});
&execute_sql_logged($master_db,
"delete from columns_priv where user = ?", $user->{'user'});
&execute_sql_logged($master_db, 'flush privileges');
}
}
# useradmin_modify_user(&details)
# Update a mysql user
sub useradmin_modify_user
{
my ($user) = @_;
if ($config{'sync_modify'}) {
$user->{'olduser'} ||= $user->{'user'}; # In case not changed
# Rename user if needed
if ($user->{'user'} ne $user->{'olduser'}) {
&execute_sql_logged($master_db,
"update db set user = '$user->{'user'}' ".
"where user = '$user->{'olduser'}'");
&execute_sql_logged($master_db,
"update tables_priv set user = '$user->{'user'}' ".
"where user = '$user->{'olduser'}'");
&execute_sql_logged($master_db,
"update columns_priv set user = '$user->{'user'}' ".
"where user = '$user->{'olduser'}'");
}
&execute_sql_logged($master_db, 'flush privileges');
# Update password if changed
if ($user->{'passmode'} == 3) {
my $d = &execute_sql_safe($master_db,
"select host from user where user = ?", $user->{'user'});
my @hosts = map { $_->[0] } @{$d->{'data'}};
my $esc = &escapestr($user->{'plainpass'});
foreach my $host (@hosts) {
$sql = "set password for '".$user->{'user'}.
"'\@'".$host."' = $password_func('$esc')";
&execute_sql_logged($master_db, $sql);
}
}
}
}
1;
Mini Shell