+ no strict 'vars';
+ {
+ no strict 'refs';
+ ${"old_$_"} = $old->getfield($_) foreach $old->fields;
+ ${"new_$_"} = $new->getfield($_) foreach $new->fields;
+ }
+ $new_finger = shell_quote $new_finger;
+ $quoted_new__password = shell_quote $new__password; #old, wrong?
+ $new_quoted_password = shell_quote $new__password; #new, better?
+ $old_domain = $old->domain;
+ $new_domain = $new->domain;
+
+ #eventuall should check a "password-encoding" field
+ if ( length($new->_password) == 13
+ || $new->_password =~ /^\$(1|2a?)\$/ ) {
+ $new_crypt_password = shell_quote $new->_password;
+ } else {
+ $new_crypt_password =
+ crypt( $new->_password, $saltset[int(rand(64))].$saltset[int(rand(64))]
+ );
+ }
+
+ if ( $self->option('usermod_pwonly') ) {
+ my $error = '';
+ if ( $old_username ne $new_username ) {
+ $error ||= "can't change username";
+ }
+ if ( $old_domain ne $new_domain ) {
+ $error ||= "can't change domain";
+ }
+ if ( $old_uid != $new_uid ) {
+ $error ||= "can't change uid";
+ }
+ if ( $old_dir ne $new_dir ) {
+ $error ||= "can't change dir";
+ }
+ return $error. ' ('. $self->exporttype. ' to '. $self->machine. ')'
+ if $error;
+ }