168 lines
5.0 KiB
PHP
168 lines
5.0 KiB
PHP
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<?php
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/*
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* copy.php
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* Copies a given object to create a new one.
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*
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* Vars that come in as POST vars
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* - source_dn (rawurlencoded)
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* - new_dn (form element)
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* - server_id
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*/
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require 'config.php';
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require_once 'functions.php';
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session_start();
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$source_dn = stripslashes( rawurldecode( $_POST['old_dn'] ) );
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$dest_dn = stripslashes( $_POST['new_dn'] );
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$encoded_dn = rawurlencode( $old_dn );
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$source_server_id = $_POST['server_id'];
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$dest_server_id = $_POST['dest_server_id'];
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$do_recursive = $_POST['recursive'] == 'on' ? true : false;
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check_server_id( $source_server_id ) or pla_error( "Bad server_id: " . htmlspecialchars( $source_server_id ) );
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have_auth_info( $source_server_id ) or pla_error( "Not enough information to login to server. Please check your configuration." );
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check_server_id( $dest_server_id ) or pla_error( "Bad server_id: " . htmlspecialchars( $dest_server_id ) );
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have_auth_info( $dest_server_id ) or pla_error( "Not enough information to login to server. Please check your configuration." );
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include 'header.php';
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/* Error checking */
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if( 0 == strlen( trim( $dest_dn ) ) )
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pla_error( "You left the destination DN blank." );
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if( strcasecmp( $source_dn,$dest_dn ) == 0 && $source_server_id == $dest_server_id )
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pla_error( "The source and destination DN are the same." );
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if( $do_recursive ) {
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// build a tree similar to that of the tree browser to give to r_copy_dn
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$snapshot_tree = array();
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include 'header.php';
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echo "<body>\n";
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echo "<h3 class=\"title\">Copying " . htmlspecialchars( $source_dn ) . "</h3>\n";
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echo "<h3 class=\"subtitle\">Recursive copy progress</h3>\n";
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echo "<br /><br />";
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echo "<small>\n";
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echo "Building snapshot of tree to copy... ";
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flush();
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build_tree( $source_server_id, $source_dn, $snapshot_tree );
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echo " <span style=\"color:green\">Success</span><br />\n";
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flush();
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// prevent script from bailing early on a long delete
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@set_time_limit( 0 );
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$copy_result = r_copy_dn( $source_server_id, $dest_server_id, $snapshot_tree, $source_dn, $dest_dn );
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echo "</small>\n";
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} else {
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$copy_result = copy_dn( $source_server_id, $source_dn, $dest_server_id, $dest_dn );
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}
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if( $copy_result )
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{
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$edit_url="edit.php?server_id=$dest_server_id&dn=" . rawurlencode( $dest_dn );
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$new_rdn = get_rdn( $dest_dn );
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$container = get_container( $dest_dn );
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if( session_is_registered( 'tree' ) )
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{
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$tree = $_SESSION['tree'];
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$tree_icons = $_SESSION['tree_icons'];
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if( isset( $tree[$dest_server_id][$container] ) )
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{
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$tree[$dest_server_id][$container][] = $dest_dn;
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$tree_icons[$dest_server_id][$dest_dn] = get_icon( $dest_server_id, $dest_dn );
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$_SESSION['tree'] = $tree;
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$_SESSION['tree_icons'] = $tree_icons;
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session_write_close();
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}
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}
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?>
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<!-- refresh the tree view (with the new DN renamed)
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and redirect to the edit_dn page -->
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<script language="javascript">
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parent.left_frame.location.reload();
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</script>
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<br />
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Copy successful! Would you like to <a href="<?php echo $edit_url; ?>">view the new entry</a>?
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<br />
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<br />
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<br />
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<br />
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</body>
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</html>
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<?php
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}
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else
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{
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exit;
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}
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function r_copy_dn( $source_server_id, $dest_server_id, &$tree, $root_dn, $dest_dn )
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{
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echo "<nobr>Copying " . htmlspecialchars( utf8_decode( $root_dn ) ) . "...";
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flush();
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$copy_result = copy_dn( $source_server_id, $root_dn, $dest_server_id, $dest_dn );
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if( ! $copy_result ) {
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global $R_COPY_ERROR;
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return false;
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}
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echo "<span style=\"color:green\">Success</span></nobr><br />\n";
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flush();
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$children = $tree[ $root_dn ];
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if( is_array( $children ) && count( $children ) > 0 )
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{
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foreach( $children as $child_dn ) {
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$child_rdn = get_rdn( $child_dn );
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$new_dest_dn = $child_rdn . ',' . $dest_dn;
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r_copy_dn( $source_server_id, $dest_server_id, $tree, $child_dn, $new_dest_dn );
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}
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}
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else
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{
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return true;
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}
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return true;
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}
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function copy_dn( $source_server_id, $source_dn, $dest_server_id, $dest_dn )
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{
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global $ds;
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$ds = pla_ldap_connect( $dest_server_id ) or pla_error( "Could not connect to LDAP server" );
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$attrs = get_object_attrs( $source_server_id, $source_dn );
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$new_entry = $attrs;
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// modify the prefix-value (ie "bob" in cn=bob) to match the destination DN's value.
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$rdn_attr = substr( $dest_dn, 0, strpos( $dest_dn, '=' ) );
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$rdn_value = get_rdn( $dest_dn );
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$rdn_value = substr( $rdn_value, strpos( $rdn_value, '=' ) + 1 );
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$new_entry[ $rdn_attr ] = $rdn_value;
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// don't need a dn attribute in the new entry
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unset( $new_entry['dn'] );
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$add_result = @ldap_add( $ds, $dest_dn, $new_entry );
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if( ! $add_result ) {
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echo "</small><br /><br />";
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pla_error( "Failed to copy $source_dn (server: $source_server_id) to " .
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"$dest_dn (server: $dest_server_id)", ldap_error( $ds ), ldap_errno( $ds ) );
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}
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return $add_result;
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}
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function build_tree( $source_server_id, $root_dn, &$tree )
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{
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$children = get_container_contents( $source_server_id, $root_dn );
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if( is_array( $children ) && count( $children ) > 0 )
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{
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$tree[ $root_dn ] = $children;
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foreach( $children as $child_dn )
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build_tree( $source_server_id, $child_dn, $tree );
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}
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}
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