function ftp_chmod2($conn_id, $directory, $list, $divelevel)
{
// --------------
// This function chmods a directory or file
//
// $list[$i]["dirorfile"] contains d or - which indicates if the entry is a directory or a file
// $list[$i]["dirfilename"] contains the name of the entry
// $list[$i]["chmodoctal"] contains the 3-digit nr
//
// If the entry is a directory, $list[$i]["chmod_subdirectories"] and $list[$i]["chmod_subfiles"] are "yes" if
// the subdirectories and files within the chmodded directory should also be chmodded
// --------------
// -------------------------------------------------------------------------
// Global variables
// -------------------------------------------------------------------------
global $net2ftp_globals, $net2ftp_result, $net2ftp_output;
// -------------------------------------------------------------------------
// Initialization
// -------------------------------------------------------------------------
if ($divelevel == 0) {
$net2ftp_output["ftp_chmod2"][] = "<ul>";
}
// -------------------------------------------------------------------------
// For all directories
// -------------------------------------------------------------------------
for ($i = 1; $i <= $list["stats"]["directories"]["total_number"]; $i = $i + 1) {
$currentdirectory = glueDirectories($directory, $list["directories"][$i]["dirfilename"]);
// ------------------------------------
// Determine if the directory must first be chmodded (if chmodded to 5 or 7),
// or first be traversed (if chmodded to other values)
// A problem is that we don't know if the FTP user is the owner/group/other of the file...
// ------------------------------------
if ($list["directories"][$i]["chmodoctal"] == 555 || $list["directories"][$i]["chmodoctal"] == 557 || $list["directories"][$i]["chmodoctal"] == 575 || $list["directories"][$i]["chmodoctal"] == 577 || $list["directories"][$i]["chmodoctal"] == 755 || $list["directories"][$i]["chmodoctal"] == 757 || $list["directories"][$i]["chmodoctal"] == 775 || $list["directories"][$i]["chmodoctal"] == 777) {
$first_chmod_then_traverse = true;
} else {
$first_chmod_then_traverse = false;
}
// ------------------------------------
// Chmod the directory - FIRST CHMOD THEN TRAVERSE
// If the $divelevel == 0 then chmod it in any case as it is the top directory
// If the $divelevel > 0 then chmod it only if chmod_subdirectories == "yes"
// ------------------------------------
if ($first_chmod_then_traverse == true && ($list["directories"][$i]["chmod_subdirectories"] == "yes" || $divelevel == 0)) {
$sitecommand = "chmod 0" . $list["directories"][$i]["chmodoctal"] . " {$currentdirectory}";
$success1 = ftp_site($conn_id, $sitecommand);
if ($success1 == false) {
$errormessage = __("Unable to execute site command <b>%1\$s</b>. Note that the CHMOD command is only available on Unix FTP servers, not on Windows FTP servers.", $sitecommand);
setErrorVars(false, $errormessage, debug_backtrace(), __FILE__, __LINE__);
return false;
} elseif ($success1 == true) {
$net2ftp_output["ftp_chmod2"][] = __("Directory <b>%1\$s</b> successfully chmodded to <b>%2\$s</b>", $currentdirectory, $list["directories"][$i]["chmodoctal"]);
}
}
// ------------------------------------
// If the subdirectories and files within the current directory also have to be chmodded...
// ------------------------------------
if ($list["directories"][$i]["chmod_subdirectories"] == "yes" || $list["directories"][$i]["chmod_subfiles"] == "yes") {
// Get a new list
$newlist = ftp_getlist($conn_id, $currentdirectory);
if ($net2ftp_result["success"] == false) {
return false;
}
// Add information to the list
for ($j = 1; $j <= $newlist["stats"]["directories"]["total_number"]; $j++) {
$newlist["directories"][$j]["chmodoctal"] = $list["directories"][$i]["chmodoctal"];
$newlist["directories"][$j]["chmod_subdirectories"] = $list["directories"][$i]["chmod_subdirectories"];
$newlist["directories"][$j]["chmod_subfiles"] = $list["directories"][$i]["chmod_subfiles"];
}
for ($j = 1; $j <= $newlist["stats"]["files"]["total_number"]; $j++) {
$newlist["files"][$j]["chmodoctal"] = $list["directories"][$i]["chmodoctal"];
$newlist["files"][$j]["chmod_subdirectories"] = $list["directories"][$i]["chmod_subdirectories"];
$newlist["files"][$j]["chmod_subfiles"] = $list["directories"][$i]["chmod_subfiles"];
}
// Call the function recursively
$net2ftp_output["ftp_chmod2"][] = __("Processing entries within directory <b>%1\$s</b>:", $currentdirectory);
$net2ftp_output["ftp_chmod2"][] = "<ul>";
$newdivelevel = $divelevel + 1;
ftp_chmod2($conn_id, $currentdirectory, $newlist, $newdivelevel);
$net2ftp_output["ftp_chmod2"][] = "</ul>";
}
// end if subdirectories and files
// ------------------------------------
// Chmod the directory - FIRST TRAVERSE THEN CHMOD
// If the $divelevel == 0 then chmod it in any case as it is the top directory
// If the $divelevel > 0 then chmod it only if chmod_subdirectories == "yes"
// ------------------------------------
if ($first_chmod_then_traverse == false && ($list["directories"][$i]["chmod_subdirectories"] == "yes" || $divelevel == 0)) {
$sitecommand = "chmod 0" . $list["directories"][$i]["chmodoctal"] . " {$currentdirectory}";
$success1 = ftp_site($conn_id, $sitecommand);
if ($success1 == false) {
$errormessage = __("Unable to execute site command <b>%1\$s</b>. Note that the CHMOD command is only available on Unix FTP servers, not on Windows FTP servers.", $sitecommand);
setErrorVars(false, $errormessage, debug_backtrace(), __FILE__, __LINE__);
return false;
} elseif ($success1 == true) {
$net2ftp_output["ftp_chmod2"][] = __("Directory <b>%1\$s</b> successfully chmodded to <b>%2\$s</b>", $currentdirectory, $list["directories"][$i]["chmodoctal"]);
}
}
}
// end for list_directories
// -------------------------------------------------------------------------
// Process the files
// -------------------------------------------------------------------------
for ($i = 1; $i <= $list["stats"]["files"]["total_number"]; $i = $i + 1) {
$currentfile = glueDirectories($directory, $list["files"][$i]["dirfilename"]);
// Chmod the files
// If the $divelevel == 0 then chmod them in any case as they are the top files
// If the $divelevel > 0 then chmod them only if chmod_subfiles == "yes"
if ($list["files"][$i]["chmod_subfiles"] == "yes" || $divelevel == 0) {
$sitecommand = "chmod 0" . $list["files"][$i]["chmodoctal"] . " {$currentfile}";
$success2 = ftp_site($conn_id, $sitecommand);
if ($success2 == false) {
$errormessage = __("Unable to execute site command <b>%1\$s</b>. Note that the CHMOD command is only available on Unix FTP servers, not on Windows FTP servers.", $sitecommand);
setErrorVars(false, $errormessage, debug_backtrace(), __FILE__, __LINE__);
return false;
} elseif ($success2 == true) {
$net2ftp_output["ftp_chmod2"][] = __("File <b>%1\$s</b> was successfully chmodded to <b>%2\$s</b>", $currentfile, $list["files"][$i]["chmodoctal"]);
}
}
}
// end for list_files
// Print message
if ($divelevel == 0) {
$net2ftp_output["ftp_chmod2"][] = __("All the selected directories and files have been processed.");
}
}
function net2ftp_module_printBody()
{
// --------------
// This function prints the chmod screen
// --------------
// -------------------------------------------------------------------------
// Global variables
// -------------------------------------------------------------------------
global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result, $net2ftp_output;
if (isset($_POST["list"]) == true) {
$list = getSelectedEntries($_POST["list"]);
} else {
$list = "";
}
// -------------------------------------------------------------------------
// Variables for all screens
// -------------------------------------------------------------------------
// Title
$title = __("Chmod directories and files");
// Form name, back and forward buttons
$formname = "ChmodForm";
$back_onclick = "document.forms['" . $formname . "'].state.value='browse';document.forms['" . $formname . "'].state2.value='main';document.forms['" . $formname . "'].submit();";
$forward_onclick = "document.forms['" . $formname . "'].submit();";
// -------------------------------------------------------------------------
// Variables for screen 1
// -------------------------------------------------------------------------
if ($net2ftp_globals["screen"] == 1) {
// Next screen
$nextscreen = 2;
// Initialize variables
$directory_index = 1;
$file_index = 1;
$symlink_index = 1;
for ($i = 1; $i <= count($list["all"]); $i++) {
if ($list["all"][$i]["dirorfile"] == "d") {
$list["all"][$i]["message"] = __("Set the permissions of directory <b>%1\$s</b> to: ", $list["all"][$i]["dirfilename"]) . "<br />\n";
} elseif ($list["all"][$i]["dirorfile"] == "-") {
$list["all"][$i]["message"] = __("Set the permissions of file <b>%1\$s</b> to: ", $list["all"][$i]["dirfilename"]) . "<br />\n";
} elseif ($list["all"][$i]["dirorfile"] == "l") {
$list["all"][$i]["message"] = __("Set the permissions of symlink <b>%1\$s</b> to: ", $list["all"][$i]["dirfilename"]) . "<br />\n";
}
$owner_chmod = 0;
if (substr($list["all"][$i]["permissions"], 0, 1) == "r") {
$owner_chmod += 4;
$list["all"][$i]["owner_read"] = "checked=\"checked\"";
} else {
$list["all"][$i]["owner_read"] = "";
}
if (substr($list["all"][$i]["permissions"], 1, 1) == "w") {
$owner_chmod += 2;
$list["all"][$i]["owner_write"] = "checked=\"checked\"";
} else {
$list["all"][$i]["owner_write"] = "";
}
if (substr($list["all"][$i]["permissions"], 2, 1) == "x") {
$owner_chmod += 1;
$list["all"][$i]["owner_execute"] = "checked=\"checked\"";
} else {
$list["all"][$i]["owner_execute"] = "";
}
$group_chmod = 0;
if (substr($list["all"][$i]["permissions"], 3, 1) == "r") {
$group_chmod += 4;
$list["all"][$i]["group_read"] = "checked=\"checked\"";
} else {
$list["all"][$i]["group_read"] = "";
}
if (substr($list["all"][$i]["permissions"], 4, 1) == "w") {
$group_chmod += 2;
$list["all"][$i]["group_write"] = "checked=\"checked\"";
} else {
$list["all"][$i]["group_write"] = "";
}
if (substr($list["all"][$i]["permissions"], 5, 1) == "x") {
$group_chmod += 1;
$list["all"][$i]["group_execute"] = "checked=\"checked\"";
} else {
$list["all"][$i]["group_execute"] = "";
}
$other_chmod = 0;
if (substr($list["all"][$i]["permissions"], 6, 1) == "r") {
$other_chmod += 4;
$list["all"][$i]["other_read"] = "checked=\"checked\"";
} else {
$list["all"][$i]["other_read"] = "";
}
if (substr($list["all"][$i]["permissions"], 7, 1) == "w") {
$other_chmod += 2;
$list["all"][$i]["other_write"] = "checked=\"checked\"";
} else {
$list["all"][$i]["other_write"] = "";
}
if (substr($list["all"][$i]["permissions"], 8, 1) == "x") {
$other_chmod += 1;
$list["all"][$i]["other_execute"] = "checked=\"checked\"";
} else {
$list["all"][$i]["other_execute"] = "";
}
$list["all"][$i]["chmodvalue"] = $owner_chmod . $group_chmod . $other_chmod;
if ($list["all"][$i]["dirorfile"] == "d") {
$list["directories"][$directory_index]["chmodvalue"] = $list["all"][$i]["chmodvalue"];
$directory_index++;
} elseif ($list["all"][$i]["dirorfile"] == "-") {
$list["files"][$file_index]["chmodvalue"] = $list["all"][$i]["chmodvalue"];
$file_index++;
} elseif ($list["all"][$i]["dirorfile"] == "l") {
$list["symlinks"][$symlink_index]["chmodvalue"] = $list["all"][$i]["chmodvalue"];
$symlink_index++;
}
}
// end for
} elseif ($net2ftp_globals["screen"] == 2) {
// Initialize variables
$directory_index = 1;
$file_index = 1;
$symlink_index = 1;
// Calculate the chmod octal
for ($i = 1; $i <= count($list["all"]); $i++) {
if (isset($list["all"][$i]["owner_read"]) == false) {
$list["all"][$i]["owner_read"] = 0;
}
if (isset($list["all"][$i]["owner_write"]) == false) {
$list["all"][$i]["owner_write"] = 0;
}
if (isset($list["all"][$i]["owner_execute"]) == false) {
$list["all"][$i]["owner_execute"] = 0;
}
if (isset($list["all"][$i]["group_read"]) == false) {
$list["all"][$i]["group_read"] = 0;
}
if (isset($list["all"][$i]["group_write"]) == false) {
$list["all"][$i]["group_write"] = 0;
}
if (isset($list["all"][$i]["group_execute"]) == false) {
$list["all"][$i]["group_execute"] = 0;
}
if (isset($list["all"][$i]["other_read"]) == false) {
$list["all"][$i]["other_read"] = 0;
}
if (isset($list["all"][$i]["other_write"]) == false) {
$list["all"][$i]["other_write"] = 0;
}
if (isset($list["all"][$i]["other_execute"]) == false) {
$list["all"][$i]["other_execute"] = 0;
}
$ownerOctal = $list["all"][$i]["owner_read"] + $list["all"][$i]["owner_write"] + $list["all"][$i]["owner_execute"];
$groupOctal = $list["all"][$i]["group_read"] + $list["all"][$i]["group_write"] + $list["all"][$i]["group_execute"];
$otherOctal = $list["all"][$i]["other_read"] + $list["all"][$i]["other_write"] + $list["all"][$i]["other_execute"];
$chmodOctal = $ownerOctal . $groupOctal . $otherOctal;
if ($chmodOctal > 777 || $chmodOctal < 0) {
$errormessage = __("The chmod nr <b>%1\$s</b> is out of the range 000-777. Please try again.", $chmodOctal);
setErrorVars(false, $errormessage, debug_backtrace(), __FILE__, __LINE__);
return false;
} else {
$list["all"][$i]["chmodoctal"] = $chmodOctal;
if ($list["all"][$i]["dirorfile"] == "d") {
$list["directories"][$directory_index]["chmodoctal"] = $list["all"][$i]["chmodoctal"];
$directory_index++;
} elseif ($list["all"][$i]["dirorfile"] == "-") {
$list["files"][$file_index]["chmodoctal"] = $list["all"][$i]["chmodoctal"];
$file_index++;
} elseif ($list["all"][$i]["dirorfile"] == "l") {
$list["symlinks"][$symlink_index]["chmodoctal"] = $list["all"][$i]["chmodoctal"];
$symlink_index++;
}
}
}
// End for
// Open connection
setStatus(2, 10, __("Connecting to the FTP server"));
$conn_id = ftp_openconnection();
if ($conn_id == false) {
return false;
}
// Chmod the entries
setStatus(4, 10, __("Processing the entries"));
ftp_chmod2($conn_id, $net2ftp_globals["directory"], $list, 0);
if ($net2ftp_result["success"] == false) {
return false;
}
// Close connection
ftp_closeconnection($conn_id);
}
// end elseif
// -------------------------------------------------------------------------
// Print the output
// -------------------------------------------------------------------------
require_once $net2ftp_globals["application_skinsdir"] . "/" . $net2ftp_globals["skin"] . "/manage.template.php";
}
