function ApplySingleAcls($directory)
{
$unix = new unix();
$chmod_bin = $unix->find_program("chmod");
$setfacl_bin = $unix->find_program("setfacl");
$recursive = null;
$chmod = null;
$q = new mysql();
$dir = $unix->shellEscapeChars($directory);
if (!is_dir($directory)) {
echo "Starting......: acls {$directory} no such directory\n";
$q->QUERY_SQL("DELETE FROM acl_directories WHERE `directory`='{$directory}'");
if (!$q->ok) {
echo $q->mysql_error . "\n";
}
return;
}
$acls = new aclsdirs($directory);
echo "Starting......: acls \"{$dir}\" directory\n";
if (!is_numeric($acls->chmod_octal)) {
$events[] = "octal is not a numeric value...";
}
if (is_numeric($acls->chmod_octal)) {
$events[] = "octal \"{$acls->chmod_octal}\"";
if (chmod_recursive == 1) {
$events[] = "Recursive mode";
$recursive = " -R ";
}
$chmod = " " . $acls->chmod_octal;
}
if ($chmod != null) {
$cmd = "{$chmod_bin}{$recursive}{$chmod} {$dir}";
$events[] = "{$cmd}";
exec("{$chmod_bin}{$recursive}{$chmod} {$dir} 2>&1", $events);
}
if (strlen($setfacl_bin) < 3) {
$events[] = "ERROR: setfacl no such binary file";
$events_text = @implode("\n", $events);
if ($GLOBALS["VERBOSE"]) {
echo $events_text . "\n";
}
$sql = "UPDATE acl_directories SET events='" . addslashes($events_text) . "' WHERE `md5`='{$acls->md5}'";
if ($GLOBALS["VERBOSE"]) {
echo $sql . "\n";
}
$q->QUERY_SQL($sql, "artica_backup");
if (!$q->ok) {
echo "{$q->mysql_error}\n";
}
return;
}
$cmd = "{$setfacl_bin} -b {$dir} 2>&1";
$events[] = $cmd;
exec("{$cmd}", $events);
if ($GLOBALS["VERBOSE"]) {
if (!is_array($acls->acls_array)) {
echo "acls_array not an Array\n";
}
}
print_r($acls->acls_array);
$gp = new groups();
if (is_array($acls->acls_array["GROUPS"])) {
while (list($groupname, $array) = each($acls->acls_array["GROUPS"])) {
$perms = array();
$perms_strings = null;
$recurs = null;
if ($array["r"] == 1) {
$perms[] = "r";
}
if ($array["w"] == 1) {
$perms[] = "w";
}
if ($array["x"] == 1) {
$perms[] = "x";
}
$perms_strings = @implode("", $perms);
if ($perms_strings == null) {
$events[] = "No permissions set for {$groupname}";
continue;
}
if ($acls->acls_array["recursive"] == 1) {
$recurs = "-R ";
}
$gpid = $gp->GroupIDFromGetEnt($groupname);
$groupname = utf8_encode($groupname);
if ($GLOBALS["VERBOSE"]) {
echo "`{$groupname}` as gidNumber `{$gpid}`\n";
}
if (is_numeric($gpid)) {
if ($gpid > 0) {
$groupname = $gpid;
}
}
$cmd = "{$setfacl_bin} {$recurs}-m g:\"{$groupname}\":{$perms_strings} {$dir} 2>&1";
$events[] = $cmd;
exec("{$cmd}", $events);
if ($acls->acls_array["default"] == 1) {
$groupname = utf8_encode($groupname);
$cmd = "{$setfacl_bin} {$recurs}-m d:g:\"{$groupname}\":{$perms_strings} {$dir} 2>&1";
$events[] = $cmd;
exec("{$cmd}", $events);
}
}
} else {
$events[] = "Groups: No acls\n";
}
if (is_array($acls->acls_array["MEMBERS"])) {
while (list($member, $array) = each($acls->acls_array["MEMBERS"])) {
$perms = array();
$perms_strings = null;
$recurs = null;
if ($array["r"] == 1) {
$perms[] = "r";
}
if ($array["w"] == 1) {
$perms[] = "w";
}
if ($array["x"] == 1) {
$perms[] = "x";
}
$perms_strings = @implode("", $perms);
if ($perms_strings == null) {
$events[] = "No permissions set for {$member}";
continue;
}
if ($acls->acls_array["recursive"] == 1) {
$recurs = "R";
}
$member = utf8_encode($member);
$cmd = "{$setfacl_bin} -m{$recurs} u:\"{$member}\":{$perms_strings} {$dir} 2>&1";
$events[] = $cmd;
exec("{$cmd}", $events);
if ($acls->acls_array["default"] == 1) {
$member = utf8_encode($member);
$cmd = "{$setfacl_bin} -m{$recurs} d:u:\"{$member}\":{$perms_strings} {$dir} 2>&1";
$events[] = $cmd;
exec("{$cmd}", $events);
}
}
} else {
$events[] = "Members: No acls\n";
}
$events_text = @implode("\n", $events);
if ($GLOBALS["VERBOSE"]) {
echo $events_text . "\n";
}
$sql = "UPDATE acl_directories SET events='" . addslashes($events_text) . "' WHERE `md5`='{$acls->md5}'";
$q->QUERY_SQL($sql, "artica_backup");
}