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src: no hay pcntl

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This commit is contained in:
Franco Fichtner 2015-06-01 07:55:41 +02:00
parent fb97ab7c6d
commit 94ec1de54a
7 changed files with 33 additions and 51 deletions
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19
src/etc/inc/util.inc
View File

@ -986,7 +986,7 @@ function exec_command($command) {
}
/* wrapper for mwexec() ;) */
function mwexecf($format, $args = array(), $mute = false, $clearsigmask = false)
function mwexecf($format, $args = array(), $mute = false)
{
if (!is_array($args)) {
/* just in case there's only one argument */
@ -997,27 +997,18 @@ function mwexecf($format, $args = array(), $mute = false, $clearsigmask = false)
$args[$id] = escapeshellarg($arg);
}
return mwexec(vsprintf($format, $args), $mute, $clearsigmask);
return mwexec(vsprintf($format, $args), $mute);
}
/* wrapper for exec() */
function mwexec($command, $mute = false, $clearsigmask = false)
function mwexec($command, $mute = false)
{
$oarr = array();
$retval = 0;
if ($clearsigmask) {
$oldset = array();
pcntl_sigprocmask(SIG_SETMASK, array(), $oldset);
}
$garbage = exec("{$command} 2>&1", $oarr, $retval);
unset($garbage);
if ($clearsigmask) {
pcntl_sigprocmask(SIG_SETMASK, $oldset);
}
if ($retval != 0 && $mute == false) {
$output = implode(' ', $oarr);
log_error(sprintf(gettext("The command '%s' returned exit code '%d', the output was '%s'"), $command, $retval, $output));
@ -1030,9 +1021,9 @@ function mwexec($command, $mute = false, $clearsigmask = false)
}
/* wrapper for exec() in background */
function mwexec_bg($command, $mute = false, $clearsigmask = false)
function mwexec_bg($command, $mute = false)
{
mwexec("/usr/sbin/daemon -f {$command}", $mute, $clearsigmask);
mwexec("/usr/sbin/daemon -f {$command}", $mute);
}
/* make a global alias table (for faster lookups) */

2
src/etc/rc.php_ini_setup
View File

@ -42,7 +42,7 @@ PHPMODULES="$PHPMODULES curl"
# Internationalization
PHPMODULES="$PHPMODULES gettext"
# User manager
PHPMODULES="$PHPMODULES ldap openssl pcntl"
PHPMODULES="$PHPMODULES ldap openssl"
PHPMODULES="$PHPMODULES hash mcrypt"
# Login sessions
PHPMODULES="$PHPMODULES session"

31
src/opnsense/mvc/app/library/OPNsense/Core/Shell.php
View File

@ -1,4 +1,5 @@
<?php
/**
* Copyright (C) 2015 Deciso B.V.
*
@ -26,6 +27,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
*/
namespace OPNsense\Core;
use \Phalcon\DI\FactoryDefault;
@ -65,30 +67,27 @@ class Shell
*
* @param string/Array() $command command to execute
* @param bool $mute
* @param bool $clearsigmask
* @param Array() &$output
*/
public function exec($command, $mute = false, $clearsigmask = false, &$output = null)
public function exec($command, $mute = false, &$output = null)
{
if (is_array($command)) {
foreach ($command as $comm) {
$this->execSingle($comm, $mute, $clearsigmask, $output);
}
} else {
$this->execSingle($command, $mute, $clearsigmask, $output);
}
if (!is_array($command)) {
$command = array($command);
}
foreach ($command as $comm) {
$this->execSingle($comm, $mute, $output);
}
}
/**
* execute shell command
* @param string $command command to execute
* @param bool $mute
* @param bool $clearsigmask
* @param Array() &$output
* @return int
*/
private function execSingle($command, $mute = false, $clearsigmask = false, &$output = null)
private function execSingle($command, $mute = false, &$output = null)
{
$oarr = array();
$retval = 0;
@ -100,11 +99,6 @@ class Shell
// only execute actual command if not in simulation mode
if (!$this->simulate) {
if ($clearsigmask) {
$oldset = array();
pcntl_sigprocmask(SIG_SETMASK, array(), $oldset);
}
exec("$command 2>&1", $output, $retval);
if (($retval <> 0) && ($mute === false)) {
@ -114,11 +108,6 @@ class Shell
unset($output);
}
if ($clearsigmask) {
pcntl_sigprocmask(SIG_SETMASK, $oldset);
}
unset($oarr);
return $retval;
}

2
src/opnsense/mvc/app/models/OPNsense/CaptivePortal/ARP.php
View File

@ -86,7 +86,7 @@ class ARP
$result = array();
$shell_output = array();
// execute arp shell command and collect (only valid) info into named array
if ($this->shell->exec("arp -an", false, false, $shell_output) == 0) {
if ($this->shell->exec('arp -an', false, $shell_output) == 0) {
foreach ($shell_output as $line) {
$line_parts = explode(" ", $line);
if (sizeof($line_parts) >= 4) {

24
src/opnsense/mvc/app/models/OPNsense/CaptivePortal/CPClient.php
View File

@ -1,4 +1,5 @@
<?php
/**
* Copyright (C) 2015 Deciso B.V.
*
@ -26,6 +27,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
*/
namespace OPNsense\CaptivePortal;
use \Phalcon\Logger\Adapter\Syslog;
@ -183,7 +185,7 @@ class CPClient
);
// execute all ipfw actions
$this->shell->exec($exec_commands, false, false);
$this->shell->exec($exec_commands);
// update administration
$db->upsertFixedIP($ip, $pipeno_in, $pipeno_out);
// save bandwidth data
@ -211,7 +213,7 @@ class CPClient
);
// execute all ipfw actions
$this->shell->exec($exec_commands, false, false);
$this->shell->exec($exec_commands);
// TODO : cleanup $record->pipeno_in, $record->pipeno_out ;
$db->dropFixedIP($ip);
}
@ -311,7 +313,7 @@ class CPClient
);
// execute all ipfw actions
$this->shell->exec($exec_commands, false, false);
$this->shell->exec($exec_commands);
// update administration
$db->upsertPassthruMAC(
$tagcontent->mac,
@ -334,7 +336,7 @@ class CPClient
"/sbin/ipfw table ". $ipfw_tables["out"] .
" add " . $arp_maclist[$mac]['ip']. " " . $pipeno_out,
);
$this->shell->exec($exec_commands, false, false);
$this->shell->exec($exec_commands);
$db->upsertPassthruMAC(
$tagcontent->mac,
@ -364,7 +366,7 @@ class CPClient
"/sbin/ipfw table ". $ipfw_tables["out"] .
" delete ". $db_maclist[$mac]->ip,
);
$this->shell->exec($exec_commands, false, false);
$this->shell->exec($exec_commands);
// TODO : cleanup $record->pipeno_in, $record->pipeno_out ;
$db->dropPassthruMAC($mac);
}
@ -410,7 +412,7 @@ class CPClient
// TODO: check processing speed, this might need some improvement
// check if our ip is already in the list and collect first free rule number to place it there if necessary
$shell_output=array();
$this->shell->exec("/sbin/ipfw show", false, false, $shell_output);
$this->shell->exec('/sbin/ipfw show', false, $shell_output);
$prev_id = 0;
$new_id = null;
foreach ($shell_output as $line) {
@ -442,7 +444,7 @@ class CPClient
);
// execute all ipfw actions
$this->shell->exec($exec_commands, false, false);
$this->shell->exec($exec_commands);
}
}
@ -559,7 +561,7 @@ class CPClient
// add commands for access tables, and execute all collected
$exec_commands[] = "/sbin/ipfw table ". $ipfw_tables["in"] ." add ". $clientip . " ".$pipeno_in;
$exec_commands[] = "/sbin/ipfw table ". $ipfw_tables["out"] ." add ". $clientip . " ".$pipeno_out;
$this->shell->exec($exec_commands, false, false);
$this->shell->exec($exec_commands);
// lock the user/ip to it's MAC address using arp
$arp->setStatic($clientip, $clientmac);
@ -633,7 +635,7 @@ class CPClient
"/sbin/ipfw -f table ".$this->rules->getAuthMACTables($zoneid)["out"]." flush",
"/sbin/ipfw delete set ".$zoneid,
);
$this->shell->exec($exec_commands, false, false);
$this->shell->exec($exec_commands);
}
}
}
@ -725,7 +727,7 @@ class CPClient
$filter_cmd =" | /usr/bin/grep ' " . $ipaddr ." '" ;
}
if ($this->shell->exec("/sbin/ipfw -aT list ".$filter_cmd, false, false, $shell_output) == 0) {
if ($this->shell->exec("/sbin/ipfw -aT list ".$filter_cmd, false, $shell_output) == 0) {
foreach ($shell_output as $line) {
if (strpos($line, ' count ip from') !== false) {
$parts = preg_split('/\s+/', $line);
@ -790,7 +792,7 @@ class CPClient
// only handle disconnect if we can find a client in our database
$exec_commands[] = "/sbin/ipfw table " . $ipfw_tables["in"] . " delete " . $db_clients[0]->ip;
$exec_commands[] = "/sbin/ipfw table " . $ipfw_tables["out"] . " delete " . $db_clients[0]->ip;
$this->shell->exec($exec_commands, false, false);
$this->shell->exec($exec_commands);
// TODO: cleanup dummynet pipes $db_clients[0]->pipeno_in/out
// TODO: log removal
// ( was : captiveportal_logportalauth($cpentry[4], $cpentry[3], $cpentry[2], "DISCONNECT");)

4
src/www/system_firmware_check.php
View File

@ -55,13 +55,13 @@ if (file_exists($file_pkg_status)) {
if ($_POST['action'] == 'pkg_upgrade') {
// execute shell command and collect (only valid) info into named array
$cmd = '/usr/sbin/daemon -f /usr/local/opnsense/scripts/pkg_upgrade.sh ' . escapeshellarg($package);
$shell->exec($cmd, false, false, $shell_output);
$shell->exec($cmd, false, $shell_output);
exit;
}
if ($_POST['action'] == 'pkg_update') {
// execute shell command and collect (only valid) info into named array
$shell->exec('/usr/local/opnsense/scripts/pkg_updatecheck.sh', false, false, $shell_output);
$shell->exec('/usr/local/opnsense/scripts/pkg_updatecheck.sh', false, $shell_output);
}
if ($_POST['action'] == 'update_status') {

2
src/www/widgets/widgets/system_information.widget.php
View File

@ -42,7 +42,7 @@ if ($_POST['action'] == 'pkg_update') {
$shell_output = array();
$shell = new OPNsense\Core\Shell();
// execute shell command and collect (only valid) info into named array
$shell->exec("/usr/local/opnsense/scripts/pkg_updatecheck.sh", false, false, $shell_output);
$shell->exec('/usr/local/opnsense/scripts/pkg_updatecheck.sh', false, $shell_output);
}
if (file_exists($file_pkg_status)) {