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authorzotlabs <mike@macgirvin.com>2016-12-04 15:19:58 -0800
committerzotlabs <mike@macgirvin.com>2016-12-04 15:19:58 -0800
commit6d9fe04aa875baedb1370f72d05145518afd0fba (patch)
tree522c2d64b914490651d002cc1293473009641077
parent16e48a859cffb0f81f19dc847210c98ac32d8d09 (diff)
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setup changes to check for shell_exec and exec functions
-rw-r--r--Zotlabs/Module/Setup.php31
1 files changed, 21 insertions, 10 deletions
diff --git a/Zotlabs/Module/Setup.php b/Zotlabs/Module/Setup.php
index fde9fe823..7de67e85c 100644
--- a/Zotlabs/Module/Setup.php
+++ b/Zotlabs/Module/Setup.php
@@ -161,13 +161,6 @@ class Setup extends \Zotlabs\Web\Controller {
}
}
- function get_db_errno() {
- if(class_exists('mysqli'))
- return mysqli_connect_errno();
- else
- return mysql_errno();
- }
-
/**
* @brief Get output for the setup page.
*
@@ -175,6 +168,7 @@ class Setup extends \Zotlabs\Web\Controller {
*
* @return string parsed HTML output
*/
+
function get() {
$o = '';
@@ -401,7 +395,8 @@ class Setup extends \Zotlabs\Web\Controller {
if (strlen($phpath)) {
$passed = file_exists($phpath);
- } else {
+ }
+ elseif(function_exists('shell_exec')) {
if(is_windows())
$phpath = trim(shell_exec('where php'));
else
@@ -426,9 +421,13 @@ class Setup extends \Zotlabs\Web\Controller {
if($passed) {
$str = autoname(8);
$cmd = "$phpath install/testargs.php $str";
- $result = trim(shell_exec($cmd));
- $passed2 = $result == $str;
$help = '';
+
+ if(function_exists('shell_exec'))
+ $result = trim(shell_exec($cmd));
+ else
+ $help .= t('Unable to check command line PHP as shell_exec() is disabled. This is required.') . EOL;
+ $passed2 = (($result == $str) ? true : false);
if(!$passed2) {
$help .= t('The command line version of PHP on your system does not have "register_argc_argv" enabled.'). EOL;
$help .= t('This is required for message delivery to work.');
@@ -518,6 +517,18 @@ class Setup extends \Zotlabs\Web\Controller {
else {
$this->check_add($ck_funcs, t('proc_open'), true, true);
}
+ if((! function_exists('exec')) || strstr(ini_get('disable_functions'),'exec')) {
+ $this->check_add($ck_funcs, t('exec'), false, true, t('Error: exec is required but is either not installed or has been disabled in php.ini'));
+ }
+ else {
+ $this->check_add($ck_funcs, t('exec'), true, true);
+ }
+ if((! function_exists('shell_exec')) || strstr(ini_get('disable_functions'),'shell_exec')) {
+ $this->check_add($ck_funcs, t('shell_exec'), false, true, t('Error: shell_exec is required but is either not installed or has been disabled in php.ini'));
+ }
+ else {
+ $this->check_add($ck_funcs, t('shell_exec'), true, true);
+ }
if(! function_exists('curl_init')) {
$ck_funcs[0]['status'] = false;