Harden php config

resources/php.ini

@@ -6,15 +6,15 @@ output_buffering = 4096
 zlib.output_compression = Off
 implicit_flush = Off
 serialize_precision = -1
-disable_functions = pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare,
+disable_functions = pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare,phpinfo,system,mail,exec
 disable_classes =
 zend.enable_gc = On
 zend.exception_ignore_args = On
 zend.exception_string_param_max_len = 0
 expose_php = Off
 max_execution_time = 30
 max_input_time = 60
-memory_limit = 128M
+memory_limit = 8M
 error_reporting = E_ALL & ~E_DEPRECATED & ~E_STRICT
 display_errors = Off
 display_startup_errors = Off
@@ -27,7 +27,7 @@ variables_order = "EGPCS"
 request_order = "GP"
 register_argc_argv = Off
 auto_globals_jit = On
-post_max_size = 8M
+post_max_size = 8K
 auto_prepend_file =
 auto_append_file =
 default_mimetype = "text/html"
@@ -38,10 +38,9 @@ enable_dl = Off
 file_uploads = Off
 upload_max_filesize = 2M
 max_file_uploads = 20
-allow_url_fopen = On
+allow_url_fopen = Off
 allow_url_include = Off
 default_socket_timeout = 60
-zend_extension=xdebug
 [CLI Server]
 cli_server.color = On
 [Pdo_mysql]