csrf in CodeIgniter 3

Admin

1 year ago

1.Enable csrf

application/config/config.php

$config[‘csrf_protection’] = FALSE; to $config[‘csrf_protection’] = TRUE;

and configuer other thing if you want.

2. Under<form> tag

<input name="<?php echo $this->security->get_csrf_token_name(); ?>" type="hidden" value="<?php echo $this->security->get_csrf_hash(); ?>">

1	<input name="<?php echo $this->security->get_csrf_token_name(); ?>" type="hidden" value="<?php echo $this->security->get_csrf_hash(); ?>">

That’s All !!!!

csrf in in jquery CodeIgniter

Just need to send csrf name and it’s value.

function addData(){
           $csrf_name = '<?php echo $this->security->get_csrf_token_name(); ?>';
           $csrf_value = '<?php echo $this->security->get_csrf_hash(); ?>';
           $proName = 'shirt';
           $.ajax({
       		type: "POST",
       		url: "<?php echo base_url(); ?>admin/addData",
       		data:{proname:$proName,[$csrf_name]:$csrf_value},
       		success: function(res){       		
       		location.reload();
       		}
   	    });
}

function addData(){

$csrf_name = '<?php echo $this->security->get_csrf_token_name(); ?>';

$csrf_value = '<?php echo $this->security->get_csrf_hash(); ?>';

$proName = 'shirt';

$.ajax({

type: "POST",

url: "<?php echo base_url(); ?>admin/addData",

data:{proname:$proName,[$csrf_name]:$csrf_value},

success: function(res){

location.reload();

}

});

}

Why Codeigniter CSRF valid for only one time ajax request? or csrf in ajax error in multiple use.

You can set this in config.php

$config['csrf_regenerate'] = FALSE;

1	$config['csrf_regenerate'] = FALSE;