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Add validation to live capture filters

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This commit is contained in:
Alfredo Cardigliano 2022-01-14 16:54:58 +01:00
parent 520d2ecf8d
commit c51f779bc9
4 changed files with 51 additions and 38 deletions
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15
scripts/lua/modules/live_traffic_utils.lua
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@ -48,18 +48,27 @@ function live_traffic_utils.printLiveTrafficForm(ifid, host_info)
</form>
<script type='text/javascript'>
var live_capture_download_show_modal = function() {
let input = $('#live-capture-bpf-filter');
let valid = bpfValidator(input, true);
if (!valid) {
input.css('border-color', 'red');
return false; /* Invalif filter */
} else {
input.css('border-color', '');
}
]]
if not has_vlan then
print[[
var live_capture_download_show_modal = function() {
/* resume submit */
return true;
}
};
]]
else
print[[
var live_capture_download_show_modal = function(){
if($('#live-capture-bpf-filter').val() == '' ||
$('#live-capture-bpf-filter').val().includes('vlan')) {
/* Resume submit, nothing to show (the user didn't specify any BPF or VLAN is specified) */