libreCMC/package/luci/modules/luci-mod-system/luasrc/view/admin_system/password.htm

<%+header%>

<input type="password" aria-hidden="true" style="position:absolute; left:-10000px" />

<script type="text/javascript">
function checkPassword() {
	var pw1 = document.body.querySelector('[name="pw1"]');
	var view  = document.getElementById("passstrength");

	var strongRegex = new RegExp("^(?=.{8,})(?=.*[A-Z])(?=.*[a-z])(?=.*[0-9])(?=.*\\W).*$", "g");
	var mediumRegex = new RegExp("^(?=.{7,})(((?=.*[A-Z])(?=.*[a-z]))|((?=.*[A-Z])(?=.*[0-9]))|((?=.*[a-z])(?=.*[0-9]))).*$", "g");
	var enoughRegex = new RegExp("(?=.{6,}).*", "g");
	if (false == enoughRegex.test(pw1.value)) {
		view.innerHTML = '<%:Password strength%>: <span style="color:red"><%:More Characters%></span>';
	} else if (strongRegex.test(pw1.value)) {
		view.innerHTML = '<%:Password strength%>: <span style="color:green"><%:Strong%></span>';
	} else if (mediumRegex.test(pw1.value)) {
		view.innerHTML = '<%:Password strength%>: <span style="color:orange"><%:Medium%></span>';
	} else {
		view.innerHTML = '<%:Password strength%>: <span style="color:red"><%:Weak%></span>';
	}
	return true;
}
</script>

<div class="cbi-map">
	<h2><%:Router Password%></h2>

	<div class="cbi-section-descr">
		<%:Changes the administrator password for accessing the device%>
	</div>

	<div class="cbi-section-node">
		<div class="cbi-value">
			<label class="cbi-value-title" for="image"><%:Password%></label>
			<div class="cbi-value-field">
				<input type="password" name="pw1" onkeyup="checkPassword()"/><!--
				--><button class="cbi-button cbi-button-neutral" title="<%:Reveal/hide password%>" aria-label="<%:Reveal/hide password%>" onclick="var e = this.previousElementSibling; e.type = (e.type === 'password') ? 'text' : 'password'">∗</button>
			</div>
		</div>

		<div class="cbi-value">
			<label class="cbi-value-title" for="image"><%:Confirmation%></label>
			<div class="cbi-value-field">
				<input type="password" name="pw2" onkeydown="if (event.keyCode === 13) submitPassword(event)" /><!--
				--><button class="cbi-button cbi-button-neutral" title="<%:Reveal/hide password%>" aria-label="<%:Reveal/hide password%>" onclick="var e = this.previousElementSibling; e.type = (e.type === 'password') ? 'text' : 'password'">∗</button>
			<div id="passstrength" class="cbi-value-description"></div>
			</div>
		</div>
	</div>
</div>

<div class="cbi-page-actions">
	<button class="btn cbi-button-apply" onclick="submitPassword(event)"><%:Save%></button>
</div>

<script type="application/javascript" src="<%=resource%>/view/system/password.js"></script>

<%+footer%>