From ec85af4e74f2e8cab5b4615aaa70db07b9faad02 Mon Sep 17 00:00:00 2001
From: Tianling Shen <cnsztl@immortalwrt.org>
Date: Sat, 27 Jan 2024 20:31:14 +0800
Subject: [PATCH] luci-proto-quectel: add package

This package is based on luci-proto-qmap written by X-Wrt:
https://github.com/x-wrt/luci/tree/master/protocols/luci-proto-qmap

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
---
 applications/luci-proto-quectel/Makefile      |   8 ++
 .../luci-static/resources/protocol/quectel.js | 124 ++++++++++++++++++
 2 files changed, 132 insertions(+)
 create mode 100644 applications/luci-proto-quectel/Makefile
 create mode 100644 applications/luci-proto-quectel/htdocs/luci-static/resources/protocol/quectel.js

diff --git a/applications/luci-proto-quectel/Makefile b/applications/luci-proto-quectel/Makefile
new file mode 100644
index 0000000..ee27c48
--- /dev/null
+++ b/applications/luci-proto-quectel/Makefile
@@ -0,0 +1,8 @@
+include $(TOPDIR)/rules.mk
+
+LUCI_TITLE:=Support for Quectel WWAN modules
+LUCI_DEPENDS:=+quectel-cm
+
+include $(TOPDIR)/feeds/luci/luci.mk
+
+# call BuildPackage - OpenWrt buildroot signature
diff --git a/applications/luci-proto-quectel/htdocs/luci-static/resources/protocol/quectel.js b/applications/luci-proto-quectel/htdocs/luci-static/resources/protocol/quectel.js
new file mode 100644
index 0000000..cce491a
--- /dev/null
+++ b/applications/luci-proto-quectel/htdocs/luci-static/resources/protocol/quectel.js
@@ -0,0 +1,124 @@
+'use strict';
+'require rpc';
+'require form';
+'require network';
+
+var callFileList = rpc.declare({
+	object: 'file',
+	method: 'list',
+	params: [ 'path' ],
+	expect: { entries: [] },
+	filter: function(list, params) {
+		var rv = [];
+		for (var i = 0; i < list.length; i++)
+			if (list[i].name.match(/^cdc-wdm/))
+				rv.push(params.path + list[i].name);
+		return rv.sort();
+	}
+});
+
+network.registerPatternVirtual(/^quectel-.+$/);
+network.registerErrorCode('CALL_FAILED', _('Call failed'));
+network.registerErrorCode('NO_CID',      _('Unable to obtain client ID'));
+network.registerErrorCode('PLMN_FAILED', _('Setting PLMN failed'));
+
+return network.registerProtocol('quectel', {
+	getI18n: function() {
+		return _('Quectel Cellular');
+	},
+
+	getIfname: function() {
+		return this._ubus('l3_device') || 'quectel-%s'.format(this.sid);
+	},
+
+	getOpkgPackage: function() {
+		return 'quectel-cm';
+	},
+
+	isFloating: function() {
+		return true;
+	},
+
+	isVirtual: function() {
+		return true;
+	},
+
+	getDevices: function() {
+		return null;
+	},
+
+	containsDevice: function(ifname) {
+		return (network.getIfnameOf(ifname) == this.getIfname());
+	},
+
+	renderFormOptions: function(s) {
+		var dev = this.getL3Device() || this.getDevice(), o;
+
+		o = s.taboption('general', form.Value, '_modem_device', _('Modem device'));
+		o.ucioption = 'device';
+		o.rmempty = false;
+		o.load = function(section_id) {
+			return callFileList('/dev/').then(L.bind(function(devices) {
+				for (var i = 0; i < devices.length; i++)
+					this.value(devices[i]);
+				return form.Value.prototype.load.apply(this, [section_id]);
+			}, this));
+		};
+
+		o = s.taboption('general', form.Value, 'apn', _('APN'));
+		o.validate = function(section_id, value) {
+			if (value == null || value == '')
+				return true;
+
+			if (!/^[a-zA-Z0-9\-.]*[a-zA-Z0-9]$/.test(value))
+				return _('Invalid APN provided');
+
+			return true;
+		};
+
+		o = s.taboption('general', form.Value, 'pincode', _('PIN'));
+		o.datatype = 'and(uinteger,minlength(4),maxlength(8))';
+
+		o = s.taboption('general', form.ListValue, 'auth', _('Authentication Type'));
+		o.value('mschapv2', 'MsChapV2');
+		o.value('pap', 'PAP');
+		o.value('chap', 'CHAP');
+		o.value('none', 'NONE');
+		o.default = 'none';
+
+		o = s.taboption('general', form.Value, 'username', _('PAP/CHAP username'));
+		o.depends('auth', 'pap');
+		o.depends('auth', 'chap');
+		o.depends('auth', 'mschapv2');
+
+		o = s.taboption('general', form.Value, 'password', _('PAP/CHAP password'));
+		o.depends('auth', 'pap');
+		o.depends('auth', 'chap');
+		o.depends('auth', 'mschapv2');
+		o.password = true;
+
+		o = s.taboption('advanced', form.Value, 'delay', _('Modem init timeout'),
+			_('Maximum amount of seconds to wait for the modem to become ready'));
+		o.placeholder = '10';
+		o.datatype    = 'min(1)';
+
+		o = s.taboption('advanced', form.Value, 'mtu', _('Override MTU'));
+		o.placeholder = dev ? (dev.getMTU() || '1500') : '1500';
+		o.datatype    = 'max(9200)';
+
+		o = s.taboption('general', form.ListValue, 'pdptype', _('PDP Type'));
+		o.value('ipv4v6', 'IPv4/IPv6');
+		o.value('ipv4', 'IPv4');
+		o.value('ipv6', 'IPv6');
+		o.default = 'ipv4v6';
+
+		o = s.taboption('advanced', form.Flag, 'defaultroute', _('Use default gateway'),
+			_('If unchecked, no default route is configured'));
+		o.default = o.enabled;
+
+		o = s.taboption('advanced', form.Value, 'metric', _('Use gateway metric'));
+		o.placeholder = '0';
+		o.datatype = 'uinteger';
+		o.depends('defaultroute', '1');
+	}
+});