protocols: add client side protocol handler implementations

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

1 files changed, 142 insertions, 0 deletions

diff --git a/protocols/luci-proto-pppossh/htdocs/luci-static/resources/protocol/pppossh.js b/protocols/luci-proto-pppossh/htdocs/luci-static/resources/protocol/pppossh.js
new file mode 100644
index 000000000..ec8e8a152
--- /dev/null
+++ b/protocols/luci-proto-pppossh/htdocs/luci-static/resources/protocol/pppossh.js
@@ -0,0 +1,142 @@
+'use strict';
+'require uci';
+'require form';
+'require network';
+
+network.registerPatternVirtual(/^pppossh-.+$/);
+
+function write_keepalive(section_id, value) {
+	var f_opt = this.map.lookupOption('_keepalive_failure', section_id),
+	    i_opt = this.map.lookupOption('_keepalive_interval', section_id),
+	    f = (f_opt != null) ? +f_opt[0].formvalue(section_id) : null,
+	    i = (i_opt != null) ? +i_opt[0].formvalue(section_id) : null;
+
+	if (f == null || f == '' || isNaN(f))
+		f = 0;
+
+	if (i == null || i == '' || isNaN(i) || i < 1)
+		i = 1;
+
+	if (f > 0)
+		uci.set('network', section_id, 'keepalive', '%d %d'.format(f, i));
+	else
+		uci.unset('network', section_id, 'keepalive');
+}
+
+return network.registerProtocol('pppossh', {
+	getI18n: function() {
+		return _('PPPoSSH');
+	},
+
+	getIfname: function() {
+		return this._ubus('l3_device') || 'pppossh-%s'.format(this.sid);
+	},
+
+	getOpkgPackage: function() {
+		return 'pppossh';
+	},
+
+	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 o;
+
+		o = s.taboption('general', form.Value, 'sshuser', _('SSH username'));
+		o.rmempty = false;
+		o.validate = function(section_id, value) {
+			var id_opt = this.section.children.filter(function(o) { return o.option == 'identity' })[0];
+			if (id_opt && value.length) {
+				var input = this.map.findElement('id', id_opt.cbid(section_id)).querySelector('input[type="text"]');
+				if (input)
+					input.placeholder = (value == 'root' ? '/root' : '/home/' + value) + '/.ssh/id_rsa';
+			}
+			return true;
+		};
+
+		o = s.taboption('general', form.Value, 'server', _('SSH server address'));
+		o.datatype = 'host(0)';
+		o.rmempty = false;
+
+		o = s.taboption('general', form.Value, 'port', _('SSH server port'));
+		o.datatype = 'port';
+		o.optional = true;
+		o.placeholder = 22;
+
+		o = s.taboption('general', form.Value, 'ssh_options', _('Extra SSH command options'));
+		o.optional = true;
+
+		o = s.taboption('general', form.DynamicList, 'identity', _('List of SSH key files for auth'));
+		o.optional = true;
+		o.datatype = 'file';
+
+		o = s.taboption('general', form.Value, 'ipaddr', _('Local IP address to assign'));
+		o.datatype = 'ipaddr("nomask")';
+
+		o = s.taboption('general', form.Value, 'peeraddr', _('Peer IP address to assign'));
+		o.datatype = 'ipaddr("nomask")';
+
+		if (L.hasSystemFeature('ipv6')) {
+			o = s.taboption('advanced', form.Flag, 'ipv6', _('Obtain IPv6-Address'), _('Enable IPv6 negotiation on the PPP link'));
+			o.default = o.disabled;
+		}
+
+		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.Flag, 'peerdns', _('Use DNS servers advertised by peer'), _('If unchecked, the advertised DNS server addresses are ignored'));
+		o.default = o.enabled;
+
+		o = s.taboption('advanced', form.DynamicList, 'dns', _('Use custom DNS servers'));
+		o.depends('peerdns', '0');
+		o.datatype = 'ipaddr';
+		o.cast     = 'string';
+
+		o = s.taboption('advanced', form.Value, 'metric', _('Use gateway metric'));
+		o.placeholder = '0';
+		o.datatype    = 'uinteger';
+
+		o = s.taboption('advanced', form.Value, '_keepalive_failure', _('LCP echo failure threshold'), _('Presume peer to be dead after given amount of LCP echo failures, use 0 to ignore failures'));
+		o.placeholder = '0';
+		o.datatype    = 'uinteger';
+		o.write       = write_keepalive;
+		o.remove      = write_keepalive;
+		o.cfgvalue = function(section_id) {
+			var v = uci.get('network', section_id, 'keepalive');
+			if (typeof(v) == 'string' && v != '') {
+				var m = v.match(/^(\d+)[ ,]\d+$/);
+				return m ? m[1] : v;
+			}
+		};
+
+		o = s.taboption('advanced', form.Value, '_keepalive_interval', _('LCP echo interval'), _('Send LCP echo requests at the given interval in seconds, only effective in conjunction with failure threshold'));
+		o.placeholder = '5';
+		o.datatype    = 'min(1)';
+		o.write       = write_keepalive;
+		o.remove      = write_keepalive;
+		o.cfgvalue = function(section_id) {
+			var v = uci.get('network', section_id, 'keepalive');
+			if (typeof(v) == 'string' && v != '') {
+				var m = v.match(/^\d+[ ,](\d+)$/);
+				return m ? m[1] : v;
+			}
+		};
+
+		o = s.taboption('advanced', form.Value, 'demand', _('Inactivity timeout'), _('Close inactive connection after the given amount of seconds, use 0 to persist connection'));
+		o.placeholder = '0';
+		o.datatype    = 'uinteger';
+	}
+});