2ced86048c
I'm running several GRE tunnels to different locations and the option to see and to configure GRE tunnels in LuCI was not crucial but nice to have. Signed-off-by: Jan Bětík <jan.betik@svine.su>
96 lines
3.5 KiB
JavaScript
96 lines
3.5 KiB
JavaScript
'use strict';
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'require form';
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'require network';
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'require tools.widgets as widgets';
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network.registerPatternVirtual(/^gre4-.+$/);
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return network.registerProtocol('gre', {
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getI18n: function() {
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return _('GRE tunnel over IPv4');
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},
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getIfname: function() {
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return this._ubus('l3_device') || 'gre4-%s'.format(this.sid);
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},
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getOpkgPackage: function() {
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return 'gre';
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},
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isFloating: function() {
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return true;
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},
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isVirtual: function() {
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return true;
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},
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getDevices: function() {
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return null;
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},
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containsDevice: function(ifname) {
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return (network.getIfnameOf(ifname) == this.getIfname());
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},
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renderFormOptions: function(s) {
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var o;
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// -- general ---------------------------------------------------------------------
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o = s.taboption('general', form.Value, 'peeraddr', _("Remote IPv4 address or FQDN"), _("The IPv4 address or the fully-qualified domain name of the remote tunnel end."));
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o.optional = false;
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o.datatype = 'or(hostname,ip4addr("nomask"))';
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o = s.taboption('general', form.Value, 'ipaddr', _("Local IPv4 address"), _("The local IPv4 address over which the tunnel is created (optional)."));
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o.optional = true;
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o.datatype = 'ip4addr("nomask")';
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// -- advanced ---------------------------------------------------------------------
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o = s.taboption('advanced', widgets.NetworkSelect, 'tunlink', _("Bind interface"), _("Bind the tunnel to this interface (optional)."));
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o.exclude = s.section;
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o.nocreate = true;
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o.optional = true;
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o = s.taboption('advanced', form.Value, 'mtu', _("Override MTU"), _("Specify an MTU (Maximum Transmission Unit) other than the default (1280 bytes) (optional)."));
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o.optional = true;
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o.placeholder = 1280;
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o.datatype = 'range(68, 9200)';
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o = s.taboption('advanced', form.Value, 'ttl', _("Override TTL"), _("Specify a TTL (Time to Live) for the encapsulating packet other than the default (64) (optional)."));
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o.optional = true;
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o.placeholder = 64;
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o.datatype = 'min(1)';
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o = s.taboption('advanced', form.Value, 'tos', _('Override TOS'), _("Specify a TOS (Type of Service). Can be either <code>inherit</code> (the outer header inherits the value of the inner header) or an hexadecimal value starting with <code>0x</code> (optional)."));
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o.optional = true;
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o.validate = function(section_id, value) {
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if (value.length > 0 && !value.match(/^0x[a-fA-F0-9]{1,2}$/) && !value.match(/^inherit$/i))
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return _('Invalid value');
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return true;
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};
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o = s.taboption('advanced', form.Flag, 'df', _("Don't Fragment"), _("Enable the DF (Don't Fragment) flag of the encapsulating packets."));
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o.default = o.enabled;
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o = s.taboption('advanced', form.Flag, 'nohostroute', _("No host route"), _("Do not create host route to peer (optional)."));
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o.optional = true;
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o = s.taboption('advanced', form.Value, 'ikey', _("Incoming key"), _("Key for incoming packets (optional)."));
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o.optional = true;
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o.datatype = 'integer';
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o = s.taboption('advanced', form.Value, 'okey', _("Outgoing key"), _("Key for outgoing packets (optinal)."));
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o.optional = true;
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o.datatype = 'integer';
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s.taboption('advanced', form.Flag, 'icsum', _("Incoming checksum"), _("Require incoming checksum (optional)."));
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s.taboption('advanced', form.Flag, 'ocsum', _("Outgoing checksum"), _("Compute outgoing checksum (optional)."));
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s.taboption('advanced', form.Flag, 'iseqno', _("Incoming serialization"), _("Require incoming packets serialization (optional)."));
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s.taboption('advanced', form.Flag, 'oseqno', _("Outgoing serialization"), _("Perform outgoing packets serialization (optional)."));
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}
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});
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