240 lines
9.7 KiB
Lua
240 lines
9.7 KiB
Lua
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--[[
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Copyright (C) 2014 - Eloi Carbó Solé (GSoC2014)
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BGP/Bird integration with OpenWRT and QMP
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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--]]
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require("luci.sys")
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local http = require "luci.http"
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local uci = require "luci.model.uci"
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local uciout = uci.cursor()
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m=Map("bird4", "Bird4 BGP protocol's configuration")
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tab_templates = {}
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uciout:foreach('bird4', 'bgp_template', function (s)
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local name = s[".name"]
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if (name ~= nil) then
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table.insert(tab_templates, name)
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end
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end)
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-- Section BGP Templates
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sect_templates = m:section(TypedSection, "bgp_template", "BGP Templates", "Configuration of the templates used in BGP instances.")
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sect_templates.addremove = true
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sect_templates.anonymous = false
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disabled = sect_templates:option(Flag, "disabled", "Disabled", "Enable/Disable BGP Protocol")
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disabled.optional=true
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table = sect_templates:option(ListValue, "table", "Table", "Set the table used for BGP Routing")
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table.optional=true
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uciout:foreach("bird4", "table",
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function (s)
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table:value(s.name)
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end)
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table:value("")
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import = sect_templates:option(Value, "import", "Import","")
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import.optional=true
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export = sect_templates:option(Value, "export", "Export", "")
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export.optional=true
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source_addr = sect_templates:option(Value, "source_address", "Source Address", "Source address for BGP routing. By default uses Router ID")
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source_addr.optional = true
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description = sect_templates:option(TextValue, "description", "Description", "Description of the current BGP instance")
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description.optional = true
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next_hop_self = sect_templates:option(Flag, "next_hop_self", "Next hop self", "Avoid next hop calculation and advertise own source address as next hop")
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next_hop_self.default = nil
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next_hop_self.optional = true
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next_hop_keep = sect_templates:option(Flag, "next_hop_keep", "Next hop keep", "Forward the received Next Hop attribute event in situations where the local address should be used instead, like subneting")
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next_hop_keep.default = nil
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next_hop_keep.optional = true
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rr_client = sect_templates:option(Flag, "rr_client", "Route Reflector server", "This router serves as a Route Reflector server and treats neighbors as clients")
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rr_client.default = nil
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rr_client.optional = true
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rr_cluster_id = sect_templates:option(Value, "rr_cluster_id", "Route Reflector Cluster ID", "Identificator of the RR cluster. By default uses the Router ID")
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rr_cluster_id.optional = true
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import_limit = sect_templates:option(Value, "import_limit", "Routes import limit", "Specify an import route limit. By default is disabled '0'")
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import_limit.default= "0"
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import_limit.optional = true
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import_limit_action = sect_templates:option(ListValue, "import_limit_action", "Routes import limit action", "Action to take when import routes limit ir reached")
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import_limit_action:value("warn")
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import_limit_action:value("block")
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import_limit_action:value("disable")
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import_limit_action:value("restart")
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import_limit_action.default = "warn"
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import_limit_action.optional = true
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export_limit = sect_templates:option(Value, "export_limit", "Routes export limit", "Specify an export route limit. By default is disabled '0'")
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export_limit.default="0"
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export_limit.optional = true
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export_limit_action = sect_templates:option(ListValue, "export_limit_action", "Routes export limit action", "Action to take when export routes limit is reached")
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export_limit_action:value("warn")
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export_limit_action:value("block")
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export_limit_action:value("disable")
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export_limit_action:value("restart")
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export_limit_action.default = "warn"
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export_limit_action.optional = true
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receive_limit = sect_templates:option(Value, "receive_limit", "Routes received limit", "Specify a received route limit. By default is disabled '0'")
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receive_limit.default="0"
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receive_limit.optional = true
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receive_limit_action = sect_templates:option(ListValue, "receive_limit_action", "Routes received limit action", "Action to take when received routes limit is reached")
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receive_limit_action:value("warn")
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receive_limit_action:value("block")
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receive_limit_action:value("disable")
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receive_limit_action:value("restart")
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receive_limit_action.default = "warn"
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receive_limit_action.optional = true
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local_address = sect_templates:option(Value, "local_address", "Local BGP address", "")
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local_address.optional=true
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local_as = sect_templates:option(Value, "local_as", "Local AS", "")
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local_as.optional=true
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-- Section BGP Instances:
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sect_instances = m:section(TypedSection, "bgp", "BGP Instances", "Configuration of the BGP protocol instances")
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sect_instances.addremove = true
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sect_instances.anonymous = false
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templates = sect_instances:option(ListValue, "template", "Templates", "Available BGP templates")
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uciout:foreach("bird4", "bgp_template",
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function(s)
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templates:value(s[".name"])
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end)
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templates:value("")
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source_addr = sect_instances:option(Value, "source_address", "Source Address", "Source address for BGP routing. By default uses Router ID")
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source_addr.optional = true
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description = sect_instances:option(TextValue, "description", "Description", "Description of the current BGP instance")
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description.optional = true
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next_hop_self = sect_instances:option(Flag, "next_hop_self", "Next hop self", "Avoid next hop calculation and advertise own source address as next hop")
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next_hop_self.default = nil
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next_hop_self.optional = true
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next_hop_keep = sect_instances:option(Flag, "next_hop_keep", "Next hop keep", "Forward the received Next Hop attribute event in situations where the local address should be used instead, like subneting")
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next_hop_keep.default = nil
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next_hop_keep.optional = true
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rr_client = sect_instances:option(Flag, "rr_client", "Route Reflector server", "This router serves as a Route Reflector server and treats neighbors as clients")
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rr_client.default = nil
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rr_client.optional = true
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rr_cluster_id = sect_instances:option(Value, "rr_cluster_id", "Route Reflector Cluster ID", "Identificator of the RR cluster. By default uses the Router ID")
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rr_cluster_id.optional = true
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import_limit = sect_instances:option(Value, "import_limit", "Routes import limit", "Specify an import route limit. By default is disabled '0'")
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import_limit.default="0"
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import_limit.optional = true
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import_limit_action = sect_instances:option(ListValue, "import_limit_action", "Routes import limit action", "Action to take when import routes limit ir reached")
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import_limit_action:value("warn")
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import_limit_action:value("block")
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import_limit_action:value("disable")
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import_limit_action:value("restart")
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import_limit_action.default = "warn"
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import_limit_action.optional = true
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export_limit = sect_instances:option(Value, "export_limit", "Routes export limit", "Specify an export route limit. By default is disabled '0'")
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export_limit.default="0"
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export_limit.optional = true
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export_limit_action = sect_instances:option(ListValue, "export_limit_action", "Routes export limit action", "Action to take when export routes limit is reached")
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export_limit_action:value("warn")
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export_limit_action:value("block")
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export_limit_action:value("disable")
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export_limit_action:value("restart")
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export_limit_action.default = "warn"
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export_limit_action.optional = true
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receive_limit = sect_instances:option(Value, "receive_limit", "Routes received limit", "Specify a received route limit. By default is disabled '0'")
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receive_limit.default="0"
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receive_limit.optional = true
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receive_limit_action = sect_instances:option(ListValue, "receive_limit_action", "Routes received limit action", "Action to take when received routes limit is reached")
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receive_limit_action:value("warn")
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receive_limit_action:value("block")
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receive_limit_action:value("disable")
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receive_limit_action:value("restart")
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receive_limit_action.default = "warn"
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receive_limit_action.optional = true
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neighbor_address = sect_instances:option(Value, "neighbor_address", "Neighbor IP Address", "")
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neighbor_as = sect_instances:option(Value, "neighbor_as", "Neighbor AS", "")
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disabled = sect_instances:option(Flag, "disabled", "Disabled", "Enable/Disable BGP Protocol")
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disabled.optional=true
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disabled.default=nil
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table = sect_instances:option(ListValue, "table", "Table", "Set the table used for BGP Routing")
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table.optional=true
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uciout:foreach("bird4", "table",
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function (s)
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table:value(s.name)
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end)
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table:value("")
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import = sect_instances:option(Value, "import", "Import","")
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import.optional=true
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export = sect_instances:option(Value, "export", "Export", "")
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export.optional=true
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local_address = sect_instances:option(Value, "local_address", "Local BGP address", "")
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local_address.optional=true
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local_as = sect_instances:option(Value, "local_as", "Local AS", "")
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local_as.optional=true
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-- Section BGP Filters
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sect_filters = m:section(TypedSection, "filter", "BGP Filters", "Filters of the BGP instances")
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sect_filters.addremove = true
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sect_filters.anonymous = false
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sect_filters:depends("type", "bgp")
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instance = sect_filters:option(ListValue, "instance", "BGP instance", "Filter's BGP instance")
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instance:depends("type", "bgp")
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uciout:foreach("bird4", "bgp",
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function (s)
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instance:value(s[".name"])
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end)
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type = sect_filters:option(Value, "type", "Filter type", "")
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type.default = "bgp"
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path = sect_filters:option(Value, "file_path", "Filter's file path", "Path to the Filter's file")
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path:depends("type", "bgp")
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function m.on_commit(self,map)
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luci.sys.call('/etc/init.d/bird4 stop; /etc/init.d/bird4 start')
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end
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return m
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