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75 lines
2.2 KiB
Lua
75 lines
2.2 KiB
Lua
--
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-- (C) 2013-18 - ntop.org
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--
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dirs = ntop.getDirs()
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package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
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require "lua_utils"
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local host_pools_utils = require "host_pools_utils"
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local json = require "dkjson"
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sendHTTPContentTypeHeader('application/json')
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--[[ EXAMPLE PAYLOAD:
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local ret = {associations = {
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["DE:AD:BE:EE:FF:FF"] = {group = "maina", connectivity = "pass"},
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["AB:AB:AB:AB:AB:AB"] = {group = "simon", connectivity = "reject"}}
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}
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return ret
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--]]
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local assn = _POST["payload"]
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assn = json.decode(assn) or {}
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tprint(_POST)
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local r = {}
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for _, ifname in pairs(interface.getIfNames()) do
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interface.select(ifname)
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local ifid = getInterfaceId(ifname)
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local pools_list = {}
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for _, pool in pairs(host_pools_utils.getPoolsList(ifid) or {}) do
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pools_list[pool["name"]] = pool
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end
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local res = {associations = assn["associations"]}
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for member, info in pairs(assn["associations"] or {}) do
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local pool = info["group"]
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local connectivity = info["connectivity"]
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host_pools_utils.traceHostPoolEvent(TRACE_NORMAL,
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string.format("API request. [member: %s][pool: %s][connectivity: %s]", member, pool, connectivity))
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if pools_list[pool] == nil then
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res["associations"][member]["status"] = "ERROR"
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res["associations"][member]["status_msg"] = "Unable to find a group with the specified name"
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host_pools_utils.traceHostPoolEvent(TRACE_ERROR,
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string.format(res["associations"][member]["status_msg"]))
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else
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local pool_id = pools_list[pool]["id"]
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if connectivity == "pass" then
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if host_pools_utils.addPoolMember(ifid, pool_id, member) == true then
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res["associations"][member]["status"] = "OK"
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end
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elseif info["connectivity"] == "reject" then
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host_pools_utils.deletePoolMember(ifid, pool_id, member)
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res["associations"][member]["status"] = "OK"
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else
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res["associations"][member]["status"] = "ERROR"
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res["associations"][member]["status_msg"] = "Unknown association: allowed associations are 'pass' and 'reject'"
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host_pools_utils.traceHostPoolEvent(TRACE_ERROR,
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string.format(res["associations"][member]["status_msg"]))
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end
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end
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end
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interface.reloadHostPools()
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r[ifname] = res
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end
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print(json.encode(r))
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