48 lines
950 B
Lua
Executable File
48 lines
950 B
Lua
Executable File
#!/usr/bin/lua
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local site = require 'gluon.site_config'
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local uci = require('luci.model.uci').cursor()
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local function configure_mtu(radio, config, mtu)
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if config.ibss then
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local network = 'ibss_' .. radio
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if config.ibss.vlan then
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uci:set('network', network, 'mtu', mtu + 4)
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uci:set('network', network .. '_vlan', 'mtu', mtu)
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else
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uci:set('network', network, 'mtu', mtu)
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end
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end
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if config.mesh then
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uci:set('network', 'mesh_' .. radio, 'mtu', mtu)
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end
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end
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local radios = {}
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uci:foreach('wireless', 'wifi-device',
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function(s)
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table.insert(radios, s['.name'])
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end
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)
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local mtu = 1532
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for _, radio in ipairs(radios) do
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local hwmode = uci:get('wireless', radio, 'hwmode')
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if hwmode == '11g' or hwmode == '11ng' then
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configure_mtu(radio, site.wifi24, mtu)
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elseif hwmode == '11a' or hwmode == '11na' then
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configure_mtu(radio, site.wifi5, mtu)
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end
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end
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uci:save('network')
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