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--
-- (C) 2013-16 - ntop.org
--
dirs = ntop.getDirs()
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
require "lua_utils"
require "flow_utils"
sendHTTPHeader('text/html; charset=iso-8859-1')
ntop.dumpFile(dirs.installdir .. "/httpdocs/inc/header.inc")
dofile(dirs.installdir .. "/scripts/lua/inc/menu.lua")
interface.select(ifname)
ifstats = aggregateInterfaceStats(interface.getStats())
print('<hr><h2>'..ifstats.name..' Preferences</H2></br>\n')
key = 'ntopng.prefs.'..ifname..'.name'
if(_GET["ifName"] ~= nil) then
custom_name = tostring(_GET["ifName"])
ntop.setCache(key, custom_name)
else
custom_name = ntop.getCache(key)
end
key = 'ntopng.prefs.'..ifname..'.speed'
ifstats.name = tostring(ifstats.name)
-- Ask Redis for actual speed
ifSpeed = ntop.getCache(key)
if((_GET["ifSpeed"] ~= nil) and (string.len(_GET["ifSpeed"]) > 0)) then
ifSpeed = _GET["ifSpeed"]
if(ifSpeed ~= nil) then
ifSpeed = tonumber(ifSpeed)
end
-- ifSpeed == nil assign the max value of speed
if(ifSpeed == nil) then
ifSpeed = ifstats.speed
end
-- set Redis cache for the speed to the associated interface
ntop.setCache(key, tostring(ifSpeed))
elseif _GET["ifSpeed"] ~= nil and _GET["ifSpeed"] == "" then
-- reset to the default detected value
ntop.setCache(key, tostring(ifstats.speed))
ifSpeed = ifstats.speed
else
if((ifSpeed ~= nil) and (string.len(ifSpeed) > 0)) then
ifSpeed = tonumber(ifSpeed)
else
-- ifSpeed == nil assign the max value of speed
ifSpeed = ifstats.speed
end
end
ifSpeed = math.floor(ifSpeed+0.5)
print [[<form class="form-horizontal" method="GET" >]]
print('<input id="csrf" name="csrf" type="hidden" value="'..ntop.getRandomCSRFValue()..'" />\n')
print [[
<div class="container">
<div class="form-group">
<label class="control-label" for="ifSpeed">Interface Speed (Mbit) : </label>]]
print('<br /><input type="number" min="1" step="1" name="ifSpeed" id="ifSpeed" value="'..ifSpeed..'"/>')
print [[
</div>
<div class="form-group">
<label class="control-label" for="ifName">Custom Interface Name: </label>
<br />
<input type="text" name="ifName" id="IfName" value="]] print(custom_name) print [["/>
</div>
<div class="form-group">
<p></p>
<button type="submit" class="btn btn-primary">Save</button> <button class="btn btn-default" type="reset">Reset Form</button>
</div>
</div>
</form>
]]
dofile(dirs.installdir .. "/scripts/lua/inc/footer.lua")
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