mirror of
https://github.com/ntop/ntopng.git
synced 2026-05-02 00:40:10 +00:00
Initial import from SVN
This commit is contained in:
Luca
parent
1601f6bbf2
commit
730d76b9f5
1612 changed files with 715104 additions and 0 deletions
261
scripts/lua/get_host_contacts.lua
Normal file
261
scripts/lua/get_host_contacts.lua
Normal file
|
|
@ -0,0 +1,261 @@
|
|||
--
|
||||
-- (C) 2013-15 - ntop.org
|
||||
--
|
||||
|
||||
dirs = ntop.getDirs()
|
||||
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
|
||||
require "lua_utils"
|
||||
|
||||
sendHTTPHeader('application/json')
|
||||
|
||||
currentPage = _GET["currentPage"]
|
||||
sortColumn = _GET["sortColumn"]
|
||||
sortOrder = _GET["sortOrder"]
|
||||
protocol_id = _GET["protocol"]
|
||||
mode = _GET["mode"]
|
||||
host = _GET["host"]
|
||||
format = _GET["format"]
|
||||
|
||||
if(sortColumn == nil) then
|
||||
sortColumn = "column_"
|
||||
end
|
||||
|
||||
if(currentPage == nil) then
|
||||
currentPage = 1
|
||||
else
|
||||
currentPage = tonumber(currentPage)
|
||||
end
|
||||
|
||||
if(perPage == nil) then
|
||||
perPage = getDefaultTableSize()
|
||||
else
|
||||
perPage = tonumber(perPage)
|
||||
end
|
||||
|
||||
if((mode == nil) or (mode == "")) then mode = "contacted_peers" end
|
||||
|
||||
interface.select(ifname)
|
||||
hosts_stats = interface.getHostsInfo()
|
||||
host_info = interface.getHostInfo(host)
|
||||
if(protocol_id == "") then protocol_id = nil end
|
||||
if(protocol_id ~= nil) then protocol_id = tonumber(protocol_id) end
|
||||
host_peers = {}
|
||||
|
||||
|
||||
if((protocol_id == nil) or (protocol_id == 65535)) then
|
||||
if(host_info.contacts ~= nil) then
|
||||
if(host_info["contacts"]["client"] ~= nil) then
|
||||
for k,v in pairs(host_info["contacts"]["client"]) do
|
||||
|
||||
if(host_peers[k] == nil) then
|
||||
e = {}
|
||||
e['protocol'] = 65535
|
||||
e['num_contacts'] = v
|
||||
host_peers[k] = e
|
||||
else
|
||||
host_peers[k]['num_contacts'] = host_peers[k]['num_contacts'] + v
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
if(host_info["contacts"]["server"] ~= nil) then
|
||||
for k,v in pairs(host_info["contacts"]["server"]) do
|
||||
if(host_peers[k] == nil) then
|
||||
e = {}
|
||||
e['protocol'] = 65535
|
||||
e['num_contacts'] = v
|
||||
host_peers[k] = e
|
||||
else
|
||||
host_peers[k]['num_contacts'] = host_peers[k]['num_contacts'] + v
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
if((protocol_id == nil) or (protocol_id ~= 65535)) then
|
||||
hosts_stats = interface.getAggregatedHostsInfo(tonumber(protocol))
|
||||
|
||||
for key, value in pairs(hosts_stats) do
|
||||
for k,v in pairs(hosts_stats[key]["contacts"]["client"]) do
|
||||
if(k == host) then
|
||||
|
||||
|
||||
if(host_peers[key] == nil) then
|
||||
e = {}
|
||||
e['protocol'] = hosts_stats[key]["family"]
|
||||
e['num_contacts'] = v
|
||||
host_peers[key] = e
|
||||
else
|
||||
host_peers[key]['num_contacts'] = host_peers[key]['num_contacts'] + v
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
for k,v in pairs(hosts_stats[key]["contacts"]["server"]) do
|
||||
if(k == host) then
|
||||
|
||||
|
||||
if(host_peers[key] == nil) then
|
||||
e = {}
|
||||
e['protocol'] = hosts_stats[key]["family"]
|
||||
e['num_contacts'] = v
|
||||
host_peers[key] = e
|
||||
else
|
||||
host_peers[key]['num_contacts'] = host_peers[key]['num_contacts'] + v
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
t = os.time()
|
||||
when = os.date("%y%m%d", t)
|
||||
base_name = when.."|"..ifname.."|"..host
|
||||
keyname = base_name.."|"..mode
|
||||
|
||||
v1 = ntop.getHashKeysCache(keyname)
|
||||
if(v1 ~= nil) then
|
||||
for k,_ in pairs(v1) do
|
||||
v = ntop.getHashCache(keyname, k)
|
||||
|
||||
if(v ~= nil) then
|
||||
--print(k.."\n")
|
||||
|
||||
values = split(k, "@");
|
||||
name = values[1]
|
||||
protocol = tonumber(values[2])
|
||||
|
||||
-- 254 is OperatingSystem
|
||||
if(not(protocol == 254)) then
|
||||
if(host_peers[k] == nil) then
|
||||
e = {}
|
||||
e['protocol'] = tonumber(protocol)
|
||||
e['num_contacts'] = v
|
||||
host_peers[name] = e
|
||||
else
|
||||
host_peers[k]['num_contacts'] = host_peers[k]['num_contacts'] + v
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
if(format ~= "json") then
|
||||
print("{ \"currentPage\" : " .. currentPage .. ",\n \"data\" : [\n")
|
||||
else
|
||||
print("[\n")
|
||||
end
|
||||
|
||||
num = 0
|
||||
total = 0
|
||||
to_skip = (currentPage-1) * perPage
|
||||
|
||||
now = os.time()
|
||||
vals = {}
|
||||
num = 0
|
||||
|
||||
--for k,v in pairs(host_peers) do io.write(k.."\n") end
|
||||
if(protocol_id ~= nil) then protocol_id = tonumber(protocol_id) end
|
||||
--print(protocol_id)
|
||||
for key, value in pairs(host_peers) do
|
||||
if((protocol_id ~= nil) and (protocol_id ~= tonumber(host_peers[key]["protocol"]))) then
|
||||
ok = false
|
||||
else
|
||||
ok = true
|
||||
end
|
||||
|
||||
if(ok) then
|
||||
num = num + 1
|
||||
postfix = string.format("0.%04u", num)
|
||||
|
||||
if(sortColumn == "column_num_contacts") then
|
||||
vals[tonumber(host_peers[key]["num_contacts"]+postfix)] = key
|
||||
elseif(sortColumn == "column_protocol") then
|
||||
vals[host_peers[key]["protocol"]+postfix] = key
|
||||
else
|
||||
vals[key] = key
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
table.sort(vals)
|
||||
|
||||
if(sortOrder == "asc") then
|
||||
funct = asc
|
||||
else
|
||||
funct = rev
|
||||
end
|
||||
|
||||
if(format == "json") then
|
||||
perPage = -1
|
||||
end
|
||||
|
||||
num = 0
|
||||
for _key, _value in pairsByKeys(vals, funct) do
|
||||
key = vals[_key]
|
||||
|
||||
if((key ~= nil) and (not(key == ""))) then
|
||||
value = host_peers[key]
|
||||
|
||||
if(to_skip > 0) then
|
||||
to_skip = to_skip-1
|
||||
else
|
||||
if((perPage == -1) or (num < perPage)) then
|
||||
if(num > 0) then
|
||||
print ",\n"
|
||||
end
|
||||
|
||||
print("{ \"column_ip\" : ")
|
||||
info = interface.getHostInfo(key)
|
||||
if(info ~= nil) then
|
||||
print(" \"<A HREF='"..ntop.getHttpPrefix().."/lua/")
|
||||
print("host_details.lua?host=" .. key .. "'>")
|
||||
print(mapOS2Icon(key))
|
||||
print(" </A> ".. getOSIcon(value["os"]))
|
||||
print(" "..getFlag(info["country"]).." ")
|
||||
print("\",")
|
||||
else
|
||||
print(" \""..key.."\", ")
|
||||
end
|
||||
|
||||
print("\"column_name\" : \"")
|
||||
if(value["protocol"] == 65535) then
|
||||
print(ntop.getResolvedAddress(key))
|
||||
else
|
||||
print(key)
|
||||
end
|
||||
|
||||
print("\", \"column_num_contacts\" : "..value["num_contacts"])
|
||||
if tonumber(value["protocol"]) ~= nil then
|
||||
-- protocol is numeric
|
||||
p = interface.getNdpiProtoName(value["protocol"])
|
||||
else
|
||||
p = value["protocol"]
|
||||
end
|
||||
print(", \"column_protocol\" : \""..p.."\"")
|
||||
print(" } ")
|
||||
num = num + 1
|
||||
end
|
||||
end
|
||||
|
||||
total = total + 1
|
||||
end
|
||||
end -- for
|
||||
|
||||
if(format ~= "json") then
|
||||
print("\n], \"perPage\" : " .. perPage .. ",\n")
|
||||
|
||||
if(sortColumn == nil) then
|
||||
sortColumn = ""
|
||||
end
|
||||
|
||||
if(sortOrder == nil) then
|
||||
sortOrder = ""
|
||||
end
|
||||
|
||||
print("\"sort\" : [ [ \"" .. sortColumn .. "\", \"" .. sortOrder .."\" ] ],\n")
|
||||
print("\"totalRows\" : " .. total .. " \n}")
|
||||
else
|
||||
print("\n]\n")
|
||||
end
|
||||
Loading…
Add table
Add a link
Reference in a new issue