api: add RF IP for non-RF links (#124)

* api: add RF IP for non-RF links

Add the RF IP address for non-RF linked devices. This allows the 
services to be displayed for non-RF Current Neighbors.

* remove case manipulation
This commit is contained in:
Steve AB7PA 2021-06-17 12:48:19 -07:00 committed by GitHub
parent d595b9cf3d
commit e93987fe06
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3 changed files with 57 additions and 53 deletions

View File

@ -327,8 +327,8 @@ function model.all_hosts()
local ip, name=string.match(data,"^([%x%.%:]+)%s+(%S.*)\t%s*$")
if ip and name then
if not string.match(name,"^(dtdlink[.]).*") then
if not string.match(name,"^(mid[0-9][.]).*") then
host['name']=name:upper()
if not string.match(name,"^(mid%d+[.]).*") then
host['name']=name
host['ip']=ip
table.insert(hosts,host)
end
@ -517,7 +517,7 @@ function model.getLocalCnxType(hostname)
return "Loopback"
elseif string.match(hostname,"dtdlink") then
return "DTD"
elseif hostname == string.lower( model.getNodeName() ) then
elseif hostname:lower() == string.lower( model.getNodeName() ) then
return "RF"
else
return "LAN"
@ -531,9 +531,7 @@ function model.getLocalHosts()
local hosts, line
if nixio.fs.access("/etc/hosts") then
for line in io.lines("/etc/hosts") do
line = line:lower()
-- line is not a comment
local data = line:match("^([^#;]+)[#;]*(.*)$")
local data = line:match("^([^#;]+)[#;]*(.*)$") -- line is not a comment
if data then
local hostname, entries
local ip, entries = data:match("^%s*([%[%]%x%.%:]+)%s+(%S.-%S)%s*$")
@ -548,7 +546,7 @@ function model.getLocalHosts()
for hostname in entries:gmatch("%S+") do
hostname = string.gsub(hostname,".local.mesh$","")
entry["cnxtype"] = model.getLocalCnxType(hostname)
entry["hostnames"][index] = hostname:upper()
entry["hostnames"][index] = hostname
index = index + 1
end
hosts = hosts or { }

View File

@ -66,55 +66,61 @@ end
function model.getCurrentNeighbors(RFinfo)
local RFinfo = RFinfo or false
local info={}
local links=model.getOLSRLinks()
local links=model.getOLSRLinks() -- Get info for all current neighbors
for k,v in pairs(links) do
local host
local remip=v['remoteIP']
local remhost=nslookup(remip)
info[remip]={}
info[remip]['olsrInterface']=v['olsrInterface']
info[remip]['linkType']= model.getOLSRInterfaceType(v['olsrInterface']) -- RF or DTD or TUN
info[remip]['linkQuality']=v['linkQuality']
info[remip]['neighborLinkQuality']=v['neighborLinkQuality']
if remhost ~= nil then
host = string.lower(remhost)
end
if host ~= nil then
host = string.gsub(host,"mid%d+.", "")
local linkip=v['remoteIP']
info[linkip]={}
info[linkip]['olsrInterface']=v['olsrInterface']
info[linkip]['linkType']= model.getOLSRInterfaceType(v['olsrInterface']) -- RF or DTD or TUN
info[linkip]['linkQuality']=v['linkQuality']
info[linkip]['neighborLinkQuality']=v['neighborLinkQuality']
local linkhost=nslookup(linkip) -- TOTO: stop using nslookup? use /var/run/olsr_hosts
if linkhost~=nil then
host = string.gsub(linkhost,"mid%d+.", "")
host = string.gsub(host,"dtdlink%.", "")
host = string.gsub(host,".local.mesh$","")
info[remip]['hostname']=host
else
info[remip]['hostname']=remip
end
if info[remip]['linkType'] == "RF" and RFinfo then
-- get additional info for RF link
require("iwinfo")
info[linkip]['hostname']=host
else
info[linkip]['hostname']=linkip
end
if info[linkip]['linkType'] == "RF" and RFinfo then -- get additional info for RF link
require("iwinfo")
info[linkip]["rfip"] = linkip
local radio = ai.getMeshRadioDevice()
local bandwidth = tonumber(ai.getChannelBW(radio))
local wlan=get_ifname('wifi')
local RFneighbors=iwinfo['nl80211'].assoclist(wlan)
local mac2node=mac2host()
for i, mac_host in pairs(mac2node) do
local mac=string.match(mac_host, "^(.-)\-")
mac=mac:upper()
local node=string.match(mac_host, "\-(.*)")
if host == node or remip == node then
for stn in pairs(RFneighbors) do
stnInfo=iwinfo['nl80211'].assoclist(wlan)[mac]
if stnInfo ~= nil then
info[remip]["signal"]=tonumber(stnInfo.signal)
info[remip]["noise"]=tonumber(stnInfo.noise)
info[remip]["tx_rate"]=adjust_rate(stnInfo.tx_rate/1000,bandwidth)
info[remip]["rx_rate"]=adjust_rate(stnInfo.rx_rate/1000,bandwidth)
info[remip]["expected_throughput"]=adjust_rate(stnInfo.expected_throughput/1000,bandwidth)
end
end
end
end
end
local wlan=get_ifname('wifi')
local RFneighbors=iwinfo['nl80211'].assoclist(wlan)
local mac2node=mac2host()
for i, mac_host in pairs(mac2node) do
local mac=string.match(mac_host, "^(.-)\-")
mac=mac:upper()
local node=string.match(mac_host, "\-(.*)") -- add error checking here?
if node == "" then node=linkhost end
if linkhost == node or linkip == node then
for stn in pairs(RFneighbors) do
stnInfo=iwinfo['nl80211'].assoclist(wlan)[mac]
if stnInfo ~= nil then
info[linkip]["signal"]=tonumber(stnInfo.signal)
info[linkip]["noise"]=tonumber(stnInfo.noise)
info[linkip]["tx_rate"]=adjust_rate(stnInfo.tx_rate/1000,bandwidth)
info[linkip]["rx_rate"]=adjust_rate(stnInfo.rx_rate/1000,bandwidth)
info[linkip]["expected_throughput"]=adjust_rate(stnInfo.expected_throughput/1000,bandwidth)
end
end
end
end
else -- Get RF IP for non-RF nodes to display services keyed to RF IP
local allhosts=ai.all_hosts()
for k,v in pairs(allhosts) do
if linkhost == v['name'] or host == v['name'] then
info[linkip]["rfip"]=v['ip']
end
end
end
end
return info
end

View File

@ -132,7 +132,7 @@ function getRemoteNodes()
local node={}
-- skip currentneighbors, myself, and MID*. entries
for cnk, cnv in pairs(cn) do
if not (cnk == allhosts[k].ip or allhosts[k].name == mynode or (allhosts[k].name:match("^MID%d+%.") ~= nil)) then
if not (cnk == allhosts[k].ip or allhosts[k].name == mynode or (allhosts[k].name:match("^mid%d+%.") ~= nil)) then
node=allhosts[k]
end
end