diff options
Diffstat (limited to 'zebra-model.lua')
| -rw-r--r-- | zebra-model.lua | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/zebra-model.lua b/zebra-model.lua index 89bfc26..1b9b8b9 100644 --- a/zebra-model.lua +++ b/zebra-model.lua @@ -34,26 +34,26 @@ end local function telnetshowip() local output = {} - local configfile = parseconfigfile() - local cmd_output_result, cmd_output_error + local configfile = parseconfigfile() or {} local cmd = path .. "echo -e '" .. (configfile.password or "") .. "\nshow ip route\nquit\n' | nc localhost zebra 2>/dev/null" local f = io.popen( cmd ) - local line = f:read("*l") + local result = f:read("*a") or "" local validoutput - while line do - if (string.find(line, "^Codes")) then - validoutput = true - end - if (string.find(line, "> quit")) then - validoutput = false - end - if (validoutput) then - table.insert(output,line) + if result == "" then + result = "Failed to find routes" + end + local startout, stopout + for line in string.gmatch(result, "([^\n]*)\n?") do + table.insert(output,line) + if (string.find(line, "^Password:")) then + startout = #output+1 + elseif (string.find(line, "^Codes:")) then + startout = #output + elseif (string.find(line, "> quit")) then + stopout = #output-1 end - line = f:read("*l") end - return table.concat(output,"\n"),cmd_output_error --- return configfile.password + return table.concat(output,"\n",startout,stopout) end -- ################################################################################ @@ -79,7 +79,7 @@ end function getdetails() local status = {} status.showip = cfe({ label="Zebra routes" }) - status.showip.value,status.showip.errtxt = telnetshowip() + status.showip.value = telnetshowip() return cfe({ type="group", value=status, label="Zebra Details" }) end |