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Enable IPv6 capability for broadcast-bjnp-discover

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dmiller
2024-05-21 18:49:37 +00:00
parent d59de990f2
commit 41ec64ab14
1 changed files with 6 additions and 6 deletions
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12
scripts/broadcast-bjnp-discover.nse
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@@ -43,11 +43,11 @@ local printer_port = { number = 8611, protocol = "udp"}
local scanner_port = { number = 8612, protocol = "udp"} local scanner_port = { number = 8612, protocol = "udp"}
local arg_timeout = stdnse.parse_timespec(stdnse.get_script_args(SCRIPT_NAME .. ".timeout")) local arg_timeout = stdnse.parse_timespec(stdnse.get_script_args(SCRIPT_NAME .. ".timeout"))
local bcast_host = {
ip = (nmap.address_family() == 'inet' and "255.255.255.255" or "ff02::1"),
}
prerule = function() prerule = function()
if ( nmap.address_family() ~= 'inet' ) then
stdnse.debug1("is IPv4 compatible only.")
return false
end
return true return true
end end
@@ -100,7 +100,7 @@ end
local function getPrinters(devices) local function getPrinters(devices)
local condvar = nmap.condvar(devices) local condvar = nmap.condvar(devices)
local helper = bjnp.Helper:new( { ip = "255.255.255.255" }, printer_port, { bcast = true, timeout = arg_timeout } ) local helper = bjnp.Helper:new( bcast_host, printer_port, { bcast = true, timeout = arg_timeout } )
if ( not(helper:connect()) ) then if ( not(helper:connect()) ) then
condvar "signal" condvar "signal"
return return
@@ -115,7 +115,7 @@ end
local function getScanners(devices) local function getScanners(devices)
local condvar = nmap.condvar(devices) local condvar = nmap.condvar(devices)
local helper = bjnp.Helper:new( { ip = "255.255.255.255" }, scanner_port, { bcast = true, timeout = arg_timeout } ) local helper = bjnp.Helper:new( bcast_host, scanner_port, { bcast = true, timeout = arg_timeout } )
if ( not(helper:connect()) ) then if ( not(helper:connect()) ) then
condvar "signal" condvar "signal"
return return