github/bettercap
1
0
Fork 0
mirror of https://github.com/bettercap/bettercap synced 2025-08-14 10:46:57 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

ndp.spoof: use validator for neighbour parameter, print targets on start, complain when a MAC can't be found (UDP thing doesn't always work)

Browse source
This commit is contained in:
Ben Gardiner 2022-04-25 21:38:23 +00:00
commit 628c0b79fb
1 changed files with 6 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

8
modules/ndp_spoof/ndp_spoof.go
View file

@ -32,7 +32,9 @@ func NewNDPSpoofer(s *session.Session) *NDPSpoofer {
mod.AddParam(session.NewStringParameter("ndp.spoof.targets", "", "",
"Comma separated list of IPv6 victim addresses."))
mod.AddParam(session.NewStringParameter("ndp.spoof.neighbour", "fe80::1", "",
mod.AddParam(session.NewStringParameter("ndp.spoof.neighbour",
"fe80::1",
session.IPv6Validator,
"Neighbour IPv6 address to spoof, clear to disable NA."))
mod.AddParam(session.NewStringParameter("ndp.spoof.prefix", "d00d::", "",
@ -122,7 +124,7 @@ func (mod *NDPSpoofer) Start() error {
}
return mod.SetRunning(true, func() {
mod.Info("ndp spoofer started - neighbour=%s prefix=%s", mod.neighbour, mod.prefix)
mod.Info("ndp spoofer started - targets=%s neighbour=%s prefix=%s", mod.addresses, mod.neighbour, mod.prefix)
mod.waitGroup.Add(1)
defer mod.waitGroup.Done()
@ -179,6 +181,8 @@ func (mod *NDPSpoofer) getTargets(probe bool) map[string]net.HardwareAddr {
// do we have this ip mac address?
if hw, err := mod.Session.FindMAC(ip, probe); err == nil {
targets[ip.String()] = hw
} else {
mod.Info("couldn't get MAC for ip=%s, put it into the neighbour table manually e.g. ping -6")
}
}