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fix: don't print wifi.client.probe we generate

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This commit is contained in:
Simone Margaritelli 2021-04-07 00:52:57 +02:00
commit 662f5fb973
2 changed files with 33 additions and 28 deletions
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53
modules/wifi/wifi_recon.go
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@ -50,30 +50,6 @@ func (mod *WiFiModule) stationPruner() {
}
}
func (mod *WiFiModule) startProbing(staMac net.HardwareAddr, ssid string) error {
// if not already running, temporarily enable the pcap handle
// for packet injection
if !mod.Running() {
if err := mod.Configure(); err != nil {
return err
}
defer mod.handle.Close()
}
for seq := uint16(0); seq < 5 && mod.Running(); seq++ {
if err, pkt := packets.NewDot11ProbeRequest(staMac, seq, ssid, network.GetInterfaceChannel(mod.iface.Name())); err != nil {
mod.Error("could not create probe packet: %s", err)
continue
} else {
mod.injectPacket(pkt)
}
}
mod.Info("sent probe frames")
return nil
}
func (mod *WiFiModule) discoverAccessPoints(radiotap *layers.RadioTap, dot11 *layers.Dot11, packet gopacket.Packet) {
// search for Dot11InformationElementIDSSID
if ok, ssid := packets.Dot11ParseIDSSID(packet); ok {
@ -110,6 +86,30 @@ func (mod *WiFiModule) discoverAccessPoints(radiotap *layers.RadioTap, dot11 *la
}
}
func (mod *WiFiModule) startProbing(staMac net.HardwareAddr, ssid string) error {
// if not already running, temporarily enable the pcap handle
// for packet injection
if !mod.Running() {
if err := mod.Configure(); err != nil {
return err
}
defer mod.handle.Close()
}
for seq := uint16(0); seq < 5 && mod.Running(); seq++ {
if err, pkt := packets.NewDot11ProbeRequest(staMac, seq, ssid, network.GetInterfaceChannel(mod.iface.Name())); err != nil {
mod.Error("could not create probe packet: %s", err)
continue
} else {
mod.injectPacket(pkt)
}
}
mod.Info("sent probe frames")
return nil
}
func (mod *WiFiModule) discoverProbes(radiotap *layers.RadioTap, dot11 *layers.Dot11, packet gopacket.Packet) {
if dot11.Type != layers.Dot11TypeMgmtProbeReq {
return
@ -125,6 +125,11 @@ func (mod *WiFiModule) discoverProbes(radiotap *layers.RadioTap, dot11 *layers.D
return
}
// skip stuff we're sending
if bytes.Equal(mod.probeMac, dot11.Address2) {
return
}
clientSTA := network.NormalizeMac(dot11.Address2.String())
if mod.filterProbeSTA != nil && !mod.filterProbeSTA.MatchString(clientSTA) {
return