github/bettercap
1
0
Fork 0
mirror of https://github.com/bettercap/bettercap synced 2025-08-19 13:09:49 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

fixed a bug caused by multiple wifi devices attached with different supported frequencies

Browse source
This commit is contained in:
evilsocket 2019-03-26 20:30:33 +01:00
commit a3b730ce69
No known key found for this signature in database
GPG key ID: 1564D7F30393A456
1 changed files with 14 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

4
modules/wifi/wifi.go
View file

@ -441,8 +441,6 @@ func (mod *WiFiModule) Configure() error {
mod.hopPeriod = time.Duration(hopPeriod) * time.Millisecond mod.hopPeriod = time.Duration(hopPeriod) * time.Millisecond
if mod.source == "" { if mod.source == "" {
// No channels setted, retrieve frequencies supported by the card
if len(mod.frequencies) == 0 {
if freqs, err := network.GetSupportedFrequencies(ifName); err != nil { if freqs, err := network.GetSupportedFrequencies(ifName); err != nil {
return fmt.Errorf("error while getting supported frequencies of %s: %s", ifName, err) return fmt.Errorf("error while getting supported frequencies of %s: %s", ifName, err)
} else { } else {
@ -456,9 +454,9 @@ func (mod *WiFiModule) Configure() error {
if err = network.SetInterfaceChannel(ifName, 1); err != nil { if err = network.SetInterfaceChannel(ifName, 1); err != nil {
return fmt.Errorf("error while initializing %s to channel 1: %s", ifName, err) return fmt.Errorf("error while initializing %s to channel 1: %s", ifName, err)
} }
mod.Info("started (min rssi: %d dBm)", mod.minRSSI) mod.Info("started (min rssi: %d dBm)", mod.minRSSI)
} }
}
return nil return nil
} }