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fix: do not reset wifi channels if set before wifi module start

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evilsocket 2025-03-27 13:34:35 +01:00
commit 9ebd958218
1 changed files with 8 additions and 6 deletions
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14
modules/wifi/wifi.go
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@ -651,13 +651,15 @@ 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 == "" {
if freqs, err := network.GetSupportedFrequencies(ifName); err != nil { if len(mod.frequencies) == 0 {
return fmt.Errorf("error while getting supported frequencies of %s: %s", ifName, err) if freqs, err := network.GetSupportedFrequencies(ifName); err != nil {
} else { return fmt.Errorf("error while getting supported frequencies of %s: %s", ifName, err)
mod.setFrequencies(freqs) } else {
} mod.setFrequencies(freqs)
}
mod.Debug("wifi supported frequencies: %v", mod.frequencies) mod.Debug("wifi supported frequencies: %v", mod.frequencies)
}
// we need to start somewhere, this is just to check if // we need to start somewhere, this is just to check if
// this OS supports switching channel programmatically. // this OS supports switching channel programmatically.