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refact: refactored module status checks in Configure methods for consistency

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This commit is contained in:
evilsocket 2018-03-07 12:47:15 +01:00
commit 1e7d99433e
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13 changed files with 52 additions and 53 deletions
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8
modules/net_sniff.go
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@ -125,7 +125,9 @@ func (s *Sniffer) onPacketMatched(pkt gopacket.Packet) {
func (s *Sniffer) Configure() error {
var err error
if err, s.Ctx = s.GetContext(); err != nil {
if s.Running() == true {
return session.ErrAlreadyStarted
} else if err, s.Ctx = s.GetContext(); err != nil {
if s.Ctx != nil {
s.Ctx.Close()
s.Ctx = nil
@ -137,9 +139,7 @@ func (s *Sniffer) Configure() error {
}
func (s *Sniffer) Start() error {
if s.Running() == true {
return session.ErrAlreadyStarted
} else if err := s.Configure(); err != nil {
if err := s.Configure(); err != nil {
return err
}