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This commit is contained in:
evilsocket 2018-02-11 01:10:42 +01:00
commit 3dc50222b1
1 changed files with 11 additions and 3 deletions
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14
firewall/firewall_windows.go
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@ -35,6 +35,14 @@ func (f WindowsFirewall) IsForwardingEnabled() bool {
}
}
func (f WindowsFirewall) isSuccess(output string) {
if trimmed := core.Trim(output); trimmed == "" || strings.Contains(trimmed, "OK") == true {
return true
} else {
return false
}
}
func (f WindowsFirewall) EnableForwarding(enabled bool) error {
v := "enabled"
if enabled == false {
@ -45,7 +53,7 @@ func (f WindowsFirewall) EnableForwarding(enabled bool) error {
return err
}
if strings.Contains(out, "OK") == false {
if f.isSuccess(out) == false {
return fmt.Errorf("Unexpected netsh output: %s", out)
}
@ -87,7 +95,7 @@ func (f *WindowsFirewall) AllowPort(port int, address string, proto string, allo
return err
}
if core.Trim(out) != "OK." {
if f.isSuccess(out) == false {
return fmt.Errorf("Unexpected netsh output: %s", out)
}
@ -113,7 +121,7 @@ func (f *WindowsFirewall) EnableRedirection(r *Redirection, enabled bool) error
return err
}
if core.Trim(out) != "" && strings.Contains(out, "OK") == false {
if f.isSuccess(out) == false {
return fmt.Errorf("Unexpected netsh output: %s", out)
}
return nil