public override void FlushDNS()
{
base.FlushDNS();
// 10.5 - 10.6
string dscacheutilPath = LocateExecutable("dscacheutil");
if (dscacheutilPath != "")
{
SystemShell.Shell1(dscacheutilPath, "-flushcache");
}
// 10.7 - 10.8 - 10.9 - 10.10.4 - 10.11 - Sierra 10.12.0
string killallPath = LocateExecutable("killall");
if (killallPath != "")
{
SystemShell.Shell2(killallPath, "-HUP", "mDNSResponder");
}
// 10.10.0 - 10.10.3
string discoveryutilPath = LocateExecutable("discoveryutil");
if (discoveryutilPath != "")
{
SystemShell.Shell1(discoveryutilPath, "udnsflushcaches");
SystemShell.Shell1(discoveryutilPath, "mdnsflushcache");
}
}
public override void OnReport(Report report)
{
base.OnReport(report);
report.Add("ip addr show", (LocateExecutable("ip") != "") ? SystemShell.Shell2(LocateExecutable("ip"), "addr", "show") : "'ip' " + LanguageManager.GetText("NotFound"));
report.Add("ip link show", (LocateExecutable("ip") != "") ? SystemShell.Shell2(LocateExecutable("ip"), "link", "show") : "'ip' " + LanguageManager.GetText("NotFound"));
report.Add("ip -4 route show", (LocateExecutable("ip") != "") ? SystemShell.Shell3(LocateExecutable("ip"), "-4", "route", "show") : "'ip' " + LanguageManager.GetText("NotFound"));
report.Add("ip -6 route show", (LocateExecutable("ip") != "") ? SystemShell.Shell3(LocateExecutable("ip"), "-6", "route", "show") : "'ip' " + LanguageManager.GetText("NotFound"));
}
public override void OnReport(Report report)
{
base.OnReport(report);
report.Add("UID", Conversions.ToString(m_uid));
report.Add("LogName", m_logname);
report.Add("ip addr show", (LocateExecutable("ip") != "") ? SystemShell.Shell2(LocateExecutable("ip"), "addr", "show") : "'ip' " + Messages.NotFound);
report.Add("ip link show", (LocateExecutable("ip") != "") ? SystemShell.Shell2(LocateExecutable("ip"), "link", "show") : "'ip' " + Messages.NotFound);
report.Add("ip route show", (LocateExecutable("ip") != "") ? SystemShell.Shell2(LocateExecutable("ip"), "route", "show") : "'ip' " + Messages.NotFound);
}
public override List <RouteEntry> RouteList()
{
List <RouteEntry> entryList = new List <RouteEntry>();
// TOFIX: "route" not available on recent Linux systems.
// Need to be adapted to "ip". But it's used only for "Remove default gateway" feature, useless for a lots of reason, deprecated soon.
string routePath = LocateExecutable("route");
if (routePath == "")
{
Engine.Instance.Logs.Log(LogType.Error, "'route' " + Messages.NotFound);
}
else
{
string result = SystemShell.Shell2(routePath, "-n", "-ee");
string[] lines = result.Split('\n');
foreach (string line in lines)
{
string[] fields = Utils.StringCleanSpace(line).Split(' ');
if (fields.Length == 11)
{
RouteEntry e = new RouteEntry();
e.Address = fields[0];
e.Gateway = fields[1];
e.Mask = fields[2];
e.Flags = fields[3].ToUpperInvariant();
e.Metrics = fields[4];
// Ref, Use ignored
e.Interface = fields[7];
e.Mss = fields[8];
e.Window = fields[9];
e.Irtt = fields[10];
if (e.Address.Valid == false)
{
continue;
}
if (e.Gateway.Valid == false)
{
continue;
}
if (e.Mask.Valid == false)
{
continue;
}
entryList.Add(e);
}
}
}
return(entryList);
}
public override string GetExecutableReport(string path)
{
string otoolPath = LocateExecutable("otool");
if (otoolPath != "")
{
return(SystemShell.Shell2(otoolPath, "-L", SystemShell.EscapePath(path)));
}
else
{
return("'otool' " + Messages.NotFound);
}
}
public override string GetExecutableReport(string path)
{
string otoolPath = LocateExecutable("otool");
if (otoolPath != "")
{
return(SystemShell.Shell2(otoolPath, "-L", SystemShell.EscapePath(path)));
}
else
{
return("'otool' " + LanguageManager.GetText("NotFound"));
}
}
public override Dictionary <int, string> GetProcessesList()
{
Dictionary <int, string> result = new Dictionary <int, string>();
string psPath = LocateExecutable("ps");
if (psPath != "")
{
string resultS = SystemShell.Shell2(psPath, "-eo", "pid,command");
string[] resultA = resultS.Split('\n');
foreach (string pS in resultA)
{
int posS = pS.IndexOf(' ');
if (posS != -1)
{
int pid = Conversions.ToInt32(pS.Substring(0, posS).Trim());
string name = pS.Substring(posS).Trim();
result[pid] = name;
}
}
}
return(result);
}
public override Dictionary <string, string> GetProcessesList()
{
// We experience some crash under OSX with the base method.
Dictionary <string, string> result = new Dictionary <string, string>();
string psPath = LocateExecutable("ps");
if (psPath != "")
{
string resultS = SystemShell.Shell2(psPath, "-eo", "pid,command");
string[] resultA = resultS.Split('\n');
foreach (string pS in resultA)
{
int posS = pS.IndexOf(' ');
if (posS != -1)
{
string pid = pS.Substring(0, posS).Trim();
string name = pS.Substring(posS).Trim();
result[pid] = name;
}
}
}
return(result);
}
public override void FlushDNS()
{
base.FlushDNS();
string servicePath = LocateExecutable("service");
if (servicePath != "")
{
Dictionary <string, string> services = new Dictionary <string, string>();
string list = SystemShell.Shell1(servicePath, "--status-all");
list = Utils.StringCleanSpace(list);
foreach (string line in list.Split('\n'))
{
if (line.Contains(" running "))
{
int pos = line.IndexOf(".service");
if (pos != -1)
{
string name = line.Substring(0, pos).Trim();
services[name] = name;
}
}
}
if (services.ContainsKey("nscd"))
{
SystemShell.Shell2(servicePath, "nscd", "restart");
}
if (services.ContainsKey("dnsmasq"))
{
SystemShell.Shell2(servicePath, "dnsmasq", "restart");
}
if (services.ContainsKey("named"))
{
SystemShell.Shell2(servicePath, "named", "restart");
}
if (services.ContainsKey("bind9"))
{
SystemShell.Shell2(servicePath, "bind9", "restart");
}
}
else
{
if (FileExists("/etc/init.d/nscd"))
{
SystemShell.Shell1("/etc/init.d/nscd", "restart");
}
if (FileExists("/etc/init.d/dnsmasq"))
{
SystemShell.Shell1("/etc/init.d/dnsmasq", "restart");
}
if (FileExists("/etc/init.d/named"))
{
SystemShell.Shell1("/etc/init.d/named", "restart");
}
if (FileExists("/etc/init.d/bind9"))
{
SystemShell.Shell1("/etc/init.d/bind9", "restart");
}
}
// On some system, for example Fedora, nscd caches are saved to disk,
// located in /var/db/nscd, and not flushed with a simple restart.
string nscdPath = LocateExecutable("nscd");
if (nscdPath != "")
{
SystemShell.Shell1(nscdPath, "--invalidate=hosts");
}
}