private UnixProcessInfo parseProcessInfo(string line, DateTime baseTime)
{
UnixProcessInfo retInfo = new UnixProcessInfo();
char[] elemseps = { ' ', '\t' };
string[] ffields = line.Split(elemseps, 9, StringSplitOptions.RemoveEmptyEntries);
if (ffields.GetUpperBound(0) < 8)
return null;
uint pid, ppid;
int prio;
if (!uint.TryParse(ffields[0], out pid))
return null;
if (!uint.TryParse(ffields[2], out ppid))
return null;
if (!int.TryParse(ffields[3], out prio))
return null;
retInfo.Pid = pid;
retInfo.PPid = ppid;
retInfo.Command = ffields[8];
retInfo.Prio = prio;
if (ffields[4] != ffields[0])
retInfo.Class = ffields[4];
else // No support for "class", so we...
retInfo.Class = "Unclassified"; // called ps with the pid keyword repeated
retInfo.Tty = ffields[7];
retInfo.User = ffields[1];
retInfo.CpuTime = psTime2Secs(ffields[5]);
retInfo.StartTime = baseTime.AddSeconds(-psTime2Secs(ffields[6]));
return retInfo;
}
public ProcessItemTypeGeneratorTests()
{
this.OvalDefinitionsSample = ProbeHelper.GetFakeOvalDefinitions("definitions_all_unix.xml");
var processInfo1 = new UnixProcessInfo() { Command = "http", Pid = 20, PPid = 0, Tty = "tty", User = "******" };
var processInfo2 = new UnixProcessInfo() { Command = "ftp", Pid = 21, PPid = 20, Tty = "tty", User = "******" };
var processInfo3 = new UnixProcessInfo() { Command = "ssh", Pid = 22, PPid = 0, Tty = "tty", User = "******" };
var processInfo4 = new UnixProcessInfo() { Command = "named", Pid = 23, PPid = 0, Tty = "tty", User = "******" };
this.FakeProcessInfoList = new UnixProcessInfo[] { processInfo1, processInfo2, processInfo3, processInfo4 }.ToList();
}
private OVAL.SystemCharacteristics.Unix.process_item CreateProcessItem(UnixProcessInfo targetProcess)
{
return new OVAL.SystemCharacteristics.Unix.process_item()
{
command = OvalHelper.CreateItemEntityWithStringValue(targetProcess.Command),
pid = OvalHelper.CreateItemEntityWithIntegerValue(targetProcess.Pid.ToString()),
ppid = OvalHelper.CreateItemEntityWithIntegerValue(targetProcess.PPid.ToString()),
priority = OvalHelper.CreateItemEntityWithIntegerValue(targetProcess.Prio.ToString()),
tty = OvalHelper.CreateItemEntityWithStringValue(targetProcess.Tty),
user_id = OvalHelper.CreateItemEntityWithIntegerValue(targetProcess.User),
start_time = new OVAL.SystemCharacteristics.EntityItemStringType() { status = OVAL.SystemCharacteristics.StatusEnumeration.notcollected },
exec_time = new OVAL.SystemCharacteristics.EntityItemStringType() { status = OVAL.SystemCharacteristics.StatusEnumeration.notcollected },
ruid = new OVAL.SystemCharacteristics.EntityItemIntType() { status = OVAL.SystemCharacteristics.StatusEnumeration.notcollected },
scheduling_class = new OVAL.SystemCharacteristics.EntityItemStringType() { status = OVAL.SystemCharacteristics.StatusEnumeration.notcollected }
};
}
private UnixProcessInfo parseProcessInfo(string line, DateTime baseTime)
{
UnixProcessInfo retInfo = new UnixProcessInfo();
char[] elemseps = { ' ', '\t' };
string[] ffields = line.Split(elemseps, 9, StringSplitOptions.RemoveEmptyEntries);
if (ffields.GetUpperBound(0) < 8)
{
return(null);
}
uint pid, ppid;
int prio;
if (!uint.TryParse(ffields[0], out pid))
{
return(null);
}
if (!uint.TryParse(ffields[2], out ppid))
{
return(null);
}
if (!int.TryParse(ffields[3], out prio))
{
return(null);
}
retInfo.Pid = pid;
retInfo.PPid = ppid;
retInfo.Command = ffields[8];
retInfo.Prio = prio;
if (ffields[4] != ffields[0])
{
retInfo.Class = ffields[4];
}
else // No support for "class", so we...
{
retInfo.Class = "Unclassified"; // called ps with the pid keyword repeated
}
retInfo.Tty = ffields[7];
retInfo.User = ffields[1];
retInfo.CpuTime = psTime2Secs(ffields[5]);
retInfo.StartTime = baseTime.AddSeconds(-psTime2Secs(ffields[6]));
return(retInfo);
}
