public void ActivateLLDPAgent()
{
try
{
_bash.Execute("lldpd -d");
}
catch (ProcessException processException)
{
if (processException.ExitCode != 1)
{
throw;
}
}
}
public async Task <string> Handle(SNMPUser user)
{
try
{
bash.Execute("systemctl stop snmpd");
bash.Execute($"net-snmp-config --create-snmpv3-user -A {user.Password} -X {user.Encryption} -a MD5 -x {user.EncryptionType} {user.UserName}");
bash.Execute("systemctl start snmpd");
}
catch (ProcessException ex)
{
return(ex.Message);
}
return(null);
}
public IEnumerable <EthernetInterface> GetEthernetInterfaces()
{
foreach (NetworkInterface networkInterface in NetworkInterface.GetAllNetworkInterfaces())
{
if (networkInterface.IsEthernet())
{
var output = _bash.Execute(
$"ip link show | grep {networkInterface.Name}| grep vlan | cut -d' ' -f9 | cut -d'n' -f2");
var appliedVLANs = output
.Replace("\t", string.Empty)
.Replace(networkInterface.Name, string.Empty)
.Split('\n')
.Select(vlan => vlan.Trim('.'))
.Where(vlan => !string.IsNullOrWhiteSpace(vlan))
.Where(vlan => !vlan.ToLower().Equals("down"))
.ToList();
var isHostInterface = networkInterface
.GetIPProperties()
.UnicastAddresses
.Any(info => info.Address.Equals(GetLocalIPAddress()));
yield return(new EthernetInterface
{
Name = networkInterface.Name,
Status = networkInterface.OperationalStatus,
VirtualLANs = appliedVLANs,
IsHostInterface = isHostInterface,
Tagged = IsTagged(networkInterface.Name),
Type = GetInterfaceType(networkInterface)
});
}
}
}
