/// <summary>
/// Switches Serial control from System serial port to Bmc to close console redirection
/// </summary>
public virtual SerialMuxSwitch ResetSerialMux()
{
//Sent an Ipmi Command
ChannelAuthenticationCapabilities auth = GetAuthenticationCapabilities(PrivilegeLevel.Administrator, false);
// try 1 more time, as serial console snooping my not have detected the 1st request
if (auth.CompletionCode != 0)
{
auth = GetAuthenticationCapabilities(PrivilegeLevel.Administrator, false);
}
// create response package
SerialMuxSwitch response = new SerialMuxSwitch(auth.CompletionCode);
if (auth.CompletionCode == 0)
{
response.SetParamaters(true, true, true,
true, true, true);
}
else
{
response.SetParamaters(true, false, true,
true, false, true);
}
return(response);
}
/// <summary>
/// Switches Serial control from BMC to serial port for console redirection
/// </summary>
public virtual SerialMuxSwitch SetSerialMuxSwitch(byte channel)
{
// Switch mux to system
SerialMuxSwitch response = SetSerialMux(channel, MuxSwtich.ForceSystem, true);
if (response.CompletionCode == 0x00)
{
Thread.Sleep(TimeSpan.FromSeconds((setSerialMuxPollingTimeSeconds / 5)));
}
else if (response.CompletionCode == 0xD5)
{
// Loop until the mux has been set to BMC
DateTime startTime = DateTime.Now;
while (DateTime.Now.Subtract(startTime).TotalSeconds < setSerialMuxPollingTimeSeconds)
{
if ((response.CompletionCode == 0) && (response.MuxSetToSystem == true))
{
break;
}
Thread.Sleep(6000);
response = SetSerialMux(channel, MuxSwtich.ForceSystem, false);
}
}
return(response);
}
/// <summary>
/// Switches Serial control from System serial port to Bmc to close console redirection
/// </summary>
public virtual SerialMuxSwitch ResetSerialMux(byte channel)
{
// Switch mux back to BMC
SerialMuxSwitch response = SetSerialMux(channel, MuxSwtich.SwitchBmc, true);
// Loop until the mux has been set to BMC
DateTime startTime = DateTime.Now;
while (DateTime.Now.Subtract(startTime).TotalSeconds < setSerialMuxPollingTimeSeconds)
{
if ((response.CompletionCode == 0) && (response.MuxSetToSystem == false))
{
break;
}
Thread.Sleep(3000);
response = SetSerialMux(channel, MuxSwtich.GetMuxSetting, true);
}
// Check for timeout
if ((response.CompletionCode == 0) && (response.MuxSetToSystem == true))
{
// Set to failure
response.CompletionCode = 0xff;
}
return(response);
}
/// <summary>
/// Sends the IPMI command to BMC for SetSerialMux
/// </summary>
public virtual SerialMuxSwitch SetSerialMux(byte channel, MuxSwtich mux, bool retry)
{
SetSerialMuxResponse setMux = (SetSerialMuxResponse)this.IpmiSendReceive(
new SetSerialMuxRequest(channel, mux), typeof(SetSerialMuxResponse), retry);
SerialMuxSwitch response = new SerialMuxSwitch(setMux.CompletionCode);
if (setMux.CompletionCode == 0)
{
setMux.GetMux();
response.SetParamaters(
setMux.AlertInProgress,
setMux.MessagingActive,
setMux.MuxSetToSystem,
setMux.MuxSwitchAllowed,
setMux.RequestAccepted,
setMux.RequestToBmcAllowed
);
}
else if (mux == MuxSwtich.ForceSystem && setMux.CompletionCode == 0xD5)
{
setMux.GetMux();
if (response.MuxSetToSystem)
{
response.CompletionCode = 0x00;
response.SetParamaters(
setMux.AlertInProgress,
setMux.MessagingActive,
setMux.MuxSetToSystem,
setMux.MuxSwitchAllowed,
setMux.RequestAccepted,
setMux.RequestToBmcAllowed
);
}
}
return(response);
}
