serverRoom/amt-sdk-20-0-0-1/IntelvProModule/Src/ModuleLib/Amt/AmtDriveInfo.cs

using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Management.Automation;
using System.Management.Automation.Provider;
using Intel.Management.Mei;
using Intel.Management.Wsman;

namespace Intel.Management.PSModule.Amt
{
    class AmtDriveInfo : DriveInfo
    {
                      
        string _version;

        public AmtDriveInfo(PSDriveInfo driveInfo,AmtDriveParameters driveParams, AmtDriveProvider provider)
            : base(driveInfo)
        {

            WsmanConnection conn = ConnectionManager.ActiveSession;
            if (conn == null)
            {
				//Sending null to the connection and after than get the certificate by the certificate name and then set it in teh connection
                conn = Intel.Management.PSModule.Amt.CredentialManager.GetConnection(driveParams.ComputerName,Credential,
                driveParams.TLS, driveParams.AcceptSelfSignedCert, driveParams.AsMaster, null, null);
                if(!string.IsNullOrEmpty(driveParams.CertificateName))//Set client certificate by certifcate name.
                      conn.Options.SetClientCertificateByCertificateName(driveParams.CertificateName);
            }

            IManagedInstance idnty= conn.Identify();

            if (idnty.GetProperty("ProductVersion").IsNull)
                _version = "Unknown";
            else
               _version = idnty.GetProperty("ProductVersion").ToString();

            _root = new AmtRootService(driveInfo.Name, conn);
            
          
            DriveItem item = GetItemFromPath(driveInfo.Root);
            if (item == null)
                throw new PSArgumentException(Intel.Management.PSModule.Properties.Resources.INVALID_ROOT_PATH);
        }

        public string Version
        {
            get { return _version; }
        }

        public static object GetBaseObject(object input)
        {
            object result = input;
            if (input is PSObject)
            {
                result = ((PSObject)input).BaseObject;
            }
            return result;
        }

        public static Guid FormatGuid(string guidString)
        {
           return new Guid(ConvertGUIDStringToByteArray(guidString));
        }

        public static DateTime FormatDate(IWsmanItem dateItem)
        {
            string dateValue = "2010-03-25T00:00:00Z";
            if (dateItem.IsObject)
            {
                dateValue = dateItem.Object.Text;
            }
            else if (dateItem.IsString)
            {
                dateValue = dateItem.ToString();
            }

            dateValue = dateValue.Replace("-", string.Empty).Replace("T", string.Empty).Replace(":", string.Empty);

            System.IO.StringReader reader = new System.IO.StringReader(dateValue);

            char[] buff = new char[4];

            //read year
            reader.Read(buff, 0, buff.Length);
            int year = int.Parse(new string(buff));

            buff = new char[2];

            //read month
            reader.Read(buff, 0, buff.Length);
            int month = int.Parse(new string(buff));

            //read day
            reader.Read(buff, 0, buff.Length);
            int day = int.Parse(new string(buff));

            //read hour
            reader.Read(buff, 0, buff.Length);
            int hour = int.Parse(new string(buff));

            //read minutes
            reader.Read(buff, 0, buff.Length);
            int minute = int.Parse(new string(buff));

            //read seconds
            reader.Read(buff, 0, buff.Length);
            int second = int.Parse(new string(buff));

            return new DateTime(year, month, day, hour, minute, second);
        }

        /// <summary>
        /// Prior to Release 5.1 platformGUID return half of the numbers reversed.
        /// this function return the GUID in correct format
        /// Converts string with 32 contiguous digits GUID format into a 16 length byte array
        /// </summary>
        /// <param name="guidString">String with 32 contiguous digits GUID format</param>
        /// <returns>A 16 length byte array representing the given string</returns>
        public static byte[] ConvertGUIDStringToByteArray(string guidString)
        {
            string newGuid = guidString.Replace("-", "");
            byte[] guidByteArray = new byte[newGuid.Length / 2];
            for (int i = 0; i < guidByteArray.Length; i++)
            {
                Byte.TryParse(
                    newGuid.Substring((i * 2), 2),
                    NumberStyles.AllowHexSpecifier,
                    null,
                    out guidByteArray[i]);
            }
            return guidByteArray;
        }

       
    }
}