C# (CSharp) SystemUtil.GetFreeMemory 예제들

예제 #1

파일: IVGenerator.cs 프로젝트: vijayakrishnans/itext7-dotnet

        static IVGenerator()
        {
            arcfour = new ARCFOUREncryption();
            long   time = SystemUtil.GetTimeBasedSeed();
            long   mem  = SystemUtil.GetFreeMemory();
            String s    = time + "+" + mem;

            arcfour.PrepareARCFOURKey(s.GetBytes(iText.IO.Util.EncodingUtil.ISO_8859_1));
        }

예제 #2

        static IVGenerator()
        {
            arcfour = new ARCFOUREncryption();
            long   time = SystemUtil.GetSystemTimeTicks();
            long   mem  = SystemUtil.GetFreeMemory();
            String s    = time + "+" + mem;

            arcfour.PrepareARCFOURKey(s.GetBytes());
        }

예제 #3

파일: PdfEncryption.cs 프로젝트: pashaq/PdfToText-Converter

        public static byte[] GenerateNewDocumentId()
        {
            IDigest md5;

            try {
                md5 = DigestUtilities.GetDigest("MD5");
            }
            catch (Exception e) {
                throw new PdfException(PdfException.PdfEncryption, e);
            }
            long   time = SystemUtil.GetTimeBasedSeed();
            long   mem  = SystemUtil.GetFreeMemory();
            String s    = time + "+" + mem + "+" + (seq++);

            return(md5.Digest(s.GetBytes(iText.IO.Util.EncodingUtil.ISO_8859_1)));
        }

예제 #4

파일: PdfEncryption.cs 프로젝트: KenneyChen/itext7-dotnet

        public static byte[] GenerateNewDocumentId()
        {
            IDigest md5;

            try {
                md5 = Org.BouncyCastle.Security.DigestUtilities.GetDigest("MD5");
            }
            catch (Exception e) {
                throw new PdfException(PdfException.PdfEncryption, e);
            }
            long   time = SystemUtil.GetSystemTimeTicks();
            long   mem  = SystemUtil.GetFreeMemory();
            String s    = time + "+" + mem + "+" + (seq++);

            return(md5.Digest(s.GetBytes()));
        }