public Ticket downloadTicket()
        {
            if (!CheckInet())
            {
                throw new Exception("You're not connected to the internet!");
            }

            string url      = getTicketUrl();
            string filePath = Path.Combine(mOutputDir, TIK_FILE_NAME);

            FileInfo fi = new FileInfo(filePath);

            if (mUseLocalFiles && fi.Exists && fi.Length > 0)
            {
                // has file
            }
            else
            {
                mWcNus.DownloadFile(url, filePath);
            }

            mTicket = Ticket.Load(filePath);

            return(mTicket);
        }
Beispiel #2
0
        private Ticket downloadTicket(string titleId)
        {
            if (!CheckInet())
            {
                throw new Exception("You're not connected to the internet!");
            }

            string titleUrl = string.Format("{0}{1}/", nusUrl, titleId);

            byte[] tikArray = wcNus.DownloadData(titleUrl + "cetk");

            return(Ticket.Load(tikArray));
        }
Beispiel #3
0
        private void downloadTitle(string titleId, string titleVersion, string outputDir, StoreType[] storeTypes)
        {
            fireDebug("Downloading Title {0} v{1}...", titleId, (string.IsNullOrEmpty(titleVersion)) ? "[Latest]" : titleVersion);

            if (storeTypes.Length < 1)
            {
                fireDebug("  No store types were defined..."); throw new Exception("You must at least define one store type!");
            }

            string titleUrl       = string.Format("{0}{1}/", nusUrl, titleId);
            bool   storeEncrypted = false;
            bool   storeDecrypted = false;
            bool   storeWad       = false;

            fireProgress(0);

            foreach (StoreType st in storeTypes)
            {
                switch (st)
                {
                case StoreType.DecryptedContent:
                    fireDebug("    -> Storing Decrypted Content...");
                    storeDecrypted = true;
                    break;

                case StoreType.EncryptedContent:
                    fireDebug("    -> Storing Encrypted Content...");
                    storeEncrypted = true;
                    break;

                case StoreType.WAD:
                    fireDebug("    -> Storing WAD...");
                    storeWad = true;
                    break;

                case StoreType.All:
                    fireDebug("    -> Storing Decrypted Content...");
                    fireDebug("    -> Storing Encrypted Content...");
                    fireDebug("    -> Storing WAD...");
                    storeDecrypted = true;
                    storeEncrypted = true;
                    storeWad       = true;
                    break;
                }
            }

            fireDebug("   Checking for Internet connection...");
            if (!CheckInet())
            {
                fireDebug("   Connection not found..."); throw new Exception("You're not connected to the internet!");
            }

            if (outputDir[outputDir.Length - 1] != Path.DirectorySeparatorChar)
            {
                outputDir += Path.DirectorySeparatorChar;
            }
            if (!Directory.Exists(outputDir))
            {
                Directory.CreateDirectory(outputDir);
            }

            string tmdFile = "tmd" + (string.IsNullOrEmpty(titleVersion) ? string.Empty : string.Format(".{0}", titleVersion));

            //Download TMD
            fireDebug("   Downloading TMD...");
            try
            {
                wcNus.DownloadFile(titleUrl + tmdFile, outputDir + tmdFile);
            }
            catch (Exception ex) { fireDebug("   Downloading TMD Failed..."); throw new Exception("Downloading TMD Failed:\n" + ex.Message); }

            fireProgress(5);

            //Download cetk
            fireDebug("   Downloading Ticket...");
            try
            {
                wcNus.DownloadFile(titleUrl + "cetk", outputDir + "cetk");
            }
            catch (Exception ex)
            {
                if (!continueWithoutTicket || !storeEncrypted)
                {
                    fireDebug("   Downloading Ticket Failed...");
                    throw new Exception("Downloading Ticket Failed:\n" + ex.Message);
                }

                storeDecrypted = false;
                storeWad       = false;
            }

            fireProgress(10);

            //Parse TMD and Ticket
            fireDebug("   Parsing TMD...");
            TMD tmd = TMD.Load(outputDir + tmdFile);

            if (string.IsNullOrEmpty(titleVersion))
            {
                fireDebug("    -> Title Version: {0}", tmd.TitleVersion);
            }
            fireDebug("    -> {0} Contents", tmd.NumOfContents);

            fireDebug("   Parsing Ticket...");
            Ticket tik = Ticket.Load(outputDir + "cetk");

            string[] encryptedContents = new string[tmd.NumOfContents];

            //Download Content
            for (int i = 0; i < tmd.NumOfContents; i++)
            {
                fireDebug("   Downloading Content #{0} of {1}... ({2} bytes)", i + 1, tmd.NumOfContents, tmd.Contents[i].Size);
                fireProgress(((i + 1) * 60 / tmd.NumOfContents) + 10);

                if (useLocalFiles && File.Exists(outputDir + tmd.Contents[i].ContentID.ToString("x8")))
                {
                    fireDebug("   Using Local File, Skipping..."); continue;
                }

                try
                {
                    wcNus.DownloadFile(titleUrl + tmd.Contents[i].ContentID.ToString("x8"),
                                       outputDir + tmd.Contents[i].ContentID.ToString("x8"));

                    encryptedContents[i] = tmd.Contents[i].ContentID.ToString("x8");
                }
                catch (Exception ex) { fireDebug("   Downloading Content #{0} of {1} failed...", i + 1, tmd.NumOfContents); throw new Exception("Downloading Content Failed:\n" + ex.Message); }
            }

            //Decrypt Content
            if (storeDecrypted || storeWad)
            {
                SHA1 s = SHA1.Create();

                for (int i = 0; i < tmd.NumOfContents; i++)
                {
                    fireDebug("   Decrypting Content #{0} of {1}...", i + 1, tmd.NumOfContents);
                    fireProgress(((i + 1) * 20 / tmd.NumOfContents) + 75);

                    //Decrypt Content
                    byte[] decryptedContent =
                        decryptContent(File.ReadAllBytes(outputDir + tmd.Contents[i].ContentID.ToString("x8")), i, tik, tmd);
                    Array.Resize(ref decryptedContent, (int)tmd.Contents[i].Size);

                    //Check SHA1
                    byte[] newSha = s.ComputeHash(decryptedContent);
                    if (!Shared.CompareByteArrays(newSha, tmd.Contents[i].Hash))
                    {
                        fireDebug(@"/!\ /!\ /!\ Hashes do not match /!\ /!\ /!\"); throw new Exception(string.Format("Content #{0}: Hashes do not match!", i));
                    }

                    //Write Decrypted Content
                    File.WriteAllBytes(outputDir + tmd.Contents[i].ContentID.ToString("x8") + ".app", decryptedContent);
                }

                s.Clear();
            }

            //Pack Wad
            if (storeWad)
            {
                fireDebug("   Building Certificate Chain...");
                CertificateChain cert = CertificateChain.FromTikTmd(outputDir + "cetk", outputDir + tmdFile);

                byte[][] contents = new byte[tmd.NumOfContents][];

                for (int i = 0; i < tmd.NumOfContents; i++)
                {
                    contents[i] = File.ReadAllBytes(outputDir + tmd.Contents[i].ContentID.ToString("x8") + ".app");
                }

                fireDebug("   Creating WAD...");
                WAD wad = WAD.Create(cert, tik, tmd, contents);
                wad.Save(outputDir + tmd.TitleID.ToString("x16") + "v" + tmd.TitleVersion.ToString() + ".wad");
            }

            //Delete not wanted files
            if (!storeEncrypted)
            {
                fireDebug("   Deleting Encrypted Contents...");
                for (int i = 0; i < encryptedContents.Length; i++)
                {
                    if (File.Exists(outputDir + encryptedContents[i]))
                    {
                        File.Delete(outputDir + encryptedContents[i]);
                    }
                }
            }

            if (storeWad && !storeDecrypted)
            {
                fireDebug("   Deleting Decrypted Contents...");
                for (int i = 0; i < encryptedContents.Length; i++)
                {
                    if (File.Exists(outputDir + encryptedContents[i] + ".app"))
                    {
                        File.Delete(outputDir + encryptedContents[i] + ".app");
                    }
                }
            }

            if (!storeDecrypted && !storeEncrypted)
            {
                fireDebug("   Deleting TMD and Ticket...");
                File.Delete(outputDir + tmdFile);
                File.Delete(outputDir + "cetk");
            }

            fireDebug("Downloading Title {0} v{1} Finished...", titleId, (string.IsNullOrEmpty(titleVersion)) ? "[Latest]" : titleVersion);
            fireProgress(100);
        }
Beispiel #4
0
        private byte[] downloadSingleContent(string titleId, string titleVersion, string contentId)
        {
            uint cId = uint.Parse(contentId, System.Globalization.NumberStyles.HexNumber);

            contentId = cId.ToString("x8");

            fireDebug("Downloading Content (Content ID: {0}) of Title {1} v{2}...", contentId, titleId, (string.IsNullOrEmpty(titleVersion)) ? "[Latest]" : titleVersion);

            fireDebug("   Checking for Internet connection...");
            if (!CheckInet())
            {
                fireDebug("   Connection not found..."); throw new Exception("You're not connected to the internet!");
            }

            fireProgress(0);

            string tmdFile         = "tmd" + (string.IsNullOrEmpty(titleVersion) ? string.Empty : string.Format(".{0}", titleVersion));
            string titleUrl        = string.Format("{0}{1}/", nusUrl, titleId);
            string contentIdString = string.Empty;
            int    cIndex          = 0;

            //Download TMD
            fireDebug("   Downloading TMD...");
            byte[] tmdArray = wcNus.DownloadData(titleUrl + tmdFile);
            fireDebug("   Parsing TMD...");
            TMD tmd = TMD.Load(tmdArray);

            fireProgress(20);

            //Search for Content ID in TMD
            fireDebug("   Looking for Content ID {0} in TMD...", contentId);
            bool foundContentId = false;

            for (int i = 0; i < tmd.Contents.Length; i++)
            {
                if (tmd.Contents[i].ContentID == cId)
                {
                    fireDebug("   Content ID {0} found in TMD...", contentId);
                    foundContentId  = true;
                    contentIdString = tmd.Contents[i].ContentID.ToString("x8");
                    cIndex          = i;
                    break;
                }
            }

            if (!foundContentId)
            {
                fireDebug("   Content ID {0} wasn't found in TMD...", contentId); throw new Exception("Content ID wasn't found in the TMD!");
            }

            //Download Ticket
            fireDebug("   Downloading Ticket...");
            byte[] tikArray = wcNus.DownloadData(titleUrl + "cetk");
            fireDebug("   Parsing Ticket...");
            Ticket tik = Ticket.Load(tikArray);

            fireProgress(40);

            //Download and Decrypt Content
            fireDebug("   Downloading Content... ({0} bytes)", tmd.Contents[cIndex].Size);
            byte[] encryptedContent = wcNus.DownloadData(titleUrl + contentIdString);

            fireProgress(80);

            fireDebug("   Decrypting Content...");
            byte[] decryptedContent = decryptContent(encryptedContent, cIndex, tik, tmd);
            Array.Resize(ref decryptedContent, (int)tmd.Contents[cIndex].Size);

            //Check SHA1
            SHA1 s = SHA1.Create();

            byte[] newSha = s.ComputeHash(decryptedContent);

            if (!Shared.CompareByteArrays(newSha, tmd.Contents[cIndex].Hash))
            {
                fireDebug(@"/!\ /!\ /!\ Hashes do not match /!\ /!\ /!\"); throw new Exception("Hashes do not match!");
            }

            fireProgress(100);

            fireDebug("Downloading Content (Content ID: {0}) of Title {1} v{2} Finished...", contentId, titleId, (string.IsNullOrEmpty(titleVersion)) ? "[Latest]" : titleVersion);
            return(decryptedContent);
        }
Beispiel #5
0
        /// <summary>
        /// Grabs a title from NUS, you can define several store types.
        /// Leave the title version empty for the latest.
        /// </summary>
        /// <param name="titleId"></param>
        /// <param name="titleVersion"></param>
        /// <param name="outputDir"></param>
        /// <param name="storeTypes"></param>
        public void DownloadTitle(string titleId, string titleVersion, string outputDir, StoreType[] storeTypes)
        {
            FireDebug("Downloading Title {0} v{1}...", titleId, (string.IsNullOrEmpty(titleVersion)) ? "[Latest]" : titleVersion);

            if (storeTypes.Length < 1)
            {
                FireDebug("  No store types were defined..."); throw new Exception("You must at least define one store type!");
            }

            var titleInfo = Database.GetTitle(titleId);

            string titleUrl  = $"{nusUrl}{titleId}/";
            string titleUrl2 = $"{nusUrl2}{titleId}/";

            bool storeEncrypted = false;
            bool storeDecrypted = false;

            FireProgress(0);

            foreach (StoreType st in storeTypes)
            {
                switch (st)
                {
                case StoreType.DecryptedContent:
                    FireDebug("    [=] Storing Decrypted Content...");
                    storeDecrypted = true;
                    break;

                case StoreType.EncryptedContent:
                    FireDebug("    [=] Storing Encrypted Content...");
                    storeEncrypted = true;
                    break;

                case StoreType.All:
                    FireDebug("    [=] Storing Decrypted Content...");
                    FireDebug("    [=] Storing Encrypted Content...");
                    FireDebug("    [=] Storing WAD...");
                    storeDecrypted = true;
                    storeEncrypted = true;
                    break;

                case StoreType.Empty:
                    break;
                }
            }

            FireDebug("  - Checking for Internet connection...");
            if (!CheckInet())
            {
                FireDebug("   + Connection not found...");
                throw new Exception("You're not connected to the internet!");
            }

            if (!Directory.Exists(outputDir))
            {
                Directory.CreateDirectory(outputDir);
            }
            if (!Directory.Exists(Path.Combine(outputDir, titleInfo.Name)))
            {
                Directory.CreateDirectory(Path.Combine(outputDir, titleInfo.Name));
            }
            outputDir = Path.Combine(outputDir, titleInfo.Name);

            string tmdFile = "tmd" + (string.IsNullOrEmpty(titleVersion) ? string.Empty : string.Format(".{0}", titleVersion));

            //Download TMD
            FireDebug("  - Downloading TMD...");
            TMD tmd;

            byte[] tmdFileWithCerts;
            try
            {
                tmdFileWithCerts = wcNus.DownloadData(titleUrl + tmdFile);
                tmd = TMD.Load(tmdFileWithCerts);
            }
            catch (Exception ex) { FireDebug("   + Downloading TMD Failed..."); throw new Exception("Downloading TMD Failed:\n" + ex.Message); }

            //Parse TMD
            FireDebug("  - Parsing TMD...");

            if (string.IsNullOrEmpty(titleVersion))
            {
                FireDebug("    + Title Version: {0}", tmd.TitleVersion);
            }
            FireDebug("    + {0} Contents", tmd.NumOfContents);

            if (!Directory.Exists(Path.Combine(outputDir, tmd.TitleVersion.ToString())))
            {
                Directory.CreateDirectory(Path.Combine(outputDir, tmd.TitleVersion.ToString()));
            }
            outputDir = Path.Combine(outputDir, tmd.TitleVersion.ToString());

            titleversion = tmd.TitleVersion;

            File.WriteAllBytes(Path.Combine(outputDir, tmdFile), tmdFileWithCerts);

            FireProgress(5);

            //Download cetk
            FireDebug("  - Downloading Ticket...");
            try
            {
                wcNus.DownloadFile(Path.Combine(titleUrl, "cetk"), Path.Combine(outputDir, "cetk"));
            }
            catch (Exception ex)
            {
                try
                {
                    if (titleInfo.Ticket == "1")
                    {
                        var cetkUrl = $"{WII_TIK_URL}{titleId.ToLower()}.tik";
                        wcNus.DownloadFile(cetkUrl, Path.Combine(outputDir, "cetk"));
                    }
                }
                catch
                {
                    continueWithoutTicket = false;
                    if (!continueWithoutTicket || !storeEncrypted)
                    {
                        FireDebug("   + Downloading Ticket Failed...");
                        throw new Exception("Downloading Ticket Failed:\n" + ex.Message);
                    }

                    if (!(File.Exists(Path.Combine(outputDir, "cetk"))))
                    {
                        storeDecrypted = false;
                    }
                }
            }

            FireProgress(10);

            // Parse Ticket
            Ticket tik = new Ticket();

            if (File.Exists(Path.Combine(outputDir, "cetk")))
            {
                FireDebug("   + Parsing Ticket...");
                tik = Ticket.Load(Path.Combine(outputDir, "cetk"));

                // DSi ticket? Must make sure to use DSi Key :D
                if (nusUrl == DSI_NUS_URL)
                {
                    tik.DSiTicket = true;
                }
            }
            else
            {
                FireDebug("   + Ticket Unavailable...");
            }

            string[] encryptedContents = new string[tmd.NumOfContents];

            //Download Content
            for (int i = 0; i < tmd.NumOfContents; i++)
            {
                Form1.token.ThrowIfCancellationRequested();

                var size = Toolbelt.SizeSuffix(tmd.Contents[i].Size);
                FireDebug("  - Downloading Content #{0} of {1}... ({2} bytes)", i + 1, tmd.NumOfContents, size);
                FireProgress(((i + 1) * 60 / tmd.NumOfContents) + 10);

                var contentPath = Path.Combine(outputDir, tmd.Contents[i].ContentID.ToString("x8"));
                if (useLocalFiles && Toolbelt.IsValid(tmd.Contents[i], contentPath))
                {
                    FireDebug("   + Using Local File, Skipping..."); continue;
                }

                try
                {
                    var downloadUrl = titleUrl + tmd.Contents[i].ContentID.ToString("x8");
                    var outputdir   = Path.Combine(outputDir, tmd.Contents[i].ContentID.ToString("x8"));
                    wcNus.DownloadFile(downloadUrl, outputdir);

                    encryptedContents[i] = tmd.Contents[i].ContentID.ToString("x8");
                }
                catch (Exception ex)
                {
                    FireDebug("  - Downloading Content #{0} of {1} failed...", i + 1, tmd.NumOfContents);
                    throw new Exception("Downloading Content Failed:\n" + ex.Message);
                }
            }

            //Decrypt Content
            if (storeDecrypted)
            {
                FireDebug("  - Decrypting Content...");
                Toolbelt.CDecrypt(this, outputDir);
            }

            //Delete not wanted files
            if (!storeEncrypted)
            {
                FireDebug("  - Deleting Encrypted Contents...");
                for (int i = 0; i < tmd.Contents.Length; i++)
                {
                    if (File.Exists(Path.Combine(outputDir, tmd.Contents[i].ContentID.ToString("x8"))))
                    {
                        File.Delete(Path.Combine(outputDir, tmd.Contents[i].ContentID.ToString("x8")));
                    }
                }
            }

            if (!storeDecrypted && !storeEncrypted)
            {
                FireDebug("  - Deleting TMD and Ticket...");
                File.Delete(Path.Combine(outputDir, tmdFile));
                File.Delete(Path.Combine(outputDir, "cetk"));
            }

            FireDebug("Downloading Title {0} v{1} Finished...", titleId, tmd.TitleVersion /*(string.IsNullOrEmpty(titleVersion)) ? "[Latest]" : titleVersion*/);
            FireProgress(100);
        }
Beispiel #6
0
        private void downloadTitle(string titleId, string titleVersion, string outputDir, string wadName, StoreType[] storeTypes)
        {
            fireDebug("Downloading Title {0} v{1}...", titleId, (string.IsNullOrEmpty(titleVersion)) ? "[Latest]" : titleVersion);

            if (storeTypes.Length < 1)
            {
                fireDebug("  No store types were defined..."); throw new Exception("You must at least define one store type!");
            }

            string titleUrl       = string.Format("{0}{1}/", nusUrl, titleId);
            bool   storeEncrypted = false;
            bool   storeDecrypted = false;
            bool   storeWad       = false;

            fireProgress(0);

            foreach (StoreType st in storeTypes)
            {
                switch (st)
                {
                case StoreType.DecryptedContent:
                    fireDebug("    [=] Storing Decrypted Content...");
                    storeDecrypted = true;
                    break;

                case StoreType.EncryptedContent:
                    fireDebug("    [=] Storing Encrypted Content...");
                    storeEncrypted = true;
                    break;

                case StoreType.WAD:
                    fireDebug("    [=] Storing WAD...");
                    storeWad = true;
                    break;

                case StoreType.All:
                    fireDebug("    [=] Storing Decrypted Content...");
                    fireDebug("    [=] Storing Encrypted Content...");
                    fireDebug("    [=] Storing WAD...");
                    storeDecrypted = true;
                    storeEncrypted = true;
                    storeWad       = true;
                    break;

                case StoreType.Empty:
                    break;
                }
            }

            /*
             * fireDebug("  - Checking for Internet connection...");
             * if (!CheckInet())
             * { fireDebug("   + Connection not found..."); throw new Exception("You're not connected to the internet!"); }
             */

            if (!Directory.Exists(outputDir))
            {
                Directory.CreateDirectory(outputDir);
            }
            if (!Directory.Exists(Path.Combine(outputDir, titleId)))
            {
                Directory.CreateDirectory(Path.Combine(outputDir, titleId));
            }
            outputDir = Path.Combine(outputDir, titleId);

            string tmdFile = "tmd" + (string.IsNullOrEmpty(titleVersion) ? string.Empty : string.Format(".{0}", titleVersion));

            //Download TMD
            fireDebug("  - Downloading TMD...");
            TMD tmd;

            byte[] tmdFileWithCerts;
            try
            {
                tmdFileWithCerts = wcNus.DownloadData(titleUrl + tmdFile);
                tmd = TMD.Load(tmdFileWithCerts);
            }
            catch (Exception ex) { fireDebug("   + Downloading TMD Failed..."); throw new Exception("Downloading TMD Failed:\n" + ex.Message); }

            //Parse TMD
            fireDebug("  - Parsing TMD...");

            if (string.IsNullOrEmpty(titleVersion))
            {
                fireDebug("    + Title Version: {0}", tmd.TitleVersion);
            }
            fireDebug("    + {0} Contents", tmd.NumOfContents);

            if (!Directory.Exists(Path.Combine(outputDir, tmd.TitleVersion.ToString())))
            {
                Directory.CreateDirectory(Path.Combine(outputDir, tmd.TitleVersion.ToString()));
            }
            outputDir = Path.Combine(outputDir, tmd.TitleVersion.ToString());

            this.titleversion = tmd.TitleVersion;

            File.WriteAllBytes(Path.Combine(outputDir, tmdFile), tmd.ToByteArray());

            fireProgress(5);

            //Download cetk
            fireDebug("  - Downloading Ticket...");
            try
            {
                wcNus.DownloadFile(Path.Combine(titleUrl, "cetk"), Path.Combine(outputDir, "cetk"));
            }
            catch (Exception ex)
            {
                if (!continueWithoutTicket || !storeEncrypted)
                {
                    fireDebug("   + Downloading Ticket Failed...");
                    throw new Exception("Downloading Ticket Failed:\n" + ex.Message);
                }

                if (!(File.Exists(Path.Combine(outputDir, "cetk"))))
                {
                    storeDecrypted = false;
                    storeWad       = false;
                }
            }

            fireProgress(10);

            // Parse Ticket
            Ticket tik = new Ticket();

            if (File.Exists(Path.Combine(outputDir, "cetk")))
            {
                fireDebug("   + Parsing Ticket...");
                tik = Ticket.Load(Path.Combine(outputDir, "cetk"));

                // DSi ticket? Must make sure to use DSi Key :D
                if (nusUrl == DSI_NUS_URL)
                {
                    tik.DSiTicket = true;
                }
            }
            else
            {
                fireDebug("   + Ticket Unavailable...");
            }

            string[] encryptedContents = new string[tmd.NumOfContents];

            //Download Content
            for (int i = 0; i < tmd.NumOfContents; i++)
            {
                fireDebug("  - Downloading Content #{0} of {1}... ({2} bytes)", i + 1, tmd.NumOfContents, tmd.Contents[i].Size);
                fireProgress(((i + 1) * 60 / tmd.NumOfContents) + 10);

                if (useLocalFiles && File.Exists(Path.Combine(outputDir, tmd.Contents[i].ContentID.ToString("x8"))))
                {
                    fireDebug("   + Using Local File, Skipping..."); continue;
                }

                try
                {
                    wcNus.DownloadFile(titleUrl + tmd.Contents[i].ContentID.ToString("x8"),
                                       Path.Combine(outputDir, tmd.Contents[i].ContentID.ToString("x8")));

                    encryptedContents[i] = tmd.Contents[i].ContentID.ToString("x8");
                }
                catch (Exception ex) { fireDebug("  - Downloading Content #{0} of {1} failed...", i + 1, tmd.NumOfContents); throw new Exception("Downloading Content Failed:\n" + ex.Message); }
            }

            //Decrypt Content
            if (storeDecrypted || storeWad)
            {
                SHA1 s = SHA1.Create();

                for (int i = 0; i < tmd.NumOfContents; i++)
                {
                    fireDebug("  - Decrypting Content #{0} of {1}...", i + 1, tmd.NumOfContents);
                    fireProgress(((i + 1) * 20 / tmd.NumOfContents) + 75);

                    //Decrypt Content
                    byte[] decryptedContent =
                        decryptContent(File.ReadAllBytes(Path.Combine(outputDir, tmd.Contents[i].ContentID.ToString("x8"))), i, tik, tmd);
                    Array.Resize(ref decryptedContent, (int)tmd.Contents[i].Size);

                    //Check SHA1
                    byte[] newSha = s.ComputeHash(decryptedContent);
                    if (!Shared.CompareByteArrays(newSha, tmd.Contents[i].Hash))
                    {
                        fireDebug(@"   + Hashes do not match! (Invalid Output)");
                        //throw new Exception(string.Format("Content #{0}: Hashes do not match!", i));
                    }

                    //Write Decrypted Content
                    File.WriteAllBytes(Path.Combine(outputDir, (tmd.Contents[i].ContentID.ToString("x8") + ".app")), decryptedContent);
                }

                s.Clear();
            }

            //Pack Wad
            if (storeWad)
            {
                fireDebug("  - Building Certificate Chain...");
                CertificateChain cert = CertificateChain.FromTikTmd(Path.Combine(outputDir, "cetk"), tmdFileWithCerts);

                byte[][] contents = new byte[tmd.NumOfContents][];

                for (int i = 0; i < tmd.NumOfContents; i++)
                {
                    contents[i] = File.ReadAllBytes(Path.Combine(outputDir, (tmd.Contents[i].ContentID.ToString("x8") + ".app")));
                }

                fireDebug("  - Creating WAD...");
                WAD wad = WAD.Create(cert, tik, tmd, contents);
                wad.RemoveFooter();
                wadName = wadName.Replace("[v]", "v" + this.TitleVersion.ToString()); // fix by madri2
                if (Path.DirectorySeparatorChar.ToString() != "/" && Path.AltDirectorySeparatorChar.ToString() != "/")
                {
                    wadName = wadName.Replace("/", "");
                }
                if (wadName.Contains(Path.DirectorySeparatorChar.ToString()) || wadName.Contains(Path.AltDirectorySeparatorChar.ToString()))
                {
                    wad.Save(wadName);
                }
                else
                {
                    wad.Save(Path.Combine(outputDir, wadName));
                }
            }

            //Delete not wanted files
            if (!storeEncrypted)
            {
                fireDebug("  - Deleting Encrypted Contents...");
                for (int i = 0; i < encryptedContents.Length; i++)
                {
                    if (File.Exists(Path.Combine(outputDir, encryptedContents[i])))
                    {
                        File.Delete(Path.Combine(outputDir, encryptedContents[i]));
                    }
                }
            }

            if (storeWad && !storeDecrypted)
            {
                fireDebug("  - Deleting Decrypted Contents...");
                for (int i = 0; i < encryptedContents.Length; i++)
                {
                    if (File.Exists(Path.Combine(outputDir, (encryptedContents[i] + ".app"))))
                    {
                        File.Delete(Path.Combine(outputDir, (encryptedContents[i] + ".app")));
                    }
                }
            }

            if (!storeDecrypted && !storeEncrypted)
            {
                fireDebug("  - Deleting TMD and Ticket...");
                File.Delete(Path.Combine(outputDir, tmdFile));
                File.Delete(Path.Combine(outputDir, "cetk"));
            }

            fireDebug("Downloading Title {0} v{1} Finished...", titleId, tmd.TitleVersion /*(string.IsNullOrEmpty(titleVersion)) ? "[Latest]" : titleVersion*/);
            fireProgress(100);
        }