public int GetGuide()
{
int count;
DateTime time = new DateTime(0x7b2, 1, 1, 0, 0, 0, 0);
string requestUri = string.Format("http://{0}/http_replay_guide-get_snapshot?guide_file_name=0&serial_no=RTV4080K0000000000", this.theDevice.ip, (long)(((ulong)(DateTime.UtcNow.Ticks - time.Ticks)) / 0x989680));
try
{
byte[] haystack = HTTPClient.Get(requestUri);
int offset = ReplayHelper.FindInByteArray(haystack, this.encoding.GetBytes("#####ATTACHED_FILE_START#####")) + 0x1d;
count = ReplayHelper.FindInByteArray(haystack, this.encoding.GetBytes("#####ATTACHED_FILE_END#####")) - offset;
try
{
if (count > 0)
{
FileStream stream = File.Create(this.guideFile);
stream.Write(haystack, offset, count);
stream.Close();
}
}
catch (Exception)
{
ReplayLogger.DebugLog(string.Concat(new object[] { "Unable to create guide file: ", this.guideFile, " of ", count, " bytes." }));
}
}
catch (Exception)
{
ReplayLogger.DebugLog(string.Format("Unable to contact ReplayTV {0} at {1}", this.theDevice.friendlyName, this.theDevice.ip));
throw new ApplicationException(string.Format("Unable to contact ReplayTV {0} at {1}", this.theDevice.friendlyName, this.theDevice.ip));
}
return(count);
}
public ReplayGuide(ReplayDevice rd)
{
this.theDevice = rd;
this.guideFile = ReplayHelper.MakePathAndFile(this.theDevice.serialNumber + ".guide");
this.guideXMLFile = ReplayHelper.MakePathAndFile(this.theDevice.serialNumber + ".xml");
OperatingSystem oSVersion = Environment.OSVersion;
if (((oSVersion.Platform == PlatformID.Win32NT) || (oSVersion.Platform == PlatformID.Win32S)) || (oSVersion.Platform == PlatformID.Win32Windows))
{
ReplayLogger.DebugLog("Using Default Encoding for Windows - " + oSVersion.Platform);
this.encoding = Encoding.Default;
}
else
{
ReplayLogger.DebugLog("Request iso-8859-1 Encoding for " + oSVersion.Platform);
this.encoding = Encoding.GetEncoding("iso-8859-1");
}
}
private static byte[] RTVDecrypt(byte[] cryptoText, byte[] extraData)
{
MD5 md = new MD5CryptoServiceProvider();
byte[] destinationArray = new byte[0x10];
byte[] buffer2 = new byte[4];
uint key = 0;
byte[] buffer3 = new byte[4];
byte[] buffer4 = new byte[4];
byte[] buffer5 = new byte[(cryptoText.Length - 0x18) + extraData.Length];
byte[] buffer6 = new byte[4];
Array.Copy(cryptoText, 8, destinationArray, 0, 0x10);
if (BitConverter.IsLittleEndian)
{
buffer2[0] = cryptoText[7];
buffer2[1] = cryptoText[1];
buffer2[2] = cryptoText[4];
buffer2[3] = cryptoText[2];
}
else
{
buffer2[0] = cryptoText[2];
buffer2[1] = cryptoText[4];
buffer2[2] = cryptoText[1];
buffer2[3] = cryptoText[7];
}
key = BitConverter.ToUInt32(buffer2, 0) ^ 0xcb0baf47;
buffer4[0] = cryptoText[6];
buffer4[1] = cryptoText[5];
buffer4[2] = cryptoText[3];
buffer4[3] = cryptoText[0];
Array.Copy(cryptoText, 0x18, buffer5, 0, cryptoText.Length - 0x18);
Array.Copy(extraData, 0, buffer5, cryptoText.Length - 0x18, extraData.Length);
byte[] byteArray = md.ComputeHash(buffer5);
if (!ReplayHelper.ByteArrayToHexString(byteArray).Equals(ReplayHelper.ByteArrayToHexString(destinationArray)))
{
object[] args = new object[] { ReplayHelper.ByteArrayToHexString(byteArray), ReplayHelper.ByteArrayToHexString(destinationArray) };
ReplayLogger.DebugLog("Bad checksum (Computed: {0}) (Expected: {1})", args);
return(null);
}
ReplayCryptBlock(ref cryptoText, key, cryptoText.Length - 0x18, 0x18);
Array.Copy(cryptoText, 0x18, buffer3, 0, 4);
uint num2 = !BitConverter.IsLittleEndian ? 0x42ffdfa9 : 0xa9dfff42;
if (BitConverter.ToUInt32(buffer3, 0) != num2)
{
object[] objArray2 = new object[] { ReplayHelper.ByteArrayToHexString(buffer3), BitConverter.ToInt32(buffer3, 0), 0x42ffdfa9 };
ReplayLogger.DebugLog("Bad sanity number in decrypted data ({1} != {2}) {0}", objArray2);
return(null);
}
Array.Copy(cryptoText, 0x1c, buffer6, 0, 4);
if (BitConverter.IsLittleEndian)
{
Array.Reverse(buffer6);
}
int num3 = (int)(((ulong)(DateTime.UtcNow.Ticks - UTCBase.Ticks)) / 0x989680);
timeOffset = ((int)BitConverter.ToUInt32(buffer6, 0)) - num3;
byte[] buffer8 = new byte[cryptoText.Length - 0x20];
Array.Copy(cryptoText, 0x20, buffer8, 0, cryptoText.Length - 0x20);
return(buffer8);
}
private int Save5000GuideAsXML(bool shareReceived, bool showHDTV)
{
XmlTextWriter writer = new XmlTextWriter(this.guideXMLFile, Encoding.UTF8);
writer.Formatting = Formatting.Indented;
writer.WriteStartElement("result");
int[] numArray = new int[] { 0, 0 };
FileStream stream = File.OpenRead(this.guideFile);
byte[] array = new byte[(int)stream.Length];
stream.Read(array, 0, (int)stream.Length);
stream.Close();
bool flag = true;
SortedList categoryList = new SortedList();
categoryList = this.Build5000Categories(array);
writer.WriteStartElement("category-list");
for (int i = 0; i < categoryList.Count; i++)
{
writer.WriteStartElement("category");
writer.WriteAttributeString("categoryID", null, categoryList.GetKey(i).ToString());
writer.WriteAttributeString("categoryName", null, categoryList.GetByIndex(i).ToString());
writer.WriteEndElement();
}
writer.WriteEndElement();
SortedList list2 = new SortedList();
list2 = this.Build5000Channels(array, categoryList);
writer.WriteStartElement("channel-list");
try
{
int num2 = 0;
int length = array.Length;
int num4 = length - (840 + (0x2c8 * ReplayHelper.ReplayByteToInt(array, 0x10, 4)));
byte[] destinationArray = new byte[num4];
byte[] buffer3 = new byte[0x200];
Array.Copy(array, 840 + (0x2c8 * ReplayHelper.ReplayByteToInt(array, 0x10, 4)), destinationArray, 0, num4);
byte[] buffer4 = null;
byte[] buffer5 = null;
byte[] buffer6 = null;
for (int j = 0; (num4 - (0x200 * j)) >= 0x200; j++)
{
string text5;
Array.Copy(destinationArray, 0x200 * j, buffer3, 0, 0x200);
DateTime time = new DateTime(0x7b2, 1, 1, 0, 0, 0, 0);
long num6 = ReplayHelper.ReplayByteToLong(buffer3, 120, 4);
int num7 = 0;
if ((num6 & 0x40) > 0)
{
num7 += 4;
}
if ((num6 & 0x20) > 0)
{
num7 += 8;
}
int num8 = ReplayHelper.ReplayByteToInt(buffer3, 0, 4);
int num9 = ReplayHelper.ReplayByteToInt(buffer3, 4, 4);
buffer4 = new byte[ReplayHelper.ReplayByteToInt(buffer3, 140, 1) - 1];
buffer5 = new byte[ReplayHelper.ReplayByteToInt(buffer3, 0x8d, 1) - 1];
buffer6 = new byte[ReplayHelper.ReplayByteToInt(buffer3, 0x8e, 1) - 1];
int qualityCode = ReplayHelper.ReplayByteToInt(buffer3, 12, 4);
string quality = this.GetQuality(qualityCode);
int num11 = ReplayHelper.ReplayByteToInt(buffer3, 0x188, 4);
int num12 = num11 / 60;
if ((num11 % 60) >= 30)
{
num12++;
}
string text2 = num12.ToString();
int num13 = ReplayHelper.ReplayByteToInt(buffer3, 0x7c, 4);
int num14 = ReplayHelper.ReplayByteToInt(buffer3, 380, 4);
int num15 = ReplayHelper.ReplayByteToInt(buffer3, 0x184, 4);
string text3 = time.AddSeconds((double)num13).ToString("yyyy-MM-dd HH:mm:ss.000", DateTimeFormatInfo.InvariantInfo);
Array.Copy(buffer3, 0x94 + num7, buffer4, 0, buffer4.Length);
Array.Copy(buffer3, ((0x94 + num7) + buffer4.Length) + 1, buffer5, 0, buffer5.Length);
Array.Copy(buffer3, ((((0x94 + num7) + buffer4.Length) + 1) + buffer5.Length) + 1, buffer6, 0, buffer6.Length);
ReplayChannelGuide guide = (ReplayChannelGuide)list2[num8];
string channelTitle = guide.channelTitle;
switch (guide.channelType)
{
case 1:
text5 = "Recurring";
break;
case 2:
text5 = "Theme";
break;
case 3:
text5 = "Single";
break;
case 4:
text5 = "Zone";
break;
default:
text5 = "";
break;
}
int channelCategory = guide.channelCategory;
string channelCatName = guide.channelCatName;
string text7 = ReplayHelper.ReplaceUTF8InString(this.encoding.GetString(buffer4));
string text8 = ReplayHelper.ReplaceUTF8InString(this.encoding.GetString(buffer6));
string text9 = ReplayHelper.ReplaceUTF8InString(this.encoding.GetString(buffer5));
if (shareReceived || ((num14 == 0) && (num15 < 15)))
{
if (num8 != num2)
{
if (flag)
{
flag = false;
}
else
{
writer.WriteEndElement();
}
writer.WriteStartElement("channel");
writer.WriteAttributeString("title", null, channelTitle);
writer.WriteAttributeString("channelID", null, num8.ToString());
writer.WriteAttributeString("channelType", null, text5);
writer.WriteAttributeString("categoryID", null, channelCategory.ToString());
writer.WriteAttributeString("categoryName", null, channelCatName);
guide.channelDone = true;
}
writer.WriteStartElement("show");
if (shareReceived && (num14 != 0))
{
writer.WriteAttributeString("title", null, text7);
}
else if (text5.Equals("Single") || text5.Equals("Recurring"))
{
writer.WriteAttributeString("title", null, channelTitle);
}
else
{
writer.WriteAttributeString("title", null, text7);
}
writer.WriteAttributeString("description", null, text8);
if (!showHDTV && text9.StartsWith("(HDTV) "))
{
text9 = text9.Remove(0, 7);
}
if (text9.Equals(""))
{
if (text8.Equals(""))
{
writer.WriteAttributeString("episodeTitle", null, text7);
}
else
{
if (text8.Length > 0x23)
{
text8 = text8.Substring(0, 0x20);
if (text8.LastIndexOf(" ") >= 0)
{
text8 = text8.Substring(0, text8.LastIndexOf(" ")) + "...";
}
}
writer.WriteAttributeString("episodeTitle", null, text8);
}
}
else
{
writer.WriteAttributeString("episodeTitle", null, text9);
}
writer.WriteAttributeString("startTimeGMT", null, text3);
writer.WriteAttributeString("durationInMinutes", null, text2);
writer.WriteAttributeString("quality", null, quality);
writer.WriteAttributeString("showID", null, num9.ToString());
writer.WriteEndElement();
}
num2 = num8;
}
if (!flag)
{
writer.WriteEndElement();
}
IList keyList = list2.GetKeyList();
for (int k = 0; k < list2.Count; k++)
{
string text11;
ReplayChannelGuide guide2 = (ReplayChannelGuide)list2[keyList[k]];
string text10 = guide2.channelTitle;
switch (guide2.channelType)
{
case 1:
text11 = "Recurring";
break;
case 2:
text11 = "Theme";
break;
case 3:
text11 = "Single";
break;
case 4:
text11 = "Zone";
break;
default:
text11 = "";
break;
}
int num18 = guide2.channelCategory;
string text12 = guide2.channelCatName;
if (!guide2.channelDone)
{
writer.WriteStartElement("channel");
writer.WriteAttributeString("title", null, text10);
writer.WriteAttributeString("channelID", null, keyList[k].ToString());
writer.WriteAttributeString("channelType", null, text11);
writer.WriteAttributeString("categoryID", null, num18.ToString());
writer.WriteAttributeString("categoryName", null, text12);
writer.WriteEndElement();
}
}
writer.WriteEndElement();
writer.WriteEndElement();
}
catch (Exception exception)
{
ReplayLogger.Log("Save5000GuideAsXML Exception" + exception.ToString());
if (!flag)
{
writer.WriteEndElement();
}
writer.WriteEndElement();
writer.WriteEndElement();
writer.Flush();
writer.Close();
return(-1);
}
writer.Flush();
writer.Close();
return(1);
}
private void LogSend(string showID)
{
this.recipientDevice.ivsNickname = "n/a";
try
{
string xml = null;
xml = HTTPClient.GetAsString("http://" + this.recipientDevice.ip + ":" + this.recipientDevice.port + "/ivs-IVSGetUnitInfo");
XmlDocument document = new XmlDocument();
document.LoadXml(xml);
foreach (XmlNode node in document.SelectNodes("/UnitInfo"))
{
XmlElement element = node as XmlElement;
if (element != null)
{
this.recipientDevice.ivsNickname = element.GetAttribute("nickname");
}
}
}
catch
{
ReplayLogger.Log("Send logging: Unable to query remote replay for ivsNickname");
}
string text2 = "n/a";
string text3 = "n/a";
string text4 = "n/a";
XmlDocument document2 = new XmlDocument();
string path = ReplayHelper.MakePathAndFile(this.theDevice.serialNumber + ".xml");
if (System.IO.File.Exists(path))
{
document2.Load(path);
XmlElement element2 = document2.SelectSingleNode(string.Format("/result/channel-list/channel/show[@showID=\"{0}\"]", showID)) as XmlElement;
if (element2 != null)
{
text2 = element2.GetAttribute("title");
text3 = element2.GetAttribute("episodeTitle");
text4 = element2.GetAttribute("startTimeGMT");
}
else
{
ReplayLogger.Log("showID not found in guide xml file: " + showID);
}
}
else
{
ReplayLogger.Log("guide xml file not found.");
}
string filename = ReplayHelper.MakePathAndFile("sendlog.xml");
XmlDocument document3 = new XmlDocument();
try
{
document3.Load(filename);
}
catch (FileNotFoundException)
{
XmlTextWriter writer = new XmlTextWriter(filename, Encoding.UTF8);
writer.Formatting = Formatting.Indented;
writer.WriteStartDocument();
writer.WriteStartElement("sendlog");
writer.Close();
document3.Load(filename);
}
try
{
XmlElement newChild = document3.CreateElement("send");
XmlAttribute newAttr = document3.CreateAttribute("show");
newAttr.Value = text2;
XmlAttribute attribute2 = document3.CreateAttribute("episode");
attribute2.Value = text3;
XmlAttribute attribute3 = document3.CreateAttribute("showdate");
attribute3.Value = text4;
XmlAttribute attribute4 = document3.CreateAttribute("isn");
attribute4.Value = this.recipientDevice.isn;
XmlAttribute attribute5 = document3.CreateAttribute("ivsname");
attribute5.Value = this.recipientDevice.ivsNickname;
XmlAttribute attribute6 = document3.CreateAttribute("senddate");
attribute6.Value = DateTime.Now.ToString();
XmlAttribute attribute7 = document3.CreateAttribute("unit");
attribute7.Value = this.theDevice.friendlyName;
newChild.SetAttributeNode(newAttr);
newChild.SetAttributeNode(attribute2);
newChild.SetAttributeNode(attribute3);
newChild.SetAttributeNode(attribute4);
newChild.SetAttributeNode(attribute5);
newChild.SetAttributeNode(attribute6);
newChild.SetAttributeNode(attribute7);
document3.DocumentElement.InsertBefore(newChild, document3.DocumentElement.FirstChild);
document3.Save(filename);
}
catch (Exception exception)
{
ReplayLogger.Log("Send Log write exception: " + exception.ToString());
}
}
