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Read 3.0 tickets

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jvyden 2022-01-30 14:51:18 -05:00
commit 66e954e5f5
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1 changed files with 54 additions and 32 deletions
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86
ProjectLighthouse/Types/Tickets/NPTicket.cs
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@ -26,8 +26,34 @@ public class NPTicket
public ulong IssuedDate { get; set; }
public ulong ExpireDate { get; set; }
private string titleId { get; set; }
public GameVersion GameVersion { get; set; }
private static void Read21Ticket(NPTicket npTicket, TicketReader reader)
{
reader.ReadTicketString(); // "Serial id", but its apparently not what we're looking for
npTicket.IssuerId = reader.ReadTicketUInt32();
npTicket.IssuedDate = reader.ReadTicketUInt64();
npTicket.ExpireDate = reader.ReadTicketUInt64();
reader.ReadTicketUInt64(); // PSN User id, we don't care about this
npTicket.Username = reader.ReadTicketString();
reader.ReadTicketString(); // Country
reader.ReadTicketString(); // Domain
npTicket.titleId = reader.ReadTicketString();
}
// Function is here for future use incase we ever need to read more from the ticket
private static void Read30Ticket(NPTicket npTicket, TicketReader reader)
{
Read21Ticket(npTicket, reader);
}
/// <summary>
/// https://www.psdevwiki.com/ps3/X-I-5-Ticket
/// </summary>
@ -67,7 +93,16 @@ public class NPTicket
reader.ReadUInt16BE(); // Ticket length, we don't care about this
if (npTicket.ticketVersion != "2.1") throw new NotImplementedException();
switch (npTicket.ticketVersion)
{
case "2.1":
Read21Ticket(npTicket, reader);
break;
case "3.0":
Read30Ticket(npTicket, reader);
break;
default: throw new NotImplementedException();
}
#if DEBUG
SectionHeader bodyHeader = reader.ReadSectionHeader();
@ -76,31 +111,30 @@ public class NPTicket
reader.ReadSectionHeader();
#endif
reader.ReadTicketString(); // "Serial id", but its apparently not what we're looking for
if (npTicket.Platform == Platform.Unknown)
{
Logger.Log($"Could not determine platform from IssuerId {npTicket.IssuerId} decimal", LoggerLevelLogin.Instance);
return null;
}
npTicket.IssuerId = reader.ReadTicketUInt32();
npTicket.IssuedDate = reader.ReadTicketUInt64();
npTicket.ExpireDate = reader.ReadTicketUInt64();
reader.ReadTicketUInt64(); // PSN User id, we don't care about this
npTicket.Username = reader.ReadTicketString();
reader.ReadTicketString(); // Country
reader.ReadTicketString(); // Domain
// Title ID, kinda..
// Data: UP9000-BCUS98245_00
// We already read the title id, however we need to do some post-processing to get what we want.
// Current data: UP9000-BCUS98245_00
// We need to chop this to get the titleId we're looking for
string titleId = reader.ReadTicketString(); // Read the string
titleId = titleId.Substring(7); // Trim UP9000-
titleId = titleId.Substring(0, titleId.Length - 3); // Trim _00 at the end
npTicket.titleId = npTicket.titleId.Substring(7); // Trim UP9000-
npTicket.titleId = npTicket.titleId.Substring(0, npTicket.titleId.Length - 3); // Trim _00 at the end
// Data now (hopefully): BCUS98245
#if DEBUG
Logger.Log($"titleId is {titleId}", LoggerLevelLogin.Instance);
Logger.Log($"titleId is {npTicket.titleId}", LoggerLevelLogin.Instance);
#endif
npTicket.GameVersion = GameVersionHelper.FromTitleId(titleId); // Finally, convert it to GameVersion
npTicket.GameVersion = GameVersionHelper.FromTitleId(npTicket.titleId); // Finally, convert it to GameVersion
if (npTicket.GameVersion == GameVersion.Unknown)
{
Logger.Log($"Could not determine game version from title id {npTicket.titleId}", LoggerLevelLogin.Instance);
return null;
}
// Production PSN Issuer ID: 0x100
// RPCN Issuer ID: 0x33333333
@ -111,18 +145,6 @@ public class NPTicket
_ => Platform.Unknown,
};
if (npTicket.Platform == Platform.Unknown)
{
Logger.Log($"Could not determine platform from IssuerId {npTicket.IssuerId} decimal", LoggerLevelLogin.Instance);
return null;
}
if (npTicket.GameVersion == GameVersion.Unknown)
{
Logger.Log($"Could not determine game version from title id {titleId}", LoggerLevelLogin.Instance);
return null;
}
#if DEBUG
Logger.Log("npTicket data:", LoggerLevelLogin.Instance);
foreach (string line in JsonSerializer.Serialize(npTicket).Split('\n'))