Union/UnionPatcher
1
0
Fork 0
mirror of https://github.com/LBPUnion/UnionPatcher.git synced 2025-04-23 21:15:18 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Get maximum length for server URL from EBOOT

Browse source
This commit is contained in:
Dagg 2022-09-08 15:25:33 -07:00
parent 704ce90b21
commit 6f0d632efd
1 changed files with 5 additions and 32 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

37
UnionPatcher/Patcher.cs
View file

@ -6,33 +6,6 @@ using System.Text.RegularExpressions;
namespace LBPUnion.UnionPatcher;
public static class Patcher {
private static readonly string[] toBePatched = {
// Normal LittleBigPlanet gameserver URLs
"https://littlebigplanetps3.online.scee.com:10061/LITTLEBIGPLANETPS3_XML",
"http://littlebigplanetps3.online.scee.com:10060/LITTLEBIGPLANETPS3_XML",
// LittleBigPlanet 3 Presence URLs
"http://live.littlebigplanetps3.online.scee.com:10060/LITTLEBIGPLANETPS3_XML",
"http://presence.littlebigplanetps3.online.scee.com:10060/LITTLEBIGPLANETPS3_XML",
#region Spinoff URLs
// LittleBigPlanet PSP URLs
"http://lbppsp.online.scee.com:10060/LITTLEBIGPLANETPSP_XML",
"https://lbppsp.online.scee.com:10061/LITTLEBIGPLANETPSP_XML",
// LittleBigPlanet Vita URLs
"http://lbpvita.online.scee.com:10060/LITTLEBIGPLANETPS3_XML",
"https://lbpvita.online.scee.com:10061/LITTLEBIGPLANETPS3_XML",
#endregion
#region Beta URLS
// LittleBigPlanet 2 Beta URLs
"http://lbp2ps3-beta.online.scee.com:10060/LITTLEBIGPLANETPS3_XML",
"https://lbp2ps3-beta.online.scee.com:10061/LITTLEBIGPLANETPS3_XML",
// LittleBigPlanet (3?) Beta URLs
"http://littlebigplanetps3-beta.online.scee.com:10060/LITTLEBIGPLANETPS3_XML",
"https://littlebigplanetps3-beta.online.scee.com:10061/LITTLEBIGPLANETPS3_XML",
// LittleBigPlanet Vita Beta URLs
"http://lbpvita-beta.online.scee.com:10060/LITTLEBIGPLANETPS3_XML",
"https://lbpvita-beta.online.scee.com:10061/LITTLEBIGPLANETPS3_XML",
#endregion
};
public static void PatchFile(string fileName, Uri serverUrl, string outputFileName) {
PatchFile(fileName, serverUrl.ToString(), outputFileName);
@ -74,14 +47,14 @@ public static class Patcher {
bool wroteUrl = false;
// Find a string including http or https and LITTLEBIGPLANETPS3_XML or LITTLEBIGPLANETPSP_XML
MatchCollection urls = Regex.Matches(dataAsString, "https?.*?LITTLEBIGPLANETPS(3|P)_XML");
// Find a string including http or https and LITTLEBIGPLANETPS3_XML or LITTLEBIGPLANETPSP_XML,
// then match any additional NULL characters to dynamically gague the maximum length on a per-title basis
// without a hardcoded array of known server URLs
MatchCollection urls = Regex.Matches(dataAsString, "(https?.*?LITTLEBIGPLANETPS(3|P)_XML)(\x00*)");
foreach(Match urlMatch in urls) {
string url = urlMatch.Value;
// Hard coded 79 max length
// TODO: Get length of index to next data in EBOOT to calcuate true maximum length
if(serverUrl.Length > 79) {
if(serverUrl.Length > url.Length) {
throw new ArgumentOutOfRangeException(nameof(serverUrl), $"Server URL ({serverUrl.Length} characters long) is above maximum length {url.Length}");
}
int offset = urlMatch.Index;