Talk:3DSExplorer: Difference between revisions

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:::::::I'll ask for permission. In the meanwhile, can we talk about it at n-dev.net? I made a [http://n-dev.net/showthread.php?tid=4 thread] there. --[[User:Elisherer|Elisherer]] 16:26, 22 November 2011 (CET)

::::::::Yes, you can share them!--[[User:Lazymarek9614|Lazymarek9614]] 17:24, 22 November 2011 (CET)

~~:::::::::I'm not going to register on some 3dbrew-related forum not hosted on the server that 3dbrew is.(Also, I already saw that thread) --[[User:Yellows8|Yellows8]] 17:38, 22 November 2011 (CET)~~

::::::::::If you're worried about email just use mailinator.com and throw it away. If you're worried about the password, the forum is set to mail you a random password it generates, so you don't even enter one unless you change it manually. I don't want to push the issue but I doubt registering there is going to cause any security concerns. I can also turn on HTTPS/SSL but probably overkill. It's really just a place to organize discussions, not host your secure data. --[[User:Jl12|Jl12]]

:::::::::::This has nothing to do with email/forum account security at all. I don't register on forums until I have something worthwhile posting/replying about - and I prefer to register on a 3dbrew-hosted forum anyway. --[[User:Yellows8|Yellows8]] 05:07, 30 November 2011 (CET)

:::::::Catch the files on my server [http://www.sherer.co.il/saves http://www.sherer.co.il/saves] (Super Mario 3D Land).--[[User:Elisherer|Elisherer]] 17:43, 22 November 2011 (CET)

::::::::I'm stumped too. Since some chunks of data appears several times in these saves, in theory the CTR should still be repeating.(CTR seems to repeat >0x200 bytes now, not sure.) Didn't really manage to decrypt much via xor. --[[User:Yellows8|Yellows8]] 22:08, 22 November 2011 (CET)

::::::::I would guess they finally fixed the bug that limited the xor stream to just 0x200 bytes repeating, and now it behaves more like the data saved to SD cards? --[[User:Neimod|Neimod]] 01:30, 25 November 2011 (CET)

::::::::But you can see that same blocks share the same xorpad in the file...the DISA header is in the file 4 times and encrypted the same all the 4 times.. so the key may not repeat but maybe every block has it's own xorpad based on its offset in the image (my speculation) --[[User:Elisherer|Elisherer]] 09:02, 25 November 2011 (CET)

@@ Line 59: / Line 59: @@
 :::::::I'll ask for permission. In the meanwhile, can we talk about it at n-dev.net? I made a [http://n-dev.net/showthread.php?tid=4 thread] there. --[[User:Elisherer|Elisherer]] 16:26, 22 November 2011 (CET)
 ::::::::Yes, you can share them!--[[User:Lazymarek9614|Lazymarek9614]] 17:24, 22 November 2011 (CET)
-:::::::::I'm not going to register on some 3dbrew-related forum not hosted on the server that 3dbrew is.(Also, I already saw that thread) --[[User:Yellows8|Yellows8]] 17:38, 22 November 2011 (CET)
-::::::::::If you're worried about email just use mailinator.com and throw it away. If you're worried about the password, the forum is set to mail you a random password it generates, so you don't even enter one unless you change it manually. I don't want to push the issue but I doubt registering there is going to cause any security concerns. I can also turn on HTTPS/SSL but probably overkill. It's really just a place to organize discussions, not host your secure data. --[[User:Jl12|Jl12]]
-:::::::::::This has nothing to do with email/forum account security at all. I don't register on forums until I have something worthwhile posting/replying about - and I prefer to register on a 3dbrew-hosted forum anyway. --[[User:Yellows8|Yellows8]] 05:07, 30 November 2011 (CET)
 :::::::Catch the files on my server [http://www.sherer.co.il/saves http://www.sherer.co.il/saves] (Super Mario 3D Land).--[[User:Elisherer|Elisherer]] 17:43, 22 November 2011 (CET)
 ::::::::I'm stumped too. Since some chunks of data appears several times in these saves, in theory the CTR should still be repeating.(CTR seems to repeat >0x200 bytes now, not sure.) Didn't really manage to decrypt much via xor. --[[User:Yellows8|Yellows8]] 22:08, 22 November 2011 (CET)
 ::::::::I would guess they finally fixed the bug that limited the xor stream to just 0x200 bytes repeating, and now it behaves more like the data saved to SD cards? --[[User:Neimod|Neimod]] 01:30, 25 November 2011 (CET)
 ::::::::But you can see that same blocks share the same xorpad in the file...the DISA header is in the file 4 times and encrypted the same all the 4 times.. so the key may not repeat but maybe every block has it's own xorpad based on its offset in the image (my speculation) --[[User:Elisherer|Elisherer]] 09:02, 25 November 2011 (CET)