Hey, if you have some spare time, can you test what's going on?
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That tool captures all events happening in OS, so you can detect what is going on.
After you launch it, it should start spamming tons of events, or you can start/stop it with Capture (Ctrl+E) button.
On the right side of hotbar there are buttons for event type filters, disable all except "Show file system activity", and then clear the list with "Clear (Ctrl+X)", run capture and exclude some constantly spamming processes in list by rightclicking their name in table and choosing option like "Exclude "blalbla.exe"", so your list'll stop growing to thousands of rows each second.
Then go to folder with unren.bat, alttab to ProcMon, in Options selet Always on top, then stop recording and clear list again.
Then try as fast as possible (to reduce noise) enable capture, and doubleclick unren.bat, then stop capture.
There should be tons of ReadFile/CloseFile pairs for unren.bat, then a lot of searches for "echo" command in all your path directories (wtf, microsoft, why are you trying to find override for echo? or it's problem of "echo." in bat file?), then some more unren.bat reads, then powershell.exe read and then finally bat tries to locate python.exe in game's folders, until finds it in lib/windows-blabla.
Here should be interesting part, because in your case you can't find it, so you should see maybe even winrar process instead of cmd.exe doing something near these rows.
You can screenshot or even use file->save to export log and send it here.
africalambada
Newbie
- Dec 14, 2018
- 44
- 33
Anyone know how the dev protected this game? https://f95zone.to/threads/never-back-down-v0-2-antidote-lab.57999/post-3938258
Seems like the rpyc files are in another format, but with the same header. And the game cannot load un.rpyc, so possibly the dev messed with the rpyc loading code?
Seems like the rpyc files are in another format, but with the same header. And the game cannot load un.rpyc, so possibly the dev messed with the rpyc loading code?
https://f95zone.to/threads/unren-for-macos-and-linux-v0-8-2.16887/
- Aug 31, 2019
- 3,277
- 20,367
- Aug 31, 2019
- 3,277
- 20,367
oidex
Active Member
- Jan 9, 2018
- 727
- 1,862
Don't know if it was a change in RenPy or the dev did it, but the encoding changed.
In the unrpyc.py that's embedded in unren, change
raw_contents = raw_contents.decode('zlib')to
raw_contents = raw_contents.decode('base64').decode('hex').decode('zlib')and it will correctly decompile.
I would have posted it here but I have never seen it in another game and the mentioned one isn't worth the effort to properly integrate this so it plays nicely in both cases, so I just did it one-off.
Hi!
I wanted extract a .rpa file from Summertime Saga game, I followed your instructions, but I got this error message:
Creating rpatool...
Access denied.
Access denied.
Access denied.
Access denied.
Access denied.
Access denied.
Exception calling "ReadAllText" with "1" argument(s): "The following file could not be found: „D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py.tmp”."
At line:1 char:5
+ & { [IO.File]::WriteAllBytes("D:\Program Files\SummertimeSaga-0-20-1- ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: ( : ) [], MethodInvocationException
+ FullyQualifiedErrorId : FileNotFoundException
Searching for RPA packages
+ Unpacking "audio.rpa" - 111328873 bytes
D:\Program Files\SummertimeSaga-0-20-1-pc\lib\windows-i686\python.exe: can't open file 'D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py': [Errno 2] No such file or directory
+ Unpacking "data.rpa" - 1309461 bytes
D:\Program Files\SummertimeSaga-0-20-1-pc\lib\windows-i686\python.exe: can't open file 'D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py': [Errno 2] No such file or directory
+ Unpacking "fonts.rpa" - 11879140 bytes
D:\Program Files\SummertimeSaga-0-20-1-pc\lib\windows-i686\python.exe: can't open file 'D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py': [Errno 2] No such file or directory
+ Unpacking "images.rpa" - 789821283 bytes
D:\Program Files\SummertimeSaga-0-20-1-pc\lib\windows-i686\python.exe: can't open file 'D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py': [Errno 2] No such file or directory
+ Unpacking "scripts.rpa" - 20398803 bytes
D:\Program Files\SummertimeSaga-0-20-1-pc\lib\windows-i686\python.exe: can't open file 'D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py': [Errno 2] No such file or directory
Cleaning up temporary files...
Could Not Find D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py.tmp
Could Not Find D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py
----------------------------------------------------
Finished!
What could be the problem?
I wanted extract a .rpa file from Summertime Saga game, I followed your instructions, but I got this error message:
Creating rpatool...
Access denied.
Access denied.
Access denied.
Access denied.
Access denied.
Access denied.
Exception calling "ReadAllText" with "1" argument(s): "The following file could not be found: „D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py.tmp”."
At line:1 char:5
+ & { [IO.File]::WriteAllBytes("D:\Program Files\SummertimeSaga-0-20-1- ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: ( : ) [], MethodInvocationException
+ FullyQualifiedErrorId : FileNotFoundException
Searching for RPA packages
+ Unpacking "audio.rpa" - 111328873 bytes
D:\Program Files\SummertimeSaga-0-20-1-pc\lib\windows-i686\python.exe: can't open file 'D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py': [Errno 2] No such file or directory
+ Unpacking "data.rpa" - 1309461 bytes
D:\Program Files\SummertimeSaga-0-20-1-pc\lib\windows-i686\python.exe: can't open file 'D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py': [Errno 2] No such file or directory
+ Unpacking "fonts.rpa" - 11879140 bytes
D:\Program Files\SummertimeSaga-0-20-1-pc\lib\windows-i686\python.exe: can't open file 'D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py': [Errno 2] No such file or directory
+ Unpacking "images.rpa" - 789821283 bytes
D:\Program Files\SummertimeSaga-0-20-1-pc\lib\windows-i686\python.exe: can't open file 'D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py': [Errno 2] No such file or directory
+ Unpacking "scripts.rpa" - 20398803 bytes
D:\Program Files\SummertimeSaga-0-20-1-pc\lib\windows-i686\python.exe: can't open file 'D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py': [Errno 2] No such file or directory
Cleaning up temporary files...
Could Not Find D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py.tmp
Could Not Find D:\Program Files\SummertimeSaga-0-20-1-pc\_rpatool.py
----------------------------------------------------
Finished!
What could be the problem?
numanumani
Member
- Jan 9, 2018
- 485
- 600
Isn't the folder "Program Files" a location with extra protections in Windows? Move the game somewhere else. Almost anywhere else would be better.
Ohhhh, maaaan... You can't believe it how grateful I am now. Many, many thanks!!!
- Jun 10, 2017
- 11,718
- 18,036
He just over encoded them. I made a quick fix of my sigCorrector that reverse his [absolutely not a] protection.
You need to firstly extract the rpyc files from the rpa archive, the run "idiot" and once it's done, you sould be able to use unrpyc without problems.
Edit: Er... Two precision, you need the standalone version of un.rpyc, and you'll not be able to launch the game once the correction made. I haven't fixed the core of Ren'py, and don't intend to do it unless this kind of stupidity start to be a habit.
- Aug 31, 2019
- 3,277
- 20,367
Coming from someone who uses the program on a daily basis I can't tell you how valuable what you do is to me. Thank you.
fulcrum
Engaged Member
- Feb 2, 2018
- 3,578
- 2,095
depending on how a game is build you can have a "variable defined twice" collision when you enable the developer mode and have mods installed that are supposed to replace files that are packed in an archive. a workaround for that would be nice. i cant find a command anywhere to disable this check.
Which game specifically? If you have a game that has RPAs that "override" each other, you might have to go through and figure out what you can delete once the game is extracted. You can use a grep GUI program (there are lots of them) and WinMerge in tandem to facilitate this.
- Jun 10, 2017
- 11,718
- 18,036
New to using this. Downloaded it, put it in the game folder. May feel like a stupid question, but how exactly do you open console commands in game? What is it you press to bring it up?