Updated script names. Added Wine association remover

maintenance/remove-wine-associations.sh

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+rm -f ~/.local/share/mime/packages/x-wine*
+rm -f ~/.local/share/applications/wine-extension*
+rm -f ~/.local/share/icons/hicolor/*/*/application-x-wine-extension*
+rm -f ~/.local/share/mime/application/x-wine-extension*
+

run-wine-prefix.sh

@@ -8,7 +8,7 @@ fi
 WINEDIR=$HOME/Pelit/Wine/$1/
 
 export WINEDEBUG=-all
-export WINEARCH=win32
+#export WINEARCH=win32
 export WINEPREFIX=$WINEDIR
 
 echo "Run in $WINEDIR"

tools/unrpa.py

@@ -0,0 +1,166 @@
+#!/usr/bin/env python2
+
+'''
+  This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+'''
+
+import os
+import optparse
+import sys
+import pickle
+
+class UnRPA:
+
+	verbose = None
+	path = None
+	mkdir = None
+	version = None
+	archive = None
+
+	def __init__(self, filename, verbosity=1, path=None, mkdir=False, version=None):
+		self.verbose = verbosity
+		if path:
+			self.path = os.path.abspath(path)
+		else:
+			self.path = os.getcwd()
+		self.mkdir = mkdir
+		self.version = version
+		self.archive = filename
+
+	def extract_files(self):
+		if self.verbose > 0:
+			print("unrpa: extracting files.")
+		if self.mkdir:
+			self.make_directory_structure(self.path)
+		if not os.path.isdir(self.path):
+			sys.exit("unrpa: error: path doesn't exist, if you want to create it, use -m.")
+		index = self.get_index()
+		for item, data in index.iteritems():
+			self.make_directory_structure(os.path.join(self.path, os.path.split(item)[0]))
+			raw_file = self.extract_file(item, data)
+			with open(os.path.join(self.path, item.encode('UTF-8')), "wb") as f:
+				f.write(raw_file)
+
+	def list_files(self):
+		if self.verbose > 1:
+			print("unrpa: listing files:")
+		index = self.get_index()
+		paths = index.keys()
+		paths.sort()
+		for path in paths:
+			print(path.encode('utf-8'))
+
+	def extract_file(self, name, data):
+		if self.verbose > 1:
+			print("unrpa: extracting file: " + name)
+		if len(data[0]) == 2:
+			offset, dlen = data[0]
+			start = ''
+		else:
+			offset, dlen, start = data[0]
+		with open(self.archive, "rb") as f:
+			f.seek(offset)
+			raw_file = start + f.read(dlen - len(start))
+		return raw_file
+
+	def make_directory_structure(self, name):
+		if self.verbose > 2:
+			print("unrpa: creating directory structure:" + name)
+
+		if not os.path.exists(name) and not os.path.isdir(name):
+			os.makedirs(name)
+
+	def get_index(self):
+		if not self.version:
+			if os.path.splitext(self.archive)[1].lower() == ".rpa":
+				with open(self.archive, "rb") as f:
+					self.version = self.determine_version(f.readline())
+			elif os.path.splitext(self.archive)[1].lower() == ".rpi":
+				self.version = 1
+		if self.version == 3:
+			with open(self.archive, "rb") as f:
+				l = f.readline()
+				parts = l.split()
+				offset = int(parts[1], 16)
+				key = int(parts[2], 16)
+				f.seek(offset)
+				index = pickle.loads(f.read().decode("zlib"))
+				index = self.deobfuscate_index(index, key)
+		elif self.version == 2:
+			with open(self.archive, "rb") as f:
+				offset = int(f.readline()[8:], 16)
+				f.seek(offset)
+				index = pickle.loads(f.read().decode("zlib"))
+		elif self.version == 1:
+			with open(self.archive, "rb") as f:
+				index = pickle.loads(f.read().decode("zlib"))
+		else:
+			sys.exit("unrpa: error: file doesn't look like an archive, if you are sure it is, use -f.")
+		if not "/" == os.sep:
+			final = {}
+			for item, data in index.iteritems():
+				final[item.replace("/", os.sep)] = data
+			return final
+		else:
+			return index
+
+	def determine_version(self, line):
+		if line.startswith("RPA-3.0 "):
+			return 3
+		if line.startswith("RPA-2.0 "):
+			return 2
+		else:
+			return None
+
+	def deobfuscate_index(self, index, key):
+		for k in index.keys():
+			if len(index[k][0]) == 2:
+				index[k] = [ (offset ^ key, dlen ^ key) for offset, dlen in index[k] ]
+			else:
+				index[k] = [ (offset ^ key, dlen ^ key, start) for offset, dlen, start in index[k] ]
+		return index
+
+if __name__ == "__main__":
+	parser = optparse.OptionParser(usage = "usage: %prog [options] pathname", version="%prog 1.1")
+
+	parser.add_option("-v", "--verbose", action="count", dest="verbose", help="explain what is being done [default]")
+	parser.add_option("-s", "--silent", action="store_const", const=0, dest="verbose", default=1, help="make no output")
+	parser.add_option("-l", "--list", action="store_true", dest="list", default=False, help="only list contents, do not extract")
+	parser.add_option("-p", "--path", action="store", type="string", dest="path", default=None, help="will extract to the given path")
+	parser.add_option("-m", "--mkdir", action="store_true", dest="mkdir", default=False, help="will make any non-existant directories in extraction path")
+	parser.add_option("-f", "--force", action="store", type="int", dest="version", default=None, help="forces an archive version. May result in failure.")
+
+	(options, args) = parser.parse_args()
+
+	if not len(args) == 1:
+		if options.verbose:
+			parser.print_help()
+		parser.error("incorrect number of arguments.")
+
+	if options.list and options.path:
+		parser.error("option -p: only valid when extracting.")
+
+	if options.mkdir and not options.path:
+		parser.error("option -m: only valid when --path (-p) is set.")
+
+	if options.list and options.verbose == 0:
+		parser.error("option -l: can't be silent while listing data.")
+
+	filename = args[0]
+
+	unarchiver = UnRPA(filename, options.verbose, options.path, options.mkdir, options.version)
+	if options.list:
+		unarchiver.list_files()
+	else:
+		unarchiver.extract_files()