implemented root actions for plugins

finished network and date plugins
renamed old 'bin' direcory

pythonrewrite/plugins/date/date.py

@@ -1,4 +1,6 @@
 from CryptoBoxExceptions import CBPluginActionError
+import subprocess
+import os
 
 
 def prepareForm(hdf, cbox):
@@ -19,9 +21,19 @@ def doAction(cbox, store=None, year=0, month=0, day=0, hour=0, minute=0):
 			new_date = datetime.datetime(year, month, day, hour, minute)
 		except ValueError:
 			raise CBPluginActionError, "InvalidDate"
-		# TODO: how to set the current time? (and how to become root?)
-		## we will continue with the system menue
-		return "form_system"
+		proc = subprocess.Popen(
+			shell = False,
+			args = [
+				cbox.prefs["Programs"]["super"],
+				cbox.prefs["Programs"]["CryptoBoxRootActions"],
+				"plugin",
+				os.path.join(os.path.dirname(__file__), "root_action.py"),
+				"%02d%02d%02d%02d%d" % (month, day, hour, minute, year)])
+		proc.communicate()
+		if proc.returncode == 0:
+			return "form_system"
+		else:
+			raise CBPluginActionError, "InvalidDate"
 	else:
 		return "form_date"
 

pythonrewrite/plugins/date/root_action.py

@@ -0,0 +1,35 @@
+#!/usr/bin/env python2.4
+
+## necessary: otherwise CryptoBoxRootActions.py will refuse to execute this script
+PLUGIN_TYPE = "cryptobox"
+
+DATE_BIN = "/bin/date"
+
+import subprocess
+import re
+import sys
+import os
+
+if __name__ == "__main__":
+	args = sys.argv[1:]
+
+	self_bin = sys.argv[0]
+	
+	if len(args) > 1:
+		sys.stderr.write("%s: too many arguments (%s)\n" % (self_bin, args))
+		sys.exit(1)
+	
+	if len(args) == 0:
+		sys.stderr.write("%s: no argument supplied\n" % self_bin)
+		sys.exit(1)
+	
+	if re.search(u'\D', args[0]):
+		sys.stderr.write("%s: illegal argument (%s)\n" % (self_bin, args[0]))
+		sys.exit(1)
+	
+	proc = subprocess.Popen(
+		shell = False,
+		args = [DATE_BIN, args[0]])
+	proc.communicate()
+	sys.exit(proc.returncode)
+