add fix for CVE-2010-0395ooo-build-3-2

* patches/dev300/apply:
* patches/dev300/pyuno.avoid.execution.for.browsing.funcs.legacy.python.diff:

2 files changed, 106 insertions, 1 deletions

diff --git a/patches/dev300/apply b/patches/dev300/apply
index ddb7cb9b6..750567f4d 100644
--- a/patches/dev300/apply
+++ b/patches/dev300/apply
@@ -18,7 +18,7 @@ Common : PreprocessPatches, BuildBits, TemporaryHacks, FixesNotForUpstream, \
 	 OOXML, OOXMLExport, SVGImport, FrameworkFeature, UnitTesting, \
 	 PopupRemoval, LinkWarningDlg, InternalCairo, Lockdown, \
 	 FedoraCommonFixes, InternalMesaHeaders, LayoutDialogs, Fuzz, \
-	 CalcRowLimit, Gcc44, BuildFix, OptionalIconThemes
+	 CalcRowLimit, Gcc44, BuildFix, OptionalIconThemes, Security
 
 LinuxCommon : Common, Defaults, TangoIcons, FontConfigTemporaryHacks, \
 	      FedoraLinuxOnlyFixes, LinuxOnly, SystemBits, \
@@ -3606,3 +3606,6 @@ stream-read-csv-always-single-line.diff, n#523517, kohei
 cws-koheiextref01-sc.diff,     kohei
 cws-koheiextref01-offapi.diff, kohei
 cws-koheiextref01-oox.diff,    kohei
+
+[ Security ]
+pyuno.avoid.execution.for.browsing.funcs.legacy.python.diff
diff --git a/patches/dev300/pyuno.avoid.execution.for.browsing.funcs.legacy.python.diff b/patches/dev300/pyuno.avoid.execution.for.browsing.funcs.legacy.python.diff
new file mode 100644
index 000000000..0f35a5522
--- /dev/null
+++ b/patches/dev300/pyuno.avoid.execution.for.browsing.funcs.legacy.python.diff
@@ -0,0 +1,102 @@
+--- scripting.orig/source/pyprov/pythonscript.py	2010-03-08 15:47:10.000000000 +0000
++++ scripting/source/pyprov/pythonscript.py	2010-03-08 20:39:32.000000000 +0000
+@@ -5,6 +5,7 @@
+ import os
+ import imp
+ import time
++import compiler
+ 
+ class LogLevel:
+     NONE = 0
+@@ -340,6 +341,32 @@
+             ret = url[0:pos]+ package.transientPathElement + "/" + url[pos:len(url)]
+         log.isDebugLevel() and log.debug( "getStorageUrlFromPersistentUrl " + url + " -> "+ ret)
+         return ret
++
++    def getFuncsByUrl( self, url ):
++        src = readTextFromStream( self.sfa.openFileRead( url ) )
++        checkForPythonPathBesideScript( url[0:url.rfind('/')] )
++        src = ensureSourceState( src )
++
++        code = compiler.parse( src )
++
++        allFuncs = []
++
++        if code == None:
++            return allFuncs
++        
++        g_exportedScripts = []
++        for node in code.node.nodes:
++            if node.__class__.__name__ == 'Function':
++                allFuncs.append(node.name)
++            elif node.__class__.__name__ == 'Assign':
++                for assignee in node.nodes:
++                    if assignee.name == 'g_exportedScripts':
++                        for item in node.expr:
++                            if item.__class__.__name__ == 'Name':
++                                g_exportedScripts.append(item.name)
++                        return g_exportedScripts
++
++        return allFuncs
+     
+     def getModuleByUrl( self, url ):
+         entry =  self.modules.get(url)
+@@ -382,11 +409,10 @@
+     
+ #-------------------------------------------------------
+ class ScriptBrowseNode( unohelper.Base, XBrowseNode , XPropertySet, XInvocation, XActionListener ):
+-    def __init__( self, provCtx, uri, fileName, funcName, func ):
++    def __init__( self, provCtx, uri, fileName, funcName ):
+         self.fileName = fileName
+         self.funcName = funcName
+         self.provCtx = provCtx
+-        self.func = func
+         self.uri = uri
+         
+     def getName( self ):
+@@ -407,8 +433,6 @@
+             if name == "URI":
+                 ret = self.provCtx.uriHelper.getScriptURI(
+                     self.provCtx.getPersistentUrlFromStorageUrl( self.uri + "$" + self.funcName ) )
+-            elif name == "Description":
+-                ret = getattr( self.func, "__doc__", None )
+             elif name == "Editable" and ENABLE_EDIT_DIALOG:
+                 ret = not self.provCtx.sfa.isReadOnly( self.uri )
+         
+@@ -506,7 +530,7 @@
+         self.provCtx = provCtx
+         self.uri = uri
+         self.name = name
+-        self.module = None
++        self.funcnames = None
+         
+     def getName( self ):
+         return self.name
+@@ -514,21 +538,14 @@
+     def getChildNodes(self):
+         ret = ()
+         try:
+-            self.module = self.provCtx.getModuleByUrl( self.uri )
+-            values = self.module.__dict__.get( CALLABLE_CONTAINER_NAME , None )
++            self.funcnames = self.provCtx.getFuncsByUrl( self.uri )
+             
+-            # no g_exportedScripts, export every function
+-            if not isinstance(values, type(())):
+-                values = self.module.__dict__.values()
+-                    
+             scriptNodeList = []
+-            for i in values:
+-                if isScript( i ):
+-                    scriptNodeList.append(
+-                        ScriptBrowseNode(
+-                        self.provCtx, self.uri, self.name, i.__name__, i  ))
++            for i in self.funcnames:
++                scriptNodeList.append(
++                    ScriptBrowseNode(
++                    self.provCtx, self.uri, self.name, i ))
+             ret = tuple( scriptNodeList )
+-            # must compile  !
+             log.isDebugLevel() and log.debug( "returning " +str(len(ret)) + " ScriptChildNodes on " + self.uri )
+         except Exception, e:
+             text = lastException2String()
+