[Libreoffice-commits] core.git: Branch 'distro/cib/libreoffice-5-2' - 3 commits - scripting/source sfx2/source shell/source

Stephan Bergmann (via logerrit) logerrit at kemper.freedesktop.org
Wed Aug 7 11:33:46 UTC 2019


 scripting/source/protocolhandler/scripthandler.cxx |    9 +++++++--
 scripting/source/pyprov/pythonscript.py            |    4 +++-
 sfx2/source/doc/objmisc.cxx                        |   21 ++++++++++++---------
 shell/source/win32/SysShExec.cxx                   |    4 +++-
 4 files changed, 25 insertions(+), 13 deletions(-)

New commits:
commit b032ba86fe403ceddf77300cec1eefdbdfe1e129
Author:     Stephan Bergmann <sbergman at redhat.com>
AuthorDate: Tue Aug 6 13:29:22 2019 +0200
Commit:     Michael Stahl <Michael.Stahl at cib.de>
CommitDate: Wed Aug 7 12:57:16 2019 +0200

    Properly obtain location
    
    Reviewed-on: https://gerrit.libreoffice.org/77019
    Tested-by: Jenkins
    Reviewed-by: Stephan Bergmann <sbergman at redhat.com>
    (cherry picked from commit a9cde2557242a0c343d99533f3ee032599c66f42)
    Reviewed-on: https://gerrit.libreoffice.org/77023
    Reviewed-by: Caolán McNamara <caolanm at redhat.com>
    Tested-by: Caolán McNamara <caolanm at redhat.com>
    (cherry picked from commit 28c6af3ddc283ca9c5712359a9abcb385c1575b4)
    
    Change-Id: I9fb0d883a3623394343cd54ef61e5610544198c8

diff --git a/scripting/source/protocolhandler/scripthandler.cxx b/scripting/source/protocolhandler/scripthandler.cxx
index 85573b51a5c3..e75897ef5894 100644
--- a/scripting/source/protocolhandler/scripthandler.cxx
+++ b/scripting/source/protocolhandler/scripthandler.cxx
@@ -51,6 +51,7 @@
 #include "com/sun/star/uri/XUriReference.hpp"
 #include "com/sun/star/uri/UriReferenceFactory.hpp"
 #include "com/sun/star/uri/XVndSunStarScriptUrl.hpp"
+#include <com/sun/star/uri/XVndSunStarScriptUrlReference.hpp>
 
 #include <memory>
 
@@ -146,8 +147,12 @@ void SAL_CALL ScriptProtocolHandler::dispatchWithNotification(
     {
         try
         {
-            bool bIsDocumentScript = ( aURL.Complete.indexOf( "document" ) !=-1 );
-                // TODO: isn't this somewhat strange? This should be a test for a location=document parameter, shouldn't it?
+            css::uno::Reference<css::uri::XUriReferenceFactory> urifac(
+                css::uri::UriReferenceFactory::create(m_xContext));
+            css::uno::Reference<css::uri::XVndSunStarScriptUrlReference> uri(
+                urifac->parse(aURL.Complete), css::uno::UNO_QUERY_THROW);
+            auto const loc = uri->getParameter("location");
+            bool bIsDocumentScript = loc == "document";
 
             if ( bIsDocumentScript )
             {
diff --git a/sfx2/source/doc/objmisc.cxx b/sfx2/source/doc/objmisc.cxx
index d500ce76211a..336a56c307e1 100644
--- a/sfx2/source/doc/objmisc.cxx
+++ b/sfx2/source/doc/objmisc.cxx
@@ -1500,19 +1500,22 @@ ErrCode SfxObjectShell::CallXScript( const Reference< XInterface >& _rxScriptCon
     OSL_TRACE( "in CallXScript" );
     ErrCode nErr = ERRCODE_NONE;
 
-    bool bIsDocumentScript = ( _rScriptURL.indexOf( "location=document" ) >= 0 );
-        // TODO: we should parse the URL, and check whether there is a parameter with this name.
-        // Otherwise, we might find too much.
-    if ( bIsDocumentScript && !lcl_isScriptAccessAllowed_nothrow( _rxScriptContext ) )
-        return ERRCODE_IO_ACCESSDENIED;
-
-    if ( UnTrustedScript(_rScriptURL) )
-        return ERRCODE_IO_ACCESSDENIED;
-
     bool bCaughtException = false;
     Any aException;
     try
     {
+        css::uno::Reference<css::uri::XUriReferenceFactory> urifac(
+            css::uri::UriReferenceFactory::create(comphelper::getProcessComponentContext()));
+        css::uno::Reference<css::uri::XVndSunStarScriptUrlReference> uri(
+            urifac->parse(_rScriptURL), css::uno::UNO_QUERY_THROW);
+        auto const loc = uri->getParameter("location");
+        bool bIsDocumentScript = loc == "document";
+        if ( bIsDocumentScript && !lcl_isScriptAccessAllowed_nothrow( _rxScriptContext ) )
+            return ERRCODE_IO_ACCESSDENIED;
+
+        if ( UnTrustedScript(_rScriptURL) )
+            return ERRCODE_IO_ACCESSDENIED;
+
         // obtain/create a script provider
         Reference< provider::XScriptProvider > xScriptProvider;
         Reference< provider::XScriptProviderSupplier > xSPS( _rxScriptContext, UNO_QUERY );
commit 102efaffd32f0deaf1868ca50c8aa06d83cc0353
Author:     Stephan Bergmann <sbergman at redhat.com>
AuthorDate: Sat Aug 3 16:37:48 2019 +0100
Commit:     Michael Stahl <Michael.Stahl at cib.de>
CommitDate: Wed Aug 7 12:47:48 2019 +0200

    keep name percent-encoded
    
    Change-Id: I470c4b24192c3e3c9b556a9bbb3b084359e0033b
    Reviewed-on: https://gerrit.libreoffice.org/77006
    Tested-by: Jenkins
    Reviewed-by: Caolán McNamara <caolanm at redhat.com>
    Tested-by: Caolán McNamara <caolanm at redhat.com>
    (cherry picked from commit 315c51731384230194af26b86a976bf5d06c9dcc)

diff --git a/scripting/source/pyprov/pythonscript.py b/scripting/source/pyprov/pythonscript.py
index 9609b6d94640..6625b226f609 100644
--- a/scripting/source/pyprov/pythonscript.py
+++ b/scripting/source/pyprov/pythonscript.py
@@ -218,7 +218,9 @@ class MyUriHelper:
 
             # path to the .py file + "$functionname, arguments, etc
             xStorageUri = self.m_uriRefFac.parse(scriptURI)
-            sStorageUri = xStorageUri.getName().replace( "|", "/" );
+            # getName will apply url-decoding to the name, so encode back
+            sStorageUri = xStorageUri.getName().replace("%", "%25")
+            sStorageUri = sStorageUri.replace( "|", "/" )
 
             # path to the .py file, relative to the base
             sFileUri = sStorageUri[0:sStorageUri.find("$")]
commit 1001e8af892c300d95c5fa86b885fa15c7876b5f
Author:     Mike Kaganski <mike.kaganski at collabora.com>
AuthorDate: Thu Aug 1 10:52:12 2019 +0200
Commit:     Michael Stahl <Michael.Stahl at cib.de>
CommitDate: Wed Aug 7 12:34:41 2019 +0200

    tdf#126641: don't fail on file URLs with fragment
    
    This only fixes part that the URL refuses to open the target file.
    Honoring fragment isn't fixed here, since it's the system call to
    ShellExecuteExW that in this case internally converts the file URL
    into a system path, and strips the fragment from it.
    
    Regression from commit d59ec4cd1660410fa1b18c50d2d83b1417a82ddc.
    
    Change-Id: I6c9ed27e9a5bd7f2780dd3be96f816a6e825e043
    Reviewed-on: https://gerrit.libreoffice.org/76778
    Tested-by: Jenkins
    Reviewed-by: Mike Kaganski <mike.kaganski at collabora.com>
    (cherry picked from commit 2207269a84c7c9920af3385b837ce67978c720b4)
    Reviewed-on: https://gerrit.libreoffice.org/76848
    Reviewed-by: Stephan Bergmann <sbergman at redhat.com>
    (cherry picked from commit dd2b7919058fc0e23a7117d39110d3ecaaad1fb2)
    Reviewed-on: https://gerrit.libreoffice.org/76881
    Reviewed-by: Michael Stahl <Michael.Stahl at cib.de>
    (cherry picked from commit 72861eaf7cf9af3e7764b13d9e74edc5548806d2)

diff --git a/shell/source/win32/SysShExec.cxx b/shell/source/win32/SysShExec.cxx
index 44a6e047bdc6..88364ab3dc21 100644
--- a/shell/source/win32/SysShExec.cxx
+++ b/shell/source/win32/SysShExec.cxx
@@ -304,7 +304,9 @@ void SAL_CALL CSysShExec::execute( const OUString& aCommand, const OUString& aPa
         }
         if (uri->getScheme().equalsIgnoreAsciiCase("file")) {
             OUString pathname;
-            auto const e1 = osl::FileBase::getSystemPathFromFileURL(aCommand, pathname);
+            uri->clearFragment(); // getSystemPathFromFileURL fails for URLs with fragment
+            auto const e1
+                = osl::FileBase::getSystemPathFromFileURL(uri->getUriReference(), pathname);
             if (e1 != osl::FileBase::E_None) {
                 throw css::lang::IllegalArgumentException(
                     ("XSystemShellExecute.execute, getSystemPathFromFileURL <" + aCommand


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