- Add patch to not move XAUTHORITY around if not required (boo#1084798):

* 0001-Only-move-XAUTHORITY-if-it-s-temporary.patch

OBS-URL: https://build.opensuse.org/package/show/KDE:Frameworks5/kinit?expand=0&rev=156

0001-Only-move-XAUTHORITY-if-it-s-temporary.patch

@@ -0,0 +1,39 @@
+From 8040d22c25eb950e8206af7ff20dcd958267de10 Mon Sep 17 00:00:00 2001
+From: Fabian Vogt <fabian@ritter-vogt.de>
+Date: Tue, 13 Mar 2018 18:54:26 +0100
+Subject: [PATCH] Only move XAUTHORITY if it's temporary
+References: boo#1084798
+
+If kdeinit is started within a session spawned by kdesu or similiar, it has
+a temporary file as $XAUTHORITY. As kdeinit is persistent, the used .Xauthority
+file must persist as well otherwise launched child process would have no access
+to X. kdeinit works around the file's volatileness by copying it to a known
+location. Unfortunately the chosen location (/tmp) gets cleared regularly which
+means it's even more volatile than the source...
+
+Even more unfortunately, this workaround is applied WAY to broad. Even when
+$XAUTHORITY points to a static file, like in a normal user session, it moves
+.Xauthority around.
+
+Work around this issue by only applying it if $XAUTHORITY is in /tmp, where
+kdesu places it.
+---
+ src/kdeinit/kinit.cpp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/kdeinit/kinit.cpp b/src/kdeinit/kinit.cpp
+index 0c2c35a..54a390f 100644
+--- a/src/kdeinit/kinit.cpp
++++ b/src/kdeinit/kinit.cpp
+@@ -1483,7 +1483,7 @@ static void setupX()
+         as well, point XAUTHORITY there and never remove the file (except for possible
+         tmp cleanup).
+     */
+-    if (!qEnvironmentVariableIsEmpty("XAUTHORITY")) {
++    if (!qEnvironmentVariableIsEmpty("XAUTHORITY") && qgetenv("XAUTHORITY").startsWith("/tmp/")) {
+         QByteArray display = qgetenv(displayEnvVarName_c());
+         int i;
+         if ((i = display.lastIndexOf('.')) > display.lastIndexOf(':') && i >= 0) {
+-- 
+2.16.2
+

kinit.changes

@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Wed Mar 14 13:21:57 UTC 2018 - fabian@ritter-vogt.de
+
+- Add patch to not move XAUTHORITY around if not required (boo#1084798):
+  * 0001-Only-move-XAUTHORITY-if-it-s-temporary.patch
+
 -------------------------------------------------------------------
 Mon Mar 12 23:29:41 CET 2018 - lbeltrame@kde.org
 

kinit.spec

@@ -54,6 +54,8 @@ Source:         http://download.kde.org/stable/frameworks/%{_tar_path}/%{name}-%
 Source1:        baselibs.conf
 # PATCH-FIX-OPENSUSE fpie.patch  -- add -(f)pie link flags to start_kdeinit target
 Patch0:         fpie.patch
+# PATCH-FIX-OPENSUSE
+Patch1:         0001-Only-move-XAUTHORITY-if-it-s-temporary.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 %description
@@ -72,7 +74,7 @@ booting UNIX. Development files.
 %lang_package
 %prep
 %setup -q
-%patch0 -p1
+%autopatch -p1
 
 %build
   %cmake_kf5 -d build