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authorBen Hutchings <ben@decadent.org.uk>2012-02-15 14:17:29 +0000
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-02-29 16:31:20 -0800
commitc3d65b135f856651b2fa8606a7799a9f33d8f113 (patch)
tree7a585fb53a7ba8e07b331447dd4c9e6c98d75457 /scripts
parentdf9a5f8f94f3276aaa8c960a46f6838f7fdab974 (diff)
builddeb: Don't create files in /tmp with predictable names
commit 6c635224602d760c1208ada337562f40d8ae93a5 upstream. The current use of /tmp for file lists is insecure. Put them under $objtree/debian instead. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: maximilian attems <max@stro.at> Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/package/builddeb12
1 files changed, 6 insertions, 6 deletions
diff --git a/scripts/package/builddeb b/scripts/package/builddeb
index f6cbc3ddb68b..3c6c0b14c807 100644
--- a/scripts/package/builddeb
+++ b/scripts/package/builddeb
@@ -238,14 +238,14 @@ EOF
fi
# Build header package
-(cd $srctree; find . -name Makefile -o -name Kconfig\* -o -name \*.pl > /tmp/files$$)
-(cd $srctree; find arch/$SRCARCH/include include scripts -type f >> /tmp/files$$)
-(cd $objtree; find .config Module.symvers include scripts -type f >> /tmp/objfiles$$)
+(cd $srctree; find . -name Makefile -o -name Kconfig\* -o -name \*.pl > "$objtree/debian/hdrsrcfiles")
+(cd $srctree; find arch/$SRCARCH/include include scripts -type f >> "$objtree/debian/hdrsrcfiles")
+(cd $objtree; find .config Module.symvers include scripts -type f >> "$objtree/debian/hdrobjfiles")
destdir=$kernel_headers_dir/usr/src/linux-headers-$version
mkdir -p "$destdir"
-(cd $srctree; tar -c -f - -T /tmp/files$$) | (cd $destdir; tar -xf -)
-(cd $objtree; tar -c -f - -T /tmp/objfiles$$) | (cd $destdir; tar -xf -)
-rm -f /tmp/files$$ /tmp/objfiles$$
+(cd $srctree; tar -c -f - -T "$objtree/debian/hdrsrcfiles") | (cd $destdir; tar -xf -)
+(cd $objtree; tar -c -f - -T "$objtree/debian/hdrobjfiles") | (cd $destdir; tar -xf -)
+rm -f "$objtree/debian/hdrsrcfiles" "$objtree/debian/hdrobjfiles"
arch=$(dpkg --print-architecture)
cat <<EOF >> debian/control