Enable unit tests

Backport fix for a NULL pointer dereference
Resolves: #1502655

libcdio-NULL-pointer-dereference.patch

@@ -0,0 +1,32 @@
+From 91637c8319202758f52c6bd31d7264d6b6a74ee1 Mon Sep 17 00:00:00 2001
+From: PHO <pho@cielonegro.org>
+Date: Fri, 2 Oct 2015 09:31:46 +0900
+Subject: [PATCH] Fix NULL pointer dereference that occurs when byte swapping
+ is needed
+
+cdrom_cache_handler() calls cdio_cddap_read_timed() with buffer == NULL. When this happens on a platform where byte swapping is needed, the latter crashes for dereferencing a NULL pointer.
+---
+ configure.ac                   | 14 ++++++----
+ lib/cdda_interface/interface.c |  2 +-
+ test/.gitignore                |  5 ++++
+ test/Makefile.am               |  4 +--
+ test/endian.sh.in              | 59 ++++++++++++++++++++++++++++++++++++++++++
+ 5 files changed, 76 insertions(+), 8 deletions(-)
+ create mode 100644 test/endian.sh.in
+
+diff --git a/lib/cdda_interface/interface.c b/lib/cdda_interface/interface.c
+index 08a96f3..bfb9ac3 100644
+--- a/lib/cdda_interface/interface.c
++++ b/lib/cdda_interface/interface.c
+@@ -155,7 +155,7 @@ cdio_cddap_read_timed(cdrom_drive_t *d, void *buffer, lsn_t beginsector,
+ 	if ( d->bigendianp == -1 ) /* not determined yet */
+ 	  d->bigendianp = data_bigendianp(d);
+ 
+-	if ( d->b_swap_bytes && d->bigendianp != bigendianp() ) {
++	if ( buffer && d->b_swap_bytes && d->bigendianp != bigendianp() ) {
+ 	  int i;
+ 	  uint16_t *p=(uint16_t *)buffer;
+ 	  long els=sectors*CDIO_CD_FRAMESIZE_RAW/2;
+-- 
+2.14.2
+

libcdio-paranoia.spec

@@ -1,12 +1,13 @@
 Name: libcdio-paranoia
 Version: 10.2+0.93+1
-Release: 10%{?dist}
+Release: 11%{?dist}
 Summary: CD paranoia on top of libcdio
 Group: System Environment/Libraries
 License: GPLv3+
 URL: http://www.gnu.org/software/libcdio/
 Source0: http://ftp.gnu.org/gnu/libcdio/libcdio-paranoia-%{version}.tar.gz
 Patch0: libcdio-paranoia-manpage.patch
+Patch1: libcdio-NULL-pointer-dereference.patch
 BuildRequires: pkgconfig
 BuildRequires: gettext-devel
 BuildRequires: chrpath
@@ -38,6 +39,7 @@ This package contains header files and libraries for %{name}.
 %prep
 %setup -q
 %patch0 -p1
+%patch1 -p1
 
 # fix pkgconfig files
 sed -i -e 's,-I${includedir},-I${includedir}/cdio,g' libcdio_paranoia.pc.in
@@ -69,6 +71,9 @@ cp -a $RPM_BUILD_ROOT%{_includedir}/cdio/paranoia/*.h $RPM_BUILD_ROOT%{_included
 chrpath --delete $RPM_BUILD_ROOT%{_bindir}/*
 chrpath --delete $RPM_BUILD_ROOT%{_libdir}/*.so.*
 
+%check
+make %{?_smp_mflags} check
+
 %post -p /sbin/ldconfig
 
 %postun -p /sbin/ldconfig
@@ -92,6 +97,11 @@ chrpath --delete $RPM_BUILD_ROOT%{_libdir}/*.so.*
 
 
 %changelog
+* Tue Oct 17 2017 Marek Kasik <mkasik@redhat.com> - 10.2+0.93+1-11
+- Enable unit tests
+- Backport fix for a NULL pointer dereference
+- Resolves: #1502655
+
 * Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 10.2+0.93+1-10
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild