From 2ccdd2a027bb0d72b4aeb836b96f548606ca6dfdccc6f81cb9557409d72443ae Mon Sep 17 00:00:00 2001
From: Matthias Gerstner <matthias.gerstner@suse.com>
Date: Mon, 2 Jul 2018 09:29:58 +0000
Subject: [PATCH] - add fix_dlopen.patch: fixes an issue with dlopen()'ing the
 tcti-device   library from tpm2-0-tss. See  
 https://github.com/tpm2-software/tpm2-abrmd/issues/486.

OBS-URL: https://build.opensuse.org/package/show/security/tpm2.0-abrmd?expand=0&rev=20
---
 fix_dlopen.patch     | 13 +++++++++++++
 tpm2.0-abrmd.changes |  7 +++++++
 tpm2.0-abrmd.spec    |  2 ++
 3 files changed, 22 insertions(+)
 create mode 100644 fix_dlopen.patch

diff --git a/fix_dlopen.patch b/fix_dlopen.patch
new file mode 100644
index 0000000..e47e2f8
--- /dev/null
+++ b/fix_dlopen.patch
@@ -0,0 +1,13 @@
+Index: tpm2-abrmd-2.0.0/src/tcti-util.c
+===================================================================
+--- tpm2-abrmd-2.0.0.orig/src/tcti-util.c
++++ tpm2-abrmd-2.0.0/src/tcti-util.c
+@@ -53,7 +53,7 @@ tcti_util_discover_info (const char *fil
+     if (*tcti_dl_handle == NULL) {
+         size = snprintf (filename_xfrm,
+                          sizeof (filename_xfrm),
+-                         "libtss2-tcti-%s.so.0",
++                         "%s.0",
+                          filename);
+         if (size >= sizeof (filename_xfrm)) {
+             g_critical ("TCTI name truncated in transform.");
diff --git a/tpm2.0-abrmd.changes b/tpm2.0-abrmd.changes
index 441a24f..2afa373 100644
--- a/tpm2.0-abrmd.changes
+++ b/tpm2.0-abrmd.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Mon Jul  2 09:27:43 UTC 2018 - matthias.gerstner@suse.com
+
+- add fix_dlopen.patch: fixes an issue with dlopen()'ing the tcti-device
+  library from tpm2-0-tss. See
+  https://github.com/tpm2-software/tpm2-abrmd/issues/486.
+
 -------------------------------------------------------------------
 Fri Jun 29 11:43:08 UTC 2018 - matthias.gerstner@suse.com
 
diff --git a/tpm2.0-abrmd.spec b/tpm2.0-abrmd.spec
index 4678646..0063735 100644
--- a/tpm2.0-abrmd.spec
+++ b/tpm2.0-abrmd.spec
@@ -35,6 +35,7 @@ BuildRequires:  pkgconfig(gio-unix-2.0)
 BuildRequires:  pkgconfig(tss2-sys)
 Requires(pre):  pwdutils
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
+Patch0:         fix_dlopen.patch
 
 %description
 The tpm2.0-abrmd package provides the TPM2 Access Broker & Resource Manager.
@@ -65,6 +66,7 @@ use with the SAPI library (libtss2-sys) like any other TCTI.
 
 %prep
 %setup -q -n tpm2-abrmd-%{version}
+%patch0 -p1
 
 %build
 export CFLAGS="%optflags -fPIE"