From 1998fddf69fcd392c41444336e996f624921a5bb Mon Sep 17 00:00:00 2001
From: Frank Morgner <morgner@informatik.hu-berlin.de>
Date: Tue, 24 Sep 2013 01:14:29 +0200
Subject: [PATCH] use EAC_init() and EAC_cleanup()

---
 npa/src/example.c  | 4 ++++
 npa/src/npa-tool.c | 3 +++
 2 files changed, 7 insertions(+)

diff --git a/npa/src/example.c b/npa/src/example.c
index 9d23506..7c7f266 100644
--- a/npa/src/example.c
+++ b/npa/src/example.c
@@ -71,6 +71,9 @@ main (int argc, char **argv)
         exit(1);
     }
 
+    /* initialize OpenPACE */
+    EAC_init();
+
 
     /* Now we try to change the PIN. Therefor we need to establish a SM channel
      * with PACE.
@@ -128,6 +131,7 @@ err:
     sc_reset(card, 1);
     sc_disconnect_card(card);
     sc_release_context(ctx);
+    EAC_cleanup();
 
     return -r;
 }
diff --git a/npa/src/npa-tool.c b/npa/src/npa-tool.c
index e54e833..e79f125 100644
--- a/npa/src/npa-tool.c
+++ b/npa/src/npa-tool.c
@@ -373,6 +373,8 @@ main (int argc, char **argv)
     sc_initialize_boxing_cmds(ctx);
 #endif
 
+    EAC_init();
+
     if (cmdline.break_flag) {
         /* The biggest buffer sprintf could write with "%llu" */
         char secretbuf[strlen("18446744073709551615")+1];
@@ -808,6 +810,7 @@ err:
     sc_reset(card, 1);
     sc_disconnect_card(card);
     sc_release_context(ctx);
+    EAC_cleanup();
 
     if (r < 0)
         fprintf(stderr, "Error: %s\n", sc_strerror(r));