added header file for pace library functions

git-svn-id: https://vsmartcard.svn.sourceforge.net/svnroot/vsmartcard@76 96b47cad-a561-4643-ad3b-153ac7d7599c

ccid/pace_lib.h

@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2010 Frank Morgner
+ *
+ * This file is part of ccid.
+ *
+ * ccid is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation, either version 3 of the License, or (at your option) any later
+ * version.
+ *
+ * ccid is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * ccid.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef _CCID_PACE_LIB_H
+#define _CCID_PACE_LIB_H
+
+#include <openssl/pace.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct pace_sm_ctx {
+    BIGNUM *ssc;
+    const BUF_MEM *key_mac;
+    const BUF_MEM *key_enc;
+    PACE_CTX *ctx;
+};
+
+
+struct pace_sm_ctx * pace_sm_ctx_create(const BUF_MEM *key_mac,
+        const BUF_MEM *key_enc, PACE_CTX *ctx);
+void pace_sm_ctx_free(struct pace_sm_ctx *ctx);
+void pace_sm_ctx_clear_free(struct pace_sm_ctx *ctx);
+
+#ifdef  __cplusplus
+}
+#endif
+#endif