integrated SM into pace

git-svn-id: https://vsmartcard.svn.sourceforge.net/svnroot/vsmartcard@53 96b47cad-a561-4643-ad3b-153ac7d7599c

ccid/sm.h

@@ -1,6 +1,31 @@
+/*
+ * 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 _SM_H
+#define _SM_H
+
 #include <opensc/opensc.h>
 #include <openssl/evp.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #define SM_ISO_PADDING 0x01
 #define SM_NO_PADDING  0x02
 
@@ -20,3 +45,13 @@ struct sm_ctx {
     EVP_MD_CTX * md_ctx;
     ENGINE *md_engine;
 };
+
+int sm_encrypt(const struct sm_ctx *ctx, sc_card_t *card,
+        const sc_apdu_t *apdu, sc_apdu_t *sm_apdu);
+int sm_decrypt(const struct sm_ctx *ctx, sc_card_t *card,
+        const sc_apdu_t *sm_apdu, sc_apdu_t *apdu);
+
+#ifdef  __cplusplus
+}
+#endif
+#endif