1 files changed, 44 insertions, 0 deletions
diff --git a/main/openvpn/contrib/keychain-mcd/crypto_osx.h b/main/openvpn/contrib/keychain-mcd/crypto_osx.h
new file mode 100644
index 00000000..0da58b60
--- /dev/null
+++ b/main/openvpn/contrib/keychain-mcd/crypto_osx.h
@@ -0,0 +1,44 @@
+/*
+ *  OpenVPN -- An application to securely tunnel IP networks
+ *             over a single UDP port, with support for SSL/TLS-based
+ *             session authentication and key exchange,
+ *             packet encryption, packet authentication, and
+ *             packet compression.
+ *
+ *  Copyright (C) 2010 Brian Raderman <brian@irregularexpression.org>
+ *  Copyright (C) 2013-2015 Vasily Kulikov <segoon@openwall.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2
+ *  as published by the Free Software Foundation.
+ *
+ *  This program 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 this program (see the file COPYING included with this
+ *  distribution); if not, write to the Free Software Foundation, Inc.,
+ *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef __crypto_osx_h__
+#define __crypto_osx_h__
+
+#include <CoreFoundation/CoreFoundation.h>
+#include <Security/Security.h>
+
+extern OSStatus SecKeyRawSign (
+   SecKeyRef key,
+   SecPadding padding,
+   const uint8_t *dataToSign,
+   size_t dataToSignLen,
+   uint8_t *sig,
+   size_t *sigLen
+);
+
+void signData(SecIdentityRef identity, const uint8_t *from, int flen, uint8_t *to, size_t *tlen);
+void printErrorMsg(const char *func, CFErrorRef error);
+
+#endif //__crypto_osx_h__