Security-57336.1.9.tar.gz

[apple/security.git] / OSX / libsecurity_apple_csp / open_ssl / opensslUtils / opensslUtils.h

diff --git a/OSX/libsecurity_apple_csp/open_ssl/opensslUtils/opensslUtils.h b/OSX/libsecurity_apple_csp/open_ssl/opensslUtils/opensslUtils.h
new file mode 100644 (file)
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+++ b/OSX/libsecurity_apple_csp/open_ssl/opensslUtils/opensslUtils.h
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 2000-2001,2011,2014 Apple Inc. All Rights Reserved.
+ * 
+ * The contents of this file constitute Original Code as defined in and are
+ * subject to the Apple Public Source License Version 1.2 (the 'License').
+ * You may not use this file except in compliance with the License. Please obtain
+ * a copy of the License at http://www.apple.com/publicsource and read it before
+ * using this file.
+ * 
+ * This Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
+ * OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT
+ * LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+ * PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. Please see the License for the
+ * specific language governing rights and limitations under the License.
+ */
+
+
+/*
+ * appleUtils.h - Support for ssleay-derived crypto modules
+ */
+ 
+#ifndef        _OPENSSL_UTILS_H_
+#define _OPENSSL_UTILS_H_
+
+#include <openssl/err.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Trivial exception class associated with an openssl error.
+ */
+class openSslException
+{
+public:
+       openSslException(
+               int irtn,
+               const char *op = NULL);         
+       ~openSslException()                             { }
+       int irtn()      { return mIrtn; }
+private:
+       int mIrtn;
+};
+
+/* Clear openssl error stack. */
+void clearOpensslErrors();
+
+unsigned long logSslErrInfo(const char *op);
+
+void throwRsaDsa(
+       const char *op);
+       
+/*
+ * given an openssl-style error, throw appropriate CssmError.
+ */
+void throwOpensslErr(
+       int irtn);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _OPENSSL_UTILS_H_ */