Initial support for MacOS is now available

[openssl.git] / MacOS / GetHTTPS.src / ErrorHandling.cpp

diff --git a/MacOS/GetHTTPS.src/ErrorHandling.cpp b/MacOS/GetHTTPS.src/ErrorHandling.cpp
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+++ b/MacOS/GetHTTPS.src/ErrorHandling.cpp
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+/* ====================================================================
+ * Copyright (c) 1998-1999 The OpenSSL Project.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+ 
+ 
+ 
+ #include "ErrorHandling.hpp"
+#include "CPStringUtils.hpp"
+
+#ifdef __EXCEPTIONS_ENABLED__
+       #include "CMyException.hpp"
+#endif
+
+
+static char                                    gErrorMessageBuffer[512];
+
+char                                           *gErrorMessage = gErrorMessageBuffer;
+int                                                    gErrorMessageMaxLength = sizeof(gErrorMessageBuffer);
+
+
+
+void SetErrorMessage(const char *theErrorMessage)
+{
+       if (theErrorMessage != nil)
+       {
+               CopyCStrToCStr(theErrorMessage,gErrorMessage,gErrorMessageMaxLength);
+       }
+}
+
+
+void SetErrorMessageAndAppendLongInt(const char *theErrorMessage,const long theLongInt)
+{
+       if (theErrorMessage != nil)
+       {
+               CopyCStrAndConcatLongIntToCStr(theErrorMessage,theLongInt,gErrorMessage,gErrorMessageMaxLength);
+       }
+}
+
+void SetErrorMessageAndCStrAndLongInt(const char *theErrorMessage,const char * theCStr,const long theLongInt)
+{
+       if (theErrorMessage != nil)
+       {
+               CopyCStrAndInsertCStrLongIntIntoCStr(theErrorMessage,theCStr,theLongInt,gErrorMessage,gErrorMessageMaxLength);
+       }
+
+}
+
+void SetErrorMessageAndCStr(const char *theErrorMessage,const char * theCStr)
+{
+       if (theErrorMessage != nil)
+       {
+               CopyCStrAndInsertCStrLongIntIntoCStr(theErrorMessage,theCStr,-1,gErrorMessage,gErrorMessageMaxLength);
+       }
+}
+
+
+void AppendCStrToErrorMessage(const char *theErrorMessage)
+{
+       if (theErrorMessage != nil)
+       {
+               ConcatCStrToCStr(theErrorMessage,gErrorMessage,gErrorMessageMaxLength);
+       }
+}
+
+
+void AppendLongIntToErrorMessage(const long theLongInt)
+{
+       ConcatLongIntToCStr(theLongInt,gErrorMessage,gErrorMessageMaxLength);
+}
+
+
+
+char *GetErrorMessage(void)
+{
+       return gErrorMessage;
+}
+
+
+OSErr GetErrorMessageInNewHandle(Handle *inoutHandle)
+{
+OSErr          errCode;
+
+
+       errCode = CopyCStrToNewHandle(gErrorMessage,inoutHandle);
+       
+       return(errCode);
+}
+
+
+OSErr GetErrorMessageInExistingHandle(Handle inoutHandle)
+{
+OSErr          errCode;
+
+
+       errCode = CopyCStrToExistingHandle(gErrorMessage,inoutHandle);
+       
+       return(errCode);
+}
+
+
+
+OSErr AppendErrorMessageToHandle(Handle inoutHandle)
+{
+OSErr          errCode;
+
+
+       errCode = AppendCStrToHandle(gErrorMessage,inoutHandle,nil);
+       
+       return(errCode);
+}
+
+
+#ifdef __EXCEPTIONS_ENABLED__
+
+void ThrowErrorMessageException(void)
+{
+       ThrowDescriptiveException(gErrorMessage);
+}
+
+#endif
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