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71 lines
1.9 KiB
C++
71 lines
1.9 KiB
C++
/*
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Derived from source code of TrueCrypt 7.1a, which is
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Copyright (c) 2008-2012 TrueCrypt Developers Association and which is governed
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by the TrueCrypt License 3.0.
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Modifications and additions to the original source code (contained in this file)
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and all other portions of this file are Copyright (c) 2013-2017 IDRIX
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and are governed by the Apache License 2.0 the full text of which is
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contained in the file License.txt included in VeraCrypt binary and source
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code distribution packages.
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*/
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#include <errno.h>
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#include <string.h>
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#include "Platform/SerializerFactory.h"
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#include "Platform/SystemException.h"
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#include "Platform/StringConverter.h"
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namespace VeraCrypt
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{
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SystemException::SystemException ()
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: ErrorCode (errno)
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{
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}
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SystemException::SystemException (const string &message)
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: Exception (message), ErrorCode (errno)
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{
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}
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SystemException::SystemException (const string &message, const string &subject)
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: Exception (message, StringConverter::ToWide (subject)), ErrorCode (errno)
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{
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}
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SystemException::SystemException (const string &message, const wstring &subject)
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: Exception (message, subject), ErrorCode (errno)
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{
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}
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void SystemException::Deserialize (shared_ptr <Stream> stream)
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{
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Exception::Deserialize (stream);
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Serializer sr (stream);
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sr.Deserialize ("ErrorCode", ErrorCode);
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}
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bool SystemException::IsError () const
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{
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return ErrorCode != 0;
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}
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void SystemException::Serialize (shared_ptr <Stream> stream) const
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{
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Exception::Serialize (stream);
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Serializer sr (stream);
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sr.Serialize ("ErrorCode", ErrorCode);
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}
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wstring SystemException::SystemText () const
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{
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return StringConverter::ToWide (strerror ((int) ErrorCode));
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}
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#define TC_EXCEPTION(TYPE) TC_SERIALIZER_FACTORY_ADD(TYPE)
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#undef TC_EXCEPTION_NODECL
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#define TC_EXCEPTION_NODECL(TYPE) TC_SERIALIZER_FACTORY_ADD(TYPE)
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TC_SERIALIZER_FACTORY_ADD_EXCEPTION_SET (SystemException);
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}
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