diff --git a/container/IsDerivedFrom.h b/container/IsDerivedFrom.h deleted file mode 100644 index 520033db..00000000 --- a/container/IsDerivedFrom.h +++ /dev/null @@ -1,41 +0,0 @@ -#ifndef ISDERIVEDFROM_H_ -#define ISDERIVEDFROM_H_ - -template -class IsDerivedFrom { - class No { - }; - class Yes { - No no[3]; - }; - - static Yes Test(B*); // declared, but not defined - static No Test(... ); // declared, but not defined - -public: - enum { - Is = sizeof(Test(static_cast(0))) == sizeof(Yes) - }; -}; - -template -struct is_same { - static bool const value = false; -}; - -template -struct is_same { - static bool const value = true; -}; - - -template -struct enable_if { - typedef T type; -}; - -template -struct enable_if { }; - - -#endif /* ISDERIVEDFROM_H_ */ diff --git a/serialize/SerializeAdapter.h b/serialize/SerializeAdapter.h index af5ec116..cd6b6b06 100644 --- a/serialize/SerializeAdapter.h +++ b/serialize/SerializeAdapter.h @@ -1,11 +1,11 @@ #ifndef SERIALIZEADAPTER_H_ #define SERIALIZEADAPTER_H_ -#include "../container/IsDerivedFrom.h" #include "../returnvalues/HasReturnvaluesIF.h" #include "EndianConverter.h" #include "SerializeIF.h" #include +#include /** * \ingroup serialize @@ -15,34 +15,39 @@ class SerializeAdapter { public: template static ReturnValue_t serialize(const T *object, uint8_t **buffer, - size_t *size, size_t maxSize, SerializeIF::Endianness streamEndianness) { - InternalSerializeAdapter::Is> adapter; + size_t *size, size_t maxSize, + SerializeIF::Endianness streamEndianness) { + InternalSerializeAdapter::value> adapter; return adapter.serialize(object, buffer, size, maxSize, streamEndianness); } template static uint32_t getSerializedSize(const T *object) { - InternalSerializeAdapter::Is> adapter; + InternalSerializeAdapter::value> adapter; return adapter.getSerializedSize(object); } template static ReturnValue_t deSerialize(T *object, const uint8_t **buffer, size_t *size, SerializeIF::Endianness streamEndianness) { - InternalSerializeAdapter::Is> adapter; + InternalSerializeAdapter::value> adapter; return adapter.deSerialize(object, buffer, size, streamEndianness); } private: - template - class InternalSerializeAdapter { + template class InternalSerializeAdapter; + + template + class InternalSerializeAdapter { public: static ReturnValue_t serialize(const T *object, uint8_t **buffer, - size_t *size, size_t max_size, SerializeIF::Endianness streamEndianness) { + size_t *size, size_t max_size, + SerializeIF::Endianness streamEndianness) { size_t ignoredSize = 0; if (size == NULL) { size = &ignoredSize; } - //TODO check integer overflow of *size - if (sizeof(T) + *size <= max_size) { + //Check remaining size is large enough and check integer overflow of *size + size_t newSize = sizeof(T) + *size; + if ((newSize <= max_size) and (newSize > *size)) { T tmp; switch (streamEndianness) { case SerializeIF::Endianness::BIG: @@ -94,14 +99,13 @@ private: uint32_t getSerializedSize(const T *object) { return sizeof(T); } - }; template - class InternalSerializeAdapter { + class InternalSerializeAdapter { public: - ReturnValue_t serialize(const T *object, uint8_t **buffer, - size_t *size, size_t max_size, + ReturnValue_t serialize(const T *object, uint8_t **buffer, size_t *size, + size_t max_size, SerializeIF::Endianness streamEndianness) const { size_t ignoredSize = 0; if (size == NULL) {