mirror of
https://github.com/rapid7/metasploit-payloads
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b5a6bc9e80
This fixes the issue where the calculation for the offset of the image data was incorrect. Instead of just looking at the first byte past the end of the BITMAPINFOHEADER we now correctly calculate the offset past the color palette and begin reading the image there. This stops the problems where sometimes the image looked like it had been shifted, or other cases where the image colors went retro.
27 lines
881 B
C
27 lines
881 B
C
/*!
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* @file clipboard_image.h
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* @brief Declarations for clipboard image handling functionality
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*/
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#ifndef _METERPRETER_SOURCE_EXTENSION_EXTAPI_CLIPBOARD_IMAGE_H
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#define _METERPRETER_SOURCE_EXTENSION_EXTAPI_CLIPBOARD_IMAGE_H
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typedef struct _ConvertedImage
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{
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/*!
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* @brief Pointer to a pointer which will receive the JPEG image data buffer.
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* This value is allocated using \c malloc prior to returning. If after
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* calling this function the value is non-NULL the caller must call
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* \c free to release this memory.
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*/
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PBYTE pImageBuffer;
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/*!
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* @brief The size of the \c pImageBuffer buffer.
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*/
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DWORD dwImageBufferSize;
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} ConvertedImage;
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DWORD get_bitmapinfo_size(const LPBITMAPINFO lpBI, BOOL bRGB);
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DWORD convert_to_jpg(const LPBITMAPINFO lpBI, const LPVOID lpDIB, ULONG ulQuality, ConvertedImage* pImage);
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#endif
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