35 lines
1.1 KiB
C++
35 lines
1.1 KiB
C++
/**
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* @file
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* @brief Functions related to manual retrieving of PE resources.
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*/
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#pragma once
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#include <windows.h>
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#include "buffer_util.h"
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namespace peconv {
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const LPSTR RT_RCDATA_A = MAKEINTRESOURCEA(10);
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/**
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Maps a resource with the given id + type and copies its raw content into the output buffer.
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If out_size is not zero, it reads maximum out_size of bytes. If out_size is zero, it reads the full resource.
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The actual read size is returned back in out_size.
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Automatically allocates a buffer of the required size.
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If hInstance is NULL, it search the resource in the current module. Otherwise, it search in the given module.
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*/
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peconv::ALIGNED_BUF load_resource_data(OUT size_t &out_size, const int res_id, const LPSTR res_type = RT_RCDATA_A, HMODULE hInstance = nullptr);
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/**
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Free the buffer with PE Resources, mapped by the function load_resource_data.
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*/
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void free_resource_data(peconv::ALIGNED_BUF buffer);
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/**
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a helper function to get the module handle of the current DLL
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*/
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HMODULE get_current_module_handle();
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}; //namespace peconv
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