forked from Hay1tsme/segatools
39 lines
922 B
C
39 lines
922 B
C
#include <windows.h>
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#include <winbase.h>
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#include "hook/table.h"
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#include "util/dprintf.h"
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static BOOL WINAPI my_SetCommState(HANDLE hFile, LPDCB lpDCB);
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static BOOL (WINAPI *next_SetCommState)(HANDLE hFile, LPDCB lpDCB);
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static void com_hook_insert_hooks(HMODULE target);
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static const struct hook_symbol win32_hooks[] = {
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{
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.name = "SetCommState",
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.patch = my_SetCommState,
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.link = (void **) &next_SetCommState
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}
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};
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void serial_init()
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{
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com_hook_insert_hooks(NULL);
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dprintf("Serial: Spy init\n");
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}
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static void com_hook_insert_hooks(HMODULE target)
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{
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hook_table_apply(
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target,
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"kernel32.dll",
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win32_hooks,
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_countof(win32_hooks));
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}
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static BOOL WINAPI my_SetCommState(HANDLE hFile, LPDCB lpDCB)
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{
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dprintf("Serial: my_SetCommState with baudrate %ld\n", lpDCB->BaudRate);
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return next_SetCommState(hFile, lpDCB);
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} |