34 lines
1008 B
C++
34 lines
1008 B
C++
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#include <map>
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#include <string>
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#include "exec_sql.h"
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#include "load_calls.h"
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using namespace std;
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extern WxCalls_t g_WxCalls;
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extern DWORD g_WeChatWinDllAddr;
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typedef map<wstring, DWORD> dbMap_t;
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static dbMap_t dbMap;
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vector<wstring> GetDbNames()
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{
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vector<wstring> vDbs;
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if (dbMap.empty()) {
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DWORD sqlHandleBaseAddr = *(DWORD *)(g_WeChatWinDllAddr + g_WxCalls.sql.base);
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DWORD sqlHandleBeginAddr = *(DWORD *)(sqlHandleBaseAddr + g_WxCalls.sql.start);
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DWORD sqlHandleEndAddr = *(DWORD *)(sqlHandleBaseAddr + g_WxCalls.sql.end);
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while (sqlHandleBeginAddr < sqlHandleEndAddr) {
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DWORD dwHandle = *(DWORD *)sqlHandleBeginAddr;
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dbMap[wstring((wchar_t *)(*(DWORD *)(dwHandle + g_WxCalls.sql.name)))]
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= *(DWORD *)(dwHandle + g_WxCalls.sql.slot);
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sqlHandleBeginAddr += 0x04;
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}
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}
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for (auto it = dbMap.begin(); it != dbMap.end(); it++) {
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vDbs.push_back(it->first);
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}
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return vDbs;
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}
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