软件作者：pt007[at]vip.sina.com版权所有,转载请注明版权
上个月本本去送修了,我把MSN密码保存在上面,结果拿回来后我忘了密码,去网上寻了一晚上都没有合适的MSN本地密码读取软件,最可气的是找到一些小软件密码超过10位居然经收15$,不过还好,终于被我找到MSN本地密码读取的源码了,支持MSN8.0,方便忘了密码的兄弟们使用,最主要是完全免费:)
| Code Language : C++ |
/**
** Windows Live Messenger v8.0 Password Finder for Windows XP & 2003
** (Compiled-VC++ 6.0 SP6, tested on WinXP SP2, Windows Live Messenger 8.0.0812.00)
** - Gregory R. Panakkal & pt007@vip.sina.com
** http://www.crapware.tk/
** http://www.infogreg.com/
**/
#define WIN32_LEAN_AND_MEAN //解决error C2011: 'fd_set' : 'struct' type redefinition问题
#include <windows.h>
#include <stdio.h>
#include <tchar.h>
//Following definitions taken from wincred.h
//[available only in Oct 2002 MS Platform SDK / LCC-Win32 Includes]
typedef struct _CREDENTIAL_ATTRIBUTEA {
LPSTR Keyword;
DWORD Flags;
DWORD ValueSize;
LPBYTE Value;
}
CREDENTIAL_ATTRIBUTEA,*PCREDENTIAL_ATTRIBUTEA;
typedef struct _CREDENTIALA {
DWORD Flags;
DWORD Type;
LPSTR TargetName;
LPSTR Comment;
FILETIME LastWritten;
DWORD CredentialBlobSize;
LPBYTE CredentialBlob;
DWORD Persist;
DWORD AttributeCount;
PCREDENTIAL_ATTRIBUTEA Attributes;
LPSTR TargetAlias;
LPSTR UserName;
} CREDENTIALA,*PCREDENTIALA;
typedef CREDENTIALA CREDENTIAL;
typedef PCREDENTIALA PCREDENTIAL;
////////////////////////////////////////////////////////////////////
//定义typeCredEnumerate为指向函数的指针类型,函数返回值为BOOL型:
typedef BOOL (WINAPI *typeCredEnumerate)(LPCTSTR, DWORD, DWORD *, PCREDENTIAL **);
typedef VOID (WINAPI *typeCredFree)(PVOID);
typeCredEnumerate pfCredEnumerate = NULL;
typeCredFree pfCredFree = NULL;
////////////////////////////////////////////////////////////////////
void showBanner() //程序说明与程序作者
{
_tprintf(_T("Windows Live Messenger v8.0 Password Finder for Windows XP & 2003\n"));
_tprintf(_T(" - Gregory R. Panakkal, http://www.infogreg.com \n\n"));
}
////////////////////////////////////////////////////////////////////
int main()
{
PCREDENTIAL *CredentialCollection = NULL;
HMODULE hAdvapi32DLL = NULL;
DWORD dwCount = 0;
DWORD dwTempIndex = 0;
BOOL bOK = FALSE;
showBanner();
do
{
//函数将指定的advapi32.dll映射到调用进程的地址空间中并返回此DLL的句柄:
hAdvapi32DLL = LoadLibrary(_T("advapi32.dll"));
if(hAdvapi32DLL==NULL)
{
_tprintf(_T("Error loading advapi32.dll\n"));
break;
}
//获取DLL文件中的导出函数或变量的指针地址,使用返回的函数指针来调用DLL函数:
#ifdef _UNICODE
pfCredEnumerate = (typeCredEnumerate)GetProcAddress(hAdvapi32DLL, "CredEnumerateW");
#else
pfCredEnumerate = (typeCredEnumerate)GetProcAddress(hAdvapi32DLL, "CredEnumerateA");
#endif
pfCredFree = (typeCredFree)GetProcAddress(hAdvapi32DLL, "CredFree");
if( pfCredEnumerate == NULL||
pfCredFree == NULL )
{
_tprintf(_T("Error loading Cred APIs\n"));
break;
}
//Get an array of 'credential', satisfying the filter
bOK = pfCredEnumerate(
_T("WindowsLive:name=*"),//返回以WindowsLive:name=字符串开头的所有字符（*号代表所有字符）
0,
&dwCount,//返回在信任数组中的信任个数
&CredentialCollection //指向信任数组结构的指针
);
if(FALSE == bOK)
{
_tprintf(_T("Error enumerating credentials\n"));
break;
}
for(dwTempIndex=0; dwTempIndex<dwCount; dwTempIndex++)
{
_tprintf(
_T("Username : %s\n"),
CredentialCollection[dwTempIndex]->UserName //取得MSN的登录用户名
);
_tprintf(
_T("Password : %ws\n\n"),
CredentialCollection[dwTempIndex]->CredentialBlob //取得MSN的密码
);
}
//Free credential collection
pfCredFree(CredentialCollection);
} while(false);
//Free lib
if(NULL != hAdvapi32DLL)
{
FreeLibrary(hAdvapi32DLL);//释放DLL库句柄
}
return TRUE;
}
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