RSA加密解密C++代码

UpdateData(TRUE);
 m_miwencode=_T();
 CKEY_PRODUCE rsa;
 int codelenght,codenum;
 codelenght=m_yuanwencode.GetLength();
 codenum=codelenght3;
 CString strmod;
 strmod.Format(_T(%d),Model);
 ModeNum=strmod.GetLength();
 int Cryptograph;
 for (int i=0;icodenum;i++)
 {
  CString str;
  str=m_yuanwencode.Mid(3i,3);
  int j=(str[0]-'0')100+(str[1]-'0')10+(str[2]-'0');
  int temp= 1;
  for(int k=0;kPublicKey;k++)
  {
   temp = j;
   if( temp = Model )
    temp %= Model;
   if( !temp )
    Cryptograph = temp;
  }
  Cryptograph = temp % Model;
  str.Format(_T(%d),Cryptograph);
  int strnum=str.GetLength();
  if (strnum!=ModeNum)
  {
   int s=ModeNum-strnum;