public static PRE_Cipher KeyEncrypt(PRE_KEY key1, PRE_PK key2_pk, String m)
{
IntPtr pKey1 = ProxyReEncryption.KeyStr2KeyPtr(key1);
IntPtr pPk2 = ProxyReEncryption.PKStr2PKPtr(key2_pk);
IntPtr C = KeyEncrypt(pKey1, pPk2, m);
PRE_Cipher CC = CipherPtr2CipherStr(C);
return(CC);
}
static void PRETEST()
{
String m = "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f";
PRE_KEY key1 = ProxyReEncryption.GenRandomKey();
PRE_KEY key2 = ProxyReEncryption.GenRandomKey();
PRE_Cipher keyC = ProxyReEncryption.KeyEncrypt(key1, key2.PK, m);
String mm = ProxyReEncryption.KeyDecrypt(key2, keyC);
Console.WriteLine(mm + mm.Length);
Console.Read();
}