private ResultArgs CreateAuthenKey(String userId, byte[] appId, byte[] adminPin)
{
IntPtr pubKey = IntPtrUtil.Create(IntPtrUtil.SizeOf(typeof(RSA_PUBLIC_KEY)));
IntPtr priKey = IntPtrUtil.Create(IntPtrUtil.SizeOf(typeof(RSA_PRIVATE_KEY)));
ResultArgs ret = new ResultArgs(true);
try
{
this.lastErrorCode = Dongle_RsaGenPubPriKey(this.hDongle, DongleConst.AUTHEN_KEY_DESCRIPTOR, pubKey, priKey);
LogKey(pubKey, priKey);
// renew appid
this.dongleInfo[this.selectedIndex].AppId = this.Encoder.GetString(appId);
RSA_PUBLIC_KEY pubStru = IntPtrUtil.ToStru <RSA_PUBLIC_KEY>(pubKey);
ret.Result = new AppAuthenDongleResult()
{
PubKey = Convert.ToBase64String(pubStru.exponent, 0, DongleConst.RSA_KEY_LEN),
Version = this.dongleInfo[this.selectedIndex].Version,
AppId = this.dongleInfo[this.selectedIndex].AppId,
UserId = userId,
KeyPwd = this.Encoder.GetString(adminPin),
KeyId = this.dongleInfo[this.selectedIndex].KeyId
};
}
finally
{
IntPtrUtil.Free(ref pubKey);
IntPtrUtil.Free(ref priKey);
// reset authen status as anonymous
Reset();
}
return(ret);
}
private void LogKey(IntPtr pubKey, IntPtr priKey)
{
RSA_PUBLIC_KEY pubStru = IntPtrUtil.ToStru <RSA_PUBLIC_KEY>(pubKey);
RSA_PRIVATE_KEY priStru = IntPtrUtil.ToStru <RSA_PRIVATE_KEY>(priKey);
logger.Debug(String.Format("RSA-PRI : bit={0},modulus={1}", priStru.bits, priStru.modulus));
logger.Debug("RSA-PRI : " + Convert.ToBase64String(priStru.exponent, 0, DongleConst.RSA_KEY_LEN));
logger.Debug(String.Format("RSA-PUB : bit={0},modulus={1}", priStru.bits, priStru.modulus));
logger.Debug("RSA-PUB : " + Convert.ToBase64String(priStru.exponent, 0, DongleConst.RSA_KEY_LEN));
}
