private DongleInfo[] GetDongleInfo(int count)
{
List <DongleInfo> keyInfo = new List <DongleInfo>();
IntPtr ptr = IntPtr.Zero;
try
{
int size = IntPtrUtil.SizeOf(typeof(DONGLE_INFO));
ptr = IntPtrUtil.Create(size * (int)count);
long __count;
this.lastErrorCode = Dongle_Enum(ptr, out __count);
//__count is indeed count of dongle
for (int i = 0; i < __count; i++)
{
IntPtr __ptr = IntPtrUtil.Create(ptr, i * size);
DONGLE_INFO devInfo = IntPtrUtil.ToStru <DONGLE_INFO>(__ptr);
keyInfo.Add(ParseDongleInfo((short)i, devInfo));
}
}
catch (Exception ex)
{
logger.Error(ex.Message);
return(null);
}
finally
{
IntPtrUtil.Free(ref ptr);
}
return(keyInfo.ToArray());
}
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);
}