private static Wallet.AccountState DecodeAccountStateBlob(AccountStateBlob blob)
{
var cursor = new CursorBuffer(blob.Blob.ToByteArray());
var blobLen = cursor.Read32();
var state = new Dictionary <string, byte[]>();
for (int i = 0; i < blobLen; i++)
{
var keyLen = cursor.Read32();
var keyBuffer = new byte[keyLen];
for (int j = 0; j < keyLen; j++)
{
keyBuffer[j] = cursor.Read8();
}
var valueLen = cursor.Read32();
var valueBuffer = new byte[valueLen];
for (int k = 0; k < valueLen; k++)
{
valueBuffer[k] = cursor.Read8();
}
state[keyBuffer.ToHexString()] = valueBuffer;
}
return(Wallet.AccountState.FromBytes(state[Constant.PathValues.AccountStatePath]));
}
public static AccountState FromBytes(byte[] bytes)
{
var cursor = new CursorBuffer(bytes);
var authenticationKeyLen = cursor.Read32();
var authenticationKey = cursor.ReadXBytes((int)authenticationKeyLen);
var balance = cursor.Read64();
var delegatedKeyRotationCapability = cursor.ReadBool();
var delegatedWithdrawalCapability = cursor.ReadBool();
var receivedEventsCount = cursor.Read32();
cursor.Read32(); // skip struct attribute sequence number
var receivedEventsKeyLen = cursor.Read32();
var receivedEventsKey = cursor.ReadXBytes((int)receivedEventsKeyLen);
var sentEventsCount = cursor.Read32();
cursor.Read32(); // skip struct attribute sequence number
var sentEventsKeyLen = cursor.Read32();
var sentEventsKey = cursor.ReadXBytes((int)sentEventsKeyLen);
var sequenceNumber = cursor.Read64();
var receivedEvents = new EventHandle(receivedEventsKey, receivedEventsCount);
var sentEvents = new EventHandle(sentEventsKey, sentEventsCount);
return(new AccountState(authenticationKey, balance, receivedEvents, sentEvents, sequenceNumber, delegatedWithdrawalCapability, delegatedKeyRotationCapability));
}
public void ReadBool1()
{
var bytes = new byte[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 };
var cursor = new CursorBuffer(bytes);
var actual = cursor.ReadBool();
var expected = false;
Assert.Equal(actual, expected);
}
public void Read64_LittleEndian()
{
var bytes = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 };
var cursor = new CursorBuffer(bytes, true);
var actual = cursor.Read64();
actual = cursor.Read64();
var expected = 1157159078456920585UL;
Assert.Equal(actual, expected);
}
public void Read64()
{
var bytes = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 };
var cursor = new CursorBuffer(bytes, false);
var actual = cursor.Read64();
actual = cursor.Read64();
var expected = 651345242494996240UL;
Assert.Equal(actual, expected);
}
public void Read8()
{
var bytes = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 };
var cursor = new CursorBuffer(bytes);
var actual = cursor.Read8();
actual = cursor.Read8();
actual = cursor.Read8();
var expected = 3;
Assert.Equal(actual, expected);
}
public void ReadXBytes()
{
var bytes = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 };
var cursor = new CursorBuffer(bytes, 1, bytes.Length - 1);
var actual = cursor.ReadXBytes(3);
actual = cursor.ReadXBytes(3);
actual = cursor.ReadXBytes(3);
var expected = new byte[] { 8, 9, 10 };
Assert.True(actual.SequenceEqual(expected));
}
public void Read32_LittleEndian()
{
var bytes = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 };
var cursor = new CursorBuffer(bytes, true);
var actual = cursor.Read32();
actual = cursor.Read32();
actual = cursor.Read32();
var expected = 202050057U;
Assert.Equal(actual, expected);
}
public static AccountState FromBytes(byte[] bytes)
{
var cursor = new CursorBuffer(bytes);
var authenticationKeyLen = cursor.Read32();
var authenticationKey = cursor.ReadXBytes((int)authenticationKeyLen);
var balance = cursor.Read64();
var delegatedWithdrawalCapability = cursor.ReadBool();
var receivedEventsCount = cursor.Read64();
var sentEventsCount = cursor.Read64();
var sequenceNumber = cursor.Read64();
return(new AccountState(authenticationKey, balance, receivedEventsCount, sentEventsCount, sequenceNumber, delegatedWithdrawalCapability));
}
