/// <summary>
/// This will not clear utxos since tx extractor might want to check the validity
/// </summary>
internal void ClearForFinalize()
{
this.redeem_script = null;
this.witness_script = null;
this.partial_sigs.Clear();
this.hd_keypaths.Clear();
this.sighash_type = null;
}
/// <summary>
/// Delete superflous information from a finalized input.
/// This will not clear utxos since tx extractor might want to check the validity
/// </summary>
/// <exception cref="System.InvalidOperationException">The input need to be finalized</exception>
public void ClearForFinalize()
{
if (!IsFinalized())
{
throw new InvalidOperationException("The input need to be finalized");
}
this.redeem_script = null;
this.witness_script = null;
this.partial_sigs.Clear();
this.hd_keypaths.Clear();
this.sighash_type = null;
}
internal void Combine(PSBTInput other)
{
if (this.IsFinalized())
{
return;
}
foreach (var uk in other.unknown)
{
unknown.TryAdd(uk.Key, uk.Value);
}
if (other.final_script_sig != null)
{
final_script_sig = other.final_script_sig;
}
if (other.final_script_witness != null)
{
final_script_witness = other.final_script_witness;
}
if (IsFinalized())
{
ClearForFinalize();
return;
}
if (non_witness_utxo == null && other.non_witness_utxo != null)
{
non_witness_utxo = other.non_witness_utxo;
}
if (witness_utxo == null && other.witness_utxo != null)
{
non_witness_utxo = other.non_witness_utxo;
}
if (sighash_type == 0 && other.sighash_type > 0)
{
sighash_type = other.sighash_type;
}
if (redeem_script == null && other.redeem_script != null)
{
redeem_script = other.redeem_script;
}
if (witness_script == null && other.witness_script != null)
{
witness_script = other.witness_script;
}
foreach (var sig in other.partial_sigs)
{
partial_sigs.TryAdd(sig.Key, sig.Value);
}
foreach (var keyPath in other.hd_keypaths)
{
hd_keypaths.TryAdd(keyPath.Key, keyPath.Value);
}
}
/// <summary>
/// Import informations contained by <paramref name="other"/> into this instance.
/// </summary>
/// <param name="other"></param>
public void UpdateFrom(PSBTInput other)
{
if (other == null)
{
throw new ArgumentNullException(nameof(other));
}
foreach (var uk in other.unknown)
{
unknown.TryAdd(uk.Key, uk.Value);
}
if (other.final_script_sig != null)
{
final_script_sig = other.final_script_sig;
}
if (other.final_script_witness != null)
{
final_script_witness = other.final_script_witness;
}
if (non_witness_utxo == null && other.non_witness_utxo != null)
{
non_witness_utxo = other.non_witness_utxo;
}
if (witness_utxo == null && other.witness_utxo != null)
{
witness_utxo = other.witness_utxo;
}
if (sighash_type == 0 && other.sighash_type > 0)
{
sighash_type = other.sighash_type;
}
if (redeem_script == null && other.redeem_script != null)
{
redeem_script = other.redeem_script;
}
if (witness_script == null && other.witness_script != null)
{
witness_script = other.witness_script;
}
foreach (var sig in other.partial_sigs)
{
partial_sigs.TryAdd(sig.Key, sig.Value);
}
foreach (var keyPath in other.hd_keypaths)
{
hd_keypaths.TryAdd(keyPath.Key, keyPath.Value);
}
if (IsFinalized())
{
ClearForFinalize();
}
}