*/
byte[] get_destination_script();
/**
- * Get a public key which we will send funds to (in the form of a P2WPKH output) when closing
- * a channel.
+ * Get a script pubkey which we will send funds to when closing a channel.
*
* This method should return a different value each time it is called, to avoid linking
* on-chain funds across channels as controlled to the same user.
*/
- byte[] get_shutdown_pubkey();
+ ShutdownScript get_shutdown_scriptpubkey();
/**
* Get a new set of Sign for per-channel secrets. These MUST be unique even if you
* restarted with some stale data!
byte[] ret = arg.get_destination_script();
return ret;
}
- @Override public byte[] get_shutdown_pubkey() {
- byte[] ret = arg.get_shutdown_pubkey();
- return ret;
+ @Override public long get_shutdown_scriptpubkey() {
+ ShutdownScript ret = arg.get_shutdown_scriptpubkey();
+ long result = ret == null ? 0 : ret.ptr & ~1;
+ impl_holder.held.ptrs_to.add(ret);
+ return result;
}
@Override public long get_channel_signer(boolean inbound, long channel_value_satoshis) {
Sign ret = arg.get_channel_signer(inbound, channel_value_satoshis);
}
/**
- * Get a public key which we will send funds to (in the form of a P2WPKH output) when closing
- * a channel.
+ * Get a script pubkey which we will send funds to when closing a channel.
*
* This method should return a different value each time it is called, to avoid linking
* on-chain funds across channels as controlled to the same user.
*/
- public byte[] get_shutdown_pubkey() {
- byte[] ret = bindings.KeysInterface_get_shutdown_pubkey(this.ptr);
- return ret;
+ public ShutdownScript get_shutdown_scriptpubkey() {
+ long ret = bindings.KeysInterface_get_shutdown_scriptpubkey(this.ptr);
+ if (ret < 1024) { return null; }
+ ShutdownScript ret_hu_conv = new ShutdownScript(null, ret);
+ ret_hu_conv.ptrs_to.add(this);
+ return ret_hu_conv;
}
/**