X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FAcceptChannel.java;h=92e3834e83b370b71aaf87ccd65acb6f642d511c;hb=07d5d868dfe064aadb28a7f7ca6002c16be9723d;hp=fd6f23b0320b43619f9054ccc10b3c14c5e79f3f;hpb=330ca992be304d0eac79bd59b411980dff294b03;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/AcceptChannel.java b/src/main/java/org/ldk/structs/AcceptChannel.java
index fd6f23b0..92e3834e 100644
--- a/src/main/java/org/ldk/structs/AcceptChannel.java
+++ b/src/main/java/org/ldk/structs/AcceptChannel.java
@@ -9,7 +9,11 @@ import javax.annotation.Nullable;
 
 
 /**
- * An accept_channel message to be sent or received from a peer
+ * An [`accept_channel`] message to be sent to or received from a peer.
+ * 
+ * Used in V1 channel establishment
+ * 
+ * [`accept_channel`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-accept_channel-message
  */
 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
 public class AcceptChannel extends CommonBase {
@@ -273,10 +277,32 @@ public class AcceptChannel extends CommonBase {
 	}
 
 	/**
-	 * The channel type that this channel will represent. If none is set, we derive the channel
-	 * type from the intersection of our feature bits with our counterparty's feature bits from
-	 * the Init message.
+	 * A request to pre-set the to-sender output's scriptPubkey for when we collaboratively close
+	 */
+	public Option_CVec_u8ZZ get_shutdown_scriptpubkey() {
+		long ret = bindings.AcceptChannel_get_shutdown_scriptpubkey(this.ptr);
+		Reference.reachabilityFence(this);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.Option_CVec_u8ZZ ret_hu_conv = org.ldk.structs.Option_CVec_u8ZZ.constr_from_ptr(ret);
+		if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+		return ret_hu_conv;
+	}
+
+	/**
+	 * A request to pre-set the to-sender output's scriptPubkey for when we collaboratively close
+	 */
+	public void set_shutdown_scriptpubkey(org.ldk.structs.Option_CVec_u8ZZ val) {
+		bindings.AcceptChannel_set_shutdown_scriptpubkey(this.ptr, val.ptr);
+		Reference.reachabilityFence(this);
+		Reference.reachabilityFence(val);
+		if (this != null) { this.ptrs_to.add(val); };
+	}
+
+	/**
+	 * The channel type that this channel will represent.
 	 * 
+	 * If this is `None`, we derive the channel type from the intersection of
+	 * our feature bits with our counterparty's feature bits from the [`Init`] message.
 	 * This is required to match the equivalent field in [`OpenChannel::channel_type`].
 	 * 
 	 * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
@@ -292,10 +318,10 @@ public class AcceptChannel extends CommonBase {
 	}
 
 	/**
-	 * The channel type that this channel will represent. If none is set, we derive the channel
-	 * type from the intersection of our feature bits with our counterparty's feature bits from
-	 * the Init message.
+	 * The channel type that this channel will represent.
 	 * 
+	 * If this is `None`, we derive the channel type from the intersection of
+	 * our feature bits with our counterparty's feature bits from the [`Init`] message.
 	 * This is required to match the equivalent field in [`OpenChannel::channel_type`].
 	 * 
 	 * Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
@@ -307,6 +333,37 @@ public class AcceptChannel extends CommonBase {
 		if (this != null) { this.ptrs_to.add(val); };
 	}
 
+	/**
+	 * Constructs a new AcceptChannel given each field
+	 * 
+	 * Note that channel_type_arg (or a relevant inner pointer) may be NULL or all-0s to represent None
+	 */
+	public static AcceptChannel of(byte[] temporary_channel_id_arg, long dust_limit_satoshis_arg, long max_htlc_value_in_flight_msat_arg, long channel_reserve_satoshis_arg, long htlc_minimum_msat_arg, int minimum_depth_arg, short to_self_delay_arg, short max_accepted_htlcs_arg, byte[] funding_pubkey_arg, byte[] revocation_basepoint_arg, byte[] payment_point_arg, byte[] delayed_payment_basepoint_arg, byte[] htlc_basepoint_arg, byte[] first_per_commitment_point_arg, org.ldk.structs.Option_CVec_u8ZZ shutdown_scriptpubkey_arg, @Nullable org.ldk.structs.ChannelTypeFeatures channel_type_arg) {
+		long ret = bindings.AcceptChannel_new(InternalUtils.check_arr_len(temporary_channel_id_arg, 32), dust_limit_satoshis_arg, max_htlc_value_in_flight_msat_arg, channel_reserve_satoshis_arg, htlc_minimum_msat_arg, minimum_depth_arg, to_self_delay_arg, max_accepted_htlcs_arg, InternalUtils.check_arr_len(funding_pubkey_arg, 33), InternalUtils.check_arr_len(revocation_basepoint_arg, 33), InternalUtils.check_arr_len(payment_point_arg, 33), InternalUtils.check_arr_len(delayed_payment_basepoint_arg, 33), InternalUtils.check_arr_len(htlc_basepoint_arg, 33), InternalUtils.check_arr_len(first_per_commitment_point_arg, 33), shutdown_scriptpubkey_arg.ptr, channel_type_arg == null ? 0 : channel_type_arg.ptr);
+		Reference.reachabilityFence(temporary_channel_id_arg);
+		Reference.reachabilityFence(dust_limit_satoshis_arg);
+		Reference.reachabilityFence(max_htlc_value_in_flight_msat_arg);
+		Reference.reachabilityFence(channel_reserve_satoshis_arg);
+		Reference.reachabilityFence(htlc_minimum_msat_arg);
+		Reference.reachabilityFence(minimum_depth_arg);
+		Reference.reachabilityFence(to_self_delay_arg);
+		Reference.reachabilityFence(max_accepted_htlcs_arg);
+		Reference.reachabilityFence(funding_pubkey_arg);
+		Reference.reachabilityFence(revocation_basepoint_arg);
+		Reference.reachabilityFence(payment_point_arg);
+		Reference.reachabilityFence(delayed_payment_basepoint_arg);
+		Reference.reachabilityFence(htlc_basepoint_arg);
+		Reference.reachabilityFence(first_per_commitment_point_arg);
+		Reference.reachabilityFence(shutdown_scriptpubkey_arg);
+		Reference.reachabilityFence(channel_type_arg);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.AcceptChannel ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.AcceptChannel(null, ret); }
+		if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+		if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(shutdown_scriptpubkey_arg); };
+		if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(channel_type_arg); };
+		return ret_hu_conv;
+	}
+
 	long clone_ptr() {
 		long ret = bindings.AcceptChannel_clone_ptr(this.ptr);
 		Reference.reachabilityFence(this);