/**
- * The unsigned part of a channel_announcement
+ * The unsigned part of a [`channel_announcement`] message.
+ *
+ * [`channel_announcement`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-channel_announcement-message
*/
@SuppressWarnings("unchecked") // We correctly assign various generic arrays
public class UnsignedChannelAnnouncement extends CommonBase {
/**
* The advertised channel features
*/
- public void set_features(ChannelFeatures val) {
+ public void set_features(org.ldk.structs.ChannelFeatures val) {
bindings.UnsignedChannelAnnouncement_set_features(this.ptr, val == null ? 0 : val.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(val);
}
/**
- * One of the two node_ids which are endpoints of this channel
+ * One of the two `node_id`s which are endpoints of this channel
*/
- public byte[] get_node_id_1() {
- byte[] ret = bindings.UnsignedChannelAnnouncement_get_node_id_1(this.ptr);
+ public NodeId get_node_id_1() {
+ long ret = bindings.UnsignedChannelAnnouncement_get_node_id_1(this.ptr);
Reference.reachabilityFence(this);
- return ret;
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.NodeId ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.NodeId(null, ret); }
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+ return ret_hu_conv;
}
/**
- * One of the two node_ids which are endpoints of this channel
+ * One of the two `node_id`s which are endpoints of this channel
*/
- public void set_node_id_1(byte[] val) {
- bindings.UnsignedChannelAnnouncement_set_node_id_1(this.ptr, InternalUtils.check_arr_len(val, 33));
+ public void set_node_id_1(org.ldk.structs.NodeId val) {
+ bindings.UnsignedChannelAnnouncement_set_node_id_1(this.ptr, val == null ? 0 : val.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(val);
+ if (this != null) { this.ptrs_to.add(val); };
}
/**
- * The other of the two node_ids which are endpoints of this channel
+ * The other of the two `node_id`s which are endpoints of this channel
*/
- public byte[] get_node_id_2() {
- byte[] ret = bindings.UnsignedChannelAnnouncement_get_node_id_2(this.ptr);
+ public NodeId get_node_id_2() {
+ long ret = bindings.UnsignedChannelAnnouncement_get_node_id_2(this.ptr);
Reference.reachabilityFence(this);
- return ret;
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.NodeId ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.NodeId(null, ret); }
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+ return ret_hu_conv;
}
/**
- * The other of the two node_ids which are endpoints of this channel
+ * The other of the two `node_id`s which are endpoints of this channel
*/
- public void set_node_id_2(byte[] val) {
- bindings.UnsignedChannelAnnouncement_set_node_id_2(this.ptr, InternalUtils.check_arr_len(val, 33));
+ public void set_node_id_2(org.ldk.structs.NodeId val) {
+ bindings.UnsignedChannelAnnouncement_set_node_id_2(this.ptr, val == null ? 0 : val.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(val);
+ if (this != null) { this.ptrs_to.add(val); };
}
/**
* The funding key for the first node
*/
- public byte[] get_bitcoin_key_1() {
- byte[] ret = bindings.UnsignedChannelAnnouncement_get_bitcoin_key_1(this.ptr);
+ public NodeId get_bitcoin_key_1() {
+ long ret = bindings.UnsignedChannelAnnouncement_get_bitcoin_key_1(this.ptr);
Reference.reachabilityFence(this);
- return ret;
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.NodeId ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.NodeId(null, ret); }
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+ return ret_hu_conv;
}
/**
* The funding key for the first node
*/
- public void set_bitcoin_key_1(byte[] val) {
- bindings.UnsignedChannelAnnouncement_set_bitcoin_key_1(this.ptr, InternalUtils.check_arr_len(val, 33));
+ public void set_bitcoin_key_1(org.ldk.structs.NodeId val) {
+ bindings.UnsignedChannelAnnouncement_set_bitcoin_key_1(this.ptr, val == null ? 0 : val.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(val);
+ if (this != null) { this.ptrs_to.add(val); };
}
/**
* The funding key for the second node
*/
- public byte[] get_bitcoin_key_2() {
- byte[] ret = bindings.UnsignedChannelAnnouncement_get_bitcoin_key_2(this.ptr);
+ public NodeId get_bitcoin_key_2() {
+ long ret = bindings.UnsignedChannelAnnouncement_get_bitcoin_key_2(this.ptr);
Reference.reachabilityFence(this);
- return ret;
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.NodeId ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.NodeId(null, ret); }
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+ return ret_hu_conv;
}
/**
* The funding key for the second node
*/
- public void set_bitcoin_key_2(byte[] val) {
- bindings.UnsignedChannelAnnouncement_set_bitcoin_key_2(this.ptr, InternalUtils.check_arr_len(val, 33));
+ public void set_bitcoin_key_2(org.ldk.structs.NodeId val) {
+ bindings.UnsignedChannelAnnouncement_set_bitcoin_key_2(this.ptr, val == null ? 0 : val.ptr);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
+ if (this != null) { this.ptrs_to.add(val); };
+ }
+
+ /**
+ * Excess data which was signed as a part of the message which we do not (yet) understand how
+ * to decode.
+ *
+ * This is stored to ensure forward-compatibility as new fields are added to the lightning gossip protocol.
+ *
+ * Returns a copy of the field.
+ */
+ public byte[] get_excess_data() {
+ byte[] ret = bindings.UnsignedChannelAnnouncement_get_excess_data(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
+ }
+
+ /**
+ * Excess data which was signed as a part of the message which we do not (yet) understand how
+ * to decode.
+ *
+ * This is stored to ensure forward-compatibility as new fields are added to the lightning gossip protocol.
+ */
+ public void set_excess_data(byte[] val) {
+ bindings.UnsignedChannelAnnouncement_set_excess_data(this.ptr, val);
Reference.reachabilityFence(this);
Reference.reachabilityFence(val);
}
+ /**
+ * Constructs a new UnsignedChannelAnnouncement given each field
+ */
+ public static UnsignedChannelAnnouncement of(org.ldk.structs.ChannelFeatures features_arg, byte[] chain_hash_arg, long short_channel_id_arg, org.ldk.structs.NodeId node_id_1_arg, org.ldk.structs.NodeId node_id_2_arg, org.ldk.structs.NodeId bitcoin_key_1_arg, org.ldk.structs.NodeId bitcoin_key_2_arg, byte[] excess_data_arg) {
+ long ret = bindings.UnsignedChannelAnnouncement_new(features_arg == null ? 0 : features_arg.ptr, InternalUtils.check_arr_len(chain_hash_arg, 32), short_channel_id_arg, node_id_1_arg == null ? 0 : node_id_1_arg.ptr, node_id_2_arg == null ? 0 : node_id_2_arg.ptr, bitcoin_key_1_arg == null ? 0 : bitcoin_key_1_arg.ptr, bitcoin_key_2_arg == null ? 0 : bitcoin_key_2_arg.ptr, excess_data_arg);
+ Reference.reachabilityFence(features_arg);
+ Reference.reachabilityFence(chain_hash_arg);
+ Reference.reachabilityFence(short_channel_id_arg);
+ Reference.reachabilityFence(node_id_1_arg);
+ Reference.reachabilityFence(node_id_2_arg);
+ Reference.reachabilityFence(bitcoin_key_1_arg);
+ Reference.reachabilityFence(bitcoin_key_2_arg);
+ Reference.reachabilityFence(excess_data_arg);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.UnsignedChannelAnnouncement ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.UnsignedChannelAnnouncement(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(features_arg); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(node_id_1_arg); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(node_id_2_arg); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(bitcoin_key_1_arg); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(bitcoin_key_2_arg); };
+ return ret_hu_conv;
+ }
+
long clone_ptr() {
long ret = bindings.UnsignedChannelAnnouncement_clone_ptr(this.ptr);
Reference.reachabilityFence(this);
return ret_hu_conv;
}
+ /**
+ * Generates a non-cryptographic 64-bit hash of the UnsignedChannelAnnouncement.
+ */
+ public long hash() {
+ long ret = bindings.UnsignedChannelAnnouncement_hash(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
+ }
+
+ @Override public int hashCode() {
+ return (int)this.hash();
+ }
/**
* Checks if two UnsignedChannelAnnouncements contain equal inner contents.
* This ignores pointers and is_owned flags and looks at the values in fields.
* Two objects with NULL inner values will be considered "equal" here.
*/
- public boolean eq(UnsignedChannelAnnouncement b) {
+ public boolean eq(org.ldk.structs.UnsignedChannelAnnouncement b) {
boolean ret = bindings.UnsignedChannelAnnouncement_eq(this.ptr, b == null ? 0 : b.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(b);
projects / ldk-java / blobdiff