import org.ldk.enums.*;
import org.ldk.util.*;
import java.util.Arrays;
+import java.lang.ref.Reference;
import javax.annotation.Nullable;
/**
- * 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 {
*/
public ChannelFeatures get_features() {
long ret = bindings.UnsignedChannelAnnouncement_get_features(this.ptr);
- if (ret < 1024) { return null; }
- ChannelFeatures ret_hu_conv = new ChannelFeatures(null, ret);
- ret_hu_conv.ptrs_to.add(this);
+ Reference.reachabilityFence(this);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.ChannelFeatures ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelFeatures(null, ret); }
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
return ret_hu_conv;
}
/**
* The advertised channel features
*/
- public void set_features(ChannelFeatures val) {
- bindings.UnsignedChannelAnnouncement_set_features(this.ptr, val == null ? 0 : val.ptr & ~1);
+ 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);
+ if (this != null) { this.ptrs_to.add(val); };
}
/**
*/
public byte[] get_chain_hash() {
byte[] ret = bindings.UnsignedChannelAnnouncement_get_chain_hash(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
* The genesis hash of the blockchain where the channel is to be opened
*/
public void set_chain_hash(byte[] val) {
- bindings.UnsignedChannelAnnouncement_set_chain_hash(this.ptr, val);
+ bindings.UnsignedChannelAnnouncement_set_chain_hash(this.ptr, InternalUtils.check_arr_len(val, 32));
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
/**
*/
public long get_short_channel_id() {
long ret = bindings.UnsignedChannelAnnouncement_get_short_channel_id(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
*/
public void set_short_channel_id(long val) {
bindings.UnsignedChannelAnnouncement_set_short_channel_id(this.ptr, val);
+ 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);
- return ret;
+ public NodeId get_node_id_1() {
+ long ret = bindings.UnsignedChannelAnnouncement_get_node_id_1(this.ptr);
+ Reference.reachabilityFence(this);
+ 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, val);
+ 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);
- return ret;
+ public NodeId get_node_id_2() {
+ long ret = bindings.UnsignedChannelAnnouncement_get_node_id_2(this.ptr);
+ Reference.reachabilityFence(this);
+ 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, val);
+ 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);
- return ret;
+ public NodeId get_bitcoin_key_1() {
+ long ret = bindings.UnsignedChannelAnnouncement_get_bitcoin_key_1(this.ptr);
+ Reference.reachabilityFence(this);
+ 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, val);
+ 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);
- return ret;
+ public NodeId get_bitcoin_key_2() {
+ long ret = bindings.UnsignedChannelAnnouncement_get_bitcoin_key_2(this.ptr);
+ Reference.reachabilityFence(this);
+ 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, val);
+ 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;
}
/**
*/
public UnsignedChannelAnnouncement clone() {
long ret = bindings.UnsignedChannelAnnouncement_clone(this.ptr);
- if (ret < 1024) { return null; }
- UnsignedChannelAnnouncement ret_hu_conv = new UnsignedChannelAnnouncement(null, ret);
- ret_hu_conv.ptrs_to.add(this);
+ Reference.reachabilityFence(this);
+ 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(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(org.ldk.structs.UnsignedChannelAnnouncement b) {
+ boolean ret = bindings.UnsignedChannelAnnouncement_eq(this.ptr, b == null ? 0 : b.ptr);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(b);
+ if (this != null) { this.ptrs_to.add(b); };
+ return ret;
+ }
+
+ @Override public boolean equals(Object o) {
+ if (!(o instanceof UnsignedChannelAnnouncement)) return false;
+ return this.eq((UnsignedChannelAnnouncement)o);
+ }
/**
* Serialize the UnsignedChannelAnnouncement object into a byte array which can be read by UnsignedChannelAnnouncement_read
*/
public byte[] write() {
byte[] ret = bindings.UnsignedChannelAnnouncement_write(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
*/
public static Result_UnsignedChannelAnnouncementDecodeErrorZ read(byte[] ser) {
long ret = bindings.UnsignedChannelAnnouncement_read(ser);
- if (ret < 1024) { return null; }
+ Reference.reachabilityFence(ser);
+ if (ret >= 0 && ret <= 4096) { return null; }
Result_UnsignedChannelAnnouncementDecodeErrorZ ret_hu_conv = Result_UnsignedChannelAnnouncementDecodeErrorZ.constr_from_ptr(ret);
return ret_hu_conv;
}
projects / ldk-java / blobdiff