import org.ldk.impl.bindings;
import org.ldk.enums.*;
+import org.ldk.util.*;
+import java.util.Arrays;
+import java.lang.ref.Reference;
+import javax.annotation.Nullable;
+
+/**
+ * An accept_channel message to be sent or received from a peer
+ */
+@SuppressWarnings("unchecked") // We correctly assign various generic arrays
public class AcceptChannel extends CommonBase {
AcceptChannel(Object _dummy, long ptr) { super(ptr); }
@Override @SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
- bindings.AcceptChannel_free(ptr); super.finalize();
+ super.finalize();
+ if (ptr != 0) { bindings.AcceptChannel_free(ptr); }
+ }
+
+ /**
+ * A temporary channel ID, until the funding outpoint is announced
+ */
+ public byte[] get_temporary_channel_id() {
+ byte[] ret = bindings.AcceptChannel_get_temporary_channel_id(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
}
- public AcceptChannel(AcceptChannel orig) {
- super(bindings.AcceptChannel_clone(orig.ptr & ~1));
- this.ptrs_to.add(orig);
+ /**
+ * A temporary channel ID, until the funding outpoint is announced
+ */
+ public void set_temporary_channel_id(byte[] val) {
+ bindings.AcceptChannel_set_temporary_channel_id(this.ptr, InternalUtils.check_arr_len(val, 32));
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public byte[] get_temporary_channel_id(AcceptChannel this_ptr) {
- byte[] ret = bindings.AcceptChannel_get_temporary_channel_id(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The threshold below which outputs on transactions broadcast by sender will be omitted
+ */
+ public long get_dust_limit_satoshis() {
+ long ret = bindings.AcceptChannel_get_dust_limit_satoshis(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_temporary_channel_id(AcceptChannel this_ptr, byte[] val) {
- bindings.AcceptChannel_set_temporary_channel_id(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The threshold below which outputs on transactions broadcast by sender will be omitted
+ */
+ public void set_dust_limit_satoshis(long val) {
+ bindings.AcceptChannel_set_dust_limit_satoshis(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public long get_dust_limit_satoshis(AcceptChannel this_ptr) {
- long ret = bindings.AcceptChannel_get_dust_limit_satoshis(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The maximum inbound HTLC value in flight towards sender, in milli-satoshi
+ */
+ public long get_max_htlc_value_in_flight_msat() {
+ long ret = bindings.AcceptChannel_get_max_htlc_value_in_flight_msat(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_dust_limit_satoshis(AcceptChannel this_ptr, long val) {
- bindings.AcceptChannel_set_dust_limit_satoshis(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The maximum inbound HTLC value in flight towards sender, in milli-satoshi
+ */
+ public void set_max_htlc_value_in_flight_msat(long val) {
+ bindings.AcceptChannel_set_max_htlc_value_in_flight_msat(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public long get_max_htlc_value_in_flight_msat(AcceptChannel this_ptr) {
- long ret = bindings.AcceptChannel_get_max_htlc_value_in_flight_msat(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The minimum value unencumbered by HTLCs for the counterparty to keep in the channel
+ */
+ public long get_channel_reserve_satoshis() {
+ long ret = bindings.AcceptChannel_get_channel_reserve_satoshis(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_max_htlc_value_in_flight_msat(AcceptChannel this_ptr, long val) {
- bindings.AcceptChannel_set_max_htlc_value_in_flight_msat(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The minimum value unencumbered by HTLCs for the counterparty to keep in the channel
+ */
+ public void set_channel_reserve_satoshis(long val) {
+ bindings.AcceptChannel_set_channel_reserve_satoshis(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public long get_channel_reserve_satoshis(AcceptChannel this_ptr) {
- long ret = bindings.AcceptChannel_get_channel_reserve_satoshis(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The minimum HTLC size incoming to sender, in milli-satoshi
+ */
+ public long get_htlc_minimum_msat() {
+ long ret = bindings.AcceptChannel_get_htlc_minimum_msat(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_channel_reserve_satoshis(AcceptChannel this_ptr, long val) {
- bindings.AcceptChannel_set_channel_reserve_satoshis(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The minimum HTLC size incoming to sender, in milli-satoshi
+ */
+ public void set_htlc_minimum_msat(long val) {
+ bindings.AcceptChannel_set_htlc_minimum_msat(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public long get_htlc_minimum_msat(AcceptChannel this_ptr) {
- long ret = bindings.AcceptChannel_get_htlc_minimum_msat(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Minimum depth of the funding transaction before the channel is considered open
+ */
+ public int get_minimum_depth() {
+ int ret = bindings.AcceptChannel_get_minimum_depth(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_htlc_minimum_msat(AcceptChannel this_ptr, long val) {
- bindings.AcceptChannel_set_htlc_minimum_msat(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Minimum depth of the funding transaction before the channel is considered open
+ */
+ public void set_minimum_depth(int val) {
+ bindings.AcceptChannel_set_minimum_depth(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public int get_minimum_depth(AcceptChannel this_ptr) {
- int ret = bindings.AcceptChannel_get_minimum_depth(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The number of blocks which the counterparty will have to wait to claim on-chain funds if they broadcast a commitment transaction
+ */
+ public short get_to_self_delay() {
+ short ret = bindings.AcceptChannel_get_to_self_delay(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_minimum_depth(AcceptChannel this_ptr, int val) {
- bindings.AcceptChannel_set_minimum_depth(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The number of blocks which the counterparty will have to wait to claim on-chain funds if they broadcast a commitment transaction
+ */
+ public void set_to_self_delay(short val) {
+ bindings.AcceptChannel_set_to_self_delay(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public short get_to_self_delay(AcceptChannel this_ptr) {
- short ret = bindings.AcceptChannel_get_to_self_delay(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The maximum number of inbound HTLCs towards sender
+ */
+ public short get_max_accepted_htlcs() {
+ short ret = bindings.AcceptChannel_get_max_accepted_htlcs(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_to_self_delay(AcceptChannel this_ptr, short val) {
- bindings.AcceptChannel_set_to_self_delay(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The maximum number of inbound HTLCs towards sender
+ */
+ public void set_max_accepted_htlcs(short val) {
+ bindings.AcceptChannel_set_max_accepted_htlcs(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public short get_max_accepted_htlcs(AcceptChannel this_ptr) {
- short ret = bindings.AcceptChannel_get_max_accepted_htlcs(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The sender's key controlling the funding transaction
+ */
+ public byte[] get_funding_pubkey() {
+ byte[] ret = bindings.AcceptChannel_get_funding_pubkey(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_max_accepted_htlcs(AcceptChannel this_ptr, short val) {
- bindings.AcceptChannel_set_max_accepted_htlcs(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The sender's key controlling the funding transaction
+ */
+ public void set_funding_pubkey(byte[] val) {
+ bindings.AcceptChannel_set_funding_pubkey(this.ptr, InternalUtils.check_arr_len(val, 33));
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public byte[] get_funding_pubkey(AcceptChannel this_ptr) {
- byte[] ret = bindings.AcceptChannel_get_funding_pubkey(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Used to derive a revocation key for transactions broadcast by counterparty
+ */
+ public byte[] get_revocation_basepoint() {
+ byte[] ret = bindings.AcceptChannel_get_revocation_basepoint(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_funding_pubkey(AcceptChannel this_ptr, byte[] val) {
- bindings.AcceptChannel_set_funding_pubkey(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Used to derive a revocation key for transactions broadcast by counterparty
+ */
+ public void set_revocation_basepoint(byte[] val) {
+ bindings.AcceptChannel_set_revocation_basepoint(this.ptr, InternalUtils.check_arr_len(val, 33));
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public byte[] get_revocation_basepoint(AcceptChannel this_ptr) {
- byte[] ret = bindings.AcceptChannel_get_revocation_basepoint(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * A payment key to sender for transactions broadcast by counterparty
+ */
+ public byte[] get_payment_point() {
+ byte[] ret = bindings.AcceptChannel_get_payment_point(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_revocation_basepoint(AcceptChannel this_ptr, byte[] val) {
- bindings.AcceptChannel_set_revocation_basepoint(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * A payment key to sender for transactions broadcast by counterparty
+ */
+ public void set_payment_point(byte[] val) {
+ bindings.AcceptChannel_set_payment_point(this.ptr, InternalUtils.check_arr_len(val, 33));
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public byte[] get_payment_point(AcceptChannel this_ptr) {
- byte[] ret = bindings.AcceptChannel_get_payment_point(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Used to derive a payment key to sender for transactions broadcast by sender
+ */
+ public byte[] get_delayed_payment_basepoint() {
+ byte[] ret = bindings.AcceptChannel_get_delayed_payment_basepoint(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_payment_point(AcceptChannel this_ptr, byte[] val) {
- bindings.AcceptChannel_set_payment_point(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Used to derive a payment key to sender for transactions broadcast by sender
+ */
+ public void set_delayed_payment_basepoint(byte[] val) {
+ bindings.AcceptChannel_set_delayed_payment_basepoint(this.ptr, InternalUtils.check_arr_len(val, 33));
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public byte[] get_delayed_payment_basepoint(AcceptChannel this_ptr) {
- byte[] ret = bindings.AcceptChannel_get_delayed_payment_basepoint(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Used to derive an HTLC payment key to sender for transactions broadcast by counterparty
+ */
+ public byte[] get_htlc_basepoint() {
+ byte[] ret = bindings.AcceptChannel_get_htlc_basepoint(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_delayed_payment_basepoint(AcceptChannel this_ptr, byte[] val) {
- bindings.AcceptChannel_set_delayed_payment_basepoint(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Used to derive an HTLC payment key to sender for transactions broadcast by counterparty
+ */
+ public void set_htlc_basepoint(byte[] val) {
+ bindings.AcceptChannel_set_htlc_basepoint(this.ptr, InternalUtils.check_arr_len(val, 33));
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
+ }
+
+ /**
+ * The first to-be-broadcast-by-sender transaction's per commitment point
+ */
+ public byte[] get_first_per_commitment_point() {
+ byte[] ret = bindings.AcceptChannel_get_first_per_commitment_point(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
+ }
+
+ /**
+ * The first to-be-broadcast-by-sender transaction's per commitment point
+ */
+ public void set_first_per_commitment_point(byte[] val) {
+ bindings.AcceptChannel_set_first_per_commitment_point(this.ptr, InternalUtils.check_arr_len(val, 33));
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
+ }
+
+ /**
+ * 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.
+ *
+ * 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
+ */
+ @Nullable
+ public ChannelTypeFeatures get_channel_type() {
+ long ret = bindings.AcceptChannel_get_channel_type(this.ptr);
+ Reference.reachabilityFence(this);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ ChannelTypeFeatures ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new ChannelTypeFeatures(null, ret); }
+ ret_hu_conv.ptrs_to.add(this);
+ return ret_hu_conv;
+ }
+
+ /**
+ * 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.
+ *
+ * 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
+ */
+ public void set_channel_type(@Nullable ChannelTypeFeatures val) {
+ bindings.AcceptChannel_set_channel_type(this.ptr, val == null ? 0 : val.ptr & ~1);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public byte[] get_htlc_basepoint(AcceptChannel this_ptr) {
- byte[] ret = bindings.AcceptChannel_get_htlc_basepoint(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ long clone_ptr() {
+ long ret = bindings.AcceptChannel_clone_ptr(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_htlc_basepoint(AcceptChannel this_ptr, byte[] val) {
- bindings.AcceptChannel_set_htlc_basepoint(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Creates a copy of the AcceptChannel
+ */
+ public AcceptChannel clone() {
+ long ret = bindings.AcceptChannel_clone(this.ptr);
+ Reference.reachabilityFence(this);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ AcceptChannel ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new AcceptChannel(null, ret); }
+ ret_hu_conv.ptrs_to.add(this);
+ return ret_hu_conv;
}
- public byte[] get_first_per_commitment_point(AcceptChannel this_ptr) {
- byte[] ret = bindings.AcceptChannel_get_first_per_commitment_point(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Serialize the AcceptChannel object into a byte array which can be read by AcceptChannel_read
+ */
+ public byte[] write() {
+ byte[] ret = bindings.AcceptChannel_write(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_first_per_commitment_point(AcceptChannel this_ptr, byte[] val) {
- bindings.AcceptChannel_set_first_per_commitment_point(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Read a AcceptChannel from a byte array, created by AcceptChannel_write
+ */
+ public static Result_AcceptChannelDecodeErrorZ read(byte[] ser) {
+ long ret = bindings.AcceptChannel_read(ser);
+ Reference.reachabilityFence(ser);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ Result_AcceptChannelDecodeErrorZ ret_hu_conv = Result_AcceptChannelDecodeErrorZ.constr_from_ptr(ret);
+ return ret_hu_conv;
}
- // Skipped AcceptChannel_write
- // Skipped AcceptChannel_read
}
projects / ldk-java / blobdiff