/**
- * 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
*/
public class AcceptChannel : CommonBase {
internal AcceptChannel(object _dummy, long ptr) : base(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);
+ long ret = bindings.AcceptChannel_get_temporary_channel_id(this.ptr);
GC.KeepAlive(this);
- return ret;
+ if (ret >= 0 && ret <= 4096) { return null; }
+ byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
+ return ret_conv;
}
/**
* 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));
+ bindings.AcceptChannel_set_temporary_channel_id(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 32)));
GC.KeepAlive(this);
GC.KeepAlive(val);
}
* The sender's key controlling the funding transaction
*/
public byte[] get_funding_pubkey() {
- byte[] ret = bindings.AcceptChannel_get_funding_pubkey(this.ptr);
+ long ret = bindings.AcceptChannel_get_funding_pubkey(this.ptr);
GC.KeepAlive(this);
- return ret;
+ if (ret >= 0 && ret <= 4096) { return null; }
+ byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
+ return ret_conv;
}
/**
* 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));
+ bindings.AcceptChannel_set_funding_pubkey(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 33)));
GC.KeepAlive(this);
GC.KeepAlive(val);
}
* 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);
+ long ret = bindings.AcceptChannel_get_revocation_basepoint(this.ptr);
GC.KeepAlive(this);
- return ret;
+ if (ret >= 0 && ret <= 4096) { return null; }
+ byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
+ return ret_conv;
}
/**
* 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));
+ bindings.AcceptChannel_set_revocation_basepoint(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 33)));
GC.KeepAlive(this);
GC.KeepAlive(val);
}
* A payment key to sender for transactions broadcast by counterparty
*/
public byte[] get_payment_point() {
- byte[] ret = bindings.AcceptChannel_get_payment_point(this.ptr);
+ long ret = bindings.AcceptChannel_get_payment_point(this.ptr);
GC.KeepAlive(this);
- return ret;
+ if (ret >= 0 && ret <= 4096) { return null; }
+ byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
+ return ret_conv;
}
/**
* 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));
+ bindings.AcceptChannel_set_payment_point(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 33)));
GC.KeepAlive(this);
GC.KeepAlive(val);
}
* 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);
+ long ret = bindings.AcceptChannel_get_delayed_payment_basepoint(this.ptr);
GC.KeepAlive(this);
- return ret;
+ if (ret >= 0 && ret <= 4096) { return null; }
+ byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
+ return ret_conv;
}
/**
* 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));
+ bindings.AcceptChannel_set_delayed_payment_basepoint(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 33)));
GC.KeepAlive(this);
GC.KeepAlive(val);
}
* 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);
+ long ret = bindings.AcceptChannel_get_htlc_basepoint(this.ptr);
GC.KeepAlive(this);
- return ret;
+ if (ret >= 0 && ret <= 4096) { return null; }
+ byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
+ return ret_conv;
}
/**
* 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));
+ bindings.AcceptChannel_set_htlc_basepoint(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 33)));
GC.KeepAlive(this);
GC.KeepAlive(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);
+ long ret = bindings.AcceptChannel_get_first_per_commitment_point(this.ptr);
GC.KeepAlive(this);
- return ret;
+ if (ret >= 0 && ret <= 4096) { return null; }
+ byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
+ return ret_conv;
}
/**
* 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));
+ bindings.AcceptChannel_set_first_per_commitment_point(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 33)));
+ GC.KeepAlive(this);
+ GC.KeepAlive(val);
+ }
+
+ /**
+ * 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);
+ GC.KeepAlive(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.AddLast(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);
GC.KeepAlive(this);
GC.KeepAlive(val);
+ if (this != null) { this.ptrs_to.AddLast(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.
+ * 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
}
/**
- * 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
if (this != null) { this.ptrs_to.AddLast(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, org.ldk.structs.ChannelTypeFeatures channel_type_arg) {
+ long ret = bindings.AcceptChannel_new(InternalUtils.encodeUint8Array(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.encodeUint8Array(InternalUtils.check_arr_len(funding_pubkey_arg, 33)), InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(revocation_basepoint_arg, 33)), InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(payment_point_arg, 33)), InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(delayed_payment_basepoint_arg, 33)), InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(htlc_basepoint_arg, 33)), InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(first_per_commitment_point_arg, 33)), shutdown_scriptpubkey_arg.ptr, channel_type_arg == null ? 0 : channel_type_arg.ptr);
+ GC.KeepAlive(temporary_channel_id_arg);
+ GC.KeepAlive(dust_limit_satoshis_arg);
+ GC.KeepAlive(max_htlc_value_in_flight_msat_arg);
+ GC.KeepAlive(channel_reserve_satoshis_arg);
+ GC.KeepAlive(htlc_minimum_msat_arg);
+ GC.KeepAlive(minimum_depth_arg);
+ GC.KeepAlive(to_self_delay_arg);
+ GC.KeepAlive(max_accepted_htlcs_arg);
+ GC.KeepAlive(funding_pubkey_arg);
+ GC.KeepAlive(revocation_basepoint_arg);
+ GC.KeepAlive(payment_point_arg);
+ GC.KeepAlive(delayed_payment_basepoint_arg);
+ GC.KeepAlive(htlc_basepoint_arg);
+ GC.KeepAlive(first_per_commitment_point_arg);
+ GC.KeepAlive(shutdown_scriptpubkey_arg);
+ GC.KeepAlive(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.AddLast(ret_hu_conv); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(shutdown_scriptpubkey_arg); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(channel_type_arg); };
+ return ret_hu_conv;
+ }
+
internal long clone_ptr() {
long ret = bindings.AcceptChannel_clone_ptr(this.ptr);
GC.KeepAlive(this);
* 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);
+ long ret = bindings.AcceptChannel_write(this.ptr);
GC.KeepAlive(this);
- return ret;
+ if (ret >= 0 && ret <= 4096) { return null; }
+ byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
+ return ret_conv;
}
/**
* Read a AcceptChannel from a byte array, created by AcceptChannel_write
*/
public static Result_AcceptChannelDecodeErrorZ read(byte[] ser) {
- long ret = bindings.AcceptChannel_read(ser);
+ long ret = bindings.AcceptChannel_read(InternalUtils.encodeUint8Array(ser));
GC.KeepAlive(ser);
if (ret >= 0 && ret <= 4096) { return null; }
Result_AcceptChannelDecodeErrorZ ret_hu_conv = Result_AcceptChannelDecodeErrorZ.constr_from_ptr(ret);
projects / ldk-java / blobdiff