import org.ldk.enums.*;
import org.ldk.util.*;
import java.util.Arrays;
+import java.lang.ref.Reference;
import javax.annotation.Nullable;
* Applied only for inbound channels (see ChannelHandshakeLimits::max_minimum_depth for the
* equivalent limit applied to outbound channels).
*
+ * A lower-bound of 1 is applied, requiring all channels to have a confirmed commitment
+ * transaction before operation. If you wish to accept channels with zero confirmations, see
+ * [`UserConfig::manually_accept_inbound_channels`] and
+ * [`ChannelManager::accept_inbound_channel_from_trusted_peer_0conf`].
+ *
* Default value: 6.
+ *
+ * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ * [`ChannelManager::accept_inbound_channel_from_trusted_peer_0conf`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel_from_trusted_peer_0conf
*/
public int get_minimum_depth() {
int ret = bindings.ChannelHandshakeConfig_get_minimum_depth(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
* Applied only for inbound channels (see ChannelHandshakeLimits::max_minimum_depth for the
* equivalent limit applied to outbound channels).
*
+ * A lower-bound of 1 is applied, requiring all channels to have a confirmed commitment
+ * transaction before operation. If you wish to accept channels with zero confirmations, see
+ * [`UserConfig::manually_accept_inbound_channels`] and
+ * [`ChannelManager::accept_inbound_channel_from_trusted_peer_0conf`].
+ *
* Default value: 6.
+ *
+ * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ * [`ChannelManager::accept_inbound_channel_from_trusted_peer_0conf`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel_from_trusted_peer_0conf
*/
public void set_minimum_depth(int val) {
bindings.ChannelHandshakeConfig_set_minimum_depth(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
/**
*/
public short get_our_to_self_delay() {
short ret = bindings.ChannelHandshakeConfig_get_our_to_self_delay(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
*/
public void set_our_to_self_delay(short val) {
bindings.ChannelHandshakeConfig_set_our_to_self_delay(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
/**
*/
public long get_our_htlc_minimum_msat() {
long ret = bindings.ChannelHandshakeConfig_get_our_htlc_minimum_msat(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
*/
public void set_our_htlc_minimum_msat(long val) {
bindings.ChannelHandshakeConfig_set_our_htlc_minimum_msat(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
+ }
+
+ /**
+ * Sets the percentage of the channel value we will cap the total value of outstanding inbound
+ * HTLCs to.
+ *
+ * This can be set to a value between 1-100, where the value corresponds to the percent of the
+ * channel value in whole percentages.
+ *
+ * Note that:
+ * If configured to another value than the default value 10, any new channels created with
+ * the non default value will cause versions of LDK prior to 0.0.104 to refuse to read the
+ * `ChannelManager`.
+ *
+ * This caps the total value for inbound HTLCs in-flight only, and there's currently
+ * no way to configure the cap for the total value of outbound HTLCs in-flight.
+ *
+ * The requirements for your node being online to ensure the safety of HTLC-encumbered funds
+ * are different from the non-HTLC-encumbered funds. This makes this an important knob to
+ * restrict exposure to loss due to being offline for too long.
+ * See [`ChannelHandshakeConfig::our_to_self_delay`] and [`ChannelConfig::cltv_expiry_delta`]
+ * for more information.
+ *
+ * Default value: 10.
+ * Minimum value: 1, any values less than 1 will be treated as 1 instead.
+ * Maximum value: 100, any values larger than 100 will be treated as 100 instead.
+ */
+ public byte get_max_inbound_htlc_value_in_flight_percent_of_channel() {
+ byte ret = bindings.ChannelHandshakeConfig_get_max_inbound_htlc_value_in_flight_percent_of_channel(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
+ }
+
+ /**
+ * Sets the percentage of the channel value we will cap the total value of outstanding inbound
+ * HTLCs to.
+ *
+ * This can be set to a value between 1-100, where the value corresponds to the percent of the
+ * channel value in whole percentages.
+ *
+ * Note that:
+ * If configured to another value than the default value 10, any new channels created with
+ * the non default value will cause versions of LDK prior to 0.0.104 to refuse to read the
+ * `ChannelManager`.
+ *
+ * This caps the total value for inbound HTLCs in-flight only, and there's currently
+ * no way to configure the cap for the total value of outbound HTLCs in-flight.
+ *
+ * The requirements for your node being online to ensure the safety of HTLC-encumbered funds
+ * are different from the non-HTLC-encumbered funds. This makes this an important knob to
+ * restrict exposure to loss due to being offline for too long.
+ * See [`ChannelHandshakeConfig::our_to_self_delay`] and [`ChannelConfig::cltv_expiry_delta`]
+ * for more information.
+ *
+ * Default value: 10.
+ * Minimum value: 1, any values less than 1 will be treated as 1 instead.
+ * Maximum value: 100, any values larger than 100 will be treated as 100 instead.
+ */
+ public void set_max_inbound_htlc_value_in_flight_percent_of_channel(byte val) {
+ bindings.ChannelHandshakeConfig_set_max_inbound_htlc_value_in_flight_percent_of_channel(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
+ }
+
+ /**
+ * If set, we attempt to negotiate the `scid_privacy` (referred to as `scid_alias` in the
+ * BOLTs) option for outbound private channels. This provides better privacy by not including
+ * our real on-chain channel UTXO in each invoice and requiring that our counterparty only
+ * relay HTLCs to us using the channel's SCID alias.
+ *
+ * If this option is set, channels may be created that will not be readable by LDK versions
+ * prior to 0.0.106, causing [`ChannelManager`]'s read method to return a
+ * [`DecodeError:InvalidValue`].
+ *
+ * Note that setting this to true does *not* prevent us from opening channels with
+ * counterparties that do not support the `scid_alias` option; we will simply fall back to a
+ * private channel without that option.
+ *
+ * Ignored if the channel is negotiated to be announced, see
+ * [`ChannelConfig::announced_channel`] and
+ * [`ChannelHandshakeLimits::force_announced_channel_preference`] for more.
+ *
+ * Default value: false. This value is likely to change to true in the future.
+ *
+ * [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
+ * [`DecodeError:InvalidValue`]: crate::ln::msgs::DecodeError::InvalidValue
+ */
+ public boolean get_negotiate_scid_privacy() {
+ boolean ret = bindings.ChannelHandshakeConfig_get_negotiate_scid_privacy(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
+ }
+
+ /**
+ * If set, we attempt to negotiate the `scid_privacy` (referred to as `scid_alias` in the
+ * BOLTs) option for outbound private channels. This provides better privacy by not including
+ * our real on-chain channel UTXO in each invoice and requiring that our counterparty only
+ * relay HTLCs to us using the channel's SCID alias.
+ *
+ * If this option is set, channels may be created that will not be readable by LDK versions
+ * prior to 0.0.106, causing [`ChannelManager`]'s read method to return a
+ * [`DecodeError:InvalidValue`].
+ *
+ * Note that setting this to true does *not* prevent us from opening channels with
+ * counterparties that do not support the `scid_alias` option; we will simply fall back to a
+ * private channel without that option.
+ *
+ * Ignored if the channel is negotiated to be announced, see
+ * [`ChannelConfig::announced_channel`] and
+ * [`ChannelHandshakeLimits::force_announced_channel_preference`] for more.
+ *
+ * Default value: false. This value is likely to change to true in the future.
+ *
+ * [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
+ * [`DecodeError:InvalidValue`]: crate::ln::msgs::DecodeError::InvalidValue
+ */
+ public void set_negotiate_scid_privacy(boolean val) {
+ bindings.ChannelHandshakeConfig_set_negotiate_scid_privacy(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
/**
* Constructs a new ChannelHandshakeConfig given each field
*/
- public static ChannelHandshakeConfig of(int minimum_depth_arg, short our_to_self_delay_arg, long our_htlc_minimum_msat_arg) {
- long ret = bindings.ChannelHandshakeConfig_new(minimum_depth_arg, our_to_self_delay_arg, our_htlc_minimum_msat_arg);
- if (ret >= 0 && ret < 1024) { return null; }
- ChannelHandshakeConfig ret_hu_conv = new ChannelHandshakeConfig(null, ret);
+ public static ChannelHandshakeConfig of(int minimum_depth_arg, short our_to_self_delay_arg, long our_htlc_minimum_msat_arg, byte max_inbound_htlc_value_in_flight_percent_of_channel_arg, boolean negotiate_scid_privacy_arg) {
+ long ret = bindings.ChannelHandshakeConfig_new(minimum_depth_arg, our_to_self_delay_arg, our_htlc_minimum_msat_arg, max_inbound_htlc_value_in_flight_percent_of_channel_arg, negotiate_scid_privacy_arg);
+ Reference.reachabilityFence(minimum_depth_arg);
+ Reference.reachabilityFence(our_to_self_delay_arg);
+ Reference.reachabilityFence(our_htlc_minimum_msat_arg);
+ Reference.reachabilityFence(max_inbound_htlc_value_in_flight_percent_of_channel_arg);
+ Reference.reachabilityFence(negotiate_scid_privacy_arg);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.ChannelHandshakeConfig ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelHandshakeConfig(null, ret); }
ret_hu_conv.ptrs_to.add(ret_hu_conv);
return ret_hu_conv;
}
+ long clone_ptr() {
+ long ret = bindings.ChannelHandshakeConfig_clone_ptr(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
+ }
+
/**
* Creates a copy of the ChannelHandshakeConfig
*/
public ChannelHandshakeConfig clone() {
long ret = bindings.ChannelHandshakeConfig_clone(this.ptr);
- if (ret >= 0 && ret < 1024) { return null; }
- ChannelHandshakeConfig ret_hu_conv = new ChannelHandshakeConfig(null, ret);
+ Reference.reachabilityFence(this);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.ChannelHandshakeConfig ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelHandshakeConfig(null, ret); }
ret_hu_conv.ptrs_to.add(this);
return ret_hu_conv;
}
*/
public static ChannelHandshakeConfig with_default() {
long ret = bindings.ChannelHandshakeConfig_default();
- if (ret >= 0 && ret < 1024) { return null; }
- ChannelHandshakeConfig ret_hu_conv = new ChannelHandshakeConfig(null, ret);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.ChannelHandshakeConfig ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelHandshakeConfig(null, ret); }
ret_hu_conv.ptrs_to.add(ret_hu_conv);
return ret_hu_conv;
}
projects / ldk-java / blobdiff