import org.ldk.enums.*;
import org.ldk.util.*;
import java.util.Arrays;
+import java.lang.ref.Reference;
+import javax.annotation.Nullable;
/**
*
* These limits are only applied to our counterparty's limits, not our own.
*
- * Use 0/<type>::max_value() as appropriate to skip checking.
+ * Use 0/`<type>::max_value()` as appropriate to skip checking.
*
* Provides sane defaults for most configurations.
*
}
/**
- * Minimum allowed satoshis when a channel is funded, this is supplied by the sender and so
+ * Minimum allowed satoshis when a channel is funded. This is supplied by the sender and so
* only applies to inbound channels.
*
* Default value: 0.
*/
public long get_min_funding_satoshis() {
long ret = bindings.ChannelHandshakeLimits_get_min_funding_satoshis(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
/**
- * Minimum allowed satoshis when a channel is funded, this is supplied by the sender and so
+ * Minimum allowed satoshis when a channel is funded. This is supplied by the sender and so
* only applies to inbound channels.
*
* Default value: 0.
*/
public void set_min_funding_satoshis(long val) {
bindings.ChannelHandshakeLimits_set_min_funding_satoshis(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
+ }
+
+ /**
+ * Maximum allowed satoshis when a channel is funded. This is supplied by the sender and so
+ * only applies to inbound channels.
+ *
+ * Default value: 2^24 - 1.
+ */
+ public long get_max_funding_satoshis() {
+ long ret = bindings.ChannelHandshakeLimits_get_max_funding_satoshis(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
+ }
+
+ /**
+ * Maximum allowed satoshis when a channel is funded. This is supplied by the sender and so
+ * only applies to inbound channels.
+ *
+ * Default value: 2^24 - 1.
+ */
+ public void set_max_funding_satoshis(long val) {
+ bindings.ChannelHandshakeLimits_set_max_funding_satoshis(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
/**
*/
public long get_max_htlc_minimum_msat() {
long ret = bindings.ChannelHandshakeLimits_get_max_htlc_minimum_msat(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
*/
public void set_max_htlc_minimum_msat(long val) {
bindings.ChannelHandshakeLimits_set_max_htlc_minimum_msat(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
/**
*/
public long get_min_max_htlc_value_in_flight_msat() {
long ret = bindings.ChannelHandshakeLimits_get_min_max_htlc_value_in_flight_msat(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
*/
public void set_min_max_htlc_value_in_flight_msat(long val) {
bindings.ChannelHandshakeLimits_set_min_max_htlc_value_in_flight_msat(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
/**
*/
public long get_max_channel_reserve_satoshis() {
long ret = bindings.ChannelHandshakeLimits_get_max_channel_reserve_satoshis(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
*/
public void set_max_channel_reserve_satoshis(long val) {
bindings.ChannelHandshakeLimits_set_max_channel_reserve_satoshis(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
/**
*/
public short get_min_max_accepted_htlcs() {
short ret = bindings.ChannelHandshakeLimits_get_min_max_accepted_htlcs(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
*/
public void set_min_max_accepted_htlcs(short val) {
bindings.ChannelHandshakeLimits_set_min_max_accepted_htlcs(this.ptr, val);
- }
-
- /**
- * Outputs below a certain value will not be added to on-chain transactions. The dust value is
- * required to always be higher than this value so this only applies to HTLC outputs (and
- * potentially to-self outputs before any payments have been made).
- * Thus, HTLCs below this amount plus HTLC transaction fees are not enforceable on-chain.
- * This setting allows you to set a minimum dust limit for their commitment transactions,
- * reflecting the reality that tiny outputs are not considered standard transactions and will
- * not propagate through the Bitcoin network.
- *
- * Default value: 546, the current dust limit on the Bitcoin network.
- */
- public long get_min_dust_limit_satoshis() {
- long ret = bindings.ChannelHandshakeLimits_get_min_dust_limit_satoshis(this.ptr);
- return ret;
- }
-
- /**
- * Outputs below a certain value will not be added to on-chain transactions. The dust value is
- * required to always be higher than this value so this only applies to HTLC outputs (and
- * potentially to-self outputs before any payments have been made).
- * Thus, HTLCs below this amount plus HTLC transaction fees are not enforceable on-chain.
- * This setting allows you to set a minimum dust limit for their commitment transactions,
- * reflecting the reality that tiny outputs are not considered standard transactions and will
- * not propagate through the Bitcoin network.
- *
- * Default value: 546, the current dust limit on the Bitcoin network.
- */
- public void set_min_dust_limit_satoshis(long val) {
- bindings.ChannelHandshakeLimits_set_min_dust_limit_satoshis(this.ptr, val);
- }
-
- /**
- * Maximum allowed threshold above which outputs will not be generated in their commitment
- * transactions.
- * HTLCs below this amount plus HTLC transaction fees are not enforceable on-chain.
- *
- * Default value: u64::max_value.
- */
- public long get_max_dust_limit_satoshis() {
- long ret = bindings.ChannelHandshakeLimits_get_max_dust_limit_satoshis(this.ptr);
- return ret;
- }
-
- /**
- * Maximum allowed threshold above which outputs will not be generated in their commitment
- * transactions.
- * HTLCs below this amount plus HTLC transaction fees are not enforceable on-chain.
- *
- * Default value: u64::max_value.
- */
- public void set_max_dust_limit_satoshis(long val) {
- bindings.ChannelHandshakeLimits_set_max_dust_limit_satoshis(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
/**
*/
public int get_max_minimum_depth() {
int ret = bindings.ChannelHandshakeLimits_get_max_minimum_depth(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
*/
public void set_max_minimum_depth(int val) {
bindings.ChannelHandshakeLimits_set_max_minimum_depth(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
/**
- * Set to force the incoming channel to match our announced channel preference in
- * ChannelConfig.
+ * Whether we implicitly trust funding transactions generated by us for our own outbound
+ * channels to not be double-spent.
+ *
+ * If this is set, we assume that our own funding transactions are *never* double-spent, and
+ * thus we can trust them without any confirmations. This is generally a reasonable
+ * assumption, given we're the only ones who could ever double-spend it (assuming we have sole
+ * control of the signing keys).
*
- * Default value: true, to make the default that no announced channels are possible (which is
- * appropriate for any nodes which are not online very reliably).
+ * You may wish to un-set this if you allow the user to (or do in an automated fashion)
+ * double-spend the funding transaction to RBF with an alternative channel open.
+ *
+ * This only applies if our counterparty set their confirmations-required value to 0, and we
+ * always trust our own funding transaction at 1 confirmation irrespective of this value.
+ * Thus, this effectively acts as a `min_minimum_depth`, with the only possible values being
+ * `true` (0) and `false` (1).
+ *
+ * Default value: true
+ */
+ public boolean get_trust_own_funding_0conf() {
+ boolean ret = bindings.ChannelHandshakeLimits_get_trust_own_funding_0conf(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
+ }
+
+ /**
+ * Whether we implicitly trust funding transactions generated by us for our own outbound
+ * channels to not be double-spent.
+ *
+ * If this is set, we assume that our own funding transactions are *never* double-spent, and
+ * thus we can trust them without any confirmations. This is generally a reasonable
+ * assumption, given we're the only ones who could ever double-spend it (assuming we have sole
+ * control of the signing keys).
+ *
+ * You may wish to un-set this if you allow the user to (or do in an automated fashion)
+ * double-spend the funding transaction to RBF with an alternative channel open.
+ *
+ * This only applies if our counterparty set their confirmations-required value to 0, and we
+ * always trust our own funding transaction at 1 confirmation irrespective of this value.
+ * Thus, this effectively acts as a `min_minimum_depth`, with the only possible values being
+ * `true` (0) and `false` (1).
+ *
+ * Default value: true
+ */
+ public void set_trust_own_funding_0conf(boolean val) {
+ bindings.ChannelHandshakeLimits_set_trust_own_funding_0conf(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
+ }
+
+ /**
+ * Set to force an incoming channel to match our announced channel preference in
+ * [`ChannelHandshakeConfig::announced_channel`].
+ *
+ * For a node which is not online reliably, this should be set to true and
+ * [`ChannelHandshakeConfig::announced_channel`] set to false, ensuring that no announced (aka public)
+ * channels will ever be opened.
+ *
+ * Default value: true.
*/
public boolean get_force_announced_channel_preference() {
boolean ret = bindings.ChannelHandshakeLimits_get_force_announced_channel_preference(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
/**
- * Set to force the incoming channel to match our announced channel preference in
- * ChannelConfig.
+ * Set to force an incoming channel to match our announced channel preference in
+ * [`ChannelHandshakeConfig::announced_channel`].
+ *
+ * For a node which is not online reliably, this should be set to true and
+ * [`ChannelHandshakeConfig::announced_channel`] set to false, ensuring that no announced (aka public)
+ * channels will ever be opened.
*
- * Default value: true, to make the default that no announced channels are possible (which is
- * appropriate for any nodes which are not online very reliably).
+ * Default value: true.
*/
public void set_force_announced_channel_preference(boolean val) {
bindings.ChannelHandshakeLimits_set_force_announced_channel_preference(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
/**
*/
public short get_their_to_self_delay() {
short ret = bindings.ChannelHandshakeLimits_get_their_to_self_delay(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
*/
public void set_their_to_self_delay(short val) {
bindings.ChannelHandshakeLimits_set_their_to_self_delay(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
/**
* Constructs a new ChannelHandshakeLimits given each field
*/
- public static ChannelHandshakeLimits constructor_new(long min_funding_satoshis_arg, long max_htlc_minimum_msat_arg, long min_max_htlc_value_in_flight_msat_arg, long max_channel_reserve_satoshis_arg, short min_max_accepted_htlcs_arg, long min_dust_limit_satoshis_arg, long max_dust_limit_satoshis_arg, int max_minimum_depth_arg, boolean force_announced_channel_preference_arg, short their_to_self_delay_arg) {
- long ret = bindings.ChannelHandshakeLimits_new(min_funding_satoshis_arg, max_htlc_minimum_msat_arg, min_max_htlc_value_in_flight_msat_arg, max_channel_reserve_satoshis_arg, min_max_accepted_htlcs_arg, min_dust_limit_satoshis_arg, max_dust_limit_satoshis_arg, max_minimum_depth_arg, force_announced_channel_preference_arg, their_to_self_delay_arg);
- ChannelHandshakeLimits ret_hu_conv = new ChannelHandshakeLimits(null, ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ public static ChannelHandshakeLimits of(long min_funding_satoshis_arg, long max_funding_satoshis_arg, long max_htlc_minimum_msat_arg, long min_max_htlc_value_in_flight_msat_arg, long max_channel_reserve_satoshis_arg, short min_max_accepted_htlcs_arg, int max_minimum_depth_arg, boolean trust_own_funding_0conf_arg, boolean force_announced_channel_preference_arg, short their_to_self_delay_arg) {
+ long ret = bindings.ChannelHandshakeLimits_new(min_funding_satoshis_arg, max_funding_satoshis_arg, max_htlc_minimum_msat_arg, min_max_htlc_value_in_flight_msat_arg, max_channel_reserve_satoshis_arg, min_max_accepted_htlcs_arg, max_minimum_depth_arg, trust_own_funding_0conf_arg, force_announced_channel_preference_arg, their_to_self_delay_arg);
+ Reference.reachabilityFence(min_funding_satoshis_arg);
+ Reference.reachabilityFence(max_funding_satoshis_arg);
+ Reference.reachabilityFence(max_htlc_minimum_msat_arg);
+ Reference.reachabilityFence(min_max_htlc_value_in_flight_msat_arg);
+ Reference.reachabilityFence(max_channel_reserve_satoshis_arg);
+ Reference.reachabilityFence(min_max_accepted_htlcs_arg);
+ Reference.reachabilityFence(max_minimum_depth_arg);
+ Reference.reachabilityFence(trust_own_funding_0conf_arg);
+ Reference.reachabilityFence(force_announced_channel_preference_arg);
+ Reference.reachabilityFence(their_to_self_delay_arg);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.ChannelHandshakeLimits ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelHandshakeLimits(null, ret); }
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
+ long clone_ptr() {
+ long ret = bindings.ChannelHandshakeLimits_clone_ptr(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
+ }
+
/**
* Creates a copy of the ChannelHandshakeLimits
*/
public ChannelHandshakeLimits clone() {
long ret = bindings.ChannelHandshakeLimits_clone(this.ptr);
- ChannelHandshakeLimits ret_hu_conv = new ChannelHandshakeLimits(null, ret);
- ret_hu_conv.ptrs_to.add(this);
+ Reference.reachabilityFence(this);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.ChannelHandshakeLimits ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelHandshakeLimits(null, ret); }
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
return ret_hu_conv;
}
/**
* Creates a "default" ChannelHandshakeLimits. See struct and individual field documentaiton for details on which values are used.
*/
- public static ChannelHandshakeLimits constructor_default() {
+ public static ChannelHandshakeLimits with_default() {
long ret = bindings.ChannelHandshakeLimits_default();
- ChannelHandshakeLimits ret_hu_conv = new ChannelHandshakeLimits(null, ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.ChannelHandshakeLimits ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelHandshakeLimits(null, ret); }
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
projects / ldk-java / blobdiff