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LDK Java Bindings and Release Binaries
package org.ldk.structs;
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 address which can be used to connect to a remote peer.
*/
@SuppressWarnings("unchecked") // We correctly assign various generic arrays
public class SocketAddress extends CommonBase {
private SocketAddress(Object _dummy, long ptr) { super(ptr); }
@Override @SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
super.finalize();
if (ptr != 0) { bindings.SocketAddress_free(ptr); }
}
static SocketAddress constr_from_ptr(long ptr) {
bindings.LDKSocketAddress raw_val = bindings.LDKSocketAddress_ref_from_ptr(ptr);
if (raw_val.getClass() == bindings.LDKSocketAddress.TcpIpV4.class) {
return new TcpIpV4(ptr, (bindings.LDKSocketAddress.TcpIpV4)raw_val);
}
if (raw_val.getClass() == bindings.LDKSocketAddress.TcpIpV6.class) {
return new TcpIpV6(ptr, (bindings.LDKSocketAddress.TcpIpV6)raw_val);
}
if (raw_val.getClass() == bindings.LDKSocketAddress.OnionV2.class) {
return new OnionV2(ptr, (bindings.LDKSocketAddress.OnionV2)raw_val);
}
if (raw_val.getClass() == bindings.LDKSocketAddress.OnionV3.class) {
return new OnionV3(ptr, (bindings.LDKSocketAddress.OnionV3)raw_val);
}
if (raw_val.getClass() == bindings.LDKSocketAddress.Hostname.class) {
return new Hostname(ptr, (bindings.LDKSocketAddress.Hostname)raw_val);
}
assert false; return null; // Unreachable without extending the (internal) bindings interface
}
/**
* An IPv4 address and port on which the peer is listening.
*/
public final static class TcpIpV4 extends SocketAddress {
/**
* The 4-byte IPv4 address
*/
public final byte[] addr;
/**
* The port on which the node is listening
*/
public final short port;
private TcpIpV4(long ptr, bindings.LDKSocketAddress.TcpIpV4 obj) {
super(null, ptr);
this.addr = obj.addr;
this.port = obj.port;
}
}
/**
* An IPv6 address and port on which the peer is listening.
*/
public final static class TcpIpV6 extends SocketAddress {
/**
* The 16-byte IPv6 address
*/
public final byte[] addr;
/**
* The port on which the node is listening
*/
public final short port;
private TcpIpV6(long ptr, bindings.LDKSocketAddress.TcpIpV6 obj) {
super(null, ptr);
this.addr = obj.addr;
this.port = obj.port;
}
}
/**
* An old-style Tor onion address/port on which the peer is listening.
*
* This field is deprecated and the Tor network generally no longer supports V2 Onion
* addresses. Thus, the details are not parsed here.
*/
public final static class OnionV2 extends SocketAddress {
public final byte[] onion_v2;
private OnionV2(long ptr, bindings.LDKSocketAddress.OnionV2 obj) {
super(null, ptr);
this.onion_v2 = obj.onion_v2;
}
}
/**
* A new-style Tor onion address/port on which the peer is listening.
*
* To create the human-readable \"hostname\", concatenate the ED25519 pubkey, checksum, and version,
* wrap as base32 and append \".onion\".
*/
public final static class OnionV3 extends SocketAddress {
/**
* The ed25519 long-term public key of the peer
*/
public final byte[] ed25519_pubkey;
/**
* The checksum of the pubkey and version, as included in the onion address
*/
public final short checksum;
/**
* The version byte, as defined by the Tor Onion v3 spec.
*/
public final byte version;
/**
* The port on which the node is listening
*/
public final short port;
private OnionV3(long ptr, bindings.LDKSocketAddress.OnionV3 obj) {
super(null, ptr);
this.ed25519_pubkey = obj.ed25519_pubkey;
this.checksum = obj.checksum;
this.version = obj.version;
this.port = obj.port;
}
}
/**
* A hostname/port on which the peer is listening.
*/
public final static class Hostname extends SocketAddress {
/**
* The hostname on which the node is listening.
*/
public final org.ldk.structs.Hostname hostname;
/**
* The port on which the node is listening.
*/
public final short port;
private Hostname(long ptr, bindings.LDKSocketAddress.Hostname obj) {
super(null, ptr);
long hostname = obj.hostname;
org.ldk.structs.Hostname hostname_hu_conv = null; if (hostname < 0 || hostname > 4096) { hostname_hu_conv = new org.ldk.structs.Hostname(null, hostname); }
if (hostname_hu_conv != null) { hostname_hu_conv.ptrs_to.add(this); };
this.hostname = hostname_hu_conv;
this.port = obj.port;
}
}
long clone_ptr() {
long ret = bindings.SocketAddress_clone_ptr(this.ptr);
Reference.reachabilityFence(this);
return ret;
}
/**
* Creates a copy of the SocketAddress
*/
public SocketAddress clone() {
long ret = bindings.SocketAddress_clone(this.ptr);
Reference.reachabilityFence(this);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.SocketAddress ret_hu_conv = org.ldk.structs.SocketAddress.constr_from_ptr(ret);
if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
return ret_hu_conv;
}
/**
* Utility method to constructs a new TcpIpV4-variant SocketAddress
*/
public static SocketAddress tcp_ip_v4(byte[] addr, short port) {
long ret = bindings.SocketAddress_tcp_ip_v4(InternalUtils.check_arr_len(addr, 4), port);
Reference.reachabilityFence(addr);
Reference.reachabilityFence(port);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.SocketAddress ret_hu_conv = org.ldk.structs.SocketAddress.constr_from_ptr(ret);
if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
/**
* Utility method to constructs a new TcpIpV6-variant SocketAddress
*/
public static SocketAddress tcp_ip_v6(byte[] addr, short port) {
long ret = bindings.SocketAddress_tcp_ip_v6(InternalUtils.check_arr_len(addr, 16), port);
Reference.reachabilityFence(addr);
Reference.reachabilityFence(port);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.SocketAddress ret_hu_conv = org.ldk.structs.SocketAddress.constr_from_ptr(ret);
if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
/**
* Utility method to constructs a new OnionV2-variant SocketAddress
*/
public static SocketAddress onion_v2(byte[] a) {
long ret = bindings.SocketAddress_onion_v2(InternalUtils.check_arr_len(a, 12));
Reference.reachabilityFence(a);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.SocketAddress ret_hu_conv = org.ldk.structs.SocketAddress.constr_from_ptr(ret);
if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
/**
* Utility method to constructs a new OnionV3-variant SocketAddress
*/
public static SocketAddress onion_v3(byte[] ed25519_pubkey, short checksum, byte version, short port) {
long ret = bindings.SocketAddress_onion_v3(InternalUtils.check_arr_len(ed25519_pubkey, 32), checksum, version, port);
Reference.reachabilityFence(ed25519_pubkey);
Reference.reachabilityFence(checksum);
Reference.reachabilityFence(version);
Reference.reachabilityFence(port);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.SocketAddress ret_hu_conv = org.ldk.structs.SocketAddress.constr_from_ptr(ret);
if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
/**
* Utility method to constructs a new Hostname-variant SocketAddress
*/
public static SocketAddress hostname(org.ldk.structs.Hostname hostname, short port) {
long ret = bindings.SocketAddress_hostname(hostname == null ? 0 : hostname.ptr, port);
Reference.reachabilityFence(hostname);
Reference.reachabilityFence(port);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.SocketAddress ret_hu_conv = org.ldk.structs.SocketAddress.constr_from_ptr(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(hostname); };
return ret_hu_conv;
}
/**
* Checks if two SocketAddresss contain equal inner contents.
* This ignores pointers and is_owned flags and looks at the values in fields.
*/
public boolean eq(org.ldk.structs.SocketAddress b) {
boolean ret = bindings.SocketAddress_eq(this.ptr, b == null ? 0 : b.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(b);
return ret;
}
@Override public boolean equals(Object o) {
if (!(o instanceof SocketAddress)) return false;
return this.eq((SocketAddress)o);
}
/**
* Serialize the SocketAddress object into a byte array which can be read by SocketAddress_read
*/
public byte[] write() {
byte[] ret = bindings.SocketAddress_write(this.ptr);
Reference.reachabilityFence(this);
return ret;
}
/**
* Read a SocketAddress from a byte array, created by SocketAddress_write
*/
public static Result_SocketAddressDecodeErrorZ read(byte[] ser) {
long ret = bindings.SocketAddress_read(ser);
Reference.reachabilityFence(ser);
if (ret >= 0 && ret <= 4096) { return null; }
Result_SocketAddressDecodeErrorZ ret_hu_conv = Result_SocketAddressDecodeErrorZ.constr_from_ptr(ret);
return ret_hu_conv;
}
/**
* Get the string representation of a SocketAddress object
*/
public String to_str() {
String ret = bindings.SocketAddress_to_str(this.ptr);
Reference.reachabilityFence(this);
return ret;
}
/**
* Read a SocketAddress object from a string
*/
public static Result_SocketAddressSocketAddressParseErrorZ from_str(java.lang.String s) {
long ret = bindings.SocketAddress_from_str(s);
Reference.reachabilityFence(s);
if (ret >= 0 && ret <= 4096) { return null; }
Result_SocketAddressSocketAddressParseErrorZ ret_hu_conv = Result_SocketAddressSocketAddressParseErrorZ.constr_from_ptr(ret);
return ret_hu_conv;
}
}