X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FFundingSigned.java;h=b992038d0924067180b3355b26de6f21fe142267;hb=1854b5cebef22ace9e9e4dd191f609818df9ce08;hp=8cd651c12bc0c0af73385925237c436a1ff7c283;hpb=592c4f92dd3011a2f2a7988ce66ed166c3a8f58c;p=ldk-java diff --git a/src/main/java/org/ldk/structs/FundingSigned.java b/src/main/java/org/ldk/structs/FundingSigned.java index 8cd651c1..b992038d 100644 --- a/src/main/java/org/ldk/structs/FundingSigned.java +++ b/src/main/java/org/ldk/structs/FundingSigned.java @@ -2,54 +2,109 @@ 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; + +/** + * A funding_signed message to be sent or received from a peer + */ +@SuppressWarnings("unchecked") // We correctly assign various generic arrays public class FundingSigned extends CommonBase { FundingSigned(Object _dummy, long ptr) { super(ptr); } @Override @SuppressWarnings("deprecation") protected void finalize() throws Throwable { super.finalize(); - bindings.FundingSigned_free(ptr); + if (ptr != 0) { bindings.FundingSigned_free(ptr); } + } + + /** + * The channel ID + */ + public byte[] get_channel_id() { + byte[] ret = bindings.FundingSigned_get_channel_id(this.ptr); + Reference.reachabilityFence(this); + return ret; } - public FundingSigned(FundingSigned orig) { - super(bindings.FundingSigned_clone(orig == null ? 0 : orig.ptr & ~1)); - this.ptrs_to.add(orig); + /** + * The channel ID + */ + public void set_channel_id(byte[] val) { + bindings.FundingSigned_set_channel_id(this.ptr, InternalUtils.check_arr_len(val, 32)); + Reference.reachabilityFence(this); + Reference.reachabilityFence(val); } - public byte[] get_channel_id(FundingSigned this_ptr) { - byte[] ret = bindings.FundingSigned_get_channel_id(this_ptr == null ? 0 : this_ptr.ptr & ~1); - this.ptrs_to.add(this_ptr); + /** + * The signature of the channel acceptor (fundee) on the initial commitment transaction + */ + public byte[] get_signature() { + byte[] ret = bindings.FundingSigned_get_signature(this.ptr); + Reference.reachabilityFence(this); return ret; } - public void set_channel_id(FundingSigned this_ptr, byte[] val) { - bindings.FundingSigned_set_channel_id(this_ptr == null ? 0 : this_ptr.ptr & ~1, val); - this.ptrs_to.add(this_ptr); + /** + * The signature of the channel acceptor (fundee) on the initial commitment transaction + */ + public void set_signature(byte[] val) { + bindings.FundingSigned_set_signature(this.ptr, InternalUtils.check_arr_len(val, 64)); + Reference.reachabilityFence(this); + Reference.reachabilityFence(val); } - public byte[] get_signature(FundingSigned this_ptr) { - byte[] ret = bindings.FundingSigned_get_signature(this_ptr == null ? 0 : this_ptr.ptr & ~1); - this.ptrs_to.add(this_ptr); - return ret; + /** + * Constructs a new FundingSigned given each field + */ + public static FundingSigned of(byte[] channel_id_arg, byte[] signature_arg) { + long ret = bindings.FundingSigned_new(InternalUtils.check_arr_len(channel_id_arg, 32), InternalUtils.check_arr_len(signature_arg, 64)); + Reference.reachabilityFence(channel_id_arg); + Reference.reachabilityFence(signature_arg); + if (ret >= 0 && ret <= 4096) { return null; } + FundingSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new FundingSigned(null, ret); } + ret_hu_conv.ptrs_to.add(ret_hu_conv); + return ret_hu_conv; } - public void set_signature(FundingSigned this_ptr, byte[] val) { - bindings.FundingSigned_set_signature(this_ptr == null ? 0 : this_ptr.ptr & ~1, val); - this.ptrs_to.add(this_ptr); + long clone_ptr() { + long ret = bindings.FundingSigned_clone_ptr(this.ptr); + Reference.reachabilityFence(this); + return ret; } - public FundingSigned(byte[] channel_id_arg, byte[] signature_arg) { - super(bindings.FundingSigned_new(channel_id_arg, signature_arg)); + /** + * Creates a copy of the FundingSigned + */ + public FundingSigned clone() { + long ret = bindings.FundingSigned_clone(this.ptr); + Reference.reachabilityFence(this); + if (ret >= 0 && ret <= 4096) { return null; } + FundingSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new FundingSigned(null, ret); } + ret_hu_conv.ptrs_to.add(this); + return ret_hu_conv; } - public byte[] write(FundingSigned obj) { - byte[] ret = bindings.FundingSigned_write(obj == null ? 0 : obj.ptr & ~1); - this.ptrs_to.add(obj); + /** + * Serialize the FundingSigned object into a byte array which can be read by FundingSigned_read + */ + public byte[] write() { + byte[] ret = bindings.FundingSigned_write(this.ptr); + Reference.reachabilityFence(this); return ret; } - public FundingSigned(byte[] ser) { - super(bindings.FundingSigned_read(ser)); + /** + * Read a FundingSigned from a byte array, created by FundingSigned_write + */ + public static Result_FundingSignedDecodeErrorZ read(byte[] ser) { + long ret = bindings.FundingSigned_read(ser); + Reference.reachabilityFence(ser); + if (ret >= 0 && ret <= 4096) { return null; } + Result_FundingSignedDecodeErrorZ ret_hu_conv = Result_FundingSignedDecodeErrorZ.constr_from_ptr(ret); + return ret_hu_conv; } }