X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FDecodeError.java;h=5ad42b28c3ba91a984bdb24b1e0a8cdc0f674b3d;hb=2bb592fb946e316dba9f4d1123f8ac72ff4e9bf8;hp=3d00c3e77a8bbd2892d25de2a4d940f67df6159f;hpb=2a8741cb87eb2b82381a6220a98f80f741147837;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/DecodeError.java b/src/main/java/org/ldk/structs/DecodeError.java
index 3d00c3e7..5ad42b28 100644
--- a/src/main/java/org/ldk/structs/DecodeError.java
+++ b/src/main/java/org/ldk/structs/DecodeError.java
@@ -13,13 +13,102 @@ import javax.annotation.Nullable;
  */
 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
 public class DecodeError extends CommonBase {
-	DecodeError(Object _dummy, long ptr) { super(ptr); }
+	private DecodeError(Object _dummy, long ptr) { super(ptr); }
 	@Override @SuppressWarnings("deprecation")
 	protected void finalize() throws Throwable {
 		super.finalize();
 		if (ptr != 0) { bindings.DecodeError_free(ptr); }
 	}
+	static DecodeError constr_from_ptr(long ptr) {
+		bindings.LDKDecodeError raw_val = bindings.LDKDecodeError_ref_from_ptr(ptr);
+		if (raw_val.getClass() == bindings.LDKDecodeError.UnknownVersion.class) {
+			return new UnknownVersion(ptr, (bindings.LDKDecodeError.UnknownVersion)raw_val);
+		}
+		if (raw_val.getClass() == bindings.LDKDecodeError.UnknownRequiredFeature.class) {
+			return new UnknownRequiredFeature(ptr, (bindings.LDKDecodeError.UnknownRequiredFeature)raw_val);
+		}
+		if (raw_val.getClass() == bindings.LDKDecodeError.InvalidValue.class) {
+			return new InvalidValue(ptr, (bindings.LDKDecodeError.InvalidValue)raw_val);
+		}
+		if (raw_val.getClass() == bindings.LDKDecodeError.ShortRead.class) {
+			return new ShortRead(ptr, (bindings.LDKDecodeError.ShortRead)raw_val);
+		}
+		if (raw_val.getClass() == bindings.LDKDecodeError.BadLengthDescriptor.class) {
+			return new BadLengthDescriptor(ptr, (bindings.LDKDecodeError.BadLengthDescriptor)raw_val);
+		}
+		if (raw_val.getClass() == bindings.LDKDecodeError.Io.class) {
+			return new Io(ptr, (bindings.LDKDecodeError.Io)raw_val);
+		}
+		if (raw_val.getClass() == bindings.LDKDecodeError.UnsupportedCompression.class) {
+			return new UnsupportedCompression(ptr, (bindings.LDKDecodeError.UnsupportedCompression)raw_val);
+		}
+		assert false; return null; // Unreachable without extending the (internal) bindings interface
+	}
 
+	/**
+	 * A version byte specified something we don't know how to handle.
+	 * 
+	 * Includes unknown realm byte in an onion hop data packet.
+	 */
+	public final static class UnknownVersion extends DecodeError {
+		private UnknownVersion(long ptr, bindings.LDKDecodeError.UnknownVersion obj) {
+			super(null, ptr);
+		}
+	}
+	/**
+	 * Unknown feature mandating we fail to parse message (e.g., TLV with an even, unknown type)
+	 */
+	public final static class UnknownRequiredFeature extends DecodeError {
+		private UnknownRequiredFeature(long ptr, bindings.LDKDecodeError.UnknownRequiredFeature obj) {
+			super(null, ptr);
+		}
+	}
+	/**
+	 * Value was invalid.
+	 * 
+	 * For example, a byte which was supposed to be a bool was something other than a 0
+	 * or 1, a public key/private key/signature was invalid, text wasn't UTF-8, TLV was
+	 * syntactically incorrect, etc.
+	 */
+	public final static class InvalidValue extends DecodeError {
+		private InvalidValue(long ptr, bindings.LDKDecodeError.InvalidValue obj) {
+			super(null, ptr);
+		}
+	}
+	/**
+	 * The buffer to be read was too short.
+	 */
+	public final static class ShortRead extends DecodeError {
+		private ShortRead(long ptr, bindings.LDKDecodeError.ShortRead obj) {
+			super(null, ptr);
+		}
+	}
+	/**
+	 * A length descriptor in the packet didn't describe the later data correctly.
+	 */
+	public final static class BadLengthDescriptor extends DecodeError {
+		private BadLengthDescriptor(long ptr, bindings.LDKDecodeError.BadLengthDescriptor obj) {
+			super(null, ptr);
+		}
+	}
+	/**
+	 * Error from [`std::io`].
+	 */
+	public final static class Io extends DecodeError {
+		public final org.ldk.enums.IOError io;
+		private Io(long ptr, bindings.LDKDecodeError.Io obj) {
+			super(null, ptr);
+			this.io = obj.io;
+		}
+	}
+	/**
+	 * The message included zlib-compressed values, which we don't support.
+	 */
+	public final static class UnsupportedCompression extends DecodeError {
+		private UnsupportedCompression(long ptr, bindings.LDKDecodeError.UnsupportedCompression obj) {
+			super(null, ptr);
+		}
+	}
 	long clone_ptr() {
 		long ret = bindings.DecodeError_clone_ptr(this.ptr);
 		Reference.reachabilityFence(this);
@@ -33,9 +122,114 @@ public class DecodeError extends CommonBase {
 		long ret = bindings.DecodeError_clone(this.ptr);
 		Reference.reachabilityFence(this);
 		if (ret >= 0 && ret <= 4096) { return null; }
-		org.ldk.structs.DecodeError ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.DecodeError(null, ret); }
-		ret_hu_conv.ptrs_to.add(this);
+		org.ldk.structs.DecodeError ret_hu_conv = org.ldk.structs.DecodeError.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 UnknownVersion-variant DecodeError
+	 */
+	public static DecodeError unknown_version() {
+		long ret = bindings.DecodeError_unknown_version();
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.DecodeError ret_hu_conv = org.ldk.structs.DecodeError.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 UnknownRequiredFeature-variant DecodeError
+	 */
+	public static DecodeError unknown_required_feature() {
+		long ret = bindings.DecodeError_unknown_required_feature();
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.DecodeError ret_hu_conv = org.ldk.structs.DecodeError.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 InvalidValue-variant DecodeError
+	 */
+	public static DecodeError invalid_value() {
+		long ret = bindings.DecodeError_invalid_value();
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.DecodeError ret_hu_conv = org.ldk.structs.DecodeError.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 ShortRead-variant DecodeError
+	 */
+	public static DecodeError short_read() {
+		long ret = bindings.DecodeError_short_read();
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.DecodeError ret_hu_conv = org.ldk.structs.DecodeError.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 BadLengthDescriptor-variant DecodeError
+	 */
+	public static DecodeError bad_length_descriptor() {
+		long ret = bindings.DecodeError_bad_length_descriptor();
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.DecodeError ret_hu_conv = org.ldk.structs.DecodeError.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 Io-variant DecodeError
+	 */
+	public static DecodeError io(org.ldk.enums.IOError a) {
+		long ret = bindings.DecodeError_io(a);
+		Reference.reachabilityFence(a);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.DecodeError ret_hu_conv = org.ldk.structs.DecodeError.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 UnsupportedCompression-variant DecodeError
+	 */
+	public static DecodeError unsupported_compression() {
+		long ret = bindings.DecodeError_unsupported_compression();
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.DecodeError ret_hu_conv = org.ldk.structs.DecodeError.constr_from_ptr(ret);
+		if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Generates a non-cryptographic 64-bit hash of the DecodeError.
+	 */
+	public long hash() {
+		long ret = bindings.DecodeError_hash(this.ptr);
+		Reference.reachabilityFence(this);
+		return ret;
+	}
+
+	@Override public int hashCode() {
+		return (int)this.hash();
+	}
+	/**
+	 * Checks if two DecodeErrors contain equal inner contents.
+	 * This ignores pointers and is_owned flags and looks at the values in fields.
+	 */
+	public boolean eq(org.ldk.structs.DecodeError b) {
+		boolean ret = bindings.DecodeError_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 DecodeError)) return false;
+		return this.eq((DecodeError)o);
+	}
 }