Merge pull request #139 from TheBlueMatt/main
[ldk-java] / src / main / java / org / ldk / structs / EcdsaChannelSigner.java
index a5bcc447b8b3bf8e7d630f0cb4059cdec596a092..6b238aad6566db84a0a070a26278953d7162af82 100644 (file)
@@ -59,7 +59,7 @@ public class EcdsaChannelSigner extends CommonBase {
                 * Note that all the relevant preimages will be provided, but there may also be additional
                 * irrelevant or duplicate preimages.
                 */
-               Result_C2Tuple_SignatureCVec_SignatureZZNoneZ sign_counterparty_commitment(CommitmentTransaction commitment_tx, byte[][] preimages);
+               Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ sign_counterparty_commitment(CommitmentTransaction commitment_tx, byte[][] preimages);
                /**
                 * Validate the counterparty's revocation.
                 * 
@@ -84,7 +84,7 @@ public class EcdsaChannelSigner extends CommonBase {
                 * 
                 * [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
                 */
-               Result_C2Tuple_SignatureCVec_SignatureZZNoneZ sign_holder_commitment_and_htlcs(HolderCommitmentTransaction commitment_tx);
+               Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ sign_holder_commitment_and_htlcs(HolderCommitmentTransaction commitment_tx);
                /**
                 * Create a signature for the given input in a transaction spending an HTLC transaction output
                 * or a commitment transaction `to_local` output when our counterparty broadcasts an old state.
@@ -101,7 +101,7 @@ public class EcdsaChannelSigner extends CommonBase {
                 * not allow the spending of any funds by itself (you need our holder `revocation_secret` to do
                 * so).
                 */
-               Result_SignatureNoneZ sign_justice_revoked_output(byte[] justice_tx, long input, long amount, byte[] per_commitment_key);
+               Result_ECDSASignatureNoneZ sign_justice_revoked_output(byte[] justice_tx, long input, long amount, byte[] per_commitment_key);
                /**
                 * Create a signature for the given input in a transaction spending a commitment transaction
                 * HTLC output when our counterparty broadcasts an old state.
@@ -122,7 +122,7 @@ public class EcdsaChannelSigner extends CommonBase {
                 * `htlc` holds HTLC elements (hash, timelock), thus changing the format of the witness script
                 * (which is committed to in the BIP 143 signatures).
                 */
-               Result_SignatureNoneZ sign_justice_revoked_htlc(byte[] justice_tx, long input, long amount, byte[] per_commitment_key, HTLCOutputInCommitment htlc);
+               Result_ECDSASignatureNoneZ sign_justice_revoked_htlc(byte[] justice_tx, long input, long amount, byte[] per_commitment_key, HTLCOutputInCommitment htlc);
                /**
                 * Computes the signature for a commitment transaction's HTLC output used as an input within
                 * `htlc_tx`, which spends the commitment transaction at index `input`. The signature returned
@@ -132,7 +132,7 @@ public class EcdsaChannelSigner extends CommonBase {
                 * 
                 * [`EcdsaSighashType::All`]: bitcoin::blockdata::transaction::EcdsaSighashType::All
                 */
-               Result_SignatureNoneZ sign_holder_htlc_transaction(byte[] htlc_tx, long input, HTLCDescriptor htlc_descriptor);
+               Result_ECDSASignatureNoneZ sign_holder_htlc_transaction(byte[] htlc_tx, long input, HTLCDescriptor htlc_descriptor);
                /**
                 * Create a signature for a claiming transaction for a HTLC output on a counterparty's commitment
                 * transaction, either offered or received.
@@ -152,19 +152,19 @@ public class EcdsaChannelSigner extends CommonBase {
                 * channel state keys, which are then included in the witness script and committed to in the
                 * BIP 143 signature.
                 */
-               Result_SignatureNoneZ sign_counterparty_htlc_transaction(byte[] htlc_tx, long input, long amount, byte[] per_commitment_point, HTLCOutputInCommitment htlc);
+               Result_ECDSASignatureNoneZ sign_counterparty_htlc_transaction(byte[] htlc_tx, long input, long amount, byte[] per_commitment_point, HTLCOutputInCommitment htlc);
                /**
                 * Create a signature for a (proposed) closing transaction.
                 * 
                 * Note that, due to rounding, there may be one \"missing\" satoshi, and either party may have
                 * chosen to forgo their output as dust.
                 */
-               Result_SignatureNoneZ sign_closing_transaction(ClosingTransaction closing_tx);
+               Result_ECDSASignatureNoneZ sign_closing_transaction(ClosingTransaction closing_tx);
                /**
                 * Computes the signature for a commitment transaction's anchor output used as an
                 * input within `anchor_tx`, which spends the commitment transaction, at index `input`.
                 */
-               Result_SignatureNoneZ sign_holder_anchor_input(byte[] anchor_tx, long input);
+               Result_ECDSASignatureNoneZ sign_holder_anchor_input(byte[] anchor_tx, long input);
                /**
                 * Signs a channel announcement message with our funding key proving it comes from one of the
                 * channel participants.
@@ -176,7 +176,7 @@ public class EcdsaChannelSigner extends CommonBase {
                 * our counterparty may (though likely will not) close the channel on us for violating the
                 * protocol.
                 */
-               Result_SignatureNoneZ sign_channel_announcement_with_funding_key(UnsignedChannelAnnouncement msg);
+               Result_ECDSASignatureNoneZ sign_channel_announcement_with_funding_key(UnsignedChannelAnnouncement msg);
        }
        private static class LDKEcdsaChannelSignerHolder { EcdsaChannelSigner held; }
        public static EcdsaChannelSigner new_impl(EcdsaChannelSignerInterface arg, ChannelSigner.ChannelSignerInterface ChannelSigner_impl, ChannelPublicKeys pubkeys) {
@@ -184,7 +184,7 @@ public class EcdsaChannelSigner extends CommonBase {
                impl_holder.held = new EcdsaChannelSigner(new bindings.LDKEcdsaChannelSigner() {
                        @Override public long sign_counterparty_commitment(long commitment_tx, byte[][] preimages) {
                                org.ldk.structs.CommitmentTransaction commitment_tx_hu_conv = null; if (commitment_tx < 0 || commitment_tx > 4096) { commitment_tx_hu_conv = new org.ldk.structs.CommitmentTransaction(null, commitment_tx); }
-                               Result_C2Tuple_SignatureCVec_SignatureZZNoneZ ret = arg.sign_counterparty_commitment(commitment_tx_hu_conv, preimages);
+                               Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ ret = arg.sign_counterparty_commitment(commitment_tx_hu_conv, preimages);
                                Reference.reachabilityFence(arg);
                                long result = ret == null ? 0 : ret.clone_ptr();
                                return result;
@@ -197,54 +197,54 @@ public class EcdsaChannelSigner extends CommonBase {
                        }
                        @Override public long sign_holder_commitment_and_htlcs(long commitment_tx) {
                                org.ldk.structs.HolderCommitmentTransaction commitment_tx_hu_conv = null; if (commitment_tx < 0 || commitment_tx > 4096) { commitment_tx_hu_conv = new org.ldk.structs.HolderCommitmentTransaction(null, commitment_tx); }
-                               Result_C2Tuple_SignatureCVec_SignatureZZNoneZ ret = arg.sign_holder_commitment_and_htlcs(commitment_tx_hu_conv);
+                               Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ ret = arg.sign_holder_commitment_and_htlcs(commitment_tx_hu_conv);
                                Reference.reachabilityFence(arg);
                                long result = ret == null ? 0 : ret.clone_ptr();
                                return result;
                        }
                        @Override public long sign_justice_revoked_output(byte[] justice_tx, long input, long amount, byte[] per_commitment_key) {
-                               Result_SignatureNoneZ ret = arg.sign_justice_revoked_output(justice_tx, input, amount, per_commitment_key);
+                               Result_ECDSASignatureNoneZ ret = arg.sign_justice_revoked_output(justice_tx, input, amount, per_commitment_key);
                                Reference.reachabilityFence(arg);
                                long result = ret == null ? 0 : ret.clone_ptr();
                                return result;
                        }
                        @Override public long sign_justice_revoked_htlc(byte[] justice_tx, long input, long amount, byte[] per_commitment_key, long htlc) {
                                org.ldk.structs.HTLCOutputInCommitment htlc_hu_conv = null; if (htlc < 0 || htlc > 4096) { htlc_hu_conv = new org.ldk.structs.HTLCOutputInCommitment(null, htlc); }
-                               Result_SignatureNoneZ ret = arg.sign_justice_revoked_htlc(justice_tx, input, amount, per_commitment_key, htlc_hu_conv);
+                               Result_ECDSASignatureNoneZ ret = arg.sign_justice_revoked_htlc(justice_tx, input, amount, per_commitment_key, htlc_hu_conv);
                                Reference.reachabilityFence(arg);
                                long result = ret == null ? 0 : ret.clone_ptr();
                                return result;
                        }
                        @Override public long sign_holder_htlc_transaction(byte[] htlc_tx, long input, long htlc_descriptor) {
                                org.ldk.structs.HTLCDescriptor htlc_descriptor_hu_conv = null; if (htlc_descriptor < 0 || htlc_descriptor > 4096) { htlc_descriptor_hu_conv = new org.ldk.structs.HTLCDescriptor(null, htlc_descriptor); }
-                               Result_SignatureNoneZ ret = arg.sign_holder_htlc_transaction(htlc_tx, input, htlc_descriptor_hu_conv);
+                               Result_ECDSASignatureNoneZ ret = arg.sign_holder_htlc_transaction(htlc_tx, input, htlc_descriptor_hu_conv);
                                Reference.reachabilityFence(arg);
                                long result = ret == null ? 0 : ret.clone_ptr();
                                return result;
                        }
                        @Override public long sign_counterparty_htlc_transaction(byte[] htlc_tx, long input, long amount, byte[] per_commitment_point, long htlc) {
                                org.ldk.structs.HTLCOutputInCommitment htlc_hu_conv = null; if (htlc < 0 || htlc > 4096) { htlc_hu_conv = new org.ldk.structs.HTLCOutputInCommitment(null, htlc); }
-                               Result_SignatureNoneZ ret = arg.sign_counterparty_htlc_transaction(htlc_tx, input, amount, per_commitment_point, htlc_hu_conv);
+                               Result_ECDSASignatureNoneZ ret = arg.sign_counterparty_htlc_transaction(htlc_tx, input, amount, per_commitment_point, htlc_hu_conv);
                                Reference.reachabilityFence(arg);
                                long result = ret == null ? 0 : ret.clone_ptr();
                                return result;
                        }
                        @Override public long sign_closing_transaction(long closing_tx) {
                                org.ldk.structs.ClosingTransaction closing_tx_hu_conv = null; if (closing_tx < 0 || closing_tx > 4096) { closing_tx_hu_conv = new org.ldk.structs.ClosingTransaction(null, closing_tx); }
-                               Result_SignatureNoneZ ret = arg.sign_closing_transaction(closing_tx_hu_conv);
+                               Result_ECDSASignatureNoneZ ret = arg.sign_closing_transaction(closing_tx_hu_conv);
                                Reference.reachabilityFence(arg);
                                long result = ret == null ? 0 : ret.clone_ptr();
                                return result;
                        }
                        @Override public long sign_holder_anchor_input(byte[] anchor_tx, long input) {
-                               Result_SignatureNoneZ ret = arg.sign_holder_anchor_input(anchor_tx, input);
+                               Result_ECDSASignatureNoneZ ret = arg.sign_holder_anchor_input(anchor_tx, input);
                                Reference.reachabilityFence(arg);
                                long result = ret == null ? 0 : ret.clone_ptr();
                                return result;
                        }
                        @Override public long sign_channel_announcement_with_funding_key(long msg) {
                                org.ldk.structs.UnsignedChannelAnnouncement msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new org.ldk.structs.UnsignedChannelAnnouncement(null, msg); }
-                               Result_SignatureNoneZ ret = arg.sign_channel_announcement_with_funding_key(msg_hu_conv);
+                               Result_ECDSASignatureNoneZ ret = arg.sign_channel_announcement_with_funding_key(msg_hu_conv);
                                Reference.reachabilityFence(arg);
                                long result = ret == null ? 0 : ret.clone_ptr();
                                return result;
@@ -277,13 +277,13 @@ public class EcdsaChannelSigner extends CommonBase {
         * Note that all the relevant preimages will be provided, but there may also be additional
         * irrelevant or duplicate preimages.
         */
-       public Result_C2Tuple_SignatureCVec_SignatureZZNoneZ sign_counterparty_commitment(org.ldk.structs.CommitmentTransaction commitment_tx, byte[][] preimages) {
+       public Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ sign_counterparty_commitment(org.ldk.structs.CommitmentTransaction commitment_tx, byte[][] preimages) {
                long ret = bindings.EcdsaChannelSigner_sign_counterparty_commitment(this.ptr, commitment_tx == null ? 0 : commitment_tx.ptr, preimages != null ? Arrays.stream(preimages).map(preimages_conv_8 -> InternalUtils.check_arr_len(preimages_conv_8, 32)).toArray(byte[][]::new) : null);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(commitment_tx);
                Reference.reachabilityFence(preimages);
                if (ret >= 0 && ret <= 4096) { return null; }
-               Result_C2Tuple_SignatureCVec_SignatureZZNoneZ ret_hu_conv = Result_C2Tuple_SignatureCVec_SignatureZZNoneZ.constr_from_ptr(ret);
+               Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ ret_hu_conv = Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ.constr_from_ptr(ret);
                if (this != null) { this.ptrs_to.add(commitment_tx); };
                return ret_hu_conv;
        }
@@ -321,12 +321,12 @@ public class EcdsaChannelSigner extends CommonBase {
         * 
         * [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
         */
-       public Result_C2Tuple_SignatureCVec_SignatureZZNoneZ sign_holder_commitment_and_htlcs(org.ldk.structs.HolderCommitmentTransaction commitment_tx) {
+       public Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ sign_holder_commitment_and_htlcs(org.ldk.structs.HolderCommitmentTransaction commitment_tx) {
                long ret = bindings.EcdsaChannelSigner_sign_holder_commitment_and_htlcs(this.ptr, commitment_tx == null ? 0 : commitment_tx.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(commitment_tx);
                if (ret >= 0 && ret <= 4096) { return null; }
-               Result_C2Tuple_SignatureCVec_SignatureZZNoneZ ret_hu_conv = Result_C2Tuple_SignatureCVec_SignatureZZNoneZ.constr_from_ptr(ret);
+               Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ ret_hu_conv = Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ.constr_from_ptr(ret);
                if (this != null) { this.ptrs_to.add(commitment_tx); };
                return ret_hu_conv;
        }
@@ -347,7 +347,7 @@ public class EcdsaChannelSigner extends CommonBase {
         * not allow the spending of any funds by itself (you need our holder `revocation_secret` to do
         * so).
         */
-       public Result_SignatureNoneZ sign_justice_revoked_output(byte[] justice_tx, long input, long amount, byte[] per_commitment_key) {
+       public Result_ECDSASignatureNoneZ sign_justice_revoked_output(byte[] justice_tx, long input, long amount, byte[] per_commitment_key) {
                long ret = bindings.EcdsaChannelSigner_sign_justice_revoked_output(this.ptr, justice_tx, input, amount, InternalUtils.check_arr_len(per_commitment_key, 32));
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(justice_tx);
@@ -355,7 +355,7 @@ public class EcdsaChannelSigner extends CommonBase {
                Reference.reachabilityFence(amount);
                Reference.reachabilityFence(per_commitment_key);
                if (ret >= 0 && ret <= 4096) { return null; }
-               Result_SignatureNoneZ ret_hu_conv = Result_SignatureNoneZ.constr_from_ptr(ret);
+               Result_ECDSASignatureNoneZ ret_hu_conv = Result_ECDSASignatureNoneZ.constr_from_ptr(ret);
                return ret_hu_conv;
        }
 
@@ -379,7 +379,7 @@ public class EcdsaChannelSigner extends CommonBase {
         * `htlc` holds HTLC elements (hash, timelock), thus changing the format of the witness script
         * (which is committed to in the BIP 143 signatures).
         */
-       public Result_SignatureNoneZ sign_justice_revoked_htlc(byte[] justice_tx, long input, long amount, byte[] per_commitment_key, org.ldk.structs.HTLCOutputInCommitment htlc) {
+       public Result_ECDSASignatureNoneZ sign_justice_revoked_htlc(byte[] justice_tx, long input, long amount, byte[] per_commitment_key, org.ldk.structs.HTLCOutputInCommitment htlc) {
                long ret = bindings.EcdsaChannelSigner_sign_justice_revoked_htlc(this.ptr, justice_tx, input, amount, InternalUtils.check_arr_len(per_commitment_key, 32), htlc == null ? 0 : htlc.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(justice_tx);
@@ -388,7 +388,7 @@ public class EcdsaChannelSigner extends CommonBase {
                Reference.reachabilityFence(per_commitment_key);
                Reference.reachabilityFence(htlc);
                if (ret >= 0 && ret <= 4096) { return null; }
-               Result_SignatureNoneZ ret_hu_conv = Result_SignatureNoneZ.constr_from_ptr(ret);
+               Result_ECDSASignatureNoneZ ret_hu_conv = Result_ECDSASignatureNoneZ.constr_from_ptr(ret);
                if (this != null) { this.ptrs_to.add(htlc); };
                return ret_hu_conv;
        }
@@ -402,14 +402,14 @@ public class EcdsaChannelSigner extends CommonBase {
         * 
         * [`EcdsaSighashType::All`]: bitcoin::blockdata::transaction::EcdsaSighashType::All
         */
-       public Result_SignatureNoneZ sign_holder_htlc_transaction(byte[] htlc_tx, long input, org.ldk.structs.HTLCDescriptor htlc_descriptor) {
+       public Result_ECDSASignatureNoneZ sign_holder_htlc_transaction(byte[] htlc_tx, long input, org.ldk.structs.HTLCDescriptor htlc_descriptor) {
                long ret = bindings.EcdsaChannelSigner_sign_holder_htlc_transaction(this.ptr, htlc_tx, input, htlc_descriptor == null ? 0 : htlc_descriptor.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(htlc_tx);
                Reference.reachabilityFence(input);
                Reference.reachabilityFence(htlc_descriptor);
                if (ret >= 0 && ret <= 4096) { return null; }
-               Result_SignatureNoneZ ret_hu_conv = Result_SignatureNoneZ.constr_from_ptr(ret);
+               Result_ECDSASignatureNoneZ ret_hu_conv = Result_ECDSASignatureNoneZ.constr_from_ptr(ret);
                if (this != null) { this.ptrs_to.add(htlc_descriptor); };
                return ret_hu_conv;
        }
@@ -433,7 +433,7 @@ public class EcdsaChannelSigner extends CommonBase {
         * channel state keys, which are then included in the witness script and committed to in the
         * BIP 143 signature.
         */
-       public Result_SignatureNoneZ sign_counterparty_htlc_transaction(byte[] htlc_tx, long input, long amount, byte[] per_commitment_point, org.ldk.structs.HTLCOutputInCommitment htlc) {
+       public Result_ECDSASignatureNoneZ sign_counterparty_htlc_transaction(byte[] htlc_tx, long input, long amount, byte[] per_commitment_point, org.ldk.structs.HTLCOutputInCommitment htlc) {
                long ret = bindings.EcdsaChannelSigner_sign_counterparty_htlc_transaction(this.ptr, htlc_tx, input, amount, InternalUtils.check_arr_len(per_commitment_point, 33), htlc == null ? 0 : htlc.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(htlc_tx);
@@ -442,7 +442,7 @@ public class EcdsaChannelSigner extends CommonBase {
                Reference.reachabilityFence(per_commitment_point);
                Reference.reachabilityFence(htlc);
                if (ret >= 0 && ret <= 4096) { return null; }
-               Result_SignatureNoneZ ret_hu_conv = Result_SignatureNoneZ.constr_from_ptr(ret);
+               Result_ECDSASignatureNoneZ ret_hu_conv = Result_ECDSASignatureNoneZ.constr_from_ptr(ret);
                if (this != null) { this.ptrs_to.add(htlc); };
                return ret_hu_conv;
        }
@@ -453,12 +453,12 @@ public class EcdsaChannelSigner extends CommonBase {
         * Note that, due to rounding, there may be one \"missing\" satoshi, and either party may have
         * chosen to forgo their output as dust.
         */
-       public Result_SignatureNoneZ sign_closing_transaction(org.ldk.structs.ClosingTransaction closing_tx) {
+       public Result_ECDSASignatureNoneZ sign_closing_transaction(org.ldk.structs.ClosingTransaction closing_tx) {
                long ret = bindings.EcdsaChannelSigner_sign_closing_transaction(this.ptr, closing_tx == null ? 0 : closing_tx.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(closing_tx);
                if (ret >= 0 && ret <= 4096) { return null; }
-               Result_SignatureNoneZ ret_hu_conv = Result_SignatureNoneZ.constr_from_ptr(ret);
+               Result_ECDSASignatureNoneZ ret_hu_conv = Result_ECDSASignatureNoneZ.constr_from_ptr(ret);
                if (this != null) { this.ptrs_to.add(closing_tx); };
                return ret_hu_conv;
        }
@@ -467,13 +467,13 @@ public class EcdsaChannelSigner extends CommonBase {
         * Computes the signature for a commitment transaction's anchor output used as an
         * input within `anchor_tx`, which spends the commitment transaction, at index `input`.
         */
-       public Result_SignatureNoneZ sign_holder_anchor_input(byte[] anchor_tx, long input) {
+       public Result_ECDSASignatureNoneZ sign_holder_anchor_input(byte[] anchor_tx, long input) {
                long ret = bindings.EcdsaChannelSigner_sign_holder_anchor_input(this.ptr, anchor_tx, input);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(anchor_tx);
                Reference.reachabilityFence(input);
                if (ret >= 0 && ret <= 4096) { return null; }
-               Result_SignatureNoneZ ret_hu_conv = Result_SignatureNoneZ.constr_from_ptr(ret);
+               Result_ECDSASignatureNoneZ ret_hu_conv = Result_ECDSASignatureNoneZ.constr_from_ptr(ret);
                return ret_hu_conv;
        }
 
@@ -488,12 +488,12 @@ public class EcdsaChannelSigner extends CommonBase {
         * our counterparty may (though likely will not) close the channel on us for violating the
         * protocol.
         */
-       public Result_SignatureNoneZ sign_channel_announcement_with_funding_key(org.ldk.structs.UnsignedChannelAnnouncement msg) {
+       public Result_ECDSASignatureNoneZ sign_channel_announcement_with_funding_key(org.ldk.structs.UnsignedChannelAnnouncement msg) {
                long ret = bindings.EcdsaChannelSigner_sign_channel_announcement_with_funding_key(this.ptr, msg == null ? 0 : msg.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
-               Result_SignatureNoneZ ret_hu_conv = Result_SignatureNoneZ.constr_from_ptr(ret);
+               Result_ECDSASignatureNoneZ ret_hu_conv = Result_ECDSASignatureNoneZ.constr_from_ptr(ret);
                if (this != null) { this.ptrs_to.add(msg); };
                return ret_hu_conv;
        }