Also output a C wrapper that correctly wraps all the JNI functions
authorMatt Corallo <git@bluematt.me>
Wed, 29 Jul 2020 04:41:30 +0000 (00:41 -0400)
committerMatt Corallo <git@bluematt.me>
Wed, 29 Jul 2020 04:41:30 +0000 (00:41 -0400)
genbindings.py
genbindings.sh [new file with mode: 0755]
src/main/java/org/ldk/bindings.java
src/main/jni/bindings.c [new file with mode: 0644]
src/main/jni/org_ldk_bindings.h [new file with mode: 0644]

index 9f7e136980d1e2787563e2476c79a3a4c737e64e..851bbdb631743997b8dd2266b02f45956926ba84 100755 (executable)
 #!/usr/bin/env python3
 import sys, re
 
-if len(sys.argv) != 3:
-    print("USAGE: /path/to/lightning.h /path/to/bindings.java")
+if len(sys.argv) != 4:
+    print("USAGE: /path/to/lightning.h /path/to/bindings/output.java /path/to/bindings/output.c")
     sys.exit(1)
 
-with open(sys.argv[1]) as f, open(sys.argv[2], "w") as out_f:
-    var_is_arr_regex = re.compile("\(\*([A-za-z_]*)\)\[[0-9]*\]");
-    def map_type(fn_arg, print_void):
+with open(sys.argv[1]) as in_h, open(sys.argv[2], "w") as out_java, open(sys.argv[3], "w") as out_c:
+    var_is_arr_regex = re.compile("\(\*([A-za-z_]*)\)\[([0-9]*)\]")
+    var_ty_regex = re.compile("([A-za-z_0-9]*)(.*)")
+    def map_type(fn_arg, print_void, ret_arr_len):
         fn_arg = fn_arg.strip()
         if fn_arg.startswith("MUST_USE_RES "):
             fn_arg = fn_arg[13:]
         if fn_arg.startswith("const "):
             fn_arg = fn_arg[6:]
+
+        c_ty = None
+        is_ptr_to_obj = None
         if fn_arg.startswith("void"):
             if print_void:
-                out_f.write("void")
+                out_java.write("void")
+                c_ty = "void"
             else:
-                return
+                return (None, None, None)
             fn_arg = fn_arg.strip("void ")
         elif fn_arg.startswith("bool"):
-            out_f.write("boolean")
+            out_java.write("boolean")
+            c_ty = "jboolean"
             fn_arg = fn_arg.strip("bool ")
         elif fn_arg.startswith("uint8_t"):
-            out_f.write("byte")
+            out_java.write("byte")
+            c_ty = "jbyte"
             fn_arg = fn_arg.strip("uint8_t ")
         elif fn_arg.startswith("uint32_t"):
-            out_f.write("int")
+            out_java.write("int")
+            c_ty = "jint"
             fn_arg = fn_arg.strip("uint32_t ")
         elif fn_arg.startswith("uint64_t"):
-            out_f.write("long")
+            out_java.write("long")
+            c_ty = "jlong"
             fn_arg = fn_arg.strip("uint64_t ")
         else:
-            out_f.write("long")
-            fn_arg = "".join([e + " " for e in fn_arg.split(" ")[1:]]).strip()
+            ma = var_ty_regex.match(fn_arg)
+            out_java.write("long")
+            out_c.write("jlong")
+            is_ptr_to_obj = ma.group(1)
+            fn_arg = ma.group(2)
+        if c_ty is not None:
+            out_c.write(c_ty)
+
         var_is_arr = var_is_arr_regex.match(fn_arg)
-        if var_is_arr is not None:
-            out_f.write("[] " + var_is_arr.group(1))
-        elif fn_arg.strip() != "":
-            out_f.write(" " + fn_arg.replace('*', '').strip())
+        no_ptr = fn_arg.replace('*', '')
+        if var_is_arr is not None or ret_arr_len is not None:
+            out_java.write("[] ")
+            out_c.write("Array ")
+            if var_is_arr is not None:
+                arr_name = var_is_arr.group(1)
+                arr_len = var_is_arr.group(2)
+                out_java.write(arr_name)
+                out_c.write(arr_name)
+            else:
+                arr_name = "ret"
+                arr_len = ret_arr_len
+            assert(c_ty == "jbyte")
+            return ("unsigned char " + arr_name + "_arr[" + arr_len + "];\n" +
+                    "(*_env)->GetByteArrayRegion (_env, """ + arr_name + ", 0, " + arr_len + ", " + arr_name + "_arr);\n" +
+                    "unsigned char (*""" + arr_name + "_ref)[" + arr_len + "] = &" + arr_name + "_arr;",
+                (c_ty + "Array " + arr_name + "_arr = (*_env)->NewByteArray(_env, 0); // XXX: len 0\n" +
+                    "(*_env)->SetByteArrayRegion(_env, " + arr_name + "_arr, 0, " + arr_len + ", *",
+                    ");\nreturn ret_arr;"),
+                arr_name + "_ref")
+        elif no_ptr.strip() != "":
+            # If we have a parameter name, print it (noting that it may indicate its a pointer)
+            out_java.write(" " + no_ptr.strip())
+            out_c.write(" " + no_ptr.strip())
+            if is_ptr_to_obj is not None:
+                if no_ptr == fn_arg:
+                    return (is_ptr_to_obj + " " + no_ptr.strip() + "_conv = *(" + is_ptr_to_obj + "*)" + no_ptr.strip() + ";",
+                            "XXX2", no_ptr.strip() + "_conv")
+                else:
+                    return (is_ptr_to_obj + "* " + no_ptr.strip() + "_conv = (" + is_ptr_to_obj + "*)" + no_ptr.strip() + ";",
+                            "XXX2", no_ptr.strip() + "_conv")
+            elif no_ptr != fn_arg:
+                return ("YYY1", "XXX3", no_ptr.strip())
+            else:
+                return (None, "XXX4", no_ptr.strip())
         elif not print_void:
-            out_f.write(" arg");
+            # We don't have a parameter name, and want one, just call it arg
+            out_java.write(" arg")
+            out_c.write(" arg")
+            if is_ptr_to_obj is not None:
+                return (is_ptr_to_obj + " arg_conv = *(" + is_ptr_to_obj + "*)arg;", "XXX2", "arg_conv")
+            else:
+                return (None, "XXX6", "arg")
+        else:
+            # We don't have a parameter name, and don't want one (cause we're returning)
+            if is_ptr_to_obj is not None:
+                if no_ptr == fn_arg:
+                    return (None, (is_ptr_to_obj + "* ret = malloc(sizeof(" + is_ptr_to_obj + "));\n*ret = ", ";\nreturn (long)ret;"), None)
+                else:
+                    return (None, ("return (long) ", ";"), None)
+            else:
+                return (None, None, None)
 
-    def map_fn_args(fn_args):
+    def map_fn_args(fn_args, f):
         for idx, arg in enumerate(fn_args.split(',')):
             if idx != 0:
-                out_f.write(", ")
+                out_java.write(", ")
+            if arg != "void":
+                out_c.write(", ")
             map_type(arg, False)
 
-    def map_fn(re_match, ret_ty_suffix):
-        out_f.write("\t/// " + line)
-        out_f.write("\tpublic static native ")
-        map_type(re_match.group(1), True)
-        out_f.write(ret_ty_suffix + " " + re_match.group(2).replace('_', '') + "(")
-        map_fn_args(re_match.group(3))
-        out_f.write(");\n")
+    def map_fn(re_match, ret_arr_len):
+        out_java.write("\t/// " + line)
+        out_java.write("\tpublic static native ")
+        out_c.write("JNIEXPORT ")
+
+        _, ret_conv, _ = map_type(re_match.group(1), True, ret_arr_len)
+        if ret_conv is not None:
+            ret_conv_pfx, ret_conv_sfx = ret_conv
+
+        out_java.write(" " + re_match.group(2).replace('_', '') + "(")
+        out_c.write(" JNICALL " + re_match.group(2).replace('_', '') + "(JNIEnv * _env, jclass _b")
+
+        arg_names = []
+        for idx, arg in enumerate(re_match.group(3).split(',')):
+            if idx != 0:
+                out_java.write(", ")
+            if arg != "void":
+                out_c.write(", ")
+            arg_names.append(map_type(arg, False, None))
+
+        out_java.write(");\n")
+        out_c.write(") {\n")
+
+        for arg_conv, _, _ in arg_names:
+            if arg_conv is not None:
+                out_c.write("\t" + arg_conv.replace('\n', "\n\t") + "\n");
+
+        if ret_conv is not None:
+            out_c.write("\t" + ret_conv_pfx.replace('\n', '\n\t'));
+        else:
+            out_c.write("\treturn ");
+
+        out_c.write(re_match.group(2) + "(")
+        for idx, (_, _, arg) in enumerate(arg_names):
+            if arg is not None:
+                if idx != 0:
+                    out_c.write(", ")
+                out_c.write(arg)
+        out_c.write(")")
+        if ret_conv is not None:
+            out_c.write(ret_conv_sfx.replace('\n', '\n\t'))
+        else:
+            out_c.write(";")
+        out_c.write("\n}\n\n")
 
-    out_f.write("""package org.ldk;
+    out_java.write("""package org.ldk;
 
 public class bindings {
        static {
@@ -64,6 +164,9 @@ public class bindings {
        }
 
 """)
+    out_c.write("#include \"org_ldk_bindings.h\"\n")
+    out_c.write("#include <rust_types.h>\n\n")
+    out_c.write("#include <lightning.h>\n\n")
 
     in_block_comment = False
     in_block_enum = False
@@ -71,12 +174,12 @@ public class bindings {
     in_block_union = False
 
     fn_ptr_regex = re.compile("^extern const ([A-Za-z_0-9\* ]*) \(\*(.*)\)\((.*)\);$")
-    fn_ret_arr_regex = re.compile("(.*) \(\*(.*)\((.*)\)\)\[.*\];$")
-    reg_fn_regex = re.compile("([A-Za-z_0-9\* ]*) \*?([a-zA-Z_0-9]*)\((.*)\);$")
+    fn_ret_arr_regex = re.compile("(.*) \(\*(.*)\((.*)\)\)\[([0-9]*)\];$")
+    reg_fn_regex = re.compile("([A-Za-z_0-9\* ]* \*?)([a-zA-Z_0-9]*)\((.*)\);$")
 
-    for line in f:
+    for line in in_h:
         if in_block_comment:
-            #out_f.write("\t" + line)
+            #out_java.write("\t" + line)
             if line.endswith("*/\n"):
                 in_block_comment = False
         elif in_block_struct:
@@ -96,7 +199,7 @@ public class bindings {
             if line.startswith("#include <"):
                 pass
             elif line.startswith("/*"):
-                #out_f.write("\t" + line)
+                #out_java.write("\t" + line)
                 if not line.endswith("*/\n"):
                     in_block_comment = True
             elif line.startswith("typedef enum "):
@@ -108,12 +211,12 @@ public class bindings {
             elif line.startswith("typedef "):
                 pass
             elif fn_ptr is not None:
-                map_fn(fn_ptr, "")
+                map_fn(fn_ptr, None)
             elif fn_ret_arr is not None:
-                map_fn(fn_ret_arr, "[]")
+                map_fn(fn_ret_arr, fn_ret_arr.group(4))
             elif reg_fn is not None:
-                map_fn(reg_fn, "")
+                map_fn(reg_fn, None)
             else:
                 assert(line == "\n")
 
-    out_f.write("}\n");
+    out_java.write("}\n")
diff --git a/genbindings.sh b/genbindings.sh
new file mode 100755 (executable)
index 0000000..9ddaa5b
--- /dev/null
@@ -0,0 +1,10 @@
+#!/bin/sh
+if [ "$1" = "" -o "$2" = "" ]; then
+       echo "USAGE: path/to/rust-lightning \"JNI_CFLAGS\""
+       echo "For JNI_CFLAGS you probably want -I/usr/lib/jvm/java-11-openjdk-amd64/include/ -I/usr/lib/jvm/java-11-openjdk-amd64/include/linux/"
+       exit 1
+fi
+set -e
+./genbindings.py "$1/lightning-c-bindings/include/lightning.h" src/main/java/org/ldk/bindings.java src/main/jni/bindings.c
+javac -h src/main/jni src/main/java/org/ldk/bindings.java
+gcc -shared -fPIC -Wno-pointer-sign -Wall -Isrc/main/jni -I"$1/lightning-c-bindings/include/" $2 src/main/jni/bindings.c "$1"/target/debug/liblightning.a
index e0fb8cbdf2a08ef01a0ff679d96c0495723ae436..60e13c1a4cb88e973ab93d0ef7a9f4aabe667dca 100644 (file)
@@ -312,7 +312,7 @@ public class bindings {
        /// void OutPoint_free(LDKOutPoint this_ptr);
        public static native void OutPointfree(long this_ptr);
        /// const uint8_t (*OutPoint_get_txid(const LDKOutPoint *this_ptr))[32];
-       public static native byte[] OutPointgettxid(long this_ptr);
+       public static native byte[]  OutPointgettxid(long this_ptr);
        /// void OutPoint_set_txid(LDKOutPoint *this_ptr, LDKThirtyTwoBytes val);
        public static native void OutPointsettxid(long this_ptr, long val);
        /// uint16_t OutPoint_get_index(const LDKOutPoint *this_ptr);
@@ -340,27 +340,27 @@ public class bindings {
        /// void InMemoryChannelKeys_free(LDKInMemoryChannelKeys this_ptr);
        public static native void InMemoryChannelKeysfree(long this_ptr);
        /// const uint8_t (*InMemoryChannelKeys_get_funding_key(const LDKInMemoryChannelKeys *this_ptr))[32];
-       public static native byte[] InMemoryChannelKeysgetfundingkey(long this_ptr);
+       public static native byte[]  InMemoryChannelKeysgetfundingkey(long this_ptr);
        /// void InMemoryChannelKeys_set_funding_key(LDKInMemoryChannelKeys *this_ptr, LDKSecretKey val);
        public static native void InMemoryChannelKeyssetfundingkey(long this_ptr, long val);
        /// const uint8_t (*InMemoryChannelKeys_get_revocation_base_key(const LDKInMemoryChannelKeys *this_ptr))[32];
-       public static native byte[] InMemoryChannelKeysgetrevocationbasekey(long this_ptr);
+       public static native byte[]  InMemoryChannelKeysgetrevocationbasekey(long this_ptr);
        /// void InMemoryChannelKeys_set_revocation_base_key(LDKInMemoryChannelKeys *this_ptr, LDKSecretKey val);
        public static native void InMemoryChannelKeyssetrevocationbasekey(long this_ptr, long val);
        /// const uint8_t (*InMemoryChannelKeys_get_payment_key(const LDKInMemoryChannelKeys *this_ptr))[32];
-       public static native byte[] InMemoryChannelKeysgetpaymentkey(long this_ptr);
+       public static native byte[]  InMemoryChannelKeysgetpaymentkey(long this_ptr);
        /// void InMemoryChannelKeys_set_payment_key(LDKInMemoryChannelKeys *this_ptr, LDKSecretKey val);
        public static native void InMemoryChannelKeyssetpaymentkey(long this_ptr, long val);
        /// const uint8_t (*InMemoryChannelKeys_get_delayed_payment_base_key(const LDKInMemoryChannelKeys *this_ptr))[32];
-       public static native byte[] InMemoryChannelKeysgetdelayedpaymentbasekey(long this_ptr);
+       public static native byte[]  InMemoryChannelKeysgetdelayedpaymentbasekey(long this_ptr);
        /// void InMemoryChannelKeys_set_delayed_payment_base_key(LDKInMemoryChannelKeys *this_ptr, LDKSecretKey val);
        public static native void InMemoryChannelKeyssetdelayedpaymentbasekey(long this_ptr, long val);
        /// const uint8_t (*InMemoryChannelKeys_get_htlc_base_key(const LDKInMemoryChannelKeys *this_ptr))[32];
-       public static native byte[] InMemoryChannelKeysgethtlcbasekey(long this_ptr);
+       public static native byte[]  InMemoryChannelKeysgethtlcbasekey(long this_ptr);
        /// void InMemoryChannelKeys_set_htlc_base_key(LDKInMemoryChannelKeys *this_ptr, LDKSecretKey val);
        public static native void InMemoryChannelKeyssethtlcbasekey(long this_ptr, long val);
        /// const uint8_t (*InMemoryChannelKeys_get_commitment_seed(const LDKInMemoryChannelKeys *this_ptr))[32];
-       public static native byte[] InMemoryChannelKeysgetcommitmentseed(long this_ptr);
+       public static native byte[]  InMemoryChannelKeysgetcommitmentseed(long this_ptr);
        /// void InMemoryChannelKeys_set_commitment_seed(LDKInMemoryChannelKeys *this_ptr, LDKThirtyTwoBytes val);
        public static native void InMemoryChannelKeyssetcommitmentseed(long this_ptr, long val);
        /// MUST_USE_RES LDKInMemoryChannelKeys InMemoryChannelKeys_new(LDKSecretKey funding_key, LDKSecretKey revocation_base_key, LDKSecretKey payment_key, LDKSecretKey delayed_payment_base_key, LDKSecretKey htlc_base_key, LDKThirtyTwoBytes commitment_seed, uint64_t channel_value_satoshis, LDKC2Tuple_u64u64Z key_derivation_params);
@@ -384,7 +384,7 @@ public class bindings {
        /// void ChannelDetails_free(LDKChannelDetails this_ptr);
        public static native void ChannelDetailsfree(long this_ptr);
        /// const uint8_t (*ChannelDetails_get_channel_id(const LDKChannelDetails *this_ptr))[32];
-       public static native byte[] ChannelDetailsgetchannelid(long this_ptr);
+       public static native byte[]  ChannelDetailsgetchannelid(long this_ptr);
        /// void ChannelDetails_set_channel_id(LDKChannelDetails *this_ptr, LDKThirtyTwoBytes val);
        public static native void ChannelDetailssetchannelid(long this_ptr, long val);
        /// LDKPublicKey ChannelDetails_get_remote_network_id(const LDKChannelDetails *this_ptr);
@@ -512,7 +512,7 @@ public class bindings {
        /// void FundingLocked_free(LDKFundingLocked this_ptr);
        public static native void FundingLockedfree(long this_ptr);
        /// const uint8_t (*FundingLocked_get_channel_id(const LDKFundingLocked *this_ptr))[32];
-       public static native byte[] FundingLockedgetchannelid(long this_ptr);
+       public static native byte[]  FundingLockedgetchannelid(long this_ptr);
        /// void FundingLocked_set_channel_id(LDKFundingLocked *this_ptr, LDKThirtyTwoBytes val);
        public static native void FundingLockedsetchannelid(long this_ptr, long val);
        /// LDKPublicKey FundingLocked_get_next_per_commitment_point(const LDKFundingLocked *this_ptr);
@@ -806,7 +806,7 @@ public class bindings {
        /// void HTLCOutputInCommitment_set_cltv_expiry(LDKHTLCOutputInCommitment *this_ptr, uint32_t val);
        public static native void HTLCOutputInCommitmentsetcltvexpiry(long this_ptr, int val);
        /// const uint8_t (*HTLCOutputInCommitment_get_payment_hash(const LDKHTLCOutputInCommitment *this_ptr))[32];
-       public static native byte[] HTLCOutputInCommitmentgetpaymenthash(long this_ptr);
+       public static native byte[]  HTLCOutputInCommitmentgetpaymenthash(long this_ptr);
        /// void HTLCOutputInCommitment_set_payment_hash(LDKHTLCOutputInCommitment *this_ptr, LDKThirtyTwoBytes val);
        public static native void HTLCOutputInCommitmentsetpaymenthash(long this_ptr, long val);
        /// LDKCVec_u8Z HTLCOutputInCommitment_write(const LDKHTLCOutputInCommitment *obj);
@@ -982,11 +982,11 @@ public class bindings {
        /// void NodeAnnouncementInfo_set_last_update(LDKNodeAnnouncementInfo *this_ptr, uint32_t val);
        public static native void NodeAnnouncementInfosetlastupdate(long this_ptr, int val);
        /// const uint8_t (*NodeAnnouncementInfo_get_rgb(const LDKNodeAnnouncementInfo *this_ptr))[3];
-       public static native byte[] NodeAnnouncementInfogetrgb(long this_ptr);
+       public static native byte[]  NodeAnnouncementInfogetrgb(long this_ptr);
        /// void NodeAnnouncementInfo_set_rgb(LDKNodeAnnouncementInfo *this_ptr, LDKThreeBytes val);
        public static native void NodeAnnouncementInfosetrgb(long this_ptr, long val);
        /// const uint8_t (*NodeAnnouncementInfo_get_alias(const LDKNodeAnnouncementInfo *this_ptr))[32];
-       public static native byte[] NodeAnnouncementInfogetalias(long this_ptr);
+       public static native byte[]  NodeAnnouncementInfogetalias(long this_ptr);
        /// void NodeAnnouncementInfo_set_alias(LDKNodeAnnouncementInfo *this_ptr, LDKThirtyTwoBytes val);
        public static native void NodeAnnouncementInfosetalias(long this_ptr, long val);
        /// void NodeAnnouncementInfo_set_addresses(LDKNodeAnnouncementInfo *this_ptr, LDKCVec_NetAddressZ val);
diff --git a/src/main/jni/bindings.c b/src/main/jni/bindings.c
new file mode 100644 (file)
index 0000000..60c1fe1
--- /dev/null
@@ -0,0 +1,3166 @@
+#include "org_ldk_bindings.h"
+#include <rust_types.h>
+
+#include <lightning.h>
+
+JNIEXPORT void JNICALL C2TupleOutPointScriptZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKC2Tuple_OutPointScriptZ arg_conv = *(LDKC2Tuple_OutPointScriptZ*)arg;
+       return C2Tuple_OutPointScriptZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL C2TupleScriptu64Zfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKC2Tuple_Scriptu64Z arg_conv = *(LDKC2Tuple_Scriptu64Z*)arg;
+       return C2Tuple_Scriptu64Z_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL C2TupleSecretKeyu832Zfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKC2Tuple_SecretKey_u832Z arg_conv = *(LDKC2Tuple_SecretKey_u832Z*)arg;
+       return C2Tuple_SecretKey_u832Z_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL C2TupleSignatureCVecSignatureZZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKC2Tuple_SignatureCVec_SignatureZZ arg_conv = *(LDKC2Tuple_SignatureCVec_SignatureZZ*)arg;
+       return C2Tuple_SignatureCVec_SignatureZZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL C2TupleTxidu32Zfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKC2Tuple_Txidu32Z arg_conv = *(LDKC2Tuple_Txidu32Z*)arg;
+       return C2Tuple_Txidu32Z_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL C2Tupleu64u64Zfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKC2Tuple_u64u64Z arg_conv = *(LDKC2Tuple_u64u64Z*)arg;
+       return C2Tuple_u64u64Z_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL C3TupleChannelAnnouncementChannelUpdateChannelUpdateZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ arg_conv = *(LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ*)arg;
+       return C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL CResultC2TupleScriptu64ZChainErrorZerr(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKChainError arg_conv = *(LDKChainError*)arg;
+       LDKCResult_C2Tuple_Scriptu64ZChainErrorZ* ret = malloc(sizeof(LDKCResult_C2Tuple_Scriptu64ZChainErrorZ));
+       *ret = CResult_C2Tuple_Scriptu64ZChainErrorZ_err(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CResultC2TupleScriptu64ZChainErrorZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCResult_C2Tuple_Scriptu64ZChainErrorZ arg_conv = *(LDKCResult_C2Tuple_Scriptu64ZChainErrorZ*)arg;
+       return CResult_C2Tuple_Scriptu64ZChainErrorZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL CResultC2TupleScriptu64ZChainErrorZgood(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKC2Tuple_Scriptu64Z arg_conv = *(LDKC2Tuple_Scriptu64Z*)arg;
+       LDKCResult_C2Tuple_Scriptu64ZChainErrorZ* ret = malloc(sizeof(LDKCResult_C2Tuple_Scriptu64ZChainErrorZ));
+       *ret = CResult_C2Tuple_Scriptu64ZChainErrorZ_good(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CResultC2TupleSignatureCVecSignatureZZNoneZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ arg_conv = *(LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ*)arg;
+       return CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL CResultC2TupleSignatureCVecSignatureZZNoneZgood(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKC2Tuple_SignatureCVec_SignatureZZ arg_conv = *(LDKC2Tuple_SignatureCVec_SignatureZZ*)arg;
+       LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ* ret = malloc(sizeof(LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ));
+       *ret = CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_good(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CResultCVecSignatureZNoneZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCResult_CVec_SignatureZNoneZ arg_conv = *(LDKCResult_CVec_SignatureZNoneZ*)arg;
+       return CResult_CVec_SignatureZNoneZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL CResultCVecSignatureZNoneZgood(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_SignatureZ arg_conv = *(LDKCVec_SignatureZ*)arg;
+       LDKCResult_CVec_SignatureZNoneZ* ret = malloc(sizeof(LDKCResult_CVec_SignatureZNoneZ));
+       *ret = CResult_CVec_SignatureZNoneZ_good(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL CResultCVecu8ZPeerHandleErrorZerr(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKPeerHandleError arg_conv = *(LDKPeerHandleError*)arg;
+       LDKCResult_CVec_u8ZPeerHandleErrorZ* ret = malloc(sizeof(LDKCResult_CVec_u8ZPeerHandleErrorZ));
+       *ret = CResult_CVec_u8ZPeerHandleErrorZ_err(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CResultCVecu8ZPeerHandleErrorZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCResult_CVec_u8ZPeerHandleErrorZ arg_conv = *(LDKCResult_CVec_u8ZPeerHandleErrorZ*)arg;
+       return CResult_CVec_u8ZPeerHandleErrorZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL CResultCVecu8ZPeerHandleErrorZgood(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_u8Z arg_conv = *(LDKCVec_u8Z*)arg;
+       LDKCResult_CVec_u8ZPeerHandleErrorZ* ret = malloc(sizeof(LDKCResult_CVec_u8ZPeerHandleErrorZ));
+       *ret = CResult_CVec_u8ZPeerHandleErrorZ_good(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL CResultNoneAPIErrorZerr(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKAPIError arg_conv = *(LDKAPIError*)arg;
+       LDKCResult_NoneAPIErrorZ* ret = malloc(sizeof(LDKCResult_NoneAPIErrorZ));
+       *ret = CResult_NoneAPIErrorZ_err(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CResultNoneAPIErrorZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCResult_NoneAPIErrorZ arg_conv = *(LDKCResult_NoneAPIErrorZ*)arg;
+       return CResult_NoneAPIErrorZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL CResultNoneChannelMonitorUpdateErrZerr(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKChannelMonitorUpdateErr arg_conv = *(LDKChannelMonitorUpdateErr*)arg;
+       LDKCResult_NoneChannelMonitorUpdateErrZ* ret = malloc(sizeof(LDKCResult_NoneChannelMonitorUpdateErrZ));
+       *ret = CResult_NoneChannelMonitorUpdateErrZ_err(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CResultNoneChannelMonitorUpdateErrZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCResult_NoneChannelMonitorUpdateErrZ arg_conv = *(LDKCResult_NoneChannelMonitorUpdateErrZ*)arg;
+       return CResult_NoneChannelMonitorUpdateErrZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL CResultNoneMonitorUpdateErrorZerr(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKMonitorUpdateError arg_conv = *(LDKMonitorUpdateError*)arg;
+       LDKCResult_NoneMonitorUpdateErrorZ* ret = malloc(sizeof(LDKCResult_NoneMonitorUpdateErrorZ));
+       *ret = CResult_NoneMonitorUpdateErrorZ_err(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CResultNoneMonitorUpdateErrorZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCResult_NoneMonitorUpdateErrorZ arg_conv = *(LDKCResult_NoneMonitorUpdateErrorZ*)arg;
+       return CResult_NoneMonitorUpdateErrorZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL CResultNonePaymentSendFailureZerr(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKPaymentSendFailure arg_conv = *(LDKPaymentSendFailure*)arg;
+       LDKCResult_NonePaymentSendFailureZ* ret = malloc(sizeof(LDKCResult_NonePaymentSendFailureZ));
+       *ret = CResult_NonePaymentSendFailureZ_err(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CResultNonePaymentSendFailureZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCResult_NonePaymentSendFailureZ arg_conv = *(LDKCResult_NonePaymentSendFailureZ*)arg;
+       return CResult_NonePaymentSendFailureZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL CResultNonePeerHandleErrorZerr(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKPeerHandleError arg_conv = *(LDKPeerHandleError*)arg;
+       LDKCResult_NonePeerHandleErrorZ* ret = malloc(sizeof(LDKCResult_NonePeerHandleErrorZ));
+       *ret = CResult_NonePeerHandleErrorZ_err(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CResultNonePeerHandleErrorZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCResult_NonePeerHandleErrorZ arg_conv = *(LDKCResult_NonePeerHandleErrorZ*)arg;
+       return CResult_NonePeerHandleErrorZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL CResultRouteLightningErrorZerr(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKLightningError arg_conv = *(LDKLightningError*)arg;
+       LDKCResult_RouteLightningErrorZ* ret = malloc(sizeof(LDKCResult_RouteLightningErrorZ));
+       *ret = CResult_RouteLightningErrorZ_err(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CResultRouteLightningErrorZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCResult_RouteLightningErrorZ arg_conv = *(LDKCResult_RouteLightningErrorZ*)arg;
+       return CResult_RouteLightningErrorZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL CResultRouteLightningErrorZgood(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKRoute arg_conv = *(LDKRoute*)arg;
+       LDKCResult_RouteLightningErrorZ* ret = malloc(sizeof(LDKCResult_RouteLightningErrorZ));
+       *ret = CResult_RouteLightningErrorZ_good(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CResultSignatureNoneZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCResult_SignatureNoneZ arg_conv = *(LDKCResult_SignatureNoneZ*)arg;
+       return CResult_SignatureNoneZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL CResultSignatureNoneZgood(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKSignature arg_conv = *(LDKSignature*)arg;
+       LDKCResult_SignatureNoneZ* ret = malloc(sizeof(LDKCResult_SignatureNoneZ));
+       *ret = CResult_SignatureNoneZ_good(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL CResultboolLightningErrorZerr(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKLightningError arg_conv = *(LDKLightningError*)arg;
+       LDKCResult_boolLightningErrorZ* ret = malloc(sizeof(LDKCResult_boolLightningErrorZ));
+       *ret = CResult_boolLightningErrorZ_err(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CResultboolLightningErrorZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCResult_boolLightningErrorZ arg_conv = *(LDKCResult_boolLightningErrorZ*)arg;
+       return CResult_boolLightningErrorZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL CResultboolLightningErrorZgood(JNIEnv * _env, jclass _b, jboolean arg) {
+       LDKCResult_boolLightningErrorZ* ret = malloc(sizeof(LDKCResult_boolLightningErrorZ));
+       *ret = CResult_boolLightningErrorZ_good(arg);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL CResultboolPeerHandleErrorZerr(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKPeerHandleError arg_conv = *(LDKPeerHandleError*)arg;
+       LDKCResult_boolPeerHandleErrorZ* ret = malloc(sizeof(LDKCResult_boolPeerHandleErrorZ));
+       *ret = CResult_boolPeerHandleErrorZ_err(arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CResultboolPeerHandleErrorZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCResult_boolPeerHandleErrorZ arg_conv = *(LDKCResult_boolPeerHandleErrorZ*)arg;
+       return CResult_boolPeerHandleErrorZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL CResultboolPeerHandleErrorZgood(JNIEnv * _env, jclass _b, jboolean arg) {
+       LDKCResult_boolPeerHandleErrorZ* ret = malloc(sizeof(LDKCResult_boolPeerHandleErrorZ));
+       *ret = CResult_boolPeerHandleErrorZ_good(arg);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CVecC3TupleChannelAnnouncementChannelUpdateChannelUpdateZZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ arg_conv = *(LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ*)arg;
+       return CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecCVecRouteHopZZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_CVec_RouteHopZZ arg_conv = *(LDKCVec_CVec_RouteHopZZ*)arg;
+       return CVec_CVec_RouteHopZZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecChannelDetailsZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_ChannelDetailsZ arg_conv = *(LDKCVec_ChannelDetailsZ*)arg;
+       return CVec_ChannelDetailsZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecEventZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_EventZ arg_conv = *(LDKCVec_EventZ*)arg;
+       return CVec_EventZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecHTLCUpdateZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_HTLCUpdateZ arg_conv = *(LDKCVec_HTLCUpdateZ*)arg;
+       return CVec_HTLCUpdateZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecMessageSendEventZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_MessageSendEventZ arg_conv = *(LDKCVec_MessageSendEventZ*)arg;
+       return CVec_MessageSendEventZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecNetAddressZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_NetAddressZ arg_conv = *(LDKCVec_NetAddressZ*)arg;
+       return CVec_NetAddressZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecNodeAnnouncementZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_NodeAnnouncementZ arg_conv = *(LDKCVec_NodeAnnouncementZ*)arg;
+       return CVec_NodeAnnouncementZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecPublicKeyZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_PublicKeyZ arg_conv = *(LDKCVec_PublicKeyZ*)arg;
+       return CVec_PublicKeyZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecRouteHopZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_RouteHopZ arg_conv = *(LDKCVec_RouteHopZ*)arg;
+       return CVec_RouteHopZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecSignatureZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_SignatureZ arg_conv = *(LDKCVec_SignatureZ*)arg;
+       return CVec_SignatureZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecSpendableOutputDescriptorZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_SpendableOutputDescriptorZ arg_conv = *(LDKCVec_SpendableOutputDescriptorZ*)arg;
+       return CVec_SpendableOutputDescriptorZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecTransactionZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_TransactionZ arg_conv = *(LDKCVec_TransactionZ*)arg;
+       return CVec_TransactionZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecUpdateAddHTLCZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_UpdateAddHTLCZ arg_conv = *(LDKCVec_UpdateAddHTLCZ*)arg;
+       return CVec_UpdateAddHTLCZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecUpdateFailHTLCZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_UpdateFailHTLCZ arg_conv = *(LDKCVec_UpdateFailHTLCZ*)arg;
+       return CVec_UpdateFailHTLCZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecUpdateFailMalformedHTLCZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_UpdateFailMalformedHTLCZ arg_conv = *(LDKCVec_UpdateFailMalformedHTLCZ*)arg;
+       return CVec_UpdateFailMalformedHTLCZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecUpdateFulfillHTLCZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_UpdateFulfillHTLCZ arg_conv = *(LDKCVec_UpdateFulfillHTLCZ*)arg;
+       return CVec_UpdateFulfillHTLCZ_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecu64Zfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_u64Z arg_conv = *(LDKCVec_u64Z*)arg;
+       return CVec_u64Z_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecu8Zfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_u8Z arg_conv = *(LDKCVec_u8Z*)arg;
+       return CVec_u8Z_free(arg_conv);
+}
+
+JNIEXPORT void JNICALL CVecusizeZfree(JNIEnv * _env, jclass _b, jlong arg) {
+       LDKCVec_usizeZ arg_conv = *(LDKCVec_usizeZ*)arg;
+       return CVec_usizeZ_free(arg_conv);
+}
+
+JNIEXPORT jlong JNICALL C2TupleTxidu32Znew(JNIEnv * _env, jclass _b, jlong a, jint b) {
+       LDKThirtyTwoBytes a_conv = *(LDKThirtyTwoBytes*)a;
+       LDKC2Tuple_Txidu32Z* ret = malloc(sizeof(LDKC2Tuple_Txidu32Z));
+       *ret = C2Tuple_Txidu32Z_new(a_conv, b);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL C2TupleScriptu64Znew(JNIEnv * _env, jclass _b, jlong a, jlong b) {
+       LDKCVec_u8Z a_conv = *(LDKCVec_u8Z*)a;
+       LDKC2Tuple_Scriptu64Z* ret = malloc(sizeof(LDKC2Tuple_Scriptu64Z));
+       *ret = C2Tuple_Scriptu64Z_new(a_conv, b);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL C2Tupleu64u64Znew(JNIEnv * _env, jclass _b, jlong a, jlong b) {
+       LDKC2Tuple_u64u64Z* ret = malloc(sizeof(LDKC2Tuple_u64u64Z));
+       *ret = C2Tuple_u64u64Z_new(a, b);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL C2TupleSignatureCVecSignatureZZnew(JNIEnv * _env, jclass _b, jlong a, jlong b) {
+       LDKSignature a_conv = *(LDKSignature*)a;
+       LDKCVec_SignatureZ b_conv = *(LDKCVec_SignatureZ*)b;
+       LDKC2Tuple_SignatureCVec_SignatureZZ* ret = malloc(sizeof(LDKC2Tuple_SignatureCVec_SignatureZZ));
+       *ret = C2Tuple_SignatureCVec_SignatureZZ_new(a_conv, b_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL CResultC2TupleSignatureCVecSignatureZZNoneZerr(JNIEnv * _env, jclass _b) {
+       LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ* ret = malloc(sizeof(LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ));
+       *ret = CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_err();
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL CResultSignatureNoneZerr(JNIEnv * _env, jclass _b) {
+       LDKCResult_SignatureNoneZ* ret = malloc(sizeof(LDKCResult_SignatureNoneZ));
+       *ret = CResult_SignatureNoneZ_err();
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL CResultCVecSignatureZNoneZerr(JNIEnv * _env, jclass _b) {
+       LDKCResult_CVec_SignatureZNoneZ* ret = malloc(sizeof(LDKCResult_CVec_SignatureZNoneZ));
+       *ret = CResult_CVec_SignatureZNoneZ_err();
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL C2TupleSecretKeyu832Znew(JNIEnv * _env, jclass _b, jlong a, jlong b) {
+       LDKSecretKey a_conv = *(LDKSecretKey*)a;
+       LDKThirtyTwoBytes b_conv = *(LDKThirtyTwoBytes*)b;
+       LDKC2Tuple_SecretKey_u832Z* ret = malloc(sizeof(LDKC2Tuple_SecretKey_u832Z));
+       *ret = C2Tuple_SecretKey_u832Z_new(a_conv, b_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL CResultNoneAPIErrorZgood(JNIEnv * _env, jclass _b) {
+       LDKCResult_NoneAPIErrorZ* ret = malloc(sizeof(LDKCResult_NoneAPIErrorZ));
+       *ret = CResult_NoneAPIErrorZ_good();
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL CResultNonePaymentSendFailureZgood(JNIEnv * _env, jclass _b) {
+       LDKCResult_NonePaymentSendFailureZ* ret = malloc(sizeof(LDKCResult_NonePaymentSendFailureZ));
+       *ret = CResult_NonePaymentSendFailureZ_good();
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL CResultNoneChannelMonitorUpdateErrZgood(JNIEnv * _env, jclass _b) {
+       LDKCResult_NoneChannelMonitorUpdateErrZ* ret = malloc(sizeof(LDKCResult_NoneChannelMonitorUpdateErrZ));
+       *ret = CResult_NoneChannelMonitorUpdateErrZ_good();
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL CResultNoneMonitorUpdateErrorZgood(JNIEnv * _env, jclass _b) {
+       LDKCResult_NoneMonitorUpdateErrorZ* ret = malloc(sizeof(LDKCResult_NoneMonitorUpdateErrorZ));
+       *ret = CResult_NoneMonitorUpdateErrorZ_good();
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL C2TupleOutPointScriptZnew(JNIEnv * _env, jclass _b, jlong a, jlong b) {
+       LDKOutPoint a_conv = *(LDKOutPoint*)a;
+       LDKCVec_u8Z b_conv = *(LDKCVec_u8Z*)b;
+       LDKC2Tuple_OutPointScriptZ* ret = malloc(sizeof(LDKC2Tuple_OutPointScriptZ));
+       *ret = C2Tuple_OutPointScriptZ_new(a_conv, b_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL C3TupleChannelAnnouncementChannelUpdateChannelUpdateZnew(JNIEnv * _env, jclass _b, jlong a, jlong b, jlong c) {
+       LDKChannelAnnouncement a_conv = *(LDKChannelAnnouncement*)a;
+       LDKChannelUpdate b_conv = *(LDKChannelUpdate*)b;
+       LDKChannelUpdate c_conv = *(LDKChannelUpdate*)c;
+       LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ* ret = malloc(sizeof(LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ));
+       *ret = C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_new(a_conv, b_conv, c_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL CResultNonePeerHandleErrorZgood(JNIEnv * _env, jclass _b) {
+       LDKCResult_NonePeerHandleErrorZ* ret = malloc(sizeof(LDKCResult_NonePeerHandleErrorZ));
+       *ret = CResult_NonePeerHandleErrorZ_good();
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL Eventfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKEvent this_ptr_conv = *(LDKEvent*)this_ptr;
+       return Event_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL MessageSendEventfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKMessageSendEvent this_ptr_conv = *(LDKMessageSendEvent*)this_ptr;
+       return MessageSendEvent_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL MessageSendEventsProviderfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKMessageSendEventsProvider this_ptr_conv = *(LDKMessageSendEventsProvider*)this_ptr;
+       return MessageSendEventsProvider_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL EventsProviderfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKEventsProvider this_ptr_conv = *(LDKEventsProvider*)this_ptr;
+       return EventsProvider_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL APIErrorfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKAPIError this_ptr_conv = *(LDKAPIError*)this_ptr;
+       return APIError_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL Levelmax(JNIEnv * _env, jclass _b) {
+       LDKLevel* ret = malloc(sizeof(LDKLevel));
+       *ret = Level_max();
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL Loggerfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKLogger this_ptr_conv = *(LDKLogger*)this_ptr;
+       return Logger_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeConfigfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeConfig this_ptr_conv = *(LDKChannelHandshakeConfig*)this_ptr;
+       return ChannelHandshakeConfig_free(this_ptr_conv);
+}
+
+JNIEXPORT jint JNICALL ChannelHandshakeConfiggetminimumdepth(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeConfig* this_ptr_conv = (LDKChannelHandshakeConfig*)this_ptr;
+       return ChannelHandshakeConfig_get_minimum_depth(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeConfigsetminimumdepth(JNIEnv * _env, jclass _b, jlong this_ptr, jint val) {
+       LDKChannelHandshakeConfig* this_ptr_conv = (LDKChannelHandshakeConfig*)this_ptr;
+       return ChannelHandshakeConfig_set_minimum_depth(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL ChannelHandshakeConfiggetourtoselfdelay(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeConfig* this_ptr_conv = (LDKChannelHandshakeConfig*)this_ptr;
+       uint16_t* ret = malloc(sizeof(uint16_t));
+       *ret = ChannelHandshakeConfig_get_our_to_self_delay(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeConfigsetourtoselfdelay(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelHandshakeConfig* this_ptr_conv = (LDKChannelHandshakeConfig*)this_ptr;
+       uint16_t val_conv = *(uint16_t*)val;
+       return ChannelHandshakeConfig_set_our_to_self_delay(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelHandshakeConfiggetourhtlcminimummsat(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeConfig* this_ptr_conv = (LDKChannelHandshakeConfig*)this_ptr;
+       return ChannelHandshakeConfig_get_our_htlc_minimum_msat(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeConfigsetourhtlcminimummsat(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelHandshakeConfig* this_ptr_conv = (LDKChannelHandshakeConfig*)this_ptr;
+       return ChannelHandshakeConfig_set_our_htlc_minimum_msat(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL ChannelHandshakeConfignew(JNIEnv * _env, jclass _b, jint minimum_depth_arg, jlong our_to_self_delay_arg, jlong our_htlc_minimum_msat_arg) {
+       uint16_t our_to_self_delay_arg_conv = *(uint16_t*)our_to_self_delay_arg;
+       LDKChannelHandshakeConfig* ret = malloc(sizeof(LDKChannelHandshakeConfig));
+       *ret = ChannelHandshakeConfig_new(minimum_depth_arg, our_to_self_delay_arg_conv, our_htlc_minimum_msat_arg);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelHandshakeConfigdefault(JNIEnv * _env, jclass _b) {
+       LDKChannelHandshakeConfig* ret = malloc(sizeof(LDKChannelHandshakeConfig));
+       *ret = ChannelHandshakeConfig_default();
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeLimitsfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeLimits this_ptr_conv = *(LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelHandshakeLimitsgetminfundingsatoshis(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_get_min_funding_satoshis(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeLimitssetminfundingsatoshis(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_set_min_funding_satoshis(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL ChannelHandshakeLimitsgetmaxhtlcminimummsat(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_get_max_htlc_minimum_msat(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeLimitssetmaxhtlcminimummsat(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_set_max_htlc_minimum_msat(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL ChannelHandshakeLimitsgetminmaxhtlcvalueinflightmsat(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_get_min_max_htlc_value_in_flight_msat(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeLimitssetminmaxhtlcvalueinflightmsat(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_set_min_max_htlc_value_in_flight_msat(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL ChannelHandshakeLimitsgetmaxchannelreservesatoshis(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_get_max_channel_reserve_satoshis(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeLimitssetmaxchannelreservesatoshis(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_set_max_channel_reserve_satoshis(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL ChannelHandshakeLimitsgetminmaxacceptedhtlcs(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       uint16_t* ret = malloc(sizeof(uint16_t));
+       *ret = ChannelHandshakeLimits_get_min_max_accepted_htlcs(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeLimitssetminmaxacceptedhtlcs(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       uint16_t val_conv = *(uint16_t*)val;
+       return ChannelHandshakeLimits_set_min_max_accepted_htlcs(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelHandshakeLimitsgetmindustlimitsatoshis(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_get_min_dust_limit_satoshis(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeLimitssetmindustlimitsatoshis(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_set_min_dust_limit_satoshis(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL ChannelHandshakeLimitsgetmaxdustlimitsatoshis(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_get_max_dust_limit_satoshis(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeLimitssetmaxdustlimitsatoshis(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_set_max_dust_limit_satoshis(this_ptr_conv, val);
+}
+
+JNIEXPORT jint JNICALL ChannelHandshakeLimitsgetmaxminimumdepth(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_get_max_minimum_depth(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeLimitssetmaxminimumdepth(JNIEnv * _env, jclass _b, jlong this_ptr, jint val) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_set_max_minimum_depth(this_ptr_conv, val);
+}
+
+JNIEXPORT jboolean JNICALL ChannelHandshakeLimitsgetforceannouncedchannelpreference(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_get_force_announced_channel_preference(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeLimitssetforceannouncedchannelpreference(JNIEnv * _env, jclass _b, jlong this_ptr, jboolean va) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       return ChannelHandshakeLimits_set_force_announced_channel_preference(this_ptr_conv, va);
+}
+
+JNIEXPORT jlong JNICALL ChannelHandshakeLimitsgettheirtoselfdelay(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       uint16_t* ret = malloc(sizeof(uint16_t));
+       *ret = ChannelHandshakeLimits_get_their_to_self_delay(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelHandshakeLimitssettheirtoselfdelay(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelHandshakeLimits* this_ptr_conv = (LDKChannelHandshakeLimits*)this_ptr;
+       uint16_t val_conv = *(uint16_t*)val;
+       return ChannelHandshakeLimits_set_their_to_self_delay(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelHandshakeLimitsnew(JNIEnv * _env, jclass _b, jlong min_funding_satoshis_arg, jlong max_htlc_minimum_msat_arg, jlong min_max_htlc_value_in_flight_msat_arg, jlong max_channel_reserve_satoshis_arg, jlong min_max_accepted_htlcs_arg, jlong min_dust_limit_satoshis_arg, jlong max_dust_limit_satoshis_arg, jint max_minimum_depth_arg, jboolean force_announced_channel_preference_arg, jlong their_to_self_delay_arg) {
+       uint16_t min_max_accepted_htlcs_arg_conv = *(uint16_t*)min_max_accepted_htlcs_arg;
+       uint16_t their_to_self_delay_arg_conv = *(uint16_t*)their_to_self_delay_arg;
+       LDKChannelHandshakeLimits* ret = malloc(sizeof(LDKChannelHandshakeLimits));
+       *ret = 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_conv, min_dust_limit_satoshis_arg, max_dust_limit_satoshis_arg, max_minimum_depth_arg, force_announced_channel_preference_arg, their_to_self_delay_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelHandshakeLimitsdefault(JNIEnv * _env, jclass _b) {
+       LDKChannelHandshakeLimits* ret = malloc(sizeof(LDKChannelHandshakeLimits));
+       *ret = ChannelHandshakeLimits_default();
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelConfigfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelConfig this_ptr_conv = *(LDKChannelConfig*)this_ptr;
+       return ChannelConfig_free(this_ptr_conv);
+}
+
+JNIEXPORT jint JNICALL ChannelConfiggetfeeproportionalmillionths(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelConfig* this_ptr_conv = (LDKChannelConfig*)this_ptr;
+       return ChannelConfig_get_fee_proportional_millionths(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelConfigsetfeeproportionalmillionths(JNIEnv * _env, jclass _b, jlong this_ptr, jint val) {
+       LDKChannelConfig* this_ptr_conv = (LDKChannelConfig*)this_ptr;
+       return ChannelConfig_set_fee_proportional_millionths(this_ptr_conv, val);
+}
+
+JNIEXPORT jboolean JNICALL ChannelConfiggetannouncedchannel(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelConfig* this_ptr_conv = (LDKChannelConfig*)this_ptr;
+       return ChannelConfig_get_announced_channel(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelConfigsetannouncedchannel(JNIEnv * _env, jclass _b, jlong this_ptr, jboolean va) {
+       LDKChannelConfig* this_ptr_conv = (LDKChannelConfig*)this_ptr;
+       return ChannelConfig_set_announced_channel(this_ptr_conv, va);
+}
+
+JNIEXPORT jboolean JNICALL ChannelConfiggetcommitupfrontshutdownpubkey(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelConfig* this_ptr_conv = (LDKChannelConfig*)this_ptr;
+       return ChannelConfig_get_commit_upfront_shutdown_pubkey(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelConfigsetcommitupfrontshutdownpubkey(JNIEnv * _env, jclass _b, jlong this_ptr, jboolean va) {
+       LDKChannelConfig* this_ptr_conv = (LDKChannelConfig*)this_ptr;
+       return ChannelConfig_set_commit_upfront_shutdown_pubkey(this_ptr_conv, va);
+}
+
+JNIEXPORT jlong JNICALL ChannelConfignew(JNIEnv * _env, jclass _b, jint fee_proportional_millionths_arg, jboolean announced_channel_arg, jboolean commit_upfront_shutdown_pubkey_arg) {
+       LDKChannelConfig* ret = malloc(sizeof(LDKChannelConfig));
+       *ret = ChannelConfig_new(fee_proportional_millionths_arg, announced_channel_arg, commit_upfront_shutdown_pubkey_arg);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelConfigdefault(JNIEnv * _env, jclass _b) {
+       LDKChannelConfig* ret = malloc(sizeof(LDKChannelConfig));
+       *ret = ChannelConfig_default();
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelConfigwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKChannelConfig* obj_conv = (LDKChannelConfig*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = ChannelConfig_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelConfigread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKChannelConfig* ret = malloc(sizeof(LDKChannelConfig));
+       *ret = ChannelConfig_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL UserConfigfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKUserConfig this_ptr_conv = *(LDKUserConfig*)this_ptr;
+       return UserConfig_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL UserConfiggetownchannelconfig(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKUserConfig* this_ptr_conv = (LDKUserConfig*)this_ptr;
+       LDKChannelHandshakeConfig* ret = malloc(sizeof(LDKChannelHandshakeConfig));
+       *ret = UserConfig_get_own_channel_config(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL UserConfigsetownchannelconfig(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKUserConfig* this_ptr_conv = (LDKUserConfig*)this_ptr;
+       LDKChannelHandshakeConfig val_conv = *(LDKChannelHandshakeConfig*)val;
+       return UserConfig_set_own_channel_config(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL UserConfiggetpeerchannelconfiglimits(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKUserConfig* this_ptr_conv = (LDKUserConfig*)this_ptr;
+       LDKChannelHandshakeLimits* ret = malloc(sizeof(LDKChannelHandshakeLimits));
+       *ret = UserConfig_get_peer_channel_config_limits(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL UserConfigsetpeerchannelconfiglimits(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKUserConfig* this_ptr_conv = (LDKUserConfig*)this_ptr;
+       LDKChannelHandshakeLimits val_conv = *(LDKChannelHandshakeLimits*)val;
+       return UserConfig_set_peer_channel_config_limits(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL UserConfiggetchanneloptions(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKUserConfig* this_ptr_conv = (LDKUserConfig*)this_ptr;
+       LDKChannelConfig* ret = malloc(sizeof(LDKChannelConfig));
+       *ret = UserConfig_get_channel_options(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL UserConfigsetchanneloptions(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKUserConfig* this_ptr_conv = (LDKUserConfig*)this_ptr;
+       LDKChannelConfig val_conv = *(LDKChannelConfig*)val;
+       return UserConfig_set_channel_options(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL UserConfignew(JNIEnv * _env, jclass _b, jlong own_channel_config_arg, jlong peer_channel_config_limits_arg, jlong channel_options_arg) {
+       LDKChannelHandshakeConfig own_channel_config_arg_conv = *(LDKChannelHandshakeConfig*)own_channel_config_arg;
+       LDKChannelHandshakeLimits peer_channel_config_limits_arg_conv = *(LDKChannelHandshakeLimits*)peer_channel_config_limits_arg;
+       LDKChannelConfig channel_options_arg_conv = *(LDKChannelConfig*)channel_options_arg;
+       LDKUserConfig* ret = malloc(sizeof(LDKUserConfig));
+       *ret = UserConfig_new(own_channel_config_arg_conv, peer_channel_config_limits_arg_conv, channel_options_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UserConfigdefault(JNIEnv * _env, jclass _b) {
+       LDKUserConfig* ret = malloc(sizeof(LDKUserConfig));
+       *ret = UserConfig_default();
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChainWatchInterfacefree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChainWatchInterface this_ptr_conv = *(LDKChainWatchInterface*)this_ptr;
+       return ChainWatchInterface_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL BroadcasterInterfacefree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKBroadcasterInterface this_ptr_conv = *(LDKBroadcasterInterface*)this_ptr;
+       return BroadcasterInterface_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChainListenerfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChainListener this_ptr_conv = *(LDKChainListener*)this_ptr;
+       return ChainListener_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL FeeEstimatorfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKFeeEstimator this_ptr_conv = *(LDKFeeEstimator*)this_ptr;
+       return FeeEstimator_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChainWatchedUtilfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChainWatchedUtil this_ptr_conv = *(LDKChainWatchedUtil*)this_ptr;
+       return ChainWatchedUtil_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL ChainWatchedUtilnew(JNIEnv * _env, jclass _b) {
+       LDKChainWatchedUtil* ret = malloc(sizeof(LDKChainWatchedUtil));
+       *ret = ChainWatchedUtil_new();
+       return (long)ret;
+}
+
+JNIEXPORT jboolean JNICALL ChainWatchedUtilregistertx(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray txid, jlong script_pub_key) {
+       LDKChainWatchedUtil* this_arg_conv = (LDKChainWatchedUtil*)this_arg;
+       unsigned char txid_arr[32];
+       (*_env)->GetByteArrayRegion (_env, txid, 0, 32, txid_arr);
+       unsigned char (*txid_ref)[32] = &txid_arr;
+       LDKu8slice script_pub_key_conv = *(LDKu8slice*)script_pub_key;
+       return ChainWatchedUtil_register_tx(this_arg_conv, txid_ref, script_pub_key_conv);
+}
+
+JNIEXPORT jboolean JNICALL ChainWatchedUtilregisteroutpoint(JNIEnv * _env, jclass _b, jlong this_arg, jlong outpoint, jlong _script_pub_key) {
+       LDKChainWatchedUtil* this_arg_conv = (LDKChainWatchedUtil*)this_arg;
+       LDKC2Tuple_Txidu32Z outpoint_conv = *(LDKC2Tuple_Txidu32Z*)outpoint;
+       LDKu8slice _script_pub_key_conv = *(LDKu8slice*)_script_pub_key;
+       return ChainWatchedUtil_register_outpoint(this_arg_conv, outpoint_conv, _script_pub_key_conv);
+}
+
+JNIEXPORT jboolean JNICALL ChainWatchedUtilwatchall(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChainWatchedUtil* this_arg_conv = (LDKChainWatchedUtil*)this_arg;
+       return ChainWatchedUtil_watch_all(this_arg_conv);
+}
+
+JNIEXPORT jboolean JNICALL ChainWatchedUtildoesmatchtx(JNIEnv * _env, jclass _b, jlong this_arg, jlong tx) {
+       LDKChainWatchedUtil* this_arg_conv = (LDKChainWatchedUtil*)this_arg;
+       LDKTransaction tx_conv = *(LDKTransaction*)tx;
+       return ChainWatchedUtil_does_match_tx(this_arg_conv, tx_conv);
+}
+
+JNIEXPORT void JNICALL BlockNotifierfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKBlockNotifier this_ptr_conv = *(LDKBlockNotifier*)this_ptr;
+       return BlockNotifier_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL BlockNotifiernew(JNIEnv * _env, jclass _b, jlong chain_monitor) {
+       LDKChainWatchInterface chain_monitor_conv = *(LDKChainWatchInterface*)chain_monitor;
+       LDKBlockNotifier* ret = malloc(sizeof(LDKBlockNotifier));
+       *ret = BlockNotifier_new(chain_monitor_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL BlockNotifierregisterlistener(JNIEnv * _env, jclass _b, jlong this_arg, jlong listener) {
+       LDKBlockNotifier* this_arg_conv = (LDKBlockNotifier*)this_arg;
+       LDKChainListener listener_conv = *(LDKChainListener*)listener;
+       return BlockNotifier_register_listener(this_arg_conv, listener_conv);
+}
+
+JNIEXPORT void JNICALL BlockNotifierblockconnected(JNIEnv * _env, jclass _b, jlong this_arg, jlong block, jint heigh) {
+       LDKBlockNotifier* this_arg_conv = (LDKBlockNotifier*)this_arg;
+       LDKu8slice block_conv = *(LDKu8slice*)block;
+       return BlockNotifier_block_connected(this_arg_conv, block_conv, heigh);
+}
+
+JNIEXPORT jboolean JNICALL BlockNotifierblockconnectedchecked(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray header, jint heigh, jlong txn_matched, jlong indexes_of_txn_matched) {
+       LDKBlockNotifier* this_arg_conv = (LDKBlockNotifier*)this_arg;
+       unsigned char header_arr[80];
+       (*_env)->GetByteArrayRegion (_env, header, 0, 80, header_arr);
+       unsigned char (*header_ref)[80] = &header_arr;
+       LDKCTransactionSlice txn_matched_conv = *(LDKCTransactionSlice*)txn_matched;
+       LDKusizeslice indexes_of_txn_matched_conv = *(LDKusizeslice*)indexes_of_txn_matched;
+       return BlockNotifier_block_connected_checked(this_arg_conv, header_ref, heigh, txn_matched_conv, indexes_of_txn_matched_conv);
+}
+
+JNIEXPORT void JNICALL BlockNotifierblockdisconnected(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray header, jint disconnected_heigh) {
+       LDKBlockNotifier* this_arg_conv = (LDKBlockNotifier*)this_arg;
+       unsigned char header_arr[80];
+       (*_env)->GetByteArrayRegion (_env, header, 0, 80, header_arr);
+       unsigned char (*header_ref)[80] = &header_arr;
+       return BlockNotifier_block_disconnected(this_arg_conv, header_ref, disconnected_heigh);
+}
+
+JNIEXPORT void JNICALL ChainWatchInterfaceUtilfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChainWatchInterfaceUtil this_ptr_conv = *(LDKChainWatchInterfaceUtil*)this_ptr;
+       return ChainWatchInterfaceUtil_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL ChainWatchInterfaceUtilasChainWatchInterface(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChainWatchInterfaceUtil* this_arg_conv = (LDKChainWatchInterfaceUtil*)this_arg;
+       LDKChainWatchInterface* ret = malloc(sizeof(LDKChainWatchInterface));
+       *ret = ChainWatchInterfaceUtil_as_ChainWatchInterface(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChainWatchInterfaceUtilnew(JNIEnv * _env, jclass _b, jlong network) {
+       LDKNetwork network_conv = *(LDKNetwork*)network;
+       LDKChainWatchInterfaceUtil* ret = malloc(sizeof(LDKChainWatchInterfaceUtil));
+       *ret = ChainWatchInterfaceUtil_new(network_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jboolean JNICALL ChainWatchInterfaceUtildoesmatchtx(JNIEnv * _env, jclass _b, jlong this_arg, jlong tx) {
+       LDKChainWatchInterfaceUtil* this_arg_conv = (LDKChainWatchInterfaceUtil*)this_arg;
+       LDKTransaction tx_conv = *(LDKTransaction*)tx;
+       return ChainWatchInterfaceUtil_does_match_tx(this_arg_conv, tx_conv);
+}
+
+JNIEXPORT void JNICALL OutPointfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKOutPoint this_ptr_conv = *(LDKOutPoint*)this_ptr;
+       return OutPoint_free(this_ptr_conv);
+}
+
+JNIEXPORT jbyteArray  JNICALL OutPointgettxid(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKOutPoint* this_ptr_conv = (LDKOutPoint*)this_ptr;
+       jbyteArray ret_arr = (*_env)->NewByteArray(_env, 0); // XXX: len 0
+       (*_env)->SetByteArrayRegion(_env, ret_arr, 0, 32, *OutPoint_get_txid(this_ptr_conv));
+       return ret_arr;
+}
+
+JNIEXPORT void JNICALL OutPointsettxid(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKOutPoint* this_ptr_conv = (LDKOutPoint*)this_ptr;
+       LDKThirtyTwoBytes val_conv = *(LDKThirtyTwoBytes*)val;
+       return OutPoint_set_txid(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL OutPointgetindex(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKOutPoint* this_ptr_conv = (LDKOutPoint*)this_ptr;
+       uint16_t* ret = malloc(sizeof(uint16_t));
+       *ret = OutPoint_get_index(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL OutPointsetindex(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKOutPoint* this_ptr_conv = (LDKOutPoint*)this_ptr;
+       uint16_t val_conv = *(uint16_t*)val;
+       return OutPoint_set_index(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL OutPointnew(JNIEnv * _env, jclass _b, jlong txid_arg, jlong index_arg) {
+       LDKThirtyTwoBytes txid_arg_conv = *(LDKThirtyTwoBytes*)txid_arg;
+       uint16_t index_arg_conv = *(uint16_t*)index_arg;
+       LDKOutPoint* ret = malloc(sizeof(LDKOutPoint));
+       *ret = OutPoint_new(txid_arg_conv, index_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL OutPointtochannelid(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKOutPoint* this_arg_conv = (LDKOutPoint*)this_arg;
+       LDKThirtyTwoBytes* ret = malloc(sizeof(LDKThirtyTwoBytes));
+       *ret = OutPoint_to_channel_id(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL OutPointwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKOutPoint* obj_conv = (LDKOutPoint*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = OutPoint_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL OutPointread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKOutPoint* ret = malloc(sizeof(LDKOutPoint));
+       *ret = OutPoint_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL SpendableOutputDescriptorfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKSpendableOutputDescriptor this_ptr_conv = *(LDKSpendableOutputDescriptor*)this_ptr;
+       return SpendableOutputDescriptor_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL SpendableOutputDescriptorwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKSpendableOutputDescriptor* obj_conv = (LDKSpendableOutputDescriptor*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = SpendableOutputDescriptor_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL SpendableOutputDescriptorread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKSpendableOutputDescriptor* ret = malloc(sizeof(LDKSpendableOutputDescriptor));
+       *ret = SpendableOutputDescriptor_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelKeysfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelKeys this_ptr_conv = *(LDKChannelKeys*)this_ptr;
+       return ChannelKeys_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL KeysInterfacefree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKKeysInterface this_ptr_conv = *(LDKKeysInterface*)this_ptr;
+       return KeysInterface_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL InMemoryChannelKeysfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKInMemoryChannelKeys this_ptr_conv = *(LDKInMemoryChannelKeys*)this_ptr;
+       return InMemoryChannelKeys_free(this_ptr_conv);
+}
+
+JNIEXPORT jbyteArray  JNICALL InMemoryChannelKeysgetfundingkey(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKInMemoryChannelKeys* this_ptr_conv = (LDKInMemoryChannelKeys*)this_ptr;
+       jbyteArray ret_arr = (*_env)->NewByteArray(_env, 0); // XXX: len 0
+       (*_env)->SetByteArrayRegion(_env, ret_arr, 0, 32, *InMemoryChannelKeys_get_funding_key(this_ptr_conv));
+       return ret_arr;
+}
+
+JNIEXPORT void JNICALL InMemoryChannelKeyssetfundingkey(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKInMemoryChannelKeys* this_ptr_conv = (LDKInMemoryChannelKeys*)this_ptr;
+       LDKSecretKey val_conv = *(LDKSecretKey*)val;
+       return InMemoryChannelKeys_set_funding_key(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jbyteArray  JNICALL InMemoryChannelKeysgetrevocationbasekey(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKInMemoryChannelKeys* this_ptr_conv = (LDKInMemoryChannelKeys*)this_ptr;
+       jbyteArray ret_arr = (*_env)->NewByteArray(_env, 0); // XXX: len 0
+       (*_env)->SetByteArrayRegion(_env, ret_arr, 0, 32, *InMemoryChannelKeys_get_revocation_base_key(this_ptr_conv));
+       return ret_arr;
+}
+
+JNIEXPORT void JNICALL InMemoryChannelKeyssetrevocationbasekey(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKInMemoryChannelKeys* this_ptr_conv = (LDKInMemoryChannelKeys*)this_ptr;
+       LDKSecretKey val_conv = *(LDKSecretKey*)val;
+       return InMemoryChannelKeys_set_revocation_base_key(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jbyteArray  JNICALL InMemoryChannelKeysgetpaymentkey(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKInMemoryChannelKeys* this_ptr_conv = (LDKInMemoryChannelKeys*)this_ptr;
+       jbyteArray ret_arr = (*_env)->NewByteArray(_env, 0); // XXX: len 0
+       (*_env)->SetByteArrayRegion(_env, ret_arr, 0, 32, *InMemoryChannelKeys_get_payment_key(this_ptr_conv));
+       return ret_arr;
+}
+
+JNIEXPORT void JNICALL InMemoryChannelKeyssetpaymentkey(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKInMemoryChannelKeys* this_ptr_conv = (LDKInMemoryChannelKeys*)this_ptr;
+       LDKSecretKey val_conv = *(LDKSecretKey*)val;
+       return InMemoryChannelKeys_set_payment_key(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jbyteArray  JNICALL InMemoryChannelKeysgetdelayedpaymentbasekey(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKInMemoryChannelKeys* this_ptr_conv = (LDKInMemoryChannelKeys*)this_ptr;
+       jbyteArray ret_arr = (*_env)->NewByteArray(_env, 0); // XXX: len 0
+       (*_env)->SetByteArrayRegion(_env, ret_arr, 0, 32, *InMemoryChannelKeys_get_delayed_payment_base_key(this_ptr_conv));
+       return ret_arr;
+}
+
+JNIEXPORT void JNICALL InMemoryChannelKeyssetdelayedpaymentbasekey(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKInMemoryChannelKeys* this_ptr_conv = (LDKInMemoryChannelKeys*)this_ptr;
+       LDKSecretKey val_conv = *(LDKSecretKey*)val;
+       return InMemoryChannelKeys_set_delayed_payment_base_key(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jbyteArray  JNICALL InMemoryChannelKeysgethtlcbasekey(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKInMemoryChannelKeys* this_ptr_conv = (LDKInMemoryChannelKeys*)this_ptr;
+       jbyteArray ret_arr = (*_env)->NewByteArray(_env, 0); // XXX: len 0
+       (*_env)->SetByteArrayRegion(_env, ret_arr, 0, 32, *InMemoryChannelKeys_get_htlc_base_key(this_ptr_conv));
+       return ret_arr;
+}
+
+JNIEXPORT void JNICALL InMemoryChannelKeyssethtlcbasekey(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKInMemoryChannelKeys* this_ptr_conv = (LDKInMemoryChannelKeys*)this_ptr;
+       LDKSecretKey val_conv = *(LDKSecretKey*)val;
+       return InMemoryChannelKeys_set_htlc_base_key(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jbyteArray  JNICALL InMemoryChannelKeysgetcommitmentseed(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKInMemoryChannelKeys* this_ptr_conv = (LDKInMemoryChannelKeys*)this_ptr;
+       jbyteArray ret_arr = (*_env)->NewByteArray(_env, 0); // XXX: len 0
+       (*_env)->SetByteArrayRegion(_env, ret_arr, 0, 32, *InMemoryChannelKeys_get_commitment_seed(this_ptr_conv));
+       return ret_arr;
+}
+
+JNIEXPORT void JNICALL InMemoryChannelKeyssetcommitmentseed(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKInMemoryChannelKeys* this_ptr_conv = (LDKInMemoryChannelKeys*)this_ptr;
+       LDKThirtyTwoBytes val_conv = *(LDKThirtyTwoBytes*)val;
+       return InMemoryChannelKeys_set_commitment_seed(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL InMemoryChannelKeysnew(JNIEnv * _env, jclass _b, jlong funding_key, jlong revocation_base_key, jlong payment_key, jlong delayed_payment_base_key, jlong htlc_base_key, jlong commitment_seed, jlong channel_value_satoshis, jlong key_derivation_params) {
+       LDKSecretKey funding_key_conv = *(LDKSecretKey*)funding_key;
+       LDKSecretKey revocation_base_key_conv = *(LDKSecretKey*)revocation_base_key;
+       LDKSecretKey payment_key_conv = *(LDKSecretKey*)payment_key;
+       LDKSecretKey delayed_payment_base_key_conv = *(LDKSecretKey*)delayed_payment_base_key;
+       LDKSecretKey htlc_base_key_conv = *(LDKSecretKey*)htlc_base_key;
+       LDKThirtyTwoBytes commitment_seed_conv = *(LDKThirtyTwoBytes*)commitment_seed;
+       LDKC2Tuple_u64u64Z key_derivation_params_conv = *(LDKC2Tuple_u64u64Z*)key_derivation_params;
+       LDKInMemoryChannelKeys* ret = malloc(sizeof(LDKInMemoryChannelKeys));
+       *ret = InMemoryChannelKeys_new(funding_key_conv, revocation_base_key_conv, payment_key_conv, delayed_payment_base_key_conv, htlc_base_key_conv, commitment_seed_conv, channel_value_satoshis, key_derivation_params_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL InMemoryChannelKeysasChannelKeys(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKInMemoryChannelKeys* this_arg_conv = (LDKInMemoryChannelKeys*)this_arg;
+       LDKChannelKeys* ret = malloc(sizeof(LDKChannelKeys));
+       *ret = InMemoryChannelKeys_as_ChannelKeys(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL InMemoryChannelKeyswrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKInMemoryChannelKeys* obj_conv = (LDKInMemoryChannelKeys*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = InMemoryChannelKeys_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL InMemoryChannelKeysread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKInMemoryChannelKeys* ret = malloc(sizeof(LDKInMemoryChannelKeys));
+       *ret = InMemoryChannelKeys_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL KeysManagerfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKKeysManager this_ptr_conv = *(LDKKeysManager*)this_ptr;
+       return KeysManager_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL KeysManagernew(JNIEnv * _env, jclass _b, jbyteArray seed, jlong network, jlong starting_time_secs, jint starting_time_nanos) {
+       unsigned char seed_arr[32];
+       (*_env)->GetByteArrayRegion (_env, seed, 0, 32, seed_arr);
+       unsigned char (*seed_ref)[32] = &seed_arr;
+       LDKNetwork network_conv = *(LDKNetwork*)network;
+       LDKKeysManager* ret = malloc(sizeof(LDKKeysManager));
+       *ret = KeysManager_new(seed_ref, network_conv, starting_time_secs, starting_time_nanos);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL KeysManagerderivechannelkeys(JNIEnv * _env, jclass _b, jlong this_arg, jlong channel_value_satoshis, jlong params_1, jlong params_2) {
+       LDKKeysManager* this_arg_conv = (LDKKeysManager*)this_arg;
+       LDKInMemoryChannelKeys* ret = malloc(sizeof(LDKInMemoryChannelKeys));
+       *ret = KeysManager_derive_channel_keys(this_arg_conv, channel_value_satoshis, params_1, params_2);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL KeysManagerasKeysInterface(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKKeysManager* this_arg_conv = (LDKKeysManager*)this_arg;
+       LDKKeysInterface* ret = malloc(sizeof(LDKKeysInterface));
+       *ret = KeysManager_as_KeysInterface(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelManagerfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelManager this_ptr_conv = *(LDKChannelManager*)this_ptr;
+       return ChannelManager_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelDetailsfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelDetails this_ptr_conv = *(LDKChannelDetails*)this_ptr;
+       return ChannelDetails_free(this_ptr_conv);
+}
+
+JNIEXPORT jbyteArray  JNICALL ChannelDetailsgetchannelid(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       jbyteArray ret_arr = (*_env)->NewByteArray(_env, 0); // XXX: len 0
+       (*_env)->SetByteArrayRegion(_env, ret_arr, 0, 32, *ChannelDetails_get_channel_id(this_ptr_conv));
+       return ret_arr;
+}
+
+JNIEXPORT void JNICALL ChannelDetailssetchannelid(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       LDKThirtyTwoBytes val_conv = *(LDKThirtyTwoBytes*)val;
+       return ChannelDetails_set_channel_id(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelDetailsgetremotenetworkid(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = ChannelDetails_get_remote_network_id(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelDetailssetremotenetworkid(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return ChannelDetails_set_remote_network_id(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelDetailsgetcounterpartyfeatures(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       LDKInitFeatures* ret = malloc(sizeof(LDKInitFeatures));
+       *ret = ChannelDetails_get_counterparty_features(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelDetailssetcounterpartyfeatures(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       LDKInitFeatures val_conv = *(LDKInitFeatures*)val;
+       return ChannelDetails_set_counterparty_features(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelDetailsgetchannelvaluesatoshis(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       return ChannelDetails_get_channel_value_satoshis(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelDetailssetchannelvaluesatoshis(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       return ChannelDetails_set_channel_value_satoshis(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL ChannelDetailsgetuserid(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       return ChannelDetails_get_user_id(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelDetailssetuserid(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       return ChannelDetails_set_user_id(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL ChannelDetailsgetoutboundcapacitymsat(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       return ChannelDetails_get_outbound_capacity_msat(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelDetailssetoutboundcapacitymsat(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       return ChannelDetails_set_outbound_capacity_msat(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL ChannelDetailsgetinboundcapacitymsat(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       return ChannelDetails_get_inbound_capacity_msat(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelDetailssetinboundcapacitymsat(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       return ChannelDetails_set_inbound_capacity_msat(this_ptr_conv, val);
+}
+
+JNIEXPORT jboolean JNICALL ChannelDetailsgetislive(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       return ChannelDetails_get_is_live(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelDetailssetislive(JNIEnv * _env, jclass _b, jlong this_ptr, jboolean va) {
+       LDKChannelDetails* this_ptr_conv = (LDKChannelDetails*)this_ptr;
+       return ChannelDetails_set_is_live(this_ptr_conv, va);
+}
+
+JNIEXPORT void JNICALL PaymentSendFailurefree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKPaymentSendFailure this_ptr_conv = *(LDKPaymentSendFailure*)this_ptr;
+       return PaymentSendFailure_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelManagernew(JNIEnv * _env, jclass _b, jlong network, jlong fee_est, jlong monitor, jlong tx_broadcaster, jlong logger, jlong keys_manager, jlong config, jlong current_blockchain_height) {
+       LDKNetwork network_conv = *(LDKNetwork*)network;
+       LDKFeeEstimator fee_est_conv = *(LDKFeeEstimator*)fee_est;
+       LDKManyChannelMonitor monitor_conv = *(LDKManyChannelMonitor*)monitor;
+       LDKBroadcasterInterface tx_broadcaster_conv = *(LDKBroadcasterInterface*)tx_broadcaster;
+       LDKLogger logger_conv = *(LDKLogger*)logger;
+       LDKKeysInterface keys_manager_conv = *(LDKKeysInterface*)keys_manager;
+       LDKUserConfig config_conv = *(LDKUserConfig*)config;
+       uintptr_t current_blockchain_height_conv = *(uintptr_t*)current_blockchain_height;
+       LDKChannelManager* ret = malloc(sizeof(LDKChannelManager));
+       *ret = ChannelManager_new(network_conv, fee_est_conv, monitor_conv, tx_broadcaster_conv, logger_conv, keys_manager_conv, config_conv, current_blockchain_height_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelManagercreatechannel(JNIEnv * _env, jclass _b, jlong this_arg, jlong their_network_key, jlong channel_value_satoshis, jlong push_msa, jlong ser_id, jlong override_config) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       LDKPublicKey their_network_key_conv = *(LDKPublicKey*)their_network_key;
+       LDKUserConfig override_config_conv = *(LDKUserConfig*)override_config;
+       LDKCResult_NoneAPIErrorZ* ret = malloc(sizeof(LDKCResult_NoneAPIErrorZ));
+       *ret = ChannelManager_create_channel(this_arg_conv, their_network_key_conv, channel_value_satoshis, push_msa, ser_id, override_config_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelManagerlistchannels(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       LDKCVec_ChannelDetailsZ* ret = malloc(sizeof(LDKCVec_ChannelDetailsZ));
+       *ret = ChannelManager_list_channels(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelManagerlistusablechannels(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       LDKCVec_ChannelDetailsZ* ret = malloc(sizeof(LDKCVec_ChannelDetailsZ));
+       *ret = ChannelManager_list_usable_channels(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelManagerclosechannel(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray channel_id) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       unsigned char channel_id_arr[32];
+       (*_env)->GetByteArrayRegion (_env, channel_id, 0, 32, channel_id_arr);
+       unsigned char (*channel_id_ref)[32] = &channel_id_arr;
+       LDKCResult_NoneAPIErrorZ* ret = malloc(sizeof(LDKCResult_NoneAPIErrorZ));
+       *ret = ChannelManager_close_channel(this_arg_conv, channel_id_ref);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelManagerforceclosechannel(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray channel_id) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       unsigned char channel_id_arr[32];
+       (*_env)->GetByteArrayRegion (_env, channel_id, 0, 32, channel_id_arr);
+       unsigned char (*channel_id_ref)[32] = &channel_id_arr;
+       return ChannelManager_force_close_channel(this_arg_conv, channel_id_ref);
+}
+
+JNIEXPORT void JNICALL ChannelManagerforcecloseallchannels(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       return ChannelManager_force_close_all_channels(this_arg_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelManagersendpayment(JNIEnv * _env, jclass _b, jlong this_arg, jlong route, jlong payment_hash, jlong payment_secret) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       LDKRoute* route_conv = (LDKRoute*)route;
+       LDKThirtyTwoBytes payment_hash_conv = *(LDKThirtyTwoBytes*)payment_hash;
+       LDKThirtyTwoBytes payment_secret_conv = *(LDKThirtyTwoBytes*)payment_secret;
+       LDKCResult_NonePaymentSendFailureZ* ret = malloc(sizeof(LDKCResult_NonePaymentSendFailureZ));
+       *ret = ChannelManager_send_payment(this_arg_conv, route_conv, payment_hash_conv, payment_secret_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelManagerfundingtransactiongenerated(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray temporary_channel_id, jlong funding_txo) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       unsigned char temporary_channel_id_arr[32];
+       (*_env)->GetByteArrayRegion (_env, temporary_channel_id, 0, 32, temporary_channel_id_arr);
+       unsigned char (*temporary_channel_id_ref)[32] = &temporary_channel_id_arr;
+       LDKOutPoint funding_txo_conv = *(LDKOutPoint*)funding_txo;
+       return ChannelManager_funding_transaction_generated(this_arg_conv, temporary_channel_id_ref, funding_txo_conv);
+}
+
+JNIEXPORT void JNICALL ChannelManagerbroadcastnodeannouncement(JNIEnv * _env, jclass _b, jlong this_arg, jlong rgb, jlong alias, jlong addresses) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       LDKThreeBytes rgb_conv = *(LDKThreeBytes*)rgb;
+       LDKThirtyTwoBytes alias_conv = *(LDKThirtyTwoBytes*)alias;
+       LDKCVec_NetAddressZ addresses_conv = *(LDKCVec_NetAddressZ*)addresses;
+       return ChannelManager_broadcast_node_announcement(this_arg_conv, rgb_conv, alias_conv, addresses_conv);
+}
+
+JNIEXPORT void JNICALL ChannelManagerprocesspendinghtlcforwards(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       return ChannelManager_process_pending_htlc_forwards(this_arg_conv);
+}
+
+JNIEXPORT void JNICALL ChannelManagertimerchanfreshnesseverymin(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       return ChannelManager_timer_chan_freshness_every_min(this_arg_conv);
+}
+
+JNIEXPORT jboolean JNICALL ChannelManagerfailhtlcbackwards(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray payment_hash, jlong payment_secret) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       unsigned char payment_hash_arr[32];
+       (*_env)->GetByteArrayRegion (_env, payment_hash, 0, 32, payment_hash_arr);
+       unsigned char (*payment_hash_ref)[32] = &payment_hash_arr;
+       LDKThirtyTwoBytes payment_secret_conv = *(LDKThirtyTwoBytes*)payment_secret;
+       return ChannelManager_fail_htlc_backwards(this_arg_conv, payment_hash_ref, payment_secret_conv);
+}
+
+JNIEXPORT jboolean JNICALL ChannelManagerclaimfunds(JNIEnv * _env, jclass _b, jlong this_arg, jlong payment_preimage, jlong payment_secret, jlong expected_amo) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       LDKThirtyTwoBytes payment_preimage_conv = *(LDKThirtyTwoBytes*)payment_preimage;
+       LDKThirtyTwoBytes payment_secret_conv = *(LDKThirtyTwoBytes*)payment_secret;
+       return ChannelManager_claim_funds(this_arg_conv, payment_preimage_conv, payment_secret_conv, expected_amo);
+}
+
+JNIEXPORT jlong JNICALL ChannelManagergetournodeid(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = ChannelManager_get_our_node_id(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelManagerchannelmonitorupdated(JNIEnv * _env, jclass _b, jlong this_arg, jlong funding_txo, jlong highest_applied_update_id) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       LDKOutPoint* funding_txo_conv = (LDKOutPoint*)funding_txo;
+       return ChannelManager_channel_monitor_updated(this_arg_conv, funding_txo_conv, highest_applied_update_id);
+}
+
+JNIEXPORT jlong JNICALL ChannelManagerasMessageSendEventsProvider(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       LDKMessageSendEventsProvider* ret = malloc(sizeof(LDKMessageSendEventsProvider));
+       *ret = ChannelManager_as_MessageSendEventsProvider(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelManagerasEventsProvider(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       LDKEventsProvider* ret = malloc(sizeof(LDKEventsProvider));
+       *ret = ChannelManager_as_EventsProvider(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelManagerasChainListener(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       LDKChainListener* ret = malloc(sizeof(LDKChainListener));
+       *ret = ChannelManager_as_ChainListener(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelManagerasChannelMessageHandler(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChannelManager* this_arg_conv = (LDKChannelManager*)this_arg;
+       LDKChannelMessageHandler* ret = malloc(sizeof(LDKChannelMessageHandler));
+       *ret = ChannelManager_as_ChannelMessageHandler(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelMonitorUpdatefree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelMonitorUpdate this_ptr_conv = *(LDKChannelMonitorUpdate*)this_ptr;
+       return ChannelMonitorUpdate_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelMonitorUpdategetupdateid(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelMonitorUpdate* this_ptr_conv = (LDKChannelMonitorUpdate*)this_ptr;
+       return ChannelMonitorUpdate_get_update_id(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelMonitorUpdatesetupdateid(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelMonitorUpdate* this_ptr_conv = (LDKChannelMonitorUpdate*)this_ptr;
+       return ChannelMonitorUpdate_set_update_id(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL ChannelMonitorUpdatewrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKChannelMonitorUpdate* obj_conv = (LDKChannelMonitorUpdate*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = ChannelMonitorUpdate_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelMonitorUpdateread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKChannelMonitorUpdate* ret = malloc(sizeof(LDKChannelMonitorUpdate));
+       *ret = ChannelMonitorUpdate_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL MonitorUpdateErrorfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKMonitorUpdateError this_ptr_conv = *(LDKMonitorUpdateError*)this_ptr;
+       return MonitorUpdateError_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL HTLCUpdatefree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKHTLCUpdate this_ptr_conv = *(LDKHTLCUpdate*)this_ptr;
+       return HTLCUpdate_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL HTLCUpdatewrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKHTLCUpdate* obj_conv = (LDKHTLCUpdate*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = HTLCUpdate_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL HTLCUpdateread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKHTLCUpdate* ret = malloc(sizeof(LDKHTLCUpdate));
+       *ret = HTLCUpdate_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelMonitorfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelMonitor this_ptr_conv = *(LDKChannelMonitor*)this_ptr;
+       return ChannelMonitor_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ManyChannelMonitorfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKManyChannelMonitor this_ptr_conv = *(LDKManyChannelMonitor*)this_ptr;
+       return ManyChannelMonitor_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelMonitorupdatemonitor(JNIEnv * _env, jclass _b, jlong this_arg, jlong updates, jlong broadcaster, jlong logger) {
+       LDKChannelMonitor* this_arg_conv = (LDKChannelMonitor*)this_arg;
+       LDKChannelMonitorUpdate updates_conv = *(LDKChannelMonitorUpdate*)updates;
+       LDKBroadcasterInterface* broadcaster_conv = (LDKBroadcasterInterface*)broadcaster;
+       LDKLogger* logger_conv = (LDKLogger*)logger;
+       LDKCResult_NoneMonitorUpdateErrorZ* ret = malloc(sizeof(LDKCResult_NoneMonitorUpdateErrorZ));
+       *ret = ChannelMonitor_update_monitor(this_arg_conv, updates_conv, broadcaster_conv, logger_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelMonitorgetlatestupdateid(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChannelMonitor* this_arg_conv = (LDKChannelMonitor*)this_arg;
+       return ChannelMonitor_get_latest_update_id(this_arg_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelMonitorgetfundingtxo(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChannelMonitor* this_arg_conv = (LDKChannelMonitor*)this_arg;
+       LDKC2Tuple_OutPointScriptZ* ret = malloc(sizeof(LDKC2Tuple_OutPointScriptZ));
+       *ret = ChannelMonitor_get_funding_txo(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelMonitorgetandclearpendinghtlcsupdated(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChannelMonitor* this_arg_conv = (LDKChannelMonitor*)this_arg;
+       LDKCVec_HTLCUpdateZ* ret = malloc(sizeof(LDKCVec_HTLCUpdateZ));
+       *ret = ChannelMonitor_get_and_clear_pending_htlcs_updated(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelMonitorgetandclearpendingevents(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKChannelMonitor* this_arg_conv = (LDKChannelMonitor*)this_arg;
+       LDKCVec_EventZ* ret = malloc(sizeof(LDKCVec_EventZ));
+       *ret = ChannelMonitor_get_and_clear_pending_events(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelMonitorgetlatestlocalcommitmenttxn(JNIEnv * _env, jclass _b, jlong this_arg, jlong logger) {
+       LDKChannelMonitor* this_arg_conv = (LDKChannelMonitor*)this_arg;
+       LDKLogger* logger_conv = (LDKLogger*)logger;
+       LDKCVec_TransactionZ* ret = malloc(sizeof(LDKCVec_TransactionZ));
+       *ret = ChannelMonitor_get_latest_local_commitment_txn(this_arg_conv, logger_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL DecodeErrorfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKDecodeError this_ptr_conv = *(LDKDecodeError*)this_ptr;
+       return DecodeError_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL Initfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKInit this_ptr_conv = *(LDKInit*)this_ptr;
+       return Init_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ErrorMessagefree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKErrorMessage this_ptr_conv = *(LDKErrorMessage*)this_ptr;
+       return ErrorMessage_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL Pingfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKPing this_ptr_conv = *(LDKPing*)this_ptr;
+       return Ping_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL Pongfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKPong this_ptr_conv = *(LDKPong*)this_ptr;
+       return Pong_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL OpenChannelfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKOpenChannel this_ptr_conv = *(LDKOpenChannel*)this_ptr;
+       return OpenChannel_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL AcceptChannelfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKAcceptChannel this_ptr_conv = *(LDKAcceptChannel*)this_ptr;
+       return AcceptChannel_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL FundingCreatedfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKFundingCreated this_ptr_conv = *(LDKFundingCreated*)this_ptr;
+       return FundingCreated_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL FundingSignedfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKFundingSigned this_ptr_conv = *(LDKFundingSigned*)this_ptr;
+       return FundingSigned_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL FundingLockedfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKFundingLocked this_ptr_conv = *(LDKFundingLocked*)this_ptr;
+       return FundingLocked_free(this_ptr_conv);
+}
+
+JNIEXPORT jbyteArray  JNICALL FundingLockedgetchannelid(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKFundingLocked* this_ptr_conv = (LDKFundingLocked*)this_ptr;
+       jbyteArray ret_arr = (*_env)->NewByteArray(_env, 0); // XXX: len 0
+       (*_env)->SetByteArrayRegion(_env, ret_arr, 0, 32, *FundingLocked_get_channel_id(this_ptr_conv));
+       return ret_arr;
+}
+
+JNIEXPORT void JNICALL FundingLockedsetchannelid(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKFundingLocked* this_ptr_conv = (LDKFundingLocked*)this_ptr;
+       LDKThirtyTwoBytes val_conv = *(LDKThirtyTwoBytes*)val;
+       return FundingLocked_set_channel_id(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL FundingLockedgetnextpercommitmentpoint(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKFundingLocked* this_ptr_conv = (LDKFundingLocked*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = FundingLocked_get_next_per_commitment_point(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL FundingLockedsetnextpercommitmentpoint(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKFundingLocked* this_ptr_conv = (LDKFundingLocked*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return FundingLocked_set_next_per_commitment_point(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL FundingLockednew(JNIEnv * _env, jclass _b, jlong channel_id_arg, jlong next_per_commitment_point_arg) {
+       LDKThirtyTwoBytes channel_id_arg_conv = *(LDKThirtyTwoBytes*)channel_id_arg;
+       LDKPublicKey next_per_commitment_point_arg_conv = *(LDKPublicKey*)next_per_commitment_point_arg;
+       LDKFundingLocked* ret = malloc(sizeof(LDKFundingLocked));
+       *ret = FundingLocked_new(channel_id_arg_conv, next_per_commitment_point_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL Shutdownfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKShutdown this_ptr_conv = *(LDKShutdown*)this_ptr;
+       return Shutdown_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ClosingSignedfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKClosingSigned this_ptr_conv = *(LDKClosingSigned*)this_ptr;
+       return ClosingSigned_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL UpdateAddHTLCfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKUpdateAddHTLC this_ptr_conv = *(LDKUpdateAddHTLC*)this_ptr;
+       return UpdateAddHTLC_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL UpdateFulfillHTLCfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKUpdateFulfillHTLC this_ptr_conv = *(LDKUpdateFulfillHTLC*)this_ptr;
+       return UpdateFulfillHTLC_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL UpdateFailHTLCfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKUpdateFailHTLC this_ptr_conv = *(LDKUpdateFailHTLC*)this_ptr;
+       return UpdateFailHTLC_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL UpdateFailMalformedHTLCfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKUpdateFailMalformedHTLC this_ptr_conv = *(LDKUpdateFailMalformedHTLC*)this_ptr;
+       return UpdateFailMalformedHTLC_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL CommitmentSignedfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKCommitmentSigned this_ptr_conv = *(LDKCommitmentSigned*)this_ptr;
+       return CommitmentSigned_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL RevokeAndACKfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRevokeAndACK this_ptr_conv = *(LDKRevokeAndACK*)this_ptr;
+       return RevokeAndACK_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL UpdateFeefree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKUpdateFee this_ptr_conv = *(LDKUpdateFee*)this_ptr;
+       return UpdateFee_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelReestablishfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelReestablish this_ptr_conv = *(LDKChannelReestablish*)this_ptr;
+       return ChannelReestablish_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL AnnouncementSignaturesfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKAnnouncementSignatures this_ptr_conv = *(LDKAnnouncementSignatures*)this_ptr;
+       return AnnouncementSignatures_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL NetAddressfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKNetAddress this_ptr_conv = *(LDKNetAddress*)this_ptr;
+       return NetAddress_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL UnsignedNodeAnnouncementfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKUnsignedNodeAnnouncement this_ptr_conv = *(LDKUnsignedNodeAnnouncement*)this_ptr;
+       return UnsignedNodeAnnouncement_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL UnsignedNodeAnnouncementgetnodeid(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKUnsignedNodeAnnouncement* this_ptr_conv = (LDKUnsignedNodeAnnouncement*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = UnsignedNodeAnnouncement_get_node_id(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL UnsignedNodeAnnouncementsetnodeid(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKUnsignedNodeAnnouncement* this_ptr_conv = (LDKUnsignedNodeAnnouncement*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return UnsignedNodeAnnouncement_set_node_id(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT void JNICALL NodeAnnouncementfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKNodeAnnouncement this_ptr_conv = *(LDKNodeAnnouncement*)this_ptr;
+       return NodeAnnouncement_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL UnsignedChannelAnnouncementfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKUnsignedChannelAnnouncement this_ptr_conv = *(LDKUnsignedChannelAnnouncement*)this_ptr;
+       return UnsignedChannelAnnouncement_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL UnsignedChannelAnnouncementgetnodeid1(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKUnsignedChannelAnnouncement* this_ptr_conv = (LDKUnsignedChannelAnnouncement*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = UnsignedChannelAnnouncement_get_node_id_1(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL UnsignedChannelAnnouncementsetnodeid1(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKUnsignedChannelAnnouncement* this_ptr_conv = (LDKUnsignedChannelAnnouncement*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return UnsignedChannelAnnouncement_set_node_id_1(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL UnsignedChannelAnnouncementgetnodeid2(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKUnsignedChannelAnnouncement* this_ptr_conv = (LDKUnsignedChannelAnnouncement*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = UnsignedChannelAnnouncement_get_node_id_2(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL UnsignedChannelAnnouncementsetnodeid2(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKUnsignedChannelAnnouncement* this_ptr_conv = (LDKUnsignedChannelAnnouncement*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return UnsignedChannelAnnouncement_set_node_id_2(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT void JNICALL ChannelAnnouncementfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelAnnouncement this_ptr_conv = *(LDKChannelAnnouncement*)this_ptr;
+       return ChannelAnnouncement_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelUpdatefree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelUpdate this_ptr_conv = *(LDKChannelUpdate*)this_ptr;
+       return ChannelUpdate_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ErrorActionfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKErrorAction this_ptr_conv = *(LDKErrorAction*)this_ptr;
+       return ErrorAction_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL LightningErrorfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKLightningError this_ptr_conv = *(LDKLightningError*)this_ptr;
+       return LightningError_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL LightningErrorgeterr(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKLightningError* this_ptr_conv = (LDKLightningError*)this_ptr;
+       LDKStr* ret = malloc(sizeof(LDKStr));
+       *ret = LightningError_get_err(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL LightningErrorseterr(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKLightningError* this_ptr_conv = (LDKLightningError*)this_ptr;
+       LDKCVec_u8Z val_conv = *(LDKCVec_u8Z*)val;
+       return LightningError_set_err(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL LightningErrorgetaction(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKLightningError* this_ptr_conv = (LDKLightningError*)this_ptr;
+       LDKErrorAction* ret = malloc(sizeof(LDKErrorAction));
+       *ret = LightningError_get_action(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL LightningErrorsetaction(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKLightningError* this_ptr_conv = (LDKLightningError*)this_ptr;
+       LDKErrorAction val_conv = *(LDKErrorAction*)val;
+       return LightningError_set_action(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL LightningErrornew(JNIEnv * _env, jclass _b, jlong err_arg, jlong action_arg) {
+       LDKCVec_u8Z err_arg_conv = *(LDKCVec_u8Z*)err_arg;
+       LDKErrorAction action_arg_conv = *(LDKErrorAction*)action_arg;
+       LDKLightningError* ret = malloc(sizeof(LDKLightningError));
+       *ret = LightningError_new(err_arg_conv, action_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CommitmentUpdatefree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKCommitmentUpdate this_ptr_conv = *(LDKCommitmentUpdate*)this_ptr;
+       return CommitmentUpdate_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL CommitmentUpdatesetupdateaddhtlcs(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKCommitmentUpdate* this_ptr_conv = (LDKCommitmentUpdate*)this_ptr;
+       LDKCVec_UpdateAddHTLCZ val_conv = *(LDKCVec_UpdateAddHTLCZ*)val;
+       return CommitmentUpdate_set_update_add_htlcs(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT void JNICALL CommitmentUpdatesetupdatefulfillhtlcs(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKCommitmentUpdate* this_ptr_conv = (LDKCommitmentUpdate*)this_ptr;
+       LDKCVec_UpdateFulfillHTLCZ val_conv = *(LDKCVec_UpdateFulfillHTLCZ*)val;
+       return CommitmentUpdate_set_update_fulfill_htlcs(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT void JNICALL CommitmentUpdatesetupdatefailhtlcs(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKCommitmentUpdate* this_ptr_conv = (LDKCommitmentUpdate*)this_ptr;
+       LDKCVec_UpdateFailHTLCZ val_conv = *(LDKCVec_UpdateFailHTLCZ*)val;
+       return CommitmentUpdate_set_update_fail_htlcs(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT void JNICALL CommitmentUpdatesetupdatefailmalformedhtlcs(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKCommitmentUpdate* this_ptr_conv = (LDKCommitmentUpdate*)this_ptr;
+       LDKCVec_UpdateFailMalformedHTLCZ val_conv = *(LDKCVec_UpdateFailMalformedHTLCZ*)val;
+       return CommitmentUpdate_set_update_fail_malformed_htlcs(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL CommitmentUpdategetupdatefee(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKCommitmentUpdate* this_ptr_conv = (LDKCommitmentUpdate*)this_ptr;
+       LDKUpdateFee* ret = malloc(sizeof(LDKUpdateFee));
+       *ret = CommitmentUpdate_get_update_fee(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CommitmentUpdatesetupdatefee(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKCommitmentUpdate* this_ptr_conv = (LDKCommitmentUpdate*)this_ptr;
+       LDKUpdateFee val_conv = *(LDKUpdateFee*)val;
+       return CommitmentUpdate_set_update_fee(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL CommitmentUpdategetcommitmentsigned(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKCommitmentUpdate* this_ptr_conv = (LDKCommitmentUpdate*)this_ptr;
+       LDKCommitmentSigned* ret = malloc(sizeof(LDKCommitmentSigned));
+       *ret = CommitmentUpdate_get_commitment_signed(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL CommitmentUpdatesetcommitmentsigned(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKCommitmentUpdate* this_ptr_conv = (LDKCommitmentUpdate*)this_ptr;
+       LDKCommitmentSigned val_conv = *(LDKCommitmentSigned*)val;
+       return CommitmentUpdate_set_commitment_signed(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL CommitmentUpdatenew(JNIEnv * _env, jclass _b, jlong update_add_htlcs_arg, jlong update_fulfill_htlcs_arg, jlong update_fail_htlcs_arg, jlong update_fail_malformed_htlcs_arg, jlong update_fee_arg, jlong commitment_signed_arg) {
+       LDKCVec_UpdateAddHTLCZ update_add_htlcs_arg_conv = *(LDKCVec_UpdateAddHTLCZ*)update_add_htlcs_arg;
+       LDKCVec_UpdateFulfillHTLCZ update_fulfill_htlcs_arg_conv = *(LDKCVec_UpdateFulfillHTLCZ*)update_fulfill_htlcs_arg;
+       LDKCVec_UpdateFailHTLCZ update_fail_htlcs_arg_conv = *(LDKCVec_UpdateFailHTLCZ*)update_fail_htlcs_arg;
+       LDKCVec_UpdateFailMalformedHTLCZ update_fail_malformed_htlcs_arg_conv = *(LDKCVec_UpdateFailMalformedHTLCZ*)update_fail_malformed_htlcs_arg;
+       LDKUpdateFee update_fee_arg_conv = *(LDKUpdateFee*)update_fee_arg;
+       LDKCommitmentSigned commitment_signed_arg_conv = *(LDKCommitmentSigned*)commitment_signed_arg;
+       LDKCommitmentUpdate* ret = malloc(sizeof(LDKCommitmentUpdate));
+       *ret = CommitmentUpdate_new(update_add_htlcs_arg_conv, update_fulfill_htlcs_arg_conv, update_fail_htlcs_arg_conv, update_fail_malformed_htlcs_arg_conv, update_fee_arg_conv, commitment_signed_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL HTLCFailChannelUpdatefree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKHTLCFailChannelUpdate this_ptr_conv = *(LDKHTLCFailChannelUpdate*)this_ptr;
+       return HTLCFailChannelUpdate_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelMessageHandlerfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelMessageHandler this_ptr_conv = *(LDKChannelMessageHandler*)this_ptr;
+       return ChannelMessageHandler_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL RoutingMessageHandlerfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRoutingMessageHandler this_ptr_conv = *(LDKRoutingMessageHandler*)this_ptr;
+       return RoutingMessageHandler_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL AcceptChannelwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKAcceptChannel* obj_conv = (LDKAcceptChannel*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = AcceptChannel_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL AcceptChannelread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKAcceptChannel* ret = malloc(sizeof(LDKAcceptChannel));
+       *ret = AcceptChannel_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL AnnouncementSignatureswrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKAnnouncementSignatures* obj_conv = (LDKAnnouncementSignatures*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = AnnouncementSignatures_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL AnnouncementSignaturesread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKAnnouncementSignatures* ret = malloc(sizeof(LDKAnnouncementSignatures));
+       *ret = AnnouncementSignatures_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelReestablishwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKChannelReestablish* obj_conv = (LDKChannelReestablish*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = ChannelReestablish_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelReestablishread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKChannelReestablish* ret = malloc(sizeof(LDKChannelReestablish));
+       *ret = ChannelReestablish_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ClosingSignedwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKClosingSigned* obj_conv = (LDKClosingSigned*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = ClosingSigned_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ClosingSignedread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKClosingSigned* ret = malloc(sizeof(LDKClosingSigned));
+       *ret = ClosingSigned_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL CommitmentSignedwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKCommitmentSigned* obj_conv = (LDKCommitmentSigned*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = CommitmentSigned_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL CommitmentSignedread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKCommitmentSigned* ret = malloc(sizeof(LDKCommitmentSigned));
+       *ret = CommitmentSigned_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL FundingCreatedwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKFundingCreated* obj_conv = (LDKFundingCreated*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = FundingCreated_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL FundingCreatedread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKFundingCreated* ret = malloc(sizeof(LDKFundingCreated));
+       *ret = FundingCreated_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL FundingSignedwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKFundingSigned* obj_conv = (LDKFundingSigned*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = FundingSigned_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL FundingSignedread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKFundingSigned* ret = malloc(sizeof(LDKFundingSigned));
+       *ret = FundingSigned_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL FundingLockedwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKFundingLocked* obj_conv = (LDKFundingLocked*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = FundingLocked_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL FundingLockedread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKFundingLocked* ret = malloc(sizeof(LDKFundingLocked));
+       *ret = FundingLocked_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL Initwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKInit* obj_conv = (LDKInit*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = Init_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL Initread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKInit* ret = malloc(sizeof(LDKInit));
+       *ret = Init_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL OpenChannelwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKOpenChannel* obj_conv = (LDKOpenChannel*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = OpenChannel_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL OpenChannelread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKOpenChannel* ret = malloc(sizeof(LDKOpenChannel));
+       *ret = OpenChannel_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL RevokeAndACKwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKRevokeAndACK* obj_conv = (LDKRevokeAndACK*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = RevokeAndACK_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL RevokeAndACKread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKRevokeAndACK* ret = malloc(sizeof(LDKRevokeAndACK));
+       *ret = RevokeAndACK_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL Shutdownwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKShutdown* obj_conv = (LDKShutdown*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = Shutdown_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL Shutdownread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKShutdown* ret = malloc(sizeof(LDKShutdown));
+       *ret = Shutdown_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UpdateFailHTLCwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKUpdateFailHTLC* obj_conv = (LDKUpdateFailHTLC*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = UpdateFailHTLC_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UpdateFailHTLCread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKUpdateFailHTLC* ret = malloc(sizeof(LDKUpdateFailHTLC));
+       *ret = UpdateFailHTLC_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UpdateFailMalformedHTLCwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKUpdateFailMalformedHTLC* obj_conv = (LDKUpdateFailMalformedHTLC*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = UpdateFailMalformedHTLC_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UpdateFailMalformedHTLCread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKUpdateFailMalformedHTLC* ret = malloc(sizeof(LDKUpdateFailMalformedHTLC));
+       *ret = UpdateFailMalformedHTLC_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UpdateFeewrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKUpdateFee* obj_conv = (LDKUpdateFee*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = UpdateFee_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UpdateFeeread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKUpdateFee* ret = malloc(sizeof(LDKUpdateFee));
+       *ret = UpdateFee_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UpdateFulfillHTLCwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKUpdateFulfillHTLC* obj_conv = (LDKUpdateFulfillHTLC*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = UpdateFulfillHTLC_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UpdateFulfillHTLCread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKUpdateFulfillHTLC* ret = malloc(sizeof(LDKUpdateFulfillHTLC));
+       *ret = UpdateFulfillHTLC_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UpdateAddHTLCwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKUpdateAddHTLC* obj_conv = (LDKUpdateAddHTLC*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = UpdateAddHTLC_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UpdateAddHTLCread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKUpdateAddHTLC* ret = malloc(sizeof(LDKUpdateAddHTLC));
+       *ret = UpdateAddHTLC_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL Pingwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKPing* obj_conv = (LDKPing*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = Ping_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL Pingread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKPing* ret = malloc(sizeof(LDKPing));
+       *ret = Ping_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL Pongwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKPong* obj_conv = (LDKPong*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = Pong_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL Pongread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKPong* ret = malloc(sizeof(LDKPong));
+       *ret = Pong_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UnsignedChannelAnnouncementwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKUnsignedChannelAnnouncement* obj_conv = (LDKUnsignedChannelAnnouncement*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = UnsignedChannelAnnouncement_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UnsignedChannelAnnouncementread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKUnsignedChannelAnnouncement* ret = malloc(sizeof(LDKUnsignedChannelAnnouncement));
+       *ret = UnsignedChannelAnnouncement_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelAnnouncementwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKChannelAnnouncement* obj_conv = (LDKChannelAnnouncement*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = ChannelAnnouncement_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelAnnouncementread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKChannelAnnouncement* ret = malloc(sizeof(LDKChannelAnnouncement));
+       *ret = ChannelAnnouncement_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelUpdatewrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKChannelUpdate* obj_conv = (LDKChannelUpdate*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = ChannelUpdate_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelUpdateread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKChannelUpdate* ret = malloc(sizeof(LDKChannelUpdate));
+       *ret = ChannelUpdate_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ErrorMessagewrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKErrorMessage* obj_conv = (LDKErrorMessage*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = ErrorMessage_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ErrorMessageread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKErrorMessage* ret = malloc(sizeof(LDKErrorMessage));
+       *ret = ErrorMessage_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UnsignedNodeAnnouncementwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKUnsignedNodeAnnouncement* obj_conv = (LDKUnsignedNodeAnnouncement*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = UnsignedNodeAnnouncement_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL UnsignedNodeAnnouncementread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKUnsignedNodeAnnouncement* ret = malloc(sizeof(LDKUnsignedNodeAnnouncement));
+       *ret = UnsignedNodeAnnouncement_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL NodeAnnouncementwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKNodeAnnouncement* obj_conv = (LDKNodeAnnouncement*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = NodeAnnouncement_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL NodeAnnouncementread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKNodeAnnouncement* ret = malloc(sizeof(LDKNodeAnnouncement));
+       *ret = NodeAnnouncement_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL MessageHandlerfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKMessageHandler this_ptr_conv = *(LDKMessageHandler*)this_ptr;
+       return MessageHandler_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL MessageHandlergetchanhandler(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKMessageHandler* this_ptr_conv = (LDKMessageHandler*)this_ptr;
+       return (long) MessageHandler_get_chan_handler(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL MessageHandlersetchanhandler(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKMessageHandler* this_ptr_conv = (LDKMessageHandler*)this_ptr;
+       LDKChannelMessageHandler val_conv = *(LDKChannelMessageHandler*)val;
+       return MessageHandler_set_chan_handler(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL MessageHandlergetroutehandler(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKMessageHandler* this_ptr_conv = (LDKMessageHandler*)this_ptr;
+       return (long) MessageHandler_get_route_handler(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL MessageHandlersetroutehandler(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKMessageHandler* this_ptr_conv = (LDKMessageHandler*)this_ptr;
+       LDKRoutingMessageHandler val_conv = *(LDKRoutingMessageHandler*)val;
+       return MessageHandler_set_route_handler(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL MessageHandlernew(JNIEnv * _env, jclass _b, jlong chan_handler_arg, jlong route_handler_arg) {
+       LDKChannelMessageHandler chan_handler_arg_conv = *(LDKChannelMessageHandler*)chan_handler_arg;
+       LDKRoutingMessageHandler route_handler_arg_conv = *(LDKRoutingMessageHandler*)route_handler_arg;
+       LDKMessageHandler* ret = malloc(sizeof(LDKMessageHandler));
+       *ret = MessageHandler_new(chan_handler_arg_conv, route_handler_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL SocketDescriptorfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKSocketDescriptor this_ptr_conv = *(LDKSocketDescriptor*)this_ptr;
+       return SocketDescriptor_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL PeerHandleErrorfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKPeerHandleError this_ptr_conv = *(LDKPeerHandleError*)this_ptr;
+       return PeerHandleError_free(this_ptr_conv);
+}
+
+JNIEXPORT jboolean JNICALL PeerHandleErrorgetnoconnectionpossible(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKPeerHandleError* this_ptr_conv = (LDKPeerHandleError*)this_ptr;
+       return PeerHandleError_get_no_connection_possible(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL PeerHandleErrorsetnoconnectionpossible(JNIEnv * _env, jclass _b, jlong this_ptr, jboolean va) {
+       LDKPeerHandleError* this_ptr_conv = (LDKPeerHandleError*)this_ptr;
+       return PeerHandleError_set_no_connection_possible(this_ptr_conv, va);
+}
+
+JNIEXPORT jlong JNICALL PeerHandleErrornew(JNIEnv * _env, jclass _b, jboolean no_connection_possible_arg) {
+       LDKPeerHandleError* ret = malloc(sizeof(LDKPeerHandleError));
+       *ret = PeerHandleError_new(no_connection_possible_arg);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL PeerManagerfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKPeerManager this_ptr_conv = *(LDKPeerManager*)this_ptr;
+       return PeerManager_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL PeerManagernew(JNIEnv * _env, jclass _b, jlong message_handler, jlong our_node_secret, jbyteArray ephemeral_random_data, jlong logger) {
+       LDKMessageHandler message_handler_conv = *(LDKMessageHandler*)message_handler;
+       LDKSecretKey our_node_secret_conv = *(LDKSecretKey*)our_node_secret;
+       unsigned char ephemeral_random_data_arr[32];
+       (*_env)->GetByteArrayRegion (_env, ephemeral_random_data, 0, 32, ephemeral_random_data_arr);
+       unsigned char (*ephemeral_random_data_ref)[32] = &ephemeral_random_data_arr;
+       LDKLogger logger_conv = *(LDKLogger*)logger;
+       LDKPeerManager* ret = malloc(sizeof(LDKPeerManager));
+       *ret = PeerManager_new(message_handler_conv, our_node_secret_conv, ephemeral_random_data_ref, logger_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL PeerManagergetpeernodeids(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKPeerManager* this_arg_conv = (LDKPeerManager*)this_arg;
+       LDKCVec_PublicKeyZ* ret = malloc(sizeof(LDKCVec_PublicKeyZ));
+       *ret = PeerManager_get_peer_node_ids(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL PeerManagernewoutboundconnection(JNIEnv * _env, jclass _b, jlong this_arg, jlong their_node_id, jlong descriptor) {
+       LDKPeerManager* this_arg_conv = (LDKPeerManager*)this_arg;
+       LDKPublicKey their_node_id_conv = *(LDKPublicKey*)their_node_id;
+       LDKSocketDescriptor descriptor_conv = *(LDKSocketDescriptor*)descriptor;
+       LDKCResult_CVec_u8ZPeerHandleErrorZ* ret = malloc(sizeof(LDKCResult_CVec_u8ZPeerHandleErrorZ));
+       *ret = PeerManager_new_outbound_connection(this_arg_conv, their_node_id_conv, descriptor_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL PeerManagernewinboundconnection(JNIEnv * _env, jclass _b, jlong this_arg, jlong descriptor) {
+       LDKPeerManager* this_arg_conv = (LDKPeerManager*)this_arg;
+       LDKSocketDescriptor descriptor_conv = *(LDKSocketDescriptor*)descriptor;
+       LDKCResult_NonePeerHandleErrorZ* ret = malloc(sizeof(LDKCResult_NonePeerHandleErrorZ));
+       *ret = PeerManager_new_inbound_connection(this_arg_conv, descriptor_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL PeerManagerwritebufferspaceavail(JNIEnv * _env, jclass _b, jlong this_arg, jlong descriptor) {
+       LDKPeerManager* this_arg_conv = (LDKPeerManager*)this_arg;
+       LDKSocketDescriptor* descriptor_conv = (LDKSocketDescriptor*)descriptor;
+       LDKCResult_NonePeerHandleErrorZ* ret = malloc(sizeof(LDKCResult_NonePeerHandleErrorZ));
+       *ret = PeerManager_write_buffer_space_avail(this_arg_conv, descriptor_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL PeerManagerreadevent(JNIEnv * _env, jclass _b, jlong this_arg, jlong peer_descriptor, jlong data) {
+       LDKPeerManager* this_arg_conv = (LDKPeerManager*)this_arg;
+       LDKSocketDescriptor* peer_descriptor_conv = (LDKSocketDescriptor*)peer_descriptor;
+       LDKu8slice data_conv = *(LDKu8slice*)data;
+       LDKCResult_boolPeerHandleErrorZ* ret = malloc(sizeof(LDKCResult_boolPeerHandleErrorZ));
+       *ret = PeerManager_read_event(this_arg_conv, peer_descriptor_conv, data_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL PeerManagerprocessevents(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKPeerManager* this_arg_conv = (LDKPeerManager*)this_arg;
+       return PeerManager_process_events(this_arg_conv);
+}
+
+JNIEXPORT void JNICALL PeerManagersocketdisconnected(JNIEnv * _env, jclass _b, jlong this_arg, jlong descriptor) {
+       LDKPeerManager* this_arg_conv = (LDKPeerManager*)this_arg;
+       LDKSocketDescriptor* descriptor_conv = (LDKSocketDescriptor*)descriptor;
+       return PeerManager_socket_disconnected(this_arg_conv, descriptor_conv);
+}
+
+JNIEXPORT void JNICALL PeerManagertimertickoccured(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKPeerManager* this_arg_conv = (LDKPeerManager*)this_arg;
+       return PeerManager_timer_tick_occured(this_arg_conv);
+}
+
+JNIEXPORT jlong JNICALL buildcommitmentsecret(JNIEnv * _env, jclass _b, jbyteArray commitment_seed, jlong dx) {
+       unsigned char commitment_seed_arr[32];
+       (*_env)->GetByteArrayRegion (_env, commitment_seed, 0, 32, commitment_seed_arr);
+       unsigned char (*commitment_seed_ref)[32] = &commitment_seed_arr;
+       LDKThirtyTwoBytes* ret = malloc(sizeof(LDKThirtyTwoBytes));
+       *ret = build_commitment_secret(commitment_seed_ref, dx);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL TxCreationKeysfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKTxCreationKeys this_ptr_conv = *(LDKTxCreationKeys*)this_ptr;
+       return TxCreationKeys_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL TxCreationKeysgetpercommitmentpoint(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKTxCreationKeys* this_ptr_conv = (LDKTxCreationKeys*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = TxCreationKeys_get_per_commitment_point(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL TxCreationKeyssetpercommitmentpoint(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKTxCreationKeys* this_ptr_conv = (LDKTxCreationKeys*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return TxCreationKeys_set_per_commitment_point(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL TxCreationKeyswrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKTxCreationKeys* obj_conv = (LDKTxCreationKeys*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = TxCreationKeys_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL TxCreationKeysread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKTxCreationKeys* ret = malloc(sizeof(LDKTxCreationKeys));
+       *ret = TxCreationKeys_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelPublicKeysfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelPublicKeys this_ptr_conv = *(LDKChannelPublicKeys*)this_ptr;
+       return ChannelPublicKeys_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelPublicKeysgetfundingpubkey(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelPublicKeys* this_ptr_conv = (LDKChannelPublicKeys*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = ChannelPublicKeys_get_funding_pubkey(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelPublicKeyssetfundingpubkey(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelPublicKeys* this_ptr_conv = (LDKChannelPublicKeys*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return ChannelPublicKeys_set_funding_pubkey(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelPublicKeysgetrevocationbasepoint(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelPublicKeys* this_ptr_conv = (LDKChannelPublicKeys*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = ChannelPublicKeys_get_revocation_basepoint(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelPublicKeyssetrevocationbasepoint(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelPublicKeys* this_ptr_conv = (LDKChannelPublicKeys*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return ChannelPublicKeys_set_revocation_basepoint(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelPublicKeysgetpaymentpoint(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelPublicKeys* this_ptr_conv = (LDKChannelPublicKeys*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = ChannelPublicKeys_get_payment_point(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelPublicKeyssetpaymentpoint(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelPublicKeys* this_ptr_conv = (LDKChannelPublicKeys*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return ChannelPublicKeys_set_payment_point(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelPublicKeysgetdelayedpaymentbasepoint(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelPublicKeys* this_ptr_conv = (LDKChannelPublicKeys*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = ChannelPublicKeys_get_delayed_payment_basepoint(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelPublicKeyssetdelayedpaymentbasepoint(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelPublicKeys* this_ptr_conv = (LDKChannelPublicKeys*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return ChannelPublicKeys_set_delayed_payment_basepoint(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelPublicKeysgethtlcbasepoint(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelPublicKeys* this_ptr_conv = (LDKChannelPublicKeys*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = ChannelPublicKeys_get_htlc_basepoint(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelPublicKeyssethtlcbasepoint(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelPublicKeys* this_ptr_conv = (LDKChannelPublicKeys*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return ChannelPublicKeys_set_htlc_basepoint(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelPublicKeysnew(JNIEnv * _env, jclass _b, jlong funding_pubkey_arg, jlong revocation_basepoint_arg, jlong payment_point_arg, jlong delayed_payment_basepoint_arg, jlong htlc_basepoint_arg) {
+       LDKPublicKey funding_pubkey_arg_conv = *(LDKPublicKey*)funding_pubkey_arg;
+       LDKPublicKey revocation_basepoint_arg_conv = *(LDKPublicKey*)revocation_basepoint_arg;
+       LDKPublicKey payment_point_arg_conv = *(LDKPublicKey*)payment_point_arg;
+       LDKPublicKey delayed_payment_basepoint_arg_conv = *(LDKPublicKey*)delayed_payment_basepoint_arg;
+       LDKPublicKey htlc_basepoint_arg_conv = *(LDKPublicKey*)htlc_basepoint_arg;
+       LDKChannelPublicKeys* ret = malloc(sizeof(LDKChannelPublicKeys));
+       *ret = ChannelPublicKeys_new(funding_pubkey_arg_conv, revocation_basepoint_arg_conv, payment_point_arg_conv, delayed_payment_basepoint_arg_conv, htlc_basepoint_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelPublicKeyswrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKChannelPublicKeys* obj_conv = (LDKChannelPublicKeys*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = ChannelPublicKeys_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelPublicKeysread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKChannelPublicKeys* ret = malloc(sizeof(LDKChannelPublicKeys));
+       *ret = ChannelPublicKeys_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL getrevokeableredeemscript(JNIEnv * _env, jclass _b, jlong revocation_key, jlong to_self_delay, jlong delayed_payment_key) {
+       LDKPublicKey revocation_key_conv = *(LDKPublicKey*)revocation_key;
+       uint16_t to_self_delay_conv = *(uint16_t*)to_self_delay;
+       LDKPublicKey delayed_payment_key_conv = *(LDKPublicKey*)delayed_payment_key;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = get_revokeable_redeemscript(revocation_key_conv, to_self_delay_conv, delayed_payment_key_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL HTLCOutputInCommitmentfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKHTLCOutputInCommitment this_ptr_conv = *(LDKHTLCOutputInCommitment*)this_ptr;
+       return HTLCOutputInCommitment_free(this_ptr_conv);
+}
+
+JNIEXPORT jboolean JNICALL HTLCOutputInCommitmentgetoffered(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKHTLCOutputInCommitment* this_ptr_conv = (LDKHTLCOutputInCommitment*)this_ptr;
+       return HTLCOutputInCommitment_get_offered(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL HTLCOutputInCommitmentsetoffered(JNIEnv * _env, jclass _b, jlong this_ptr, jboolean va) {
+       LDKHTLCOutputInCommitment* this_ptr_conv = (LDKHTLCOutputInCommitment*)this_ptr;
+       return HTLCOutputInCommitment_set_offered(this_ptr_conv, va);
+}
+
+JNIEXPORT jlong JNICALL HTLCOutputInCommitmentgetamountmsat(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKHTLCOutputInCommitment* this_ptr_conv = (LDKHTLCOutputInCommitment*)this_ptr;
+       return HTLCOutputInCommitment_get_amount_msat(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL HTLCOutputInCommitmentsetamountmsat(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKHTLCOutputInCommitment* this_ptr_conv = (LDKHTLCOutputInCommitment*)this_ptr;
+       return HTLCOutputInCommitment_set_amount_msat(this_ptr_conv, val);
+}
+
+JNIEXPORT jint JNICALL HTLCOutputInCommitmentgetcltvexpiry(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKHTLCOutputInCommitment* this_ptr_conv = (LDKHTLCOutputInCommitment*)this_ptr;
+       return HTLCOutputInCommitment_get_cltv_expiry(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL HTLCOutputInCommitmentsetcltvexpiry(JNIEnv * _env, jclass _b, jlong this_ptr, jint val) {
+       LDKHTLCOutputInCommitment* this_ptr_conv = (LDKHTLCOutputInCommitment*)this_ptr;
+       return HTLCOutputInCommitment_set_cltv_expiry(this_ptr_conv, val);
+}
+
+JNIEXPORT jbyteArray  JNICALL HTLCOutputInCommitmentgetpaymenthash(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKHTLCOutputInCommitment* this_ptr_conv = (LDKHTLCOutputInCommitment*)this_ptr;
+       jbyteArray ret_arr = (*_env)->NewByteArray(_env, 0); // XXX: len 0
+       (*_env)->SetByteArrayRegion(_env, ret_arr, 0, 32, *HTLCOutputInCommitment_get_payment_hash(this_ptr_conv));
+       return ret_arr;
+}
+
+JNIEXPORT void JNICALL HTLCOutputInCommitmentsetpaymenthash(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKHTLCOutputInCommitment* this_ptr_conv = (LDKHTLCOutputInCommitment*)this_ptr;
+       LDKThirtyTwoBytes val_conv = *(LDKThirtyTwoBytes*)val;
+       return HTLCOutputInCommitment_set_payment_hash(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL HTLCOutputInCommitmentwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKHTLCOutputInCommitment* obj_conv = (LDKHTLCOutputInCommitment*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = HTLCOutputInCommitment_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL HTLCOutputInCommitmentread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKHTLCOutputInCommitment* ret = malloc(sizeof(LDKHTLCOutputInCommitment));
+       *ret = HTLCOutputInCommitment_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL gethtlcredeemscript(JNIEnv * _env, jclass _b, jlong htlc, jlong keys) {
+       LDKHTLCOutputInCommitment* htlc_conv = (LDKHTLCOutputInCommitment*)htlc;
+       LDKTxCreationKeys* keys_conv = (LDKTxCreationKeys*)keys;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = get_htlc_redeemscript(htlc_conv, keys_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL makefundingredeemscript(JNIEnv * _env, jclass _b, jlong a, jlong b) {
+       LDKPublicKey a_conv = *(LDKPublicKey*)a;
+       LDKPublicKey b_conv = *(LDKPublicKey*)b;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = make_funding_redeemscript(a_conv, b_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL buildhtlctransaction(JNIEnv * _env, jclass _b, jbyteArray prev_hash, jint feerate_per_kw, jlong to_self_delay, jlong htlc, jlong a_delayed_payment_key, jlong revocation_key) {
+       unsigned char prev_hash_arr[32];
+       (*_env)->GetByteArrayRegion (_env, prev_hash, 0, 32, prev_hash_arr);
+       unsigned char (*prev_hash_ref)[32] = &prev_hash_arr;
+       uint16_t to_self_delay_conv = *(uint16_t*)to_self_delay;
+       LDKHTLCOutputInCommitment* htlc_conv = (LDKHTLCOutputInCommitment*)htlc;
+       LDKPublicKey a_delayed_payment_key_conv = *(LDKPublicKey*)a_delayed_payment_key;
+       LDKPublicKey revocation_key_conv = *(LDKPublicKey*)revocation_key;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = build_htlc_transaction(prev_hash_ref, feerate_per_kw, to_self_delay_conv, htlc_conv, a_delayed_payment_key_conv, revocation_key_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL LocalCommitmentTransactionfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKLocalCommitmentTransaction this_ptr_conv = *(LDKLocalCommitmentTransaction*)this_ptr;
+       return LocalCommitmentTransaction_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL LocalCommitmentTransactiongetunsignedtx(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKLocalCommitmentTransaction* this_ptr_conv = (LDKLocalCommitmentTransaction*)this_ptr;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = LocalCommitmentTransaction_get_unsigned_tx(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL LocalCommitmentTransactionsetunsignedtx(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKLocalCommitmentTransaction* this_ptr_conv = (LDKLocalCommitmentTransaction*)this_ptr;
+       LDKCVec_u8Z val_conv = *(LDKCVec_u8Z*)val;
+       return LocalCommitmentTransaction_set_unsigned_tx(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL LocalCommitmentTransactiongettheirsig(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKLocalCommitmentTransaction* this_ptr_conv = (LDKLocalCommitmentTransaction*)this_ptr;
+       LDKSignature* ret = malloc(sizeof(LDKSignature));
+       *ret = LocalCommitmentTransaction_get_their_sig(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL LocalCommitmentTransactionsettheirsig(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKLocalCommitmentTransaction* this_ptr_conv = (LDKLocalCommitmentTransaction*)this_ptr;
+       LDKSignature val_conv = *(LDKSignature*)val;
+       return LocalCommitmentTransaction_set_their_sig(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL LocalCommitmentTransactiongetlocalkeys(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKLocalCommitmentTransaction* this_ptr_conv = (LDKLocalCommitmentTransaction*)this_ptr;
+       LDKTxCreationKeys* ret = malloc(sizeof(LDKTxCreationKeys));
+       *ret = LocalCommitmentTransaction_get_local_keys(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL LocalCommitmentTransactionsetlocalkeys(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKLocalCommitmentTransaction* this_ptr_conv = (LDKLocalCommitmentTransaction*)this_ptr;
+       LDKTxCreationKeys val_conv = *(LDKTxCreationKeys*)val;
+       return LocalCommitmentTransaction_set_local_keys(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jint JNICALL LocalCommitmentTransactiongetfeerateperkw(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKLocalCommitmentTransaction* this_ptr_conv = (LDKLocalCommitmentTransaction*)this_ptr;
+       return LocalCommitmentTransaction_get_feerate_per_kw(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL LocalCommitmentTransactionsetfeerateperkw(JNIEnv * _env, jclass _b, jlong this_ptr, jint val) {
+       LDKLocalCommitmentTransaction* this_ptr_conv = (LDKLocalCommitmentTransaction*)this_ptr;
+       return LocalCommitmentTransaction_set_feerate_per_kw(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL LocalCommitmentTransactiontxid(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKLocalCommitmentTransaction* this_arg_conv = (LDKLocalCommitmentTransaction*)this_arg;
+       LDKThirtyTwoBytes* ret = malloc(sizeof(LDKThirtyTwoBytes));
+       *ret = LocalCommitmentTransaction_txid(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL LocalCommitmentTransactiongetlocalsig(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray funding_key, jlong funding_redeemscript, jlong channel_value_satoshis) {
+       LDKLocalCommitmentTransaction* this_arg_conv = (LDKLocalCommitmentTransaction*)this_arg;
+       unsigned char funding_key_arr[32];
+       (*_env)->GetByteArrayRegion (_env, funding_key, 0, 32, funding_key_arr);
+       unsigned char (*funding_key_ref)[32] = &funding_key_arr;
+       LDKu8slice funding_redeemscript_conv = *(LDKu8slice*)funding_redeemscript;
+       LDKSignature* ret = malloc(sizeof(LDKSignature));
+       *ret = LocalCommitmentTransaction_get_local_sig(this_arg_conv, funding_key_ref, funding_redeemscript_conv, channel_value_satoshis);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL LocalCommitmentTransactionwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKLocalCommitmentTransaction* obj_conv = (LDKLocalCommitmentTransaction*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = LocalCommitmentTransaction_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL LocalCommitmentTransactionread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKLocalCommitmentTransaction* ret = malloc(sizeof(LDKLocalCommitmentTransaction));
+       *ret = LocalCommitmentTransaction_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL InitFeaturesfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKInitFeatures this_ptr_conv = *(LDKInitFeatures*)this_ptr;
+       return InitFeatures_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL NodeFeaturesfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKNodeFeatures this_ptr_conv = *(LDKNodeFeatures*)this_ptr;
+       return NodeFeatures_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL ChannelFeaturesfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelFeatures this_ptr_conv = *(LDKChannelFeatures*)this_ptr;
+       return ChannelFeatures_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL RouteHopfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRouteHop this_ptr_conv = *(LDKRouteHop*)this_ptr;
+       return RouteHop_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL RouteHopgetpubkey(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRouteHop* this_ptr_conv = (LDKRouteHop*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = RouteHop_get_pubkey(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL RouteHopsetpubkey(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKRouteHop* this_ptr_conv = (LDKRouteHop*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return RouteHop_set_pubkey(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL RouteHopgetshortchannelid(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRouteHop* this_ptr_conv = (LDKRouteHop*)this_ptr;
+       return RouteHop_get_short_channel_id(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL RouteHopsetshortchannelid(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKRouteHop* this_ptr_conv = (LDKRouteHop*)this_ptr;
+       return RouteHop_set_short_channel_id(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL RouteHopgetfeemsat(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRouteHop* this_ptr_conv = (LDKRouteHop*)this_ptr;
+       return RouteHop_get_fee_msat(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL RouteHopsetfeemsat(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKRouteHop* this_ptr_conv = (LDKRouteHop*)this_ptr;
+       return RouteHop_set_fee_msat(this_ptr_conv, val);
+}
+
+JNIEXPORT jint JNICALL RouteHopgetcltvexpirydelta(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRouteHop* this_ptr_conv = (LDKRouteHop*)this_ptr;
+       return RouteHop_get_cltv_expiry_delta(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL RouteHopsetcltvexpirydelta(JNIEnv * _env, jclass _b, jlong this_ptr, jint val) {
+       LDKRouteHop* this_ptr_conv = (LDKRouteHop*)this_ptr;
+       return RouteHop_set_cltv_expiry_delta(this_ptr_conv, val);
+}
+
+JNIEXPORT void JNICALL Routefree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRoute this_ptr_conv = *(LDKRoute*)this_ptr;
+       return Route_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL Routesetpaths(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKRoute* this_ptr_conv = (LDKRoute*)this_ptr;
+       LDKCVec_CVec_RouteHopZZ val_conv = *(LDKCVec_CVec_RouteHopZZ*)val;
+       return Route_set_paths(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL Routenew(JNIEnv * _env, jclass _b, jlong paths_arg) {
+       LDKCVec_CVec_RouteHopZZ paths_arg_conv = *(LDKCVec_CVec_RouteHopZZ*)paths_arg;
+       LDKRoute* ret = malloc(sizeof(LDKRoute));
+       *ret = Route_new(paths_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL Routewrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKRoute* obj_conv = (LDKRoute*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = Route_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL Routeread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKRoute* ret = malloc(sizeof(LDKRoute));
+       *ret = Route_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL RouteHintfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRouteHint this_ptr_conv = *(LDKRouteHint*)this_ptr;
+       return RouteHint_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL RouteHintgetsrcnodeid(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRouteHint* this_ptr_conv = (LDKRouteHint*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = RouteHint_get_src_node_id(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL RouteHintsetsrcnodeid(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKRouteHint* this_ptr_conv = (LDKRouteHint*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return RouteHint_set_src_node_id(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL RouteHintgetshortchannelid(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRouteHint* this_ptr_conv = (LDKRouteHint*)this_ptr;
+       return RouteHint_get_short_channel_id(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL RouteHintsetshortchannelid(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKRouteHint* this_ptr_conv = (LDKRouteHint*)this_ptr;
+       return RouteHint_set_short_channel_id(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL RouteHintgetfees(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRouteHint* this_ptr_conv = (LDKRouteHint*)this_ptr;
+       LDKRoutingFees* ret = malloc(sizeof(LDKRoutingFees));
+       *ret = RouteHint_get_fees(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL RouteHintsetfees(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKRouteHint* this_ptr_conv = (LDKRouteHint*)this_ptr;
+       LDKRoutingFees val_conv = *(LDKRoutingFees*)val;
+       return RouteHint_set_fees(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL RouteHintgetcltvexpirydelta(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRouteHint* this_ptr_conv = (LDKRouteHint*)this_ptr;
+       uint16_t* ret = malloc(sizeof(uint16_t));
+       *ret = RouteHint_get_cltv_expiry_delta(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL RouteHintsetcltvexpirydelta(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKRouteHint* this_ptr_conv = (LDKRouteHint*)this_ptr;
+       uint16_t val_conv = *(uint16_t*)val;
+       return RouteHint_set_cltv_expiry_delta(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL RouteHintgethtlcminimummsat(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRouteHint* this_ptr_conv = (LDKRouteHint*)this_ptr;
+       return RouteHint_get_htlc_minimum_msat(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL RouteHintsethtlcminimummsat(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKRouteHint* this_ptr_conv = (LDKRouteHint*)this_ptr;
+       return RouteHint_set_htlc_minimum_msat(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL RouteHintnew(JNIEnv * _env, jclass _b, jlong src_node_id_arg, jlong short_channel_id_arg, jlong fees_arg, jlong cltv_expiry_delta_arg, jlong htlc_minimum_msat_arg) {
+       LDKPublicKey src_node_id_arg_conv = *(LDKPublicKey*)src_node_id_arg;
+       LDKRoutingFees fees_arg_conv = *(LDKRoutingFees*)fees_arg;
+       uint16_t cltv_expiry_delta_arg_conv = *(uint16_t*)cltv_expiry_delta_arg;
+       LDKRouteHint* ret = malloc(sizeof(LDKRouteHint));
+       *ret = RouteHint_new(src_node_id_arg_conv, short_channel_id_arg, fees_arg_conv, cltv_expiry_delta_arg_conv, htlc_minimum_msat_arg);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL getroute(JNIEnv * _env, jclass _b, jlong our_node_id, jlong network, jlong target, jlong first_hops, jlong last_hops, jlong final_value_msa, jint final_cltv, jlong logger) {
+       LDKPublicKey our_node_id_conv = *(LDKPublicKey*)our_node_id;
+       LDKNetworkGraph* network_conv = (LDKNetworkGraph*)network;
+       LDKPublicKey target_conv = *(LDKPublicKey*)target;
+       LDKCChannelDetailsSlice* first_hops_conv = (LDKCChannelDetailsSlice*)first_hops;
+       LDKCRouteHintSlice last_hops_conv = *(LDKCRouteHintSlice*)last_hops;
+       LDKLogger logger_conv = *(LDKLogger*)logger;
+       LDKCResult_RouteLightningErrorZ* ret = malloc(sizeof(LDKCResult_RouteLightningErrorZ));
+       *ret = get_route(our_node_id_conv, network_conv, target_conv, first_hops_conv, last_hops_conv, final_value_msa, final_cltv, logger_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL NetworkGraphfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKNetworkGraph this_ptr_conv = *(LDKNetworkGraph*)this_ptr;
+       return NetworkGraph_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL NetGraphMsgHandlerfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKNetGraphMsgHandler this_ptr_conv = *(LDKNetGraphMsgHandler*)this_ptr;
+       return NetGraphMsgHandler_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL NetGraphMsgHandlernew(JNIEnv * _env, jclass _b, jlong chain_monitor, jlong logger) {
+       LDKChainWatchInterface chain_monitor_conv = *(LDKChainWatchInterface*)chain_monitor;
+       LDKLogger logger_conv = *(LDKLogger*)logger;
+       LDKNetGraphMsgHandler* ret = malloc(sizeof(LDKNetGraphMsgHandler));
+       *ret = NetGraphMsgHandler_new(chain_monitor_conv, logger_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL NetGraphMsgHandlerfromnetgraph(JNIEnv * _env, jclass _b, jlong chain_monitor, jlong logger, jlong network_graph) {
+       LDKChainWatchInterface chain_monitor_conv = *(LDKChainWatchInterface*)chain_monitor;
+       LDKLogger logger_conv = *(LDKLogger*)logger;
+       LDKNetworkGraph network_graph_conv = *(LDKNetworkGraph*)network_graph;
+       LDKNetGraphMsgHandler* ret = malloc(sizeof(LDKNetGraphMsgHandler));
+       *ret = NetGraphMsgHandler_from_net_graph(chain_monitor_conv, logger_conv, network_graph_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL NetGraphMsgHandlerasRoutingMessageHandler(JNIEnv * _env, jclass _b, jlong this_arg) {
+       LDKNetGraphMsgHandler* this_arg_conv = (LDKNetGraphMsgHandler*)this_arg;
+       LDKRoutingMessageHandler* ret = malloc(sizeof(LDKRoutingMessageHandler));
+       *ret = NetGraphMsgHandler_as_RoutingMessageHandler(this_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL DirectionalChannelInfofree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKDirectionalChannelInfo this_ptr_conv = *(LDKDirectionalChannelInfo*)this_ptr;
+       return DirectionalChannelInfo_free(this_ptr_conv);
+}
+
+JNIEXPORT jint JNICALL DirectionalChannelInfogetlastupdate(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKDirectionalChannelInfo* this_ptr_conv = (LDKDirectionalChannelInfo*)this_ptr;
+       return DirectionalChannelInfo_get_last_update(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL DirectionalChannelInfosetlastupdate(JNIEnv * _env, jclass _b, jlong this_ptr, jint val) {
+       LDKDirectionalChannelInfo* this_ptr_conv = (LDKDirectionalChannelInfo*)this_ptr;
+       return DirectionalChannelInfo_set_last_update(this_ptr_conv, val);
+}
+
+JNIEXPORT jboolean JNICALL DirectionalChannelInfogetenabled(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKDirectionalChannelInfo* this_ptr_conv = (LDKDirectionalChannelInfo*)this_ptr;
+       return DirectionalChannelInfo_get_enabled(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL DirectionalChannelInfosetenabled(JNIEnv * _env, jclass _b, jlong this_ptr, jboolean va) {
+       LDKDirectionalChannelInfo* this_ptr_conv = (LDKDirectionalChannelInfo*)this_ptr;
+       return DirectionalChannelInfo_set_enabled(this_ptr_conv, va);
+}
+
+JNIEXPORT jlong JNICALL DirectionalChannelInfogetcltvexpirydelta(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKDirectionalChannelInfo* this_ptr_conv = (LDKDirectionalChannelInfo*)this_ptr;
+       uint16_t* ret = malloc(sizeof(uint16_t));
+       *ret = DirectionalChannelInfo_get_cltv_expiry_delta(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL DirectionalChannelInfosetcltvexpirydelta(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKDirectionalChannelInfo* this_ptr_conv = (LDKDirectionalChannelInfo*)this_ptr;
+       uint16_t val_conv = *(uint16_t*)val;
+       return DirectionalChannelInfo_set_cltv_expiry_delta(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL DirectionalChannelInfogethtlcminimummsat(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKDirectionalChannelInfo* this_ptr_conv = (LDKDirectionalChannelInfo*)this_ptr;
+       return DirectionalChannelInfo_get_htlc_minimum_msat(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL DirectionalChannelInfosethtlcminimummsat(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKDirectionalChannelInfo* this_ptr_conv = (LDKDirectionalChannelInfo*)this_ptr;
+       return DirectionalChannelInfo_set_htlc_minimum_msat(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL DirectionalChannelInfowrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKDirectionalChannelInfo* obj_conv = (LDKDirectionalChannelInfo*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = DirectionalChannelInfo_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL DirectionalChannelInforead(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKDirectionalChannelInfo* ret = malloc(sizeof(LDKDirectionalChannelInfo));
+       *ret = DirectionalChannelInfo_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelInfofree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelInfo this_ptr_conv = *(LDKChannelInfo*)this_ptr;
+       return ChannelInfo_free(this_ptr_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelInfogetnodeone(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelInfo* this_ptr_conv = (LDKChannelInfo*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = ChannelInfo_get_node_one(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelInfosetnodeone(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelInfo* this_ptr_conv = (LDKChannelInfo*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return ChannelInfo_set_node_one(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelInfogetonetotwo(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelInfo* this_ptr_conv = (LDKChannelInfo*)this_ptr;
+       LDKDirectionalChannelInfo* ret = malloc(sizeof(LDKDirectionalChannelInfo));
+       *ret = ChannelInfo_get_one_to_two(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelInfosetonetotwo(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelInfo* this_ptr_conv = (LDKChannelInfo*)this_ptr;
+       LDKDirectionalChannelInfo val_conv = *(LDKDirectionalChannelInfo*)val;
+       return ChannelInfo_set_one_to_two(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelInfogetnodetwo(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelInfo* this_ptr_conv = (LDKChannelInfo*)this_ptr;
+       LDKPublicKey* ret = malloc(sizeof(LDKPublicKey));
+       *ret = ChannelInfo_get_node_two(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelInfosetnodetwo(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelInfo* this_ptr_conv = (LDKChannelInfo*)this_ptr;
+       LDKPublicKey val_conv = *(LDKPublicKey*)val;
+       return ChannelInfo_set_node_two(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelInfogettwotoone(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKChannelInfo* this_ptr_conv = (LDKChannelInfo*)this_ptr;
+       LDKDirectionalChannelInfo* ret = malloc(sizeof(LDKDirectionalChannelInfo));
+       *ret = ChannelInfo_get_two_to_one(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL ChannelInfosettwotoone(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKChannelInfo* this_ptr_conv = (LDKChannelInfo*)this_ptr;
+       LDKDirectionalChannelInfo val_conv = *(LDKDirectionalChannelInfo*)val;
+       return ChannelInfo_set_two_to_one(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL ChannelInfowrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKChannelInfo* obj_conv = (LDKChannelInfo*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = ChannelInfo_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL ChannelInforead(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKChannelInfo* ret = malloc(sizeof(LDKChannelInfo));
+       *ret = ChannelInfo_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL RoutingFeesfree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRoutingFees this_ptr_conv = *(LDKRoutingFees*)this_ptr;
+       return RoutingFees_free(this_ptr_conv);
+}
+
+JNIEXPORT jint JNICALL RoutingFeesgetbasemsat(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRoutingFees* this_ptr_conv = (LDKRoutingFees*)this_ptr;
+       return RoutingFees_get_base_msat(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL RoutingFeessetbasemsat(JNIEnv * _env, jclass _b, jlong this_ptr, jint val) {
+       LDKRoutingFees* this_ptr_conv = (LDKRoutingFees*)this_ptr;
+       return RoutingFees_set_base_msat(this_ptr_conv, val);
+}
+
+JNIEXPORT jint JNICALL RoutingFeesgetproportionalmillionths(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKRoutingFees* this_ptr_conv = (LDKRoutingFees*)this_ptr;
+       return RoutingFees_get_proportional_millionths(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL RoutingFeessetproportionalmillionths(JNIEnv * _env, jclass _b, jlong this_ptr, jint val) {
+       LDKRoutingFees* this_ptr_conv = (LDKRoutingFees*)this_ptr;
+       return RoutingFees_set_proportional_millionths(this_ptr_conv, val);
+}
+
+JNIEXPORT jlong JNICALL RoutingFeesnew(JNIEnv * _env, jclass _b, jint base_msat_arg, jint proportional_millionths_arg) {
+       LDKRoutingFees* ret = malloc(sizeof(LDKRoutingFees));
+       *ret = RoutingFees_new(base_msat_arg, proportional_millionths_arg);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL RoutingFeesread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKRoutingFees* ret = malloc(sizeof(LDKRoutingFees));
+       *ret = RoutingFees_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL RoutingFeeswrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKRoutingFees* obj_conv = (LDKRoutingFees*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = RoutingFees_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL NodeAnnouncementInfofree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKNodeAnnouncementInfo this_ptr_conv = *(LDKNodeAnnouncementInfo*)this_ptr;
+       return NodeAnnouncementInfo_free(this_ptr_conv);
+}
+
+JNIEXPORT jint JNICALL NodeAnnouncementInfogetlastupdate(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKNodeAnnouncementInfo* this_ptr_conv = (LDKNodeAnnouncementInfo*)this_ptr;
+       return NodeAnnouncementInfo_get_last_update(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL NodeAnnouncementInfosetlastupdate(JNIEnv * _env, jclass _b, jlong this_ptr, jint val) {
+       LDKNodeAnnouncementInfo* this_ptr_conv = (LDKNodeAnnouncementInfo*)this_ptr;
+       return NodeAnnouncementInfo_set_last_update(this_ptr_conv, val);
+}
+
+JNIEXPORT jbyteArray  JNICALL NodeAnnouncementInfogetrgb(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKNodeAnnouncementInfo* this_ptr_conv = (LDKNodeAnnouncementInfo*)this_ptr;
+       jbyteArray ret_arr = (*_env)->NewByteArray(_env, 0); // XXX: len 0
+       (*_env)->SetByteArrayRegion(_env, ret_arr, 0, 3, *NodeAnnouncementInfo_get_rgb(this_ptr_conv));
+       return ret_arr;
+}
+
+JNIEXPORT void JNICALL NodeAnnouncementInfosetrgb(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKNodeAnnouncementInfo* this_ptr_conv = (LDKNodeAnnouncementInfo*)this_ptr;
+       LDKThreeBytes val_conv = *(LDKThreeBytes*)val;
+       return NodeAnnouncementInfo_set_rgb(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jbyteArray  JNICALL NodeAnnouncementInfogetalias(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKNodeAnnouncementInfo* this_ptr_conv = (LDKNodeAnnouncementInfo*)this_ptr;
+       jbyteArray ret_arr = (*_env)->NewByteArray(_env, 0); // XXX: len 0
+       (*_env)->SetByteArrayRegion(_env, ret_arr, 0, 32, *NodeAnnouncementInfo_get_alias(this_ptr_conv));
+       return ret_arr;
+}
+
+JNIEXPORT void JNICALL NodeAnnouncementInfosetalias(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKNodeAnnouncementInfo* this_ptr_conv = (LDKNodeAnnouncementInfo*)this_ptr;
+       LDKThirtyTwoBytes val_conv = *(LDKThirtyTwoBytes*)val;
+       return NodeAnnouncementInfo_set_alias(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT void JNICALL NodeAnnouncementInfosetaddresses(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKNodeAnnouncementInfo* this_ptr_conv = (LDKNodeAnnouncementInfo*)this_ptr;
+       LDKCVec_NetAddressZ val_conv = *(LDKCVec_NetAddressZ*)val;
+       return NodeAnnouncementInfo_set_addresses(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL NodeAnnouncementInfowrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKNodeAnnouncementInfo* obj_conv = (LDKNodeAnnouncementInfo*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = NodeAnnouncementInfo_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL NodeAnnouncementInforead(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKNodeAnnouncementInfo* ret = malloc(sizeof(LDKNodeAnnouncementInfo));
+       *ret = NodeAnnouncementInfo_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL NodeInfofree(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKNodeInfo this_ptr_conv = *(LDKNodeInfo*)this_ptr;
+       return NodeInfo_free(this_ptr_conv);
+}
+
+JNIEXPORT void JNICALL NodeInfosetchannels(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKNodeInfo* this_ptr_conv = (LDKNodeInfo*)this_ptr;
+       LDKCVec_u64Z val_conv = *(LDKCVec_u64Z*)val;
+       return NodeInfo_set_channels(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL NodeInfogetlowestinboundchannelfees(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKNodeInfo* this_ptr_conv = (LDKNodeInfo*)this_ptr;
+       LDKRoutingFees* ret = malloc(sizeof(LDKRoutingFees));
+       *ret = NodeInfo_get_lowest_inbound_channel_fees(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL NodeInfosetlowestinboundchannelfees(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKNodeInfo* this_ptr_conv = (LDKNodeInfo*)this_ptr;
+       LDKRoutingFees val_conv = *(LDKRoutingFees*)val;
+       return NodeInfo_set_lowest_inbound_channel_fees(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL NodeInfogetannouncementinfo(JNIEnv * _env, jclass _b, jlong this_ptr) {
+       LDKNodeInfo* this_ptr_conv = (LDKNodeInfo*)this_ptr;
+       LDKNodeAnnouncementInfo* ret = malloc(sizeof(LDKNodeAnnouncementInfo));
+       *ret = NodeInfo_get_announcement_info(this_ptr_conv);
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL NodeInfosetannouncementinfo(JNIEnv * _env, jclass _b, jlong this_ptr, jlong val) {
+       LDKNodeInfo* this_ptr_conv = (LDKNodeInfo*)this_ptr;
+       LDKNodeAnnouncementInfo val_conv = *(LDKNodeAnnouncementInfo*)val;
+       return NodeInfo_set_announcement_info(this_ptr_conv, val_conv);
+}
+
+JNIEXPORT jlong JNICALL NodeInfonew(JNIEnv * _env, jclass _b, jlong channels_arg, jlong lowest_inbound_channel_fees_arg, jlong announcement_info_arg) {
+       LDKCVec_u64Z channels_arg_conv = *(LDKCVec_u64Z*)channels_arg;
+       LDKRoutingFees lowest_inbound_channel_fees_arg_conv = *(LDKRoutingFees*)lowest_inbound_channel_fees_arg;
+       LDKNodeAnnouncementInfo announcement_info_arg_conv = *(LDKNodeAnnouncementInfo*)announcement_info_arg;
+       LDKNodeInfo* ret = malloc(sizeof(LDKNodeInfo));
+       *ret = NodeInfo_new(channels_arg_conv, lowest_inbound_channel_fees_arg_conv, announcement_info_arg_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL NodeInfowrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKNodeInfo* obj_conv = (LDKNodeInfo*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = NodeInfo_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL NodeInforead(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKNodeInfo* ret = malloc(sizeof(LDKNodeInfo));
+       *ret = NodeInfo_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL NetworkGraphwrite(JNIEnv * _env, jclass _b, jlong obj) {
+       LDKNetworkGraph* obj_conv = (LDKNetworkGraph*)obj;
+       LDKCVec_u8Z* ret = malloc(sizeof(LDKCVec_u8Z));
+       *ret = NetworkGraph_write(obj_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL NetworkGraphread(JNIEnv * _env, jclass _b, jlong ser) {
+       LDKu8slice ser_conv = *(LDKu8slice*)ser;
+       LDKNetworkGraph* ret = malloc(sizeof(LDKNetworkGraph));
+       *ret = NetworkGraph_read(ser_conv);
+       return (long)ret;
+}
+
+JNIEXPORT jlong JNICALL NetworkGraphnew(JNIEnv * _env, jclass _b) {
+       LDKNetworkGraph* ret = malloc(sizeof(LDKNetworkGraph));
+       *ret = NetworkGraph_new();
+       return (long)ret;
+}
+
+JNIEXPORT void JNICALL NetworkGraphclosechannelfromupdate(JNIEnv * _env, jclass _b, jlong this_arg, jlong short_channel_id, jboolean is_permanent) {
+       LDKNetworkGraph* this_arg_conv = (LDKNetworkGraph*)this_arg;
+       return NetworkGraph_close_channel_from_update(this_arg_conv, short_channel_id, is_permanent);
+}
+
diff --git a/src/main/jni/org_ldk_bindings.h b/src/main/jni/org_ldk_bindings.h
new file mode 100644 (file)
index 0000000..207160d
--- /dev/null
@@ -0,0 +1,4077 @@
+/* DO NOT EDIT THIS FILE - it is machine generated */
+#include <jni.h>
+/* Header for class org_ldk_bindings */
+
+#ifndef _Included_org_ldk_bindings
+#define _Included_org_ldk_bindings
+#ifdef __cplusplus
+extern "C" {
+#endif
+/*
+ * Class:     org_ldk_bindings
+ * Method:    C2TupleOutPointScriptZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_C2TupleOutPointScriptZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    C2TupleScriptu64Zfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_C2TupleScriptu64Zfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    C2TupleSecretKeyu832Zfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_C2TupleSecretKeyu832Zfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    C2TupleSignatureCVecSignatureZZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_C2TupleSignatureCVecSignatureZZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    C2TupleTxidu32Zfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_C2TupleTxidu32Zfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    C2Tupleu64u64Zfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_C2Tupleu64u64Zfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    C3TupleChannelAnnouncementChannelUpdateChannelUpdateZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_C3TupleChannelAnnouncementChannelUpdateChannelUpdateZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultC2TupleScriptu64ZChainErrorZerr
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultC2TupleScriptu64ZChainErrorZerr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultC2TupleScriptu64ZChainErrorZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CResultC2TupleScriptu64ZChainErrorZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultC2TupleScriptu64ZChainErrorZgood
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultC2TupleScriptu64ZChainErrorZgood
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultC2TupleSignatureCVecSignatureZZNoneZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CResultC2TupleSignatureCVecSignatureZZNoneZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultC2TupleSignatureCVecSignatureZZNoneZgood
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultC2TupleSignatureCVecSignatureZZNoneZgood
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultCVecSignatureZNoneZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CResultCVecSignatureZNoneZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultCVecSignatureZNoneZgood
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultCVecSignatureZNoneZgood
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultCVecu8ZPeerHandleErrorZerr
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultCVecu8ZPeerHandleErrorZerr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultCVecu8ZPeerHandleErrorZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CResultCVecu8ZPeerHandleErrorZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultCVecu8ZPeerHandleErrorZgood
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultCVecu8ZPeerHandleErrorZgood
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNoneAPIErrorZerr
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultNoneAPIErrorZerr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNoneAPIErrorZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CResultNoneAPIErrorZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNoneChannelMonitorUpdateErrZerr
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultNoneChannelMonitorUpdateErrZerr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNoneChannelMonitorUpdateErrZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CResultNoneChannelMonitorUpdateErrZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNoneMonitorUpdateErrorZerr
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultNoneMonitorUpdateErrorZerr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNoneMonitorUpdateErrorZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CResultNoneMonitorUpdateErrorZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNonePaymentSendFailureZerr
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultNonePaymentSendFailureZerr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNonePaymentSendFailureZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CResultNonePaymentSendFailureZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNonePeerHandleErrorZerr
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultNonePeerHandleErrorZerr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNonePeerHandleErrorZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CResultNonePeerHandleErrorZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultRouteLightningErrorZerr
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultRouteLightningErrorZerr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultRouteLightningErrorZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CResultRouteLightningErrorZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultRouteLightningErrorZgood
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultRouteLightningErrorZgood
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultSignatureNoneZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CResultSignatureNoneZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultSignatureNoneZgood
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultSignatureNoneZgood
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultboolLightningErrorZerr
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultboolLightningErrorZerr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultboolLightningErrorZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CResultboolLightningErrorZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultboolLightningErrorZgood
+ * Signature: (Z)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultboolLightningErrorZgood
+  (JNIEnv *, jclass, jboolean);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultboolPeerHandleErrorZerr
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultboolPeerHandleErrorZerr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultboolPeerHandleErrorZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CResultboolPeerHandleErrorZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultboolPeerHandleErrorZgood
+ * Signature: (Z)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultboolPeerHandleErrorZgood
+  (JNIEnv *, jclass, jboolean);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecC3TupleChannelAnnouncementChannelUpdateChannelUpdateZZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecC3TupleChannelAnnouncementChannelUpdateChannelUpdateZZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecCVecRouteHopZZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecCVecRouteHopZZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecChannelDetailsZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecChannelDetailsZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecEventZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecEventZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecHTLCUpdateZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecHTLCUpdateZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecMessageSendEventZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecMessageSendEventZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecNetAddressZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecNetAddressZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecNodeAnnouncementZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecNodeAnnouncementZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecPublicKeyZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecPublicKeyZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecRouteHopZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecRouteHopZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecSignatureZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecSignatureZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecSpendableOutputDescriptorZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecSpendableOutputDescriptorZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecTransactionZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecTransactionZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecUpdateAddHTLCZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecUpdateAddHTLCZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecUpdateFailHTLCZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecUpdateFailHTLCZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecUpdateFailMalformedHTLCZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecUpdateFailMalformedHTLCZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecUpdateFulfillHTLCZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecUpdateFulfillHTLCZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecu64Zfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecu64Zfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecu8Zfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecu8Zfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CVecusizeZfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CVecusizeZfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    C2TupleTxidu32Znew
+ * Signature: (JI)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_C2TupleTxidu32Znew
+  (JNIEnv *, jclass, jlong, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    C2TupleScriptu64Znew
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_C2TupleScriptu64Znew
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    C2Tupleu64u64Znew
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_C2Tupleu64u64Znew
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    C2TupleSignatureCVecSignatureZZnew
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_C2TupleSignatureCVecSignatureZZnew
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultC2TupleSignatureCVecSignatureZZNoneZerr
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultC2TupleSignatureCVecSignatureZZNoneZerr
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultSignatureNoneZerr
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultSignatureNoneZerr
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultCVecSignatureZNoneZerr
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultCVecSignatureZNoneZerr
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    C2TupleSecretKeyu832Znew
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_C2TupleSecretKeyu832Znew
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNoneAPIErrorZgood
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultNoneAPIErrorZgood
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNonePaymentSendFailureZgood
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultNonePaymentSendFailureZgood
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNoneChannelMonitorUpdateErrZgood
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultNoneChannelMonitorUpdateErrZgood
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNoneMonitorUpdateErrorZgood
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultNoneMonitorUpdateErrorZgood
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    C2TupleOutPointScriptZnew
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_C2TupleOutPointScriptZnew
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    C3TupleChannelAnnouncementChannelUpdateChannelUpdateZnew
+ * Signature: (JJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_C3TupleChannelAnnouncementChannelUpdateChannelUpdateZnew
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CResultNonePeerHandleErrorZgood
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CResultNonePeerHandleErrorZgood
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Eventfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_Eventfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    MessageSendEventfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_MessageSendEventfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    MessageSendEventsProviderfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_MessageSendEventsProviderfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    EventsProviderfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_EventsProviderfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    APIErrorfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_APIErrorfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Levelmax
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_Levelmax
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Loggerfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_Loggerfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeConfigfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeConfigfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeConfiggetminimumdepth
+ * Signature: (J)I
+ */
+JNIEXPORT jint JNICALL Java_org_ldk_bindings_ChannelHandshakeConfiggetminimumdepth
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeConfigsetminimumdepth
+ * Signature: (JI)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeConfigsetminimumdepth
+  (JNIEnv *, jclass, jlong, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeConfiggetourtoselfdelay
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelHandshakeConfiggetourtoselfdelay
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeConfigsetourtoselfdelay
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeConfigsetourtoselfdelay
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeConfiggetourhtlcminimummsat
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelHandshakeConfiggetourhtlcminimummsat
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeConfigsetourhtlcminimummsat
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeConfigsetourhtlcminimummsat
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeConfignew
+ * Signature: (IJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelHandshakeConfignew
+  (JNIEnv *, jclass, jint, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeConfigdefault
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelHandshakeConfigdefault
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitsfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitsfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitsgetminfundingsatoshis
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitsgetminfundingsatoshis
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitssetminfundingsatoshis
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitssetminfundingsatoshis
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitsgetmaxhtlcminimummsat
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitsgetmaxhtlcminimummsat
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitssetmaxhtlcminimummsat
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitssetmaxhtlcminimummsat
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitsgetminmaxhtlcvalueinflightmsat
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitsgetminmaxhtlcvalueinflightmsat
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitssetminmaxhtlcvalueinflightmsat
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitssetminmaxhtlcvalueinflightmsat
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitsgetmaxchannelreservesatoshis
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitsgetmaxchannelreservesatoshis
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitssetmaxchannelreservesatoshis
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitssetmaxchannelreservesatoshis
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitsgetminmaxacceptedhtlcs
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitsgetminmaxacceptedhtlcs
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitssetminmaxacceptedhtlcs
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitssetminmaxacceptedhtlcs
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitsgetmindustlimitsatoshis
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitsgetmindustlimitsatoshis
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitssetmindustlimitsatoshis
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitssetmindustlimitsatoshis
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitsgetmaxdustlimitsatoshis
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitsgetmaxdustlimitsatoshis
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitssetmaxdustlimitsatoshis
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitssetmaxdustlimitsatoshis
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitsgetmaxminimumdepth
+ * Signature: (J)I
+ */
+JNIEXPORT jint JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitsgetmaxminimumdepth
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitssetmaxminimumdepth
+ * Signature: (JI)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitssetmaxminimumdepth
+  (JNIEnv *, jclass, jlong, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitsgetforceannouncedchannelpreference
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitsgetforceannouncedchannelpreference
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitssetforceannouncedchannelpreference
+ * Signature: (JZ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitssetforceannouncedchannelpreference
+  (JNIEnv *, jclass, jlong, jboolean);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitsgettheirtoselfdelay
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitsgettheirtoselfdelay
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitssettheirtoselfdelay
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitssettheirtoselfdelay
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitsnew
+ * Signature: (JJJJJJJIZJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitsnew
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong, jlong, jlong, jlong, jint, jboolean, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelHandshakeLimitsdefault
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelHandshakeLimitsdefault
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelConfigfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelConfigfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelConfiggetfeeproportionalmillionths
+ * Signature: (J)I
+ */
+JNIEXPORT jint JNICALL Java_org_ldk_bindings_ChannelConfiggetfeeproportionalmillionths
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelConfigsetfeeproportionalmillionths
+ * Signature: (JI)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelConfigsetfeeproportionalmillionths
+  (JNIEnv *, jclass, jlong, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelConfiggetannouncedchannel
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_ChannelConfiggetannouncedchannel
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelConfigsetannouncedchannel
+ * Signature: (JZ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelConfigsetannouncedchannel
+  (JNIEnv *, jclass, jlong, jboolean);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelConfiggetcommitupfrontshutdownpubkey
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_ChannelConfiggetcommitupfrontshutdownpubkey
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelConfigsetcommitupfrontshutdownpubkey
+ * Signature: (JZ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelConfigsetcommitupfrontshutdownpubkey
+  (JNIEnv *, jclass, jlong, jboolean);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelConfignew
+ * Signature: (IZZ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelConfignew
+  (JNIEnv *, jclass, jint, jboolean, jboolean);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelConfigdefault
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelConfigdefault
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelConfigwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelConfigwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelConfigread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelConfigread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UserConfigfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_UserConfigfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UserConfiggetownchannelconfig
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UserConfiggetownchannelconfig
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UserConfigsetownchannelconfig
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_UserConfigsetownchannelconfig
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UserConfiggetpeerchannelconfiglimits
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UserConfiggetpeerchannelconfiglimits
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UserConfigsetpeerchannelconfiglimits
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_UserConfigsetpeerchannelconfiglimits
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UserConfiggetchanneloptions
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UserConfiggetchanneloptions
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UserConfigsetchanneloptions
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_UserConfigsetchanneloptions
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UserConfignew
+ * Signature: (JJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UserConfignew
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UserConfigdefault
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UserConfigdefault
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChainWatchInterfacefree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChainWatchInterfacefree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    BroadcasterInterfacefree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_BroadcasterInterfacefree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChainListenerfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChainListenerfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FeeEstimatorfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_FeeEstimatorfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChainWatchedUtilfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChainWatchedUtilfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChainWatchedUtilnew
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChainWatchedUtilnew
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChainWatchedUtilregistertx
+ * Signature: (J[BJ)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_ChainWatchedUtilregistertx
+  (JNIEnv *, jclass, jlong, jbyteArray, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChainWatchedUtilregisteroutpoint
+ * Signature: (JJJ)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_ChainWatchedUtilregisteroutpoint
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChainWatchedUtilwatchall
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_ChainWatchedUtilwatchall
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChainWatchedUtildoesmatchtx
+ * Signature: (JJ)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_ChainWatchedUtildoesmatchtx
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    BlockNotifierfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_BlockNotifierfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    BlockNotifiernew
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_BlockNotifiernew
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    BlockNotifierregisterlistener
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_BlockNotifierregisterlistener
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    BlockNotifierblockconnected
+ * Signature: (JJI)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_BlockNotifierblockconnected
+  (JNIEnv *, jclass, jlong, jlong, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    BlockNotifierblockconnectedchecked
+ * Signature: (J[BIJJ)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_BlockNotifierblockconnectedchecked
+  (JNIEnv *, jclass, jlong, jbyteArray, jint, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    BlockNotifierblockdisconnected
+ * Signature: (J[BI)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_BlockNotifierblockdisconnected
+  (JNIEnv *, jclass, jlong, jbyteArray, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChainWatchInterfaceUtilfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChainWatchInterfaceUtilfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChainWatchInterfaceUtilasChainWatchInterface
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChainWatchInterfaceUtilasChainWatchInterface
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChainWatchInterfaceUtilnew
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChainWatchInterfaceUtilnew
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChainWatchInterfaceUtildoesmatchtx
+ * Signature: (JJ)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_ChainWatchInterfaceUtildoesmatchtx
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    OutPointfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_OutPointfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    OutPointgettxid
+ * Signature: (J)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_bindings_OutPointgettxid
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    OutPointsettxid
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_OutPointsettxid
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    OutPointgetindex
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_OutPointgetindex
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    OutPointsetindex
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_OutPointsetindex
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    OutPointnew
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_OutPointnew
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    OutPointtochannelid
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_OutPointtochannelid
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    OutPointwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_OutPointwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    OutPointread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_OutPointread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    SpendableOutputDescriptorfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_SpendableOutputDescriptorfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    SpendableOutputDescriptorwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_SpendableOutputDescriptorwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    SpendableOutputDescriptorread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_SpendableOutputDescriptorread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelKeysfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelKeysfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    KeysInterfacefree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_KeysInterfacefree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeysfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_InMemoryChannelKeysfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeysgetfundingkey
+ * Signature: (J)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_bindings_InMemoryChannelKeysgetfundingkey
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeyssetfundingkey
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_InMemoryChannelKeyssetfundingkey
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeysgetrevocationbasekey
+ * Signature: (J)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_bindings_InMemoryChannelKeysgetrevocationbasekey
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeyssetrevocationbasekey
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_InMemoryChannelKeyssetrevocationbasekey
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeysgetpaymentkey
+ * Signature: (J)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_bindings_InMemoryChannelKeysgetpaymentkey
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeyssetpaymentkey
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_InMemoryChannelKeyssetpaymentkey
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeysgetdelayedpaymentbasekey
+ * Signature: (J)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_bindings_InMemoryChannelKeysgetdelayedpaymentbasekey
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeyssetdelayedpaymentbasekey
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_InMemoryChannelKeyssetdelayedpaymentbasekey
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeysgethtlcbasekey
+ * Signature: (J)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_bindings_InMemoryChannelKeysgethtlcbasekey
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeyssethtlcbasekey
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_InMemoryChannelKeyssethtlcbasekey
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeysgetcommitmentseed
+ * Signature: (J)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_bindings_InMemoryChannelKeysgetcommitmentseed
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeyssetcommitmentseed
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_InMemoryChannelKeyssetcommitmentseed
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeysnew
+ * Signature: (JJJJJJJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_InMemoryChannelKeysnew
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeysasChannelKeys
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_InMemoryChannelKeysasChannelKeys
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeyswrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_InMemoryChannelKeyswrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InMemoryChannelKeysread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_InMemoryChannelKeysread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    KeysManagerfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_KeysManagerfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    KeysManagernew
+ * Signature: ([BJJI)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_KeysManagernew
+  (JNIEnv *, jclass, jbyteArray, jlong, jlong, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    KeysManagerderivechannelkeys
+ * Signature: (JJJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_KeysManagerderivechannelkeys
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    KeysManagerasKeysInterface
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_KeysManagerasKeysInterface
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelManagerfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailsfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelDetailsfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailsgetchannelid
+ * Signature: (J)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_bindings_ChannelDetailsgetchannelid
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailssetchannelid
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelDetailssetchannelid
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailsgetremotenetworkid
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelDetailsgetremotenetworkid
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailssetremotenetworkid
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelDetailssetremotenetworkid
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailsgetcounterpartyfeatures
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelDetailsgetcounterpartyfeatures
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailssetcounterpartyfeatures
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelDetailssetcounterpartyfeatures
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailsgetchannelvaluesatoshis
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelDetailsgetchannelvaluesatoshis
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailssetchannelvaluesatoshis
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelDetailssetchannelvaluesatoshis
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailsgetuserid
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelDetailsgetuserid
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailssetuserid
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelDetailssetuserid
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailsgetoutboundcapacitymsat
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelDetailsgetoutboundcapacitymsat
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailssetoutboundcapacitymsat
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelDetailssetoutboundcapacitymsat
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailsgetinboundcapacitymsat
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelDetailsgetinboundcapacitymsat
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailssetinboundcapacitymsat
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelDetailssetinboundcapacitymsat
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailsgetislive
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_ChannelDetailsgetislive
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelDetailssetislive
+ * Signature: (JZ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelDetailssetislive
+  (JNIEnv *, jclass, jlong, jboolean);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PaymentSendFailurefree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_PaymentSendFailurefree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagernew
+ * Signature: (JJJJJJJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelManagernew
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagercreatechannel
+ * Signature: (JJJJJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelManagercreatechannel
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerlistchannels
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelManagerlistchannels
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerlistusablechannels
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelManagerlistusablechannels
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerclosechannel
+ * Signature: (J[B)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelManagerclosechannel
+  (JNIEnv *, jclass, jlong, jbyteArray);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerforceclosechannel
+ * Signature: (J[B)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelManagerforceclosechannel
+  (JNIEnv *, jclass, jlong, jbyteArray);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerforcecloseallchannels
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelManagerforcecloseallchannels
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagersendpayment
+ * Signature: (JJJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelManagersendpayment
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerfundingtransactiongenerated
+ * Signature: (J[BJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelManagerfundingtransactiongenerated
+  (JNIEnv *, jclass, jlong, jbyteArray, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerbroadcastnodeannouncement
+ * Signature: (JJJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelManagerbroadcastnodeannouncement
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerprocesspendinghtlcforwards
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelManagerprocesspendinghtlcforwards
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagertimerchanfreshnesseverymin
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelManagertimerchanfreshnesseverymin
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerfailhtlcbackwards
+ * Signature: (J[BJ)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_ChannelManagerfailhtlcbackwards
+  (JNIEnv *, jclass, jlong, jbyteArray, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerclaimfunds
+ * Signature: (JJJJ)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_ChannelManagerclaimfunds
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagergetournodeid
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelManagergetournodeid
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerchannelmonitorupdated
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelManagerchannelmonitorupdated
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerasMessageSendEventsProvider
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelManagerasMessageSendEventsProvider
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerasEventsProvider
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelManagerasEventsProvider
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerasChainListener
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelManagerasChainListener
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelManagerasChannelMessageHandler
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelManagerasChannelMessageHandler
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelMonitorUpdatefree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelMonitorUpdatefree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelMonitorUpdategetupdateid
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelMonitorUpdategetupdateid
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelMonitorUpdatesetupdateid
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelMonitorUpdatesetupdateid
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelMonitorUpdatewrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelMonitorUpdatewrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelMonitorUpdateread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelMonitorUpdateread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    MonitorUpdateErrorfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_MonitorUpdateErrorfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCUpdatefree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_HTLCUpdatefree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCUpdatewrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_HTLCUpdatewrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCUpdateread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_HTLCUpdateread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelMonitorfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelMonitorfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ManyChannelMonitorfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ManyChannelMonitorfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelMonitorupdatemonitor
+ * Signature: (JJJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelMonitorupdatemonitor
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelMonitorgetlatestupdateid
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelMonitorgetlatestupdateid
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelMonitorgetfundingtxo
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelMonitorgetfundingtxo
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelMonitorgetandclearpendinghtlcsupdated
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelMonitorgetandclearpendinghtlcsupdated
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelMonitorgetandclearpendingevents
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelMonitorgetandclearpendingevents
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelMonitorgetlatestlocalcommitmenttxn
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelMonitorgetlatestlocalcommitmenttxn
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    DecodeErrorfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_DecodeErrorfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Initfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_Initfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ErrorMessagefree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ErrorMessagefree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Pingfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_Pingfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Pongfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_Pongfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    OpenChannelfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_OpenChannelfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    AcceptChannelfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_AcceptChannelfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FundingCreatedfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_FundingCreatedfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FundingSignedfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_FundingSignedfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FundingLockedfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_FundingLockedfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FundingLockedgetchannelid
+ * Signature: (J)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_bindings_FundingLockedgetchannelid
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FundingLockedsetchannelid
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_FundingLockedsetchannelid
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FundingLockedgetnextpercommitmentpoint
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_FundingLockedgetnextpercommitmentpoint
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FundingLockedsetnextpercommitmentpoint
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_FundingLockedsetnextpercommitmentpoint
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FundingLockednew
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_FundingLockednew
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Shutdownfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_Shutdownfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ClosingSignedfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ClosingSignedfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateAddHTLCfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_UpdateAddHTLCfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateFulfillHTLCfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_UpdateFulfillHTLCfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateFailHTLCfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_UpdateFailHTLCfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateFailMalformedHTLCfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_UpdateFailMalformedHTLCfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CommitmentSignedfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CommitmentSignedfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RevokeAndACKfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RevokeAndACKfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateFeefree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_UpdateFeefree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelReestablishfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelReestablishfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    AnnouncementSignaturesfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_AnnouncementSignaturesfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NetAddressfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NetAddressfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UnsignedNodeAnnouncementfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_UnsignedNodeAnnouncementfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UnsignedNodeAnnouncementgetnodeid
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UnsignedNodeAnnouncementgetnodeid
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UnsignedNodeAnnouncementsetnodeid
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_UnsignedNodeAnnouncementsetnodeid
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeAnnouncementfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NodeAnnouncementfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UnsignedChannelAnnouncementfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_UnsignedChannelAnnouncementfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UnsignedChannelAnnouncementgetnodeid1
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UnsignedChannelAnnouncementgetnodeid1
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UnsignedChannelAnnouncementsetnodeid1
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_UnsignedChannelAnnouncementsetnodeid1
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UnsignedChannelAnnouncementgetnodeid2
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UnsignedChannelAnnouncementgetnodeid2
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UnsignedChannelAnnouncementsetnodeid2
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_UnsignedChannelAnnouncementsetnodeid2
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelAnnouncementfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelAnnouncementfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelUpdatefree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelUpdatefree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ErrorActionfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ErrorActionfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LightningErrorfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_LightningErrorfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LightningErrorgeterr
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_LightningErrorgeterr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LightningErrorseterr
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_LightningErrorseterr
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LightningErrorgetaction
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_LightningErrorgetaction
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LightningErrorsetaction
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_LightningErrorsetaction
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LightningErrornew
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_LightningErrornew
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CommitmentUpdatefree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CommitmentUpdatefree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CommitmentUpdatesetupdateaddhtlcs
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CommitmentUpdatesetupdateaddhtlcs
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CommitmentUpdatesetupdatefulfillhtlcs
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CommitmentUpdatesetupdatefulfillhtlcs
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CommitmentUpdatesetupdatefailhtlcs
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CommitmentUpdatesetupdatefailhtlcs
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CommitmentUpdatesetupdatefailmalformedhtlcs
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CommitmentUpdatesetupdatefailmalformedhtlcs
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CommitmentUpdategetupdatefee
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CommitmentUpdategetupdatefee
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CommitmentUpdatesetupdatefee
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CommitmentUpdatesetupdatefee
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CommitmentUpdategetcommitmentsigned
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CommitmentUpdategetcommitmentsigned
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CommitmentUpdatesetcommitmentsigned
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_CommitmentUpdatesetcommitmentsigned
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CommitmentUpdatenew
+ * Signature: (JJJJJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CommitmentUpdatenew
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCFailChannelUpdatefree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_HTLCFailChannelUpdatefree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelMessageHandlerfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelMessageHandlerfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RoutingMessageHandlerfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RoutingMessageHandlerfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    AcceptChannelwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_AcceptChannelwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    AcceptChannelread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_AcceptChannelread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    AnnouncementSignatureswrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_AnnouncementSignatureswrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    AnnouncementSignaturesread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_AnnouncementSignaturesread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelReestablishwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelReestablishwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelReestablishread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelReestablishread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ClosingSignedwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ClosingSignedwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ClosingSignedread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ClosingSignedread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CommitmentSignedwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CommitmentSignedwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    CommitmentSignedread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_CommitmentSignedread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FundingCreatedwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_FundingCreatedwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FundingCreatedread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_FundingCreatedread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FundingSignedwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_FundingSignedwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FundingSignedread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_FundingSignedread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FundingLockedwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_FundingLockedwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    FundingLockedread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_FundingLockedread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Initwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_Initwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Initread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_Initread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    OpenChannelwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_OpenChannelwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    OpenChannelread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_OpenChannelread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RevokeAndACKwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_RevokeAndACKwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RevokeAndACKread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_RevokeAndACKread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Shutdownwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_Shutdownwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Shutdownread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_Shutdownread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateFailHTLCwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UpdateFailHTLCwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateFailHTLCread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UpdateFailHTLCread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateFailMalformedHTLCwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UpdateFailMalformedHTLCwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateFailMalformedHTLCread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UpdateFailMalformedHTLCread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateFeewrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UpdateFeewrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateFeeread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UpdateFeeread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateFulfillHTLCwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UpdateFulfillHTLCwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateFulfillHTLCread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UpdateFulfillHTLCread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateAddHTLCwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UpdateAddHTLCwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UpdateAddHTLCread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UpdateAddHTLCread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Pingwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_Pingwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Pingread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_Pingread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Pongwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_Pongwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Pongread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_Pongread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UnsignedChannelAnnouncementwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UnsignedChannelAnnouncementwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UnsignedChannelAnnouncementread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UnsignedChannelAnnouncementread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelAnnouncementwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelAnnouncementwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelAnnouncementread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelAnnouncementread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelUpdatewrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelUpdatewrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelUpdateread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelUpdateread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ErrorMessagewrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ErrorMessagewrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ErrorMessageread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ErrorMessageread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UnsignedNodeAnnouncementwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UnsignedNodeAnnouncementwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    UnsignedNodeAnnouncementread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_UnsignedNodeAnnouncementread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeAnnouncementwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NodeAnnouncementwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeAnnouncementread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NodeAnnouncementread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    MessageHandlerfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_MessageHandlerfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    MessageHandlergetchanhandler
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_MessageHandlergetchanhandler
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    MessageHandlersetchanhandler
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_MessageHandlersetchanhandler
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    MessageHandlergetroutehandler
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_MessageHandlergetroutehandler
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    MessageHandlersetroutehandler
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_MessageHandlersetroutehandler
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    MessageHandlernew
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_MessageHandlernew
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    SocketDescriptorfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_SocketDescriptorfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PeerHandleErrorfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_PeerHandleErrorfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PeerHandleErrorgetnoconnectionpossible
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_PeerHandleErrorgetnoconnectionpossible
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PeerHandleErrorsetnoconnectionpossible
+ * Signature: (JZ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_PeerHandleErrorsetnoconnectionpossible
+  (JNIEnv *, jclass, jlong, jboolean);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PeerHandleErrornew
+ * Signature: (Z)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_PeerHandleErrornew
+  (JNIEnv *, jclass, jboolean);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PeerManagerfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_PeerManagerfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PeerManagernew
+ * Signature: (JJ[BJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_PeerManagernew
+  (JNIEnv *, jclass, jlong, jlong, jbyteArray, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PeerManagergetpeernodeids
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_PeerManagergetpeernodeids
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PeerManagernewoutboundconnection
+ * Signature: (JJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_PeerManagernewoutboundconnection
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PeerManagernewinboundconnection
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_PeerManagernewinboundconnection
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PeerManagerwritebufferspaceavail
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_PeerManagerwritebufferspaceavail
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PeerManagerreadevent
+ * Signature: (JJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_PeerManagerreadevent
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PeerManagerprocessevents
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_PeerManagerprocessevents
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PeerManagersocketdisconnected
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_PeerManagersocketdisconnected
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    PeerManagertimertickoccured
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_PeerManagertimertickoccured
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    buildcommitmentsecret
+ * Signature: ([BJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_buildcommitmentsecret
+  (JNIEnv *, jclass, jbyteArray, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    TxCreationKeysfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_TxCreationKeysfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    TxCreationKeysgetpercommitmentpoint
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_TxCreationKeysgetpercommitmentpoint
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    TxCreationKeyssetpercommitmentpoint
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_TxCreationKeyssetpercommitmentpoint
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    TxCreationKeyswrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_TxCreationKeyswrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    TxCreationKeysread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_TxCreationKeysread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelPublicKeysfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelPublicKeysfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelPublicKeysgetfundingpubkey
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelPublicKeysgetfundingpubkey
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelPublicKeyssetfundingpubkey
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelPublicKeyssetfundingpubkey
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelPublicKeysgetrevocationbasepoint
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelPublicKeysgetrevocationbasepoint
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelPublicKeyssetrevocationbasepoint
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelPublicKeyssetrevocationbasepoint
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelPublicKeysgetpaymentpoint
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelPublicKeysgetpaymentpoint
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelPublicKeyssetpaymentpoint
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelPublicKeyssetpaymentpoint
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelPublicKeysgetdelayedpaymentbasepoint
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelPublicKeysgetdelayedpaymentbasepoint
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelPublicKeyssetdelayedpaymentbasepoint
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelPublicKeyssetdelayedpaymentbasepoint
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelPublicKeysgethtlcbasepoint
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelPublicKeysgethtlcbasepoint
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelPublicKeyssethtlcbasepoint
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelPublicKeyssethtlcbasepoint
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelPublicKeysnew
+ * Signature: (JJJJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelPublicKeysnew
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelPublicKeyswrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelPublicKeyswrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelPublicKeysread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelPublicKeysread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    getrevokeableredeemscript
+ * Signature: (JJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_getrevokeableredeemscript
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCOutputInCommitmentfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_HTLCOutputInCommitmentfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCOutputInCommitmentgetoffered
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_HTLCOutputInCommitmentgetoffered
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCOutputInCommitmentsetoffered
+ * Signature: (JZ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_HTLCOutputInCommitmentsetoffered
+  (JNIEnv *, jclass, jlong, jboolean);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCOutputInCommitmentgetamountmsat
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_HTLCOutputInCommitmentgetamountmsat
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCOutputInCommitmentsetamountmsat
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_HTLCOutputInCommitmentsetamountmsat
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCOutputInCommitmentgetcltvexpiry
+ * Signature: (J)I
+ */
+JNIEXPORT jint JNICALL Java_org_ldk_bindings_HTLCOutputInCommitmentgetcltvexpiry
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCOutputInCommitmentsetcltvexpiry
+ * Signature: (JI)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_HTLCOutputInCommitmentsetcltvexpiry
+  (JNIEnv *, jclass, jlong, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCOutputInCommitmentgetpaymenthash
+ * Signature: (J)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_bindings_HTLCOutputInCommitmentgetpaymenthash
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCOutputInCommitmentsetpaymenthash
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_HTLCOutputInCommitmentsetpaymenthash
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCOutputInCommitmentwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_HTLCOutputInCommitmentwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    HTLCOutputInCommitmentread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_HTLCOutputInCommitmentread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    gethtlcredeemscript
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_gethtlcredeemscript
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    makefundingredeemscript
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_makefundingredeemscript
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    buildhtlctransaction
+ * Signature: ([BIJJJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_buildhtlctransaction
+  (JNIEnv *, jclass, jbyteArray, jint, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LocalCommitmentTransactionfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_LocalCommitmentTransactionfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LocalCommitmentTransactiongetunsignedtx
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_LocalCommitmentTransactiongetunsignedtx
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LocalCommitmentTransactionsetunsignedtx
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_LocalCommitmentTransactionsetunsignedtx
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LocalCommitmentTransactiongettheirsig
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_LocalCommitmentTransactiongettheirsig
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LocalCommitmentTransactionsettheirsig
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_LocalCommitmentTransactionsettheirsig
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LocalCommitmentTransactiongetlocalkeys
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_LocalCommitmentTransactiongetlocalkeys
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LocalCommitmentTransactionsetlocalkeys
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_LocalCommitmentTransactionsetlocalkeys
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LocalCommitmentTransactiongetfeerateperkw
+ * Signature: (J)I
+ */
+JNIEXPORT jint JNICALL Java_org_ldk_bindings_LocalCommitmentTransactiongetfeerateperkw
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LocalCommitmentTransactionsetfeerateperkw
+ * Signature: (JI)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_LocalCommitmentTransactionsetfeerateperkw
+  (JNIEnv *, jclass, jlong, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LocalCommitmentTransactiontxid
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_LocalCommitmentTransactiontxid
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LocalCommitmentTransactiongetlocalsig
+ * Signature: (J[BJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_LocalCommitmentTransactiongetlocalsig
+  (JNIEnv *, jclass, jlong, jbyteArray, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LocalCommitmentTransactionwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_LocalCommitmentTransactionwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    LocalCommitmentTransactionread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_LocalCommitmentTransactionread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    InitFeaturesfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_InitFeaturesfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeFeaturesfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NodeFeaturesfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelFeaturesfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelFeaturesfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHopfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RouteHopfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHopgetpubkey
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_RouteHopgetpubkey
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHopsetpubkey
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RouteHopsetpubkey
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHopgetshortchannelid
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_RouteHopgetshortchannelid
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHopsetshortchannelid
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RouteHopsetshortchannelid
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHopgetfeemsat
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_RouteHopgetfeemsat
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHopsetfeemsat
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RouteHopsetfeemsat
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHopgetcltvexpirydelta
+ * Signature: (J)I
+ */
+JNIEXPORT jint JNICALL Java_org_ldk_bindings_RouteHopgetcltvexpirydelta
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHopsetcltvexpirydelta
+ * Signature: (JI)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RouteHopsetcltvexpirydelta
+  (JNIEnv *, jclass, jlong, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Routefree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_Routefree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Routesetpaths
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_Routesetpaths
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Routenew
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_Routenew
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Routewrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_Routewrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    Routeread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_Routeread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHintfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RouteHintfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHintgetsrcnodeid
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_RouteHintgetsrcnodeid
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHintsetsrcnodeid
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RouteHintsetsrcnodeid
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHintgetshortchannelid
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_RouteHintgetshortchannelid
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHintsetshortchannelid
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RouteHintsetshortchannelid
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHintgetfees
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_RouteHintgetfees
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHintsetfees
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RouteHintsetfees
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHintgetcltvexpirydelta
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_RouteHintgetcltvexpirydelta
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHintsetcltvexpirydelta
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RouteHintsetcltvexpirydelta
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHintgethtlcminimummsat
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_RouteHintgethtlcminimummsat
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHintsethtlcminimummsat
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RouteHintsethtlcminimummsat
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RouteHintnew
+ * Signature: (JJJJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_RouteHintnew
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    getroute
+ * Signature: (JJJJJJIJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_getroute
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong, jlong, jlong, jint, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NetworkGraphfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NetworkGraphfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NetGraphMsgHandlerfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NetGraphMsgHandlerfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NetGraphMsgHandlernew
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NetGraphMsgHandlernew
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NetGraphMsgHandlerfromnetgraph
+ * Signature: (JJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NetGraphMsgHandlerfromnetgraph
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NetGraphMsgHandlerasRoutingMessageHandler
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NetGraphMsgHandlerasRoutingMessageHandler
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    DirectionalChannelInfofree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_DirectionalChannelInfofree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    DirectionalChannelInfogetlastupdate
+ * Signature: (J)I
+ */
+JNIEXPORT jint JNICALL Java_org_ldk_bindings_DirectionalChannelInfogetlastupdate
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    DirectionalChannelInfosetlastupdate
+ * Signature: (JI)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_DirectionalChannelInfosetlastupdate
+  (JNIEnv *, jclass, jlong, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    DirectionalChannelInfogetenabled
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_bindings_DirectionalChannelInfogetenabled
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    DirectionalChannelInfosetenabled
+ * Signature: (JZ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_DirectionalChannelInfosetenabled
+  (JNIEnv *, jclass, jlong, jboolean);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    DirectionalChannelInfogetcltvexpirydelta
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_DirectionalChannelInfogetcltvexpirydelta
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    DirectionalChannelInfosetcltvexpirydelta
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_DirectionalChannelInfosetcltvexpirydelta
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    DirectionalChannelInfogethtlcminimummsat
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_DirectionalChannelInfogethtlcminimummsat
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    DirectionalChannelInfosethtlcminimummsat
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_DirectionalChannelInfosethtlcminimummsat
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    DirectionalChannelInfowrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_DirectionalChannelInfowrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    DirectionalChannelInforead
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_DirectionalChannelInforead
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelInfofree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelInfofree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelInfogetnodeone
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelInfogetnodeone
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelInfosetnodeone
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelInfosetnodeone
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelInfogetonetotwo
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelInfogetonetotwo
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelInfosetonetotwo
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelInfosetonetotwo
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelInfogetnodetwo
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelInfogetnodetwo
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelInfosetnodetwo
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelInfosetnodetwo
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelInfogettwotoone
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelInfogettwotoone
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelInfosettwotoone
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_ChannelInfosettwotoone
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelInfowrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelInfowrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    ChannelInforead
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_ChannelInforead
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RoutingFeesfree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RoutingFeesfree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RoutingFeesgetbasemsat
+ * Signature: (J)I
+ */
+JNIEXPORT jint JNICALL Java_org_ldk_bindings_RoutingFeesgetbasemsat
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RoutingFeessetbasemsat
+ * Signature: (JI)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RoutingFeessetbasemsat
+  (JNIEnv *, jclass, jlong, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RoutingFeesgetproportionalmillionths
+ * Signature: (J)I
+ */
+JNIEXPORT jint JNICALL Java_org_ldk_bindings_RoutingFeesgetproportionalmillionths
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RoutingFeessetproportionalmillionths
+ * Signature: (JI)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_RoutingFeessetproportionalmillionths
+  (JNIEnv *, jclass, jlong, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RoutingFeesnew
+ * Signature: (II)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_RoutingFeesnew
+  (JNIEnv *, jclass, jint, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RoutingFeesread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_RoutingFeesread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    RoutingFeeswrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_RoutingFeeswrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeAnnouncementInfofree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NodeAnnouncementInfofree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeAnnouncementInfogetlastupdate
+ * Signature: (J)I
+ */
+JNIEXPORT jint JNICALL Java_org_ldk_bindings_NodeAnnouncementInfogetlastupdate
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeAnnouncementInfosetlastupdate
+ * Signature: (JI)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NodeAnnouncementInfosetlastupdate
+  (JNIEnv *, jclass, jlong, jint);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeAnnouncementInfogetrgb
+ * Signature: (J)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_bindings_NodeAnnouncementInfogetrgb
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeAnnouncementInfosetrgb
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NodeAnnouncementInfosetrgb
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeAnnouncementInfogetalias
+ * Signature: (J)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_bindings_NodeAnnouncementInfogetalias
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeAnnouncementInfosetalias
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NodeAnnouncementInfosetalias
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeAnnouncementInfosetaddresses
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NodeAnnouncementInfosetaddresses
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeAnnouncementInfowrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NodeAnnouncementInfowrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeAnnouncementInforead
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NodeAnnouncementInforead
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeInfofree
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NodeInfofree
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeInfosetchannels
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NodeInfosetchannels
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeInfogetlowestinboundchannelfees
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NodeInfogetlowestinboundchannelfees
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeInfosetlowestinboundchannelfees
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NodeInfosetlowestinboundchannelfees
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeInfogetannouncementinfo
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NodeInfogetannouncementinfo
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeInfosetannouncementinfo
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NodeInfosetannouncementinfo
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeInfonew
+ * Signature: (JJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NodeInfonew
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeInfowrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NodeInfowrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NodeInforead
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NodeInforead
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NetworkGraphwrite
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NetworkGraphwrite
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NetworkGraphread
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NetworkGraphread
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NetworkGraphnew
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_bindings_NetworkGraphnew
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_bindings
+ * Method:    NetworkGraphclosechannelfromupdate
+ * Signature: (JJZ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_bindings_NetworkGraphclosechannelfromupdate
+  (JNIEnv *, jclass, jlong, jlong, jboolean);
+
+#ifdef __cplusplus
+}
+#endif
+#endif