X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=typescript_strings.py;h=0d3036429dda8d81db04f3c7c5b8535c0cabb614;hb=8a515be62568ee4327e636a977e32204006d6493;hp=102d2256798cc7d3d80ccc46459c7ff7867b682e;hpb=d941cc4e66ea53ce81912a04d35b164344f3a7ee;p=ldk-java diff --git a/typescript_strings.py b/typescript_strings.py index 102d2256..0d303642 100644 --- a/typescript_strings.py +++ b/typescript_strings.py @@ -36,7 +36,7 @@ class Consts: self.bindings_header = """ import * as version from './version.mjs'; -import { UInt5 } from './structs/CommonBase.mjs'; +import { UInt5, WitnessVersion } from './structs/CommonBase.mjs'; const imports: any = {}; imports.env = {}; @@ -107,7 +107,7 @@ async function finishInitializeWasm(wasmInstance: WebAssembly.Instance) { } if (decodeString(wasm.TS_get_lib_version_string()) !== version.get_ldk_java_bindings_version()) - throw new Error(\"Compiled LDK library and LDK class failes do not match\"); + throw new Error(\"Compiled LDK library and LDK class files do not match\"); // Fetching the LDK versions from C also checks that the header and binaries match const c_bindings_ver: number = wasm.TS_get_ldk_c_bindings_version(); const ldk_ver: number = wasm.TS_get_ldk_version(); @@ -124,7 +124,8 @@ async function finishInitializeWasm(wasmInstance: WebAssembly.Instance) { /* @internal */ export async function initializeWasmFromUint8Array(wasmBinary: Uint8Array) { - imports.env["js_invoke_function"] = js_invoke; + imports.env["js_invoke_function_u"] = js_invoke; + imports.env["js_invoke_function_b"] = js_invoke; const { instance: wasmInstance } = await WebAssembly.instantiate(wasmBinary, imports); await finishInitializeWasm(wasmInstance); } @@ -132,7 +133,8 @@ export async function initializeWasmFromUint8Array(wasmBinary: Uint8Array) { /* @internal */ export async function initializeWasmFetch(uri: string) { const stream = fetch(uri); - imports.env["js_invoke_function"] = js_invoke; + imports.env["js_invoke_function_u"] = js_invoke; + imports.env["js_invoke_function_b"] = js_invoke; const { instance: wasmInstance } = await WebAssembly.instantiateStreaming(stream, imports); await finishInitializeWasm(wasmInstance); }""" @@ -149,6 +151,17 @@ export function uint5ArrToBytes(inputArray: Array): Uint8Array { return arr; } +/* @internal */ +export function WitnessVersionArrToBytes(inputArray: Array): Uint8Array { + const arr = new Uint8Array(inputArray.length); + for (var i = 0; i < inputArray.length; i++) { + arr[i] = inputArray[i].getVal(); + } + return arr; +} + + + /* @internal */ export function encodeUint8Array (inputArray: Uint8Array): number { const cArrayPointer = wasm.TS_malloc(inputArray.length + 4); @@ -178,7 +191,7 @@ export function encodeUint64Array (inputArray: BigUint64Array|Array): nu /* @internal */ export function check_arr_len(arr: Uint8Array, len: number): Uint8Array { - if (arr.length != len) { throw new Error("Expected array of length " + len + "got " + arr.length); } + if (arr.length != len) { throw new Error("Expected array of length " + len + " got " + arr.length); } return arr; } @@ -326,6 +339,19 @@ export class UInt5 { return this.val; } } + +export class WitnessVersion { + public constructor(private val: number) { + if (val > 16 || val < 0) throw new Error("WitnessVersion value is out of range"); + } + public getVal(): number { + return this.val; + } +} + +export class UnqualifiedError { + public constructor(val: number) {} +} """ self.txout_defn = """export class TxOut extends CommonBase { @@ -592,7 +618,7 @@ jstring __attribute__((export_name("TS_get_ldk_version"))) get_ldk_version() { }""" self.hu_struct_file_prefix = """ -import { CommonBase, UInt5 } from './CommonBase.mjs'; +import { CommonBase, UInt5, WitnessVersion, UnqualifiedError } from './CommonBase.mjs'; import * as bindings from '../bindings.mjs' """ @@ -622,11 +648,11 @@ import * as bindings from '../bindings.mjs' if ty_info.c_ty == "int8_tArray": if copy: return "memcpy(" + dest_name + ", " + arr_name + "->elems, " + arr_len + "); FREE(" + arr_name + ")" + assert not copy if ty_info.c_ty == "ptrArray": - return "(void*) " + arr_name + "->elems /* XXX " + arr_name + " leaks */" + return "(void*) " + arr_name + "->elems" else: - assert not copy - return arr_name + "->elems /* XXX " + arr_name + " leaks */" + return arr_name + "->elems" def get_native_arr_elem(self, arr_name, idxc, ty_info): assert False # Only called if above is None def get_native_arr_ptr_call(self, ty_info): @@ -637,9 +663,9 @@ import * as bindings from '../bindings.mjs' return None def cleanup_native_arr_ref_contents(self, arr_name, dest_name, arr_len, ty_info): if ty_info.c_ty == "int8_tArray": - return None + return "FREE(" + arr_name + ");" else: - return None + return "FREE(" + arr_name + ")" def map_hu_array_elems(self, arr_name, conv_name, arr_ty, elem_ty): if elem_ty.rust_obj == "LDKu5": @@ -722,6 +748,9 @@ import * as bindings from '../bindings.mjs' with open(self.outdir + "/imports.mts.part", 'a') as imports: imports.write(f"import {{ {', '.join(struct_names)} }} from '../{folder}/{struct_names[0]}.mjs';\n") + def fully_qualified_hu_ty_path(self, ty): + return ty.java_hu_ty + def native_c_unitary_enum_map(self, struct_name, variants, enum_doc_comment): out_c = "static inline LDK" + struct_name + " LDK" + struct_name + "_from_js(int32_t ord) {\n" out_c = out_c + "\tswitch (ord) {\n" @@ -750,8 +779,12 @@ import * as bindings from '../bindings.mjs' out_c = out_c + "\t}\n" out_c = out_c + "}\n" + # Note that this is *not* marked /* @internal */ as we re-expose it directly in enums/ + enum_comment_formatted = enum_doc_comment.replace("\n", "\n * ") out_typescript = f""" -/* @internal */ +/** + * {enum_comment_formatted} + */ export enum {struct_name} {{ {out_typescript_enum_fields} }} @@ -974,17 +1007,27 @@ export class {struct_name.replace("LDK","")} extends CommonBase {{ out_c = out_c + arg_info.arg_name out_c = out_c + arg_info.ret_conv[1].replace('\n', '\n\t') + "\n" + fn_suffix = "" + if fn_line.ret_ty_info.c_ty == "uint64_t" or fn_line.ret_ty_info.c_ty == "int64_t": + fn_suffix += "b_" + else: + fn_suffix += "u_" + for arg in fn_line.args_ty: + if arg_info.c_ty == "uint64_t" or arg_info.c_ty == "int64_t": + fn_suffix += "b" + else: + fn_suffix += "u" if fn_line.ret_ty_info.c_ty.endswith("Array"): out_c += "\t" + fn_line.ret_ty_info.c_ty + " ret = (" + fn_line.ret_ty_info.c_ty + ")" - out_c += "js_invoke_function_" + str(len(fn_line.args_ty)) + "(j_calls->instance_ptr, " + str(self.function_ptr_counter) + out_c += "js_invoke_function_" + fn_suffix + "(j_calls->instance_ptr, " + str(self.function_ptr_counter) elif fn_line.ret_ty_info.java_ty == "void": - out_c = out_c + "\tjs_invoke_function_" + str(len(fn_line.args_ty)) + "(j_calls->instance_ptr, " + str(self.function_ptr_counter) + out_c = out_c + "\tjs_invoke_function_" + fn_suffix + "(j_calls->instance_ptr, " + str(self.function_ptr_counter) elif fn_line.ret_ty_info.java_hu_ty == "string": - out_c = out_c + "\tjstring ret = (jstring)js_invoke_function_" + str(len(fn_line.args_ty)) + "(j_calls->instance_ptr, " + str(self.function_ptr_counter) + out_c += "\tjstring ret = (jstring)js_invoke_function_" + fn_suffix + "(j_calls->instance_ptr, " + str(self.function_ptr_counter) elif not fn_line.ret_ty_info.passed_as_ptr: - out_c = out_c + "\treturn js_invoke_function_" + str(len(fn_line.args_ty)) + "(j_calls->instance_ptr, " + str(self.function_ptr_counter) + out_c += "\treturn js_invoke_function_" + fn_suffix + "(j_calls->instance_ptr, " + str(self.function_ptr_counter) else: - out_c = out_c + "\tuint32_t ret = js_invoke_function_" + str(len(fn_line.args_ty)) + "(j_calls->instance_ptr, " + str(self.function_ptr_counter) + out_c += "\tuint32_t ret = js_invoke_function_" + fn_suffix + "(j_calls->instance_ptr, " + str(self.function_ptr_counter) self.function_ptrs[self.function_ptr_counter] = (struct_name, fn_line.fn_name) self.function_ptr_counter += 1 @@ -1082,7 +1125,10 @@ export class {struct_name.replace("LDK","")} extends CommonBase {{ return (out_typescript_bindings, out_typescript_human, out_c) def trait_struct_inc_refcnt(self, ty_info): - return "" + base_conv = "\nif (" + ty_info.var_name + "_conv.free == " + ty_info.rust_obj + "_JCalls_free) {\n" + base_conv = base_conv + "\t// If this_arg is a JCalls struct, then we need to increment the refcnt in it.\n" + base_conv = base_conv + "\t" + ty_info.rust_obj + "_JCalls_cloned(&" + ty_info.var_name + "_conv);\n}" + return base_conv def map_complex_enum(self, struct_name, variant_list, camel_to_snake, enum_doc_comment): bindings_type = struct_name.replace("LDK", "") @@ -1169,7 +1215,7 @@ export class {struct_name.replace("LDK","")} extends CommonBase {{ hu_name = struct_name.replace("LDKC2Tuple", "TwoTuple").replace("LDKC3Tuple", "ThreeTuple").replace("LDK", "") out_opaque_struct_human = f"{self.hu_struct_file_prefix}" - if struct_name.startswith("LDKLocked"): + if struct_name.startswith("LDKLocked") or struct_name.startswith("LDKReadOnly"): out_opaque_struct_human += "/** XXX: DO NOT USE THIS - it remains locked until the GC runs (if that ever happens */" formatted_doc_comment = struct_doc_comment.replace("\n", "\n * ") out_opaque_struct_human += f""" @@ -1420,7 +1466,7 @@ export function {method_name}({method_argument_string}): {return_java_ty} {{ with open(self.outdir + "/bindings.mts", "a") as bindings: bindings.write(""" -js_invoke = function(obj_ptr: number, fn_id: number, arg1: number, arg2: number, arg3: number, arg4: number, arg5: number, arg6: number, arg7: number, arg8: number, arg9: number, arg10: number) { +js_invoke = function(obj_ptr: number, fn_id: number, arg1: bigint|number, arg2: bigint|number, arg3: bigint|number, arg4: bigint|number, arg5: bigint|number, arg6: bigint|number, arg7: bigint|number, arg8: bigint|number, arg9: bigint|number, arg10: bigint|number) { const weak: WeakRef = js_objs[obj_ptr]; if (weak == null || weak == undefined) { console.error("Got function call on unknown/free'd JS object!"); @@ -1445,5 +1491,7 @@ js_invoke = function(obj_ptr: number, fn_id: number, arg1: number, arg2: number, console.error("Got function call on incorrect JS object!"); throw new Error("Got function call on incorrect JS object!"); } - return fn.value.bind(obj)(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9, arg10); + const ret = fn.value.bind(obj)(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9, arg10); + if (ret === undefined || ret === null) return BigInt(0); + return BigInt(ret); }""")