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src: add KeyObjectHandle::HasInstance

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In preparation for use by the QUIC implementation.

PR-URL: https://github.com/nodejs/node/pull/45912
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: Robert Nagy <ronagy@icloud.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
This commit is contained in:
James M Snell
2022-12-19 10:18:42 -08:00
committed by Node.js GitHub Bot
parent a689c4dcb8
commit c33c447b2a
3 changed files with 30 additions and 26 deletions
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53
src/crypto/crypto_keys.cc
View File

@@ -889,33 +889,36 @@ size_t KeyObjectData::GetSymmetricKeySize() const {
return symmetric_key_.size();
}
bool KeyObjectHandle::HasInstance(Environment* env, Local<Value> value) {
Local<FunctionTemplate> t = env->crypto_key_object_handle_constructor();
return !t.IsEmpty() && t->HasInstance(value);
}
v8::Local<v8::Function> KeyObjectHandle::Initialize(Environment* env) {
Local<Function> templ = env->crypto_key_object_handle_constructor();
if (!templ.IsEmpty()) {
return templ;
Local<FunctionTemplate> templ = env->crypto_key_object_handle_constructor();
if (templ.IsEmpty()) {
Isolate* isolate = env->isolate();
templ = NewFunctionTemplate(isolate, New);
templ->InstanceTemplate()->SetInternalFieldCount(
KeyObjectHandle::kInternalFieldCount);
templ->Inherit(BaseObject::GetConstructorTemplate(env));
SetProtoMethod(isolate, templ, "init", Init);
SetProtoMethodNoSideEffect(
isolate, templ, "getSymmetricKeySize", GetSymmetricKeySize);
SetProtoMethodNoSideEffect(
isolate, templ, "getAsymmetricKeyType", GetAsymmetricKeyType);
SetProtoMethod(isolate, templ, "export", Export);
SetProtoMethod(isolate, templ, "exportJwk", ExportJWK);
SetProtoMethod(isolate, templ, "initECRaw", InitECRaw);
SetProtoMethod(isolate, templ, "initEDRaw", InitEDRaw);
SetProtoMethod(isolate, templ, "initJwk", InitJWK);
SetProtoMethod(isolate, templ, "keyDetail", GetKeyDetail);
SetProtoMethod(isolate, templ, "equals", Equals);
env->set_crypto_key_object_handle_constructor(templ);
}
Isolate* isolate = env->isolate();
Local<FunctionTemplate> t = NewFunctionTemplate(isolate, New);
t->InstanceTemplate()->SetInternalFieldCount(
KeyObjectHandle::kInternalFieldCount);
t->Inherit(BaseObject::GetConstructorTemplate(env));
SetProtoMethod(isolate, t, "init", Init);
SetProtoMethodNoSideEffect(
isolate, t, "getSymmetricKeySize", GetSymmetricKeySize);
SetProtoMethodNoSideEffect(
isolate, t, "getAsymmetricKeyType", GetAsymmetricKeyType);
SetProtoMethod(isolate, t, "export", Export);
SetProtoMethod(isolate, t, "exportJwk", ExportJWK);
SetProtoMethod(isolate, t, "initECRaw", InitECRaw);
SetProtoMethod(isolate, t, "initEDRaw", InitEDRaw);
SetProtoMethod(isolate, t, "initJwk", InitJWK);
SetProtoMethod(isolate, t, "keyDetail", GetKeyDetail);
SetProtoMethod(isolate, t, "equals", Equals);
auto function = t->GetFunction(env->context()).ToLocalChecked();
env->set_crypto_key_object_handle_constructor(function);
return function;
return templ->GetFunction(env->context()).ToLocalChecked();
}
void KeyObjectHandle::RegisterExternalReferences(

1
src/crypto/crypto_keys.h
View File

@@ -163,6 +163,7 @@ class KeyObjectData : public MemoryRetainer {
class KeyObjectHandle : public BaseObject {
public:
static bool HasInstance(Environment* env, v8::Local<v8::Value> value);
static v8::Local<v8::Function> Initialize(Environment* env);
static void RegisterExternalReferences(ExternalReferenceRegistry* registry);

2
src/env_properties.h
View File

@@ -332,6 +332,7 @@
V(contextify_global_template, v8::ObjectTemplate) \
V(contextify_wrapper_template, v8::ObjectTemplate) \
V(compiled_fn_entry_template, v8::ObjectTemplate) \
V(crypto_key_object_handle_constructor, v8::FunctionTemplate) \
V(env_proxy_template, v8::ObjectTemplate) \
V(env_proxy_ctor_template, v8::FunctionTemplate) \
V(dir_instance_template, v8::ObjectTemplate) \
@@ -374,7 +375,6 @@
V(async_hooks_promise_resolve_function, v8::Function) \
V(buffer_prototype_object, v8::Object) \
V(crypto_key_object_constructor, v8::Function) \
V(crypto_key_object_handle_constructor, v8::Function) \
V(crypto_key_object_private_constructor, v8::Function) \
V(crypto_key_object_public_constructor, v8::Function) \
V(crypto_key_object_secret_constructor, v8::Function) \