diff options
Diffstat (limited to 'src/node_crypto.cc')
| -rw-r--r-- | src/node_crypto.cc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/node_crypto.cc b/src/node_crypto.cc index 086216009c..0271383972 100644 --- a/src/node_crypto.cc +++ b/src/node_crypto.cc @@ -3330,6 +3330,8 @@ Local<Function> KeyObject::Initialize(Environment* env, Local<Object> target) { t->InstanceTemplate()->SetInternalFieldCount(1); env->SetProtoMethod(t, "init", Init); + env->SetProtoMethodNoSideEffect(t, "getAsymmetricKeySize", + GetAsymmetricKeySize); env->SetProtoMethodNoSideEffect(t, "getSymmetricKeySize", GetSymmetricKeySize); env->SetProtoMethodNoSideEffect(t, "getAsymmetricKeyType", @@ -3375,6 +3377,11 @@ const char* KeyObject::GetSymmetricKey() const { return this->symmetric_key_.get(); } +size_t KeyObject::GetAsymmetricKeySize() const { + CHECK_NE(key_type_, kKeyTypeSecret); + return EVP_PKEY_size(this->asymmetric_key_.get()); +} + size_t KeyObject::GetSymmetricKeySize() const { CHECK_EQ(key_type_, kKeyTypeSecret); return this->symmetric_key_len_; @@ -3474,6 +3481,12 @@ void KeyObject::GetAsymmetricKeyType(const FunctionCallbackInfo<Value>& args) { args.GetReturnValue().Set(key->GetAsymmetricKeyType()); } +void KeyObject::GetAsymmetricKeySize(const FunctionCallbackInfo<Value>& args) { + KeyObject* key; + ASSIGN_OR_RETURN_UNWRAP(&key, args.Holder()); + args.GetReturnValue().Set(static_cast<uint32_t>(key->GetAsymmetricKeySize())); +} + void KeyObject::GetSymmetricKeySize(const FunctionCallbackInfo<Value>& args) { KeyObject* key; ASSIGN_OR_RETURN_UNWRAP(&key, args.Holder()); |