node/test/addons/openssl-binding/binding.cc
Richard Lau fcaeb1f122 build: export deprecated OpenSSL symbols on Windows
Methods such as `TLSv1_server_method` are categorized as
`DEPRECATEDIN_1_1_0`. Add the deprecated categories to
the list of categories to include passed to `mkssldef.py`.

Adds a regression test to `test/addons/openssl-binding`.

PR-URL: https://github.com/nodejs/node/pull/25991
Refs: https://github.com/nodejs/node/issues/20369
Refs: https://github.com/nodejs/node/issues/25981
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2019-02-11 07:28:01 +01:00

40 lines
1.3 KiB
C++

#include <node.h>
#include <assert.h>
#include <openssl/rand.h>
#include <openssl/ssl.h>
namespace {
inline void RandomBytes(const v8::FunctionCallbackInfo<v8::Value>& info) {
assert(info[0]->IsArrayBufferView());
auto view = info[0].As<v8::ArrayBufferView>();
auto byte_offset = view->ByteOffset();
auto byte_length = view->ByteLength();
assert(view->HasBuffer());
auto buffer = view->Buffer();
auto contents = buffer->GetContents();
auto data = static_cast<unsigned char*>(contents.Data()) + byte_offset;
assert(RAND_poll());
auto rval = RAND_bytes(data, static_cast<int>(byte_length));
info.GetReturnValue().Set(rval > 0);
}
inline void Initialize(v8::Local<v8::Object> exports,
v8::Local<v8::Value> module,
v8::Local<v8::Context> context) {
auto isolate = context->GetIsolate();
auto key = v8::String::NewFromUtf8(
isolate, "randomBytes", v8::NewStringType::kNormal).ToLocalChecked();
auto value = v8::FunctionTemplate::New(isolate, RandomBytes)
->GetFunction(context)
.ToLocalChecked();
assert(exports->Set(context, key, value).IsJust());
const SSL_METHOD* method = TLSv1_2_server_method();
assert(method != nullptr);
}
} // anonymous namespace
NODE_MODULE_CONTEXT_AWARE(NODE_GYP_MODULE_NAME, Initialize)