What steps will reproduce the bug?
"use strict";
const http = require("http");
http.get({
host: "google.com:80",
path: "/",
lookup: function (host, options, callback) {
callback(null, undefined, 4);
// Note the `undefined` here instead of an IP!
}
});How often does it reproduce? Is there a required condition?
Completely reproducible.
What is the expected behavior?
Should produce a (catchable/handleable) error indicating that an invalid value was passed from lookup rather than aborting, since this is public API.
What do you see instead?
node[18969]: ../src/tcp_wrap.cc:312:static void node::TCPWrap::Connect(const v8::FunctionCallbackInfo<v8::Value>&, std::function<int(const char*, T*)>) [with T = sockaddr_in]: Assertion `args[1]->IsString()' failed.
1: 0x9345f8 node::Abort() [node]
2: 0x934691 [node]
3: 0x9fda20 void node::TCPWrap::Connect<sockaddr_in>(v8::FunctionCallbackInfo<v8::Value> const&, std::function<int (char const*, sockaddr_in*)>) [node]
4: 0x9fc95c node::TCPWrap::Connect(v8::FunctionCallbackInfo<v8::Value> const&) [node]
5: 0xb0e819 v8::internal::FunctionCallbackArguments::Call(v8::internal::CallHandlerInfo) [node]
6: 0xb0ebd0 [node]
7: 0xb0fa6a [node]
8: 0xb0fcf9 v8::internal::Builtin_HandleApiCall(int, unsigned long*, v8::internal::Isolate*) [node]
9: 0x12af4f9 [node]
Aborted (core dumped)
Additional information
N/A
What steps will reproduce the bug?
How often does it reproduce? Is there a required condition?
Completely reproducible.
What is the expected behavior?
Should produce a (catchable/handleable) error indicating that an invalid value was passed from
lookuprather than aborting, since this is public API.What do you see instead?
Additional information
N/A