private void MonitorChannels()
{
var poll = ZPollItem.CreateReceiver();
ZMessage incoming;
ZError error;
while (!_monitorChannnelsCts.IsCancellationRequested)
{
if (_monitorChannnelsCts.IsCancellationRequested)
{
break;
}
if (StdInSocket.PollIn(poll, out incoming, out error, TimeSpan.FromMilliseconds(100)))
{
ProcessMessage(incoming, error);
}
if (_monitorChannnelsCts.IsCancellationRequested)
{
break;
}
if (IoPubSocket.PollIn(poll, out incoming, out error, TimeSpan.FromMilliseconds(100)))
{
ProcessMessage(incoming, error);
}
if (_monitorChannnelsCts.IsCancellationRequested)
{
break;
}
if (ShellSocket.PollIn(poll, out incoming, out error, TimeSpan.FromMilliseconds(100)))
{
ProcessMessage(incoming, error);
}
if (_monitorChannnelsCts.IsCancellationRequested)
{
break;
}
if (ControlSocket.PollIn(poll, out incoming, out error, TimeSpan.FromMilliseconds(100)))
{
ProcessMessage(incoming, error);
}
}
ContinueShutdown.Set();
}
public async Task WellformedTest()
{
var network = new MemoryStream();
var sut = new ControlSocket(network);
network.RespondWith("250 OK\r\n");
var response = await sut.ReceiveAsync();
var entry = Assert.Single(response.Entries);
Assert.Equal(ReplyCode.OK, entry.StatusCode);
Assert.Equal(" ", entry.Divider);
Assert.Equal("OK", entry.Content);
network.RespondWith(
"250+info/names=desc/id/* -- Router descriptors by ID.\r\n" +
"desc/name/* -- Router descriptors by nickname.\r\n" +
".\r\n" +
"250 OK\r\n");
response = await sut.ReceiveAsync();
entry = Assert.Single(response.Entries);
Assert.Equal(ReplyCode.OK, entry.StatusCode);
Assert.Equal("+", entry.Divider);
Assert.Contains("\n", entry.Content);
response = await sut.ReceiveAsync();
entry = Assert.Single(response.Entries);
Assert.Equal(ReplyCode.OK, entry.StatusCode);
network.RespondWith(
"250-PROTOCOLINFO 1\r\n" +
"250-AUTH METHODS=COOKIE,SAFECOOKIE COOKIEFILE=\"/home/user/.tor/control_auth_cookie\"\r\n" +
"250-VERSION Tor=\"0.2.5.1-alpha-dev\"\r\n" +
"250 OK\r\n");
response = await sut.ReceiveAsync();
var entries = response.Entries;
Assert.Equal(ReplyCode.OK, entries[0].StatusCode);
Assert.Equal("-", entries[0].Divider);
Assert.Equal("PROTOCOLINFO 1", entries[0].Content);
Assert.Equal(ReplyCode.OK, entries[1].StatusCode);
Assert.Equal("-", entries[1].Divider);
Assert.Equal("AUTH METHODS=COOKIE,SAFECOOKIE COOKIEFILE=\"/home/user/.tor/control_auth_cookie\"", entries[1].Content);
Assert.Equal(ReplyCode.OK, entries[2].StatusCode);
Assert.Equal("-", entries[2].Divider);
Assert.Equal("VERSION Tor=\"0.2.5.1-alpha-dev\"", entries[2].Content);
}
public async Task MalformedLineTest()
{
var network = new MemoryStream();
var sut = new ControlSocket(network);
network.RespondWith("20");
var ex = await Assert.ThrowsAsync <ProtocolException>(async() => await sut.ReceiveAsync());
Assert.EndsWith("beginning is malformed.", ex.Message);
network.RespondWith("");
ex = await Assert.ThrowsAsync <ProtocolException>(async() => await sut.ReceiveAsync());
Assert.Equal("Received empty socket content.", ex.Message);
network.RespondWith(
"250+info/names=desc/id/* -- Router descriptors by ID.\r\n" +
"desc/name/* -- Router descriptors by nickname.\r\n" +
"\r\n" +
"250 OK\r\n");
ex = await Assert.ThrowsAsync <ProtocolException>(async() => await sut.ReceiveAsync());
Assert.Equal("Received empty socket content.", ex.Message);
}