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use core:io;
use core:net;
use crypto;
use test;
// Test SSL timeout handling.
test SSLTimeoutA {
var context = crypto:ClientContext:systemDefault();
unless (socket = connect("storm-lang.org", 443))
abort;
socket.input.timeout = 1s;
var ssl = context.connect(socket, "storm-lang.org");
// Ask the server to close the connection. This ends the SSL session for us, but OpenSSL will
// not read "too far" in the stream, and therefore the underlying stream will not signal a
// timeout.
Utf8Output out(ssl.output, windowsTextInfo(false));
out.write("GET /nonexisting HTTP/1.1\nHost: storm-lang.org\nConnection: close\n\n");
out.flush();
Utf8Input in(ssl.input);
check in.readAll() != "";
check in.more == false;
check ssl.input.more == false;
// print("--- all done ---");
// print("More? ${socket.input.more}");
// print("More? ${ssl.input.more}");
// print("--- next request ---");
out.write("GET /nonexisting HTTP/1.1\nHost: storm-lang.org\nConnection: close\n\n");
check in.readAll() == "";
check ssl.input.more == false;
ssl.close();
socket.close();
// print("--- all done ---");
// print("More? ${socket.input.more}");
// print("More? ${ssl.input.more}");
}
// Version of the above where we don't ask the server to close the session.
test SSLTimeoutB {
var context = crypto:ClientContext:systemDefault();
unless (socket = connect("storm-lang.org", 443))
abort;
socket.input.timeout = 1s;
var ssl = context.connect(socket, "storm-lang.org");
// Ask the server to keep the connection open. This means that the SSL layer will see a read of
// zero bytes and will have to handle it correctly.
Utf8Output out(ssl.output, windowsTextInfo(false));
out.write("GET /nonexisting HTTP/1.1\nHost: storm-lang.org\nConnection: keep-alive\n\n");
out.flush();
Utf8Input in(ssl.input);
check in.readAll() != "";
check in.more() == false; // TODO: Perhaps surprising?
check socket.input.more == true;
check ssl.input.more == true;
// print("--- all done ---");
// print("More? ${socket.input.more}");
// print("More? ${ssl.input.more}");
// print("--- next request ---");
out.write("GET /nonexisting HTTP/1.1\nHost: storm-lang.org\nConnection: close\n\n");
check in.readAll() != "";
check ssl.input.more == false;
ssl.close();
socket.close();
// print("--- all done ---");
// print("More? ${socket.input.more}");
// print("More? ${ssl.input.more}");
}
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