// Returns a CallbackCounter object so we can test data callback, nack callback
// and timeout behavior.
private static CallbackCounter runExpressNameTest(Face face,
String interestName, double timeout, bool useOnNack)
{
Name name = new Name(interestName);
CallbackCounter counter = new CallbackCounter();
try {
if (useOnNack)
// Debug: Use one of the simpler forms
face.expressInterest(new Interest(name), counter, counter,
counter, net.named_data.jndn.encoding.WireFormat.getDefaultWireFormat());
else
face.expressInterest(name, counter, counter);
} catch (IOException ex) {
ILOG.J2CsMapping.Util.Logging.Logger.getLogger(typeof(TestFaceInterestMethods).FullName).log(
ILOG.J2CsMapping.Util.Logging.Level.SEVERE, null, ex);
return null;
}
double startTime = getNowMilliseconds();
while (getNowMilliseconds() - startTime < timeout
&& counter.onDataCallCount_ == 0
&& counter.onTimeoutCallCount_ == 0
&& counter.onNetworkNackCallCount_ == 0) {
try {
try {
face.processEvents();
} catch (IOException ex_0) {
ILOG.J2CsMapping.Util.Logging.Logger.getLogger(typeof(TestFaceInterestMethods).FullName)
.log(ILOG.J2CsMapping.Util.Logging.Level.SEVERE, null, ex_0);
break;
} catch (EncodingException ex_1) {
ILOG.J2CsMapping.Util.Logging.Logger.getLogger(typeof(TestFaceInterestMethods).FullName)
.log(ILOG.J2CsMapping.Util.Logging.Level.SEVERE, null, ex_1);
break;
}
// We need to sleep for a few milliseconds so we don't use 100% of the CPU.
ILOG.J2CsMapping.Threading.ThreadWrapper.sleep(10);
} catch (ThreadInterruptedException ex_2) {
ILOG.J2CsMapping.Util.Logging.Logger.getLogger(typeof(TestFaceInterestMethods).FullName).log(
ILOG.J2CsMapping.Util.Logging.Level.SEVERE, null, ex_2);
break;
}
}
return counter;
}
static void Main(string[] args)
{
try {
var face = new Face("aleph.ndn.ucla.edu");
var counter = new Counter();
// Try to fetch anything.
var name1 = new Name("/");
Console.Out.WriteLine("Express name " + name1.toUri());
face.expressInterest(name1, counter, counter);
// Try to fetch using a known name.
var name2 = new Name("/ndn/edu/ucla/remap/demo/ndn-js-test/hello.txt/%FDU%8D%9DM");
Console.Out.WriteLine("Express name " + name2.toUri());
face.expressInterest(name2, counter, counter);
// Expect this to time out.
var name3 = new Name("/test/timeout");
Console.Out.WriteLine("Express name " + name3.toUri());
face.expressInterest(name3, counter, counter);
// The main event loop.
while (counter.callbackCount_ < 3) {
face.processEvents();
// We need to sleep for a few milliseconds so we don't use 100% of the CPU.
System.Threading.Thread.Sleep(5);
}
} catch (Exception e) {
Console.Out.WriteLine("exception: " + e.Message);
}
}
static void Main(string[] args)
{
try {
var face = new Face
(new TcpTransport(), new TcpTransport.ConnectionInfo("localhost"));
var counter = new Counter1();
Console.Out.WriteLine("Enter a word to echo:");
var word = Console.In.ReadLine();
var name = new Name("/testecho");
name.append(word);
Console.Out.WriteLine("Express name " + name.toUri());
face.expressInterest(name, counter, counter);
// The main event loop.
while (counter.callbackCount_ < 1) {
face.processEvents();
// We need to sleep for a few milliseconds so we don't use 100% of the CPU.
System.Threading.Thread.Sleep(5);
}
} catch (Exception e) {
Console.Out.WriteLine("exception: " + e.Message);
}
}
static void Main(string[] args)
{
var face = new Face
(new TcpTransport(), new TcpTransport.ConnectionInfo("localhost"));
// For now, when setting face.setCommandSigningInfo, use a key chain with
// a default private key instead of the system default key chain. This
// is OK for now because NFD is configured to skip verification, so it
// ignores the system default key chain.
var identityStorage = new MemoryIdentityStorage();
var privateKeyStorage = new MemoryPrivateKeyStorage();
var keyChain = new KeyChain
(new IdentityManager(identityStorage, privateKeyStorage),
new SelfVerifyPolicyManager(identityStorage));
keyChain.setFace(face);
// Initialize the storage.
var keyName = new Name("/testname/DSK-123");
var certificateName = keyName.getSubName(0, keyName.size() - 1).append
("KEY").append(keyName.get(-1)).append("ID-CERT").append("0");
identityStorage.addKey(keyName, KeyType.RSA, new Blob(DEFAULT_RSA_PUBLIC_KEY_DER));
privateKeyStorage.setKeyPairForKeyName
(keyName, KeyType.RSA, new ByteBuffer(DEFAULT_RSA_PUBLIC_KEY_DER),
new ByteBuffer(DEFAULT_RSA_PRIVATE_KEY_DER));
face.setCommandSigningInfo(keyChain, certificateName);
var echo = new Echo(keyChain, certificateName);
var prefix = new Name("/testecho");
Console.Out.WriteLine("Register prefix " + prefix.toUri());
face.registerPrefix(prefix, echo, echo);
// The main event loop.
// Wait to receive one interest for the prefix.
while (echo.responseCount_ < 1) {
face.processEvents();
// We need to sleep for a few milliseconds so we don't use 100% of
// the CPU.
System.Threading.Thread.Sleep(5);
}
}