commit 49bb1fb50848284abb3a5c1491d301ef173d6e74
author Alexander Afanasyev <alexander.afanasyev@ucla.edu> Mon Jul 21 12:54:01 2014 -0700
committer Alexander Afanasyev <alexander.afanasyev@ucla.edu> Mon Jul 21 16:49:43 2014 -0700
tree 2b29a1ba74041838e14e7eac67a209fbfbcd6d61
parent 6a05b4b0e7442f324031018596c0341432e5ac8f

face: Throw Face::Error if supplied Interest or Data exceeds maximum packet size

Maximum packet size is defined as MAX_NDN_PACKET_SIZE constant and does
not include any link-layer overhead.

Change-Id: I4c2787d38894096b43fb4e8ffc3175fa7ed24738
Refs: #1774

tests/integrated/test-faces.cpp

diff --git a/tests/integrated/test-faces.cpp b/tests/integrated/test-faces.cpp
index c86cd62..e7ce988 100644
--- a/tests/integrated/test-faces.cpp
+++ b/tests/integrated/test-faces.cpp
@@ -21,6 +21,7 @@
 
 #include "face.hpp"
 #include "util/scheduler.hpp"
+#include "security/key-chain.hpp"
 
 #include "boost-test.hpp"
 
@@ -136,6 +137,20 @@
                        bind(&FacesFixture::onData, this),
                        bind(&FacesFixture::onTimeout, this));
 
+  Name veryLongName;
+  for (size_t i = 0; i <= MAX_NDN_PACKET_SIZE / 10; i++)
+    {
+      veryLongName.append("0123456789");
+    }
+
+  BOOST_CHECK_THROW(face.expressInterest(veryLongName, OnData(), OnTimeout()), Face::Error);
+
+  shared_ptr<Data> data = make_shared<Data>(veryLongName);
+  data->setContent(reinterpret_cast<const uint8_t*>("01234567890"), 10);
+  KeyChain keyChain;
+  keyChain.sign(*data);
+  BOOST_CHECK_THROW(face.put(*data), Face::Error);
+
   BOOST_REQUIRE_NO_THROW(face.processEvents());
 
   BOOST_CHECK_EQUAL(nData, 1);