fix(hicn): fix bugs reported by sonarqube

Ref: HICN-837

Signed-off-by: Michele Papalini <micpapal@cisco.com>
Change-Id: I0d02a11361b1ba5ad50123b2dd142c961998922f

2 files changed, 14 insertions, 2 deletions

diff --git a/libtransport/src/core/memif_connector.cc b/libtransport/src/core/memif_connector.cc
index fb38a6e23..a224beb11 100644
--- a/libtransport/src/core/memif_connector.cc
+++ b/libtransport/src/core/memif_connector.cc
@@ -55,7 +55,13 @@ MemifConnector::MemifConnector(PacketReceivedCallback &&receive_callback,
       log2_ring_size_(klog2_ring_size),
       max_memif_bufs_(1 << klog2_ring_size) {}
 
-MemifConnector::~MemifConnector() { close(); }
+MemifConnector::~MemifConnector() {
+  try {
+    close();
+  } catch (errors::RuntimeException &e) {
+    // do nothing
+  }
+}
 
 void MemifConnector::connect(uint32_t memif_id, long memif_mode,
                              const std::string &socket_filename,
diff --git a/libtransport/src/core/pending_interest.h b/libtransport/src/core/pending_interest.h
index b901e7d97..f49348bac 100644
--- a/libtransport/src/core/pending_interest.h
+++ b/libtransport/src/core/pending_interest.h
@@ -62,7 +62,13 @@ class PendingInterest {
     timer_.async_wait(std::forward<Handler>(cb));
   }
 
-  void cancelTimer() { timer_.cancel(); }
+  void cancelTimer() {
+    try {
+      timer_.cancel();
+    } catch (asio::system_error &e) {
+      // do nothing
+    }
+  }
 
   Interest::Ptr &&getInterest() { return std::move(interest_); }