2 files changed, 8 insertions, 12 deletions
diff --git a/libtransport/src/auth/crypto_hash.cc b/libtransport/src/auth/crypto_hash.cc
index 08be47aff..bc2d5248e 100644
--- a/libtransport/src/auth/crypto_hash.cc
+++ b/libtransport/src/auth/crypto_hash.cc
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 Cisco and/or its affiliates.
+ * Copyright (c) 2021-2022 Cisco and/or its affiliates.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at:
@@ -13,11 +13,10 @@
  * limitations under the License.
  */
 
+#include <glog/logging.h>
 #include <hicn/transport/auth/crypto_hash.h>
 #include <hicn/transport/core/global_object_pool.h>
 
-#include "glog/logging.h"
-
 namespace transport {
 namespace auth {
 
@@ -137,23 +136,21 @@ void CryptoHash::setType(CryptoHashType hash_type) {
 void CryptoHash::display() {
   switch (digest_type_) {
     case CryptoHashType::SHA256:
-      std::cout << "SHA256";
+      LOG(INFO) << "SHA256: " << getStringDigest();
       break;
     case CryptoHashType::SHA512:
-      std::cout << "SHA512";
+      LOG(INFO) << "SHA512: " << getStringDigest();
       break;
     case CryptoHashType::BLAKE2S256:
-      std::cout << "BLAKE2s256";
+      LOG(INFO) << "BLAKE2s256: " << getStringDigest();
       break;
     case CryptoHashType::BLAKE2B512:
-      std::cout << "BLAKE2b512";
+      LOG(INFO) << "BLAKE2b512: " << getStringDigest();
       break;
     default:
-      std::cout << "UNKNOWN";
+      LOG(INFO) << "UNKNOWN: " << getStringDigest();
       break;
   }
-
-  std::cout << ": " << getStringDigest() << std::endl;
 }
 
 void CryptoHash::reset() {
diff --git a/libtransport/src/auth/signer.cc b/libtransport/src/auth/signer.cc
index 500732ba1..484180108 100644
--- a/libtransport/src/auth/signer.cc
+++ b/libtransport/src/auth/signer.cc
@@ -200,8 +200,7 @@ CryptoHashType Signer::getHashType() const {
 }
 
 void Signer::display() {
-  std::cout << getStringSuite(suite_) << ": " << getStringSignature()
-            << std::endl;
+  LOG(INFO) << getStringSuite(suite_) << ": " << getStringSignature();
 }
 
 // ---------------------------------------------------------