From 5e30dd8fd378b0dfb24a67aa75aec1d0902c0243 Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Tue, 8 May 2018 18:36:27 +0200
Subject: Add comparison function to public key

---
 include/odhtdb/Signature.hpp | 1 +
 src/Signature.cpp            | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/include/odhtdb/Signature.hpp b/include/odhtdb/Signature.hpp
index dac856b..1f5158e 100644
--- a/include/odhtdb/Signature.hpp
+++ b/include/odhtdb/Signature.hpp
@@ -70,6 +70,7 @@ namespace odhtdb
             
             size_t operator()() const;
             bool operator==(const PublicKey &other) const;
+            bool operator!=(const PublicKey &other) const;
             
             std::string toString() const;
         private:
diff --git a/src/Signature.cpp b/src/Signature.cpp
index af04017..c64af01 100644
--- a/src/Signature.cpp
+++ b/src/Signature.cpp
@@ -59,6 +59,11 @@ namespace odhtdb
             return memcmp(data, other.data, PUBLIC_KEY_NUM_BYTES) == 0;
         }
         
+        bool PublicKey::operator!=(const PublicKey &other) const
+        {
+            return !operator==(other);
+        }
+        
         string PublicKey::toString() const
         {
             return bin2hex(data, PUBLIC_KEY_NUM_BYTES);
-- 
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