From eda94456add9a65d1821302e343bef4021d2a773 Mon Sep 17 00:00:00 2001
From: dec05eba <0xdec05eba@gmail.com>
Date: Tue, 16 Oct 2018 00:37:21 +0200
Subject: Reuse peer connection if subscribed to same key

---
 include/sibs/PubsubKey.hpp | 15 +++++----------
 1 file changed, 5 insertions(+), 10 deletions(-)

(limited to 'include/sibs/PubsubKey.hpp')

diff --git a/include/sibs/PubsubKey.hpp b/include/sibs/PubsubKey.hpp
index d123331..f1239ca 100644
--- a/include/sibs/PubsubKey.hpp
+++ b/include/sibs/PubsubKey.hpp
@@ -1,21 +1,14 @@
 #pragma once
 
+#include "../FnvHash.hpp"
 #include "../types.hpp"
 #include <array>
 #include <unordered_map>
+#include <string>
 
 namespace sibs
 {
-    const usize PUBSUB_KEY_LENGTH = 32;
-    
-    // Source: https://stackoverflow.com/a/11414104 (public license)
-    static size_t fnvHash(const unsigned char *key, int len)
-    {
-        size_t h = 2166136261;
-        for (int i = 0; i < len; i++)
-            h = (h * 16777619) ^ key[i];
-        return h;
-    }
+    const usize PUBSUB_KEY_LENGTH = 20;
     
     class PubsubKey
     {
@@ -26,6 +19,8 @@ namespace sibs
         bool operator == (const PubsubKey &other) const;
         bool operator != (const PubsubKey &other) const;
 
+        std::string toString() const;
+
         std::array<u8, PUBSUB_KEY_LENGTH> data;
     };
     
-- 
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