Docs: Copyright updates for 2018 (#114)

[thirdparty/squid.git] / src / eui / Eui48.h

diff --git a/src/eui/Eui48.h b/src/eui/Eui48.h
index 353d2877474efd0d6c5cb6ff79da185a2cec80a8..73099b735fb561a1cca118bb2bcf44fcaa7e2c47 100644 (file)
--- a/src/eui/Eui48.h
+++ b/src/eui/Eui48.h
@@ -1,3 +1,11 @@
+/*
+ * Copyright (C) 1996-2018 The Squid Software Foundation and contributors
+ *
+ * Squid software is distributed under GPLv2+ license and includes
+ * contributions from numerous individuals and organizations.
+ * Please see the COPYING and CONTRIBUTORS files for details.
+ */
+
 #ifndef _SQUID_EUI_EUI48_H
 #define _SQUID_EUI_EUI48_H
 
@@ -22,6 +30,8 @@ class Eui48
 public:
     Eui48() { clear(); }
     Eui48(const Eui48 &t) { memcpy(this, &t, sizeof(Eui48)); }
+    bool operator== (const Eui48 &t) const { return memcmp(eui, t.eui, SZ_EUI48_BUF) == 0; }
+    bool operator< (const Eui48 &t) const { return memcmp(eui, t.eui, SZ_EUI48_BUF) < 0; }
     ~Eui48() {}
 
     const unsigned char *get(void);
@@ -54,7 +64,7 @@ public:
      * \retval false        Conversion to ASCII failed.
      * \retval true         Conversion completed successfully.
      */
-    bool encode(char *buf, const int len);
+    bool encode(char *buf, const int len) const;
 
     // lookup an EUI-48 / MAC address via ARP
     bool lookup(const Ip::Address &c);
@@ -67,3 +77,4 @@ private:
 
 #endif /* USE_SQUID_EUI */
 #endif /* _SQUID_EUI_EUI48_H */
+