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-rw-r--r--base/inet.hh13
1 files changed, 13 insertions, 0 deletions
diff --git a/base/inet.hh b/base/inet.hh
index 7ea4de6bb..10b782a6c 100644
--- a/base/inet.hh
+++ b/base/inet.hh
@@ -81,6 +81,19 @@ struct EthAddr : protected eth_addr
bool multicast() const { return data[0] == 0x01; }
bool broadcast() const { return data[0] == 0xff; }
std::string string() const;
+
+ operator uint64_t() const
+ {
+ uint64_t reg = 0;
+ reg |= ((uint64_t)data[0]) << 40;
+ reg |= ((uint64_t)data[1]) << 32;
+ reg |= ((uint64_t)data[2]) << 24;
+ reg |= ((uint64_t)data[3]) << 16;
+ reg |= ((uint64_t)data[4]) << 8;
+ reg |= ((uint64_t)data[5]) << 0;
+ return reg;
+ }
+
};
std::ostream &operator<<(std::ostream &stream, const EthAddr &ea);