classes for ip and mac addr

slsSupportLib/include/network_utils.h

@@ -1,16 +1,44 @@
 #pragma once
+#include <iostream>
 #include <string>
 
 namespace sls {
 
 std::string MacAddrToString(uint64_t mac);
 uint64_t MacStringToUint(std::string mac);
-
 uint32_t IpStringToUint(const char *ipstr);
-
 std::string IpToString(uint32_t ip);
 std::string IpToHexString(uint32_t ip);
-
 uint32_t HostnameToIp(const char *hostname);
 
+class IpAddr {
+  private:
+    uint32_t addr_{0};
+
+  public:
+    explicit IpAddr(uint32_t address);
+    IpAddr(const std::string &address);
+    std::string str() const;
+    std::string hex() const;
+    bool operator==(const IpAddr &other) const { return addr_ == other.addr_; }
+    bool operator==(const uint32_t other) const { return addr_ == other; }
+};
+
+class MacAddr {
+  private:
+    uint64_t addr_{0};
+    std::string to_hex(const char delimiter = 0);
+
+  public:
+    MacAddr(std::string mac);
+    std::string str() { return to_hex(':'); }
+    std::string hex() { return to_hex(); }
+    bool operator==(const MacAddr &other) const { return addr_ == other.addr_; }
+    bool operator==(const uint64_t other) const { return addr_ == other; }
+};
+
+std::ostream &operator<<(std::ostream &out, const IpAddr &addr){
+    return out << addr.str();
+}
+
 } // namespace sls