pefect / NetworkSocketAPI

ap

Dependencies:   DnsQuery

Dependents:   WizFi310_TCP_Echo_Server_Example

Fork of NetworkSocketAPI by NetworkSocketAPI

Diff: SocketAddress.cpp

Revision:
80:9c6673c93082
Parent:
79:43a7e8c0d6cc
Child:
86:7ca9776b9cc0
--- a/SocketAddress.cpp	Tue Apr 05 10:40:34 2016 -0500
+++ b/SocketAddress.cpp	Tue Apr 05 12:02:56 2016 -0500
@@ -15,8 +15,20 @@
  */
 
 #include "SocketAddress.h"
+#include "NetworkInterface.h"
 #include <string.h>
 
+SocketAddress::SocketAddress(NetworkInterface *iface, const char *host, uint16_t port)
+{
+    int err = iface->gethostbyname(host, _ip_address);
+    set_port(port);
+
+    if (err) {
+        _ip_address[0] = '\0';
+        _port = 0;
+    }
+}
+
 SocketAddress::SocketAddress(const char *addr, uint16_t port)
 {
     set_ip_address(addr);
@@ -42,6 +54,9 @@
 
 const char *SocketAddress::get_ip_address() const
 {
+    if (!_ip_address[0]) {
+        return 0;
+    }
     return _ip_address;
 }