1 files changed, 137 insertions, 0 deletions
diff --git a/lib/libUPnP/Neptune/Source/System/Bsd/NptBsdResolver.cpp b/lib/libUPnP/Neptune/Source/System/Bsd/NptBsdResolver.cpp
new file mode 100644
index 0000000..62e540f
--- /dev/null
+++ b/lib/libUPnP/Neptune/Source/System/Bsd/NptBsdResolver.cpp
@@ -0,0 +1,137 @@
+/*****************************************************************
+|
+|      Neptune - Network :: BSD Implementation
+|
+|      (c) 2001-2005 Gilles Boccon-Gibod
+|      Author: Gilles Boccon-Gibod (bok@bok.net)
+|
+ ****************************************************************/
+
+/*----------------------------------------------------------------------
+|   includes
++---------------------------------------------------------------------*/
+#if (defined(_WIN32) || defined(_WIN32_WCE) || defined(_XBOX)) && !defined(__SYMBIAN32__)
+#if !defined(__WINSOCK__) 
+#define __WINSOCK__ 
+#endif
+#endif
+
+#if defined(__WINSOCK__) && !defined(_XBOX)
+#define STRICT
+#define NPT_WIN32_USE_WINSOCK2
+#ifdef NPT_WIN32_USE_WINSOCK2
+/* it is important to include this in this order, because winsock.h and ws2tcpip.h */
+/* have different definitions for the same preprocessor symbols, such as IP_ADD_MEMBERSHIP */
+#include <winsock2.h>
+#include <ws2tcpip.h> 
+#else
+#include <winsock.h>
+#endif
+#include <windows.h>
+
+// force a reference to the initializer so that the linker does not optimize it out
+#include "NptWin32Network.h" // we need this for the static initializer
+static NPT_WinsockSystem& WinsockInitializer = NPT_WinsockSystem::Initializer; 
+
+#else
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#include <errno.h>
+
+#endif
+
+#include "NptConfig.h"
+#include "NptTypes.h"
+#include "NptNetwork.h"
+#include "NptUtils.h"
+#include "NptConstants.h"
+#include "NptResults.h"
+#include "NptSockets.h"
+
+#if defined(NPT_CONFIG_HAVE_GETADDRINFO) 
+/*----------------------------------------------------------------------
+|   constants
++---------------------------------------------------------------------*/
+const unsigned int NPT_BSD_NETWORK_MAX_ADDR_LIST_LENGTH = 1024;
+
+/*----------------------------------------------------------------------
+|   IPv6 support
++---------------------------------------------------------------------*/
+#if defined(NPT_CONFIG_ENABLE_IPV6)
+#include <arpa/inet.h>
+#endif
+
+/*----------------------------------------------------------------------
+|   MapGetAddrInfoErrorCode
++---------------------------------------------------------------------*/
+static NPT_Result
+MapGetAddrInfoErrorCode(int /*error_code*/)
+{
+    return NPT_ERROR_HOST_UNKNOWN;
+}
+
+/*----------------------------------------------------------------------
+|   NPT_NetworkNameResolver::Resolve
++---------------------------------------------------------------------*/
+NPT_Result
+NPT_NetworkNameResolver::Resolve(const char*              name, 
+                                 NPT_List<NPT_IpAddress>& addresses,
+                                 NPT_Timeout              /*timeout*/)
+{
+    // empty the list first
+    addresses.Clear();
+    
+    
+    // get the addr list
+
+    //struct addrinfo hints;
+    //NPT_SetMemory(&hints, 0, sizeof(hints));
+    //hints.ai_family   = PF_UNSPEC;
+    //hints.ai_socktype = SOCK_STREAM;
+    //hints.ai_flags    = AI_DEFAULT;
+    struct addrinfo *infos = NULL;
+    int result = getaddrinfo(name,  /* hostname */
+                             NULL,  /* servname */
+                             NULL,  /* hints    */
+                             &infos /* res      */);
+    if (result != 0) {
+        return MapGetAddrInfoErrorCode(result);
+    }
+    
+    for (struct addrinfo* info = infos; 
+                          info && addresses.GetItemCount() < NPT_BSD_NETWORK_MAX_ADDR_LIST_LENGTH;
+                          info = info->ai_next) {
+        unsigned int expected_length;
+        if (info->ai_family == AF_INET) {
+            expected_length = sizeof(struct sockaddr_in);
+#if defined(NPT_CONFIG_ENABLE_IPV6)
+        } else if (info->ai_family == AF_INET6) {
+            expected_length = sizeof(struct sockaddr_in6);
+#endif
+        } else {
+            continue;
+        }
+        if ((unsigned int)info->ai_addrlen < expected_length) continue;
+        if (info->ai_protocol != 0 && info->ai_protocol != IPPROTO_TCP) continue;
+    
+        if (info->ai_family == AF_INET) {
+            struct sockaddr_in* inet_addr = (struct sockaddr_in*)info->ai_addr;
+            NPT_IpAddress address(ntohl(inet_addr->sin_addr.s_addr));
+            addresses.Add(address);
+        }
+#if defined(NPT_CONFIG_ENABLE_IPV6)
+        else if (info->ai_family == AF_INET6) {
+            struct sockaddr_in6* inet_addr = (struct sockaddr_in6*)info->ai_addr;
+            NPT_IpAddress address(NPT_IpAddress::IPV6, inet_addr->sin6_addr.s6_addr, 16, inet_addr->sin6_scope_id);
+            addresses.Add(address);
+        }
+#endif
+    }
+    freeaddrinfo(infos);
+    
+    return NPT_SUCCESS;
+}
+#endif