Networking - DNS resolution semi-working

[tpg/acess2.git] / Usermode / Libraries / libnet.so_src / include_exp / net.h

diff --git a/Usermode/Libraries/libnet.so_src/include_exp/net.h b/Usermode/Libraries/libnet.so_src/include_exp/net.h
index f02c0a4..3d33da0 100644 (file)
--- a/Usermode/Libraries/libnet.so_src/include_exp/net.h
+++ b/Usermode/Libraries/libnet.so_src/include_exp/net.h
@@ -6,6 +6,8 @@
 #ifndef __LIBNET_H_
 #define __LIBNET_H_
 
+#include <stddef.h>
+
 enum {
        NET_ADDRTYPE_NULL = 0,
        NET_ADDRTYPE_IPV4 = 4,
@@ -58,6 +60,8 @@ extern int    Net_OpenSocket(int AddrType, const void *Addr, const char *SocketName
 extern int     Net_OpenSocket_TCPC(int AddrType, const void *Addr, int Port);
 
 extern int     Net_OpenSocket_UDP(int AddrType, const void *Addr, int RAddr, int LAddr);
+extern int Net_UDP_SendTo  (int FD, int Port, int AddrType, const void *Addr, size_t Length, const void *Data);
+extern int Net_UDP_RecvFrom(int FD, int* Port, int* AddrType, void *Addr, size_t Length, void *Data);
 
 
 /**
@@ -72,6 +76,16 @@ extern int   Net_OpenSocket_UDP(int AddrType, const void *Addr, int RAddr, int LAd
  */
 extern int     Net_Lookup_AnyAddr(const char *Name, int AddrType, void *Addr);
 
+/**
+ * \brief Callback for Net_Lookup_Addrs, returns non-zero when lookup should terminate
+ */
+typedef int tNet_LookupAddrs_Callback(void *info, int AddrType, const void *Addr);
+
+/**
+ * \brief Enumerate addresses for a host, calling the provided function for each
+ */
+extern int     Net_Lookup_Addrs(const char *Name, void *info, tNet_LookupAddrs_Callback* callback);
+
 /**
  */
 extern int     Net_Lookup_Name(int AddrType, const void *Addr, char *Dest[256]);