Fix setinfo.

[xonotic/darkplaces.git] / lhnet.h

diff --git a/lhnet.h b/lhnet.h
index c865f9a9835f51b0a2766fc67af9ed22914116f4..e66e5a5d8f9ca8068d037a00ae943a51edf573e1 100644 (file)
--- a/lhnet.h
+++ b/lhnet.h
@@ -4,62 +4,28 @@
 #ifndef LHNET_H
 #define LHNET_H
 
-#define LHNETADDRESSTYPE_NONE 0
-#define LHNETADDRESSTYPE_LOOP 1
-#define LHNETADDRESSTYPE_INET4 2
-#define LHNETADDRESSTYPE_INET6 3
-
-typedef struct lhnetaddress_loop_s
-{
-       unsigned short port;
-}
-lhnetaddress_loop_t;
-
-#define LHNETADDRESSTYPE_INET4_FAMILY 2
-#ifdef WIN32
-#define LHNETADDRESSTYPE_INET6_FAMILY 23
-#else
-#define LHNETADDRESSTYPE_INET6_FAMILY 10
-#endif
-
-// compatible with sockaddr_in
-typedef struct lhnetaddress_inet4_s
-{
-       unsigned short family; // 2
-       unsigned short port;
-       unsigned char address[4];
-       unsigned char padding[8]; // to match sockaddr_in
-}
-lhnetaddress_inet4_t;
-
-// compatible with sockaddr_in6
-typedef struct lhnetaddress_inet6_s
+typedef enum lhnetaddresstype_e
 {
-       unsigned short family; // 10
-       unsigned short port;
-       unsigned int flowinfo;
-       unsigned short address[8];
-       unsigned int scope_id;
+       LHNETADDRESSTYPE_NONE,
+       LHNETADDRESSTYPE_LOOP,
+       LHNETADDRESSTYPE_INET4,
+       LHNETADDRESSTYPE_INET6
 }
-lhnetaddress_inet6_t;
+lhnetaddresstype_t;
 
 typedef struct lhnetaddress_s
 {
-       int addresstype;
-       union
-       {
-               lhnetaddress_loop_t loop;
-               lhnetaddress_inet4_t inet4;
-               lhnetaddress_inet6_t inet6;
-       }
-       addressdata;
+       lhnetaddresstype_t addresstype;
+       int port; // used by LHNETADDRESSTYPE_LOOP
+       unsigned char storage[256]; // sockaddr_in or sockaddr_in6
 }
 lhnetaddress_t;
 
-int LHNETADDRESS_FromPort(lhnetaddress_t *address, int addresstype, int port);
+int LHNETADDRESS_FromPort(lhnetaddress_t *address, lhnetaddresstype_t addresstype, int port);
 int LHNETADDRESS_FromString(lhnetaddress_t *address, const char *string, int defaultport);
 int LHNETADDRESS_ToString(const lhnetaddress_t *address, char *string, int stringbuffersize, int includeport);
 int LHNETADDRESS_GetAddressType(const lhnetaddress_t *address);
+const char *LHNETADDRESS_GetInterfaceName(const lhnetaddress_t *address, char *ifname, size_t ifnamelength);
 int LHNETADDRESS_GetPort(const lhnetaddress_t *address);
 int LHNETADDRESS_SetPort(lhnetaddress_t *address, int port);
 int LHNETADDRESS_Compare(const lhnetaddress_t *address1, const lhnetaddress_t *address2);
@@ -74,6 +40,7 @@ lhnetsocket_t;
 
 void LHNET_Init(void);
 void LHNET_Shutdown(void);
+int LHNET_DefaultDSCP(int dscp); // < 0: query; >= 0: set (returns previous value)
 void LHNET_SleepUntilPacket_Microseconds(int microseconds);
 lhnetsocket_t *LHNET_OpenSocket_Connectionless(lhnetaddress_t *address);
 void LHNET_CloseSocket(lhnetsocket_t *lhnetsocket);