fix makros for access to addrinfo structure.

include/tr/socket.h

@@ -74,10 +74,7 @@ TR_INSTANCE_INIT(TR_Socket);
 #define TR_socketPort(socket)		(((TR_Socket)(socket))->port)
 #define TR_socketCname(socket)		(((TR_Socket)(socket))->cname)
 #define TR_socketTtl(socket)		(((TR_Socket)(socket))->ttl)
-
-#define TR_socketAddr(socket)	    \
-	((unsigned char *)&((TR_Socket)(socket))->addr)
-
+#define TR_socketAddr(socket)	    ((void *)&((TR_Socket)(socket))->addr)
 #define TR_socketAddrlen(socket)	(((TR_Socket)(socket))->addrlen)
 #define TR_socketHandle(socket)		(((TR_Socket)(socket))->handle)
 #define TR_socketFinState(socket)	(((TR_Socket)(socket))->fin_state)
@@ -86,31 +83,32 @@ TR_INSTANCE_INIT(TR_Socket);
 #define TR_socketFinRdWr(socket)	((TR_socketFinState((socket)) & 3) == 3)
 
 #define TR_socketAddrPort(socket)                             \
-	(((TR_Socket)(socket))->addr.info.sa_family == AF_INET  \
+	(((TR_Socket)(socket))->addr.info.sa_family == AF_INET    \
 	 ? ((TR_Socket)(socket))->addr.in.sin_port                \
 	 : ((TR_Socket)(socket))->addr.info.sa_family == AF_INET6 \
 	 ? ((TR_Socket)(socket))->addr.in6.sin6_port              \
-	 : -1)
+	 : 0)
 
-#define TR_socketAddrIp(socket)                               \
-	(((TR_Socket)(socket))->addr.info.sa_family == AF_INET  \
-	 ? ((TR_Socket)(socket))->addr.in.sin_addr.s_addr         \
-	 : ((TR_Socket)(socket))->addr.info.sa_family == AF_INET6 \
-	 ? ((TR_Socket)(socket))->addr.in6.sin6_addr.s6_addr      \
+#define TR_socketAddrIp(socket)                                   \
+	(((TR_Socket)(socket))->addr.info.sa_family == AF_INET        \
+	 ? (void *)&((TR_Socket)(socket))->addr.in.sin_addr.s_addr    \
+	 : ((TR_Socket)(socket))->addr.info.sa_family == AF_INET6     \
+	 ? (void *)&((TR_Socket)(socket))->addr.in6.sin6_addr.s6_addr \
 	 : NULL)
 
-#define TR_socketAddrIpStr(socket, buffer, nbuffer)             \
-	(((TR_Socket)(socket))->addr.info.sa_family == AF_INET    \
-	 ? inet_ntop(                                               \
-			 ((TR_Socket)(socket))->addr.info.sa_family,        \
-			 &((TR_Socket)(socket))->addr.in.sin_addr.s_addr,   \
-			 buffer, nbuffer)                                   \
-	 : ((TR_Socket)(socket))->addr.info.sa_family == AF_INET6   \
-	 ? inet_ntop(                                               \
-			 ((TR_Socket)(socket))->addr.info.sa_family,        \
-			 ((TR_Socket)(socket))->addr.in6.sin6_addr.s6_addr, \
-			 buffer, nbuffer)                                   \
-	 : NULL)
+#define TR_socketAddrIplen(socket)                                \
+	(((TR_Socket)(socket))->addr.info.sa_family == AF_INET        \
+	 ? sizeof(((TR_Socket)(socket))->addr.in.sin_addr)            \
+	 : ((TR_Socket)(socket))->addr.info.sa_family == AF_INET6     \
+	 ? sizeof(((TR_Socket)(socket))->addr.in6.sin6_addr)          \
+	 : 0)
+
+#define TR_socketAddrIpStr(socket, buffer, nbuffer)         \
+	if (TR_socketAddrIp((socket)))                          \
+		inet_ntop(                                          \
+				((TR_Socket)(socket))->addr.info.sa_family, \
+				TR_socketAddrIp((socket)),                  \
+				buffer, nbuffer)
 
 TR_CLASS(TR_TcpSocket) {
 	TR_EXTENDS(TR_Socket);