udpsvd: more work on it. works in limited testing.
diff --git a/include/libbb.h b/include/libbb.h
index b802e01..e5413b1 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -321,6 +321,17 @@
#endif
};
} len_and_sockaddr;
+enum {
+ LSA_SIZEOF_SA = sizeof(
+ union {
+ struct sockaddr sa;
+ struct sockaddr_in sin;
+#if ENABLE_FEATURE_IPV6
+ struct sockaddr_in6 sin6;
+#endif
+ }
+ )
+};
/* Create stream socket, and allocated suitable lsa
* (lsa of correct size and lsa->sa.sa_family (AF_INET/AF_INET6)) */
int xsocket_stream(len_and_sockaddr **lsap);