Index: base/networking.h
--- base/networking.h.orig
+++ base/networking.h
@@ -90,7 +90,7 @@ char *
 addr6_as_str (const struct in6_addr *);
 
 void
-sockaddr_as_str (const struct sockaddr_storage *, char *);
+sockaddr_as_str (const struct sockaddr_in *, char *);
 
 int
 gvm_resolve (const char *, void *, int);
@@ -114,9 +114,9 @@ int
 ipv6_is_enabled (void);
 
 gchar *
-gvm_routethrough (struct sockaddr_storage *, struct sockaddr_storage *);
+gvm_routethrough (struct sockaddr_in *, struct sockaddr_in *);
 
 char *
-gvm_get_outgoing_iface (struct sockaddr_storage *);
+gvm_get_outgoing_iface (struct sockaddr_in *);
 
 #endif /* not _GVM_NETWORKING_H */