some preliminary work for adding legacy unicast and unicast response support

[catta] / address.h

diff --git a/address.h b/address.h
index 66b3b1f4f72f1ff8baf76bb4d9d4c6e604685fcb..8d8f2f67da4a03a83f35a240b80a043e8ee15aef 100644 (file)
--- a/address.h
+++ b/address.h
@@ -31,6 +31,7 @@ gchar *flx_address_snprint(char *ret_s, guint length, const flxAddress *a);
 flxAddress *flx_address_parse(const char *s, guchar family, flxAddress *ret_addr);
 
 flxAddress *flx_address_from_sockaddr(const struct sockaddr* sa, flxAddress *ret_addr);
+guint16 flx_port_from_sockaddr(const struct sockaddr* sa);
 
 gchar* flx_reverse_lookup_name_ipv4(const flxIPv4Address *a);
 gchar* flx_reverse_lookup_name_ipv6_arpa(const flxIPv6Address *a);