adding code to get external IP from miniupnp tool

git-svn-id: https://gnunet.org/svn/gnunet@15877 140774ce-b5e7-0310-ab8b-a85725594a96

1 files changed, 15 insertions, 0 deletions

diff --git a/src/include/gnunet_nat_lib.h b/src/include/gnunet_nat_lib.h
index 1eb8b57034..3577586772 100644
--- a/src/include/gnunet_nat_lib.h
+++ b/src/include/gnunet_nat_lib.h
@@ -186,6 +186,21 @@ void
 GNUNET_NAT_test_stop (struct GNUNET_NAT_Test *tst);
 
 
+
+/**
+ * Try to get the external IPv4 address of this peer.
+ * Note: calling this function may block this process
+ * for a few seconds (!).
+ *
+ * @param addr address to set
+ * @return GNUNET_OK on success,
+ *         GNUNET_NO if the result is questionable,
+ *         GNUNET_SYSERR on error
+ */
+int
+GNUNET_NAT_mini_get_external_ipv4 (struct in_addr *addr);
+
+
 #endif 
 
 /* end of gnunet_nat_lib.h */