Multihop BGP was completely broken, because listening socket has always

ttl 1.

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/socket.h b/lib/socket.h
index 4aa521db..5fe91931 100644
--- a/lib/socket.h
+++ b/lib/socket.h
@@ -48,6 +48,7 @@ int sk_send(sock *, unsigned len);	/* Send data, <0=err, >0=ok, 0=sleep */
 int sk_send_to(sock *, unsigned len, ip_addr to, unsigned port); /* sk_send to given destination */
 void sk_reallocate(sock *);		/* Free and allocate tbuf & rbuf */
 void sk_dump_all(void);
+int sk_set_ttl(sock *s, int ttl);	/* Set TTL for given socket */
 int sk_set_md5_auth(sock *s, ip_addr a, char *passwd);	/* Add or remove security associations for given passive socket */
 
 static inline int