From b1b19433602f2a2ff58cfe2c1858ff883eee7b20 Mon Sep 17 00:00:00 2001 From: Ondrej Zajicek Date: Tue, 16 Aug 2011 23:05:35 +0200 Subject: The generalized TTL security mechanism (RFC 5082) support. Thanks to Alexander V. Chernikov for the patch. --- lib/socket.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/socket.h b/lib/socket.h index 348295f..9b9452c 100644 --- a/lib/socket.h +++ b/lib/socket.h @@ -54,7 +54,8 @@ 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_ttl(sock *s, int ttl); /* Set transmit TTL for given socket */ +int sk_set_min_ttl(sock *s, int ttl); /* Set minimal accepted TTL for given socket */ /* Add or remove security associations for given passive socket */ int sk_set_md5_auth(sock *s, ip_addr a, char *passwd); -- cgit v1.2.3