diff options
| author | Nick Hilliard <nick@inex.ie> | 2012-08-18 15:10:57 +0000 |
|---|---|---|
| committer | David Lamparter <equinox@opensourcerouting.org> | 2012-09-25 06:03:46 +0200 |
| commit | bb2315f2878da685fae094aece13409667d21f97 (patch) | |
| tree | b8625a91196bc54e4f4f253711c611bd9212e638 /ripd | |
| parent | 1b54f798d3cc359bec036db83c1c9bfab75d1244 (diff) | |
ripd: clear sockaddr_in before using
ripd_create_socket() failed in bind() on Mac OS X 10.7 since there was garbage
in unused fields of struct sockaddr_in.
* ripd/ripd.c: zero out struct sockaddr_sin from before filling.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Diffstat (limited to 'ripd')
| -rw-r--r-- | ripd/ripd.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ripd/ripd.c b/ripd/ripd.c index 5a6dbc8c..db29d54a 100644 --- a/ripd/ripd.c +++ b/ripd/ripd.c @@ -1475,6 +1475,7 @@ rip_send_packet (u_char * buf, int size, struct sockaddr_in *to, sin.sin_addr.s_addr = htonl (INADDR_RIP_GROUP); /* multicast send should bind to local interface address */ + memset (&from, 0, sizeof (from)); from.sin_family = AF_INET; from.sin_port = htons (RIP_PORT_DEFAULT); from.sin_addr = ifc->address->u.prefix4; |