diff options
Diffstat (limited to 'networking/libiproute/libnetlink.c')
| -rw-r--r-- | networking/libiproute/libnetlink.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/networking/libiproute/libnetlink.c b/networking/libiproute/libnetlink.c index 6d51d8d..7ad2de9 100644 --- a/networking/libiproute/libnetlink.c +++ b/networking/libiproute/libnetlink.c @@ -26,22 +26,23 @@ int FAST_FUNC xrtnl_open(struct rtnl_handle *rth/*, unsigned subscriptions*/) { socklen_t addr_len; - memset(rth, 0, sizeof(rth)); - + memset(rth, 0, sizeof(*rth)); rth->fd = xsocket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE); - - memset(&rth->local, 0, sizeof(rth->local)); rth->local.nl_family = AF_NETLINK; /*rth->local.nl_groups = subscriptions;*/ xbind(rth->fd, (struct sockaddr*)&rth->local, sizeof(rth->local)); addr_len = sizeof(rth->local); + getsockname(rth->fd, (struct sockaddr*)&rth->local, &addr_len); + +/* too much paranoia if (getsockname(rth->fd, (struct sockaddr*)&rth->local, &addr_len) < 0) bb_perror_msg_and_die("getsockname"); if (addr_len != sizeof(rth->local)) bb_error_msg_and_die("wrong address length %d", addr_len); if (rth->local.nl_family != AF_NETLINK) bb_error_msg_and_die("wrong address family %d", rth->local.nl_family); +*/ rth->seq = time(NULL); return 0; } |