diff options
Diffstat (limited to 'accel-pppd/ctrl')
| -rw-r--r-- | accel-pppd/ctrl/l2tp/l2tp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/accel-pppd/ctrl/l2tp/l2tp.c b/accel-pppd/ctrl/l2tp/l2tp.c index d8a98f8..5bba25e 100644 --- a/accel-pppd/ctrl/l2tp/l2tp.c +++ b/accel-pppd/ctrl/l2tp/l2tp.c @@ -384,7 +384,7 @@ static int l2tp_connect(struct l2tp_conn_t *conn) pppox_addr.pppol2tp.d_tunnel = conn->peer_tid; conn->tunnel_fd = socket(AF_PPPOX, SOCK_DGRAM, PX_PROTO_OL2TP); - if (!conn->ppp.fd) { + if (conn->tunnel_fd < 0) { log_ppp_error("l2tp: socket(AF_PPPOX): %s\n", strerror(errno)); return -1; } @@ -392,13 +392,13 @@ static int l2tp_connect(struct l2tp_conn_t *conn) fcntl(conn->tunnel_fd, F_SETFD, fcntl(conn->tunnel_fd, F_GETFD) | FD_CLOEXEC); conn->ppp.fd = socket(AF_PPPOX, SOCK_DGRAM, PX_PROTO_OL2TP); - if (!conn->ppp.fd) { + if (conn->ppp.fd < 0) { close(conn->tunnel_fd); conn->tunnel_fd = -1; log_ppp_error("l2tp: socket(AF_PPPOX): %s\n", strerror(errno)); return -1; } - + fcntl(conn->ppp.fd, F_SETFD, fcntl(conn->ppp.fd, F_GETFD) | FD_CLOEXEC); if (connect(conn->tunnel_fd, (struct sockaddr *)&pppox_addr, sizeof(pppox_addr)) < 0) { |